tools: Modified the ICO render script to also render BMPs.

This commit is contained in:
Joel Holdsworth 2010-05-16 23:07:57 +01:00 committed by Alexandre Julliard
parent 0c0e352fe0
commit 465e653940
2 changed files with 65 additions and 24 deletions

View File

@ -63,7 +63,7 @@ IDLFLAGS = $(INCLUDES) $(DEFS) $(EXTRAIDLFLAGS)
TARGETFLAGS = @TARGETFLAGS@
MKINSTALLDIRS= $(TOPSRCDIR)/tools/mkinstalldirs -m 755
WINAPI_CHECK = $(TOPSRCDIR)/tools/winapi/winapi_check
BUILDICON = $(TOPSRCDIR)/tools/buildicon
BUILDIMAGE = $(TOPSRCDIR)/tools/buildimage
C2MAN = $(TOPSRCDIR)/tools/c2man.pl
RUNTEST = $(TOPSRCDIR)/tools/runtest
WINEBUILD = $(TOOLSDIR)/tools/winebuild/winebuild$(TOOLSEXT)
@ -190,12 +190,10 @@ filter: dummy
LC_ALL=C sed -e 's,@bindir\@,$(bindir),g' -e 's,@dlldir\@,$(dlldir),g' -e 's,@PACKAGE_STRING\@,@PACKAGE_STRING@,g' $< >$@ || ($(RM) $@ && false)
.svg.ico:
CONVERT="$(CONVERT)" ICOTOOL="$(ICOTOOL)" RSVG="$(RSVG)" $(BUILDICON) $< $@
CONVERT="$(CONVERT)" ICOTOOL="$(ICOTOOL)" RSVG="$(RSVG)" $(BUILDIMAGE) $< $@
.svg.bmp:
$(RSVG) $< $<.png
$(CONVERT) $<.png -alpha off $@
$(RM) $<.png
CONVERT="$(CONVERT)" ICOTOOL="$(ICOTOOL)" RSVG="$(RSVG)" $(BUILDIMAGE) $< $@
# Rules for IDL files

View File

@ -1,6 +1,6 @@
#! /usr/bin/perl -w
#
# Render SVG files containing multiple images
# Render SVG files containing one or more images into an ICO or BMP.
#
# Copyright (C) 2010 Joel Holdsworth
#
@ -22,17 +22,21 @@ use strict;
use warnings;
use XML::Parser;
use MIME::Base64;
use File::Copy;
# Parse the parameters
my $svgFileName = $ARGV[0];
my $icoFileName = $ARGV[1];
my $outFileName = $ARGV[1];
die "Cannot open SVG file" unless defined($svgFileName);
die "Cannot open ICO file" unless defined($icoFileName);
die "Cannot open output file" unless defined($outFileName);
my $renderedSVGFileName = "$svgFileName.ico";
$icoFileName =~ m/(.*)\.ico/;
my $icoName = $1;
$outFileName =~ m/(.*)\.(.*)/;
my $outName = $1;
my $ext = lc($2);
die "Only BMP and ICO outputs are supported" unless $ext eq "bmp" or $ext eq "ico";
my $renderedSVGFileName = "$svgFileName.png";
my @pngFiles;
# Get the programs from the environment variables
@ -40,6 +44,7 @@ my $convert = $ENV{"CONVERT"} || "convert";
my $rsvg = $ENV{"RSVG"} || "rsvg";
my $icotool = $ENV{"ICOTOOL"} || "icotool";
# Be ready to abort
sub cleanup()
{
unlink $renderedSVGFileName;
@ -62,19 +67,35 @@ sub svg_element_start
{
my($expat, $element, %attr) = @_;
# Parse the id for icon format
# Parse the id for icon/bitmap render directives
my $id = $attr{'id'};
return unless defined($id);
return unless $id =~ /icon:(\d*)-(\d*)/;
my $size = $1;
my $depth = $2;
my $size = 0;
my $depth = 0;
if($ext eq "ico") {
return unless $id =~ /icon:(\d*)-(\d*)/;
$size = $1;
$depth = $2;
} elsif($ext eq "bmp") {
return unless $id =~ /bitmap:(\d*)-(\d*)/;
$size = $1;
$depth = $2;
}
return unless defined($size) and defined($depth);
warn "Unexpected icon depth" unless
$depth == 4 or $depth == 8 or $depth == 32;
my $pngFileName = "$icoName-$size-$depth.png";
$depth == 4 or $depth == 8 or $depth == 24 or $depth == 32;
my $pngFileName = "$outName-$size-$depth.png";
if($element eq "rect") {
if($element eq "svg") {
# The whole file is tagged
copy($renderedSVGFileName, $pngFileName) or die "File could not be copied";
} elsif($element eq "rect") {
# Extract SVG vector images
my $x = $attr{'x'};
@ -116,12 +137,34 @@ my $parser = new XML::Parser(
Handlers => {Start => \&svg_element_start});
$parser->parsefile("$svgFileName");
# Die if no render directives were found
die "No render directives found in icon" unless(@pngFiles);
# If no render directives were found, take the full image as-is
unless(@pngFiles) {
my $pngFileName = "bmp$renderedSVGFileName";
copy($renderedSVGFileName, $pngFileName) or die "File could not be copied";
push(@pngFiles, $pngFileName);
}
# Combine them into an ICO file
shell $icotool, "-c", "-o", $icoFileName, @pngFiles;
# Combine the renderings into the output file
if($ext eq "ico") {
# Place images into the ICO
shell $icotool, "-c", "-o", $outFileName, @pngFiles;
} elsif($ext eq "bmp") {
# Only the first image becomes the final BMP
my $pngFile = $pngFiles[0];
$pngFile =~ /.*-\d*-(\d*)\.png/;
my $depth = $1;
# Convert it into a bmp
if($depth == 24) {
shell $convert, "png:$pngFile", "+matte", $outFileName;
} else {
shell $convert, "png:$pngFile", $outFileName;
}
}
# Delete the intermediate images
unlink $renderedSVGFileName;
unlink $_ foreach(@pngFiles);
cleanup();