Initial commit: SkyOS source code

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

themes/SkyOS/gtk-2.0/gtkrc

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+# SkyOS GTK2 Theme — BeOS/SkyOS tan palette
+# Covers legacy GTK2 apps (GIMP, older system tools)
+
+gtk-color-scheme = "bg_color:#D8CEAA\nfg_color:#100800\nbase_color:#F5F0E0\ntext_color:#100800\nselected_bg_color:#4A6888\nselected_fg_color:#FFFFFF\ntooltip_bg_color:#FFFCE0\ntooltip_fg_color:#100800"
+
+style "default" {
+    bg[NORMAL]      = @bg_color
+    bg[PRELIGHT]    = "#E8DEC0"
+    bg[ACTIVE]      = "#B0A888"
+    bg[SELECTED]    = @selected_bg_color
+    bg[INSENSITIVE] = @bg_color
+
+    fg[NORMAL]      = @fg_color
+    fg[PRELIGHT]    = @fg_color
+    fg[ACTIVE]      = @fg_color
+    fg[SELECTED]    = @selected_fg_color
+    fg[INSENSITIVE] = "#7A7060"
+
+    base[NORMAL]    = @base_color
+    base[PRELIGHT]  = @base_color
+    base[ACTIVE]    = "#D0C8A8"
+    base[SELECTED]  = @selected_bg_color
+    base[INSENSITIVE] = @bg_color
+
+    text[NORMAL]    = @text_color
+    text[PRELIGHT]  = @text_color
+    text[ACTIVE]    = @text_color
+    text[SELECTED]  = @selected_fg_color
+    text[INSENSITIVE] = "#7A7060"
+
+    GtkWidget::focus-line-width = 1
+    GtkButton::default-border = { 1, 1, 1, 1 }
+    GtkScrollbar::min-slider-length = 20
+}
+class "GtkWidget" style "default"
+
+style "menubar" {
+    bg[NORMAL]   = "#C8BE9A"
+    bg[PRELIGHT] = "#4A6888"
+    fg[PRELIGHT] = "#FFFFFF"
+}
+class "GtkMenuBar" style "menubar"
+
+style "menu" {
+    bg[NORMAL]   = "#D8CEAA"
+    bg[PRELIGHT] = "#4A6888"
+    fg[NORMAL]   = "#100800"
+    fg[PRELIGHT] = "#FFFFFF"
+}
+class "GtkMenu"     style "menu"
+class "GtkMenuItem" style "menu"
+
+style "tooltip" {
+    bg[NORMAL] = @tooltip_bg_color
+    fg[NORMAL] = @tooltip_fg_color
+}
+class "GtkTooltip" style "tooltip"
+
+style "entry" {
+    bg[NORMAL]   = @base_color
+    bg[SELECTED] = @selected_bg_color
+    fg[NORMAL]   = @text_color
+}
+class "GtkEntry" style "entry"
+
+gtk-theme-name     = "SkyOS"
+gtk-icon-theme-name = "Adwaita"
+gtk-font-name      = "Sans 10"
+gtk-cursor-theme-name = "DMZ-White"
+gtk-button-images  = 0
+gtk-menu-images    = 0
+gtk-toolbar-style  = GTK_TOOLBAR_ICONS

