apply last commit in all default scripts, update documentation to

reflect it

docs/docs.md

@@ -533,7 +533,7 @@ spmenu window. It should be noted that the prompt is purely visual though.
 ## Images
 
 spmenu supports drawing images. This image is placed on the left side of
-the menu window. To use an image, pipe `IMG:/path/to/image` to spmenu.
+the menu window. To use an image, pipe `img:///path/to/image` to spmenu.
 If you want you can specify arguments like usual. Note that you should add
 a Tab (`\t`) character after the path to the image file. Otherwise the text
 after will be interpreted as part of the filename and the image will not be drawn.
@@ -541,13 +541,18 @@ after will be interpreted as part of the filename and the image will not be draw
 Any text after the Tab character will be interpreted as a regular item.
 In practice, drawing an image might look like this:
 
-`printf "IMG:/path/to/image\tLook at that image, isn't it awesome?\n" | spmenu`
+`printf "img:///path/to/image\tLook at that image, isn't it awesome?\n" | spmenu`
 
 There are also a few image related arguments, such as:
 
 `-is`, `-ig`, `-it`, `-ib`, `-ic`, `-itc` and `-gc`.
 
-NOTE: Vector images (such as .svg) can be displayed too.
+Vector images (such as .svg) can be displayed too in the same way. This is all
+done using `imlib2` so as long as imlib2 support it, it can be used.
+
+NOTE: Also note that older spmenu scripts may use the `IMG:` prefix rather than
+the newer `img://` prefix. It is recommended that you use the `img://` prefix,
+but `IMG:` may be preferred if you need compatibility with older spmenu versions.
 
 ## Colored text
 

scripts/examples/spmenu_imageviewer.sh

@@ -9,7 +9,7 @@ genlist() {
     for i in $(seq "$argc"); do
         arg="$(printf "%s\n" "$@" | sed -n "${i}","${i}"p)"
         [ -z "$arg" ] || [ ! -f "$arg" ] && continue
-        printf "IMG:%s\t%s\n" "$arg" "$arg"
+        printf "img://%s\t%s\n" "$arg" "$arg"
     done
 }
 

scripts/examples/spmenu_musiclist.sh

@@ -19,7 +19,7 @@ create_list() {
         file="$(find "$dir"/* -type f | sed -n "${i}","${i}"p)" || exit 1
         [ -e "$(dirname "$file")/cover.jpg" ] && \
             cp "$(dirname "$file")"/cover.jpg "$prefix/cover-$i.jpg" || ffmpeg -i "$file" -map 0:1 "$prefix/cover-$i.jpg" -loglevel quiet
-        [ -e "$prefix/cover-$i.jpg" ] && imageprefix="IMG:" && image="$prefix/cover-$i.jpg"
+        [ -e "$prefix/cover-$i.jpg" ] && imageprefix="img://" && image="$prefix/cover-$i.jpg"
         [ "$(basename "$file")" = "cover.jpg" ] && i=$(expr $i + 1) && continue
         printf "%s%s\t%s\n" "$imageprefix" "$image" "$(basename "$file")"
 

scripts/spmenu_run

@@ -550,7 +550,7 @@ print_desktop_list() {
         # finally print all of it
         for i in "${!it_title[@]}"; do
             if [ -f "${it_icon[i]}" ] && [ -n "${it_title[i]}" ] && [ -n "${it_exec[i]}" ] && [ "$IMAGE" != "false" ]; then
-                printf "%s\t%s" "IMG:${it_icon[i]}" "${it_title[i]}"
+                printf "%s\t%s" "img://${it_icon[i]}" "${it_title[i]}"
             elif [ -n "${it_title[i]}" ] && [ -n "${it_exec[i]}" ]; then
                 printf "%s" "${it_title[i]}"
             else

scripts/spmenu_test

@@ -46,7 +46,7 @@ command -v maim > /dev/null && maim -uB > /tmp/image.png
 IMAGE="/tmp/image.png"
 
 main() {
-    [ -e "$IMAGE" ] && IMAGEARG="--image-size 500 --no-generate-cache" && IMAGEPREFIX="IMG:" || IMAGE=""
+    [ -e "$IMAGE" ] && IMAGEARG="--image-size 500 --no-generate-cache" && IMAGEPREFIX="img://" || IMAGE=""
 
