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|
#!@PERL@
# copied from KDELIBS 3.1.4
# modified for usage with KMyMoney
use strict;
use vars qw($group $incpath $name $out @includes $init $destroy %widgets);
sub usage
{
print STDERR "$_[0]\n" if @_;
print STDERR <<EOT;
Usage: $0 [options] [<widget spec> ...]
Generates a Qt designer-plugin for the widget set defined in widget spec
or STDIN if no filename is given
Options:
-g <group> default widget group name to display in designer
(default: KDE)
-i <path> path to prepend to include file (default: none)
-n <plugin name> name of the plugin class to generate
(default: <group>WidgetsPlugin)
-o <filename> write output to filename (default: STDOUT)
EOT
exit 1;
}
sub warning($) { print STDERR "Warning: $_[0]\n" }
my ($class, %defs);
sub addwidget
{
return if $class =~ /^(Includes|Init|Destroy)$/;
if(! exists $defs{IncludeFile}) {
$defs{IncludeFile} = join('/', $incpath, lc "$class.h") if ($incpath ne "");
$defs{IncludeFile} = lc "$class.h" unless ($incpath ne "");
}
$defs{ImplClass} = $class unless exists $defs{ImplClass};
$defs{Group} = $group unless exists $defs{Group};
$defs{ToolTip} = $class unless exists $defs{ToolTip};
$defs{WhatsThis} = $class unless exists $defs{Long};
$defs{IconSet} = lc "$class.png" unless exists $defs{IconSet};
$defs{ConstructorArgs} = '(parent, name)' unless exists $defs{ConstructorArgs};
$defs{IsContainer} = $defs{IsContainer} ? 'true' : 'false';
$widgets{$class} = { %defs };
}
$group = 'KDE';
$incpath = "";
while ($ARGV[0] =~ /^-/)
{
my $opt = shift @ARGV;
usage "missing parameter for $opt" unless @ARGV;
if ($opt eq '-g') { $group = shift @ARGV }
elsif ($opt eq '-n') { $name = shift @ARGV }
elsif ($opt eq '-o') { $out = shift @ARGV }
elsif ($opt eq '-i') { $incpath = shift @ARGV }
else { usage "Unknown option $opt" }
}
$name = "${group}WidgetsPlugin" unless $name;
warning "classname changed to \"$name\""
if $name =~ s/(^[^A-Za-z_]+|[^A-Za-z0-9_])/_/g;
while (<>)
{
chomp;
next if /^(#|\s*$)/;
if (/^\s*\[([A-Za-z_][A-Za-z0-9_:]*)\]\s*$/)
{
addwidget if $class;
%defs = {};
$class = $1;
next;
}
elsif (/^\s*\[(.*)\]\s*$/) { die "Invalid class name \"$1\"" }
die "Not in a widget definition" unless $class;
if ($class eq 'Includes') { push @includes, $_ }
elsif ($class eq 'Init') { $init .= "\n\t$_" }
elsif ($class eq 'Destroy') { $destroy .= "\n\t$_" }
elsif (/^\s*(IncludeFile|ImplClass|Group|ToolTip|WhatsThis|IconSet|ConstructorArgs|IsContainer)\s*=\s*(.*)\s*/)
{
$defs{$1} = $2;
}
else { die "Syntax error on line $." }
}
addwidget if $class;
warning "Nothing to do", exit 0 unless %widgets;
my @keys = sort keys %widgets;
if ($out) { open OUT, ">$out" or die "Can't open $out for writing" }
else { open OUT, ">&STDOUT" }
(my $scriptname = $0) =~ s|^.*/||;
print OUT <<EOT;
/*
* This file was autogenerated by $scriptname. Any changes will be lost!
*/
#include <qwidgetplugin.h>
// for pixmap search
#include <kstandarddirs.h>
EOT
print OUT map { "#include \"$_\"\n" } @includes, map { $widgets{$_}->{IncludeFile} } @keys;
print OUT <<EOT;
class $name : public QWidgetPlugin
{
public:
$name();
virtual ~$name();
virtual QStringList keys() const
{
QStringList result;
for (WidgetInfos::ConstIterator it = m_widgets.begin(); it != m_widgets.end(); ++it)
result << it.key();
return result;
}
virtual QWidget *create(const QString &key, QWidget *parent = 0, const char *name = 0);
virtual QIconSet iconSet(const QString &key) const
{
QString path = locate("data", "kmymoney2/pics/" + m_widgets[key].iconSet);
return QIconSet(path);
}
virtual bool isContainer(const QString &key) const
{
return m_widgets[key].isContainer;
}
EOT
print OUT map { <<EOT } qw(group includeFile toolTip whatsThis);
virtual QString $_(const QString &key) const
{
return m_widgets[key].$_;
}
EOT
print OUT <<EOT;
private:
struct WidgetInfo
{
QString group;
QString iconSet;
QString includeFile;
QString toolTip;
QString whatsThis;
bool isContainer;
};
typedef QMap<QString, WidgetInfo> WidgetInfos;
WidgetInfos m_widgets;
};
${name}::$name()
{
WidgetInfo widget;
EOT
print OUT map { my $w = $_; "\n", (map { my $attr = ucfirst $_; <<EOT } qw(group iconSet includeFile toolTip whatsThis)), <<EOT } @keys;
widget.$_ = "$widgets{$w}->{$attr}";
EOT
widget.isContainer = $widgets{$w}->{IsContainer};
m_widgets.insert("$_", widget);
EOT
print OUT <<EOT;
$init
}
${name}::~$name()
{$destroy
}
QWidget *${name}::create(const QString &key, QWidget *parent, const char *name)
{
EOT
print OUT map { <<EOT } @keys;
if (key == "$_")
return new $widgets{$_}->{ImplClass}$widgets{$_}->{ConstructorArgs};
EOT
print OUT <<EOT;
return 0;
}
Q_EXPORT_PLUGIN($name)
EOT
|