themes/SkyOS/gtk-3.0/gtk.css

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+/* SkyOS GTK3 Theme — BeOS/SkyOS tan palette */
+
+/* ── variables ───────────────────────────────────────────────────────── */
+@define-color bg_color       #D8CEAA;
+@define-color bg_dark        #C8BE9A;
+@define-color bg_darker      #B0A888;
+@define-color bg_light       #E8DEC0;
+@define-color border_light   #F0E8D0;
+@define-color border_dark    #6B5F50;
+@define-color text_color     #100800;
+@define-color text_disabled  #7A7060;
+@define-color selected_bg    #4A6888;
+@define-color selected_fg    #FFFFFF;
+@define-color accent         #4A6888;
+@define-color button_bg      #C8BE9A;
+@define-color button_hover   #D8D0B8;
+@define-color button_active  #A89E88;
+@define-color entry_bg       #F5F0E0;
+@define-color tooltip_bg     #FFFCE0;
+@define-color link_color     #2244AA;
+
+/* ── window / base ───────────────────────────────────────────────────── */
+* {
+    font-family: "Sans";
+    font-size: 10pt;
+    color: @text_color;
+    outline: none;
+    -gtk-icon-style: regular;
+}
+
+window, .background {
+    background-color: @bg_color;
+    color: @text_color;
+}
+
+/* ── header bars ─────────────────────────────────────────────────────── */
+headerbar, .titlebar {
+    background: linear-gradient(to bottom, @bg_light, @bg_dark);
+    border-bottom: 1px solid @border_dark;
+    color: @text_color;
+    padding: 4px 8px;
+    min-height: 28px;
+}
+headerbar .title { font-weight: bold; }
+
+/* ── buttons ─────────────────────────────────────────────────────────── */
+button {
+    background: linear-gradient(to bottom, @border_light, @button_bg);
+    border: 1px solid @border_dark;
+    border-radius: 2px;
+    padding: 3px 10px;
+    color: @text_color;
+    box-shadow: inset 1px 1px 0 @border_light, inset -1px -1px 0 @border_dark;
+}
+button:hover {
+    background: linear-gradient(to bottom, #F8F0D8, @button_hover);
+}
+button:active, button:checked {
+    background: linear-gradient(to bottom, @button_active, @bg_darker);
+    box-shadow: inset 1px 1px 0 @border_dark, inset -1px -1px 0 @border_light;
+}
+button:disabled {
+    color: @text_disabled;
+    background: @bg_color;
+}
+button.suggested-action {
+    background: linear-gradient(to bottom, #5A7898, @accent);
+    color: white;
+    border-color: #3A5878;
+}
+button.destructive-action {
+    background: linear-gradient(to bottom, #DD5555, #BB3333);
+    color: white;
+    border-color: #993333;
+}
+
+/* ── menus ───────────────────────────────────────────────────────────── */
+menu, .menu, .context-menu {
+    background-color: @bg_color;
+    border: 1px solid @border_dark;
+    padding: 2px 0;
+}
+menuitem {
+    padding: 4px 12px;
+    color: @text_color;
+}
+menuitem:hover, menuitem:selected {
+    background-color: @selected_bg;
+    color: @selected_fg;
+}
+menuitem:disabled { color: @text_disabled; }
+
+separator, menuitem > separator {
+    background-color: @border_dark;
+    min-height: 1px;
+    margin: 3px 6px;
+}
+
+/* ── entries (text input) ────────────────────────────────────────────── */
+entry {
+    background-color: @entry_bg;
+    border: 1px solid @border_dark;
+    border-radius: 1px;
+    padding: 3px 6px;
+    color: @text_color;
+    box-shadow: inset 1px 1px 2px rgba(0,0,0,0.12);
+}
+entry:focus {
+    border-color: @accent;
+    box-shadow: inset 1px 1px 2px rgba(0,0,0,0.12), 0 0 0 2px rgba(74,104,136,0.25);
+}
+entry:disabled { background-color: @bg_color; color: @text_disabled; }
+
+/* ── lists & trees ───────────────────────────────────────────────────── */
+treeview, listview, .view {
+    background-color: @entry_bg;
+    color: @text_color;
+}
+treeview:selected, listview row:selected, .view:selected {
+    background-color: @selected_bg;
+    color: @selected_fg;
+}
+treeview header button {
+    background: linear-gradient(to bottom, @bg_light, @bg_dark);
+    border-right: 1px solid @border_dark;
+    border-bottom: 1px solid @border_dark;
+    border-radius: 0;
+    box-shadow: none;
+}
+
+/* ── notebooks (tabs) ────────────────────────────────────────────────── */
+notebook > header {
+    background-color: @bg_darker;
+    border-bottom: 1px solid @border_dark;
+}
+notebook > header tab {
+    background-color: @bg_dark;
+    border: 1px solid @border_dark;
+    border-bottom: none;
+    padding: 4px 12px;
+    margin-right: 2px;
+    border-radius: 2px 2px 0 0;
+}
+notebook > header tab:checked {
+    background-color: @bg_color;
+    border-bottom: 1px solid @bg_color;
+    margin-bottom: -1px;
+}
+notebook > stack { background-color: @bg_color; }
+
+/* ── scrollbars ──────────────────────────────────────────────────────── */
+scrollbar {
+    background-color: @bg_darker;
+    border: 1px solid @border_dark;
+}
+scrollbar slider {
+    background-color: @button_bg;
+    border: 1px solid @border_dark;
+    border-radius: 2px;
+    min-width: 12px;
+    min-height: 12px;
+}
+scrollbar slider:hover { background-color: @button_hover; }
+scrollbar button { background-color: @bg_dark; }
+
+/* ── toolbars ────────────────────────────────────────────────────────── */
+toolbar, .toolbar {
+    background: linear-gradient(to bottom, @bg_light, @bg_dark);
+    border-bottom: 1px solid @border_dark;
+    padding: 2px;
+}
+
+/* ── statusbar ───────────────────────────────────────────────────────── */
+statusbar {
+    background-color: @bg_darker;
+    border-top: 1px solid @border_dark;
+    padding: 2px 6px;
+    font-size: 9pt;
+}
+
+/* ── tooltips ────────────────────────────────────────────────────────── */
+tooltip {
+    background-color: @tooltip_bg;
+    border: 1px solid @border_dark;
+    color: @text_color;
+    padding: 4px 8px;
+    border-radius: 0;
+}
+
+/* ── progress bars ───────────────────────────────────────────────────── */
+progressbar trough {
+    background-color: @bg_darker;
+    border: 1px solid @border_dark;
+    border-radius: 1px;
+}
+progressbar progress {
+    background-color: @accent;
+    border-radius: 1px;
+}
+
+/* ── checkboxes & radio buttons ──────────────────────────────────────── */
+checkbutton check, radiobutton radio {
+    background-color: @entry_bg;
+    border: 1px solid @border_dark;
+    min-width: 14px;
+    min-height: 14px;
+}
+checkbutton check:checked {
+    background-color: @accent;
+    color: white;
+}
+radiobutton radio:checked { background-color: @accent; }
+
+/* ── spin buttons ────────────────────────────────────────────────────── */
+spinbutton { background-color: @entry_bg; border: 1px solid @border_dark; }
+spinbutton button { border-radius: 0; padding: 0 4px; }
+
+/* ── combo boxes ─────────────────────────────────────────────────────── */
+combobox button {
+    background: linear-gradient(to bottom, @border_light, @button_bg);
+}
+
+/* ── file chooser ────────────────────────────────────────────────────── */
+.sidebar { background-color: @bg_darker; }
+.sidebar row:selected { background-color: @selected_bg; color: @selected_fg; }
+
+/* ── links ───────────────────────────────────────────────────────────── */
+*:link { color: @link_color; }
+*:visited { color: #6644AA; }

