79 lines
2.7 KiB
C++
79 lines
2.7 KiB
C++
/*
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* Copyright 2009 Aaron J. Seigo <aseigo@kde.org>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU Library General Public License version 2 as
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* published by the Free Software Foundation
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this program; if not, write to the
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* Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#include <QtScript/QScriptValue>
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#include <QtScript/QScriptEngine>
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#include <QtScript/QScriptContext>
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#include <QtGui/QPixmap>
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#include "../backportglobal.h"
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#include "../simplejavascriptapplet.h"
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Q_DECLARE_METATYPE(QPixmap*)
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Q_DECLARE_METATYPE(QPixmap)
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static QScriptValue ctor(QScriptContext *ctx, QScriptEngine *eng)
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{
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if (ctx->argumentCount() == 1 && ctx->argument(0).isString()) {
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// a path on disk in the package
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return qScriptValueFromValue(eng, QPixmap(SimpleJavaScriptApplet::findImageFile(eng, ctx->argument(0).toString())));
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}
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if (ctx->argumentCount() == 2) {
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qreal x = ctx->argument(0).toNumber();
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qreal y = ctx->argument(1).toNumber();
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return qScriptValueFromValue(eng, QPixmap(x, y));
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}
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return qScriptValueFromValue(eng, QPixmap());
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}
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static QScriptValue rect(QScriptContext *ctx, QScriptEngine *eng)
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{
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DECLARE_SELF(QPixmap, rect)
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return qScriptValueFromValue(eng, QRectF(self->rect()));
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}
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static QScriptValue null(QScriptContext *ctx, QScriptEngine *eng)
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{
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DECLARE_SELF(QPixmap, null);
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return QScriptValue(eng, self->isNull());
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}
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static QScriptValue scaled(QScriptContext *ctx, QScriptEngine *eng)
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{
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DECLARE_SELF(QPixmap, scaled);
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qreal x = ctx->argument(0).toNumber();
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qreal y = ctx->argument(1).toNumber();
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return qScriptValueFromValue(eng, self->scaled(x, y));
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}
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QScriptValue constructQPixmapClass(QScriptEngine *eng)
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{
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QScriptValue proto = qScriptValueFromValue(eng, QPixmap());
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QScriptValue::PropertyFlags getter = QScriptValue::PropertyGetter;
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QScriptValue::PropertyFlags setter = QScriptValue::PropertySetter;
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proto.setProperty("null", eng->newFunction(null), getter);
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proto.setProperty("rect", eng->newFunction(rect), getter);
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proto.setProperty("scaled", eng->newFunction(scaled));
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eng->setDefaultPrototype(qMetaTypeId<QPixmap>(), proto);
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eng->setDefaultPrototype(qMetaTypeId<QPixmap*>(), proto);
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return eng->newFunction(ctor, proto);
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}
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