fix: typo in font_loader.windows

.envrc

@@ -0,0 +1 @@
+use flake .

.github/workflows/Test PKGBUILD-git.yml

@@ -0,0 +1,45 @@
+name: Test PKGBUILD-git
+
+on:
+  push:
+    branches: master
+  pull_request:
+    branches: master
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    container: archlinux:latest
+    
+    steps:
+    - name: Setup Arch
+      run: |
+        pacman -Sy --noconfirm --needed base-devel git sudo
+        useradd -m builder
+        echo "builder ALL=(ALL) NOPASSWD: ALL" >> /etc/sudoers
+    
+    - name: Checkout
+      uses: actions/checkout@v4
+      with:
+        fetch-depth: 0
+    
+    - name: Set permissions
+      run: chown -R builder:builder .
+    
+    - name: Build
+      run: |
+        sudo -u builder bash -c '
+          cd AUR
+          makepkg -p PKGBUILD-git -si --noconfirm
+        '
+    
+    - name: Test
+      run: |
+        clrsync_cli --help
+        pacman -Ql clrsync-git
+    
+    - name: Upload artifact
+      uses: actions/upload-artifact@v4
+      with:
+        name: clrsync-git
+        path: AUR/*.pkg.tar.zst

.github/workflows/Test flake.yml

@@ -0,0 +1,33 @@
+name: Test flake.nix
+
+on:
+  push:
+    branches: master
+  pull_request:
+    branches: master
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v3
+
+      - name: Install Nix
+        uses: cachix/install-nix-action@v31
+        with:
+          extra_nix_config: |
+            experimental-features = nix-command flakes
+
+      - name: Build clrsync package
+        run: |
+          nix --extra-experimental-features "flakes nix-command" build .#packages.x86_64-linux.clrsync
+
+      - name: Enter devShell
+        run: |
+          nix --extra-experimental-features "flakes nix-command" develop .#default --command true
+
+      - name: Test clrsync CLI
+        run: |
+          nix --extra-experimental-features "flakes nix-command" run .#clrsync-cli -- --help

.github/workflows/publish-release.yml

@@ -0,0 +1,141 @@
+name: Build and Release Packages
+
+on:
+  push:
+    tags:
+      - 'v*'
+
+jobs:
+  build-windows:
+    runs-on: windows-latest
+    outputs:
+      artifact-path: ${{ steps.upload.outputs.artifact-path }}
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v6
+
+      - name: Install NSIS
+        run: choco install nsis --no-progress -y
+
+      - name: Setup MSVC
+        uses: microsoft/setup-msbuild@v2
+
+      - name: Configure project
+        run: cmake -B build -S . -A x64
+
+      - name: Build project
+        run: cmake --build build --config Release
+
+      - name: Generate NSIS installer
+        run: cd build && cpack -G NSIS
+
+      - name: Upload installer
+        id: upload
+        uses: actions/upload-artifact@v6
+        with:
+          name: windows-installer
+          path: build/*.exe
+
+  build-ubuntu:
+    runs-on: ubuntu-latest
+    outputs:
+      artifact-path: ${{ steps.upload.outputs.artifact-path }}
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v6
+
+      - name: Install dependencies
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y cmake build-essential git \
+            libglfw3-dev libfreetype6-dev libfontconfig1-dev \
+            zlib1g-dev libharfbuzz-dev \
+            libx11-dev libxrandr-dev libxi-dev libgtk-3-dev \
+            mesa-common-dev libgl1-mesa-dev libglu1-mesa-dev \
+            libxinerama-dev libxcursor-dev libxkbcommon-dev
+
+      - name: Configure CMake
+        run: cmake -B build -DCMAKE_BUILD_TYPE=Release -DUSE_SYSTEM_GLFW=OFF
+
+      - name: Build
+        run: cmake --build build --config Release
+
+      - name: Package DEB
+        run: cd build && cpack -G DEB
+
+      - name: Upload DEB
+        id: upload
+        uses: actions/upload-artifact@v6
+        with:
+          name: deb-package
+          path: build/*.deb
+
+  build-fedora:
+    runs-on: ubuntu-latest
+    container:
+      image: fedora:latest
+    outputs:
+      artifact-path: ${{ steps.upload.outputs.artifact-path }}
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v6
+
+      - name: Install dependencies
+        run: |
+          dnf install -y cmake gcc gcc-c++ make rpm-build git \
+            glfw-devel freetype-devel fontconfig-devel \
+            zlib-devel harfbuzz-devel \
+            libX11-devel libXrandr-devel libXi-devel \
+            mesa-libGL-devel mesa-libGLU-devel \
+            libXinerama-devel libXcursor-devel \
+            wayland-devel wayland-protocols-devel gtk3-devel
+
+      - name: Configure CMake
+        run: cmake -B build -DCMAKE_BUILD_TYPE=Release -DUSE_SYSTEM_GLFW=ON
+
+      - name: Build
+        run: cmake --build build --config Release
+
+      - name: Package RPM
+        run: cd build && cpack -G RPM
+
+      - name: Upload RPM
+        id: upload
+        uses: actions/upload-artifact@v6
+        with:
+          name: rpm-package
+          path: build/*.rpm
+
+  release:
+    needs: [build-windows, build-ubuntu, build-fedora]
+    runs-on: ubuntu-latest
+    permissions:
+      contents: write
+    steps:
+      - name: Download Windows artifact
+        uses: actions/download-artifact@v6
+        with:
+          name: windows-installer
+          path: artifacts/
+
+      - name: Download DEB artifact
+        uses: actions/download-artifact@v6
+        with:
+          name: deb-package
+          path: artifacts/
+
+      - name: Download RPM artifact
+        uses: actions/download-artifact@v6
+        with:
+          name: rpm-package
+          path: artifacts/
+
+      - name: Create Release and Upload Assets
+        uses: ncipollo/release-action@v1
+        with:
+          tag: ${{ github.ref_name }}
+          name: Release ${{ github.ref_name }}
+          artifacts: |
+            artifacts/*.exe
+            artifacts/*.deb
+            artifacts/*.rpm

.gitignore

@@ -3,16 +3,21 @@
 .vs
 out
 
-/build
-/builddir
-/build-*
+build/
+build-msvc/
+CMakeCache.txt
+CMakeFiles/
+cmake_install.cmake
+Makefile
+*.cmake
 
-/subprojects/glfw-*
-/subprojects/imgui-*
-/subprojects/sdl2-*
-/subprojects/freetype-*
-/subprojects/libpng-*
-/subprojects/packagecache
+AUR/clrsync-git
+AUR/pkg
+AUR/src
+
+result
+result-*
+.direnv/
 
 *.log
 *tar.zst
@@ -21,4 +26,13 @@ out
 *.swp
 *.bak
 *.tmp
-.DS_Store
+.DS_Store
+
+*.swp
+*.swo
+*~
+
+*.o
+*.a
+*.so
+*.dylib

.vscode/launch.json

@@ -5,18 +5,17 @@
     "version": "0.2.0",
     "configurations": [
         {
-            "name": "CLI",
+            "name": "Debug current target (GDB)",
             "type": "cppdbg",
             "request": "launch",
-            "program": "${workspaceFolder}/builddir/clrsync_cli",
+            "program": "${command:cmake.launchTargetPath}",
             "args": [
                 "--apply",
                 "--theme",
                 "dark"
             ],
-            "preLaunchTask": "Build (meson)",
             "stopAtEntry": false,
-            "cwd": "${workspaceFolder}/builddir",
+            "cwd": "${workspaceFolder}",
             "environment": [],
             "externalConsole": false,
             "MIMode": "gdb",
@@ -33,34 +32,21 @@
                 }
             ]
         },
-        {
-            "name": "GUI",
+                {
+            "name": "Debug current target (LLDB)",
             "type": "cppdbg",
             "request": "launch",
-            "program": "${workspaceFolder}/builddir/clrsync_gui",
+            "program": "${command:cmake.launchTargetPath}",
             "args": [
                 "--apply",
                 "--theme",
                 "dark"
             ],
-            "preLaunchTask": "Build (meson)",
             "stopAtEntry": false,
-            "cwd": "${workspaceFolder}/builddir",
+            "cwd": "${workspaceFolder}",
             "environment": [],
             "externalConsole": false,
-            "MIMode": "gdb",
-            "setupCommands": [
-                {
-                    "description": "Enable pretty-printing for gdb",
-                    "text": "-enable-pretty-printing",
-                    "ignoreFailures": true
-                },
-                {
-                    "description": "Set Disassembly Flavor to Intel",
-                    "text": "-gdb-set disassembly-flavor intel",
-                    "ignoreFailures": true
-                }
-            ]
-        }
+            "MIMode": "lldb",
+        },
     ]
 }

.vscode/settings.json

@@ -1,9 +0,0 @@
-{
-    "C_Cpp.default.compileCommands": "/home/dan/src/clrsync/builddir/compile_commands.json",
-    "C_Cpp.default.configurationProvider": "mesonbuild.mesonbuild",
-    "clangd.arguments": [
-        "--compile-commands-dir=${workspaceFolder}/builddir",
-        "--completion-style=detailed",
-        "--header-insertion=never"
-    ],
-}

.vscode/tasks.json

@@ -1,22 +0,0 @@
-{
-    "tasks": [
-        {
-            "type": "cppbuild",
-            "label": "Build (meson)",
-            "command": "meson",
-            "args": [
-                "compile",
-                "-C",
-                "builddir"
-            ],
-            "options": {
-                "cwd": "${workspaceFolder}"
-            },
-            "group": {
-                "kind": "build",
-                "isDefault": true
-            },
-        }
-    ],
-    "version": "2.0.0"
-}

AUR/PKGBUILD

@@ -1,24 +1,35 @@
 # Maintainer: Daniel Dada <dan@binarygoose.dev>
 pkgname=clrsync
-pkgver=0.1.1
+pkgver=0.1.7
 pkgrel=1
 pkgdesc="Color scheme manager"
 arch=('x86_64')
 url="https://github.com/obsqrbtz/clrsync"
 license=('MIT')
+
 depends=(
-    glfw-x11
+    glfw
     freetype2
     fontconfig
-    libx11
-    libxrandr
-    libxi
     mesa
     libglvnd
-    libxinerama
     libxcursor
+    gtk3
 )
-makedepends=('cmake')
+
+makedepends=(
+  cmake
+  glfw
+  libx11
+  libxrandr
+  libxi
+  libxinerama
+  libxcursor
+  wayland
+  wayland-protocols
+  gtk3
+)
+
 source=("$pkgname-$pkgver.tar.gz::https://github.com/obsqrbtz/clrsync/archive/refs/tags/v$pkgver.tar.gz")
 sha256sums=('SKIP')
 
@@ -26,6 +37,7 @@ build() {
     cd "$pkgname-$pkgver"
     cmake -B build -S . \
         -DCMAKE_BUILD_TYPE=Release \
+        -DUSE_SYSTEM_GLFW=ON \
         -DCMAKE_INSTALL_PREFIX=/usr
     cmake --build build
 }
@@ -33,5 +45,5 @@ build() {
 package() {
     cd "$pkgname-$pkgver"
     DESTDIR="$pkgdir" cmake --install build
-    install -Dm644 LICENSE "$pkgdir/usr/share/licenses/$pkgname/LICENSE"
+    install -Dm644 LICENSE.txt "$pkgdir/usr/share/licenses/$pkgname/LICENSE"
 }

AUR/PKGBUILD-git

@@ -0,0 +1,57 @@
+# Maintainer: Daniel Dada <dan@binarygoose.dev>
+pkgname=clrsync-git
+pkgver=r22.d8baae2
+pkgrel=1
+pkgdesc="Color scheme manager (git version)"
+arch=('x86_64')
+url="https://github.com/obsqrbtz/clrsync"
+license=('MIT')
+depends=(
+    glfw
+    freetype2
+    fontconfig
+    zlib
+    harfbuzz
+    mesa
+    libglvnd
+    libxcursor
+    gtk3
+)
+
+makedepends=(
+  cmake
+  git
+  glfw
+  libx11
+  libxrandr
+  libxi
+  libxinerama
+  libxcursor
+  wayland
+  wayland-protocols
+  gtk3
+)
+provides=('clrsync')
+conflicts=('clrsync')
+source=("$pkgname::git+https://github.com/obsqrbtz/clrsync.git")
+sha256sums=('SKIP')
+
+pkgver() {
+    cd "$srcdir/$pkgname"
+    printf "r%s.%s" "$(git rev-list --count HEAD)" "$(git rev-parse --short HEAD)"
+}
+
+build() {
+    cd "$srcdir/$pkgname"
+    cmake -B build -S . \
+        -DCMAKE_BUILD_TYPE=Release \
+        -DUSE_SYSTEM_GLFW=ON \
+        -DCMAKE_INSTALL_PREFIX=/usr
+    cmake --build build
+}
+
+package() {
+    cd "$srcdir/$pkgname"
+    DESTDIR="$pkgdir" cmake --install build
+    install -Dm644 LICENSE.txt "$pkgdir/usr/share/licenses/$pkgname/LICENSE"
+}

AUR/PKGBUILD.in

@@ -6,19 +6,30 @@ pkgdesc="Color scheme manager"
 arch=('x86_64')
 url="https://github.com/obsqrbtz/clrsync"
 license=('MIT')
+
 depends=(
-    glfw-x11
+    glfw
     freetype2
     fontconfig
-    libx11
-    libxrandr
-    libxi
     mesa
     libglvnd
-    libxinerama
     libxcursor
+    gtk3
 )
-makedepends=('cmake')
+
+makedepends=(
+  cmake
+  glfw
+  libx11
+  libxrandr
+  libxi
+  libxinerama
+  libxcursor
+  wayland
+  wayland-protocols
+  gtk3
+)
+
 source=("$pkgname-$pkgver.tar.gz::https://github.com/obsqrbtz/clrsync/archive/refs/tags/v$pkgver.tar.gz")
 sha256sums=('SKIP')
 
@@ -26,6 +37,7 @@ build() {
     cd "$pkgname-$pkgver"
     cmake -B build -S . \
         -DCMAKE_BUILD_TYPE=Release \
+        -DUSE_SYSTEM_GLFW=ON \
         -DCMAKE_INSTALL_PREFIX=/usr
     cmake --build build
 }
@@ -33,5 +45,5 @@ build() {
 package() {
     cd "$pkgname-$pkgver"
     DESTDIR="$pkgdir" cmake --install build
-    install -Dm644 LICENSE "$pkgdir/usr/share/licenses/$pkgname/LICENSE"
+    install -Dm644 LICENSE.txt "$pkgdir/usr/share/licenses/$pkgname/LICENSE"
 }

CMakeLists.txt

@@ -1,149 +1,92 @@
 cmake_minimum_required(VERSION 3.25)
-project(clrsync VERSION 0.1.1 LANGUAGES CXX)
+project(clrsync VERSION 0.1.7 LANGUAGES CXX)
 
 include(GNUInstallDirs)
 
 set(CMAKE_CXX_STANDARD 20)
 set(CMAKE_CXX_STANDARD_REQUIRED ON)
 
+set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR})
+set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR})
+set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
+
+option(USE_SYSTEM_GLFW "Use system-installed GLFW instead of fetching it statically" OFF)
+message(STATUS "USE_SYSTEM_GLFW: ${USE_SYSTEM_GLFW}")
+
+if(WIN32)
+    set(CMAKE_INSTALL_PREFIX "C:/Program Files/clrsync")
+    set(CMAKE_INSTALL_BINDIR "bin")
+    set(CMAKE_INSTALL_LIBDIR "lib")
+    set(CMAKE_INSTALL_DATADIR "share")
+    set(CMAKE_INSTALL_FULL_DATADIR "${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_DATADIR}")
+endif()
+
 set(CMAKE_SKIP_BUILD_RPATH FALSE)
 set(CMAKE_BUILD_WITH_INSTALL_RPATH FALSE)
 set(CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE)
 set(CMAKE_INSTALL_RPATH "$ORIGIN/../${CMAKE_INSTALL_LIBDIR}")
 
+if(DEFINED CLRSYNC_SEMVER)
+  set(SEMVER "${CLRSYNC_SEMVER}")
+else()
+  find_package(Git QUIET)
+
+    if(GIT_FOUND AND EXISTS "${CMAKE_SOURCE_DIR}/.git")
+    execute_process(
+        COMMAND git describe --tags --long --always
+        WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
+        OUTPUT_VARIABLE GIT_DESCRIBE
+        OUTPUT_STRIP_TRAILING_WHITESPACE
+        ERROR_QUIET
+    )
+    endif()
+
+    if(GIT_DESCRIBE MATCHES "^[vV]?[0-9]+\\.[0-9]+\\.[0-9]+-[0-9]+-g[0-9a-f]+")
+    string(REGEX REPLACE
+        "^[vV]?([0-9]+\\.[0-9]+\\.[0-9]+)-([0-9]+)-g([0-9a-f]+)"
+        "\\1+git.g\\3"
+        SEMVER "${GIT_DESCRIBE}"
+    )
+    elseif(GIT_DESCRIBE)
+    set(SEMVER "${PROJECT_VERSION}.git.${GIT_DESCRIBE}")
+    else()
+    set(SEMVER "${PROJECT_VERSION}")
+    endif()
+endif()
+
+message(STATUS "clrsync version: ${SEMVER}")
+
 configure_file(
-    ${CMAKE_SOURCE_DIR}/src/core/version.hpp.in
-    ${CMAKE_SOURCE_DIR}/src/core/version.hpp
+    ${CMAKE_SOURCE_DIR}/src/core/common/version.hpp.in
+    ${CMAKE_SOURCE_DIR}/src/core/common/version.hpp
     @ONLY
 )
 
 configure_file(
-    ${CMAKE_SOURCE_DIR}/PKGBUILD.in
-    ${CMAKE_SOURCE_DIR}/PKGBUILD
+    ${CMAKE_SOURCE_DIR}/VERSION.in
+    ${CMAKE_SOURCE_DIR}/VERSION
     @ONLY
 )
 
-find_package(OpenGL REQUIRED)
-
-if(WIN32)
-    include(FetchContent)
-    FetchContent_Declare(
-        freetype
-        URL https://download.savannah.gnu.org/releases/freetype/freetype-2.14.1.tar.gz
-    )
-    FetchContent_MakeAvailable(freetype)
-
-    FetchContent_Declare(
-        glfw
-        GIT_REPOSITORY https://github.com/glfw/glfw.git
-        GIT_TAG 3.3.10
-    )
-    FetchContent_MakeAvailable(glfw)
-
-else()
-    find_package(Freetype REQUIRED)
-    find_package(PkgConfig REQUIRED)
-    find_package(Fontconfig REQUIRED)
-    pkg_check_modules(GLFW REQUIRED glfw3)
-endif()
-
-set(CORE_SOURCES
-    src/core/palette/color.cpp
-    src/core/io/toml_file.cpp
-    src/core/config/config.cpp
-    src/core/utils.cpp
-    src/core/version.cpp
-    src/core/theme/theme_template.cpp
+configure_file(
+    ${CMAKE_SOURCE_DIR}/AUR/PKGBUILD.in
+    ${CMAKE_SOURCE_DIR}/AUR/PKGBUILD
+    @ONLY
 )
 
-add_library(clrsync_core SHARED ${CORE_SOURCES})
-target_include_directories(clrsync_core PUBLIC src SYSTEM lib)
-target_compile_definitions(clrsync_core PRIVATE
-    CLRSYNC_DATADIR=\"${CMAKE_INSTALL_FULL_DATADIR}/clrsync\"
-)
+list(APPEND CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/cmake)
+include(Dependencies)
+include(ImGui)
 
-add_executable(clrsync_cli src/cli/main.cpp)
-target_include_directories(clrsync_cli PRIVATE src SYSTEM lib)
-target_link_libraries(clrsync_cli PRIVATE clrsync_core)
+add_subdirectory(src/core)
+add_subdirectory(src/cli)
+add_subdirectory(src/gui)
 
-set(GUI_SOURCES
-    src/gui/main.cpp
-    src/gui/color_scheme_editor.cpp
-    src/gui/template_editor.cpp
-    src/gui/palette_controller.cpp
-    src/gui/template_controller.cpp
-    lib/color_text_edit/TextEditor.cpp
-    src/gui/imgui_helpers.cpp
-    src/gui/imgui_helpers.hpp
-    src/gui/about_window.cpp
-    src/gui/settings_window.cpp
-    src/gui/font_loader.cpp
-)
+include(Install)
+include(Packaging)
 
-add_executable(clrsync_gui ${GUI_SOURCES})
-target_include_directories(clrsync_gui PRIVATE src SYSTEM lib)
+message(STATUS "CMAKE_INSTALL_PREFIX: ${CMAKE_INSTALL_PREFIX}")
+message(STATUS "CMAKE_INSTALL_FULL_DATADIR: ${CMAKE_INSTALL_FULL_DATADIR}")
 
-if(WIN32)
-    target_link_libraries(clrsync_gui PRIVATE clrsync_core glfw freetype imgui OpenGL::GL)
-else()
-    target_include_directories(clrsync_gui PRIVATE ${FREETYPE_INCLUDE_DIRS} ${GLFW_INCLUDE_DIRS})
-    target_link_libraries(clrsync_gui PRIVATE clrsync_core imgui ${FREETYPE_LIBRARIES} ${GLFW_LIBRARIES} X11 Xrandr Xi Fontconfig::Fontconfig OpenGL::GL)
-endif()
-
-set(imgui_SOURCE_DIR lib/imgui)
-add_library(imgui STATIC
-    ${imgui_SOURCE_DIR}/imgui.cpp
-    ${imgui_SOURCE_DIR}/imgui_draw.cpp
-    ${imgui_SOURCE_DIR}/imgui_widgets.cpp
-    ${imgui_SOURCE_DIR}/imgui_tables.cpp
-    ${imgui_SOURCE_DIR}/backends/imgui_impl_glfw.cpp
-    ${imgui_SOURCE_DIR}/backends/imgui_impl_opengl3.cpp
-    ${imgui_SOURCE_DIR}/misc/freetype/imgui_freetype.cpp
-)
-
-target_include_directories(imgui PUBLIC SYSTEM
-    ${imgui_SOURCE_DIR}
-    ${imgui_SOURCE_DIR}/backends
-)
-
-if(WIN32)
-    target_include_directories(imgui PUBLIC ${GLFW_INCLUDE_DIRS} ${freetype_SOURCE_DIR}/include)
-else()
-    target_include_directories(imgui PUBLIC ${GLFW_INCLUDE_DIRS} ${FREETYPE_INCLUDE_DIRS})
-endif()
-
-target_link_libraries(imgui PUBLIC glfw OpenGL::GL freetype)
-target_compile_definitions(imgui PUBLIC IMGUI_ENABLE_FREETYPE)
-
-install(TARGETS clrsync_core
-        LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
-)
-
-install(TARGETS clrsync_cli
-        RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
-)
-
-install(TARGETS clrsync_gui
-        RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
-)
-
-install(FILES
-        example_config/config.toml
-        DESTINATION ${CMAKE_INSTALL_DATADIR}/clrsync
-)
-
-install(DIRECTORY example_config/templates
-        DESTINATION ${CMAKE_INSTALL_DATADIR}/clrsync
-        FILES_MATCHING PATTERN "*"
-)
-
-install(DIRECTORY example_config/palettes
-        DESTINATION ${CMAKE_INSTALL_DATADIR}/clrsync
-        FILES_MATCHING PATTERN "*.toml"
-)
-
-if(UNIX AND NOT APPLE)
-    install(FILES resources/colorsync.desktop
-        DESTINATION ${CMAKE_INSTALL_DATADIR}/applications
-    )
-endif()
+message(STATUS "CMAKE_INSTALL_PREFIX: ${CMAKE_INSTALL_PREFIX}")
+message(STATUS "CMAKE_INSTALL_FULL_DATADIR: ${CMAKE_INSTALL_FULL_DATADIR}")

README.md

@@ -1,6 +1,40 @@
+[![License: MIT](https://img.shields.io/badge/License-MIT-yellow.svg)](https://opensource.org/licenses/MIT)
+[![Nix Flake](https://img.shields.io/badge/Nix-Flake-blue.svg)](https://nixos.wiki/wiki/Flakes)
+
 # clrsync
 
-A theme management tool for synchronizing color schemes across multiple applications. clrsync allows you to define color palettes once and apply them consistently to all your terminal emulators, editors, and other configurable applications.
+**Notice:** This application is not yet released and is subject to change.  
+
+A theme management tool for synchronizing color schemes across multiple applications. clrsync allows to define color palettes once and apply them consistently to all configurable applications.
+
+![Preview](assets/screenshot.png)
+
+## Table of Contents
+
+
+- [Features](#features)
+- [Installation](#installation)
+  - [Linux](#linux)
+    - [Ubuntu](#ubuntu)
+    - [Fedora](#fedora)
+    - [NixOS](#nixos)
+      - [Home Manager Module](#home-manager-module)
+      - [Package](#package)
+      - [Install to profile](#install-to-profile)
+      - [Run without installing](#run-without-installing)
+  - [Windows](#windows)
+  - [Other systems](#other-systems)
+- [Building](#building)
+  - [Prerequisites](#prerequisites)
+  - [With CMake](#with-cmake)
+- [Configuration](#configuration)
+  - [Palette Files](#palette-files)
+  - [Template Files](#template-files)
+    - [Color Format Specifiers](#color-format-specifiers)
+- [Usage](#usage)
+  - [CLI](#cli)
+  - [GUI](#gui)
+- [Acknowledgments](#acknowledgments)
 
 ## Features
 
@@ -8,46 +42,230 @@ A theme management tool for synchronizing color schemes across multiple applicat
 - **CLI & GUI**: Choose between a command-line interface or a graphical editor
 - **Live Reload**: Define post-apply hooks (configurable per template)
 - **Flexible Color Formats**: Support for HEX, RGB, HSL with multi-component access (e.g., `{color.r}`, `{color.hex}`, `{color.hsl}`)
-- **Pre-built Themes**: Includes popular themes
+
+## Installation
+
+### Linux
+
+#### Ubuntu
+
+1. Download the latest .deb from the [releases page](https://github.com/obsqrbtz/clrsync/releases)
+2. Install the package
+
+```shell
+sudo dpkg -i clrsync-<version>.deb
+```
+
+#### Fedora
+
+1. Download the latest .rpm from the [releases page](https://github.com/obsqrbtz/clrsync/releases)
+
+2. Install the package
+
+```shell
+sudo rpm -i clrsync-<version>.rpm
+
+# or
+
+sudo dnf install clrsync-<version>.rpm
+```
+
+#### NixOS
+
+<details>
+<summary>Home Manager Module</summary>
+
+1. Add clrsync to your flake inputs
+
+```nix
+{
+  inputs = {
+    nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
+    home-manager.url = "github:nix-community/home-manager";
+    
+    clrsync.url = "github:obsqrbtz/clrsync";
+  };
+}
+```
+
+2. Add clrsync to flake outputs
+
+```nix
+outputs =
+  {
+    self,
+    nixpkgs,
+    home-manager,
+    clrsync,
+    ...
+  }@inputs:
+  let
+    system = "x86_64-linux";
+    pkgs = nixpkgs.legacyPackages.${system};
+  in
+  {
+    # ...
+    homeConfigurations.<Your user name> = home-manager.lib.homeManagerConfiguration {
+      inherit pkgs;
+      extraSpecialArgs = { inherit inputs; };
+      modules = [
+        ./home.nix
+        clrsync.homeModules.default
+      ];
+    };
+  };
+```
+
+3. Configure in home manager
+
+```nix
+programs.clrsync = {
+  package = inputs.clrsync.packages.x86_64-linux.default;  
+  defaultTheme = "dark";
+  palettesPath = "~/.config/clrsync/palettes";
+  font = "JetBrainsMono Nerd Font Mono";
+  fontSize = 14;
+  applyTheme = true;
+
+  templates = {
+    kitty = {
+      enabled = true;
+      inputPath = "~/.config/clrsync/templates/kitty.conf";
+      outputPath = "~/.config/kitty/clrsync.conf";
+      reloadCmd = "pkill -SIGUSR1 kitty";
+    };
+    
+    rofi = {
+      enabled = true;
+      inputPath = "~/.config/clrsync/templates/rofi.rasi";
+      outputPath = "~/.config/rofi/clrsync.rasi";
+    };
+  };
+};
+```
+
+4. Rebuild
+
+```nix
+home-manager switch --flake .
+```
+
+</details>
+
+<details>
+<summary>Package</summary>
+
+1. Add clrsync to your flake inputs
+
+```nix
+{
+  inputs = {
+    clrsync.url = "github:obsqrbtz/clrsync";
+  };
+}
+```
+
+2. Install the package
+
+```nix
+# In NixOS configuration.nix:
+nixpkgs.overlays = [
+  inputs.clrsync.overlays.default
+];
+
+environment.systemPackages = [
+  clrsync
+];
+```
+
+Or for home manager:
+
+```nix
+# flake.nix
+pkgs = import nixpkgs {
+  inherit system;
+  overlays = [
+    clrsync.overlays.default
+  ];
+};
+```
+
+```nix
+# home.nix
+home.packages = [
+  clrsync
+];
+```
+
+3. Use the app manually
+
+```shell
+clrsync_gui
+
+# or
+clrsync_cli --apply --theme dark
+```
+
+</details>
+
+<details>
+<summary>Install to profile</summary>
+
+```shell
+nix profile add github:obsqrbtz/clrsync
+```
+
+</details>
+
+<details>
+<summary>Run without installing</summary>
+
+```shell
+nix run github:obsqrbtz/clrsync
+nix run github:obsqrbtz/clrsync#clrsync-cli
+```
+
+</details>
+
+### Windows
+
+1. Download the latest installer from the [releases page](https://github.com/obsqrbtz/clrsync/releases)
+2. Run the installer and follow the wizard
+3. Optionally, add the installation dir to your PATH for easier CLI access
+
+### Other systems
+
+Follow the steps from Building section then install with cmake:
+```bash
+cd build
+cmake --install .
+```
 
 ## Building
 
 ### Prerequisites
 
 - C++20 compatible compiler (GCC, Clang, or MSVC)
-- CMake or Meson
+- CMake
 - OpenGL
+- glfw
+- fontconfig
+- freetype
 
-### Using CMake
-
+### With CMake
 ```bash
 mkdir build && cd build
 cmake ..
 cmake --build .
 ```
 
-### Using Meson
-
-```bash
-meson setup builddir
-meson compile -C builddir
-```
-
-## Installation
-
-After building, you'll have:
-- `clrsync_cli` - CLI
-- `clrsync_gui` - GUI
-- `libclrsync_core` - Shared lib
-
 ## Configuration
 
-Create a configuration file at `~/.config/clrsync/config.toml`:
-
+Edit or create a configuration file at `~/.config/clrsync/config.toml`:
 ```toml
 [general]
 palettes_path = "~/.config/clrsync/palettes"
-default_theme = "dark"
+default_theme = "cursed"
 
 [templates.kitty]
 input_path = "~/.config/clrsync/templates/kitty.conf"
@@ -58,79 +276,109 @@ reload_cmd = "pkill -SIGUSR1 kitty"
 
 ### Palette Files
 
-Create palette files in your `palettes_path` directory:
+<details>
+<summary>Example palette file</summary>
 
+Create palette files in your `palettes_path` directory:
 ```toml
 # ~/.config/clrsync/palettes/dark.toml
 [general]
-name = "dark"
+name = 'cursed'
 
 [colors]
-background = "#111318FF"
-surface = "#1E1F25FF"
-surface_variant = "#282A2FFF"
-
-foreground = "#E2E2E9FF"
-foreground_secondary = "#A8ABB3FF"
-
-accent = "#00AA56FF"
-outline = "#44474FFF"
-shadow = "#00000080"
-cursor = "#FFFFFFFF"
-
-error = "#FF5F5FFF"
-warning = "#FFC966FF"
-success = "#6AD68BFF"
-info = "#5DB2FFFF"
-
-term_black   = "#111318FF"
-term_red     = "#FF5F5FFF"
-term_green   = "#00AA56FF"
-term_yellow  = "#FFC966FF"
-term_blue    = "#5DB2FFFF"
-term_magenta = "#DEBCDFFF"
-term_cyan    = "#86C9FFFF"
-term_white   = "#E2E2E9FF"
-
-term_black_bright   = "#33353AFF"
-term_red_bright     = "#FFB780FF"
-term_green_bright   = "#00CC6AFF"
-term_yellow_bright  = "#FFD580FF"
-term_blue_bright    = "#86C9FFFF"
-term_magenta_bright = "#F0D6F0FF"
-term_cyan_bright    = "#BFEFFFFF"
-term_white_bright   = "#FFFFFFFF"
+accent = '#B44242FF'
+background = '#151515FF'
+base00 = '#151515FF'
+base01 = '#B44242FF'
+base02 = '#95A328FF'
+base03 = '#E1C135FF'
+base04 = '#60928FFF'
+base05 = '#7C435AFF'
+base06 = '#A48B4AFF'
+base07 = '#C2C2B0FF'
+base08 = '#3F3639FF'
+base09 = '#DC7671FF'
+base0A = '#E8E85AFF'
+base0B = '#9E9052FF'
+base0C = '#76C39BFF'
+base0D = '#86596CFF'
+base0E = '#CEB34FFF'
+base0F = '#B0AFA8FF'
+border = '#3F3639FF'
+border_focused = '#E1C135FF'
+cursor = '#E1C135FF'
+editor_background = '#151515FF'
+editor_command = '#CEB34FFF'
+editor_comment = '#3F3639FF'
+editor_disabled = '#3F3639FF'
+editor_emphasis = '#DC7671FF'
+editor_error = '#B44242FF'
+editor_inactive = '#3F3639FF'
+editor_line_number = '#86596CFF'
+editor_link = '#60928FFF'
+editor_main = '#C2C2B0FF'
+editor_selected = '#3F3639FF'
+editor_selection_inactive = '#2A2A2AFF'
+editor_string = '#76C39BFF'
+editor_success = '#95A328FF'
+editor_warning = '#E1C135FF'
+error = '#B44242FF'
+foreground = '#C2C2B0FF'
+info = '#60928FFF'
+on_background = '#C2C2B0FF'
+on_error = '#151515FF'
+on_info = '#151515FF'
+on_success = '#151515FF'
+on_surface = '#C2C2B0FF'
+on_surface_variant = '#C2C2B0FF'
+on_warning = '#151515FF'
+success = '#95A328FF'
+surface = '#1C1C1CFF'
+surface_variant = '#1C1C1CFF'
+warning = '#E1C135FF'
 ```
 
+</details>
+
 ### Template Files
 
-Create template files using color variables with flexible format specifiers:
+<details>
+<summary>Example template file</summary>
 
+Create template files at `~/.config/clrsync/templates` using color variables:
 ```conf
 # ~/.config/clrsync/templates/kitty.conf
-cursor              {foreground}
+cursor              {cursor}
 cursor_text_color   {background}
-
 foreground            {foreground}
 background            {background}
-selection_foreground  {foreground_secondary}
+selection_foreground  {on_surface}
 selection_background  {surface}
 url_color             {accent}
-
-color0      {background}
-color1      {term_red}
-color2      {term_green}
-color3      {term_yellow}
-color4      {term_blue}
-color5      {term_magenta}
-color6      {term_cyan}
-color7      {term_white}
+color0      {base00}
+color8      {base08}
+color1      {base01}
+color9      {base09}
+color2      {base02}
+color10     {base0A}
+color3      {base03}
+color11     {base0B}
+color4      {base04}
+color12     {base0C}
+color5      {base05}
+color13     {base0D}
+color6      {base06}
+color14     {base0E}
+color7      {base07}
+color15     {base0F}
 ```
 
-#### Color Format Specifiers
+</details>
 
-Access color components using dot notation:
+<details>
+<summary>Color Format Specifiers</summary>
 
+Format colors using dot notation:
 ```conf
 # HEX formats
 {color}                    # Default: #RRGGBB
@@ -160,6 +408,8 @@ Access color components using dot notation:
 {color.a}                  # Alpha component
 ```
 
+</details>
+
 ## Usage
 
 ### CLI
@@ -176,7 +426,7 @@ clrsync_cli --apply
 
 Apply a specific theme:
 ```bash
-clrsync_cli --apply --theme rose-pine
+clrsync_cli --apply --theme cursed
 ```
 
 Apply a theme from a file path:
@@ -202,32 +452,17 @@ clrsync_gui
 ```
 
