[bonjourmadame] resize to screen resolution

scripts/getMadame.sh

@@ -34,6 +34,34 @@ function fixdbus {
     echo Dbus fixed OK
 }
 
+function resize {
+    # Get screen size
+    res=$(xdpyinfo | grep dimensions | awk '{print $2}')
+    tailleX=$(echo $res | awk -F "x" '{print $1}');
+    tailleY=$(echo $res | awk -F "x" '{print $2}');
+    # Get image size
+    res=$(identify -format '%w %h\n' $1)
+    imgX=$(echo $res | awk '{print $1}')
+    imgY=$(echo $res | awk '{print $2}')
+    echo "Original Image Size is X: $imgX, Y: $imgY"
+    # Calculate resize factor
+    rapX=$(($tailleX*1000/$imgX))
+    rapY=$(($tailleY*1000/$imgY))
+    echo "Screen Size is X: $tailleX, Y: $tailleY"
+    mult=0
+    div=0
+    if [ $rapX -gt $rapY ];
+    then
+        mult=$tailleX
+        div=$imgX
+    else
+        mult=$tailleY
+        div=$imgY
+    fi
+    res=$((($imgX*$mult)/$div))'x'$((($imgY*$mult)/$div))
+    echo "New size is $res"
+    `mogrify -resize $res $1`;
+}
 
 # please install libnotify-bin to popup notification
 function notify {
@@ -61,16 +89,24 @@ wget -O - http://www.bonjourmadame.fr | grep -Eo "(http://www.bonjourmadame.fr/p
 echo Photo downloaded OK
 
 ls $fileprefix* | sort -r | tail -n +2 | xargs rm -f
+if [[ -e /usr/bin/identify ]]
+then
+resize $todaywp;
+echo Photo Resize OK;
+fi
 
 fixdbus
 
+
+if [[ -e /usr/bin/feh ]]
+then
+    feh --bg-center $todaywp
+fi
 if [[ -e /usr/bin/xfconf-query ]]
 then
     xfconf-query -c xfce4-desktop -p /backdrop/screen0/monitor0/image-path -s $todaywp
-elif [[ -e /usr/bin/feh ]]
-then
-    feh --bg-scale $todaywp
-elif [[ -e /usr/bin/gconftool-2 ]]
+fi
+if [[ -e /usr/bin/gconftool-2 ]]
 then
     gconftool-2 --type string --set /desktop/gnome/background/picture_filename $todaywp
 fi