Early matugen implementation

Bin/matugen-theme.sh

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+#!/bin/bash
+
+# matugen-theme.sh - Generate theme colors from wallpaper using matugen
+# Usage: ./matugen-theme.sh <wallpaper_path>
+
+set -e
+
+# Configuration
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+PROJECT_DIR="$(dirname "$SCRIPT_DIR")"
+CONFIG_FILE="$PROJECT_DIR/Assets/Matugen/matugen.toml"
+TEMPLATE_FILE="$PROJECT_DIR/Assets/Matugen/templates/noctalia.json"
+OUTPUT_DIR="$HOME/.config/noctalia"
+OUTPUT_FILE="$OUTPUT_DIR/theme.json"
+
+# Check if wallpaper path is provided
+if [ $# -eq 0 ]; then
+    echo "Error: No wallpaper path provided"
+    echo "Usage: $0 <wallpaper_path>"
+    exit 1
+fi
+
+WALLPAPER_PATH="$1"
+
+# Check if wallpaper exists
+if [ ! -f "$WALLPAPER_PATH" ]; then
+    echo "Error: Wallpaper file not found: $WALLPAPER_PATH"
+    exit 1
+fi
+
+# Create output directory if it doesn't exist
+mkdir -p "$OUTPUT_DIR"
+
+# Generate theme using matugen
+echo "Generating theme from wallpaper: $WALLPAPER_PATH"
+
+# Use matugen to generate colors and transform to our format
+matugen image "$WALLPAPER_PATH" \
+    --config "$CONFIG_FILE" \
+    --json hex | jq -c '
+{
+  "backgroundPrimary": .colors.dark.surface_dim,
+  "backgroundSecondary": .colors.dark.surface,
+  "backgroundTertiary": .colors.dark.surface_bright,
+  "surface": .colors.dark.surface,
+  "surfaceVariant": .colors.dark.surface_variant,
+  "textPrimary": .colors.dark.on_surface,
+  "textSecondary": .colors.dark.on_surface_variant,
+  "textDisabled": .colors.dark.on_surface_variant,
+  "accentPrimary": .colors.dark.primary,
+  "accentSecondary": .colors.dark.secondary,
+  "accentTertiary": .colors.dark.tertiary,
+  "error": .colors.dark.error,
+  "warning": .colors.dark.error_container,
+  "hover": .colors.dark.primary_container,
+  "onAccent": .colors.dark.on_primary,
+  "outline": .colors.dark.outline,
+  "shadow": .colors.dark.shadow,
+  "overlay": .colors.dark.scrim
+}' > "$OUTPUT_FILE.tmp" && mv "$OUTPUT_FILE.tmp" "$OUTPUT_FILE"
+
+echo "Theme generated successfully: $OUTPUT_FILE"