 The GUI provides:
+
 - **Color Scheme Editor**: Visual palette editor with color pickers
 - **Template Editor**: Edit template files
 - **Live Preview**: See changes in real-time
 
-## Example Themes
-
-The project includes several pre-configured themes in `example_config/palettes/`:
-- `dark.toml`
-- `light.toml`
-- `flexoki.toml`
-- `flexoki-light.toml`
-- `rose-pine.toml`
-- `rose-pine-moon.toml`
-- `rose-pine-dawn.toml`
-
 ## Acknowledgments
 
-This project uses the following open-source libraries:
-
+- **[matugen](https://github.com/InioX/matugen)** - A material you color generation tool
 - **[Dear ImGui](https://github.com/ocornut/imgui)** - Bloat-free graphical user interface library for C++
 - **[GLFW](https://www.glfw.org/)** - Multi-platform library for OpenGL, OpenGL ES and Vulkan development
 - **[toml++](https://github.com/marzer/tomlplusplus)** - Header-only TOML config file parser and serializer for C++17
 - **[argparse](https://github.com/p-ranav/argparse)** - Argument Parser for Modern C++
 - **[ImGuiColorTextEdit](https://github.com/BalazsJako/ImGuiColorTextEdit)** - Syntax highlighting text editor for ImGui
-
-Special thanks to the creators of the included color schemes:
-- **[Flexoki](https://stephango.com/flexoki)** by Steph Ango
-- **[Rosé Pine](https://rosepinetheme.com/)** by the Rosé Pine team
-
+- **cursed** by **[pyratebeard](https://pyratebeard.net)** - Color scheme

VERSION

@@ -0,0 +1 @@
+0.1.7

VERSION.in

@@ -0,0 +1 @@
+@PROJECT_VERSION@

cmake/Dependencies.cmake

@@ -0,0 +1,94 @@
+find_package(OpenGL REQUIRED)
+
+if(WIN32)
+    include(FetchContent)
+
+    FetchContent_Declare(
+        freetype
+        URL https://download.savannah.gnu.org/releases/freetype/freetype-2.14.1.tar.gz
+    )
+    
+    set(FT_DISABLE_ZLIB FALSE CACHE BOOL "" FORCE)
+    set(FT_DISABLE_BZIP2 TRUE CACHE BOOL "" FORCE)
+    set(FT_DISABLE_PNG TRUE CACHE BOOL "" FORCE)
+    set(FT_DISABLE_HARFBUZZ FALSE CACHE BOOL "" FORCE)
+    set(FT_DISABLE_BROTLI TRUE CACHE BOOL "" FORCE)
+    
+    FetchContent_MakeAvailable(freetype)
+elseif(APPLE)
+    option(USE_SYSTEM_GLFW ON)
+    find_package(Freetype REQUIRED)
+    find_package(ZLIB REQUIRED)
+    find_package(BZip2 REQUIRED)
+    find_package(PNG REQUIRED)
+    
+    find_package(PkgConfig QUIET)
+    if(PkgConfig_FOUND)
+        pkg_check_modules(HARFBUZZ harfbuzz)
+    endif()
+else()
+    find_package(Freetype REQUIRED)
+    find_package(PkgConfig REQUIRED)
+    find_package(Fontconfig REQUIRED)
+    find_package(ZLIB REQUIRED)
+    find_package(BZip2 REQUIRED)
+    find_package(PNG REQUIRED)
+    pkg_check_modules(HARFBUZZ harfbuzz)
+    pkg_check_modules(WAYLAND_CLIENT wayland-client)
+    pkg_check_modules(WAYLAND_EGL wayland-egl)
+endif()
+
+if(LINUX)
+    find_package(PkgConfig REQUIRED)
+    pkg_check_modules(GTK3 REQUIRED gtk+-3.0)
+endif()
+
+if(USE_SYSTEM_GLFW)
+    if(APPLE)
+        find_package(glfw3 QUIET)
+        if(glfw3_FOUND)
+            set(GLFW_FOUND TRUE)
+            set(GLFW_LIBRARIES glfw)
+        else()
+            find_package(PkgConfig REQUIRED)
+            pkg_check_modules(GLFW REQUIRED glfw3)
+        endif()
+    else()
+        pkg_check_modules(GLFW REQUIRED glfw3)
+    endif()
+else()
+    include(FetchContent)
+    FetchContent_Declare(
+        glfw
+        GIT_REPOSITORY https://github.com/glfw/glfw.git
+        GIT_TAG 3.4
+    )
+    set(GLFW_BUILD_EXAMPLES OFF CACHE BOOL "" FORCE)
+    set(GLFW_BUILD_TESTS OFF CACHE BOOL "" FORCE)
+    set(GLFW_BUILD_DOCS OFF CACHE BOOL "" FORCE)
+    set(GLFW_BUILD_SHARED_LIBS OFF CACHE BOOL "" FORCE)
+    set(GLFW_INSTALL OFF CACHE BOOL "" FORCE)
+    
+    FetchContent_MakeAvailable(glfw)
+    set(GLFW_FOUND TRUE)
+    set(GLFW_INCLUDE_DIRS ${glfw_SOURCE_DIR}/include)
+    set(GLFW_LIBRARIES glfw)
+endif()
+
+set(FREETYPE_EXTRA_LIBS "")
+if(HARFBUZZ_FOUND)
+    list(APPEND FREETYPE_EXTRA_LIBS ${HARFBUZZ_LIBRARIES})
+    message(STATUS "Found HarfBuzz")
+endif()
+
+set(WAYLAND_LIBS "")
+if(NOT APPLE)
+    if(WAYLAND_CLIENT_FOUND)
+        list(APPEND WAYLAND_LIBS ${WAYLAND_CLIENT_LIBRARIES})
+        message(STATUS "Found Wayland client")
+    endif()
+    if(WAYLAND_EGL_FOUND)
+        list(APPEND WAYLAND_LIBS ${WAYLAND_EGL_LIBRARIES})
+        message(STATUS "Found Wayland EGL")
+    endif()
+endif()

cmake/ImGui.cmake

@@ -0,0 +1,32 @@
+set(IMGUI_SOURCE_DIR ${CMAKE_SOURCE_DIR}/lib/imgui)
+
+add_library(imgui STATIC
+    ${IMGUI_SOURCE_DIR}/imgui.cpp
+    ${IMGUI_SOURCE_DIR}/imgui_draw.cpp
+    ${IMGUI_SOURCE_DIR}/imgui_widgets.cpp
+    ${IMGUI_SOURCE_DIR}/imgui_tables.cpp
+    ${IMGUI_SOURCE_DIR}/backends/imgui_impl_glfw.cpp
+    ${IMGUI_SOURCE_DIR}/backends/imgui_impl_opengl3.cpp
+    ${IMGUI_SOURCE_DIR}/misc/freetype/imgui_freetype.cpp
+)
+
+target_include_directories(imgui PUBLIC SYSTEM
+    ${IMGUI_SOURCE_DIR}
+    ${IMGUI_SOURCE_DIR}/backends
+)
+
+target_compile_definitions(imgui PUBLIC IMGUI_ENABLE_FREETYPE)
+
+if(WIN32)
+    target_include_directories(imgui PUBLIC ${GLFW_INCLUDE_DIRS} ${freetype_SOURCE_DIR}/include)
+    target_link_libraries(imgui PUBLIC freetype)
+else()
+    target_include_directories(imgui PUBLIC ${GLFW_INCLUDE_DIRS} ${FREETYPE_INCLUDE_DIRS})
+    target_link_libraries(imgui PRIVATE 
+        Freetype::Freetype 
+        ${FREETYPE_EXTRA_LIBS}
+        ZLIB::ZLIB 
+        BZip2::BZip2 
+        PNG::PNG
+    )
+endif()

cmake/Install.cmake

@@ -0,0 +1,39 @@
+install(TARGETS clrsync_core
+        LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
+        RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
+        COMPONENT Core
+)
+
+install(TARGETS clrsync_cli
+        RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
+        COMPONENT CLI
+)
+
+install(TARGETS clrsync_gui
+        RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
+        COMPONENT GUI
+)
+
+install(FILES example_config/config.toml
+        DESTINATION ${CMAKE_INSTALL_DATADIR}/clrsync
+        COMPONENT Core
+)
+
+install(DIRECTORY example_config/templates
+        DESTINATION ${CMAKE_INSTALL_DATADIR}/clrsync
+        COMPONENT Core
+        FILES_MATCHING PATTERN "*"
+)
+
+install(DIRECTORY example_config/palettes
+        DESTINATION ${CMAKE_INSTALL_DATADIR}/clrsync
+        COMPONENT Core
+        FILES_MATCHING PATTERN "*.toml"
+)
+
+if(UNIX AND NOT APPLE)
+    install(FILES resources/clrsync.desktop
+        DESTINATION ${CMAKE_INSTALL_DATADIR}/applications
+        COMPONENT Core
+    )
+endif()

cmake/Packaging.cmake

@@ -0,0 +1,41 @@
+set(CPACK_RESOURCE_FILE_LICENSE "${CMAKE_SOURCE_DIR}/LICENSE.txt")
+set(CPACK_PACKAGE_NAME "clrsync")
+set(CPACK_PACKAGE_VENDOR "Daniel Dada")
+set(CPACK_PACKAGE_VERSION ${PROJECT_VERSION})
+set(CPACK_PACKAGE_DESCRIPTION_SUMMARY "Color scheme manager")
+set(CPACK_GENERATOR "NSIS;DEB;RPM")
+
+# Components
+set(CPACK_COMPONENTS_ALL Core GUI CLI)
+set(CPACK_COMPONENT_CORE_DISPLAY_NAME "Core Library")
+set(CPACK_COMPONENT_CORE_DESCRIPTION "clrsync core library and default configs (required)")
+set(CPACK_COMPONENT_CORE_REQUIRED ON)
+set(CPACK_COMPONENT_GUI_DISPLAY_NAME "GUI Application")
+set(CPACK_COMPONENT_GUI_DESCRIPTION "clrsync GUI app")
+set(CPACK_COMPONENT_GUI_DEPENDS Core)
+set(CPACK_COMPONENT_CLI_DISPLAY_NAME "Command Line Tool")
+set(CPACK_COMPONENT_CLI_DESCRIPTION "clrsync CLI app")
+set(CPACK_COMPONENT_CLI_DEPENDS Core)
+
+# NSIS
+set(CPACK_NSIS_INSTALLED_NAME "clrsync")
+set(CPACK_NSIS_INSTALL_ROOT "$PROGRAMFILES64")
+set(CPACK_NSIS_MODIFY_PATH ON)
+set(CPACK_NSIS_ENABLE_UNINSTALL_BEFORE_INSTALL ON)
+set(CPACK_NSIS_MENU_LINKS "bin/clrsync_gui.exe" "clrsync")
+set(CPACK_NSIS_CREATE_DESKTOP_LINKS "bin/clrsync_gui.exe;clrsync")
+
+# Debian
+set(CPACK_DEBIAN_PACKAGE_MAINTAINER "Daniel Dada <dan@binarygoose.dev>")
+set(CPACK_DEBIAN_PACKAGE_DEPENDS "libc6 (>= 2.31), libglfw3, libfreetype6, zlib1g, libharfbuzz0b")
+set(CPACK_DEBIAN_PACKAGE_SECTION "utils")
+set(CPACK_DEBIAN_PACKAGE_PRIORITY "optional")
+set(CPACK_DEBIAN_PACKAGE_ARCHITECTURE "amd64")
+
+# RPM
+set(CPACK_RPM_PACKAGE_LICENSE "MIT")
+set(CPACK_RPM_PACKAGE_GROUP "Applications/System")
+set(CPACK_RPM_PACKAGE_URL "https://github.com/obsqrbtz/clrsync")
+set(CPACK_RPM_PACKAGE_REQUIRES "freetype, glfw, fontconfig, zlib, harfbuzz")
+
+include(CPack)

example_config/palettes/catppuccin-frappe.toml

@@ -1,63 +0,0 @@
-[colors]
-accent = '#A6D189FF'
-background = '#303446FF'
-border_emphasized = '#8CAAEEFF'
-border_focused = '#A6D189FF'
-border_window = '#51576DFF'
-cursor = '#F2D5CFFF'
-editor_background = '#303446FF'
-error = '#E78284FF'
-floating_window_background = '#414559FF'
-foreground = '#C6D0F5FF'
-foreground_emphasis = '#C6D0F5FF'
-foreground_secondary = '#B5BFE2FF'
-info = '#8CAAEEFF'
-menu_option_background = '#414559FF'
-outline = '#51576DFF'
-popup_background = '#292C3CFF'
-shadow = '#00000080'
-sidebar_background = '#292C3CFF'
-success = '#A6D189FF'
-surface = '#292C3CFF'
-surface_variant = '#414559FF'
-syntax_error = '#E78284FF'
-syntax_function = '#8CAAEEFF'
-syntax_keyword = '#CA9EE6FF'
-syntax_operator = '#99D1DBFF'
-syntax_special_keyword = '#E5C890FF'
-term_black = '#51576DFF'
-term_black_bright = '#626880FF'
-term_blue = '#8CAAEEFF'
-term_blue_bright = '#8CAAEEFF'
-term_cyan = '#81C8BEFF'
-term_cyan_bright = '#81C8BEFF'
-term_green = '#A6D189FF'
-term_green_bright = '#A6D189FF'
-term_magenta = '#F4B8E4FF'
-term_magenta_bright = '#F4B8E4FF'
-term_red = '#E78284FF'
-term_red_bright = '#E78284FF'
-term_white = '#B5BFE2FF'
-term_white_bright = '#A5ADCEFF'
-term_yellow = '#E5C890FF'
-term_yellow_bright = '#E5C890FF'
-terminal_gray = '#626880FF'
-text_command = '#A6D189FF'
-text_comment = '#737994FF'
-text_disabled = '#737994FF'
-text_emphasis = '#C6D0F5FF'
-text_error = '#E78284FF'
-text_inactive = '#838BA7FF'
-text_line_number = '#737994FF'
-text_link = '#8CAAEEFF'
-text_main = '#C6D0F5FF'
-text_selected = '#62688038'
-text_selection_inactive = '#51576D38'
-text_string = '#A6D189FF'
-text_success = '#A6D189FF'
-text_warning = '#E5C890FF'
-warning = '#EF9F76FF'
-warning_emphasis = '#E5C890FF'
-
-[general]
-name = 'catppuccin-frappe'

example_config/palettes/catppuccin-latte.toml

@@ -1,63 +0,0 @@
-[colors]
-accent = '#40A02BFF'
-background = '#EFF1F5FF'
-border_emphasized = '#1E66F5FF'
-border_focused = '#40A02BFF'
-border_window = '#CCD0DAFF'
-cursor = '#DC8A78FF'
-editor_background = '#EFF1F5FF'
-error = '#D20F39FF'
-floating_window_background = '#E6E9EFFF'
-foreground = '#4C4F69FF'
-foreground_emphasis = '#4C4F69FF'
-foreground_secondary = '#6C6F85FF'
-info = '#1E66F5FF'
-menu_option_background = '#E6E9EFFF'
-outline = '#CCD0DAFF'
-popup_background = '#DCE0E8FF'
-shadow = '#00000040'
-sidebar_background = '#DCE0E8FF'
-success = '#40A02BFF'
-surface = '#DCE0E8FF'
-surface_variant = '#E6E9EFFF'
-syntax_error = '#D20F39FF'
-syntax_function = '#1E66F5FF'
-syntax_keyword = '#8839EFFF'
-syntax_operator = '#04A5E5FF'
-syntax_special_keyword = '#DF8E1DFF'
-term_black = '#5C5F77FF'
-term_black_bright = '#6C6F85FF'
-term_blue = '#1E66F5FF'
-term_blue_bright = '#1E66F5FF'
-term_cyan = '#179299FF'
-term_cyan_bright = '#179299FF'
-term_green = '#40A02BFF'
-term_green_bright = '#40A02BFF'
-term_magenta = '#EA76CBFF'
-term_magenta_bright = '#EA76CBFF'
-term_red = '#D20F39FF'
-term_red_bright = '#D20F39FF'
-term_white = '#4C4F69FF'
-term_white_bright = '#4C4F69FF'
-term_yellow = '#DF8E1DFF'
-term_yellow_bright = '#DF8E1DFF'
-terminal_gray = '#9CA0B0FF'
-text_command = '#40A02BFF'
-text_comment = '#ACB0BEFF'
-text_disabled = '#ACB0BEFF'
-text_emphasis = '#4C4F69FF'
-text_error = '#D20F39FF'
-text_inactive = '#8C8FA1FF'
-text_line_number = '#ACB0BEFF'
-text_link = '#1E66F5FF'
-text_main = '#4C4F69FF'
-text_selected = '#CCD0DA38'
-text_selection_inactive = '#DCE0E838'
-text_string = '#40A02BFF'
-text_success = '#40A02BFF'
-text_warning = '#DF8E1DFF'
-warning = '#FE640BFF'
-warning_emphasis = '#DF8E1DFF'
-
-[general]
-name = 'catppuccin-latte'

example_config/palettes/catppuccin-macciato.toml

@@ -1,63 +0,0 @@
-[colors]
-accent = '#A6DA95FF'
-background = '#24273AFF'
-border_emphasized = '#8AADF4FF'
-border_focused = '#A6DA95FF'
-border_window = '#494D64FF'
-cursor = '#F4DBD6FF'
-editor_background = '#24273AFF'
-error = '#ED8796FF'
-floating_window_background = '#363A4FFF'
-foreground = '#CAD3F5FF'
-foreground_emphasis = '#CAD3F5FF'
-foreground_secondary = '#B8C0E0FF'
-info = '#8AADF4FF'
-menu_option_background = '#363A4FFF'
-outline = '#494D64FF'
-popup_background = '#1E2030FF'
-shadow = '#00000080'
-sidebar_background = '#1E2030FF'
-success = '#A6DA95FF'
-surface = '#1E2030FF'
-surface_variant = '#363A4FFF'
-syntax_error = '#ED8796FF'
-syntax_function = '#8AADF4FF'
-syntax_keyword = '#C6A0F6FF'
-syntax_operator = '#91D7E3FF'
-syntax_special_keyword = '#EED49FFF'
-term_black = '#494D64FF'
-term_black_bright = '#5B6078FF'
-term_blue = '#8AADF4FF'
-term_blue_bright = '#8AADF4FF'
-term_cyan = '#8BD5CAFF'
-term_cyan_bright = '#8BD5CAFF'
-term_green = '#A6DA95FF'
-term_green_bright = '#A6DA95FF'
-term_magenta = '#F5BDE6FF'
-term_magenta_bright = '#F5BDE6FF'
-term_red = '#ED8796FF'
-term_red_bright = '#ED8796FF'
-term_white = '#B8C0E0FF'
-term_white_bright = '#A5ADCBFF'
-term_yellow = '#EED49FFF'
-term_yellow_bright = '#EED49FFF'
-terminal_gray = '#5B6078FF'
-text_command = '#A6DA95FF'
-text_comment = '#6E738DFF'
-text_disabled = '#6E738DFF'
-text_emphasis = '#CAD3F5FF'
-text_error = '#ED8796FF'
-text_inactive = '#8087A2FF'
-text_line_number = '#6E738DFF'
-text_link = '#8AADF4FF'
-text_main = '#CAD3F5FF'
-text_selected = '#5B607838'
-text_selection_inactive = '#494D6438'
-text_string = '#A6DA95FF'
-text_success = '#A6DA95FF'
-text_warning = '#EED49FFF'
-warning = '#F5A97FFF'
-warning_emphasis = '#EED49FFF'
-
-[general]
-name = 'catppuccin-macchiato'

example_config/palettes/catppuccin-mocha.toml

@@ -1,63 +0,0 @@
-[colors]
-accent = '#A6E3A1FF'
-background = '#1E1E2EFF'
-border_emphasized = '#89B4FAFF'
-border_focused = '#A6E3A1FF'
-border_window = '#45475AFF'
-cursor = '#F5E0DCFF'
-editor_background = '#1E1E2EFF'
-error = '#F38BA8FF'
-floating_window_background = '#313244FF'
-foreground = '#CDD6F4FF'
-foreground_emphasis = '#CDD6F4FF'
-foreground_secondary = '#BAC2DEFF'
-info = '#89B4FAFF'
-menu_option_background = '#313244FF'
-outline = '#45475AFF'
-popup_background = '#181825FF'
-shadow = '#00000080'
-sidebar_background = '#181825FF'
-success = '#A6E3A1FF'
-surface = '#181825FF'
-surface_variant = '#313244FF'
-syntax_error = '#F38BA8FF'
-syntax_function = '#89B4FAFF'
-syntax_keyword = '#CBA6F7FF'
-syntax_operator = '#89DCEBFF'
-syntax_special_keyword = '#F9E2AFFF'
-term_black = '#45475AFF'
-term_black_bright = '#585B70FF'
-term_blue = '#89B4FAFF'
-term_blue_bright = '#89B4FAFF'
-term_cyan = '#94E2D5FF'
-term_cyan_bright = '#94E2D5FF'
-term_green = '#A6E3A1FF'
-term_green_bright = '#A6E3A1FF'
-term_magenta = '#F5C2E7FF'
-term_magenta_bright = '#F5C2E7FF'
-term_red = '#F38BA8FF'
-term_red_bright = '#F38BA8FF'
-term_white = '#BAC2DEFF'
-term_white_bright = '#A6ADC8FF'
-term_yellow = '#F9E2AFFF'
-term_yellow_bright = '#F9E2AFFF'
-terminal_gray = '#585B70FF'
-text_command = '#A6E3A1FF'
-text_comment = '#6C7086FF'
-text_disabled = '#6C7086FF'
-text_emphasis = '#CDD6F4FF'
-text_error = '#F38BA8FF'
-text_inactive = '#7F849CFF'
-text_line_number = '#6C7086FF'
-text_link = '#89B4FAFF'
-text_main = '#CDD6F4FF'
-text_selected = '#585B7038'
-text_selection_inactive = '#45475A38'
-text_string = '#A6E3A1FF'
-text_success = '#A6E3A1FF'
-text_warning = '#F9E2AFFF'
-warning = '#FAB387FF'
-warning_emphasis = '#F9E2AFFF'
-
-[general]
-name = 'catppuccin-mocha'

example_config/palettes/dark.toml

@@ -1,63 +1,54 @@
 [colors]
-accent = '#00AA56FF'
-background = '#111318FF'
-border_emphasized = '#5DB2FFFF'
-border_focused = '#00AA56FF'
-border_window = '#44474FFF'
-cursor = '#FFFFFFFF'
-editor_background = '#111318FF'
-error = '#FF5F5FFF'
-floating_window_background = '#282A2FFF'
-foreground = '#E2E2E9FF'
-foreground_emphasis = '#FFFFFFFF'
-foreground_secondary = '#A8ABB3FF'
-info = '#5DB2FFFF'
-menu_option_background = '#282A2FFF'
-outline = '#44474FFF'
-popup_background = '#1E1F25FF'
-shadow = '#00000080'
-sidebar_background = '#1E1F25FF'
-success = '#6AD68BFF'
-surface = '#1E1F25FF'
-surface_variant = '#282A2FFF'
-syntax_error = '#FF5F5FFF'
-syntax_function = '#86C9FFFF'
-syntax_keyword = '#DEBCDFFF'
-syntax_operator = '#A8ABB3FF'
-syntax_special_keyword = '#FFC966FF'
-term_black = '#111318FF'
-term_black_bright = '#33353AFF'
-term_blue = '#5DB2FFFF'
-term_blue_bright = '#86C9FFFF'
-term_cyan = '#86C9FFFF'
-term_cyan_bright = '#BFEFFFFF'
-term_green = '#00AA56FF'
-term_green_bright = '#00CC6AFF'
-term_magenta = '#DEBCDFFF'
-term_magenta_bright = '#F0D6F0FF'
-term_red = '#FF5F5FFF'
-term_red_bright = '#FFB780FF'
-term_white = '#E2E2E9FF'
-term_white_bright = '#FFFFFFFF'
-term_yellow = '#FFC966FF'
-term_yellow_bright = '#FFD580FF'
-terminal_gray = '#33353AFF'
-text_command = '#00AA56FF'
-text_comment = '#44474FFF'
-text_disabled = '#44474FFF'
-text_emphasis = '#FFFFFFFF'
-text_error = '#FF5F5FFF'
-text_inactive = '#A8ABB3FF'
-text_line_number = '#44474FFF'
-text_link = '#5DB2FFFF'
-text_main = '#E2E2E9FF'
-text_selected = '#FFFFFF1A'
-text_selection_inactive = '#A8ABB338'
-text_string = '#6AD68BFF'
-text_success = '#6AD68BFF'
-text_warning = '#FFC966FF'
-warning = '#FFC966FF'
-warning_emphasis = '#FFD580FF'
+accent = '#9A8652FF'
+background = '#111111FF'
+base00 = '#111111FF'
+base01 = '#668A51FF'
+base02 = '#9A8652FF'
+base03 = '#B47837FF'
+base04 = '#9A5552FF'
+base05 = '#AA477BFF'
+base06 = '#3A898CFF'
+base07 = '#B5B5B5FF'
+base08 = '#AA4E4AFF'
+base09 = '#A9DC86FF'
+base0A = '#B6AB82FF'
+base0B = '#C5916BFF'
+base0C = '#AC7676FF'
+base0D = '#B0779EFF'
+base0E = '#849899FF'
+base0F = '#D2D2D2FF'
+border = '#242424FF'
+border_focused = '#2E2E2EFF'
+cursor = '#D2D2D2FF'
+editor_background = '#111111FF'
+editor_command = '#3A898CFF'
+editor_comment = '#849899FF'
+editor_disabled = '#849899FF'
+editor_emphasis = '#A9DC86FF'
+editor_error = '#AA4E4AFF'
+editor_inactive = '#849899FF'
+editor_line_number = '#849899FF'
+editor_link = '#B0779EFF'
+editor_main = '#D2D2D2FF'
+editor_selected = '#242424FF'
+editor_selection_inactive = '#1D1C1CFF'
+editor_string = '#9A8652FF'
+editor_success = '#668A51FF'
+editor_warning = '#B47837FF'
+error = '#AA4E4AFF'
+foreground = '#D2D2D2FF'
+info = '#3A898CFF'
+on_background = '#D4D4D4FF'
+on_error = '#D2D2D2FF'
+on_info = '#D2D2D2FF'
+on_success = '#D2D2D2FF'
+on_surface = '#D4D4D4FF'
+on_surface_variant = '#D4D4D4FF'
+on_warning = '#D2D2D2FF'
+success = '#668A51FF'
+surface = '#111111FF'
+surface_variant = '#191919FF'
+warning = '#B47837FF'
 
 [general]
 name = 'dark'

example_config/palettes/everforest-dark-hard.toml

@@ -1,63 +0,0 @@
-[colors]
-accent = '#A7C080FF'
-background = '#272E33FF'
-border_emphasized = '#7FBBB3FF'
-border_focused = '#A7C080FF'
-border_window = '#475258FF'
-cursor = '#D3C6AAFF'
-editor_background = '#272E33FF'
-error = '#E67E80FF'
-floating_window_background = '#3D484DFF'
-foreground = '#D3C6AAFF'
-foreground_emphasis = '#D3C6AAFF'
-foreground_secondary = '#9DA9A0FF'
-info = '#7FBBB3FF'
-menu_option_background = '#3D484DFF'
-outline = '#475258FF'
-popup_background = '#2E383CFF'
-shadow = '#00000080'
-sidebar_background = '#2E383CFF'
-success = '#A7C080FF'
-surface = '#2E383CFF'
-surface_variant = '#3D484DFF'
-syntax_error = '#E67E80FF'
-syntax_function = '#7FBBB3FF'
-syntax_keyword = '#D699B6FF'
-syntax_operator = '#83C092FF'
-syntax_special_keyword = '#DBBC7FFF'
-term_black = '#475258FF'
-term_black_bright = '#4F585EFF'
-term_blue = '#7FBBB3FF'
-term_blue_bright = '#7FBBB3FF'
-term_cyan = '#83C092FF'
-term_cyan_bright = '#83C092FF'
-term_green = '#A7C080FF'
-term_green_bright = '#A7C080FF'
-term_magenta = '#D699B6FF'
-term_magenta_bright = '#D699B6FF'
-term_red = '#E67E80FF'
-term_red_bright = '#E67E80FF'
-term_white = '#D3C6AAFF'
-term_white_bright = '#D3C6AAFF'
-term_yellow = '#DBBC7FFF'
-term_yellow_bright = '#DBBC7FFF'
-terminal_gray = '#4F585EFF'
-text_command = '#A7C080FF'
-text_comment = '#859289FF'
-text_disabled = '#859289FF'
-text_emphasis = '#D3C6AAFF'
-text_error = '#E67E80FF'
-text_inactive = '#7A8478FF'
-text_line_number = '#859289FF'
-text_link = '#7FBBB3FF'
-text_main = '#D3C6AAFF'
-text_selected = '#543A4838'
-text_selection_inactive = '#51404538'
-text_string = '#A7C080FF'
-text_success = '#A7C080FF'
-text_warning = '#DBBC7FFF'
-warning = '#E69875FF'
-warning_emphasis = '#DBBC7FFF'
-
-[general]
-name = 'everforest-dark-hard'

example_config/palettes/everforest-dark.toml

@@ -1,63 +0,0 @@
-[colors]
-accent = '#A7C080FF'
-background = '#2D353BFF'
-border_emphasized = '#7FBBB3FF'
-border_focused = '#A7C080FF'
-border_window = '#475258FF'
-cursor = '#D3C6AAFF'
-editor_background = '#2D353BFF'
-error = '#E67E80FF'
-floating_window_background = '#3D484DFF'
-foreground = '#D3C6AAFF'
-foreground_emphasis = '#D3C6AAFF'
-foreground_secondary = '#9DA9A0FF'
-info = '#7FBBB3FF'
-menu_option_background = '#3D484DFF'
-outline = '#475258FF'
-popup_background = '#343F44FF'
-shadow = '#00000080'
-sidebar_background = '#343F44FF'
-success = '#A7C080FF'
-surface = '#343F44FF'
-surface_variant = '#3D484DFF'
-syntax_error = '#E67E80FF'
-syntax_function = '#7FBBB3FF'
-syntax_keyword = '#D699B6FF'
-syntax_operator = '#83C092FF'
-syntax_special_keyword = '#DBBC7FFF'
-term_black = '#475258FF'
-term_black_bright = '#4F585EFF'
-term_blue = '#7FBBB3FF'
-term_blue_bright = '#7FBBB3FF'
-term_cyan = '#83C092FF'
-term_cyan_bright = '#83C092FF'
-term_green = '#A7C080FF'
-term_green_bright = '#A7C080FF'
-term_magenta = '#D699B6FF'
-term_magenta_bright = '#D699B6FF'
-term_red = '#E67E80FF'
-term_red_bright = '#E67E80FF'
-term_white = '#D3C6AAFF'
-term_white_bright = '#D3C6AAFF'
-term_yellow = '#DBBC7FFF'
-term_yellow_bright = '#DBBC7FFF'
-terminal_gray = '#4F585EFF'
-text_command = '#A7C080FF'
-text_comment = '#859289FF'
-text_disabled = '#859289FF'
-text_emphasis = '#D3C6AAFF'
-text_error = '#E67E80FF'
-text_inactive = '#7A8478FF'
-text_line_number = '#859289FF'
-text_link = '#7FBBB3FF'
-text_main = '#D3C6AAFF'
-text_selected = '#543A4838'
-text_selection_inactive = '#51404538'
-text_string = '#A7C080FF'
-text_success = '#A7C080FF'
-text_warning = '#DBBC7FFF'
-warning = '#E69875FF'
-warning_emphasis = '#DBBC7FFF'
-
-[general]
-name = 'everforest-dark'