     printf "$IMAGEPREFIX$IMAGE\t${v2}s${v3}p${v4}m${v5}e${v6}n${v7}u${v8} $([ -f "${DESTDIR}${PREFIX}/share/spmenu/version" ] && cat "${DESTDIR}${PREFIX}/share/spmenu/version")\n\
         $IMAGEPREFIX$IMAGE\t${b1}\n\

spmenu.1

@@ -562,7 +562,7 @@ It should be noted that the prompt is purely visual though.
 .PP
 spmenu supports drawing images.
 This image is placed on the left side of the menu window.
-To use an image, pipe \f[V]IMG:/path/to/image\f[R] to spmenu.
+To use an image, pipe \f[V]img:///path/to/image\f[R] to spmenu.
 If you want you can specify arguments like usual.
 Note that you should add a Tab (\f[V]\[rs]t\f[R]) character after the
 path to the image file.
@@ -572,14 +572,22 @@ the image will not be drawn.
 Any text after the Tab character will be interpreted as a regular item.
 In practice, drawing an image might look like this:
 .PP
-\f[V]printf \[dq]IMG:/path/to/image\[rs]tLook at that image, isn\[aq]t it awesome?\[rs]n\[dq] | spmenu\f[R]
+\f[V]printf \[dq]img:///path/to/image\[rs]tLook at that image, isn\[aq]t it awesome?\[rs]n\[dq] | spmenu\f[R]
 .PP
 There are also a few image related arguments, such as:
 .PP
 \f[V]-is\f[R], \f[V]-ig\f[R], \f[V]-it\f[R], \f[V]-ib\f[R],
 \f[V]-ic\f[R], \f[V]-itc\f[R] and \f[V]-gc\f[R].
 .PP
-NOTE: Vector images (such as .svg) can be displayed too.
+Vector images (such as .svg) can be displayed too in the same way.
+This is all done using \f[V]imlib2\f[R] so as long as imlib2 support it,
+it can be used.
+.PP
+NOTE: Also note that older spmenu scripts may use the \f[V]IMG:\f[R]
+prefix rather than the newer \f[V]img://\f[R] prefix.
+It is recommended that you use the \f[V]img://\f[R] prefix, but
+\f[V]IMG:\f[R] may be preferred if you need compatibility with older
+spmenu versions.
 .SS Colored text
 .PP
 spmenu supports colored text through SGR sequences.

spmenu.html

@@ -847,19 +847,26 @@ purely visual though.</p>
 <h2 id="images">Images</h2>
 <p>spmenu supports drawing images. This image is placed on the left side
 of the menu window. To use an image, pipe
-<code>IMG:/path/to/image</code> to spmenu. If you want you can specify
+<code>img:///path/to/image</code> to spmenu. If you want you can specify
 arguments like usual. Note that you should add a Tab (<code>\t</code>)
 character after the path to the image file. Otherwise the text after
 will be interpreted as part of the filename and the image will not be
 drawn.</p>
 <p>Any text after the Tab character will be interpreted as a regular
 item. In practice, drawing an image might look like this:</p>
-<p><code>printf "IMG:/path/to/image\tLook at that image, isn't it awesome?\n" | spmenu</code></p>
+<p><code>printf "img:///path/to/image\tLook at that image, isn't it awesome?\n" | spmenu</code></p>
 <p>There are also a few image related arguments, such as:</p>
 <p><code>-is</code>, <code>-ig</code>, <code>-it</code>,
 <code>-ib</code>, <code>-ic</code>, <code>-itc</code> and
 <code>-gc</code>.</p>
-<p>NOTE: Vector images (such as .svg) can be displayed too.</p>
+<p>Vector images (such as .svg) can be displayed too in the same way.
+This is all done using <code>imlib2</code> so as long as imlib2 support
+it, it can be used.</p>
+<p>NOTE: Also note that older spmenu scripts may use the
+<code>IMG:</code> prefix rather than the newer <code>img://</code>
+prefix. It is recommended that you use the <code>img://</code> prefix,
+but <code>IMG:</code> may be preferred if you need compatibility with
+older spmenu versions.</p>
 <h2 id="colored-text">Colored text</h2>
 <p>spmenu supports colored text through SGR sequences. This is the same
 colors that you might already be using in your shell scripts. This means