From cc646e1c0105b56f6cd79f57e941e75ef1f06621 Mon Sep 17 00:00:00 2001
From: speedie <speedie@duck.com>
Date: Sat, 25 Feb 2023 18:33:40 +0100
Subject: [PATCH] add image support

---
 src/speedwm-swal | 29 +++++++++++++++++++++++++++--
 1 file changed, 27 insertions(+), 2 deletions(-)

diff --git a/src/speedwm-swal b/src/speedwm-swal
index 1892301..57a3d12 100755
--- a/src/speedwm-swal
+++ b/src/speedwm-swal
@@ -21,6 +21,8 @@ SWAL_DEFAULT_CONFIG()
   SWAL_IMAGE_VIEWER="nsxiv -ato" # Image viewer to use (<char>)
   SWAL_USE_WAL=true # Whether or not to use Pywal if possible (true/false)
   SWAL_RANDOMIZE=false # Select a random wallpaper on login
+  SWAL_USE_IMAGE=false # Have image support
+  SWAL_IMAGE_SIZE="200" # Image size
 }
 
 # Create the configuration
@@ -78,6 +80,8 @@ SWAL_MKCONFIG() {
   printf "\nSWAL_IMAGE_VIEWER='$SWAL_IMAGE_VIEWER'" >> $SWAL_EXPORTDIR/swalrc
   printf "\nSWAL_USE_WAL=$SWAL_USE_WAL_NEW" >> $SWAL_EXPORTDIR/swalrc
   printf "\nSWAL_RANDOMIZE=$SWAL_RANDOMIZE" >> $SWAL_EXPORTDIR/swalrc
+  printf "\nSWAL_USE_IMAGE=$SWAL_USE_IMAGE" >> $SWAL_EXPORTDIR/swalrc
+  printf "\nSWAL_IMAGE_SIZE=$SWAL_IMAGE_SIZE" >> $SWAL_EXPORTDIR/swalrc
 }
 
 # Binary directory
@@ -125,8 +129,28 @@ SWAL_USAGE() {
 # Select wallpaper
 SWAL_SELWALLPAPER()
 {
+  LIST_IMG() {
+      for i in $(seq "$(ls "$SWAL_WALLPAPERDIR" | wc -l)"); do
+          CUR_IMAGE="$(ls "$SWAL_WALLPAPERDIR" | sed -n ${i},${i}p)"
+          CUR_IMAGE_PATH="$SWAL_WALLPAPERDIR/$CUR_IMAGE"
+
+          if [ "$SWAL_USE_IMAGE" = "true" ]; then
+            printf "IMG:$CUR_IMAGE_PATH\t$CUR_IMAGE\n"
+          else
+            printf "$CUR_IMAGE\n"
+          fi
+
+      done
+  }
+
+  if [ "$SWAL_USE_IMAGE" = "true" ]; then
+      IMG_ARG="-is"
+  else
+      SWAL_IMAGE_SIZE=""
+  fi
+
   if [ "$ARG1" = "" ]; then
-		SWAL_SELWALLPAPER="$(printf "$(ls "$SWAL_WALLPAPERDIR")\n------\n..\nPreview\nPrevious\nRandom\nFavorites\nAdd used wallpaper to favorites\nOptions\nHelp\nExit" | $RUNLAUNCHER -g 1 -l 100 -p "What wallpaper would you like to set?")"
+      SWAL_SELWALLPAPER="$(printf "$(LIST_IMG)\n------\n..\nPreview\nPrevious\nRandom\nFavorites\nAdd used wallpaper to favorites\nOptions\nHelp\nExit" | $RUNLAUNCHER -g 1 -l 100 -p "What wallpaper would you like to set?" $IMG_ARG $SWAL_IMAGE_SIZE)"
   fi
 }
 
@@ -181,7 +205,7 @@ SWAL_SETTYPE()
 
   # Fail if the wallpaper is not a proper wallpaper.
   FAIL_NOT_REAL() {
-    command -v notify-send > /dev/null && notify-send "The selected wallpaper is not valid/does not exist."
+    #command -v notify-send > /dev/null && notify-send "The selected wallpaper is not valid/does not exist."
 	$0 ; exit 1
   }
 
@@ -190,6 +214,7 @@ SWAL_SETTYPE()
   # don't set type if using argument
   if [ "$SWAL_ASK_TYPE" != "false" ]; then
 		if [ "$ARG1" = "" ]; then
+                [ -z "$SWAL_SELWALLPAPER" ] && exit 0
 				SWAL_TYPE=$(printf "Center\nTile\nZoom\nStretch\n------\nExit" | $RUNLAUNCHER -p "How do you want to set the wallpaper?" -g 1 -l 7)
 		else
 				SWAL_TYPE="Stretch"