example_config/palettes/everforest-light.toml

@@ -1,63 +0,0 @@
-[colors]
-accent = '#8DA101FF'
-background = '#FFF9E8FF'
-border_emphasized = '#3A94C5FF'
-border_focused = '#8DA101FF'
-border_window = '#E6E2CCFF'
-cursor = '#5C6A72FF'
-editor_background = '#FFF9E8FF'
-error = '#F85552FF'
-floating_window_background = '#F4F0D9FF'
-foreground = '#5C6A72FF'
-foreground_emphasis = '#5C6A72FF'
-foreground_secondary = '#939F91FF'
-info = '#3A94C5FF'
-menu_option_background = '#F4F0D9FF'
-outline = '#E6E2CCFF'
-popup_background = '#FDFCEEFF'
-shadow = '#00000040'
-sidebar_background = '#FDFCEEFF'
-success = '#8DA101FF'
-surface = '#FDFCEEFF'
-surface_variant = '#F4F0D9FF'
-syntax_error = '#F85552FF'
-syntax_function = '#3A94C5FF'
-syntax_keyword = '#DF69BAFF'
-syntax_operator = '#35A77CFF'
-syntax_special_keyword = '#DFA000FF'
-term_black = '#E6E2CCFF'
-term_black_bright = '#D8CAACFF'
-term_blue = '#3A94C5FF'
-term_blue_bright = '#3A94C5FF'
-term_cyan = '#35A77CFF'
-term_cyan_bright = '#35A77CFF'
-term_green = '#8DA101FF'
-term_green_bright = '#8DA101FF'
-term_magenta = '#DF69BAFF'
-term_magenta_bright = '#DF69BAFF'
-term_red = '#F85552FF'
-term_red_bright = '#F85552FF'
-term_white = '#5C6A72FF'
-term_white_bright = '#5C6A72FF'
-term_yellow = '#DFA000FF'
-term_yellow_bright = '#DFA000FF'
-terminal_gray = '#D8CAACFF'
-text_command = '#8DA101FF'
-text_comment = '#A6B0A0FF'
-text_disabled = '#A6B0A0FF'
-text_emphasis = '#5C6A72FF'
-text_error = '#F85552FF'
-text_inactive = '#939F91FF'
-text_line_number = '#A6B0A0FF'
-text_link = '#3A94C5FF'
-text_main = '#5C6A72FF'
-text_selected = '#EAE4D938'
-text_selection_inactive = '#F0EBDB38'
-text_string = '#8DA101FF'
-text_success = '#8DA101FF'
-text_warning = '#DFA000FF'
-warning = '#F57D26FF'
-warning_emphasis = '#DFA000FF'
-
-[general]
-name = 'everforest-light'

example_config/palettes/flexoki-light.toml

@@ -1,63 +0,0 @@
-[colors]
-accent = '#66800BFF'
-background = '#FFFCF0FF'
-border_emphasized = '#205EA6FF'
-border_focused = '#66800BFF'
-border_window = '#DAD8CEFF'
-cursor = '#100F0FFF'
-editor_background = '#FFFCF0FF'
-error = '#AF3029FF'
-floating_window_background = '#F2F0E5FF'
-foreground = '#100F0FFF'
-foreground_emphasis = '#100F0FFF'
-foreground_secondary = '#403E3CFF'
-info = '#205EA6FF'
-menu_option_background = '#F2F0E5FF'
-outline = '#DAD8CEFF'
-popup_background = '#F2F0E5FF'
-shadow = '#00000040'
-sidebar_background = '#F2F0E5FF'
-success = '#66800BFF'
-surface = '#F2F0E5FF'
-surface_variant = '#E6E4D9FF'
-syntax_error = '#AF3029FF'
-syntax_function = '#205EA6FF'
-syntax_keyword = '#5E409DFF'
-syntax_operator = '#24837BFF'
-syntax_special_keyword = '#AD8301FF'
-term_black = '#FFFCF0FF'
-term_black_bright = '#6F6E69FF'
-term_blue = '#205EA6FF'
-term_blue_bright = '#205EA6FF'
-term_cyan = '#24837BFF'
-term_cyan_bright = '#24837BFF'
-term_green = '#66800BFF'
-term_green_bright = '#66800BFF'
-term_magenta = '#A02F6FFF'
-term_magenta_bright = '#A02F6FFF'
-term_red = '#AF3029FF'
-term_red_bright = '#AF3029FF'
-term_white = '#100F0FFF'
-term_white_bright = '#100F0FFF'
-term_yellow = '#AD8301FF'
-term_yellow_bright = '#AD8301FF'
-terminal_gray = '#6F6E69FF'
-text_command = '#66800BFF'
-text_comment = '#878580FF'
-text_disabled = '#B7B5ACFF'
-text_emphasis = '#100F0FFF'
-text_error = '#AF3029FF'
-text_inactive = '#6F6E69FF'
-text_line_number = '#878580FF'
-text_link = '#205EA6FF'
-text_main = '#100F0FFF'
-text_selected = '#E6E4D938'
-text_selection_inactive = '#F2F0E538'
-text_string = '#66800BFF'
-text_success = '#66800BFF'
-text_warning = '#AD8301FF'
-warning = '#BC5215FF'
-warning_emphasis = '#AD8301FF'
-
-[general]
-name = 'flexoki-light'

example_config/palettes/flexoki.toml

@@ -1,63 +0,0 @@
-[colors]
-accent = '#879A39FF'
-background = '#100F0FFF'
-border_emphasized = '#4385BEFF'
-border_focused = '#879A39FF'
-border_window = '#282726FF'
-cursor = '#CECDC3FF'
-editor_background = '#100F0FFF'
-error = '#D14D41FF'
-floating_window_background = '#1C1B1AFF'
-foreground = '#CECDC3FF'
-foreground_emphasis = '#E6E4D9FF'
-foreground_secondary = '#B7B5ACFF'
-info = '#4385BEFF'
-menu_option_background = '#1C1B1AFF'
-outline = '#282726FF'
-popup_background = '#1C1B1AFF'
-shadow = '#00000080'
-sidebar_background = '#1C1B1AFF'
-success = '#879A39FF'
-surface = '#1C1B1AFF'
-surface_variant = '#282726FF'
-syntax_error = '#D14D41FF'
-syntax_function = '#4385BEFF'
-syntax_keyword = '#8B7EC8FF'
-syntax_operator = '#3AA99FFF'
-syntax_special_keyword = '#D0A215FF'
-term_black = '#100F0FFF'
-term_black_bright = '#6F6E69FF'
-term_blue = '#4385BEFF'
-term_blue_bright = '#4385BEFF'
-term_cyan = '#3AA99FFF'
-term_cyan_bright = '#3AA99FFF'
-term_green = '#879A39FF'
-term_green_bright = '#879A39FF'
-term_magenta = '#CE5D97FF'
-term_magenta_bright = '#CE5D97FF'
-term_red = '#D14D41FF'
-term_red_bright = '#D14D41FF'
-term_white = '#CECDC3FF'
-term_white_bright = '#E6E4D9FF'
-term_yellow = '#D0A215FF'
-term_yellow_bright = '#D0A215FF'
-terminal_gray = '#6F6E69FF'
-text_command = '#879A39FF'
-text_comment = '#575653FF'
-text_disabled = '#403E3CFF'
-text_emphasis = '#E6E4D9FF'
-text_error = '#D14D41FF'
-text_inactive = '#6F6E69FF'
-text_line_number = '#575653FF'
-text_link = '#4385BEFF'
-text_main = '#CECDC3FF'
-text_selected = '#28272638'
-text_selection_inactive = '#1C1B1A38'
-text_string = '#879A39FF'
-text_success = '#879A39FF'
-text_warning = '#D0A215FF'
-warning = '#DA702CFF'
-warning_emphasis = '#D0A215FF'
-
-[general]
-name = 'flexoki'

example_config/palettes/gruvbox-dark.toml

@@ -1,63 +0,0 @@
-[colors]
-accent = '#B8BB26FF'
-background = '#282828FF'
-border_emphasized = '#83A598FF'
-border_focused = '#B8BB26FF'
-border_window = '#504945FF'
-cursor = '#EBDBB2FF'
-editor_background = '#282828FF'
-error = '#FB4934FF'
-floating_window_background = '#3C3836FF'
-foreground = '#EBDBB2FF'
-foreground_emphasis = '#FBF1C7FF'
-foreground_secondary = '#D5C4A1FF'
-info = '#83A598FF'
-menu_option_background = '#3C3836FF'
-outline = '#504945FF'
-popup_background = '#32302FFF'
-shadow = '#00000080'
-sidebar_background = '#32302FFF'
-success = '#B8BB26FF'
-surface = '#32302FFF'
-surface_variant = '#3C3836FF'
-syntax_error = '#FB4934FF'
-syntax_function = '#83A598FF'
-syntax_keyword = '#D3869BFF'
-syntax_operator = '#8EC07CFF'
-syntax_special_keyword = '#FABD2FFF'
-term_black = '#282828FF'
-term_black_bright = '#928374FF'
-term_blue = '#458588FF'
-term_blue_bright = '#83A598FF'
-term_cyan = '#689D6AFF'
-term_cyan_bright = '#8EC07CFF'
-term_green = '#98971AFF'
-term_green_bright = '#B8BB26FF'
-term_magenta = '#B16286FF'
-term_magenta_bright = '#D3869BFF'
-term_red = '#CC241DFF'
-term_red_bright = '#FB4934FF'
-term_white = '#A89984FF'
-term_white_bright = '#EBDBB2FF'
-term_yellow = '#D79921FF'
-term_yellow_bright = '#FABD2FFF'
-terminal_gray = '#928374FF'
-text_command = '#B8BB26FF'
-text_comment = '#928374FF'
-text_disabled = '#665C54FF'
-text_emphasis = '#FBF1C7FF'
-text_error = '#FB4934FF'
-text_inactive = '#7C6F64FF'
-text_line_number = '#7C6F64FF'
-text_link = '#83A598FF'
-text_main = '#EBDBB2FF'
-text_selected = '#665C5438'
-text_selection_inactive = '#50494538'
-text_string = '#B8BB26FF'
-text_success = '#B8BB26FF'
-text_warning = '#FABD2FFF'
-warning = '#FE8019FF'
-warning_emphasis = '#FABD2FFF'
-
-[general]
-name = 'gruvbox-dark'

example_config/palettes/gruvbox-hard.toml

@@ -1,63 +0,0 @@
-[colors]
-accent = '#B8BB26FF'
-background = '#1D2021FF'
-border_emphasized = '#83A598FF'
-border_focused = '#B8BB26FF'
-border_window = '#504945FF'
-cursor = '#EBDBB2FF'
-editor_background = '#1D2021FF'
-error = '#FB4934FF'
-floating_window_background = '#3C3836FF'
-foreground = '#EBDBB2FF'
-foreground_emphasis = '#FBF1C7FF'
-foreground_secondary = '#D5C4A1FF'
-info = '#83A598FF'
-menu_option_background = '#3C3836FF'
-outline = '#504945FF'
-popup_background = '#282828FF'
-shadow = '#00000080'
-sidebar_background = '#282828FF'
-success = '#B8BB26FF'
-surface = '#282828FF'
-surface_variant = '#3C3836FF'
-syntax_error = '#FB4934FF'
-syntax_function = '#83A598FF'
-syntax_keyword = '#D3869BFF'
-syntax_operator = '#8EC07CFF'
-syntax_special_keyword = '#FABD2FFF'
-term_black = '#1D2021FF'
-term_black_bright = '#928374FF'
-term_blue = '#458588FF'
-term_blue_bright = '#83A598FF'
-term_cyan = '#689D6AFF'
-term_cyan_bright = '#8EC07CFF'
-term_green = '#98971AFF'
-term_green_bright = '#B8BB26FF'
-term_magenta = '#B16286FF'
-term_magenta_bright = '#D3869BFF'
-term_red = '#CC241DFF'
-term_red_bright = '#FB4934FF'
-term_white = '#A89984FF'
-term_white_bright = '#EBDBB2FF'
-term_yellow = '#D79921FF'
-term_yellow_bright = '#FABD2FFF'
-terminal_gray = '#928374FF'
-text_command = '#B8BB26FF'
-text_comment = '#928374FF'
-text_disabled = '#665C54FF'
-text_emphasis = '#FBF1C7FF'
-text_error = '#FB4934FF'
-text_inactive = '#7C6F64FF'
-text_line_number = '#7C6F64FF'
-text_link = '#83A598FF'
-text_main = '#EBDBB2FF'
-text_selected = '#665C5438'
-text_selection_inactive = '#50494538'
-text_string = '#B8BB26FF'
-text_success = '#B8BB26FF'
-text_warning = '#FABD2FFF'
-warning = '#FE8019FF'
-warning_emphasis = '#FABD2FFF'
-
-[general]
-name = 'gruvbox-dark-hard'

example_config/palettes/gruvbox-light.toml

@@ -1,63 +0,0 @@
-[colors]
-accent = '#79740EFF'
-background = '#F9F5D7FF'
-border_emphasized = '#076678FF'
-border_focused = '#79740EFF'
-border_window = '#D5C4A1FF'
-cursor = '#282828FF'
-editor_background = '#F9F5D7FF'
-error = '#9D0006FF'
-floating_window_background = '#F2E5BCFF'
-foreground = '#3C3836FF'
-foreground_emphasis = '#282828FF'
-foreground_secondary = '#504945FF'
-info = '#076678FF'
-menu_option_background = '#F2E5BCFF'
-outline = '#D5C4A1FF'
-popup_background = '#FBF1C7FF'
-shadow = '#00000040'
-sidebar_background = '#FBF1C7FF'
-success = '#79740EFF'
-surface = '#FBF1C7FF'
-surface_variant = '#F2E5BCFF'
-syntax_error = '#9D0006FF'
-syntax_function = '#076678FF'
-syntax_keyword = '#8F3F71FF'
-syntax_operator = '#427B58FF'
-syntax_special_keyword = '#B57614FF'
-term_black = '#F9F5D7FF'
-term_black_bright = '#928374FF'
-term_blue = '#076678FF'
-term_blue_bright = '#458588FF'
-term_cyan = '#427B58FF'
-term_cyan_bright = '#689D6AFF'
-term_green = '#79740EFF'
-term_green_bright = '#98971AFF'
-term_magenta = '#8F3F71FF'
-term_magenta_bright = '#B16286FF'
-term_red = '#9D0006FF'
-term_red_bright = '#CC241DFF'
-term_white = '#7C6F64FF'
-term_white_bright = '#3C3836FF'
-term_yellow = '#B57614FF'
-term_yellow_bright = '#D79921FF'
-terminal_gray = '#928374FF'
-text_command = '#79740EFF'
-text_comment = '#928374FF'
-text_disabled = '#D5C4A1FF'
-text_emphasis = '#282828FF'
-text_error = '#9D0006FF'
-text_inactive = '#A89984FF'
-text_line_number = '#A89984FF'
-text_link = '#076678FF'
-text_main = '#3C3836FF'
-text_selected = '#D5C4A138'
-text_selection_inactive = '#EBDBB238'
-text_string = '#79740EFF'
-text_success = '#79740EFF'
-text_warning = '#B57614FF'
-warning = '#AF3A03FF'
-warning_emphasis = '#B57614FF'
-
-[general]
-name = 'gruvbox-light-hard'

example_config/palettes/light.toml

@@ -1,63 +1,54 @@
 [colors]
-accent = '#007A35FF'
-background = '#FFFFFFFF'
-border_emphasized = '#3399FFFF'
-border_focused = '#007A35FF'
-border_window = '#CCCCCCFF'
-cursor = '#111318FF'
-editor_background = '#FFFFFFFF'
-error = '#D00000FF'
-floating_window_background = '#E8E8E8FF'
-foreground = '#1E1F25FF'
-foreground_emphasis = '#111318FF'
-foreground_secondary = '#44474FFF'
-info = '#3399FFFF'
-menu_option_background = '#E8E8E8FF'
-outline = '#CCCCCCFF'
-popup_background = '#F5F5F5FF'
-shadow = '#000000FF'
-sidebar_background = '#F5F5F5FF'
-success = '#008833FF'
-surface = '#F5F5F5FF'
-surface_variant = '#E8E8E8FF'
-syntax_error = '#D00000FF'
-syntax_function = '#0066CCFF'
-syntax_keyword = '#9933CCFF'
-syntax_operator = '#44474FFF'
-syntax_special_keyword = '#FF9900FF'
-term_black = '#111318FF'
-term_black_bright = '#888888FF'
-term_blue = '#3399FFFF'
-term_blue_bright = '#66B2FFFF'
-term_cyan = '#0066CCFF'
-term_cyan_bright = '#99DDFFFF'
-term_green = '#007A35FF'
-term_green_bright = '#33CC66FF'
-term_magenta = '#9933CCFF'
-term_magenta_bright = '#CC99CCFF'
-term_red = '#D00000FF'
-term_red_bright = '#FF6666FF'
-term_white = '#FFFFFFFF'
-term_white_bright = '#FFFFFFFF'
-term_yellow = '#FF9900FF'
-term_yellow_bright = '#FFCC80FF'
-terminal_gray = '#CCCCCCFF'
-text_command = '#007A35FF'
-text_comment = '#888888FF'
-text_disabled = '#CCCCCCFF'
-text_emphasis = '#111318FF'
-text_error = '#D00000FF'
-text_inactive = '#44474FFF'
-text_line_number = '#888888FF'
-text_link = '#3399FFFF'
-text_main = '#1E1F25FF'
-text_selected = '#D6D6D6FF'
-text_selection_inactive = '#888888FF'
-text_string = '#008833FF'
-text_success = '#008833FF'
-text_warning = '#FF9900FF'
-warning = '#FF9900FF'
-warning_emphasis = '#FFCC80FF'
+accent = '#9A8652FF'
+background = '#E0E0E0FF'
+base00 = '#E0E0E0FF'
+base01 = '#668A51FF'
+base02 = '#9A8652FF'
+base03 = '#B47837FF'
+base04 = '#9A5552FF'
+base05 = '#AA477BFF'
+base06 = '#3A898CFF'
+base07 = '#5A5A5AFF'
+base08 = '#AA4E4AFF'
+base09 = '#4A7A2EFF'
+base0A = '#7A6A42FF'
+base0B = '#A5714BFF'
+base0C = '#8C5656FF'
+base0D = '#90577EFF'
+base0E = '#2A6A6DFF'
+base0F = '#2A2A2AFF'
+border = '#C5C5C5FF'
+border_focused = '#B9B9B9FF'
+cursor = '#2A2A2AFF'
+editor_background = '#E0E0E0FF'
+editor_command = '#3A898CFF'
+editor_comment = '#849899FF'
+editor_disabled = '#A0A0A0FF'
+editor_emphasis = '#4A7A2EFF'
+editor_error = '#AA4E4AFF'
+editor_inactive = '#A0A0A0FF'
+editor_line_number = '#9A9A95FF'
+editor_link = '#90577EFF'
+editor_main = '#2A2A2AFF'
+editor_selected = '#C9C9C9FF'
+editor_selection_inactive = '#D2D2D2FF'
+editor_string = '#9A8652FF'
+editor_success = '#668A51FF'
+editor_warning = '#B47837FF'
+error = '#AA4E4AFF'
+foreground = '#2A2A2AFF'
+info = '#3A898CFF'
+on_background = '#2A2A2AFF'
+on_error = '#FAFAF8FF'
+on_info = '#FAFAF8FF'
+on_success = '#FAFAF8FF'
+on_surface = '#2A2A2AFF'
+on_surface_variant = '#3A3A3AFF'
+on_warning = '#FAFAF8FF'
+success = '#668A51FF'
+surface = '#E0E0E0FF'
+surface_variant = '#CECECEFF'
+warning = '#B47837FF'
 
 [general]
 name = 'light'

example_config/palettes/rose-pine-dawn.toml

@@ -1,63 +0,0 @@
-[colors]
-accent = '#286983FF'
-background = '#FAF4EDFF'
-border_emphasized = '#907AA9FF'
-border_focused = '#286983FF'
-border_window = '#CECACDFF'
-cursor = '#575279FF'
-editor_background = '#FAF4EDFF'
-error = '#B4637AFF'
-floating_window_background = '#F2E9E1FF'
-foreground = '#575279FF'
-foreground_emphasis = '#111318FF'
-foreground_secondary = '#797593FF'
-info = '#907AA9FF'
-menu_option_background = '#F2E9E1FF'
-outline = '#9893A5FF'
-popup_background = '#FFFAF3FF'
-shadow = '#00000020'
-sidebar_background = '#FFFAF3FF'
-success = '#286983FF'
-surface = '#FFFAF3FF'
-surface_variant = '#F2E9E1FF'
-syntax_error = '#B4637AFF'
-syntax_function = '#907AA9FF'
-syntax_keyword = '#D7827EFF'
-syntax_operator = '#797593FF'
-syntax_special_keyword = '#EA9D34FF'
-term_black = '#FAF4EDFF'
-term_black_bright = '#DFDAD9FF'
-term_blue = '#907AA9FF'
-term_blue_bright = '#66B2FFFF'
-term_cyan = '#56949FFF'
-term_cyan_bright = '#99DDFFFF'
-term_green = '#286983FF'
-term_green_bright = '#33CC66FF'
-term_magenta = '#D7827EFF'
-term_magenta_bright = '#CC99CCFF'
-term_red = '#B4637AFF'
-term_red_bright = '#FF6666FF'
-term_white = '#575279FF'
-term_white_bright = '#111318FF'
-term_yellow = '#EA9D34FF'
-term_yellow_bright = '#FFCC80FF'
-terminal_gray = '#CCCCCCFF'
-text_command = '#286983FF'
-text_comment = '#9893A5FF'
-text_disabled = '#9893A5FF'
-text_emphasis = '#111318FF'
-text_error = '#B4637AFF'
-text_inactive = '#797593FF'
-text_line_number = '#9893A5FF'
-text_link = '#907AA9FF'
-text_main = '#575279FF'
-text_selected = '#DFDAD979'
-text_selection_inactive = '#79759338'
-text_string = '#286983FF'
-text_success = '#286983FF'
-text_warning = '#EA9D34FF'
-warning = '#EA9D34FF'
-warning_emphasis = '#FFD580FF'
-
-[general]
-name = 'rose-pine-dawn'

example_config/palettes/rose-pine-moon.toml

@@ -1,63 +0,0 @@
-[general]
-name = "rose-pine-moon"
-
-[colors]
-accent = "#3e8fb0FF"
-background = "#232136FF"
-border_emphasized = "#c4a7e7FF"
-border_focused = "#3e8fb0FF"
-border_window = "#56526eFF"
-cursor = "#e0def4FF"
-editor_background = "#232136FF"
-error = "#eb6f92FF"
-floating_window_background = "#393552FF"
-foreground = "#e0def4FF"
-foreground_emphasis = "#ffffffFF"
-foreground_secondary = "#908caaFF"
-info = "#c4a7e7FF"
-menu_option_background = "#393552FF"
-outline = "#6e6a86FF"
-popup_background = "#2a273fff"
-shadow = "#00000080"
-sidebar_background = "#2a273fff"
-success = "#3e8fb0FF"
-surface = "#2a273fff"
-surface_variant = "#393552FF"
-syntax_error = "#eb6f92FF"
-syntax_function = "#c4a7e7FF"
-syntax_keyword = "#ea9a97FF"
-syntax_operator = "#908caaFF"
-syntax_special_keyword = "#f6c177FF"
-term_black = "#232136FF"
-term_black_bright = "#44415aFF"
-term_blue = "#c4a7e7FF"
-term_blue_bright = "#66b2ffff"
-term_cyan = "#9ccfd8FF"
-term_cyan_bright = "#bfefffff"
-term_green = "#3e8fb0FF"
-term_green_bright = "#00cc6aff"
-term_magenta = "#ea9a97FF"
-term_magenta_bright = "#f0d6f0FF"
-term_red = "#eb6f92FF"
-term_red_bright = "#ffb780FF"
-term_white = "#e0def4FF"
-term_white_bright = "#ffffffFF"
-term_yellow = "#f6c177FF"
-term_yellow_bright = "#ffd580FF"
-terminal_gray = "#33353AFF"
-text_command = "#3e8fb0FF"
-text_comment = "#6e6a86FF"
-text_disabled = "#6e6a86FF"
-text_emphasis = "#ffffffFF"
-text_error = "#eb6f92FF"
-text_inactive = "#908caaFF"
-text_line_number = "#6e6a86FF"
-text_link = "#c4a7e7FF"
-text_main = "#e0def4FF"
-text_selected = "#56526e1A"
-text_selection_inactive = "#908caa38"
-text_string = "#3e8fb0FF"
-text_success = "#3e8fb0FF"
-text_warning = "#f6c177FF"
-warning = "#f6c177FF"
-warning_emphasis = "#ffd580FF"

example_config/palettes/rose-pine.toml

@@ -1,63 +0,0 @@
-[colors]
-accent = '#31748FFF'
-background = '#191724FF'
-border_emphasized = '#C4A7E7FF'
-border_focused = '#31748FFF'
-border_window = '#524F67FF'
-cursor = '#E0DEF4FF'
-editor_background = '#191724FF'
-error = '#EB6F92FF'
-floating_window_background = '#26233AFF'
-foreground = '#E0DEF4FF'
-foreground_emphasis = '#FFFFFFFF'
-foreground_secondary = '#908CAAFF'
-info = '#C4A7E7FF'
-menu_option_background = '#26233AFF'
-outline = '#6E6A86FF'
-popup_background = '#1F1D2EFF'
-shadow = '#00000080'
-sidebar_background = '#1F1D2EFF'
-success = '#31748FFF'
-surface = '#1F1D2EFF'
-surface_variant = '#26233AFF'
-syntax_error = '#EB6F92FF'
-syntax_function = '#C4A7E7FF'
-syntax_keyword = '#EBBCBAFF'
-syntax_operator = '#908CAAFF'
-syntax_special_keyword = '#F6C177FF'
-term_black = '#191724FF'
-term_black_bright = '#403D52FF'
-term_blue = '#C4A7E7FF'
-term_blue_bright = '#C4A7E7FF'
-term_cyan = '#9CCFD8FF'
-term_cyan_bright = '#9CCFD8FF'
-term_green = '#31748FFF'
-term_green_bright = '#31748FFF'
-term_magenta = '#EBBCBAFF'
-term_magenta_bright = '#F0D6F0FF'
-term_red = '#EB6F92FF'
-term_red_bright = '#EB6F92FF'
-term_white = '#E0DEF4FF'
-term_white_bright = '#FFFFFFFF'
-term_yellow = '#F6C177FF'
-term_yellow_bright = '#F6C177FF'
-terminal_gray = '#33353AFF'
-text_command = '#31748FFF'
-text_comment = '#6E6A86FF'
-text_disabled = '#6E6A86FF'
-text_emphasis = '#FFFFFFFF'
-text_error = '#EB6F92FF'
-text_inactive = '#908CAAFF'
-text_line_number = '#6E6A86FF'
-text_link = '#C4A7E7FF'
-text_main = '#E0DEF4FF'
-text_selected = '#524F671A'
-text_selection_inactive = '#908CAA38'
-text_string = '#31748FFF'
-text_success = '#31748FFF'
-text_warning = '#F6C177FF'
-warning = '#F6C177FF'
-warning_emphasis = '#F6C177FF'
-
-[general]
-name = 'rose-pine'

example_config/templates/formats-demo

@@ -1,36 +1,36 @@
 # BASE COLORS (raw)
-color1.raw                  {term_red}
+color1.raw                  {base01}
 
 # HEX
-color1.hex                  {term_red.hex}
-color1.hex.stripped         {term_red.hex_stripped}
+color1.hex                  {base01.hex}
+color1.hex.stripped         {base01.hex_stripped}
 
-color1.hexa                 {term_red.hexa}
-color1.hexa.stripped        {term_red.hexa_stripped}
+color1.hexa                 {base01.hexa}
+color1.hexa.stripped        {base01.hexa_stripped}
 
 # RGB (0–255)
-color1.rgb                  {term_red.rgb}
-color1.r                    {term_red.r}
-color1.g                    {term_red.g}
-color1.b                    {term_red.b}
+color1.rgb                  {base01.rgb}
+color1.r                    {base01.r}
+color1.g                    {base01.g}
+color1.b                    {base01.b}
 
 # RGBA (A = 0–1 normalized)
-color1.rgba                 {term_red.rgba}
-color1.a                    {term_red.a}
+color1.rgba                 {base01.rgba}
+color1.a                    {base01.a}
 
 # HSL (normalized 0–1 for s,l, integers for h)
-color1.hsl                  {term_red.hsl}
-color1.h                    {term_red.h}
-color1.s                    {term_red.s}
-color1.l                    {term_red.l}
+color1.hsl                  {base01.hsl}
+color1.h                    {base01.h}
+color1.s                    {base01.s}
+color1.l                    {base01.l}
 
 # HSLA
-color1.hsla                 {term_red.hsla}
-color1.hsla_a               {term_red.hsla_a}
+color1.hsla                 {base01.hsla}
+color1.hsla_a               {base01.hsla_a}
 
 # Combined custom formats
-color1.r-g-b                {term_red.r}-{term_red.g}-{term_red.b}
-color1.r-g-b-a              {term_red.r}-{term_red.g}-{term_red.b}-{term_red.a}
+color1.r-g-b                {base01.r}-{base01.g}-{base01.b}
+color1.r-g-b-a              {base01.r}-{base01.g}-{base01.b}-{base01.a}
 
-color1.h-s-l                {term_red.h}-{term_red.s}-{term_red.l}
-color1.h-s-l-a              {term_red.h}-{term_red.s}-{term_red.l}-{term_red.hsla_a}
+color1.h-s-l                {base01.h}-{base01.s}-{base01.l}
+color1.h-s-l-a              {base01.h}-{base01.s}-{base01.l}-{base01.hsla_a}

example_config/templates/kitty.conf

@@ -1,32 +1,32 @@
-cursor              {foreground}
+cursor              {cursor}
 cursor_text_color   {background}
 
 foreground            {foreground}
 background            {background}
-selection_foreground  {foreground_secondary}
+selection_foreground  {on_surface}
 selection_background  {surface}
 url_color             {accent}
 
-color8      {surface_variant}
-color0      {background}
+color0      {base00}
+color8      {base08}
 
-color1      {term_red}
-color9      {term_red_bright}
+color1      {base01}
+color9      {base09}
 
-color2      {term_green}
-color10     {term_green_bright}
+color2      {base02}
+color10     {base0A}
 
-color3      {term_yellow}
-color11     {term_yellow_bright}
+color3      {base03}
+color11     {base0B}
 
-color4      {term_blue}
-color12     {term_blue_bright}
+color4      {base04}
+color12     {base0C}
 
-color5      {term_magenta}
-color13     {term_magenta_bright}
+color5      {base05}
+color13     {base0D}
 
-color6      {term_cyan}
-color14     {term_cyan_bright}
+color6      {base06}
+color14     {base0E}
 
-color15     {term_white_bright}
-color7      {term_white}
+color7      {base07}
+color15     {base0F}

example_config/templates/nvim.lua

@@ -3,33 +3,39 @@ vim.cmd("syntax reset")
 vim.g.colors_name = "clrsync"
 
 local palette = {
-    -- TextEditor
-    Default                 = "{text_main.hex}",
-    Keyword                 = "{syntax_keyword.hex}",
-    Number                  = "{text_warning.hex}",
-    String                  = "{text_string.hex}",
-    CharLiteral             = "{text_string.hex}",
-    Punctuation             = "{text_main.hex}",
-    Preprocessor            = "{syntax_special_keyword.hex}",
-    Identifier              = "{text_main.hex}",
-    KnownIdentifier         = "{text_link.hex}",
-    PreprocIdentifier       = "{text_link.hex}",
+    -- Editor colors
+    Default                 = "{editor_main.hex}",
+    Keyword                 = "{editor_command.hex}",
+    Number                  = "{editor_warning.hex}",
+    String                  = "{editor_string.hex}",
+    CharLiteral             = "{editor_string.hex}",
+    Punctuation             = "{editor_main.hex}",
+    Preprocessor            = "{editor_emphasis.hex}",
+    Identifier              = "{editor_main.hex}",
+    KnownIdentifier         = "{editor_link.hex}",
+    PreprocIdentifier       = "{editor_link.hex}",
 
-    Comment                 = "{text_comment.hex}",
-    MultiLineComment        = "{text_comment.hex}",
+    Comment                 = "{editor_comment.hex}",
+    MultiLineComment        = "{editor_comment.hex}",
 
     Background              = "{editor_background.hex}",
     Cursor                  = "{cursor.hex}",
 
-    Selection               = "{text_selected.hex}",
-    ErrorMarker             = "{syntax_error.hex}",
-    Breakpoint              = "{syntax_error.hex}",
+    Selection               = "{editor_selected.hex}",
+    ErrorMarker             = "{editor_error.hex}",
+    Breakpoint              = "{editor_error.hex}",
 
-    LineNumber              = "{text_line_number.hex}",
+    LineNumber              = "{editor_line_number.hex}",
     CurrentLineFill         = "{surface_variant.hex}",
     CurrentLineFillInactive = "{surface.hex}",
 
-    CurrentLineEdge         = "{border_emphasized.hex}",
+    CurrentLineEdge         = "{border_focused.hex}",
+    
+    -- Semantic colors
+    Success                 = "{success.hex}",
+    Warning                 = "{warning.hex}",
+    Error                   = "{error.hex}",
+    Info                    = "{info.hex}",
 }
 
 -- Helper function to set highlights in Neovim
@@ -59,7 +65,7 @@ set_hl("Type", { fg = palette.Keyword })
 set_hl("Special", { fg = palette.PreprocIdentifier })
 set_hl("Underlined", { fg = palette.KnownIdentifier })
 set_hl("Error", { fg = palette.ErrorMarker, bg = palette.Background })
-set_hl("Todo", { fg = palette.Text, bg = palette.Keyword })
+set_hl("Todo", { fg = palette.Default, bg = palette.Keyword })
 
 -- Floating windows
 set_hl("NormalFloat", { bg = palette.Background })
@@ -70,12 +76,12 @@ set_hl("Pmenu", { bg = palette.Background })
 set_hl("PmenuSel", { bg = palette.Keyword, fg = palette.Background })
 
 -- Git and diagnostic highlights
-set_hl("DiffAdd", { fg = palette.Success or palette.Default, bg = palette.Background })
+set_hl("DiffAdd", { fg = palette.Success, bg = palette.Background })
 set_hl("DiffChange", { fg = palette.Keyword, bg = palette.Background })
 set_hl("DiffDelete", { fg = palette.ErrorMarker, bg = palette.Background })
-set_hl("DiagnosticError", { fg = palette.ErrorMarker })
-set_hl("DiagnosticWarn", { fg = palette.Number })
-set_hl("DiagnosticInfo", { fg = palette.Keyword })
+set_hl("DiagnosticError", { fg = palette.Error })
+set_hl("DiagnosticWarn", { fg = palette.Warning })
+set_hl("DiagnosticInfo", { fg = palette.Info })
 set_hl("DiagnosticHint", { fg = palette.PreprocIdentifier })
 
