121 lines
4.9 KiB
Perl
121 lines
4.9 KiB
Perl
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#!/usr/bin/perl -w
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# __________ __ ___.
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# Open \______ \ ____ ____ | | _\_ |__ _______ ___
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# Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
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# Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
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# Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
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# \/ \/ \/ \/ \/
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# $Id$
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#
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# Copyright (C) 2011 Dominik Riebeling
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#
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# All files in this archive are subject to the GNU General Public License.
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# See the file COPYING in the source tree root for full license agreement.
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#
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# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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# KIND, either express or implied.
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# This script is to generate an iconset (iconstrip bmp file) from Tango icons.
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# It should be usable for other iconsets that are provided as svg images. For
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# those adjusting the paths to the icons might need adjustment.
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# To be run from the icons/ folder in a Rockbox checkout.
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use File::Temp;
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# list of icons for strip
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my @iconlist = (
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"mimetypes/audio-x-generic", # Icon_Audio
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"places/folder", # Icon_Folder
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"actions/format-indent-more", # Icon_Playlist
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"actions/media-playback-start", # Icon_Cursor ###
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"apps/preferences-desktop-wallpaper", # Icon_Wps
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"devices/computer", # Icon_Firmware ###
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"apps/preferences-desktop-font", # Icon_Font
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"apps/preferences-desktop-locale", # Icon_Language
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"categories/preferences-system", # Icon_Config
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"status/software-update-available", # Icon_Plugin
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"actions/bookmark-new", # Icon_Bookmark
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"places/start-here", # Icon_Preset
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"actions/go-jump", # Icon_Queued
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"actions/go-next", # Icon_Moving
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"devices/input-keyboard", # Icon_Keyboard
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"actions/mail-send-receive", # Icon_Reverse_Cursor
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"apps/help-browser", # Icon_Questionmark
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"actions/document-properties", # Icon_Menu_setting
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"categories/applications-other", # Icon_Menu_functioncall
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"actions/list-add", # Icon_Submenu
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"categories/preferences-system", # Icon_Submenu_Entered
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"actions/media-record", # Icon_Recording
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"devices/audio-input-microphone", # Icon_Voice ###
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"categories/preferences-desktop", # Icon_General_settings_menu
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"categories/applications-other", # Icon_System_menu
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"actions/media-playback-start", # Icon_Playback_menu
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"devices/video-display", # Icon_Display_menu
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"devices/video-display", # Icon_Remote_Display_menu
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"devices/network-wireless", # Icon_Radio_screen ###
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"mimetypes/package-x-generic", # Icon_file_view_menu
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"apps/utilities-system-monitor", # Icon_EQ
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"../rbutil/rbutilqt/icons/rockbox-clef.svg" # Icon_Rockbox
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);
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if($#ARGV < 1) {
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print "Usage: $0 <path to iconset> <size>\n";
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exit();
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}
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my $tangopath = $ARGV[0];
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my $size = $ARGV[1];
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# temporary files
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my $alphatemp = File::Temp->new(SUFFIX => ".png");
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my $alphatempfname = $alphatemp->filename();
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my $exporttemp = File::Temp->new(SUFFIX => ".png");
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my $exporttempfname = $exporttemp->filename();
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my $tempstrip = File::Temp->new(SUFFIX => ".png");
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my $tempstripfname = $tempstrip->filename();
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my $newoutput = "tango_icons.$size.bmp";
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if(-e $newoutput) {
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die("output file $newoutput does already exist!");
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}
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print "Creating icon strip as $newoutput\n\n";
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my $count;
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$count = 0;
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foreach(@iconlist) {
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print "processing $_ ...\n";
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my $file;
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if(m/^$/) {
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# if nothing is defined make it empty / transparent
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my $s = $size . "x" . $size;
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`convert -size $s xc:"#f0f" $exporttempfname`
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}
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elsif(m/\.\./) {
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# icon is inside the Rockbox tree
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$file = $_;
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`inkscape --export-png=$exporttempfname --export-width=$size --export-height=$size $file`
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}
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else {
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# icon is inside the tango tree
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$file = "$tangopath/scalable/" . $_ . ".svg";
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`inkscape --export-png=$exporttempfname --export-width=$size --export-height=$size $file`
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}
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if($count != 0) {
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`convert -append $tempstripfname $exporttempfname $tempstripfname`;
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}
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else {
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`convert $exporttempfname $tempstripfname`;
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}
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$count++;
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}
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print "masking and converting result ...\n";
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# create mask
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`convert $tempstripfname -alpha extract -monochrome -negate -alpha copy -colorize 0,100,0 $alphatempfname`;
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# combine mask with image and drop transparency and scale down
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`convert -composite $tempstripfname $alphatempfname -flatten -background '#f0f' -alpha off $newoutput`;
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print "done!\n";
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