Merge pull request #244 from juacq97/master

Added two scripts to change the wallpaper

user-scripts/README.md

@@ -9,8 +9,10 @@
 | kdeconnect | Send selected files to Android device using kdeconnect-cli |
 | ndiff | File and directory diff for selection using vimdiff |
 | nlaunch | Drop-down independent app launcher (needs fzy), drop in `$PATH`; fallback regular prompt |
+| nwal | Set the selected image as wallpaper using nitrogen |
 | paste | Paste contents of current (text) file to paste.ubuntu.com (needs [pastebinit](https://launchpad.net/pastebinit)) |
 | picker | Pick files and pipe the newline-separated list to another utility |
+| pywal | Set the selected image as wallpaper using pywal and change the terminal color schemes |
 | sxiv | Open images in current directory in sxiv |
 | transfer | Upload current file to transfer.sh |
 | upgrade | Check and update to latest version of nnn manually on Debian 9 Stretch |

user-scripts/nwal

@@ -0,0 +1,15 @@
+#!/usr/bin/env sh
+
+# Description: Set the selected image as wallpaper using nitrogen. Just put the cursor on a image and run the script.
+#
+# Shell: POSIX Compliant
+# Author: juacq97
+
+if ! [ -z "$1" ]; then
+    if [ $(mimetype --output-format %m $1 | awk -F '/' '{print $1}') == "image" ]; then
+	nitrogen --set-zoom-fill --save $1
+#	notify-send -a "nnn" "Wallpaper changed!"
+    else
+#	notify-send -a "nnn" "No image selected"
+    fi
+fi

user-scripts/pywal

@@ -0,0 +1,15 @@
+#!/usr/bin/env sh
+
+# Description: Set the selected image as wallpaper using pywal and change the terminal color schemes. Just put the cursor on a image and run the script. 
+#
+# Shell: POSIX Compliant
+# Author: juacq97
+
+if ! [ -z "$1" ]; then
+    if [ $(mimetype --output-format %m $1 | awk -F '/' '{print $1}') == "image" ]; then
+	wal -i $1
+#	notify-send -a "nnn" "Wallpaper changed!"
+    else
+#	notify-send -a "nnn" "No image selected"
+    fi
+fi