 -- Treesitter links
@@ -84,4 +90,4 @@ set_hl("@string", { fg = palette.String })
 set_hl("@function", { fg = palette.Keyword })
 set_hl("@variable", { fg = palette.Identifier })
 set_hl("@keyword", { fg = palette.Keyword })
-set_hl("@type", { fg = palette.Preprocessor })
+set_hl("@type", { fg = palette.Preprocessor })

extra/palettes/cursed-light.toml

@@ -0,0 +1,54 @@
+[colors]
+accent = '#95A328FF'
+background = '#F5F5F5FF'
+base00 = '#F5F5F5FF'
+base01 = '#B44242FF'
+base02 = '#95A328FF'
+base03 = '#C9A305FF'
+base04 = '#60928FFF'
+base05 = '#7C435AFF'
+base06 = '#A48B4AFF'
+base07 = '#3D3D2FFF'
+base08 = '#C0C0B8FF'
+base09 = '#DC7671FF'
+base0A = '#D4D430FF'
+base0B = '#9E9052FF'
+base0C = '#76C39BFF'
+base0D = '#86596CFF'
+base0E = '#B89A1FFF'
+base0F = '#4F4F48FF'
+border = '#D0D0C8FF'
+border_focused = '#C9A305FF'
+cursor = '#C9A305FF'
+editor_background = '#F5F5F5FF'
+editor_command = '#B89A1FFF'
+editor_comment = '#A0A098FF'
+editor_disabled = '#C0C0B8FF'
+editor_emphasis = '#DC7671FF'
+editor_error = '#B44242FF'
+editor_inactive = '#A0A098FF'
+editor_line_number = '#86596CFF'
+editor_link = '#60928FFF'
+editor_main = '#3D3D2FFF'
+editor_selected = '#D0D0C8FF'
+editor_selection_inactive = '#E0E0D8FF'
+editor_string = '#5FA37BFF'
+editor_success = '#95A328FF'
+editor_warning = '#C9A305FF'
+error = '#B44242FF'
+foreground = '#3D3D2FFF'
+info = '#60928FFF'
+on_background = '#3D3D2FFF'
+on_error = '#F5F5F5FF'
+on_info = '#F5F5F5FF'
+on_success = '#F5F5F5FF'
+on_surface = '#3D3D2FFF'
+on_surface_variant = '#CCCCCCFF'
+on_warning = '#F5F5F5FF'
+success = '#95A328FF'
+surface = '#E8E8E8FF'
+surface_variant = '#D0D0C8FF'
+warning = '#C9A305FF'
+
+[general]
+name = 'cursed-light'

extra/palettes/cursed.toml

@@ -0,0 +1,54 @@
+[colors]
+accent = '#95A328FF'
+background = '#151515FF'
+base00 = '#151515FF'
+base01 = '#B44242FF'
+base02 = '#95A328FF'
+base03 = '#E1C135FF'
+base04 = '#60928FFF'
+base05 = '#7C435AFF'
+base06 = '#A48B4AFF'
+base07 = '#C2C2B0FF'
+base08 = '#3F3639FF'
+base09 = '#DC7671FF'
+base0A = '#E8E85AFF'
+base0B = '#9E9052FF'
+base0C = '#76C39BFF'
+base0D = '#86596CFF'
+base0E = '#CEB34FFF'
+base0F = '#B0AFA8FF'
+border = '#3F3639FF'
+border_focused = '#E1C135FF'
+cursor = '#E1C135FF'
+editor_background = '#151515FF'
+editor_command = '#CEB34FFF'
+editor_comment = '#7A7A7AFF'
+editor_disabled = '#3F3639FF'
+editor_emphasis = '#DC7671FF'
+editor_error = '#B44242FF'
+editor_inactive = '#3F3639FF'
+editor_line_number = '#86596CFF'
+editor_link = '#60928FFF'
+editor_main = '#C2C2B0FF'
+editor_selected = '#3F3639FF'
+editor_selection_inactive = '#2A2A2AFF'
+editor_string = '#76C39BFF'
+editor_success = '#95A328FF'
+editor_warning = '#E1C135FF'
+error = '#B44242FF'
+foreground = '#C2C2B0FF'
+info = '#60928FFF'
+on_background = '#C2C2B0FF'
+on_error = '#151515FF'
+on_info = '#151515FF'
+on_success = '#151515FF'
+on_surface = '#C2C2B0FF'
+on_surface_variant = '#CCCCCCFF'
+on_warning = '#151515FF'
+success = '#95A328FF'
+surface = '#1C1C1CFF'
+surface_variant = '#1C1C1CFF'
+warning = '#E1C135FF'
+
+[general]
+name = 'cursed'

extra/palettes/nord.toml

@@ -0,0 +1,54 @@
+[colors]
+accent = '#5E81ACFF'
+background = '#2E3440FF'
+base00 = '#2E3440FF'
+base01 = '#BF616AFF'
+base02 = '#A3BE8CFF'
+base03 = '#EBCB8BFF'
+base04 = '#81A1C1FF'
+base05 = '#B48EADFF'
+base06 = '#88C0D0FF'
+base07 = '#E5E9F0FF'
+base08 = '#4C566AFF'
+base09 = '#D08770FF'
+base0A = '#EBCB8BFF'
+base0B = '#A3BE8CFF'
+base0C = '#8FBCBBFF'
+base0D = '#5E81ACFF'
+base0E = '#B48EADFF'
+base0F = '#ECEFF4FF'
+border = '#4C566AFF'
+border_focused = '#88C0D0FF'
+cursor = '#D8DEE9FF'
+editor_background = '#2E3440FF'
+editor_command = '#81A1C1FF'
+editor_comment = '#616E88FF'
+editor_disabled = '#4C566AFF'
+editor_emphasis = '#B48EADFF'
+editor_error = '#BF616AFF'
+editor_inactive = '#616E88FF'
+editor_line_number = '#4C566AFF'
+editor_link = '#88C0D0FF'
+editor_main = '#D8DEE9FF'
+editor_selected = '#434C5EFF'
+editor_selection_inactive = '#3B4252FF'
+editor_string = '#A3BE8CFF'
+editor_success = '#A3BE8CFF'
+editor_warning = '#EBCB8BFF'
+error = '#BF616AFF'
+foreground = '#D8DEE9FF'
+info = '#5E81ACFF'
+on_background = '#D8DEE9FF'
+on_error = '#2E3440FF'
+on_info = '#2E3440FF'
+on_success = '#2E3440FF'
+on_surface = '#ECEFF4FF'
+on_surface_variant = '#ECEFF4FF'
+on_warning = '#2E3440FF'
+success = '#A3BE8CFF'
+surface = '#3B4252FF'
+surface_variant = '#434C5EFF'
+warning = '#EBCB8BFF'
+
+[general]
+name = 'nord'

flake.lock

@@ -0,0 +1,27 @@
+{
+  "nodes": {
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1765779637,
+        "narHash": "sha256-KJ2wa/BLSrTqDjbfyNx70ov/HdgNBCBBSQP3BIzKnv4=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "1306659b587dc277866c7b69eb97e5f07864d8c4",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "nixpkgs": "nixpkgs"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}

flake.nix

@@ -0,0 +1,94 @@
+{
+  description = "clrsync - Color scheme manager";
+
+  inputs = {
+    nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
+  };
+
+  outputs =
+    { self, nixpkgs, ... }:
+    let
+      supportedSystems = [
+        "x86_64-linux"
+      ];
+      forAllSystems = nixpkgs.lib.genAttrs supportedSystems;
+      nixpkgsFor = forAllSystems (system: import nixpkgs { inherit system; });
+
+      baseVersion = nixpkgs.lib.removeSuffix "\n" (builtins.readFile ./VERSION);
+
+      semver =
+        if self ? rev then
+          "${baseVersion}+git.${builtins.substring 0 7 self.rev}"
+        else
+          "${baseVersion}+dev";
+    in
+    {
+      packages = forAllSystems (
+        system:
+        let
+          pkgs = nixpkgsFor.${system};
+        in
+        rec {
+          clrsync = pkgs.callPackage ./package.nix { inherit semver; };
+          default = clrsync;
+        }
+      );
+
+      homeModules = {
+        default = import ./home-manager-module.nix self;
+        clrsync = self.homeModules.default;
+      };
+
+      apps = forAllSystems (system: {
+        clrsync-gui = {
+          type = "app";
+          program = "${self.packages.${system}.clrsync}/bin/clrsync_gui";
+          meta = {
+            description = "clrsync gui app";
+            license = self.packages.x86_64-linux.licenses.mit;
+            maintainers = [ "Daniel Dada" ];
+          };
+        };
+
+        clrsync-cli = {
+          type = "app";
+          program = "${self.packages.${system}.clrsync}/bin/clrsync_cli";
+          meta = {
+            description = "clrsync cli app";
+            license = self.packages.x86_64-linux.licenses.mit;
+            maintainers = [ "Daniel Dada" ];
+          };
+        };
+
+        default = self.apps.${system}.clrsync-cli;
+      });
+
+      devShells = forAllSystems (
+        system:
+        let
+          pkgs = nixpkgsFor.${system};
+          clrsync = self.packages.${system}.clrsync;
+        in
+        {
+          default = pkgs.mkShell {
+            inputsFrom = [ clrsync ];
+            packages = with pkgs; [
+              cmake
+              ninja
+              clang-tools
+              gdb
+            ];
+
+            shellHook = ''
+              export CMAKE_GENERATOR="Ninja"
+              export CMAKE_EXPORT_COMPILE_COMMANDS=1
+            '';
+          };
+        }
+      );
+
+      overlays.default = final: prev: {
+        clrsync = self.packages.${final.system}.clrsync;
+      };
+    };
+}

home-manager-module.nix

@@ -0,0 +1,155 @@
+flake:
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}:
+with lib;
+let
+  cfg = config.programs.clrsync;
+
+  clrsyncPackage = flake.packages.${pkgs.system}.default;
+
+  templateType = types.submodule {
+    options = {
+      enabled = mkOption {
+        type = types.bool;
+        default = true;
+        description = "Whether to enable this template.";
+      };
+      inputPath = mkOption {
+        type = types.str;
+        description = "Path to the template input file.";
+      };
+      outputPath = mkOption {
+        type = types.str;
+        description = "Path where the generated output will be written.";
+      };
+      reloadCmd = mkOption {
+        type = types.str;
+        default = "";
+        description = "Command to run after generating the output.";
+      };
+    };
+  };
+
+  configFormat = pkgs.formats.toml { };
+  configFile = configFormat.generate "config.toml" {
+    general = {
+      default_theme = cfg.defaultTheme;
+      palettes_path = cfg.palettesPath;
+      font = cfg.font;
+      font_size = cfg.fontSize;
+    };
+    templates = mapAttrs (
+      name: template: {
+        enabled = template.enabled;
+        input_path = template.inputPath;
+        output_path = template.outputPath;
+        reload_cmd = template.reloadCmd;
+      }
+    ) cfg.templates;
+  };
+in
+{
+  options.programs.clrsync = {
+    enable = mkEnableOption "clrsync color synchronization";
+
+    defaultTheme = mkOption {
+      type = types.str;
+      default = "cursed";
+      description = "Default theme to use.";
+    };
+
+    palettesPath = mkOption {
+      type = types.str;
+      default = "~/.config/clrsync/palettes";
+      description = "Path to color palettes directory.";
+    };
+
+    font = mkOption {
+      type = types.str;
+      default = "JetBrainsMono Nerd Font Mono";
+      description = "Font family to use.";
+    };
+
+    fontSize = mkOption {
+      type = types.int;
+      default = 14;
+      description = "Font size.";
+    };
+
+    templates = mkOption {
+      type = types.attrsOf templateType;
+      default = { };
+      description = "Template configurations.";
+      example = literalExpression ''
+        {
+          kitty = {
+            enabled = true;
+            inputPath = "~/.config/clrsync/templates/kitty.conf";
+            outputPath = "~/.config/kitty/kitty_test.conf";
+            reloadCmd = "pkill -SIGUSR1 kitty";
+          };
+        }
+      '';
+    };
+
+    applyTheme = mkOption {
+      type = types.bool;
+      default = false;
+      description = "Whether to apply the default theme on activation.";
+    };
+
+    systemdTarget = mkOption {
+      type = types.str;
+      default = "graphical-session.target";
+      description = "Systemd target to bind the clrsync service to.";
+    };
+  };
+
+  config = mkIf cfg.enable {
+    home.packages = [ clrsyncPackage ];
+
+      xdg.enable = true;
+
+    home.activation.clrsyncDesktop = lib.hm.dag.entryAfter [ "writeBoundary" ] ''
+      if [ -d "$HOME/.nix-profile/share/applications" ]; then
+        ${pkgs.desktop-file-utils}/bin/update-desktop-database "$HOME/.nix-profile/share/applications" || true
+      fi
+    '';
+
+    xdg.configFile."clrsync/config.toml" = {
+      source = configFile;
+      force = true;
+    };
+
+    home.activation.clrsyncConfig = lib.hm.dag.entryAfter [ "writeBoundary" ] ''
+      run --quiet mkdir -p $HOME/.config/clrsync
+      run --quiet cp -f ${configFile} $HOME/.config/clrsync/config.toml
+    '';
+
+    home.activation.clrsyncApply = mkIf cfg.applyTheme (
+      lib.hm.dag.entryAfter [ "clrsyncConfig" ] ''
+        run --quiet ${clrsyncPackage}/bin/clrsync_cli --apply --theme ${cfg.defaultTheme}
+      ''
+    );
+
+    systemd.user.services.clrsync = mkIf cfg.applyTheme {
+      Unit = {
+        Description = "Apply clrsync color palette";
+        After = [ cfg.systemdTarget ];
+        PartOf = [ cfg.systemdTarget ];
+      };
+      Service = {
+        Type = "oneshot";
+        ExecStart = "${clrsyncPackage}/bin/clrsync_cli --apply --theme ${cfg.defaultTheme}";
+        RemainAfterExit = true;
+      };
+      Install = {
+        WantedBy = [ cfg.systemdTarget ];
+      };
+    };
+  };
+}

meson.build

@@ -1,107 +0,0 @@
-project('clrsync', 'cpp',
-        version : '0.1.0',
-        default_options : [
-            'cpp_std=c++20',
-            'buildtype=debug',
-        ],
-)
-
-imgui_dep = dependency('imgui-docking',
-                       fallback : ['imgui-docking', 'imgui_dep'],
-                       default_options : [
-                           'default_library=static',
-                           'opengl=enabled',
-                           'glfw=enabled',
-                       ]
-)
-
-imgui_dep = declare_dependency(
-    compile_args: ['-DIMGUI_ENABLE_FREETYPE'],
-    dependencies: [imgui_dep]
-)
-
-glfw_dep = dependency('glfw3', fallback : ['glfw', 'glfw_dep'])
-gl_dep = dependency('gl')
-
-freetype_dep = dependency('freetype2')
-
-inc_dirs = include_directories('src')
-lib_inc_dirs = include_directories('lib')
-
-cpp_args = []
-if host_machine.system() == 'windows'
-    compiler = meson.get_compiler('cpp')
-    if compiler.get_id() == 'msvc'
-        cpp_args += ['/EHsc']
-    endif
-endif
-
-core_sources = [
-    'src/core/palette/color.cpp',
-    'src/core/io/toml_file.cpp',
-    'src/core/config/config.cpp',
-    'src/core/utils.cpp',
-    'src/core/version.cpp',
-    'src/core/theme/theme_template.cpp',
-]
-
-text_edit_sources = [
-    'lib/color_text_edit/TextEditor.cpp',
-]
-
-clrsync_core = static_library(
-    'clrsync_core',
-    core_sources,
-    include_directories : [inc_dirs, lib_inc_dirs],
-    cpp_args : cpp_args,
-)
-
-clrsync_core_dep = declare_dependency(
-    link_with : clrsync_core,
-    include_directories : [inc_dirs, lib_inc_dirs],
-)
-
-clrsync_cli = executable(
-    'clrsync_cli',
-    'src/cli/main.cpp',
-    include_directories : [inc_dirs, lib_inc_dirs],
-    link_with : clrsync_core,
-    cpp_args : cpp_args,
-)
-
-gui_sources = [
-    'src/gui/main.cpp',
-    'src/gui/color_scheme_editor.cpp',
-    'src/gui/template_editor.cpp',
-    'src/gui/palette_controller.cpp',
-    'src/gui/template_controller.cpp',
-    'src/gui/imgui_helpers.cpp',
-    'src/gui/about_window.cpp',
-    'src/gui/settings_window.cpp',
-    'src/gui/font_loader.cpp',
-]
-
-clrsync_gui_link_args = []
-
-fontconfig_dep = dependency('', required : false)
-if host_machine.system() == 'linux'
-    fontconfig_dep = dependency('fontconfig', required : true)
-    clrsync_gui_link_args += ['-lX11', '-lXrandr', '-lXi']
-endif
-
-clrsync_gui = executable(
-    'clrsync_gui',
-    gui_sources,
-    text_edit_sources,
-    include_directories : [inc_dirs, lib_inc_dirs],
-    dependencies : [
-        clrsync_core_dep,
-        imgui_dep,
-        freetype_dep,
-        glfw_dep,
-        gl_dep,
-        fontconfig_dep,
-    ],
-    cpp_args : cpp_args,
-    link_args : clrsync_gui_link_args
-)

package.nix

@@ -0,0 +1,104 @@
+{
+  lib,
+  stdenv,
+  cmake,
+  git,
+  pkg-config,
+  makeWrapper,
+  wrapGAppsHook3,
+  wayland-protocols,
+  glfw,
+  freetype,
+  fontconfig,
+  mesa,
+  xorg,
+  wayland,
+  libxkbcommon,
+  zlib,
+  bzip2,
+  wayland-scanner,
+  gtk3,
+  glib,
+  gsettings-desktop-schemas,
+  semver,
+}:
+
+stdenv.mkDerivation rec {
+  pname = "clrsync";
+
+  version = semver;
+
+  src = lib.cleanSourceWith {
+    src = ./.;
+    filter =
+      path: type:
+      let
+        baseName = baseNameOf path;
+      in
+      !(
+        lib.hasSuffix ".o" baseName
+        || lib.hasSuffix ".a" baseName
+        || baseName == "build"
+        || baseName == "CMakeCache.txt"
+        || baseName == "CMakeFiles"
+        || baseName == ".git"
+        || baseName == "result"
+        || baseName == ".direnv"
+      );
+  };
+
+  nativeBuildInputs = [
+    cmake
+    git
+    pkg-config
+    makeWrapper
+    wrapGAppsHook3
+    wayland-protocols
+  ];
+
+  buildInputs = [
+    glfw
+    freetype
+    fontconfig
+    xorg.libXcursor
+    mesa
+    xorg.libX11
+    xorg.libXrandr
+    xorg.libXi
+    xorg.libXinerama
+    wayland
+    wayland-scanner
+    wayland-protocols
+    libxkbcommon
+    zlib
+    bzip2
+    gtk3
+    gsettings-desktop-schemas
+    glib
+  ];
+
+  cmakeFlags = [
+    "-DCMAKE_BUILD_TYPE=Release"
+    "-DUSE_SYSTEM_GLFW=ON"
+    "-DCLRSYNC_SEMVER=${version}"
+  ];
+
+  installPhase = ''
+    runHook preInstall
+
+    cmake --install . --prefix $out
+
+    runHook postInstall
+  '';
+
+  dontWrapGApps = false;
+
+  meta = with lib; {
+    description = "Color scheme manager with GUI and CLI";
+    homepage = "https://github.com/obsqrbtz/clrsync";
+    license = licenses.mit;
+    platforms = platforms.linux;
+    mainProgram = "clrsync_gui";
+    maintainers = [ "Daniel Dada" ];
+  };
+}

src/cli/CMakeLists.txt

@@ -0,0 +1,8 @@
+add_executable(clrsync_cli main.cpp)
+
+target_include_directories(clrsync_cli PRIVATE 
+    ${CMAKE_SOURCE_DIR}/src 
+    SYSTEM ${CMAKE_SOURCE_DIR}/lib
+)
+
+target_link_libraries(clrsync_cli PRIVATE clrsync_core)

src/cli/main.cpp

@@ -1,17 +1,18 @@
-#include <iostream>
 #include <cstdlib>
+#include <iostream>
 #include <string>
 
 #include <argparse/argparse.hpp>
 
-#include <core/utils.hpp>
-#include <core/config/config.hpp>
-#include <core/io/toml_file.hpp>
-#include <core/palette/palette_file.hpp>
-#include <core/palette/palette_manager.hpp>
-#include <core/theme/theme_template.hpp>
-#include <core/theme/theme_renderer.hpp>
-#include <core/version.hpp>
+#include "core/common/error.hpp"
+#include "core/common/utils.hpp"
+#include "core/common/version.hpp"
+#include "core/config/config.hpp"
+#include "core/io/toml_file.hpp"
+#include "core/palette/palette_file.hpp"
+#include "core/palette/palette_manager.hpp"
+#include "core/theme/theme_renderer.hpp"
+#include "core/theme/theme_template.hpp"
 
 void handle_show_vars()
 {
@@ -21,9 +22,8 @@ void handle_show_vars()
 void handle_list_themes()
 {
     auto palette_manager = clrsync::core::palette_manager<clrsync::core::io::toml_file>();
-    palette_manager.load_palettes_from_directory(
-        clrsync::core::config::instance().palettes_path());
-    
+    palette_manager.load_palettes_from_directory(clrsync::core::config::instance().palettes_path());
+
     const auto &palettes = palette_manager.palettes();
     std::cout << "Available themes:" << std::endl;
     for (const auto &p : palettes)
@@ -36,16 +36,17 @@ int handle_apply_theme(const argparse::ArgumentParser &program, const std::strin
 {
     clrsync::core::theme_renderer<clrsync::core::io::toml_file> renderer;
     std::string theme_identifier;
-    
+    clrsync::core::Result<void> result = clrsync::core::Ok();
+
     if (program.is_used("--theme"))
     {
         theme_identifier = program.get<std::string>("--theme");
-        renderer.apply_theme(theme_identifier);
+        result = renderer.apply_theme(theme_identifier);
     }
     else if (program.is_used("--path"))
     {
         theme_identifier = program.get<std::string>("--path");
-        renderer.apply_theme_from_path(theme_identifier);
+        result = renderer.apply_theme_from_path(theme_identifier);
     }
     else
     {
@@ -55,50 +56,48 @@ int handle_apply_theme(const argparse::ArgumentParser &program, const std::strin
             return 1;
         }
         theme_identifier = default_theme;
-        renderer.apply_theme(theme_identifier);
+        result = renderer.apply_theme(theme_identifier);
     }
-    
+
+    if (!result)
+    {
+        std::cerr << "Failed to apply theme: " << result.error().description() << std::endl;
+        return 1;
+    }
+
     std::cout << "Applied theme " << theme_identifier << std::endl;
     return 0;
 }
 
-void initialize_config(const std::string &config_path)
+clrsync::core::Result<void> initialize_config(const std::string &config_path)
 {
     auto conf = std::make_unique<clrsync::core::io::toml_file>(config_path);
-    clrsync::core::config::instance().initialize(std::move(conf));
+    return clrsync::core::config::instance().initialize(std::move(conf));
 }
 
 void setup_argument_parser(argparse::ArgumentParser &program)
 {
-    program.add_argument("-a", "--apply")
-        .help("applies default theme")
-        .flag();
-    
+    program.add_argument("-a", "--apply").help("applies default theme").flag();
+
     program.add_argument("-c", "--config")
         .default_value(clrsync::core::get_default_config_path())
         .help("sets config file path")
         .metavar("PATH");
-    
-    program.add_argument("-l", "--list-themes")
-        .help("lists available themes")
-        .flag();
-    
-    program.add_argument("-s", "--show-vars")
-        .help("shows color keys")
-        .flag();
-    
+
+    program.add_argument("-l", "--list-themes").help("lists available themes").flag();
+
+    program.add_argument("-s", "--show-vars").help("shows color keys").flag();
+
     auto &group = program.add_mutually_exclusive_group();
-    group.add_argument("-t", "--theme")
-        .help("sets theme <theme_name> to apply");
-    group.add_argument("-p", "--path")
-        .help("sets theme file <path/to/theme> to apply");
+    group.add_argument("-t", "--theme").help("sets theme <theme_name> to apply");
+    group.add_argument("-p", "--path").help("sets theme file <path/to/theme> to apply");
 }
 
 int main(int argc, char *argv[])
 {
     argparse::ArgumentParser program("clrsync", clrsync::core::version_string());
     setup_argument_parser(program);
-    
+
     try
     {
         program.parse_args(argc, argv);
@@ -109,31 +108,28 @@ int main(int argc, char *argv[])
         std::cerr << program;
         return 1;
     }
-    
+
     std::string config_path = program.get<std::string>("--config");
-    
-    try
+
+    auto config_result = initialize_config(config_path);
+    if (!config_result)
     {
-        initialize_config(config_path);
-    }
-    catch (const std::exception &err)
-    {
-        std::cerr << "Error loading config: " << err.what() << std::endl;
+        std::cerr << "Error loading config: " << config_result.error().description() << std::endl;
         return 1;
     }
-    
+
     if (program.is_used("--show-vars"))
     {
         handle_show_vars();
         return 0;
     }
-    
+
     if (program.is_used("--list-themes"))
     {
         handle_list_themes();
         return 0;
     }
-    
+
     if (program.is_used("--apply"))
     {
         const std::string default_theme = clrsync::core::config::instance().default_theme();
@@ -141,6 +137,6 @@ int main(int argc, char *argv[])
     }
 
     std::cout << program << std::endl;
-    
+
     return 0;
-}
+}

src/core/CMakeLists.txt

@@ -0,0 +1,21 @@
+set(CORE_SOURCES
+    palette/color.cpp
+    io/toml_file.cpp
+    config/config.cpp
+        common/utils.cpp
+        common/version.cpp
+    theme/theme_template.cpp
+)
+
+set(CMAKE_WINDOWS_EXPORT_ALL_SYMBOLS ON)
+
+add_library(clrsync_core SHARED ${CORE_SOURCES})
+
+target_include_directories(clrsync_core PUBLIC 
+    ${CMAKE_SOURCE_DIR}/src 
+    SYSTEM ${CMAKE_SOURCE_DIR}/lib
+)
+
+target_compile_definitions(clrsync_core PUBLIC
+    CLRSYNC_DATADIR=\"${CMAKE_INSTALL_FULL_DATADIR}/clrsync\"
+)

src/core/common/error.hpp

@@ -0,0 +1,266 @@
+#ifndef CLRSYNC_CORE_ERROR_HPP
+#define CLRSYNC_CORE_ERROR_HPP
+
+#include <optional>
+#include <string>
+#include <variant>
+
+namespace clrsync::core
+{
+
+enum class error_code
+{
+    unknown,
+
+    file_not_found,
+    file_open_failed,
+    file_write_failed,
+    file_read_failed,
+    dir_create_failed,
+
+    parse_failed,
+    invalid_format,
+
+    config_missing,
+    config_invalid,
+
+    template_not_found,
+    template_load_failed,
+    template_apply_failed,
+
+    palette_not_found,
+    palette_load_failed,
+
+    init_failed,
+    invalid_arg,
+    resource_missing,
+};
+
+inline const char *error_code_string(error_code code)
+{
+    switch (code)
+    {
+    case error_code::unknown:
+        return "Unknown error";
+    case error_code::file_not_found:
+        return "File not found";
+    case error_code::file_open_failed:
+        return "Failed to open file";
+    case error_code::file_write_failed:
+        return "Failed to write file";
+    case error_code::file_read_failed:
+        return "Failed to read file";
+    case error_code::dir_create_failed:
+        return "Failed to create directory";
+    case error_code::parse_failed:
+        return "Parse failed";
+    case error_code::invalid_format:
+        return "Invalid format";
+    case error_code::config_missing:
+        return "Configuration missing";
+    case error_code::config_invalid:
+        return "Configuration invalid";
+    case error_code::template_not_found:
+        return "Template not found";
+    case error_code::template_load_failed:
+        return "Failed to load template";
+    case error_code::template_apply_failed:
+        return "Failed to apply template";
+    case error_code::palette_not_found:
+        return "Palette not found";
+    case error_code::palette_load_failed:
+        return "Failed to load palette";
+    case error_code::init_failed:
+        return "Initialization failed";
+    case error_code::invalid_arg:
+        return "Invalid argument";
+    case error_code::resource_missing:
+        return "Resource missing";
+    default:
+        return "Unknown error code";
+    }
+}
+
+struct Error
+{
+    error_code code;
+    std::string message;
+    std::string context;
+
+    Error(error_code c) : code(c), message(error_code_string(c))
+    {
+    }
+
+    Error(error_code c, std::string msg) : code(c), message(std::move(msg))
+    {
+    }
+
+    Error(error_code c, std::string msg, std::string ctx)
+        : code(c), message(std::move(msg)), context(std::move(ctx))
+    {
+    }
+
+    std::string description() const
+    {
+        if (context.empty())
+            return message;
+        return message + " [" + context + "]";
+    }
+};
+
+template <typename T> class [[nodiscard]] Result
+{
+  private:
+    std::variant<T, Error> m_data;
+
+  public:
+    Result(T value) : m_data(std::move(value))
+    {
+    }
+
+    Result(Error error) : m_data(std::move(error))
+    {
+    }
+
+    bool is_ok() const
+    {
+        return std::holds_alternative<T>(m_data);
+    }
+
+    bool is_error() const
+    {
+        return std::holds_alternative<Error>(m_data);
+    }
+
+    explicit operator bool() const
+    {
+        return is_ok();
+    }
+
+    T &value() &
+    {
+        return std::get<T>(m_data);
+    }
+    const T &value() const &
+    {
+        return std::get<T>(m_data);
+    }
+    T &&value() &&
+    {
+        return std::get<T>(std::move(m_data));
+    }
+
+    const Error &error() const
+    {
+        return std::get<Error>(m_data);
+    }
+
+    T value_or(T default_value) const
+    {
+        return is_ok() ? std::get<T>(m_data) : std::move(default_value);
+    }
+
+    std::optional<T> ok() const
+    {
+        if (is_ok())
+            return std::get<T>(m_data);
+        return std::nullopt;
+    }
+
+    std::optional<Error> err() const
+    {
+        if (is_error())
+            return std::get<Error>(m_data);
+        return std::nullopt;
+    }
+
+    template <typename F> auto map(F &&func) -> Result<decltype(func(std::declval<T>()))>
+    {
+        using U = decltype(func(std::declval<T>()));
+        if (is_ok())
+            return Result<U>(func(std::get<T>(m_data)));
+        return Result<U>(std::get<Error>(m_data));
+    }
+
+    template <typename F> auto and_then(F &&func) -> decltype(func(std::declval<T>()))
+    {
+        if (is_ok())
+            return func(std::get<T>(m_data));
+        using ResultType = decltype(func(std::declval<T>()));
+        return ResultType(std::get<Error>(m_data));
+    }
+};
+
+template <> class [[nodiscard]] Result<void>
+{
+  private:
+    std::optional<Error> m_error;
+
+  public:
+    Result() : m_error(std::nullopt)
+    {
+    }
+
+    Result(Error error) : m_error(std::move(error))
+    {
+    }
+
+    bool is_ok() const
+    {
+        return !m_error.has_value();
+    }
+
+    bool is_error() const
+    {
+        return m_error.has_value();
+    }
+
+    explicit operator bool() const
+    {
+        return is_ok();
+    }
+
+    const Error &error() const
+    {
+        return *m_error;
+    }
+
+    std::optional<Error> err() const
+    {
+        return m_error;
+    }
+};
+
+template <typename T> Result<T> Ok(T value)
+{
+    return Result<T>(std::move(value));
+}
+
+inline Result<void> Ok()
+{
+    return Result<void>();
+}
+
+template <typename T> Result<T> Err(Error error)
+{
+    return Result<T>(std::move(error));
+}
+
+template <typename T> Result<T> Err(error_code code)
+{
+    return Result<T>(Error(code));
+}
+
+template <typename T> Result<T> Err(error_code code, std::string message)
+{
+    return Result<T>(Error(code, std::move(message)));
+}
+
+template <typename T> Result<T> Err(error_code code, std::string message, std::string context)
+{
+    return Result<T>(Error(code, std::move(message), std::move(context)));
+}
+
+} // namespace clrsync::core
+
+#endif // CLRSYNC_CORE_ERROR_HPP

src/core/common/utils.cpp

@@ -0,0 +1,56 @@
+#include "utils.hpp"
+#include <filesystem>
+#include <iostream>
+
+namespace clrsync::core
+{
+void print_color_keys()
+{
+    for (const auto &key : clrsync::core::COLOR_KEYS)
+    {
+        std::cout << key << std::endl;
+    }
+}
+
+std::string get_default_config_path()
+{
+    const char *env_path = std::getenv("CLRSYNC_CONFIG_PATH");
+    if (env_path && env_path[0] != '\0')
+        return normalize_path(env_path).string();
+
+    std::filesystem::path home = normalize_path("~");
+    std::filesystem::path config_path = home / ".config" / "clrsync" / "config.toml";
+    return config_path.string();
+}
+
+std::string expand_user(const std::string &path)
+{
+    if (path.empty() || path[0] != '~')
+        return path;
+
+    if (path.length() == 1 || path[1] == '/' || path[1] == '\\')
+    {
+#ifdef _WIN32
+        const char *home = std::getenv("USERPROFILE");
+#else
+        const char *home = std::getenv("HOME");
+#endif
+        if (!home)
+            return path;
+
+        if (path.length() == 1)
+            return std::string(home);
+
+        return std::string(home) + path.substr(1);
+    }
+    return path;
+}
+
+std::filesystem::path normalize_path(const std::string &path)
+{
+    std::string expanded = expand_user(path);
+    std::filesystem::path fs_path(expanded);
+    return fs_path.lexically_normal();
+}
+
+} // namespace clrsync::core

src/core/common/utils.hpp

@@ -1,14 +1,16 @@
 #ifndef CLRSYNC_CORE_UTILS_HPP
 #define CLRSYNC_CORE_UTILS_HPP
 
