feat(wofi): add wallpaper selection menu

.config/hypr/hyprland.conf

@@ -8,8 +8,7 @@ $browser = brave
 
 exec-once = /usr/lib/xdg-desktop-portal-hyprland &
 exec-once = /usr/lib/xdg-desktop-portal &
-exec-once = swww-daemon
-exec-once = swww img ~/.wallpapers/liminal.png
+exec-once = hyprpaper
 exec = gsettings set org.gnome.desktop.interface color-scheme "prefer-dark"   # for GTK4 apps
 exec = gsettings set org.gnome.desktop.interface gtk-theme "adw-gtk3-dark"   # for GTK3 apps
 
@@ -82,7 +81,7 @@ input {
     accel_profile = flat
     force_no_accel=2
 
-    sensitivity = 0 # -1.0 - 1.0, 0 means no modification.
+    sensitivity = 1 # -1.0 - 1.0, 0 means no modification.
 
     touchpad {
         natural_scroll = true
@@ -102,3 +101,4 @@ source = ~/.config/hypr/keybinds.conf
 source = ~/.config/hypr/applications.conf
 source = ~/.config/hypr/decoration.conf
 source = ~/.config/hypr/workspaces.conf
+source = ~/.config/hypr/hyprpaper.conf

.config/hypr/keybinds.conf

@@ -40,6 +40,9 @@ bind = $mainMod, mouse_up, workspace, e-1
 bindm = $mainMod, mouse:272, movewindow
 bindm = $mainMod, mouse:273, resizewindow
 
+# Change wallpaper
+bind = $mainMod, W, exec, ~/.config/wofi/scripts/wallpaper.sh
+
 # Laptop multimedia keys for volume and LCD brightness
 bindel = $mainMod, P, exec, wpctl set-volume -l 1 @DEFAULT_AUDIO_SINK@ 5%+
 bindel = $mainMod, O, exec, wpctl set-volume @DEFAULT_AUDIO_SINK@ 5%-

