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#!/usr/bin/perl -w
# __________ __ ___.
# Open \______ \ ____ ____ | | _\_ |__ _______ ___
# Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
# Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
# Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
# \/ \/ \/ \/ \/
# $Id$
#
# Copyright (C) 2011 Dominik Riebeling
#
# All files in this archive are subject to the GNU General Public License.
# See the file COPYING in the source tree root for full license agreement.
#
# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
# KIND, either express or implied.
# This script is to generate an iconset (iconstrip bmp file) from Tango icons.
# It should be usable for other iconsets that are provided as svg images. For
# those adjusting the paths to the icons might need adjustment.
# To be run from the icons/ folder in a Rockbox checkout.
use File::Temp;
use Getopt::Long;
# list of icons for strip
# Use relative paths to point to icons in the tree, relative to the icons/ folder
# (must start with . or ..)
# Other are treated relatively to the tango sources tree
my @iconlist = (
"./tango-svg/audio-x-generic", # Icon_Audio
"./tango-svg/folder", # Icon_Folder
"./tango-svg/format-indent-more", # Icon_Playlist
"./new_icons-svg/media-playback-start-green", # Icon_Cursor ###
"./tango-svg/preferences-desktop-wallpaper", # Icon_Wps
"./tango-svg/media-flash", # Icon_Firmware ###
"./tango-svg/preferences-desktop-font", # Icon_Font
"./tango-svg/preferences-desktop-locale", # Icon_Language
"./tango-svg/preferences-system", # Icon_Config
"./tango-svg/software-update-available", # Icon_Plugin
"./tango-svg/bookmark-new", # Icon_Bookmark
"./tango-svg/start-here", # Icon_Preset
"./tango-svg/go-jump", # Icon_Queued
"./tango-svg/go-next", # Icon_Moving
"./tango-svg/input-keyboard", # Icon_Keyboard
"./tango-svg/go-previous", # Icon_Reverse_Cursor
"./tango-svg/help-browser", # Icon_Questionmark
"./tango-svg/document-properties", # Icon_Menu_setting
"./tango-svg/applications-other", # Icon_Menu_functioncall
"./tango-svg/list-add", # Icon_Submenu
"./tango-svg/preferences-system", # Icon_Submenu_Entered
"./tango-svg/media-record", # Icon_Recording
"./new_icons-svg/face-shout", # Icon_Voice ###
"./tango-svg/preferences-desktop", # Icon_General_settings_menu
"./tango-svg/emblem-system", # Icon_System_menu
"./tango-svg/media-playback-start", # Icon_Playback_menu
"./tango-svg/video-display", # Icon_Display_menu
"./tango-svg/network-receive", # Icon_Remote_Display_menu
"./tango-svg/network-wireless", # Icon_Radio_screen ###
"./tango-svg/system-file-manager", # Icon_file_view_menu
"./tango-svg/utilities-system-monitor", # Icon_EQ
"../docs/logo/rockbox-clef" # Icon_Rockbox
);
my @iconlist_viewers = (
"./tango-svg/applications-graphics", # bmp
"./tango-svg/applications-multimedia", # mpeg
"./tango-svg/applications-other", # ch8, tap, sna, tzx, z80
"./tango-svg/audio-x-generic", # mp3, mid, rmi, wav
"./tango-svg/format-justify-left", # txt, nfo
"./tango-svg/text-x-generic-template", # ss
"./mint-x-svg/applications-games", # gb, gbc
"./tango-svg/image-x-generic", # jpg, jpe, jpeg
"./tango-svg/format-indent-more", # m3u
"./mint-x-svg/gnome-glchess", # pgn
"./tango-svg/dialog-information", # zzz
);
my $help;
my $do_viewers;
my $tangopath="";
my $size;
my @list = @iconlist;
my $output = "tango_icons";
GetOptions ( 'v' => \$do_viewers,
't|tango-path=s' => \$tangopath,
'o|output=s' => \$output,
'h|help' => \$help,
);
if($#ARGV != 0 or $help) {
print "Usage: $0 [-v] [-t <path to iconset>] [-o <output prefix>] SIZE\n";
print "\n";
print "\t-v\tGenerate viewer icons\n";
print "\t-t\tPath to source of tango iconset if required\n";
print "\t-t\tPath to source of tango iconset if required\n";
print "\t-o\tUse <output prefix> instead of \"tango_icons\" for the output filename\n";
print "\n";
print "\tSIZE can be in the form of NN or NNxNN and will be used for the output filename\n";
exit();
}
$size = $ARGV[0];
if ($do_viewers) {
$output .= "_viewers";
@list = @iconlist_viewers;
}
# temporary files
my $alphatemp = File::Temp->new(SUFFIX => ".png");
my $alphatempfname = $alphatemp->filename();
my $exporttemp = File::Temp->new(SUFFIX => ".png");
my $exporttempfname = $exporttemp->filename();
my $tempstrip = File::Temp->new(SUFFIX => ".png");
my $tempstripfname = $tempstrip->filename();
my $newoutput = "$output.$size.bmp";
if(-e $newoutput) {
die("output file $newoutput does already exist!");
}
print "Creating icon strip as $newoutput\n\n";
my $count;
$count = 0;
foreach(@list) {
print "processing $_ ...\n";
my $file;
if(m/^$/) {
# if nothing is defined make it empty / transparent
my $s = $size . "x" . $size;
`convert -size $s xc:"#ff00ff" -alpha transparent $exporttempfname`
}
elsif(m/\./) {
# icon is inside the Rockbox tree
$file = $_ . ".svg";
`inkscape --export-png=$exporttempfname --export-width=$size --export-height=$size $file`
}
else {
# icon is inside the tango tree
if ($tangopath eq "") {
print "Path to tango sources needed but not given!\n";
exit(1);
}
$file = "$tangopath/scalable/" . $_ . ".svg";
#~ `inkscape --export-png=$exporttempfname --export-width=$size --export-height=$size $file`
`cp $file tango-svg/`;
}
if($count != 0) {
`convert -append $tempstripfname $exporttempfname $tempstripfname`;
}
else {
`convert $exporttempfname $tempstripfname`;
}
$count++;
}
print "Converting result ...\n";
`convert $tempstripfname $newoutput`;
print "Done!\n";
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