+#include <filesystem>
 #include <string>
 
-#include <core/palette/color_keys.hpp>
+#include "core/palette/color_keys.hpp"
 
 namespace clrsync::core
 {
 void print_color_keys();
 std::string get_default_config_path();
 std::string expand_user(const std::string &path);
+std::filesystem::path normalize_path(const std::string &path);
 } // namespace clrsync::core
 #endif // CLRSYNC_CORE_UTILS_HPP

src/core/common/version.cpp

@@ -0,0 +1,9 @@
+#include "core/common/version.hpp"
+
+namespace clrsync::core
+{
+const std::string version_string()
+{
+    return GIT_SEMVER;
+}
+} // namespace clrsync::core

src/core/common/version.hpp

@@ -1,15 +1,12 @@
 #ifndef CLRSYNC_CORE_VERSION_HPP
 #define CLRSYNC_CORE_VERSION_HPP
 
-#include <cstdint>
 #include <string>
 
 namespace clrsync::core
 {
 
-constexpr uint8_t VERSION_MAJOR = 0;
-constexpr uint8_t VERSION_MINOR = 1;
-constexpr uint8_t VERSION_PATCH = 1;
+const std::string GIT_SEMVER = "0.1.6+git.gdff3e91";
 
 const std::string version_string();
 } // namespace clrsync::core

src/core/common/version.hpp.in

@@ -1,15 +1,12 @@
 #ifndef CLRSYNC_CORE_VERSION_HPP
 #define CLRSYNC_CORE_VERSION_HPP
 
-#include <cstdint>
 #include <string>
 
 namespace clrsync::core
 {
 
-constexpr uint8_t VERSION_MAJOR = @PROJECT_VERSION_MAJOR@;
-constexpr uint8_t VERSION_MINOR = @PROJECT_VERSION_MINOR@;
-constexpr uint8_t VERSION_PATCH = @PROJECT_VERSION_PATCH@;
+const std::string GIT_SEMVER = "@SEMVER@";
 
 const std::string version_string();
 } // namespace clrsync::core

src/core/config/config.cpp

@@ -1,8 +1,16 @@
 #include "config.hpp"
+#include "core/common/error.hpp"
+#include "core/common/utils.hpp"
+#include "core/io/toml_file.hpp"
 
-#include <core/palette/color.hpp>
+#include "core/palette/color.hpp"
 #include <filesystem>
-#include <stdexcept>
+#include <fstream>
+
+#ifdef _WIN32
+#include "windows.h"
+#endif
+#include <iostream>
 
 namespace clrsync::core
 {
@@ -12,58 +20,221 @@ config &config::instance()
     return inst;
 }
 
-void config::initialize(std::unique_ptr<clrsync::core::io::file> file)
+Result<void> config::initialize(std::unique_ptr<clrsync::core::io::file> file)
 {
     copy_default_configs();
     m_file = std::move(file);
-    if (m_file)
-        if (!m_file->parse())
-            throw std::runtime_error{"Could not parse config file"};
+    if (!m_file)
+        return Err<void>(error_code::config_missing, "Config file is missing");
+
+    auto parse_result = m_file->parse();
+    if (!parse_result)
+        return Err<void>(error_code::config_invalid, parse_result.error().message,
+                         parse_result.error().context);
+
+    std::filesystem::path config_path = get_user_config_dir() / "config.toml";
+    std::filesystem::path temp_config_path = get_user_config_dir() / "config-temp.toml";
+    
+    if (std::filesystem::exists(config_path))
+    {
+        std::error_code ec;
+        auto perms = std::filesystem::status(config_path, ec).permissions();
+        
+        if (ec || (perms & std::filesystem::perms::owner_write) == std::filesystem::perms::none)
+        {
+            m_temp_config_path = temp_config_path.string();
+            
+            if (std::filesystem::exists(temp_config_path))
+            {
+                try
+                {
+                    auto temp_conf = std::make_unique<clrsync::core::io::toml_file>(temp_config_path.string());
+                    auto temp_parse = temp_conf->parse();
+                    if (temp_parse)
+                    {
+                        m_temp_file = std::move(temp_conf);
+                    }
+                }
+                catch (const std::exception &e)
+                {
+                    std::cerr << "Warning: Failed to load temp config: " << e.what() << std::endl;
+                }
+            }
+        }
+    }
+
+    return Ok();
 }
 
 std::filesystem::path config::get_user_config_dir()
 {
+    std::filesystem::path home = normalize_path("~");
+    return home / ".config" / "clrsync";
+}
+
+std::filesystem::path config::get_user_state_dir()
+{
+    std::filesystem::path home = normalize_path("~");
+    return home / ".local" / "state" / "clrsync";
+}
+
+std::filesystem::path config::get_writable_config_path()
+{
+    std::filesystem::path config_path = get_user_config_dir() / "config.toml";
+    
+    if (std::filesystem::exists(config_path))
+    {
+        std::error_code ec;
+        auto perms = std::filesystem::status(config_path, ec).permissions();
+        
+        if (ec || (perms & std::filesystem::perms::owner_write) == std::filesystem::perms::none)
+        {
+            return get_user_config_dir() / "config-temp.toml";
+        }
+    }
+    
+    return config_path;
+}
+
+std::filesystem::path config::get_data_dir()
+{
+    if (std::filesystem::exists(CLRSYNC_DATADIR))
+        return {CLRSYNC_DATADIR};
 #ifdef _WIN32
-    if (const char *appdata = std::getenv("APPDATA"))
-        return fs::path(appdata) / "clrsync";
-    else
-        return fs::path("C:/clrsync");
+    char buffer[MAX_PATH];
+    GetModuleFileNameA(nullptr, buffer, MAX_PATH);
+    std::filesystem::path exe_path(buffer);
+    std::filesystem::path data_dir = exe_path.parent_path().parent_path() / "share" / "clrsync";
+    return data_dir;
 #else
-    if (const char *xdg = std::getenv("XDG_CONFIG_HOME"))
-        return std::filesystem::path(xdg) / "clrsync";
-    else if (const char *home = std::getenv("HOME"))
-        return std::filesystem::path(home) / ".config/clrsync";
-    else
-        return std::filesystem::path("/tmp/clrsync");
+    if (std::filesystem::exists("/usr/share/clrsync"))
+        return {"/usr/share/clrsync"};
+    if (std::filesystem::exists("/usr/local/share/clrsync"))
+        return {"/usr/local/share/clrsync"};
+    return {};
 #endif
 }
 
+void config::copy_file(const std::filesystem::path &src, const std::filesystem::path &dst)
+{
+    if (std::filesystem::exists(dst))
+        return;
+
+    if (!std::filesystem::exists(src))
+        return;
+
+    std::ifstream in(src, std::ios::binary);
+    std::ofstream out(dst, std::ios::binary);
+
+    if (!in || !out)
+        return;
+
+    out << in.rdbuf();
+}
+
+void config::copy_dir(const std::filesystem::path &src, const std::filesystem::path &dst)
+{
+    if (!std::filesystem::exists(src))
+        return;
+
+    for (auto const &entry : std::filesystem::recursive_directory_iterator(src))
+    {
+        auto rel = std::filesystem::relative(entry.path(), src);
+        auto out = dst / rel;
+
+        if (entry.is_directory())
+        {
+            std::filesystem::create_directories(out);
+        }
+        else if (entry.is_regular_file())
+        {
+            copy_file(entry.path(), out);
+        }
+    }
+}
+
 void config::copy_default_configs()
 {
-    std::filesystem::path user_config = get_user_config_dir();
+    std::filesystem::path user_dir = get_user_config_dir();
+    std::filesystem::path system_dir = get_data_dir();
+
+    std::filesystem::create_directories(user_dir);
+
+    if (system_dir.empty())
+        return;
 
-    if (!std::filesystem::exists(user_config))
     {
-        std::filesystem::create_directories(user_config);
-
-        std::filesystem::path default_dir = CLRSYNC_DATADIR;
-        std::filesystem::copy(default_dir / "config.toml", user_config / "config.toml");
-        std::filesystem::copy(default_dir / "templates", user_config / "templates",
-                              std::filesystem::copy_options::recursive);
-        std::filesystem::copy(default_dir / "palettes", user_config / "palettes",
-                              std::filesystem::copy_options::recursive);
+        auto src = system_dir / "config.toml";
+        auto dst = user_dir / "config.toml";
+        if (!std::filesystem::exists(dst))
+            copy_file(src, dst);
     }
+
+    {
+        auto src = system_dir / "templates";
+        auto dst = user_dir / "templates";
+
+        if (!std::filesystem::exists(dst))
+            std::filesystem::create_directories(dst);
+
+        copy_dir(src, dst);
+    }
+
+    {
+        auto src = system_dir / "palettes";
+        auto dst = user_dir / "palettes";
+
+        if (!std::filesystem::exists(dst))
+            std::filesystem::create_directories(dst);
+
+        copy_dir(src, dst);
+    }
+}
+
+Result<void> config::save_config_value(const std::string &section, const std::string &key, const value_type &value)
+{
+    if (!m_temp_config_path.empty())
+    {
+        if (!m_temp_file)
+        {
+            m_temp_file = std::make_unique<clrsync::core::io::toml_file>(m_temp_config_path);
+            m_temp_file->parse();
+        }
+        
+        m_temp_file->set_value(section, key, value);
+        return m_temp_file->save_file();
+    }
+    
+    m_file->set_value(section, key, value);
+    return m_file->save_file();
 }
 
 const std::string &config::palettes_path()
 {
     if (m_palettes_dir.empty() && m_file)
+    {
+        if (m_temp_file)
+        {
+            auto temp_value = m_temp_file->get_string_value("general", "palettes_path");
+            if (!temp_value.empty())
+            {
+                m_palettes_dir = temp_value;
+                return m_palettes_dir;
+            }
+        }
         m_palettes_dir = m_file->get_string_value("general", "palettes_path");
+    }
     return m_palettes_dir;
 }
 
 const std::string config::default_theme() const
 {
+    if (m_temp_file)
+    {
+        auto temp_value = m_temp_file->get_string_value("general", "default_theme");
+        if (!temp_value.empty())
+            return temp_value;
+    }
     if (m_file)
         return m_file->get_string_value("general", "default_theme");
     return {};
@@ -71,6 +242,12 @@ const std::string config::default_theme() const
 
 const std::string config::font() const
 {
+    if (m_temp_file)
+    {
+        auto temp_value = m_temp_file->get_string_value("general", "font");
+        if (!temp_value.empty())
+            return temp_value;
+    }
     if (m_file)
         return m_file->get_string_value("general", "font");
     return {};
@@ -78,55 +255,106 @@ const std::string config::font() const
 
 const uint32_t config::font_size() const
 {
+    if (m_temp_file)
+    {
+        auto temp_value = m_temp_file->get_uint_value("general", "font_size");
+        if (temp_value != 0)
+            return temp_value;
+    }
     if (m_file)
         return m_file->get_uint_value("general", "font_size");
     return 14;
 }
 
-void config::set_default_theme(const std::string &theme)
+Result<void> config::set_default_theme(const std::string &theme)
 {
-    if (m_file)
-    {
-        m_file->set_value("general", "default_theme", theme);
-        m_file->save_file();
-    }
+    if (!m_file)
+        return Err<void>(error_code::config_missing, "Configuration not initialized");
+
+    return save_config_value("general", "default_theme", theme);
 }
 
-void config::set_palettes_path(const std::string &path)
+Result<void> config::set_palettes_path(const std::string &path)
 {
-    if (m_file)
-    {
-        m_file->set_value("general", "palettes_path", path);
-        m_file->save_file();
-    }
+    if (!m_file)
+        return Err<void>(error_code::config_missing, "Configuration not initialized");
+
+    return save_config_value("general", "palettes_path", path);
 }
 
-void config::set_font(const std::string &font)
+Result<void> config::set_font(const std::string &font)
 {
-    if (m_file)
-    {
-        m_file->set_value("general", "font", font);
-        m_file->save_file();
-    }
+    if (!m_file)
+        return Err<void>(error_code::config_missing, "Configuration not initialized");
+
+    return save_config_value("general", "font", font);
 }
-void config::set_font_size(int font_size)
+Result<void> config::set_font_size(int font_size)
 {
-    if (m_file)
-    {
-        m_file->set_value("general", "font_size", font_size);
-        m_file->save_file();
-    }
+    if (!m_file)
+        return Err<void>(error_code::config_missing, "Configuration not initialized");
+
+    return save_config_value("general", "font_size", static_cast<uint32_t>(font_size));
 }
 
-void config::update_template(const std::string &key,
-                             const clrsync::core::theme_template &theme_template)
+Result<void> config::update_template(const std::string &key,
+                                     const clrsync::core::theme_template &theme_template)
 {
+    if (!m_file)
+        return Err<void>(error_code::config_missing, "Configuration not initialized");
+
     m_themes[key] = theme_template;
-    m_file->set_value("templates." + key, "input_path", theme_template.template_path());
-    m_file->set_value("templates." + key, "output_path", theme_template.output_path());
-    m_file->set_value("templates." + key, "enabled", theme_template.enabled());
-    m_file->set_value("templates." + key, "reload_cmd", theme_template.reload_command());
-    m_file->save_file();
+    
+    auto result1 = save_config_value("templates." + key, "input_path", theme_template.template_path());
+    if (!result1) return result1;
+    
+    auto result2 = save_config_value("templates." + key, "output_path", theme_template.output_path());
+    if (!result2) return result2;
+    
+    auto result3 = save_config_value("templates." + key, "enabled", theme_template.enabled());
+    if (!result3) return result3;
+    
+    return save_config_value("templates." + key, "reload_cmd", theme_template.reload_command());
+}
+
+Result<void> config::remove_template(const std::string &key)
+{
+    if (!m_file)
+        return Err<void>(error_code::config_missing, "Configuration not initialized");
+
+    auto it = m_themes.find(key);
+    if (it == m_themes.end())
+        return Err<void>(error_code::template_not_found, "Template not found", key);
+
+    std::filesystem::path template_file = it->second.template_path();
+    if (std::filesystem::exists(template_file))
+    {
+        try
+        {
+            std::filesystem::remove(template_file);
+        }
+        catch (const std::exception &e)
+        {
+            return Err<void>(error_code::file_write_failed, "Failed to delete template file",
+                             e.what());
+        }
+    }
+
+    m_themes.erase(it);
+
+    if (!m_temp_config_path.empty())
+    {
+        if (!m_temp_file)
+        {
+            m_temp_file = std::make_unique<clrsync::core::io::toml_file>(m_temp_config_path);
+            m_temp_file->parse();
+        }
+        m_temp_file->remove_section("templates." + key);
+        return m_temp_file->save_file();
+    }
+    
+    m_file->remove_section("templates." + key);
+    return m_file->save_file();
 }
 
 const std::unordered_map<std::string, clrsync::core::theme_template> config::templates()
@@ -149,21 +377,23 @@ const std::unordered_map<std::string, clrsync::core::theme_template> config::tem
                 theme.set_enabled(false);
             }
             theme.set_reload_command(std::get<std::string>(current["reload_cmd"]));
-            theme.load_template();
+            (void)theme.load_template();
             m_themes.insert({theme.name(), theme});
         }
     }
     return m_themes;
 }
 
-const clrsync::core::theme_template &config::template_by_name(const std::string &name) const
+Result<const clrsync::core::theme_template *> config::template_by_name(
+    const std::string &name) const
 {
     auto it = m_themes.find(name);
     if (it != m_themes.end())
     {
-        return it->second;
+        return Ok(&it->second);
     }
-    throw std::runtime_error("Template not found: " + name);
+    return Err<const clrsync::core::theme_template *>(error_code::template_not_found,
+                                                      "Template not found", name);
 }
 
 } // namespace clrsync::core

src/core/config/config.hpp

@@ -1,8 +1,9 @@
 #ifndef CLRSYNC_CORE_CONFIG_HPP
 #define CLRSYNC_CORE_CONFIG_HPP
 
-#include <core/io/file.hpp>
-#include <core/theme/theme_template.hpp>
+#include "core/common/error.hpp"
+#include "core/io/file.hpp"
+#include "core/theme/theme_template.hpp"
 #include <filesystem>
 #include <memory>
 #include <string>
@@ -14,24 +15,27 @@ class config
   public:
     static config &instance();
 
-    void initialize(std::unique_ptr<clrsync::core::io::file> file);
+    Result<void> initialize(std::unique_ptr<clrsync::core::io::file> file);
 
     const std::string font() const;
     const uint32_t font_size() const;
     const std::string &palettes_path();
     const std::string default_theme() const;
     const std::unordered_map<std::string, clrsync::core::theme_template> templates();
-    const clrsync::core::theme_template &template_by_name(const std::string &name) const;
+    Result<const clrsync::core::theme_template *> template_by_name(const std::string &name) const;
     std::filesystem::path get_user_config_dir();
+    std::filesystem::path get_user_state_dir();
+    std::filesystem::path get_writable_config_path();
 
-    
-    void set_default_theme(const std::string &theme);
-    void set_palettes_path(const std::string &path);
-    void set_font(const std::string &font);
-    void set_font_size(int font_size);
+    Result<void> set_default_theme(const std::string &theme);
+    Result<void> set_palettes_path(const std::string &path);
+    Result<void> set_font(const std::string &font);
+    Result<void> set_font_size(int font_size);
 
-    void update_template(const std::string &key,
-                         const clrsync::core::theme_template &theme_template);
+    Result<void> update_template(const std::string &key,
+                                 const clrsync::core::theme_template &theme_template);
+    Result<void> remove_template(const std::string &key);
+    static std::filesystem::path get_data_dir();
 
   private:
     config() = default;
@@ -40,7 +44,12 @@ class config
 
     std::string m_palettes_dir{};
     std::unique_ptr<io::file> m_file;
+    std::unique_ptr<io::file> m_temp_file; 
+    std::string m_temp_config_path;
     std::unordered_map<std::string, theme_template> m_themes{};
+    Result<void> save_config_value(const std::string &section, const std::string &key, const value_type &value);
+    static void copy_file(const std::filesystem::path &src, const std::filesystem::path &dst);
+    static void copy_dir(const std::filesystem::path &src, const std::filesystem::path &dst);
     void copy_default_configs();
 };
 } // namespace clrsync::core

src/core/io/file.hpp

@@ -1,5 +1,6 @@
 #ifndef CLRSYNC_CORE_IO_FILE_HPP
 #define CLRSYNC_CORE_IO_FILE_HPP
+#include "core/common/error.hpp"
 #include <cstdint>
 #include <map>
 #include <string>
@@ -14,7 +15,11 @@ class file
   public:
     file() = default;
     file(std::string path) {};
-    virtual bool parse() { return false; };
+    virtual ~file() = default;
+    virtual Result<void> parse()
+    {
+        return Ok();
+    };
     virtual const std::string get_string_value(const std::string &section,
                                                const std::string &key) const
     {
@@ -33,13 +38,17 @@ class file
         return {};
     }
     virtual void set_value(const std::string &section, const std::string &key,
-                   const value_type &value)
+                           const value_type &value)
     {
         insert_or_update_value(section, key, value);
     }
     virtual void insert_or_update_value(const std::string &section, const std::string &key,
                                         const value_type &value) {};
-    virtual void save_file() {};
+    virtual void remove_section(const std::string &section) {};
+    virtual Result<void> save_file()
+    {
+        return Ok();
+    };
 };
 } // namespace clrsync::core::io
 #endif

src/core/io/toml_file.cpp

@@ -1,5 +1,5 @@
-#include "toml_file.hpp"
-#include "core/utils.hpp"
+#include "core/io/toml_file.hpp"
+#include "core/common/utils.hpp"
 #include <filesystem>
 #include <fstream>
 #include <vector>
@@ -8,15 +8,16 @@ namespace clrsync::core::io
 {
 toml_file::toml_file(std::string path)
 {
-    m_path = expand_user(path);
+    m_path = normalize_path(path).string();
 }
 
-bool toml_file::parse()
+Result<void> toml_file::parse()
 {
     if (!std::filesystem::exists(m_path))
-        return false;
+        return Err<void>(error_code::file_not_found, "File does not exist", m_path);
+
     m_file = toml::parse_file(m_path);
-    return true;
+    return Ok();
 }
 
 const std::string toml_file::get_string_value(const std::string &section,
@@ -63,7 +64,7 @@ std::map<std::string, value_type> toml_file::get_table(const std::string &sectio
         else if (auto d = val.value<double>())
             result[std::string(p.first.str())] = static_cast<uint32_t>(*d);
         else
-            result[std::string(p.first.str())] = {}; // fallback for unsupported types
+            result[std::string(p.first.str())] = {};
     }
 
     return result;
@@ -91,11 +92,45 @@ void toml_file::insert_or_update_value(const std::string &section, const std::st
     std::visit([&](auto &&v) { tbl->insert_or_assign(key, v); }, value);
 }
 
-void toml_file::save_file()
+void toml_file::remove_section(const std::string &section)
 {
-    std::filesystem::create_directories(std::filesystem::path(m_path).parent_path());
+    toml::table *tbl = m_file.as_table();
+    auto parts = split(section, '.');
+
+    if (parts.empty())
+        return;
+
+    for (size_t i = 0; i < parts.size() - 1; ++i)
+    {
+        auto *sub = (*tbl)[parts[i]].as_table();
+        if (!sub)
+            return;
+        tbl = sub;
+    }
+
+    tbl->erase(parts.back());
+}
+
+Result<void> toml_file::save_file()
+{
+    try
+    {
+        std::filesystem::create_directories(std::filesystem::path(m_path).parent_path());
+    }
+    catch (const std::exception &e)
+    {
+        return Err<void>(error_code::dir_create_failed, e.what(), m_path);
+    }
+
     std::ofstream stream(m_path, std::ios::binary);
+    if (!stream)
+        return Err<void>(error_code::file_write_failed, "Failed to open file for writing", m_path);
+
     stream << m_file;
+    if (!stream)
+        return Err<void>(error_code::file_write_failed, "Failed to write to file", m_path);
+
+    return Ok();
 }
 
 std::vector<std::string> toml_file::split(const std::string &s, char delim) const

src/core/io/toml_file.hpp

@@ -1,6 +1,7 @@
 #ifndef CLRSYNC_CORE_IO_TOML_FILE_HPP
 #define CLRSYNC_CORE_IO_TOML_FILE_HPP
-#include <core/io/file.hpp>
+#include "core/common/error.hpp"
+#include "core/io/file.hpp"
 #include <string>
 #include <toml/toml.hpp>
 
@@ -10,7 +11,7 @@ class toml_file : public file
 {
   public:
     explicit toml_file(std::string path);
-    bool parse() override;
+    Result<void> parse() override;
     const std::string get_string_value(const std::string &section,
                                        const std::string &key) const override;
     uint32_t get_uint_value(const std::string &section, const std::string &key) const override;
@@ -18,7 +19,8 @@ class toml_file : public file
     std::map<std::string, value_type> get_table(const std::string &section_path) const override;
     void insert_or_update_value(const std::string &section, const std::string &key,
                                 const value_type &value) override;
-    void save_file() override;
+    void remove_section(const std::string &section) override;
+    Result<void> save_file() override;
 
   private:
     toml::parse_result m_file{};

src/core/palette/color.cpp

@@ -3,7 +3,6 @@
 #include <cstdio>
 #include <format>
 #include <stdexcept>
-#include <unordered_map>
 
 namespace clrsync::core
 {
@@ -112,14 +111,17 @@ void color::from_hex_string(const std::string &str)
     if (str.empty() || str[0] != '#')
         throw std::invalid_argument("Invalid hex color format");
 
-    if (str.size() == 7) {
+    if (str.size() == 7)
+    {
         uint32_t rgb = static_cast<uint32_t>(std::stoul(str.substr(1), nullptr, 16));
         m_hex = (rgb << 8) | 0xFF;
     }
-    else if (str.size() == 9) {
+    else if (str.size() == 9)
+    {
         m_hex = static_cast<uint32_t>(std::stoul(str.substr(1), nullptr, 16));
     }
-    else {
+    else
+    {
         throw std::invalid_argument("Invalid hex color format");
     }
 }
@@ -138,30 +140,38 @@ const std::string color::to_hex_string_with_alpha() const
     return std::string(buffer);
 }
 
-std::string color::format(const std::string& field) const
+std::string color::format(const std::string &field) const
 {
-    auto rgb  = to_rgb();
+    auto rgb = to_rgb();
     auto rgba = to_rgba();
     auto hslv = to_hsl();
     auto hslav = to_hsla();
 
-    if (field == "hex") return to_hex_string();
-    if (field == "hex_stripped") {
+    if (field == "hex")
+        return to_hex_string();
+    if (field == "hex_stripped")
+    {
         auto s = to_hex_string();
         return s.substr(1);
     }
 
-    if (field == "hexa") return to_hex_string_with_alpha();
-    if (field == "hexa_stripped") {
+    if (field == "hexa")
+        return to_hex_string_with_alpha();
+    if (field == "hexa_stripped")
+    {
         auto s = to_hex_string_with_alpha();
         return s.substr(1);
     }
 
-    if (field == "r") return std::to_string(rgb.r);
-    if (field == "g") return std::to_string(rgb.g);
-    if (field == "b") return std::to_string(rgb.b);
+    if (field == "r")
+        return std::to_string(rgb.r);
+    if (field == "g")
+        return std::to_string(rgb.g);
+    if (field == "b")
+        return std::to_string(rgb.b);
 
-    if (field == "a") {
+    if (field == "a")
+    {
         float af = rgba.a / 255.0f;
         return std::format("{:.2f}", af);
     }
@@ -170,9 +180,7 @@ std::string color::format(const std::string& field) const
         return std::format("rgb({},{},{})", rgb.r, rgb.g, rgb.b);
 
     if (field == "rgba")
-        return std::format("rgba({},{},{},{:.2f})",
-                           rgba.r, rgba.g, rgba.b,
-                           rgba.a / 255.0f);
+        return std::format("rgba({},{},{},{:.2f})", rgba.r, rgba.g, rgba.b, rgba.a / 255.0f);
 
     if (field == "h")
         return std::format("{:.0f}", hslv.h);
@@ -186,12 +194,10 @@ std::string color::format(const std::string& field) const
         return std::format("{:.2f}", hslav.a);
 
     if (field == "hsl")
-        return std::format("hsl({:.0f},{:.2f},{:.2f})",
-                           hslv.h, hslv.s, hslv.l);
+        return std::format("hsl({:.0f},{:.2f},{:.2f})", hslv.h, hslv.s, hslv.l);
 
     if (field == "hsla")
-        return std::format("hsla({:.0f},{:.2f},{:.2f},{:.2f})",
-                           hslav.h, hslav.s, hslav.l, hslav.a);
+        return std::format("hsla({:.0f},{:.2f},{:.2f},{:.2f})", hslav.h, hslav.s, hslav.l, hslav.a);
 
     throw std::runtime_error("Unknown color format: " + field);
 }

src/core/palette/color.hpp

@@ -60,7 +60,7 @@ class color
 
     const std::string to_hex_string_with_alpha() const;
 
-    std::string format(const std::string& field) const;
+    std::string format(const std::string &field) const;
 
     void set(uint32_t hex);
 

src/core/palette/color_keys.hpp

@@ -1,55 +1,141 @@
 #ifndef CLRSYNC_CORE_PALETTE_COLOR_KEYS_HPP
 #define CLRSYNC_CORE_PALETTE_COLOR_KEYS_HPP
 #include <cstddef>
+#include <cstdint>
 #include <iterator>
+#include <string>
+#include <unordered_map>
 
 namespace clrsync::core
 {
 constexpr const char *COLOR_KEYS[] = {
-    // UI / Surfaces
-    "background",           // main window / editor background
-    "surface",              // panels, cards
-    "surface_variant",      // alternate rows, subtle panels
-    "foreground",           // main text
-    "foreground_secondary", // secondary text / hints
-    "accent",               // buttons, highlights, selection
-    "outline",              // borders, outlines
-    "shadow",               // drop shadows / depth
-    "cursor",               // caret / text cursor
+    // General UI
+    "background",
+    "on_background",
 
-    // Editor-specific surfaces
-    "editor_background", "sidebar_background", "popup_background", "floating_window_background",
-    "menu_option_background",
+    "surface",
+    "on_surface",
 
-    // Editor text roles
-    "text_main", "text_emphasis", "text_command", "text_inactive", "text_disabled",
-    "text_line_number", "text_selected", "text_selection_inactive",
+    "surface_variant",
+    "on_surface_variant",
 
-    // Editor / Window borders
-    "border_window", "border_focused", "border_emphasized",
+    "border_focused",
+    "border",
 
-    // Syntax highlighting
-    "syntax_function", "syntax_error", "syntax_keyword", "syntax_special_keyword",
-    "syntax_operator",
+    "foreground",
 
-    // Semantic text colors
-    "text_error", "text_warning", "text_link", "text_comment", "text_string", "text_success",
-    "warning_emphasis", "foreground_emphasis",
+    "cursor",
+    "accent",
 
-    // Extra
-    "terminal_gray",
+    // Semantic
+    "success",
+    "info",
+    "warning",
+    "error",
 
-    // Semantic / Status
-    "error", "warning", "success", "info",
+    "on_success",
+    "on_info",
+    "on_warning",
+    "on_error",
 
-    // Terminal colors (normal)
-    "term_black", "term_red", "term_green", "term_yellow", "term_blue", "term_magenta", "term_cyan",
-    "term_white",
+    // Editor
+    "editor_background",
+    "editor_command",
+    "editor_comment",
+    "editor_disabled",
+    "editor_emphasis",
+    "editor_error",
+    "editor_inactive",
+    "editor_line_number",
+    "editor_link",
+    "editor_main",
+    "editor_selected",
+    "editor_selection_inactive",
+    "editor_string",
+    "editor_success",
+    "editor_warning",
 
-    // Terminal colors (bright)
-    "term_black_bright", "term_red_bright", "term_green_bright", "term_yellow_bright",
-    "term_blue_bright", "term_magenta_bright", "term_cyan_bright", "term_white_bright"};
+    // Terminal
+    "base00",
+    "base01",
+    "base02",
+    "base03",
+    "base04",
+    "base05",
+    "base06",
+    "base07",
+    "base08",
+    "base09",
+    "base0A",
+    "base0B",
+    "base0C",
+    "base0D",
+    "base0E",
+    "base0F",
+};
 
 constexpr size_t NUM_COLOR_KEYS = std::size(COLOR_KEYS);
+
+inline const std::unordered_map<std::string, uint32_t> DEFAULT_COLORS = {
+    {"background", 0x111111ff},
+    {"on_background", 0xd4d4d4ff},
+
+    {"surface", 0x111111ff},
+    {"on_surface", 0xd4d4d4ff},
+
+    {"surface_variant", 0x191919ff},
+    {"on_surface_variant", 0xd4d4d4ff},
+
+    {"border_focused", 0x2e2e2eff},
+    {"border", 0x242424ff},
+
+    {"foreground", 0xd2d2d2ff},
+
+    {"cursor", 0xd2d2d2ff},
+    {"accent", 0x9a8652ff},
+
+    {"success", 0x668a51ff},
+    {"info", 0x3a898cff},
+    {"warning", 0xb47837ff},
+    {"error", 0xaa4e4aff},
+
+    {"on_success", 0xd2d2d2ff},
+    {"on_info", 0xd2d2d2ff},
+    {"on_warning", 0xd2d2d2ff},
+    {"on_error", 0xd2d2d2ff},
+
+    {"editor_background", 0x111111ff},
+    {"editor_command", 0x3a898cff},
+    {"editor_comment", 0x849899ff},
+    {"editor_disabled", 0x849899ff},
+    {"editor_emphasis", 0xa9dc86ff},
+    {"editor_error", 0xaa4e4aff},
+    {"editor_inactive", 0x849899ff},
+    {"editor_line_number", 0x849899ff},
+    {"editor_link", 0xb0779eff},
+    {"editor_main", 0xd2d2d2ff},
+    {"editor_selected", 0x242424ff},
+    {"editor_selection_inactive", 0x1d1c1cff},
+    {"editor_string", 0x9a8652ff},
+    {"editor_success", 0x668a51ff},
+    {"editor_warning", 0xb47837ff},
+
+    {"base00", 0x111111ff},
+    {"base01", 0x668a51ff},
+    {"base02", 0x9a8652ff},
+    {"base03", 0xb47837ff},
+    {"base04", 0x9a5552ff},
+    {"base05", 0xaa477bff},
+    {"base06", 0x3a898cff},
+    {"base07", 0xb5b5b5ff},
+    {"base08", 0xaa4e4aff},
+    {"base09", 0xa9dc86ff},
+    {"base0A", 0xb6ab82ff},
+    {"base0B", 0xc5916bff},
+    {"base0C", 0xac7676ff},
+    {"base0D", 0xb0779eff},
+    {"base0E", 0x849899ff},
+    {"base0F", 0xd2d2d2ff},
+};
 } // namespace clrsync::core
 #endif

src/core/palette/palette.hpp

@@ -4,7 +4,8 @@
 #include <string>
 #include <unordered_map>
 
-#include <core/palette/color.hpp>
+#include "core/palette/color.hpp"
+#include "core/palette/color_keys.hpp"
 
 namespace clrsync::core
 {
@@ -37,8 +38,15 @@ class palette
         {
             return it->second;
         }
-        static color default_color{};
-        return default_color;
+        auto default_it = DEFAULT_COLORS.find(key);
+        if (default_it != DEFAULT_COLORS.end())
+        {
+            static color default_color;
+            default_color.set(default_it->second);
+            return default_color;
+        }
+        static color empty_color{};
+        return empty_color;
     }
 
     const std::unordered_map<std::string, color> &colors() const

src/core/palette/palette_file.hpp

@@ -5,9 +5,9 @@
 #include <cstdint>
 #include <string>
 
-#include <core/io/file.hpp>
-#include <core/palette/color_keys.hpp>
-#include <core/palette/palette.hpp>
+#include "core/io/file.hpp"
+#include "core/palette/color_keys.hpp"
+#include "core/palette/palette.hpp"
 