themes/SkyOS/index.theme

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+[Desktop Entry]
+Type=X-GNOME-Metatheme
+Name=SkyOS
+Comment=BeOS/SkyOS-inspired warm tan desktop theme
+Encoding=UTF-8
+
+[X-GNOME-Metatheme]
+GtkTheme=SkyOS
+MetacityTheme=SkyOS
+IconTheme=Adwaita
+CursorTheme=DMZ-White
+ButtonLayout=close:minimize,maximize

themes/picom.conf

@@ -0,0 +1,63 @@
+# SkyOS picom compositor config
+# Goal: subtle window shadows, no transparency, fast rendering.
+# BeOS/SkyOS didn't have transparency — we keep it clean.
+
+backend = "xrender";          # xrender works on all hardware; switch to glx for performance
+vsync = false;
+
+# ── shadows ───────────────────────────────────────────────────────────────
+shadow = true;
+shadow-radius   = 8;
+shadow-offset-x = 4;
+shadow-offset-y = 4;
+shadow-opacity  = 0.30;
+shadow-color    = "#000000";
+
+# Don't shadow the deskbar, menus, or tooltips
+shadow-exclude = [
+    "class_g = 'skydeskbar'",
+    "class_g = 'skylauncher'",
+    "_NET_WM_WINDOW_TYPE@:a *= 'DOCK'",
+    "_NET_WM_WINDOW_TYPE@:a *= 'TOOLTIP'",
+    "_NET_WM_WINDOW_TYPE@:a *= 'NOTIFICATION'",
+    "_NET_WM_WINDOW_TYPE@:a *= 'POPUP_MENU'",
+    "_NET_WM_WINDOW_TYPE@:a *= 'DROPDOWN_MENU'",
+    "override_redirect = 1 && !WM_CLASS@:s"
+];
+
+# ── fading ────────────────────────────────────────────────────────────────
+fading = true;
+fade-in-step    = 0.06;
+fade-out-step   = 0.06;
+fade-delta      = 8;          # ms between steps — snappy, not sluggish
+no-fading-openclose = false;
+
+# ── opacity ───────────────────────────────────────────────────────────────
+# No transparency — BeOS aesthetic is solid, crisp windows.
+inactive-opacity          = 1.0;
+active-opacity            = 1.0;
+frame-opacity             = 1.0;
+inactive-opacity-override = false;
+
+# ── blur ─────────────────────────────────────────────────────────────────
+# Disabled — keep it clean.
+blur-method = "none";
+
+# ── focus & refresh ───────────────────────────────────────────────────────
+detect-client-opacity    = true;
+detect-transient         = true;
+detect-client-leader     = true;
+use-ewmh-active-win      = true;
+mark-wmwin-focused       = true;
+mark-ovredir-focused     = false;
+
+# ── window type rules ─────────────────────────────────────────────────────
+wintypes:
+{
+    tooltip      = { fade = true; shadow = false; opacity = 1.0; focus = true; };
+    dock         = { shadow = false; clip-shadow-above = true; };
+    dnd          = { shadow = false; };
+    popup_menu   = { opacity = 1.0; shadow = false; };
+    dropdown_menu = { opacity = 1.0; shadow = false; };
+    notification = { shadow = false; };
+};

