Cycle wallpaper and theme

Configs/.local/lib/hyde/cyclewallpaperandtheme.sh

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+#! /bin/env bash
+
+scrDir=$(dirname "$(realpath "$0")")
+source "$scrDir/globalcontrol.sh"
+
+# Paths to scripts and directories
+WALL_SCRIPT="$scrDir/swwwallpaper.sh"
+THEME_SCRIPT="$scrDir/themeswitch.sh"
+LOG_FILE="$HOME/.cache/cyclewallpaperandtheme.log"
+WALL_CYCLE_FILE="$HOME/.local/share/cyclewallpapercount"
+THEME_CYCLE_FILE="$HOME/.local/share/cyclethemecount"
+THEME_CHANGE_FLAG_FILE="$HOME/.local/share/cyclethemeflag"
+THEMES_DIR="$hydeConfDir/themes"
+HYDE_CONFIG="$hydeConfDir/hyde.conf"
+
+# Log messages to file
+log() {
+    echo "$(date '+%Y-%m-%d %H:%M:%S') $1" >> "$LOG_FILE"
+}
+
+# Safely read a counter file or initialize it
+read_or_initialize_counter() {
+    local file="$1"
+    [ ! -f "$file" ] && echo 0 > "$file"
+    cat "$file"
+}
+
+# Increment and save a counter
+increment_counter() {
+    local count="$1"
+    local max="$2"
+    local file="$3"
+    echo $(( (count + 1) % max )) > "$file"
+}
+
+# Cycle to the next theme
+cycle_theme() {
+    # Get theme list
+    themes=()
+    while IFS= read -r theme; do
+        themes+=("$theme")
+    done < <(find "$THEMES_DIR" -mindepth 1 -maxdepth 1 -type d | sort)
+    themes=("${themes[@]##*/}")  # Strip path to get only names
+
+    # Read and increment theme counter
+    theme_count=$(read_or_initialize_counter "$THEME_CYCLE_FILE")
+    next_theme="${themes[$theme_count]}"
+    increment_counter "$theme_count" "${#themes[@]}" "$THEME_CYCLE_FILE"
+
+    # Apply theme and wait for stability
+    "$THEME_SCRIPT" -s "$next_theme" >> "$LOG_FILE" 2>&1
+    log "Theme changed to: $next_theme"
+    sleep 3
+}
+
+# Cycle to the next wallpaper
+cycle_wallpaper() {
+    # Determine current theme and wallpaper directory
+    current_theme=$(grep '^hydeTheme=' "$HYDE_CONFIG" | sed -E 's/^hydeTheme="([^"]+)"/\1/')
+    if [ -z "$current_theme" ]; then
+        log "ERROR: Unable to determine current theme from $HYDE_CONFIG."
+        exit 1
+    fi
+
+    wallpaper_dir="$THEMES_DIR/$current_theme/wallpapers"
+    if [ ! -d "$wallpaper_dir" ]; then
+        log "ERROR: Wallpaper directory for theme '$current_theme' does not exist: $wallpaper_dir"
+        exit 1
+    fi
+
+    # Get wallpaper list
+    wallpapers=("$wallpaper_dir"/*)
+    total_wallpapers=${#wallpapers[@]}
+    if [ "$total_wallpapers" -eq 0 ]; then
+        log "ERROR: No wallpapers found in $wallpaper_dir"
+        exit 1
+    fi
+
+    # Read and increment wallpaper counter
+    wall_count=$(read_or_initialize_counter "$WALL_CYCLE_FILE")
+    next_wallpaper="${wallpapers[$wall_count]}"
+    increment_counter "$wall_count" "$total_wallpapers" "$WALL_CYCLE_FILE"
+
+    # Set wallpaper
+    "$WALL_SCRIPT" -s "$next_wallpaper" >> "$LOG_FILE" 2>&1
+    if [ -n "$DM_SCRIPT" ] && [ -x "$DM_SCRIPT" ]; then
+        "$DM_SCRIPT" "$next_wallpaper" >> "$LOG_FILE" 2>&1
+    else
+        log "No Display Manager script provided or script is not executable. Skipping Display Manager wallpaper update."
+    fi
+    log "Wallpaper changed to: $next_wallpaper"
+
+    # If all wallpapers are cycled, flag theme change
+    if [ "$wall_count" -eq $((total_wallpapers - 1)) ]; then
+        touch "$THEME_CHANGE_FLAG_FILE"
+        echo 0 > "$WALL_CYCLE_FILE"
+        log "Theme change flagged for next run."
+    fi
+}
+
+# Main execution
+while [[ $# -gt 0 ]]; do
+    case "$1" in
+        --dm-script)
+            DM_SCRIPT="$2"
+            shift 2
+            ;;
+        *)
+            log "Unknown argument: $1"
+            exit 1
+            ;;
+    esac
+done
+
+if [ -f "$THEME_CHANGE_FLAG_FILE" ]; then
+    cycle_theme
+    rm -f "$THEME_CHANGE_FLAG_FILE"
+fi
+
+cycle_wallpaper
+log "Cycle operation completed."

Configs/.local/lib/hyde/setsddmcornerswallpaper.sh

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+#! /bin/env bash
+
+# Configuration
+SDDM_THEME_CONFIG="/usr/share/sddm/themes/Corners/theme.conf"
+BACKGROUND_DIR="/usr/share/sddm/themes/Corners/backgrounds"
+WALLPAPER_NAME="customwallpaper"
+
+# Log messages
+log() {
+    echo "$(date '+%Y-%m-%d %H:%M:%S') $1"
+}
+
+# Validate input
+if [ -z "$1" ]; then
+    log "ERROR: No wallpaper path provided."
+    exit 1
+fi
+
+WALLPAPER_PATH="$1"
+if [ ! -f "$WALLPAPER_PATH" ]; then
+    log "ERROR: Wallpaper file does not exist: $WALLPAPER_PATH"
+    exit 1
+fi
+
+# Update SDDM wallpaper
+cp -f "$WALLPAPER_PATH" "$BACKGROUND_DIR/$WALLPAPER_NAME"
+sed -i "s|^Background=.*|Background=\"backgrounds/$WALLPAPER_NAME\"|" "$SDDM_THEME_CONFIG"
+
+log "SDDM wallpaper updated to: $BACKGROUND_DIR/$WALLPAPER_NAME"