 #include <memory>
 
@@ -26,13 +26,25 @@ template <typename FileType> class palette_file
         if (!m_file->parse())
             return false;
         m_palette.set_name(m_file->get_string_value("general", "name"));
+
+        for (const auto &color_key : COLOR_KEYS)
+        {
+            auto it = DEFAULT_COLORS.find(color_key);
+            if (it != DEFAULT_COLORS.end())
+            {
+                m_palette.set_color(color_key, core::color(it->second));
+            }
+        }
+
         for (const auto &color_key : COLOR_KEYS)
         {
             auto color_str = m_file->get_string_value("colors", color_key);
-            core::color color{0x000000FF};
             if (!color_str.empty())
+            {
+                core::color color;
                 color.from_hex_string(color_str);
-            m_palette.set_color(color_key, color);
+                m_palette.set_color(color_key, color);
+            }
         }
         return true;
     }
@@ -52,7 +64,7 @@ template <typename FileType> class palette_file
     }
     void save()
     {
-        m_file->save_file();
+        (void)m_file->save_file();
     }
 
   private:

src/core/palette/palette_manager.hpp

@@ -1,13 +1,13 @@
 #ifndef CLRSYNC_CORE_PALETTE_PALETTE_MANAGER_HPP
 #define CLRSYNC_CORE_PALETTE_PALETTE_MANAGER_HPP
 
-#include "core/utils.hpp"
+#include "core/common/utils.hpp"
 #include <string>
 #include <unordered_map>
 
-#include <core/config/config.hpp>
-#include <core/palette/palette.hpp>
-#include <core/palette/palette_file.hpp>
+#include "core/config/config.hpp"
+#include "core/palette/palette.hpp"
+#include "core/palette/palette_file.hpp"
 #include <filesystem>
 
 namespace clrsync::core
@@ -18,7 +18,9 @@ template <typename FileType> class palette_manager
     palette_manager() = default;
     void load_palettes_from_directory(const std::string &directory_path)
     {
-        auto directory_path_expanded = expand_user(directory_path);
+        std::filesystem::path directory_path_expanded = normalize_path(directory_path);
+        if (!std::filesystem::exists(directory_path_expanded))
+            return;
         for (const auto &entry : std::filesystem::directory_iterator(directory_path_expanded))
         {
             if (entry.is_regular_file())
@@ -31,8 +33,9 @@ template <typename FileType> class palette_manager
     }
     void save_palette_to_file(const palette &pal, const std::string &directory_path) const
     {
-        std::string file_path = directory_path + "/" + pal.name() + ".toml";
-        palette_file<FileType> pal_file(file_path);
+        std::filesystem::path dir_path = normalize_path(directory_path);
+        std::filesystem::path file_path = dir_path / (pal.name() + ".toml");
+        palette_file<FileType> pal_file(file_path.string());
         pal_file.save_palette(pal);
     }
 

src/core/theme/template_manager.hpp

@@ -1,17 +1,15 @@
 #ifndef CLRSYNC_CORE_THEME_TEMPLATE_MANAGER_HPP
 #define CLRSYNC_CORE_THEME_TEMPLATE_MANAGER_HPP
 
-#include <core/config/config.hpp>
-#include <core/theme/theme_template.hpp>
+#include "core/config/config.hpp"
+#include "core/theme/theme_template.hpp"
 #include <string>
 #include <unordered_map>
 
-
 namespace clrsync::core
 {
 
-template <typename FileType>
-class template_manager
+template <typename FileType> class template_manager
 {
   public:
     template_manager() = default;

src/core/theme/theme_renderer.hpp

@@ -1,8 +1,10 @@
 #ifndef CLRSYNC_CORE_THEME_THEME_RENDERER_HPP
 #define CLRSYNC_CORE_THEME_THEME_RENDERER_HPP
-#include <core/config/config.hpp>
-#include <core/palette/palette_manager.hpp>
-#include <core/theme/template_manager.hpp>
+#include "core/common/error.hpp"
+#include "core/config/config.hpp"
+#include "core/palette/palette_manager.hpp"
+#include "core/theme/template_manager.hpp"
+#include <iostream>
 #include <string>
 
 namespace clrsync::core
@@ -18,38 +20,53 @@ template <typename FileType> class theme_renderer
         m_template_manager = template_manager<FileType>();
     }
 
-    void apply_theme(const std::string &theme_name)
+    Result<void> apply_theme(const std::string &theme_name)
     {
         auto palette = m_pal_manager.get_palette(theme_name);
         if (!palette)
-            throw std::runtime_error("Palette not found: " + theme_name);
-        apply_palette_to_all_templates(*palette);
+            return Err<void>(error_code::palette_not_found, "Palette not found", theme_name);
+        return apply_palette_to_all_templates(*palette);
     }
-    void apply_theme_from_path(const std::string &path)
+
+    Result<void> apply_theme_from_path(const std::string &path)
     {
         auto palette = m_pal_manager.load_palette_from_file(path);
-        apply_palette_to_all_templates(palette);
+        return apply_palette_to_all_templates(palette);
     }
 
   private:
     palette_manager<FileType> m_pal_manager;
     template_manager<FileType> m_template_manager;
 
-    void apply_palette_to_all_templates(const palette &pal)
+    Result<void> apply_palette_to_all_templates(const palette &pal)
     {
         for (auto &t_pair : m_template_manager.templates())
         {
             auto &tmpl = t_pair.second;
             if (!tmpl.enabled())
                 continue;
-            tmpl.load_template();
+
+            auto load_result = tmpl.load_template();
+            if (!load_result)
+                return load_result;
+
             tmpl.apply_palette(pal);
-            tmpl.save_output();
+
+            auto save_result = tmpl.save_output();
+            if (!save_result)
+                return save_result;
+
             if (!tmpl.reload_command().empty())
             {
-                std::system(tmpl.reload_command().c_str());
+                int result = std::system(tmpl.reload_command().c_str());
+                if (result != 0)
+                {
+                    std::cerr << "Warning: Command " << tmpl.reload_command()
+                              << " failed with code " << result << "\n";
+                }
             }
         }
+        return Ok();
     }
 };
 

src/core/theme/theme_template.cpp

@@ -1,15 +1,15 @@
 #include "theme_template.hpp"
-#include "core/utils.hpp"
+#include "core/common/utils.hpp"
 #include <filesystem>
-#include <format>
 #include <fstream>
+#include <iostream>
 
 namespace clrsync::core
 {
 theme_template::theme_template(const std::string &name, const std::string &template_path,
                                const std::string &out_path)
-    : m_name(name), m_template_path(expand_user(template_path)),
-      m_output_path(expand_user(out_path))
+    : m_name(name), m_template_path(normalize_path(template_path).string()),
+      m_output_path(normalize_path(out_path).string())
 {
 }
 
@@ -30,7 +30,7 @@ const std::string &theme_template::template_path() const
 
 void theme_template::set_template_path(const std::string &path)
 {
-    m_template_path = expand_user(path);
+    m_template_path = normalize_path(path).string();
 }
 
 const std::string &theme_template::output_path() const
@@ -40,23 +40,33 @@ const std::string &theme_template::output_path() const
 
 void theme_template::set_output_path(const std::string &path)
 {
-    m_output_path = expand_user(path);
+    m_output_path = normalize_path(path).string();
 }
 
-void theme_template::load_template()
+Result<void> theme_template::load_template()
 {
+    if (!std::filesystem::exists(m_template_path))
+    {
+        return Err<void>(error_code::template_not_found, "Template file is missing",
+                         m_template_path);
+    }
+
     std::ifstream input(m_template_path, std::ios::binary);
     if (!input)
-        throw std::runtime_error("Failed to open template file: " + m_template_path);
+    {
+        return Err<void>(error_code::template_load_failed, "Failed to open template file",
+                         m_template_path);
+    }
 
     m_template_data.assign(std::istreambuf_iterator<char>(input), std::istreambuf_iterator<char>());
+    return Ok();
 }
 
 void theme_template::apply_palette(const core::palette &palette)
 {
     m_processed_data = m_template_data;
 
-    for (const auto& [key, color] : palette.colors())
+    for (const auto &[key, color] : palette.colors())
     {
         // simple replacement: {foreground}
         replace_all(m_processed_data, "{" + key + "}", color.format("hex"));
@@ -82,14 +92,32 @@ void theme_template::apply_palette(const core::palette &palette)
     }
 }
 
-void theme_template::save_output() const
+Result<void> theme_template::save_output() const
 {
-    std::filesystem::create_directories(std::filesystem::path(m_output_path).parent_path());
+    try
+    {
+        std::filesystem::create_directories(std::filesystem::path(m_output_path).parent_path());
+    }
+    catch (const std::exception &e)
+    {
+        return Err<void>(error_code::dir_create_failed, e.what(), m_output_path);
+    }
+
     std::ofstream output(m_output_path, std::ios::binary);
     if (!output)
-        throw std::runtime_error("Failed to write output file: " + m_output_path);
+    {
+        return Err<void>(error_code::file_write_failed, "Failed to open output file for writing",
+                         m_output_path);
+    }
 
     output << m_processed_data;
+    if (!output)
+    {
+        return Err<void>(error_code::file_write_failed, "Failed to write to output file",
+                         m_output_path);
+    }
+
+    return Ok();
 }
 
 const std::string &theme_template::raw_template() const

src/core/theme/theme_template.hpp

@@ -1,7 +1,8 @@
 #ifndef clrsync_CORE_IO_THEME_TEMPLATE_HPP
 #define clrsync_CORE_IO_THEME_TEMPLATE_HPP
 
-#include <core/palette/palette.hpp>
+#include "core/common/error.hpp"
+#include "core/palette/palette.hpp"
 #include <string>
 
 namespace clrsync::core
@@ -26,11 +27,11 @@ class theme_template
 
     void set_output_path(const std::string &path);
 
-    void load_template();
+    Result<void> load_template();
 
     void apply_palette(const core::palette &palette);
 
-    void save_output() const;
+    Result<void> save_output() const;
 
     const std::string &raw_template() const;
 

src/core/utils.cpp

@@ -1,45 +0,0 @@
-#include "utils.hpp"
-#include <iostream>
-
-namespace clrsync::core
-{
-void print_color_keys()
-{
-    for (const auto &key : clrsync::core::COLOR_KEYS)
-    {
-        std::cout << key << std::endl;
-    }
-}
-
-std::string get_default_config_path()
-{
-#ifdef _WIN32
-    const char *appdata = std::getenv("APPDATA"); // "C:\Users\<User>\AppData\Roaming"
-    if (!appdata)
-        throw std::runtime_error("APPDATA environment variable not set");
-    return std::string(appdata) + "\\clrsync\\config.toml";
-#else
-    const char *home = std::getenv("HOME");
-    if (!home)
-        throw std::runtime_error("HOME environment variable not set");
-    return std::string(home) + "/.config/clrsync/config.toml";
-#endif
-}
-
-std::string expand_user(const std::string &path)
-{
-    if (!path.empty() && path[0] == '~')
-    {
-#ifdef _WIN32
-        const char *home = std::getenv("USERPROFILE");
-#else
-        const char *home = std::getenv("HOME");
-#endif
-        if (!home)
-            return path;
-        return std::string(home) + path.substr(1);
-    }
-    return path;
-}
-
-} // namespace clrsync::core

src/core/version.cpp

@@ -1,10 +0,0 @@
-#include "version.hpp"
-
-namespace clrsync::core
-{
-const std::string version_string()
-{
-    return "v" + std::to_string(VERSION_MAJOR) + "." + std::to_string(VERSION_MINOR) + "." +
-           std::to_string(VERSION_PATCH);
-}
-} // namespace clrsync::core

src/gui/CMakeLists.txt

@@ -0,0 +1,83 @@
+set(GUI_SOURCES
+    main.cpp
+        views/color_scheme_editor.cpp
+        views/color_table_renderer.cpp
+        views/preview_renderer.cpp
+        controllers/theme_applier.cpp
+        views/template_editor.cpp
+        controllers/palette_controller.cpp
+        controllers/template_controller.cpp
+        helpers/imgui_helpers.cpp
+        helpers/imgui_helpers.hpp
+        views/about_window.cpp
+        views/settings_window.cpp
+        platform/windows/font_loader_windows.cpp
+        platform/linux/font_loader_linux.cpp
+        platform/macos/font_loader_macos.cpp
+        platform/linux/file_browser_linux.cpp
+        platform/windows/file_browser_windows.cpp
+        ${CMAKE_SOURCE_DIR}/lib/color_text_edit/TextEditor.cpp
+        platform/linux/font_loader_linux.cpp
+        platform/macos/font_loader_macos.cpp
+        platform/windows/font_loader_windows.cpp
+        backend/glfw_opengl.cpp
+        ui_manager.cpp
+)
+
+if(MACOS)
+    list(APPEND GUI_SOURCES
+        platform/macos/file_browser_macos.mm
+    )
+endif()
+
+if(WIN32)
+    add_executable(clrsync_gui WIN32 ${GUI_SOURCES})
+else()
+    add_executable(clrsync_gui ${GUI_SOURCES})
+endif()
+
+target_include_directories(clrsync_gui PRIVATE 
+    ${CMAKE_SOURCE_DIR}/src 
+    SYSTEM ${CMAKE_SOURCE_DIR}/lib
+)
+
+if(WIN32)
+    target_link_libraries(clrsync_gui PRIVATE 
+        clrsync_core 
+        glfw 
+        imgui 
+        OpenGL::GL
+        shell32
+        ole32
+        uuid
+        comdlg32
+        shlwapi
+    )
+    if (MSVC)
+        target_link_options(clrsync_gui PRIVATE /ENTRY:mainCRTStartup)
+    endif()
+elseif(APPLE)
+    target_link_libraries(clrsync_gui PRIVATE
+        clrsync_core
+        glfw
+        imgui
+        OpenGL::GL
+        "-framework Cocoa"
+    )
+else() 
+    target_link_libraries(clrsync_gui PRIVATE
+        clrsync_core 
+        imgui
+        ${GLFW_LIBRARIES} 
+        ${WAYLAND_LIBS}
+        X11 
+        Xrandr 
+        Xi 
+        Fontconfig::Fontconfig 
+        OpenGL::GL
+        ${GTK3_LIBRARIES}
+    )
+    
+    target_include_directories(clrsync_gui PRIVATE ${GTK3_INCLUDE_DIRS})
+    target_compile_options(clrsync_gui PRIVATE ${GTK3_CFLAGS_OTHER})
+endif()

src/gui/about_window.hpp

@@ -1,17 +0,0 @@
-#ifndef CLRSYNC_GUI_ABOUT_WINDOW_HPP
-#define CLRSYNC_GUI_ABOUT_WINDOW_HPP
-
-class about_window
-{
-public:
-    about_window();
-    void render();
-    void show() { m_visible = true; }
-    void hide() { m_visible = false; }
-    bool is_visible() const { return m_visible; }
-
-private:
-    bool m_visible{false};
-};
-
-#endif // CLRSYNC_GUI_ABOUT_WINDOW_HPP

src/gui/backend/backend.hpp

@@ -0,0 +1,38 @@
+#ifndef CLRSYNC_BACKEND_HPP
+#define CLRSYNC_BACKEND_HPP
+
+#include <string>
+
+namespace clrsync::gui::backend{
+
+    struct window_config{
+        std::string title = "clrsync";
+        int width = 1280;
+        int height = 720;
+        bool resizable = true;
+        bool decorated = true;
+        bool transparent_framebuffer = true;
+        float clear_color[4] = {0.1f, 0.1f, 0.1f, 0.0f};
+    };
+    class backend_interface{
+    public:
+        virtual ~backend_interface() = default;
+
+        virtual bool initialize(const window_config& config) = 0;
+        virtual void shutdown() = 0;
+        virtual bool should_close() const = 0;
+        virtual void begin_frame() = 0;
+        virtual void end_frame() = 0;
+
+        virtual void* get_native_window() const = 0;
+        virtual void* get_graphics_context() const = 0;
+        
+        virtual bool init_imgui_backend() = 0;
+        virtual void shutdown_imgui_backend() = 0;
+        virtual void imgui_new_frame() = 0;
+        virtual void imgui_render_draw_data(void* draw_data) = 0;
+    };
+
+}
+
+#endif // CLRSYNC_BACKEND_HPP

src/gui/backend/glfw_opengl.cpp

@@ -0,0 +1,141 @@
+#include "gui/backend/glfw_opengl.hpp"
+#include <iostream>
+#include <GLFW/glfw3.h>
+#include <imgui.h>
+#include <imgui_impl_glfw.h>
+#include <imgui_impl_opengl3.h>
+
+namespace clrsync::gui::backend
+{
+
+glfw_opengl_backend::glfw_opengl_backend() = default;
+
+glfw_opengl_backend::~glfw_opengl_backend()
+{
+    glfw_opengl_backend::shutdown();
+}
+
+bool glfw_opengl_backend::initialize(const window_config &config)
+{
+    glfwSetErrorCallback([](int error, const char* description) {
+        std::cerr << "GLFW Error " << error << ": " << description << std::endl;
+    });
+    
+    if (!glfwInit())
+    {
+        std::cerr << "Failed to initialize GLFW" << std::endl;
+        return false;
+    }
+
+    glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 3);
+#ifdef __APPLE__
+    glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 2);
+#else
+    glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 3);
+#endif
+    glfwWindowHint(GLFW_RESIZABLE, config.resizable ? GLFW_TRUE : GLFW_FALSE);
+    glfwWindowHint(GLFW_DECORATED, config.decorated ? GLFW_TRUE : GLFW_FALSE);
+    glfwWindowHint(GLFW_TRANSPARENT_FRAMEBUFFER, config.transparent_framebuffer ? GLFW_TRUE : GLFW_FALSE);
+
+    m_window = glfwCreateWindow(config.width, config.height, config.title.c_str(), nullptr, nullptr);
+    if (!m_window)
+    {
+        std::cerr << "Failed to create GLFW window" << std::endl;
+        glfwTerminate();
+        return false;
+    }
+
+    glfwMakeContextCurrent(m_window);
+    glfwSwapInterval(1);
+
+    return true;
+}
+
+void glfw_opengl_backend::shutdown()
+{
+    if (m_window)
+    {
+        glfwDestroyWindow(m_window);
+        m_window = nullptr;
+    }
+    glfwTerminate();
+}
+
+bool glfw_opengl_backend::should_close() const
+{
+    return m_window && glfwWindowShouldClose(m_window);
+}
+
+void glfw_opengl_backend::begin_frame()
+{
+    glfwPollEvents();
+    
+    if (m_window)
+    {
+        int display_w, display_h;
+        glfwGetFramebufferSize(m_window, &display_w, &display_h);
+        glViewport(0, 0, display_w, display_h);
+        glClearColor(0.1f, 0.1f, 0.1f, 0.0f);
+        glClear(GL_COLOR_BUFFER_BIT);
+    }
+}
+
+void glfw_opengl_backend::end_frame()
+{
+    if (m_window)
+    {
+        glfwSwapBuffers(m_window);
+    }
+}
+
+void *glfw_opengl_backend::get_native_window() const
+{
+    return static_cast<void *>(m_window);
+}
+
+void *glfw_opengl_backend::get_graphics_context() const
+{
+    return static_cast<void *>(m_window);
+}
+
+bool glfw_opengl_backend::init_imgui_backend()
+{
+    if (!m_window)
+        return false;
+    
+    if (!ImGui_ImplGlfw_InitForOpenGL(m_window, true))
+        return false;
+    
+#ifdef __APPLE__
+    const char* glsl_version = "#version 150";
+#else
+    const char* glsl_version = "#version 120";
+#endif
+    
+    if (!ImGui_ImplOpenGL3_Init(glsl_version))
+    {
+        ImGui_ImplGlfw_Shutdown();
+        return false;
+    }
+    
+    return true;
+}
+
+void glfw_opengl_backend::shutdown_imgui_backend()
+{
+    ImGui_ImplOpenGL3_Shutdown();
+    ImGui_ImplGlfw_Shutdown();
+}
+
+void glfw_opengl_backend::imgui_new_frame()
+{
+    ImGui_ImplOpenGL3_NewFrame();
+    ImGui_ImplGlfw_NewFrame();
+}
+
+void glfw_opengl_backend::imgui_render_draw_data(void* draw_data)
+{
+    ImGui_ImplOpenGL3_RenderDrawData(static_cast<ImDrawData*>(draw_data));
+}
+
+} // namespace clrsync::gui::backend

src/gui/backend/glfw_opengl.hpp

@@ -0,0 +1,36 @@
+#ifndef CLRSYNC_GLFW_OPENGL_HPP
+#define CLRSYNC_GLFW_OPENGL_HPP
+
+#define GL_SILENCE_DEPRECATION
+
+#include <GLFW/glfw3.h>
+
+#include "gui/backend/backend.hpp"
+
+namespace clrsync::gui::backend{
+
+    class glfw_opengl_backend : public backend_interface{
+    public:
+        glfw_opengl_backend();
+        ~glfw_opengl_backend();
+
+        bool initialize(const window_config& config) override;
+        void shutdown() override;
+        bool should_close() const override;
+        void begin_frame() override;
+        void end_frame() override;
+
+        void* get_native_window() const override;
+        void* get_graphics_context() const override;
+        
+        bool init_imgui_backend() override;
+        void shutdown_imgui_backend() override;
+        void imgui_new_frame() override;
+        void imgui_render_draw_data(void* draw_data) override;
+
+    private:
+        GLFWwindow* m_window = nullptr;
+    };
+}
+
+#endif // CLRSYNC_GLFW_OPENGL_HPP

src/gui/color_scheme_editor.cpp

@@ -1,533 +0,0 @@
-#include "color_scheme_editor.hpp"
-#include "template_editor.hpp"
-#include "color_text_edit/TextEditor.h"
-#include "imgui.h"
-#include <ranges>
-
-color_scheme_editor::color_scheme_editor()
-{
-    m_editor.SetLanguageDefinition(TextEditor::LanguageDefinition::CPlusPlus());
-    m_editor.SetText(R"(#include <iostream>
-#include <string>
-#include <vector>
-#include <filesystem>
-#include <cstdlib>
-
-namespace fs = std::filesystem;
-
-// Expands ~ to the user's home directory
-std::string expand_user(const std::string &path)
-{
-    if (path.empty()) return "";
-
-    std::string result;
-    if (path[0] == '~')
-    {
-#ifdef _WIN32
-        const char* home = std::getenv("USERPROFILE");
-#else
-        const char* home = std::getenv("HOME");
-#endif
-        result = home ? std::string(home) : "~";
-        result += path.substr(1);
-    }
-    else
-    {
-        result = path;
-    }
-
-    return result;
-}
-
-// Lists all files in a directory
-std::vector<std::string> list_files(const std::string &dir_path)
-{
-    std::vector<std::string> files;
-    try
-    {
-        for (const auto &entry : fs::directory_iterator(dir_path))
-        {
-            if (entry.is_regular_file())
-                files.push_back(entry.path().string());
-        }
-    }
-    catch (const std::exception &e)
-    {
-        std::cerr << "Error: " << e.what() << std::endl;
-    }
-    return files;
-}
-
-int main()
-{
-    std::string path = expand_user("~/Documents");
-    std::cout << "Listing files in: " << path << std::endl;
-
-    auto files = list_files(path);
-    for (const auto &f : files)
-        std::cout << "  " << f << std::endl;
-
-    return 0;
-})");
-
-    m_editor.SetShowWhitespaces(false);
-    apply_palette_to_imgui();
-    apply_palette_to_editor();
-}
-
-void color_scheme_editor::notify_palette_changed()
-{
-    if (m_template_editor)
-    {
-        m_template_editor->apply_current_palette(m_controller.current_palette());
-    }
-}
-
-void color_scheme_editor::render_controls_and_colors()
-{
-    ImGui::Begin("Color Schemes");
-
-    render_controls();
-    ImGui::Separator();
-
-    ImGui::BeginChild("ColorTableContent", ImVec2(0, 0), false);
-    render_color_table();
-    ImGui::EndChild();
-
-    ImGui::End();
-}
-
-void color_scheme_editor::render_preview()
-{
-    ImGui::Begin("Color Preview");
-    
-    render_preview_content();
-    
-    ImGui::End();
-}
-
-void color_scheme_editor::render_controls()
-{
-    const auto &current = m_controller.current_palette();
-    const auto &palettes = m_controller.palettes();
-
-    const float avail_width = ImGui::GetContentRegionAvail().x;
-
-    ImGui::Text("Color Scheme:");
-    ImGui::SameLine();
-    ImGui::SetNextItemWidth(std::min(200.0f, avail_width * 0.3f));
-    if (ImGui::BeginCombo("##scheme", current.name().c_str()))
-    {
-        for (const auto &name : palettes | std::views::keys)
-        {
-            const bool selected = current.name() == name;
-            if (ImGui::Selectable(name.c_str(), selected))
-            {
-                m_controller.select_palette(name);
-                apply_palette_to_imgui();
-                apply_palette_to_editor();
-                notify_palette_changed();
-            }
-            if (selected)
-                ImGui::SetItemDefaultFocus();
-        }
-        ImGui::EndCombo();
-    }
-
-    ImGui::SameLine();
-
-    static char new_palette_name_buf[128] = "";
-    if (ImGui::Button("New"))
-    {
-        new_palette_name_buf[0] = 0;
-        ImGui::OpenPopup("New Palette");
-    }
-
-    if (ImGui::BeginPopupModal("New Palette", nullptr, ImGuiWindowFlags_AlwaysAutoResize))
-    {
-        ImGui::Text("New palette name:");
-        ImGui::InputText("##new_palette_input", new_palette_name_buf,
-                         IM_ARRAYSIZE(new_palette_name_buf));
-
-        ImGui::Separator();
-
-        if (ImGui::Button("Create", ImVec2(120, 0)))
-        {
-            if (strlen(new_palette_name_buf) > 0)
-            {
-                m_controller.create_palette(new_palette_name_buf);
-                apply_palette_to_imgui();
-                apply_palette_to_editor();
-                notify_palette_changed();
-                new_palette_name_buf[0] = 0;
-            }
-            ImGui::CloseCurrentPopup();
-        }
-
-        ImGui::SameLine();
-
-        if (ImGui::Button("Cancel", ImVec2(120, 0)))
-        {
-            new_palette_name_buf[0] = 0;
-            ImGui::CloseCurrentPopup();
-        }
-
-        ImGui::EndPopup();
-    }
-
-    ImGui::SameLine();
-    if (ImGui::Button("Save"))
-    {
-        m_controller.save_current_palette();
-    }
-
-    ImGui::SameLine();
-    if (ImGui::Button("Delete"))
-    {
-        m_controller.delete_current_palette();
-    }
-
-    ImGui::SameLine();
-    if (ImGui::Button("Apply"))
-    {
-        m_controller.apply_current_theme();
-    }
-}
-
-void color_scheme_editor::render_color_table()
-{
-    const auto &current = m_controller.current_palette();
-
-    if (current.colors().empty())
-    {
-        ImGui::Text("No palette loaded");
-        return;
-    }
-
-    ImGui::Text("Color Variables");
-    ImGui::Separator();
-
-    auto render_color_row = [&](const std::string &name) {
-        const auto &colors = current.colors();
-        auto it = colors.find(name);
-        if (it == colors.end())
-            return;
-
-        const clrsync::core::color &col = it->second;
-
-        ImGui::TableNextRow();
-
-        ImGui::TableSetColumnIndex(0);
-        ImGui::TextUnformatted(name.c_str());
-
-        ImGui::TableSetColumnIndex(1);
-        {
-            std::string hex_str = col.to_hex_string();
-            char buf[9];
-            strncpy(buf, hex_str.c_str(), sizeof(buf));
-            buf[8] = 0;
-
-            ImGui::SetNextItemWidth(-FLT_MIN);
-            if (ImGui::InputText(("##hex_" + name).c_str(), buf, sizeof(buf),
-                                 ImGuiInputTextFlags_CharsUppercase))
-            {
-                try
-                {
-                    clrsync::core::color new_color;
-                    new_color.from_hex_string(buf);
-                    m_controller.set_color(name, new_color);
-                    apply_palette_to_imgui();
-                    apply_palette_to_editor();
-                    notify_palette_changed();
-                }
-                catch (...)
-                {
-                }
-            }
-        }
-
-        ImGui::TableSetColumnIndex(2);
-        ImGui::PushID(name.c_str());
-        float c[4] = {((col.hex() >> 24) & 0xFF) / 255.0f, ((col.hex() >> 16) & 0xFF) / 255.0f,
-                      ((col.hex() >> 8) & 0xFF) / 255.0f, (col.hex() & 0xFF) / 255.0f};
-
-        ImGui::SetNextItemWidth(-FLT_MIN);
-        if (ImGui::ColorEdit4(("##color_" + name).c_str(), c,
-                              ImGuiColorEditFlags_NoInputs | ImGuiColorEditFlags_NoLabel |
-                                  ImGuiColorEditFlags_AlphaBar))
-        {
-            uint32_t r = (uint32_t)(c[0] * 255.0f);
-            uint32_t g = (uint32_t)(c[1] * 255.0f);
-            uint32_t b = (uint32_t)(c[2] * 255.0f);
-            uint32_t a = (uint32_t)(c[3] * 255.0f);
-            uint32_t hex = (r << 24) | (g << 16) | (b << 8) | a;
-
-            m_controller.set_color(name, clrsync::core::color(hex));
-            apply_palette_to_imgui();
-            apply_palette_to_editor();
-            notify_palette_changed();
-        }
-
-        ImGui::PopID();
-    };
-
-    auto draw_table = [&](const char *title, const std::vector<const char *> &keys) {
-        ImGui::TextUnformatted(title);
-
-        if (ImGui::BeginTable(title, 3, ImGuiTableFlags_Borders | ImGuiTableFlags_RowBg))
-        {
-            ImGui::TableSetupColumn("Name", ImGuiTableColumnFlags_WidthFixed, 160.0f);
-            ImGui::TableSetupColumn("HEX", ImGuiTableColumnFlags_WidthFixed, 90.0f);
-            ImGui::TableSetupColumn("Preview", ImGuiTableColumnFlags_WidthStretch);
-            ImGui::TableHeadersRow();
-
-            for (auto *k : keys)
-                render_color_row(k);
-
-            ImGui::EndTable();
-        }
-
-        ImGui::Spacing();
-    };
-
-    draw_table("UI / Surfaces", {"background", "surface", "surface_variant", "foreground",
-                                 "foreground_secondary", "accent", "outline", "shadow", "cursor"});
-
-    draw_table("Editor Surfaces", {"editor_background", "sidebar_background", "popup_background",
-                                   "floating_window_background", "menu_option_background"});
-
-    draw_table("Editor Text",
-               {"text_main", "text_emphasis", "text_command", "text_inactive", "text_disabled",
-                "text_line_number", "text_selected", "text_selection_inactive"});
-
-    draw_table("Window Borders", {"border_window", "border_focused", "border_emphasized"});
-
-    draw_table("Syntax Highlighting", {"syntax_function", "syntax_error", "syntax_keyword",
-                                       "syntax_special_keyword", "syntax_operator"});
-
-    draw_table("Semantic Text",
-               {"text_error", "text_warning", "text_link", "text_comment", "text_string",
-                "text_success", "warning_emphasis", "foreground_emphasis"});
-
-    draw_table("Extra", {"terminal_gray"});
-
-    draw_table("Status Colors", {"error", "warning", "success", "info"});
-
-    draw_table("Terminal Colors",
-               {"term_black", "term_red", "term_green", "term_yellow", "term_blue", "term_magenta",
-                "term_cyan", "term_white", "term_black_bright", "term_red_bright",
-                "term_green_bright", "term_yellow_bright", "term_blue_bright",
-                "term_magenta_bright", "term_cyan_bright", "term_white_bright"});
-}
-
-void color_scheme_editor::render_preview_content()
-{
-    const auto &current = m_controller.current_palette();
-
-    auto get_color = [&](const std::string &key) -> ImVec4 {
-        auto it = current.colors().find(key);
-        if (it != current.colors().end())
-        {
-            const auto &col = it->second;
-            const uint32_t hex = col.hex();
-            return {((hex >> 24) & 0xFF) / 255.0f, ((hex >> 16) & 0xFF) / 255.0f,
-                    ((hex >> 8) & 0xFF) / 255.0f, ((hex) & 0xFF) / 255.0f};
-        }
-        return {1, 1, 1, 1};
-    };
-
-    const ImVec4 editor_bg = get_color("editor_background");
-    const ImVec4 fg = get_color("foreground");
-    const ImVec4 accent = get_color("accent");
-    const ImVec4 outline = get_color("outline");
-    const ImVec4 error = get_color("error");
-    const ImVec4 warning = get_color("warning");
-    const ImVec4 success = get_color("success");
-    const ImVec4 info = get_color("info");
-
-    const float avail_height = ImGui::GetContentRegionAvail().y;
-    const float code_preview_height = std::max(250.0f, avail_height * 0.55f);
-
-    ImGui::Text("Code Editor:");
-
-    m_editor.Render("##CodeEditor", ImVec2(0, code_preview_height), true);
-
-    ImGui::Spacing();
-    ImGui::Text("Terminal Preview:");
-    
-    ImGui::PushStyleColor(ImGuiCol_ChildBg, editor_bg);
-    ImGui::BeginChild("TerminalPreview", ImVec2(0, 0), true);
-    ImGui::PushStyleColor(ImGuiCol_Border, outline);
-
-    struct term_line
-    {
-        const char *text{};
-        ImVec4 col;
-    };
-    term_line term_lines[] = {
-        {"$ ls -la", fg},
-        {"drwxr-xr-x 5 user group 4096 Dec  2 10:30 .", accent},
-        {"Build successful", success},
-        {"Error: file not found", error},
-        {"Warning: low disk space", warning},
-        {"Info: update available", info},
-    };
-
-    for (auto &[text, col] : term_lines)
-    {
-        ImGui::TextColored(col, "%s", text);
-    }
-
-    ImGui::PopStyleColor(2);
-    ImGui::EndChild();
-}
-
-void color_scheme_editor::apply_palette_to_editor()
-{
-    const auto &current = m_controller.current_palette();
-
-    auto get_color_u32 = [&](const std::string &key) -> uint32_t {
-        auto it = current.colors().find(key);
-        if (it != current.colors().end())
-        {
-            const auto &col = it->second;
-            const uint32_t hex = col.hex();
-            // Convert from RRGGBBAA to AABBGGRR (ImGui format)
-            const uint32_t r = (hex >> 24) & 0xFF;
-            const uint32_t g = (hex >> 16) & 0xFF;
-            const uint32_t b = (hex >> 8) & 0xFF;
-            const uint32_t a = hex & 0xFF;
-            return (a << 24) | (b << 16) | (g << 8) | r;
-        }
-        return 0xFFFFFFFF;
-    };
-
-    auto palette = m_editor.GetPalette();
-
-    palette[int(TextEditor::PaletteIndex::Default)] = get_color_u32("text_main");
-    palette[int(TextEditor::PaletteIndex::Keyword)] = get_color_u32("syntax_keyword");
-    palette[int(TextEditor::PaletteIndex::Number)] = get_color_u32("text_warning");
-    palette[int(TextEditor::PaletteIndex::String)] = get_color_u32("text_string");
-    palette[int(TextEditor::PaletteIndex::CharLiteral)] = get_color_u32("text_string");
-    palette[int(TextEditor::PaletteIndex::Punctuation)] = get_color_u32("text_main");
-    palette[int(TextEditor::PaletteIndex::Preprocessor)] = get_color_u32("syntax_special_keyword");
-    palette[int(TextEditor::PaletteIndex::Identifier)] = get_color_u32("text_main");
-    palette[int(TextEditor::PaletteIndex::KnownIdentifier)] = get_color_u32("text_link");
-    palette[int(TextEditor::PaletteIndex::PreprocIdentifier)] = get_color_u32("text_link");
-
-    palette[int(TextEditor::PaletteIndex::Comment)] = get_color_u32("text_comment");
-    palette[int(TextEditor::PaletteIndex::MultiLineComment)] = get_color_u32("text_comment");
-
-    palette[int(TextEditor::PaletteIndex::Background)] = get_color_u32("editor_background");
-    palette[int(TextEditor::PaletteIndex::Cursor)] = get_color_u32("cursor");
-
-    palette[int(TextEditor::PaletteIndex::Selection)] = get_color_u32("text_selected");
-    palette[int(TextEditor::PaletteIndex::ErrorMarker)] = get_color_u32("syntax_error");
-    palette[int(TextEditor::PaletteIndex::Breakpoint)] = get_color_u32("syntax_error");
-
-    palette[int(TextEditor::PaletteIndex::LineNumber)] = get_color_u32("text_line_number");
-    palette[int(TextEditor::PaletteIndex::CurrentLineFill)] = get_color_u32("surface_variant");
-    palette[int(TextEditor::PaletteIndex::CurrentLineFillInactive)] = get_color_u32("surface");
-
-    palette[int(TextEditor::PaletteIndex::CurrentLineEdge)] = get_color_u32("border_emphasized");
-
-    m_editor.SetPalette(palette);
-}
-
-void color_scheme_editor::apply_palette_to_imgui() const
-{
-    const auto &current = m_controller.current_palette();
-
-    auto getColor = [&](const std::string &key) -> ImVec4 {
-        auto it = current.colors().find(key);
-        if (it != current.colors().end())
-        {
-            const uint32_t hex = it->second.hex();
-            return {((hex >> 24) & 0xFF) / 255.0f, ((hex >> 16) & 0xFF) / 255.0f,
-                    ((hex >> 8) & 0xFF) / 255.0f, ((hex) & 0xFF) / 255.0f};
-        }
-        return {1, 1, 1, 1};
-    };
-
-    ImGuiStyle &style = ImGui::GetStyle();
-
-    const ImVec4 bg = getColor("editor_background");
-    const ImVec4 sidebar = getColor("sidebar_background");
-    const ImVec4 popup = getColor("popup_background");
-    const ImVec4 menuOpt = getColor("menu_option_background");
-
-    const ImVec4 surface = getColor("surface");
-    const ImVec4 surfaceVariant = getColor("surface_variant");
-
-    const ImVec4 fg = getColor("text_main");
-    const ImVec4 fgSecondary = getColor("text_inactive");
-
-    const ImVec4 accent = getColor("accent");
-
-    const ImVec4 border = getColor("border_window");
-
-    style.Colors[ImGuiCol_WindowBg] = bg;
-    style.Colors[ImGuiCol_ChildBg] = surface;
-    style.Colors[ImGuiCol_PopupBg] = popup;
-
-    style.Colors[ImGuiCol_Border] = border;
-    style.Colors[ImGuiCol_BorderShadow] = ImVec4(0, 0, 0, 0);
-
-    style.Colors[ImGuiCol_Text] = fg;
-    style.Colors[ImGuiCol_TextDisabled] = fgSecondary;
-
-    style.Colors[ImGuiCol_Header] = surfaceVariant;
-    style.Colors[ImGuiCol_HeaderHovered] = ImVec4(accent.x, accent.y, accent.z, 0.8f);
-    style.Colors[ImGuiCol_HeaderActive] = accent;
-
-    style.Colors[ImGuiCol_Button] = surfaceVariant;
-    style.Colors[ImGuiCol_ButtonHovered] = ImVec4(accent.x, accent.y, accent.z, 0.6f);
-    style.Colors[ImGuiCol_ButtonActive] = accent;
-
-    style.Colors[ImGuiCol_FrameBg] = surfaceVariant;
-    style.Colors[ImGuiCol_FrameBgHovered] =
-        ImVec4(surfaceVariant.x * 1.1f, surfaceVariant.y * 1.1f, surfaceVariant.z * 1.1f, 1.0f);
-    style.Colors[ImGuiCol_FrameBgActive] =
-        ImVec4(surfaceVariant.x * 1.2f, surfaceVariant.y * 1.2f, surfaceVariant.z * 1.2f, 1.0f);
-
-    style.Colors[ImGuiCol_TitleBg] = sidebar;
-    style.Colors[ImGuiCol_TitleBgActive] = surfaceVariant;
-    style.Colors[ImGuiCol_TitleBgCollapsed] = sidebar;
-
-    style.Colors[ImGuiCol_ScrollbarBg] = surface;
-    style.Colors[ImGuiCol_ScrollbarGrab] = surfaceVariant;
-    style.Colors[ImGuiCol_ScrollbarGrabHovered] = ImVec4(accent.x, accent.y, accent.z, 0.6f);
-    style.Colors[ImGuiCol_ScrollbarGrabActive] = accent;
-
-    style.Colors[ImGuiCol_SliderGrab] = accent;
-    style.Colors[ImGuiCol_SliderGrabActive] =
-        ImVec4(accent.x * 1.2f, accent.y * 1.2f, accent.z * 1.2f, 1.0f);
-
-    style.Colors[ImGuiCol_CheckMark] = accent;
-    style.Colors[ImGuiCol_ResizeGrip] = surfaceVariant;
-    style.Colors[ImGuiCol_ResizeGripHovered] = ImVec4(accent.x, accent.y, accent.z, 0.6f);
-    style.Colors[ImGuiCol_ResizeGripActive] = accent;
-
-    style.Colors[ImGuiCol_Tab] = surface;
-    style.Colors[ImGuiCol_TabHovered] = ImVec4(accent.x, accent.y, accent.z, 0.8f);
-    style.Colors[ImGuiCol_TabActive] = surfaceVariant;
-    style.Colors[ImGuiCol_TabUnfocused] = surface;
-    style.Colors[ImGuiCol_TabUnfocusedActive] = surfaceVariant;
-
-    style.Colors[ImGuiCol_TableHeaderBg] = surfaceVariant;
-    style.Colors[ImGuiCol_TableBorderStrong] = border;
-    style.Colors[ImGuiCol_TableBorderLight] =
-        ImVec4(border.x * 0.7f, border.y * 0.7f, border.z * 0.7f, border.w);
-
-    style.Colors[ImGuiCol_TableRowBg] = ImVec4(0, 0, 0, 0);
-    style.Colors[ImGuiCol_TableRowBgAlt] = ImVec4(fg.x, fg.y, fg.z, 0.06f);
-
-    style.Colors[ImGuiCol_Separator] = border;
-    style.Colors[ImGuiCol_SeparatorHovered] = accent;
-    style.Colors[ImGuiCol_SeparatorActive] = accent;
-
-    style.Colors[ImGuiCol_MenuBarBg] = menuOpt;
-
-    style.Colors[ImGuiCol_DockingPreview] = ImVec4(accent.x, accent.y, accent.z, 0.7f);
-    style.Colors[ImGuiCol_DockingEmptyBg] = bg;
-}