.config/wofi/scripts/wallpaper.sh

@@ -0,0 +1,91 @@
+#!/usr/bin/env bash
+# Configuration
+WALLPAPER_DIR="$HOME/.wallpapers"  # Change this to your wallpaper directory
+CACHE_DIR="$HOME/.cache/wallpaper-selector"
+THUMBNAIL_WIDTH="250"  # Size of thumbnails in pixels (16:9)
+THUMBNAIL_HEIGHT="141"
+# Create cache directory if it doesn't exist
+mkdir -p "$CACHE_DIR"
+
+# Function to generate thumbnail
+generate_thumbnail() {
+    local input="$1"
+    local output="$2"
+    magick "$input" -thumbnail "${THUMBNAIL_WIDTH}x${THUMBNAIL_HEIGHT}^" -gravity center -extent "${THUMBNAIL_WIDTH}x${THUMBNAIL_HEIGHT}" "$output"
+}
+
+# Create shuffle icon thumbnail on the fly
+SHUFFLE_ICON="$CACHE_DIR/shuffle_thumbnail.png"
+# Create a properly sized shuffle icon thumbnail
+# magick -size "${THUMBNAIL_WIDTH}x${THUMBNAIL_HEIGHT}" xc:#1e1e2e \
+#     "$HOME/Repos/wallpaper-selector/assets/shuffle.png" -resize "120x120" -gravity center -composite \
+#     "$SHUFFLE_ICON"
+magick -size "${THUMBNAIL_WIDTH}x${THUMBNAIL_HEIGHT}" xc:#1e1e2e \
+    \( "$HOME/Repos/wallpaper-selector/assets/shuffle.png" -resize "80x80" \) \
+    -gravity center -composite "$SHUFFLE_ICON"
+
+# Generate thumbnails and create menu items
+generate_menu() {
+    # Add random/shuffle option with a name that sorts first (using ! prefix)
+    echo -en "img:$SHUFFLE_ICON\x00info:!Random Wallpaper\x1fRANDOM\n"
+    
+    # Then add all wallpapers
+    for img in "$WALLPAPER_DIR"/*.{jpg,jpeg,png}; do
+        # Skip if no matches found
+        [[ -f "$img" ]] || continue
+        
+        # Generate thumbnail filename
+        thumbnail="$CACHE_DIR/$(basename "${img%.*}").png"
+        
+        # Generate thumbnail if it doesn't exist or is older than source
+        if [[ ! -f "$thumbnail" ]] || [[ "$img" -nt "$thumbnail" ]]; then
+            generate_thumbnail "$img" "$thumbnail"
+        fi
+        
+        # Output menu item (filename and path)
+        echo -en "img:$thumbnail\x00info:$(basename "$img")\x1f$img\n"
+    done
+}
+
+# Use wofi to display grid of wallpapers - IMPORTANT: added --sort-order=default
+selected=$(generate_menu | wofi --show dmenu \
+    --cache-file /dev/null \
+    --define "image-size=${THUMBNAIL_WIDTH}x${THUMBNAIL_HEIGHT}" \
+    --columns 3 \
+    --allow-images \
+    --insensitive \
+    --sort-order=default \
+    --prompt "Select Wallpaper" \
+    --conf ~/.config/wofi/wallpaper.conf \
+  )
+
+# Set wallpaper if one was selected
+if [ -n "$selected" ]; then
+    # Remove the img: prefix to get the cached thumbnail path
+    thumbnail_path="${selected#img:}"
+
+    # Check if random wallpaper was selected
+    if [[ "$thumbnail_path" == "$SHUFFLE_ICON" ]]; then
+        # Select a random wallpaper from the directory
+        original_path=$(find "$WALLPAPER_DIR" -type f \( -iname "*.jpg" -o -iname "*.jpeg" -o -iname "*.png" \) | shuf -n 1)
+    else
+        # Get the original filename from the thumbnail path
+        original_filename=$(basename "${thumbnail_path%.*}")
+
+        # Find the corresponding original file in the wallpaper directory
+        original_path=$(find "$WALLPAPER_DIR" -type f -name "${original_filename}.*" | head -n1)
+    fi
+
+    # Ensure a valid wallpaper was found before proceeding
+    if [ -n "$original_path" ]; then
+	hyprctl hyprpaper wallpaper ",$original_path"
+
+        # Save the selection for persistence
+        echo "$original_path" > "$HOME/.cache/current_wallpaper"
+
+        # Optional: Notify user
+        notify-send "Wallpaper" "Wallpaper has been updated" -i "$original_path"
+    else
+        notify-send "Wallpaper Error" "Could not find the original wallpaper file."
+    fi
+fi

.config/wofi/wallpaper.conf

@@ -0,0 +1,18 @@
+# Window settings
+width=800
+height=600
+location=center
+show=dmenu
+prompt=Select Wallpaper
+layer=overlay
+
+# Layout
+columns=3
+image_size=250x141 # 16:9
+allow_images=true
+insensitive=true
+hide_scroll=true
+sort_order=alphabetical
+
+# Style
+style_path=~/.config/wofi/wallpaper.css

.config/wofi/wallpaper.css

@@ -0,0 +1,47 @@
+window {
+    background-color: #1e1e2e;
+    border-radius: 8px;
+    border: 2px solid #313244;
+}
+
+#input {
+    margin: 2px;
+    padding: 4px;
+    border-radius: 4px;
+    border: none;
+    background-color: #313244;
+    color: #cdd6f4;
+}
+
+#inner-box {
+  margin: 0px;
+}
+
+#outer-box {
+  margin: 0px;
+}
+
+#scroll {
+  margin: 0px;
+}
+
+#text {
+  margin: 2px;
+  color: #cdd6f4;
+}
+
+#entry {
+  padding: 2px;
+  margin: 0px;
+  border-radius: 4px;
+}
+
+#entry:selected {
+  background-color: #313244;
+}
+
+#img {
+  margin: 2px;
+  padding-left: 4px;
+  border-radius: 4px;
+}