themes/skywallpaper

@@ -0,0 +1,64 @@
+#!/usr/bin/env bash
+# skywallpaper — set or restore the SkyOS desktop wallpaper
+#
+# Usage:
+#   skywallpaper                        # restore saved wallpaper (called from xinitrc)
+#   skywallpaper /path/to/image.jpg     # set new wallpaper and save it
+#   skywallpaper --color "#6B8FB5"      # set solid color
+#   skywallpaper --reset                # reset to default blue-gray solid color
+#
+# Wallpaper preference is stored in ~/.config/skyos/wallpaper
+
+CONF_DIR="$HOME/.config/skyos"
+CONF_FILE="$CONF_DIR/wallpaper"
+DEFAULT_COLOR="#1A2840"
+WALLPAPER_DIR="/usr/share/skyos/wallpapers"
+
+mkdir -p "$CONF_DIR"
+
+case "${1:-}" in
+    --reset)
+        echo "color:$DEFAULT_COLOR" > "$CONF_FILE"
+        xsetroot -solid "$DEFAULT_COLOR"
+        echo "Wallpaper reset to default color."
+        ;;
+    --color)
+        COLOR="${2:-$DEFAULT_COLOR}"
+        echo "color:$COLOR" > "$CONF_FILE"
+        xsetroot -solid "$COLOR"
+        echo "Wallpaper set to solid $COLOR."
+        ;;
+    "")
+        # Restore from saved config
+        if [[ -f "$CONF_FILE" ]]; then
+            SAVED="$(cat "$CONF_FILE")"
+            if [[ "$SAVED" == color:* ]]; then
+                xsetroot -solid "${SAVED#color:}"
+            elif [[ -f "$SAVED" ]]; then
+                feh --no-fehbg --bg-fill "$SAVED"
+            else
+                xsetroot -solid "$DEFAULT_COLOR"
+            fi
+        else
+            # First run: use default wallpaper if it exists, else solid color
+            if [[ -f "$WALLPAPER_DIR/skyos-default.png" ]]; then
+                feh --no-fehbg --bg-fill "$WALLPAPER_DIR/skyos-default.png"
+                echo "$WALLPAPER_DIR/skyos-default.png" > "$CONF_FILE"
+            else
+                xsetroot -solid "$DEFAULT_COLOR"
+                echo "color:$DEFAULT_COLOR" > "$CONF_FILE"
+            fi
+        fi
+        ;;
+    *)
+        # Set specific image file
+        IMG="$1"
+        if [[ ! -f "$IMG" ]]; then
+            echo "Error: file not found: $IMG" >&2
+            exit 1
+        fi
+        echo "$IMG" > "$CONF_FILE"
+        feh --no-fehbg --bg-fill "$IMG"
+        echo "Wallpaper set to: $IMG"
+        ;;
+esac

themes/wallpapers/generate-default.sh

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+#!/usr/bin/env bash
+# Generates the default SkyOS wallpaper as a PNG using ImageMagick.
+# On the live system: sudo pacman -S imagemagick
+# Output: skyos-default.png (1920x1080 — scales to any resolution via feh)
+
+OUT="$(dirname "$0")/skyos-default.png"
+
+if ! command -v convert &>/dev/null; then
+    echo "ImageMagick not found. Install it, or place any PNG at:"
+    echo "  $OUT"
+    exit 0
+fi
+
+convert -size 1920x1080 \
+    gradient:"#4A6888-#2A3848" \
+    \( -size 1920x1080 xc:none \
+       -fill 'rgba(255,255,255,0.04)' \
+       -draw "roundrectangle 200,180 760,540 8,8" \
+       -draw "roundrectangle 840,220 1400,520 8,8" \
+       -draw "roundrectangle 1480,160 1860,580 8,8" \
+    \) \
+    -composite \
+    \( -size 1920x2 xc:"#6B8FB5" -resize 1920x1080\! \) \
+    -compose Overlay -composite \
+    "$OUT"
+
+echo "Written: $OUT"