src/gui/color_scheme_editor.hpp

@@ -1,33 +0,0 @@
-#ifndef CLRSYNC_GUI_COLOR_SCHEME_EDITOR_HPP
-#define CLRSYNC_GUI_COLOR_SCHEME_EDITOR_HPP
-
-#include "color_text_edit/TextEditor.h"
-#include "palette_controller.hpp"
-
-class template_editor;
-
-class color_scheme_editor
-{
-public:
-    color_scheme_editor();
-    
-    void render_controls_and_colors();
-    void render_preview();
-    void set_template_editor(template_editor* editor) { m_template_editor = editor; }
-    const palette_controller& controller() const { return m_controller; }
-
-private:
-    void render_controls();
-    void render_color_table();
-    void render_preview_content();
-    
-    void apply_palette_to_editor();
-    void apply_palette_to_imgui() const;
-    void notify_palette_changed();
-
-    palette_controller m_controller;
-    TextEditor m_editor;
-    template_editor* m_template_editor{nullptr};
-};
-
-#endif // CLRSYNC_GUI_COLOR_SCHEME_EDITOR_HPP

src/gui/controllers/palette_controller.cpp

@@ -1,4 +1,4 @@
-#include "palette_controller.hpp"
+#include "gui/controllers/palette_controller.hpp"
 #include "core/config/config.hpp"
 #include "core/theme/theme_renderer.hpp"
 
@@ -7,38 +7,43 @@ palette_controller::palette_controller()
     m_palette_manager.load_palettes_from_directory(
         clrsync::core::config::instance().palettes_path());
     m_palettes = m_palette_manager.palettes();
-    
+
     if (m_palettes.empty())
         return;
-        
-    try {
-        m_current_palette = m_palettes[clrsync::core::config::instance().default_theme()];
-    } catch (...) {
+
+    auto default_theme = clrsync::core::config::instance().default_theme();
+    auto it = m_palettes.find(default_theme);
+    if (it != m_palettes.end())
+    {
+        m_current_palette = it->second;
+    }
+    else
+    {
         m_current_palette = m_palettes.begin()->second;
     }
 }
 
-void palette_controller::select_palette(const std::string& name)
+void palette_controller::select_palette(const std::string &name)
 {
     auto it = m_palettes.find(name);
-    if (it != m_palettes.end()) {
+    if (it != m_palettes.end())
+    {
         m_current_palette = it->second;
     }
 }
 
-void palette_controller::create_palette(const std::string& name)
+void palette_controller::create_palette(const std::string &name)
 {
-    clrsync::core::palette new_palette = m_current_palette;
-    new_palette.set_name(name);
-    
-    auto colors = m_current_palette.colors();
-    for (auto& pair : colors) {
-        new_palette.set_color(pair.first, pair.second);
+    clrsync::core::palette new_palette(name);
+
+    for (const auto &[key, hex_value] : clrsync::core::DEFAULT_COLORS)
+    {
+        new_palette.set_color(key, clrsync::core::color(hex_value));
     }
-    
+
     auto dir = clrsync::core::config::instance().palettes_path();
     m_palette_manager.save_palette_to_file(new_palette, dir);
-    
+
     reload_palettes();
     m_current_palette = new_palette;
 }
@@ -59,10 +64,10 @@ void palette_controller::delete_current_palette()
 void palette_controller::apply_current_theme() const
 {
     clrsync::core::theme_renderer<clrsync::core::io::toml_file> theme_renderer;
-    theme_renderer.apply_theme(m_current_palette.name());
+    (void)theme_renderer.apply_theme(m_current_palette.name());
 }
 
-void palette_controller::set_color(const std::string& key, const clrsync::core::color& color)
+void palette_controller::set_color(const std::string &key, const clrsync::core::color &color)
 {
     m_current_palette.set_color(key, color);
 }

src/gui/controllers/palette_controller.hpp

@@ -6,23 +6,30 @@
 #include <string>
 #include <unordered_map>
 
-class palette_controller {
-public:
+class palette_controller
+{
+  public:
     palette_controller();
 
-    const clrsync::core::palette& current_palette() const { return m_current_palette; }
-    const std::unordered_map<std::string, clrsync::core::palette>& palettes() const { return m_palettes; }
+    const clrsync::core::palette &current_palette() const
+    {
+        return m_current_palette;
+    }
+    const std::unordered_map<std::string, clrsync::core::palette> &palettes() const
+    {
+        return m_palettes;
+    }
 
-    void select_palette(const std::string& name);
-    void create_palette(const std::string& name);
+    void select_palette(const std::string &name);
+    void create_palette(const std::string &name);
     void save_current_palette();
     void delete_current_palette();
     void apply_current_theme() const;
-    void set_color(const std::string& key, const clrsync::core::color& color);
-    
-private:
+    void set_color(const std::string &key, const clrsync::core::color &color);
+
+  private:
     void reload_palettes();
-    
+
     clrsync::core::palette_manager<clrsync::core::io::toml_file> m_palette_manager;
     std::unordered_map<std::string, clrsync::core::palette> m_palettes;
     clrsync::core::palette m_current_palette;

src/gui/controllers/template_controller.cpp

@@ -0,0 +1,64 @@
+#include "gui/controllers/template_controller.hpp"
+#include "core/config/config.hpp"
+
+template_controller::template_controller()
+{
+    m_templates = m_template_manager.templates();
+}
+
+void template_controller::set_template_enabled(const std::string &key, bool enabled)
+{
+    auto it = m_templates.find(key);
+    if (it != m_templates.end())
+    {
+        it->second.set_enabled(enabled);
+        (void)clrsync::core::config::instance().update_template(key, it->second);
+    }
+}
+
+void template_controller::set_template_input_path(const std::string &key, const std::string &path)
+{
+    auto it = m_templates.find(key);
+    if (it != m_templates.end())
+    {
+        it->second.set_template_path(path);
+        (void)clrsync::core::config::instance().update_template(key, it->second);
+    }
+}
+
+void template_controller::set_template_output_path(const std::string &key, const std::string &path)
+{
+    auto it = m_templates.find(key);
+    if (it != m_templates.end())
+    {
+        it->second.set_output_path(path);
+        (void)clrsync::core::config::instance().update_template(key, it->second);
+    }
+}
+
+void template_controller::set_template_reload_command(const std::string &key,
+                                                      const std::string &cmd)
+{
+    auto it = m_templates.find(key);
+    if (it != m_templates.end())
+    {
+        it->second.set_reload_command(cmd);
+        (void)clrsync::core::config::instance().update_template(key, it->second);
+    }
+}
+
+bool template_controller::remove_template(const std::string &key)
+{
+    auto result = clrsync::core::config::instance().remove_template(key);
+    if (result)
+    {
+        m_templates.erase(key);
+        return true;
+    }
+    return false;
+}
+
+void template_controller::refresh()
+{
+    m_templates = m_template_manager.templates();
+}

src/gui/controllers/template_controller.hpp

@@ -1,22 +1,29 @@
 #ifndef CLRSYNC_GUI_TEMPLATE_CONTROLLER_HPP
 #define CLRSYNC_GUI_TEMPLATE_CONTROLLER_HPP
 
-#include "core/theme/theme_template.hpp"
-#include "core/theme/template_manager.hpp"
 #include "core/io/toml_file.hpp"
+#include "core/theme/template_manager.hpp"
+#include "core/theme/theme_template.hpp"
 #include <string>
 #include <unordered_map>
 
-class template_controller {
-public:
+class template_controller
+{
+  public:
     template_controller();
-    [[nodiscard]] const std::unordered_map<std::string, clrsync::core::theme_template>& templates() const { return m_templates; }
-    void set_template_enabled(const std::string& key, bool enabled);
-    void set_template_output_path(const std::string& key, const std::string& path);
-    void set_template_reload_command(const std::string& key, const std::string& cmd);
+    [[nodiscard]] const std::unordered_map<std::string, clrsync::core::theme_template> &templates()
+        const
+    {
+        return m_templates;
+    }
+    void set_template_enabled(const std::string &key, bool enabled);
+    void set_template_input_path(const std::string &key, const std::string &path);
+    void set_template_output_path(const std::string &key, const std::string &path);
+    void set_template_reload_command(const std::string &key, const std::string &cmd);
+    bool remove_template(const std::string &key);
     void refresh();
-    
-private:
+
+  private:
     clrsync::core::template_manager<clrsync::core::io::toml_file> m_template_manager;
     std::unordered_map<std::string, clrsync::core::theme_template> m_templates;
 };

src/gui/controllers/theme_applier.cpp

@@ -0,0 +1,162 @@
+#include "gui/controllers/theme_applier.hpp"
+#include "imgui.h"
+
+namespace theme_applier
+{
+
+static uint32_t get_color_u32(const clrsync::core::palette &current, const std::string &key)
+{
+    const auto &col = current.get_color(key);
+    const uint32_t hex = col.hex();
+    // Convert from RRGGBBAA to AABBGGRR (ImGui format)
+    const uint32_t r = (hex >> 24) & 0xFF;
+    const uint32_t g = (hex >> 16) & 0xFF;
+    const uint32_t b = (hex >> 8) & 0xFF;
+    const uint32_t a = hex & 0xFF;
+    return (a << 24) | (b << 16) | (g << 8) | r;
+}
+
+void apply_to_editor(TextEditor &editor, const clrsync::core::palette &current)
+{
+    auto palette = editor.GetPalette();
+
+    palette[int(TextEditor::PaletteIndex::Default)] = get_color_u32(current, "editor_main");
+    palette[int(TextEditor::PaletteIndex::Keyword)] = get_color_u32(current, "editor_command");
+    palette[int(TextEditor::PaletteIndex::Number)] = get_color_u32(current, "editor_warning");
+    palette[int(TextEditor::PaletteIndex::String)] = get_color_u32(current, "editor_string");
+    palette[int(TextEditor::PaletteIndex::CharLiteral)] = get_color_u32(current, "editor_string");
+    palette[int(TextEditor::PaletteIndex::Punctuation)] = get_color_u32(current, "editor_main");
+    palette[int(TextEditor::PaletteIndex::Preprocessor)] =
+        get_color_u32(current, "editor_emphasis");
+    palette[int(TextEditor::PaletteIndex::Identifier)] = get_color_u32(current, "editor_main");
+    palette[int(TextEditor::PaletteIndex::KnownIdentifier)] = get_color_u32(current, "editor_link");
+    palette[int(TextEditor::PaletteIndex::PreprocIdentifier)] =
+        get_color_u32(current, "editor_link");
+
+    palette[int(TextEditor::PaletteIndex::Comment)] = get_color_u32(current, "editor_comment");
+    palette[int(TextEditor::PaletteIndex::MultiLineComment)] =
+        get_color_u32(current, "editor_comment");
+
+    palette[int(TextEditor::PaletteIndex::Background)] =
+        get_color_u32(current, "editor_background");
+    palette[int(TextEditor::PaletteIndex::Cursor)] = get_color_u32(current, "cursor");
+
+    palette[int(TextEditor::PaletteIndex::Selection)] = get_color_u32(current, "editor_selected");
+    palette[int(TextEditor::PaletteIndex::ErrorMarker)] = get_color_u32(current, "editor_error");
+    palette[int(TextEditor::PaletteIndex::Breakpoint)] = get_color_u32(current, "editor_error");
+
+    palette[int(TextEditor::PaletteIndex::LineNumber)] =
+        get_color_u32(current, "editor_line_number");
+
+    palette[int(TextEditor::PaletteIndex::CurrentLineFill)] =
+        get_color_u32(current, "surface_variant");
+    palette[int(TextEditor::PaletteIndex::CurrentLineFillInactive)] =
+        get_color_u32(current, "surface");
+
+    palette[int(TextEditor::PaletteIndex::CurrentLineEdge)] =
+        get_color_u32(current, "border_focused");
+
+    editor.SetPalette(palette);
+}
+
+void apply_to_imgui(const clrsync::core::palette &current)
+{
+    auto getColor = [&](const std::string &key) -> ImVec4 {
+        const auto &col = current.get_color(key);
+        const uint32_t hex = col.hex();
+        return {((hex >> 24) & 0xFF) / 255.0f, ((hex >> 16) & 0xFF) / 255.0f,
+                ((hex >> 8) & 0xFF) / 255.0f, ((hex) & 0xFF) / 255.0f};
+    };
+
+    ImGuiStyle &style = ImGui::GetStyle();
+
+    const ImVec4 bg = getColor("background");
+    const ImVec4 onBg = getColor("on_background");
+    const ImVec4 surface = getColor("surface");
+    const ImVec4 onSurface = getColor("on_surface");
+    const ImVec4 surfaceVariant = getColor("surface_variant");
+    const ImVec4 onSurfaceVariant = getColor("on_surface_variant");
+    const ImVec4 fg = getColor("foreground");
+    const ImVec4 fgInactive = getColor("editor_inactive");
+    const ImVec4 accent = getColor("accent");
+    const ImVec4 border = getColor("border");
+
+    const ImVec4 error = getColor("error");
+    const ImVec4 onError = getColor("on_error");
+    const ImVec4 success = getColor("success");
+    const ImVec4 onSuccess = getColor("on_success");
+    const ImVec4 warning = getColor("warning");
+    const ImVec4 onWarning = getColor("on_warning");
+    const ImVec4 info = getColor("info");
+    const ImVec4 onInfo = getColor("on_info");
+
+    style.Colors[ImGuiCol_WindowBg] = bg;
+    style.Colors[ImGuiCol_ChildBg] = surface;
+    style.Colors[ImGuiCol_PopupBg] = surface;
+
+    style.Colors[ImGuiCol_Border] = border;
+    style.Colors[ImGuiCol_BorderShadow] = ImVec4(0, 0, 0, 0);
+
+    style.Colors[ImGuiCol_Text] = onSurface;
+    style.Colors[ImGuiCol_TextDisabled] = onSurfaceVariant;
+    style.Colors[ImGuiCol_TextSelectedBg] = accent;
+
+    style.Colors[ImGuiCol_Header] = surfaceVariant;
+    style.Colors[ImGuiCol_HeaderHovered] = ImVec4(accent.x, accent.y, accent.z, 0.8f);
+    style.Colors[ImGuiCol_HeaderActive] = accent;
+
+    style.Colors[ImGuiCol_Button] = surfaceVariant;
+    style.Colors[ImGuiCol_ButtonHovered] = ImVec4(accent.x, accent.y, accent.z, 0.6f);
+    style.Colors[ImGuiCol_ButtonActive] = accent;
+
+    style.Colors[ImGuiCol_FrameBg] = surfaceVariant;
+    style.Colors[ImGuiCol_FrameBgHovered] =
+        ImVec4(surfaceVariant.x * 1.1f, surfaceVariant.y * 1.1f, surfaceVariant.z * 1.1f, 1.0f);
+    style.Colors[ImGuiCol_FrameBgActive] =
+        ImVec4(surfaceVariant.x * 1.2f, surfaceVariant.y * 1.2f, surfaceVariant.z * 1.2f, 1.0f);
+
+    style.Colors[ImGuiCol_TitleBg] = surface;
+    style.Colors[ImGuiCol_TitleBgActive] = surfaceVariant;
+    style.Colors[ImGuiCol_TitleBgCollapsed] = surface;
+
+    style.Colors[ImGuiCol_ScrollbarBg] = surface;
+    style.Colors[ImGuiCol_ScrollbarGrab] = surfaceVariant;
+    style.Colors[ImGuiCol_ScrollbarGrabHovered] = ImVec4(accent.x, accent.y, accent.z, 0.6f);
+    style.Colors[ImGuiCol_ScrollbarGrabActive] = accent;
+
+    style.Colors[ImGuiCol_SliderGrab] = accent;
+    style.Colors[ImGuiCol_SliderGrabActive] =
+        ImVec4(accent.x * 1.2f, accent.y * 1.2f, accent.z * 1.2f, 1.0f);
+
+    style.Colors[ImGuiCol_CheckMark] = accent;
+    style.Colors[ImGuiCol_ResizeGrip] = surfaceVariant;
+    style.Colors[ImGuiCol_ResizeGripHovered] = ImVec4(accent.x, accent.y, accent.z, 0.6f);
+    style.Colors[ImGuiCol_ResizeGripActive] = accent;
+
+    style.Colors[ImGuiCol_Tab] = surface;
+    style.Colors[ImGuiCol_TabHovered] = ImVec4(accent.x, accent.y, accent.z, 0.8f);
+    style.Colors[ImGuiCol_TabActive] = surfaceVariant;
+    style.Colors[ImGuiCol_TabUnfocused] = surface;
+    style.Colors[ImGuiCol_TabUnfocusedActive] = surfaceVariant;
+    style.Colors[ImGuiCol_TabSelectedOverline] = accent;
+
+    style.Colors[ImGuiCol_TableHeaderBg] = surfaceVariant;
+    style.Colors[ImGuiCol_TableBorderStrong] = border;
+    style.Colors[ImGuiCol_TableBorderLight] =
+        ImVec4(border.x * 0.7f, border.y * 0.7f, border.z * 0.7f, border.w);
+
+    style.Colors[ImGuiCol_TableRowBg] = ImVec4(0, 0, 0, 0);
+    style.Colors[ImGuiCol_TableRowBgAlt] =
+        ImVec4(onSurfaceVariant.x, onSurfaceVariant.y, onSurfaceVariant.z, 0.06f);
+
+    style.Colors[ImGuiCol_Separator] = border;
+    style.Colors[ImGuiCol_SeparatorHovered] = accent;
+    style.Colors[ImGuiCol_SeparatorActive] = accent;
+
+    style.Colors[ImGuiCol_MenuBarBg] = surface;
+
+    style.Colors[ImGuiCol_DockingPreview] = ImVec4(accent.x, accent.y, accent.z, 0.7f);
+    style.Colors[ImGuiCol_DockingEmptyBg] = bg;
+}
+
+} // namespace theme_applier

src/gui/controllers/theme_applier.hpp

@@ -0,0 +1,13 @@
+#ifndef CLRSYNC_GUI_THEME_APPLIER_HPP
+#define CLRSYNC_GUI_THEME_APPLIER_HPP
+
+#include "color_text_edit/TextEditor.h"
+#include "core/palette/palette.hpp"
+
+namespace theme_applier
+{
+void apply_to_imgui(const clrsync::core::palette &pal);
+void apply_to_editor(TextEditor &editor, const clrsync::core::palette &pal);
+} // namespace theme_applier
+
+#endif // CLRSYNC_GUI_THEME_APPLIER_HPP

src/gui/font_loader.cpp

@@ -1,228 +0,0 @@
-#include "font_loader.hpp"
-#include "core/config/config.hpp"
-#include "imgui_internal.h"
-#include <imgui.h>
-#include <algorithm>
-
-#if defined(_WIN32)
-
-#include <algorithm>
-#include <windows.h>
-#include <winreg.h>
-
-static std::string search_registry_for_font(HKEY root_key, const char* subkey, const std::string& font_name_lower, const char* default_font_dir)
-{
-    HKEY hKey;
-    LONG result = RegOpenKeyExA(root_key, subkey, 0, KEY_READ, &hKey);
-
-    if (result != ERROR_SUCCESS)
-        return {};
-
-    char value_name[512];
-    BYTE value_data[512];
-    DWORD value_name_size, value_data_size, type;
-    DWORD index = 0;
-
-    std::string found_path;
-
-    while (true)
-    {
-        value_name_size = sizeof(value_name);
-        value_data_size = sizeof(value_data);
-
-        result = RegEnumValueA(hKey, index++, value_name, &value_name_size, nullptr, &type, value_data, &value_data_size);
-
-        if (result != ERROR_SUCCESS)
-            break;
-
-        if (type != REG_SZ)
-            continue;
-
-        std::string reg_font_name = value_name;
-        std::transform(reg_font_name.begin(), reg_font_name.end(), reg_font_name.begin(), ::tolower);
-
-        if (reg_font_name.find(font_name_lower) != std::string::npos)
-        {
-            std::string font_file = reinterpret_cast<char*>(value_data);
-
-            // If path is not absolute, prepend default font directory
-            if (font_file.find(":\\") == std::string::npos)
-            {
-                found_path = std::string(default_font_dir) + "\\" + font_file;
-            }
-            else
-            {
-                found_path = font_file;
-            }
-            break;
-        }
-    }
-
-    RegCloseKey(hKey);
-    return found_path;
-}
-
-std::string font_loader::find_font_windows(const char* font_name)
-{
-    std::string font_name_lower = font_name;
-    std::transform(font_name_lower.begin(), font_name_lower.end(), font_name_lower.begin(), ::tolower);
-
-    char windows_dir[MAX_PATH];
-    GetWindowsDirectoryA(windows_dir, MAX_PATH);
-    std::string system_fonts_dir = std::string(windows_dir) + "\\Fonts";
-
-    // First, try system-wide fonts (HKEY_LOCAL_MACHINE)
-    std::string path = search_registry_for_font(
-        HKEY_LOCAL_MACHINE,
-        "SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\Fonts",
-        font_name_lower,
-        system_fonts_dir.c_str()
-    );
-
-    if (!path.empty())
-        return path;
-
-    // If not found, try per-user fonts (HKEY_CURRENT_USER)
-    char local_appdata[MAX_PATH];
-    if (GetEnvironmentVariableA("LOCALAPPDATA", local_appdata, MAX_PATH) > 0)
-    {
-        std::string user_fonts_dir = std::string(local_appdata) + "\\Microsoft\\Windows\\Fonts";
-
-        path = search_registry_for_font(
-            HKEY_CURRENT_USER,
-            "SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\Fonts",
-            font_name_lower,
-            user_fonts_dir.c_str()
-        );
-    }
-
-    return path;
-}
-#endif
-
-#if defined(__APPLE__)
-
-#include <CoreText/CoreText.h>
-
-std::vector<unsigned char> font_loader::load_font_macos(const char* font_name)
-{
-    std::vector<unsigned char> out;
-
-    CFStringRef cf_name = CFStringCreateWithCString(nullptr, font_name, kCFStringEncodingUTF8);
-    if (!cf_name)
-        return out;
-
-    CTFontDescriptorRef desc = CTFontDescriptorCreateWithNameAndSize(cf_name, 12);
-    CFRelease(cf_name);
-
-    if (!desc)
-        return out;
-
-    CTFontRef font = CTFontCreateWithFontDescriptor(desc, 0, nullptr);
-    CFRelease(desc);
-
-    if (!font)
-        return out;
-
-    CFDataRef data = CTFontCopyTable(font, kCTFontTableCFF, 0);
-    if (!data)
-        data = CTFontCopyTable(font, kCTFontTableHead, 0);
-
-    if (data)
-    {
-        CFIndex size = CFDataGetLength(data);
-        out.resize(size);
-        CFDataGetBytes(data, CFRangeMake(0, size), out.data());
-        CFRelease(data);
-    }
-
-    CFRelease(font);
-    return out;
-}
-
-#endif
-
-#if !defined(_WIN32) && !defined(__APPLE__)
-
-#include <fontconfig/fontconfig.h>
-
-std::string font_loader::find_font_linux(const char* font_name)
-{
-    FcInit();
-
-    FcPattern* pattern = FcNameParse(reinterpret_cast<const FcChar8*>(font_name));
-    if (!pattern)
-        return {};
-
-    FcConfigSubstitute(nullptr, pattern, FcMatchPattern);
-    FcDefaultSubstitute(pattern);
-
-    FcResult result;
-    FcPattern* match = FcFontMatch(nullptr, pattern, &result);
-
-    std::string out;
-
-    if (match)
-    {
-        FcChar8* file = nullptr;
-        if (FcPatternGetString(match, FC_FILE, 0, &file) == FcResultMatch)
-            out = reinterpret_cast<const char*>(file);
-
-        FcPatternDestroy(match);
-    }
-
-    FcPatternDestroy(pattern);
-    return out;
-}
-
-#endif
-
-std::string font_loader::find_font_path(const char* font_name)
-{
-#if defined(_WIN32)
-    return find_font_windows(font_name);
-
-#elif defined(__APPLE__)
-    (void)font_name;
-    return {};
-
-#else
-    return find_font_linux(font_name);
-
-#endif
-}
-
-ImFont* font_loader::load_font(const char* font_name, float size_px)
-{
-#if defined(__APPLE__)
-    std::vector<unsigned char> buf = load_font_macos(font_name);
-    if (buf.empty())
-        return nullptr;
-
-    return ImGui::GetIO().Fonts->AddFontFromMemoryTTF(
-        buf.data(),
-        static_cast<int>(buf.size()),
-        size_px
-    );
-
-#else
-    std::string path = find_font_path(font_name);
-    if (path.empty())
-        return nullptr;
-
-    float scale = ImGui::GetIO().DisplayFramebufferScale.y;
-    return ImGui::GetIO().Fonts->AddFontFromFileTTF(
-        path.c_str(),
-        size_px * scale
-    );
-#endif
-}
-
-void font_loader::push_default_font()
-{
-    ImGui::PushFont(ImGui::GetDefaultFont(), clrsync::core::config::instance().font_size());
-}
-void font_loader::pop_font()
-{
-    ImGui::PopFont();
-}

src/gui/font_loader.hpp

@@ -1,30 +0,0 @@
-#ifndef CLRSYNC_GUI_SYSTEM_FONT_LOADER_HPP
-#define CLRSYNC_GUI_SYSTEM_FONT_LOADER_HPP
-
-#include <string>
-#include <vector>
-#include <imgui.h>
-
-class font_loader
-{
-public:
-    font_loader() = default;
-
-    // Loads system font by name and returns an ImFont* or nullptr.
-    ImFont* load_font(const char* font_name, float size_px);
-    void push_default_font();
-    void pop_font();
-
-private:
-    std::string find_font_path(const char* font_name);
-
-#if defined(_WIN32)
-    static std::string find_font_windows(const char* font_name);
-#elif defined(__APPLE__)
-    std::vector<unsigned char> load_font_macos(const char* font_name);
-#else
-    std::string find_font_linux(const char* font_name);
-#endif
-};
-
-#endif // CLRSYNC_GUI_SYSTEM_FONT_LOADER_HPP

