Fix bug

[einar-bin] / screenshot.sh

diff --git a/screenshot.sh b/screenshot.sh
index 56ccf5bcf9f73a52d48535580bd64a2870198851..842ff348b2a035c9e6305a22e205cc18afee4ac3 100755 (executable)
--- a/screenshot.sh
+++ b/screenshot.sh
@@ -20,8 +20,14 @@ function errcho() {
 
 function take_screenshot() {
   FileName="$(tr -dc 'a-zA-Z0-9' < /dev/urandom | fold -w 6 | head -n 1).png"
-  if [ "$@" = "clipboard" ]; then
-    xclip -out -selection clipboard -t image/png > "${LocalPath}/${FileName}" 2>/dev/null
+  if [ "$*" = "clipboard" ]; then
+    xclip -out -selection clipboard -t image/png > "/tmp/${FileName}" 2>/dev/null
+    if [ "$(file -b --mime-type "/tmp/${FileName}")" == "image/png" ]; then
+      mv "/tmp/${FileName}" "${LocalPath}/"
+    else
+      rm "/tmp/${FileName}"
+      notify-send -i applets-screenshooter "screenshot.sh" "Tried to post image from clipboard, but found no image there."
+    fi
   else
     gnome-screenshot -f "${LocalPath}/${FileName}" -p "$@"
   fi