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svn path=/trunk/KDE/kdebase/runtime/; revision=1051155
This commit is contained in:
Aaron J. Seigo 2009-11-18 22:54:17 +00:00
parent d7ca740b00
commit d7bd1a7a86
1 changed files with 76 additions and 0 deletions
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scriptengines/javascript/simplebindings/pixmap.cpp Normal file
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/*
* Copyright 2009 Aaron J. Seigo <aseigo@kde.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Library General Public License version 2 as
* published by the Free Software Foundation
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details
*
* You should have received a copy of the GNU Library General Public
* License along with this program; if not, write to the
* Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#include <QtScript/QScriptValue>
#include <QtScript/QScriptEngine>
#include <QtScript/QScriptContext>
#include <QtGui/QPixmap>
#include "../backportglobal.h"
#include "../simplejavascriptapplet.h"
Q_DECLARE_METATYPE(QPixmap*)
Q_DECLARE_METATYPE(QPixmap)
static QScriptValue ctor(QScriptContext *ctx, QScriptEngine *eng)
{
if (ctx->argumentCount() == 1 && ctx->argument(0).isString()) {
// a path on disk in the package
return qScriptValueFromValue(eng, QPixmap(SimpleJavaScriptApplet::findImageFile(eng, ctx->argument(0).toString())));
}
if (ctx->argumentCount() == 2) {
qreal x = ctx->argument(0).toNumber();
qreal y = ctx->argument(1).toNumber();
return qScriptValueFromValue(eng, QPixmap(x, y));
}
return qScriptValueFromValue(eng, QPixmap());
}
static QScriptValue rect(QScriptContext *ctx, QScriptEngine *eng)
{
DECLARE_SELF(QPixmap, rect)
return qScriptValueFromValue(eng, QRectF(self->rect()));
}
static QScriptValue isNull(QScriptContext *ctx, QScriptEngine *eng)
{
DECLARE_SELF(QPixmap, isNull);
return QScriptValue(eng, self->isNull());
}
static QScriptValue scaled(QScriptContext *ctx, QScriptEngine *eng)
{
DECLARE_SELF(QPixmap, scaled);
qreal x = ctx->argument(0).toNumber();
qreal y = ctx->argument(1).toNumber();
return qScriptValueFromValue(eng, self->scaled(x, y));
}
QScriptValue constructQPixmapClass(QScriptEngine *eng)
{
QScriptValue proto = qScriptValueFromValue(eng, QPixmap());
proto.setProperty("isNull", eng->newFunction(isNull));
proto.setProperty("rect", eng->newFunction(rect));
proto.setProperty("scaled", eng->newFunction(scaled));
eng->setDefaultPrototype(qMetaTypeId<QPixmap>(), proto);
eng->setDefaultPrototype(qMetaTypeId<QPixmap*>(), proto);
return eng->newFunction(ctor, proto);
}