Added icons contributed by Juan Lasca

There were no icons other than some low resolution .xpm files, so he took the liberty of preparing some svg icons and a script (requires the imagemagick package) to generate pngs of multiple resolutions (suitable for use with a .desktop desktop entry file or in the application).

Author: kovzol

icons/gen_icons.sh

@@ -0,0 +1,27 @@
+#!/bin/bash
+
+ICON_SIZES="16 22 24 32 48 64 128 256 512";
+
+resize_icon() {
+    if [ -e $1.png ]; then
+        for i in $ICON_SIZES; do
+            printf "Converting $1.png to %10s px... " "${i}x${i}";
+            convert $1.png -resize ${i}x${i} ${1}_${i}x${i}.png;
+            printf "DONE.\n";
+        done;
+    else
+        echo "resize_icon: file $1.png does not exist";
+    fi;
+}
+
+clean_icons() {
+    for i in $ICON_SIZES; do
+        local icon_filename="${1}_${i}x${i}.png"
+        if [ -e $icon_filename ]; then
+            rm -f $icon_filename;
+        fi;
+    done;
+}
+
+resize_icon icon_simple;
+resize_icon icon_round1;