129 lines
4.3 KiB
Nix
129 lines
4.3 KiB
Nix
# modules/theming.nix
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# Visual theming: fonts, GTK/Qt themes, cursors, icons
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{
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config,
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pkgs,
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lib,
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...
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}:
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{
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# ─────────────────────────────────────────────────────────────
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# Fonts
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# ─────────────────────────────────────────────────────────────
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fonts = {
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packages = with pkgs; [
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# Your existing fonts
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jetbrains-mono
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nerd-fonts.jetbrains-mono
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# Additional fonts for full coverage
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inter # Modern UI font
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noto-fonts # Wide Unicode coverage
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noto-fonts-cjk-sans # Chinese, Japanese, Korean
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noto-fonts-color-emoji # Color emoji
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# Optional nice fonts
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source-sans # Adobe Source Sans
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source-serif # Adobe Source Serif
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source-code-pro # Adobe Source Code
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fira-code # Alternative coding font with ligatures
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];
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fontconfig = {
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enable = true;
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# Default fonts
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defaultFonts = {
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sansSerif = [
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"Inter"
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"Noto Sans"
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];
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serif = [ "Noto Serif" ];
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monospace = [
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"JetBrainsMono Nerd Font"
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"JetBrains Mono"
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];
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emoji = [ "Noto Color Emoji" ];
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};
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# Font rendering settings
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hinting = {
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enable = true;
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style = "slight";
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};
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antialias = true;
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subpixel.rgba = "rgb";
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};
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};
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# ─────────────────────────────────────────────────────────────
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# GTK Theme
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# ─────────────────────────────────────────────────────────────
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environment.systemPackages = with pkgs; [
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# GTK themes
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adw-gtk3 # GTK3 theme matching libadwaita
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adwaita-icon-theme # GNOME icons (needed for many apps)
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# Icon theme
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papirus-icon-theme # Modern, flat icons
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# Cursor theme (Adwaita cursor is included in adwaita-icon-theme above)
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# Qt theming
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libsForQt5.qt5ct # Qt5 configuration tool
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kdePackages.qt6ct # Qt6 configuration tool
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# Theme tools
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dconf-editor # Edit GNOME/GTK settings
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nwg-look # GTK settings editor for Wayland
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];
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# ─────────────────────────────────────────────────────────────
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# Environment Variables for Theming
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# ─────────────────────────────────────────────────────────────
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environment.sessionVariables = {
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# Qt platform integration
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QT_QPA_PLATFORMTHEME = "qt6ct";
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# GTK theme (for apps that don't read dconf)
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GTK_THEME = "adw-gtk3-dark";
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# Cursor theme
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XCURSOR_THEME = "Adwaita";
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XCURSOR_SIZE = "24";
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};
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# Ensure cursor themes are found
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environment.pathsToLink = [ "/share/icons" ];
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# ─────────────────────────────────────────────────────────────
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# GTK Settings via dconf
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# ─────────────────────────────────────────────────────────────
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# These can be overridden by the user with nwg-look or dconf-editor
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# Default theme settings are applied per-user
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programs.dconf = {
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enable = true;
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profiles.user.databases = [
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{
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settings = {
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"org/gnome/desktop/interface" = {
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color-scheme = "prefer-dark";
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gtk-theme = "adw-gtk3-dark";
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icon-theme = "Papirus-Dark";
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cursor-theme = "Adwaita";
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cursor-size = lib.gvariant.mkInt32 24;
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font-name = "Inter 11";
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document-font-name = "Inter 11";
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monospace-font-name = "JetBrainsMono Nerd Font 10";
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};
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"org/gnome/desktop/wm/preferences" = {
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titlebar-font = "Inter Bold 11";
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};
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};
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}
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];
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};
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}
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