src/gui/helpers/imgui_helpers.cpp

@@ -0,0 +1,266 @@
+#include <iostream>
+#include <string>
+
+#include "GLFW/glfw3.h"
+#include "gui/views/settings_window.hpp"
+#include "imgui_impl_glfw.h"
+#include "imgui_impl_opengl3.h"
+
+#include "imgui_helpers.hpp"
+
+#include "imgui_internal.h"
+
+GLFWwindow *init_glfw()
+{
+    glfwSetErrorCallback([](int error, const char *description) {
+        std::cerr << "GLFW Error " << error << ": " << description << std::endl;
+    });
+
+    if (!glfwInit())
+    {
+        std::cerr << "Failed to initialize GLFW\n";
+        return nullptr;
+    }
+
+    glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 3);
+#ifdef __APPLE__
+    glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 2);
+#else
+    glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 0);
+#endif
+    glfwWindowHint(GLFW_TRANSPARENT_FRAMEBUFFER, GLFW_TRUE);
+
+    GLFWwindow *w = glfwCreateWindow(1280, 720, "clrsync", nullptr, nullptr);
+    if (!w)
+    {
+        std::cerr << "Failed to create GLFW window\n";
+        return nullptr;
+    }
+
+    glfwMakeContextCurrent(w);
+    glfwSwapInterval(1);
+    return w;
+}
+
+void init_imgui(GLFWwindow *window, const std::string &ini_path)
+{
+    IMGUI_CHECKVERSION();
+    ImGui::CreateContext();
+
+    ImGuiIO &io = ImGui::GetIO();
+    io.ConfigFlags |= ImGuiConfigFlags_DockingEnable;
+    io.IniFilename = ini_path.c_str();
+
+    ImGui::StyleColorsDark();
+    ImGui_ImplGlfw_InitForOpenGL(window, true);
+#ifdef __APPLE__
+    ImGui_ImplOpenGL3_Init("#version 150");
+#else
+    ImGui_ImplOpenGL3_Init("#version 120");
+#endif
+}
+
+void begin_frame()
+{
+    ImGui_ImplOpenGL3_NewFrame();
+    ImGui_ImplGlfw_NewFrame();
+    ImGui::NewFrame();
+}
+
+void render_menu_bar(about_window *about, settings_window *settings)
+{
+    if (ImGui::BeginMainMenuBar())
+    {
+        if (ImGui::BeginMenu("File"))
+        {
+            if (ImGui::MenuItem("Settings"))
+            {
+                if (settings)
+                    settings->show();
+            }
+            ImGui::Separator();
+            if (ImGui::MenuItem("Exit"))
+            {
+                glfwSetWindowShouldClose(glfwGetCurrentContext(), GLFW_TRUE);
+            }
+            ImGui::EndMenu();
+        }
+
+        if (ImGui::BeginMenu("Help"))
+        {
+            if (ImGui::MenuItem("About"))
+            {
+                if (about)
+                    about->show();
+            }
+            ImGui::EndMenu();
+        }
+        ImGui::EndMainMenuBar();
+    }
+}
+
+void setup_main_dockspace(bool &first_time)
+{
+    const ImGuiViewport *viewport = ImGui::GetMainViewport();
+    ImGui::SetNextWindowPos(viewport->Pos);
+    ImGui::SetNextWindowSize(viewport->Size);
+    ImGui::SetNextWindowViewport(viewport->ID);
+
+    constexpr ImGuiWindowFlags flags = ImGuiWindowFlags_NoTitleBar | ImGuiWindowFlags_NoCollapse |
+                                       ImGuiWindowFlags_NoResize | ImGuiWindowFlags_NoMove |
+                                       ImGuiWindowFlags_NoBringToFrontOnFocus |
+                                       ImGuiWindowFlags_NoNavFocus | ImGuiWindowFlags_MenuBar;
+
+    ImGui::PushStyleVar(ImGuiStyleVar_WindowRounding, 0.0f);
+    ImGui::PushStyleVar(ImGuiStyleVar_WindowBorderSize, 0.0f);
+    ImGui::PushStyleVar(ImGuiStyleVar_WindowPadding, ImVec2(0, 0));
+    ImGui::Begin("MainDockSpace", nullptr, flags);
+    ImGui::PopStyleVar(3);
+
+    ImGuiID dockspace_id = ImGui::GetID("MainDockSpace");
+
+    if (first_time)
+    {
+        first_time = false;
+
+        ImGui::DockBuilderRemoveNode(dockspace_id);
+        ImGui::DockBuilderAddNode(dockspace_id, ImGuiDockNodeFlags_DockSpace);
+        ImGui::DockBuilderSetNodeSize(dockspace_id, viewport->Size);
+
+        ImGuiID center, right;
+        ImGui::DockBuilderSplitNode(dockspace_id, ImGuiDir_Right, 0.5f, &right, &center);
+
+        ImGuiDockNode *center_node = ImGui::DockBuilderGetNode(center);
+        if (center_node)
+        {
+            center_node->LocalFlags |= ImGuiDockNodeFlags_CentralNode;
+        }
+
+        ImGui::DockBuilderDockWindow("Color Schemes", right);
+        ImGui::DockBuilderDockWindow("Color Preview", center);
+        ImGui::DockBuilderDockWindow("Templates", center);
+
+        ImGui::DockBuilderFinish(dockspace_id);
+    }
+
+    ImGui::DockSpace(dockspace_id, ImVec2{0, 0}, ImGuiDockNodeFlags_None);
+    ImGui::End();
+}
+
+void end_frame(GLFWwindow *window)
+{
+    ImGui::Render();
+    int w, h;
+    glfwGetFramebufferSize(window, &w, &h);
+    glViewport(0, 0, w, h);
+    glClearColor(0.1f, 0.1f, 0.1f, 0.f);
+    glClear(GL_COLOR_BUFFER_BIT);
+    ImGui_ImplOpenGL3_RenderDrawData(ImGui::GetDrawData());
+
+    glfwSwapBuffers(window);
+}
+
+void shutdown(GLFWwindow *window)
+{
+    ImGui_ImplOpenGL3_Shutdown();
+    ImGui_ImplGlfw_Shutdown();
+    ImGui::DestroyContext();
+    glfwDestroyWindow(window);
+    glfwTerminate();
+}
+
+namespace palette_utils
+{
+
+ImVec4 get_color(const clrsync::core::palette &pal, const std::string &key,
+                 const std::string &fallback)
+{
+    auto colors = pal.colors();
+    if (colors.empty())
+        return ImVec4(1.0f, 1.0f, 1.0f, 1.0f);
+
+    auto it = colors.find(key);
+    if (it == colors.end() && !fallback.empty())
+    {
+        it = colors.find(fallback);
+    }
+
+    if (it != colors.end())
+    {
+        const auto &col = it->second;
+        const uint32_t hex = col.hex();
+        const float r = ((hex >> 24) & 0xFF) / 255.0f;
+        const float g = ((hex >> 16) & 0xFF) / 255.0f;
+        const float b = ((hex >> 8) & 0xFF) / 255.0f;
+        const float a = (hex & 0xFF) / 255.0f;
+        return ImVec4(r, g, b, a);
+    }
+    return ImVec4(1.0f, 1.0f, 1.0f, 1.0f);
+}
+
+uint32_t get_color_u32(const clrsync::core::palette &pal, const std::string &key,
+                       const std::string &fallback)
+{
+    auto colors = pal.colors();
+    if (colors.empty())
+        return 0xFFFFFFFF;
+
+    auto it = colors.find(key);
+    if (it == colors.end() && !fallback.empty())
+    {
+        it = colors.find(fallback);
+    }
+
+    if (it != colors.end())
+    {
+        const auto &col = it->second;
+        const uint32_t hex = col.hex();
+        const uint32_t r = (hex >> 24) & 0xFF;
+        const uint32_t g = (hex >> 16) & 0xFF;
+        const uint32_t b = (hex >> 8) & 0xFF;
+        const uint32_t a = hex & 0xFF;
+        return (a << 24) | (b << 16) | (g << 8) | r;
+    }
+    return 0xFFFFFFFF;
+}
+
+bool render_delete_confirmation_popup(const std::string &popup_title, const std::string &item_name,
+                                      const std::string &item_type,
+                                      const clrsync::core::palette &pal,
+                                      const std::function<void()> &on_delete)
+{
+    bool result = false;
+    if (ImGui::BeginPopupModal(popup_title.c_str(), nullptr, ImGuiWindowFlags_AlwaysAutoResize))
+    {
+        ImVec4 warning_color = get_color(pal, "warning", "accent");
+        ImGui::TextColored(warning_color, "Are you sure you want to delete '%s'?",
+                           item_name.c_str());
+        ImGui::Text("This action cannot be undone.");
+
+        ImGui::Spacing();
+        ImGui::Separator();
+        ImGui::Spacing();
+
+        float button_width = 120.0f;
+        float total_width = 2.0f * button_width + ImGui::GetStyle().ItemSpacing.x;
+        float window_width = ImGui::GetContentRegionAvail().x;
+        ImGui::SetCursorPosX((window_width - total_width) * 0.5f);
+
+        if (ImGui::Button("Delete", ImVec2(button_width, 0)))
+        {
+            on_delete();
+            result = true;
+            ImGui::CloseCurrentPopup();
+        }
+
+        ImGui::SameLine();
+        if (ImGui::Button("Cancel", ImVec2(button_width, 0)))
+        {
+            ImGui::CloseCurrentPopup();
+        }
+        ImGui::EndPopup();
+    }
+    return result;
+}
+
+} // namespace palette_utils

src/gui/helpers/imgui_helpers.hpp

@@ -0,0 +1,42 @@
+#ifndef CLRSYNC_IMGUI_HELPERS_HPP
+#define CLRSYNC_IMGUI_HELPERS_HPP
+
+#include "core/palette/palette.hpp"
+#include "gui/views/about_window.hpp"
+#include "imgui.h"
+#include <functional>
+#include <string>
+
+struct GLFWwindow;
+class settings_window;
+
+GLFWwindow *init_glfw();
+void init_imgui(GLFWwindow *window, const std::string &ini_path);
+void begin_frame();
+void setup_main_dockspace(bool &first_time);
+void end_frame(GLFWwindow *window);
+void shutdown(GLFWwindow *window);
+void render_menu_bar(about_window *about, settings_window *settings);
+
+namespace palette_utils
+{
+ImVec4 get_color(const clrsync::core::palette &pal, const std::string &key,
+                 const std::string &fallback = "");
+uint32_t get_color_u32(const clrsync::core::palette &pal, const std::string &key,
+                       const std::string &fallback = "");
+bool render_delete_confirmation_popup(const std::string &popup_title, const std::string &item_name,
+                                      const std::string &item_type,
+                                      const clrsync::core::palette &pal,
+                                      const std::function<void()> &on_delete);
+} // namespace palette_utils
+
+namespace imgui_helpers
+{
+inline ImVec4 get_palette_color(const clrsync::core::palette &pal, const std::string &key,
+                                const std::string &fallback = "")
+{
+    return palette_utils::get_color(pal, key, fallback);
+}
+} // namespace imgui_helpers
+
+#endif // CLRSYNC_IMGUI_HELPERS_HPP

src/gui/imgui_helpers.cpp

@@ -1,150 +0,0 @@
-#include <string>
-
-#include "GLFW/glfw3.h"
-#include "gui/settings_window.hpp"
-#include "imgui_impl_glfw.h"
-#include "imgui_impl_opengl3.h"
-
-#include "imgui_helpers.hpp"
-
-#include "imgui_internal.h"
-
-GLFWwindow * init_glfw()
-{
-    if (!glfwInit()) return nullptr;
-
-    glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 3);
-    glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 0);
-    glfwWindowHint(GLFW_TRANSPARENT_FRAMEBUFFER, GLFW_TRUE);
-
-    GLFWwindow* w = glfwCreateWindow(1280, 720, "clrsync", nullptr, nullptr);
-    if (!w) return nullptr;
-
-    glfwMakeContextCurrent(w);
-    glfwSwapInterval(1);
-    return w;
-}
-
-void init_imgui(GLFWwindow* window, const std::string& ini_path)
-{
-    IMGUI_CHECKVERSION();
-    ImGui::CreateContext();
-
-    ImGuiIO& io = ImGui::GetIO();
-    io.ConfigFlags |= ImGuiConfigFlags_DockingEnable;
-    io.IniFilename = ini_path.c_str();
-
-    ImGui::StyleColorsDark();
-    ImGui_ImplGlfw_InitForOpenGL(window, true);
-    ImGui_ImplOpenGL3_Init("#version 130");
-}
-
-void begin_frame()
-{
-    ImGui_ImplOpenGL3_NewFrame();
-    ImGui_ImplGlfw_NewFrame();
-    ImGui::NewFrame();
-}
-
-void render_menu_bar(about_window* about, settings_window* settings)
-{
-    if (ImGui::BeginMainMenuBar())
-    {
-        if (ImGui::BeginMenu("File"))
-        {
-            if (ImGui::MenuItem("Settings"))
-            {
-                if (settings)
-                    settings->show();
-            }
-            ImGui::Separator();
-            if (ImGui::MenuItem("Exit"))
-            {
-                // Will be handled by checking window should close
-                glfwSetWindowShouldClose(glfwGetCurrentContext(), GLFW_TRUE);
-            }
-            ImGui::EndMenu();
-        }
-
-        if (ImGui::BeginMenu("Help"))
-        {
-            if (ImGui::MenuItem("About"))
-            {
-                if (about)
-                    about->show();
-            }
-            ImGui::EndMenu();
-        }
-        ImGui::EndMainMenuBar();
-    }
-}
-
-void setup_main_dockspace(bool& first_time)
-{
-    const ImGuiViewport* viewport = ImGui::GetMainViewport();
-    ImGui::SetNextWindowPos(viewport->Pos);
-    ImGui::SetNextWindowSize(viewport->Size);
-    ImGui::SetNextWindowViewport(viewport->ID);
-
-    constexpr ImGuiWindowFlags flags =
-        // ImGuiWindowFlags_NoTitleBar |
-        ImGuiWindowFlags_NoCollapse |
-        ImGuiWindowFlags_NoResize |
-        ImGuiWindowFlags_NoMove |
-        ImGuiWindowFlags_NoBringToFrontOnFocus |
-        ImGuiWindowFlags_NoNavFocus;
-
-    ImGui::PushStyleVar(ImGuiStyleVar_WindowRounding, 1.0f);
-    ImGui::PushStyleVar(ImGuiStyleVar_WindowBorderSize, 1.0f);
-    ImGui::PushStyleVar(ImGuiStyleVar_WindowPadding, ImVec2(0,0));
-    ImGui::Begin("MainDockSpace", nullptr, flags);
-    ImGui::PopStyleVar(3);
-
-    ImGuiID dockspace_id = ImGui::GetID("MainDockSpace");
-
-    if (first_time)
-    {
-        first_time = false;
-
-        ImGui::DockBuilderRemoveNode(dockspace_id);
-        ImGui::DockBuilderAddNode(dockspace_id, ImGuiDockNodeFlags_DockSpace);
-        ImGui::DockBuilderSetNodeSize(dockspace_id, viewport->Size);
-
-        ImGuiID left, right;
-        ImGui::DockBuilderSplitNode(dockspace_id, ImGuiDir_Left, 0.45f, &left, &right);
-
-        ImGuiID right_top, right_bottom;
-        ImGui::DockBuilderSplitNode(right, ImGuiDir_Up, 0.6f, &right_top, &right_bottom);
-
-        ImGui::DockBuilderDockWindow("Templates", left);
-        ImGui::DockBuilderDockWindow("Color Schemes", right_top);
-        ImGui::DockBuilderDockWindow("Color Preview", right_bottom);
-        
-        ImGui::DockBuilderFinish(dockspace_id);
-    }
-
-    ImGui::DockSpace(dockspace_id, ImVec2{0,0});
-    ImGui::End();
-}
-
-void end_frame(GLFWwindow* window)
-{
-    ImGui::Render();
-    int w, h;
-    glfwGetFramebufferSize(window, &w, &h);
-    glViewport(0, 0, w, h);
-    glClearColor(0.1f, 0.1f, 0.1f, 0.f);
-    glClear(GL_COLOR_BUFFER_BIT);
-    ImGui_ImplOpenGL3_RenderDrawData(ImGui::GetDrawData());
-
-    glfwSwapBuffers(window);
-}
-
-void shutdown(GLFWwindow* window)
-{
-    ImGui_ImplOpenGL3_Shutdown();
-    ImGui_ImplGlfw_Shutdown();
-    ImGui::DestroyContext();
-    glfwDestroyWindow(window);
-    glfwTerminate();
-}

src/gui/imgui_helpers.hpp

@@ -1,18 +0,0 @@
-#ifndef CLRSYNC_IMGUI_HELPERS_HPP
-#define CLRSYNC_IMGUI_HELPERS_HPP
-
-#include "gui/about_window.hpp"
-#include <string>
-
-struct GLFWwindow;
-class settings_window;
-
-GLFWwindow * init_glfw();
-void init_imgui(GLFWwindow* window, const std::string& ini_path);
-void begin_frame();
-void setup_main_dockspace(bool& first_time);
-void end_frame(GLFWwindow* window);
-void shutdown(GLFWwindow* window);
-void render_menu_bar(about_window* about, settings_window* settings);
-
-#endif // CLRSYNC_IMGUI_HELPERS_HPP

src/gui/main.cpp

@@ -1,38 +1,83 @@
+#include <iostream>
 #include <memory>
 
 #include <GLFW/glfw3.h>
+#include <GLFW/glfw3native.h>
 
+#include "core/common/error.hpp"
+#include "core/common/utils.hpp"
 #include "core/config/config.hpp"
 #include "core/io/toml_file.hpp"
-#include "core/utils.hpp"
 
-#include "color_scheme_editor.hpp"
-#include "gui/font_loader.hpp"
-#include "gui/settings_window.hpp"
-#include "imgui_helpers.hpp"
-#include "template_editor.hpp"
-#include "about_window.hpp"
+#include "gui/backend/glfw_opengl.hpp"
+#include "gui/helpers/imgui_helpers.hpp"
+#include "gui/platform/font_loader.hpp"
+#include "gui/ui_manager.hpp"
+#include "gui/views/about_window.hpp"
+#include "gui/views/color_scheme_editor.hpp"
+#include "gui/views/settings_window.hpp"
+#include "gui/views/template_editor.hpp"
 
-
-int main(int, char**)
+int main(int, char **)
 {
     auto config_path = clrsync::core::get_default_config_path();
     auto conf = std::make_unique<clrsync::core::io::toml_file>(config_path);
-    clrsync::core::config::instance().initialize(std::move(conf));
+
+    auto init_result = clrsync::core::config::instance().initialize(std::move(conf));
+    if (!init_result)
+    {
+        std::cerr << "Fatal error: " << init_result.error().description() << std::endl;
+        std::cerr
+            << "Hint: Set CLRSYNC_CONFIG_PATH environment variable or ensure config exists at: "
+            << config_path << std::endl;
+        return 1;
+    }
 
     std::filesystem::path base = config_path;
     static std::string ini_path = (base.parent_path() / "layout.ini").string();
     bool first_time = !std::filesystem::exists(ini_path);
 
-    GLFWwindow* window = init_glfw();
-    if (!window) return 1;
+    printf("GLFW Version: %s\n", glfwGetVersionString());
 
-    init_imgui(window, ini_path);
+    auto backend = clrsync::gui::backend::glfw_opengl_backend();
+    auto window_config = clrsync::gui::backend::window_config();
+    window_config.title = "clrsync";
+    window_config.width = 1280;
+    window_config.height = 720;
+    window_config.transparent_framebuffer = true;
+
+    if (!backend.initialize(window_config))
+    {
+        std::cerr << "Failed to initialize backend." << std::endl;
+        return 1;
+    }
+
+    std::cout << "GLFW runtime platform: ";
+    switch (glfwGetPlatform()) {
+        case GLFW_PLATFORM_WAYLAND: std::cout << "Wayland\n"; break;
+        case GLFW_PLATFORM_X11: std::cout << "X11\n"; break;
+        case GLFW_PLATFORM_COCOA: std::cout << "Cocoa\n"; break;
+        case GLFW_PLATFORM_WIN32: std::cout << "Win32\n"; break;
+        default: std::cout << "Unknown\n";
+    }
+
+    clrsync::gui::ui_manager ui_manager(&backend);
+    
+    clrsync::gui::ui_config ui_cfg;
+    ui_cfg.ini_path = ini_path;
+    ui_cfg.enable_docking = true;
+    ui_cfg.enable_keyboard_nav = true;
+    
+    if (!ui_manager.initialize(ui_cfg))
+    {
+        std::cerr << "Failed to initialize UI manager." << std::endl;
+        return 1;
+    }
 
     font_loader loader;
 
-    ImFont* font =
-        loader.load_font(clrsync::core::config::instance().font().c_str(), clrsync::core::config::instance().font_size());
+    ImFont *font = loader.load_font(clrsync::core::config::instance().font().c_str(),
+                                    clrsync::core::config::instance().font_size());
 
     if (font)
         ImGui::GetIO().FontDefault = font;
@@ -41,27 +86,34 @@ int main(int, char**)
     template_editor templateEditor;
     about_window aboutWindow;
     settings_window settingsWindow;
-    
-    colorEditor.set_template_editor(&templateEditor);
-    templateEditor.apply_current_palette(colorEditor.controller().current_palette());
 
-    while (!glfwWindowShouldClose(window))
+    colorEditor.set_template_editor(&templateEditor);
+    colorEditor.set_settings_window(&settingsWindow);
+    templateEditor.apply_current_palette(colorEditor.controller().current_palette());
+    settingsWindow.set_palette(colorEditor.controller().current_palette());
+
+    while (!backend.should_close())
     {
-        glfwPollEvents();
+        backend.begin_frame();
+        
         loader.push_default_font();
-        begin_frame();
+        ui_manager.begin_frame();
 
         render_menu_bar(&aboutWindow, &settingsWindow);
-        setup_main_dockspace(first_time); 
+        setup_main_dockspace(first_time);
+        templateEditor.render();
         colorEditor.render_controls_and_colors();
         colorEditor.render_preview();
-        templateEditor.render();
-        aboutWindow.render();
+        aboutWindow.render(colorEditor.controller().current_palette());
         settingsWindow.render();
 
         loader.pop_font();
-        end_frame(window);
+        
+        ui_manager.end_frame();
+        backend.end_frame();
     }
-    shutdown(window);
+
+    ui_manager.shutdown();
+    backend.shutdown();
     return 0;
 }

src/gui/platform/file_browser.hpp

@@ -0,0 +1,21 @@
+#ifndef CLRSYNC_GUI_FILE_BROWSER_HPP
+#define CLRSYNC_GUI_FILE_BROWSER_HPP
+
+#include <string>
+#include <vector>
+
+namespace file_dialogs
+{
+std::string open_file_dialog(const std::string &title = "Open File",
+                             const std::string &initial_path = "",
+                             const std::vector<std::string> &filters = {});
+
+std::string save_file_dialog(const std::string &title = "Save File",
+                             const std::string &initial_path = "",
+                             const std::vector<std::string> &filters = {});
+
+std::string select_folder_dialog(const std::string &title = "Select Folder",
+                                 const std::string &initial_path = "");
+} // namespace file_dialogs
+
+#endif // CLRSYNC_GUI_FILE_BROWSER_HPP

src/gui/platform/font_loader.hpp

@@ -0,0 +1,31 @@
+#ifndef CLRSYNC_GUI_SYSTEM_FONT_LOADER_HPP
+#define CLRSYNC_GUI_SYSTEM_FONT_LOADER_HPP
+
+#include <imgui.h>
+#include <string>
+#include <vector>
+
+class font_loader
+{
+  public:
+    font_loader() = default;
+
+    ImFont *load_font(const char *font_name, float size_px);
+    void push_default_font();
+    void pop_font();
+
+    std::vector<std::string> get_system_fonts();
+
+  private:
+    std::string find_font_path(const char *font_name);
+
+#if defined(_WIN32)
+    static std::string find_font_windows(const char *font_name);
+#elif defined(__APPLE__)
+    std::vector<unsigned char> load_font_macos(const char *font_name);
+#else
+    std::string find_font_linux(const char *font_name);
+#endif
+};
+
+#endif // CLRSYNC_GUI_SYSTEM_FONT_LOADER_HPP

src/gui/platform/linux/file_browser_linux.cpp

@@ -0,0 +1,133 @@
+#ifdef __linux__
+
+#include "gui/platform/file_browser.hpp"
+#include <gtk/gtk.h>
+#include <filesystem>
+
+namespace file_dialogs
+{
+
+std::string open_file_dialog(const std::string &title, const std::string &initial_path,
+                             const std::vector<std::string> &filters)
+{
+    if (!gtk_init_check(nullptr, nullptr))
+    {
+        return "";
+    }
+
+    GtkFileChooserNative *native = gtk_file_chooser_native_new(
+        title.c_str(), nullptr, GTK_FILE_CHOOSER_ACTION_OPEN, "_Open", "_Cancel");
+
+    GtkFileChooser *chooser = GTK_FILE_CHOOSER(native);
+
+    if (!initial_path.empty())
+    {
+        std::filesystem::path p(initial_path);
+        if (std::filesystem::exists(p))
+        {
+            if (std::filesystem::is_directory(p))
+            {
+                gtk_file_chooser_set_current_folder(chooser, initial_path.c_str());
+            }
+            else
+            {
+                gtk_file_chooser_set_current_folder(chooser, p.parent_path().c_str());
+                gtk_file_chooser_set_current_name(chooser, p.filename().c_str());
+            }
+        }
+    }
+
+    std::string result;
+    if (gtk_native_dialog_run(GTK_NATIVE_DIALOG(native)) == GTK_RESPONSE_ACCEPT)
+    {
+        char *filename = gtk_file_chooser_get_filename(chooser);
+        if (filename)
+        {
+            result = filename;
+            g_free(filename);
+        }
+    }
+
+    g_object_unref(native);
+    while (gtk_events_pending())
+        gtk_main_iteration();
+    return result;
+}
+
+std::string save_file_dialog(const std::string &title, const std::string &initial_path,
+                             const std::vector<std::string> &filters)
+{
+    if (!gtk_init_check(nullptr, nullptr))
+    {
+        return "";
+    }
+
+    GtkFileChooserNative *native = gtk_file_chooser_native_new(
+        title.c_str(), nullptr, GTK_FILE_CHOOSER_ACTION_SAVE, "_Save", "_Cancel");
+
+    GtkFileChooser *chooser = GTK_FILE_CHOOSER(native);
+    gtk_file_chooser_set_do_overwrite_confirmation(chooser, TRUE);
+
+    if (!initial_path.empty())
+    {
+        std::filesystem::path p(initial_path);
+        if (std::filesystem::exists(p.parent_path()))
+        {
+            gtk_file_chooser_set_current_folder(chooser, p.parent_path().c_str());
+            gtk_file_chooser_set_current_name(chooser, p.filename().c_str());
+        }
+    }
+
+    std::string result;
+    if (gtk_native_dialog_run(GTK_NATIVE_DIALOG(native)) == GTK_RESPONSE_ACCEPT)
+    {
+        char *filename = gtk_file_chooser_get_filename(chooser);
+        if (filename)
+        {
+            result = filename;
+            g_free(filename);
+        }
+    }
+
+    g_object_unref(native);
+    while (gtk_events_pending())
+        gtk_main_iteration();
+    return result;
+}
+
+std::string select_folder_dialog(const std::string &title, const std::string &initial_path)
+{
+    if (!gtk_init_check(nullptr, nullptr))
+    {
+        return "";
+    }
+
+    GtkFileChooserNative *native = gtk_file_chooser_native_new(
+        title.c_str(), nullptr, GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER, "_Select", "_Cancel");
+
+    GtkFileChooser *chooser = GTK_FILE_CHOOSER(native);
+
+    if (!initial_path.empty() && std::filesystem::exists(initial_path))
+    {
+        gtk_file_chooser_set_current_folder(chooser, initial_path.c_str());
+    }
+
+    std::string result;
+    if (gtk_native_dialog_run(GTK_NATIVE_DIALOG(native)) == GTK_RESPONSE_ACCEPT)
+    {
+        char *filename = gtk_file_chooser_get_filename(chooser);
+        if (filename)
+        {
+            result = filename;
+            g_free(filename);
+        }
+    }
+
+    g_object_unref(native);
+    while (gtk_events_pending())
+        gtk_main_iteration();
+    return result;
+}
+
+} // namespace file_dialogs
+#endif

src/gui/platform/linux/font_loader_linux.cpp

@@ -0,0 +1,95 @@
+#ifdef __linux__
+
+#include "core/config/config.hpp"
+#include "gui/platform/font_loader.hpp"
+#include "imgui_internal.h"
+#include <algorithm>
+#include <fontconfig/fontconfig.h>
+#include <imgui.h>
+
+std::string font_loader::find_font_linux(const char *font_name)
+{
+    FcInit();
+
+    FcPattern *pattern = FcNameParse(reinterpret_cast<const FcChar8 *>(font_name));
+    if (!pattern)
+        return {};
+
+    FcConfigSubstitute(nullptr, pattern, FcMatchPattern);
+    FcDefaultSubstitute(pattern);
+
+    FcResult result;
+    FcPattern *match = FcFontMatch(nullptr, pattern, &result);
+
+    std::string out;
+
+    if (match)
+    {
+        FcChar8 *file = nullptr;
+        if (FcPatternGetString(match, FC_FILE, 0, &file) == FcResultMatch)
+            out = reinterpret_cast<const char *>(file);
+
+        FcPatternDestroy(match);
+    }
+
+    FcPatternDestroy(pattern);
+    return out;
+}
+
+std::string font_loader::find_font_path(const char *font_name)
+{
+    return find_font_linux(font_name);
+}
+
+ImFont *font_loader::load_font(const char *font_name, float size_px)
+{
+    std::string path = find_font_path(font_name);
+    if (path.empty())
+        return nullptr;
+
+    float scale = ImGui::GetIO().DisplayFramebufferScale.y;
+    return ImGui::GetIO().Fonts->AddFontFromFileTTF(path.c_str(), size_px * scale);
+}
+
+void font_loader::push_default_font()
+{
+    ImGui::PushFont(ImGui::GetDefaultFont(), clrsync::core::config::instance().font_size());
+}
+
+void font_loader::pop_font()
+{
+    ImGui::PopFont();
+}
+
+std::vector<std::string> font_loader::get_system_fonts()
+{
+    std::vector<std::string> fonts;
+
+    FcInit();
+    FcPattern *pattern = FcPatternCreate();
+    FcObjectSet *os = FcObjectSetBuild(FC_FAMILY, nullptr);
+    FcFontSet *fs = FcFontList(nullptr, pattern, os);
+
+    if (fs)
+    {
+        for (int i = 0; i < fs->nfont; i++)
+        {
+            FcChar8 *family = nullptr;
+            if (FcPatternGetString(fs->fonts[i], FC_FAMILY, 0, &family) == FcResultMatch)
+            {
+                std::string font_name = reinterpret_cast<const char *>(family);
+                if (std::find(fonts.begin(), fonts.end(), font_name) == fonts.end())
+                    fonts.push_back(font_name);
+            }
+        }
+        FcFontSetDestroy(fs);
+    }
+
+    FcObjectSetDestroy(os);
+    FcPatternDestroy(pattern);
+
+    std::sort(fonts.begin(), fonts.end());
+    return fonts;
+}
+
+#endif

src/gui/platform/macos/file_browser_macos.mm

@@ -0,0 +1,78 @@
+#ifdef __APPLE__
+#include "gui/platform/file_browser.hpp"
+#include <filesystem>
+#include <Cocoa/Cocoa.h>
+
+namespace file_dialogs {
+
+std::string open_file_dialog(const std::string& title, 
+                             const std::string& initial_path,
+                             const std::vector<std::string>& filters) {
+    @autoreleasepool {
+        NSOpenPanel* panel = [NSOpenPanel openPanel];
+        [panel setTitle:[NSString stringWithUTF8String:title.c_str()]];
+        [panel setCanChooseFiles:YES];
+        [panel setCanChooseDirectories:NO];
+        [panel setAllowsMultipleSelection:NO];
+        
+        if (!initial_path.empty()) {
+            NSURL* url = [NSURL fileURLWithPath:[NSString stringWithUTF8String:initial_path.c_str()]];
+            [panel setDirectoryURL:url];
+        }
+        
+        if ([panel runModal] == NSModalResponseOK) {
+            NSURL* url = [[panel URLs] objectAtIndex:0];
+            return std::string([[url path] UTF8String]);
+        }
+    }
+    return "";
+}
+
+std::string save_file_dialog(const std::string& title,
+                             const std::string& initial_path,
+                             const std::vector<std::string>& filters) {
+    @autoreleasepool {
+        NSSavePanel* panel = [NSSavePanel savePanel];
+        [panel setTitle:[NSString stringWithUTF8String:title.c_str()]];
+        
+        if (!initial_path.empty()) {
+            std::filesystem::path p(initial_path);
+            if (std::filesystem::exists(p.parent_path())) {
+                NSURL* url = [NSURL fileURLWithPath:[NSString stringWithUTF8String:p.parent_path().c_str()]];
+                [panel setDirectoryURL:url];
+                [panel setNameFieldStringValue:[NSString stringWithUTF8String:p.filename().c_str()]];
+            }
+        }
+        
+        if ([panel runModal] == NSModalResponseOK) {
+            NSURL* url = [panel URL];
+            return std::string([[url path] UTF8String]);
+        }
+    }
+    return "";
+}
+
+std::string select_folder_dialog(const std::string& title,
+                                 const std::string& initial_path) {
+    @autoreleasepool {
+        NSOpenPanel* panel = [NSOpenPanel openPanel];
+        [panel setTitle:[NSString stringWithUTF8String:title.c_str()]];
+        [panel setCanChooseFiles:NO];
+        [panel setCanChooseDirectories:YES];
+        [panel setAllowsMultipleSelection:NO];
+        
+        if (!initial_path.empty()) {
+            NSURL* url = [NSURL fileURLWithPath:[NSString stringWithUTF8String:initial_path.c_str()]];
+            [panel setDirectoryURL:url];
+        }
+        
+        if ([panel runModal] == NSModalResponseOK) {
+            NSURL* url = [[panel URLs] objectAtIndex:0];
+            return std::string([[url path] UTF8String]);
+        }
+    }
+    return "";
+}
+
+}
+#endif