149 lines
5.5 KiB
C++
149 lines
5.5 KiB
C++
/*
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* Copyright 2007 Richard J. Moore <rich@kde.org>
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* Copyright 2009 Artur Duque de Souza <asouza@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/QGraphicsWidget>
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#include <QtGui/QGraphicsAnchorLayout>
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#include <Plasma/Applet>
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#include "../backportglobal.h"
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#include "appletinterface.h"
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Q_DECLARE_METATYPE(QScript::Pointer<QGraphicsItem>::wrapped_pointer_type)
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Q_DECLARE_METATYPE(QGraphicsWidget*)
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Q_DECLARE_METATYPE(QGraphicsAnchor*)
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Q_DECLARE_METATYPE(QGraphicsLayoutItem*)
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DECLARE_POINTER_METATYPE(QGraphicsAnchorLayout)
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// QGraphicsAnchorLayout
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DECLARE_VOID_NUMBER_METHOD(QGraphicsAnchorLayout, setSpacing)
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DECLARE_NUMBER_GET_SET_METHODS(QGraphicsAnchorLayout, horizontalSpacing, setHorizontalSpacing)
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DECLARE_NUMBER_GET_SET_METHODS(QGraphicsAnchorLayout, verticalSpacing, setVerticalSpacing)
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DECLARE_VOID_NUMBER_METHOD(QGraphicsAnchorLayout, removeAt)
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/////////////////////////////////////////////////////////////
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QGraphicsLayoutItem *extractLayoutItem(QScriptContext *ctx, int index = 0, bool noExistingLayout = false);
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static QScriptValue ctor(QScriptContext *ctx, QScriptEngine *eng)
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{
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QGraphicsLayoutItem *parent = extractLayoutItem(ctx, 0, true);
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//FIXME: don't leak memory when parent is 0
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return qScriptValueFromValue(eng, new QGraphicsAnchorLayout(parent));
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}
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BEGIN_DECLARE_METHOD(QGraphicsAnchorLayout, addAnchor) {
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QGraphicsLayoutItem *item1 = extractLayoutItem(ctx, 0);
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QGraphicsLayoutItem *item2 = extractLayoutItem(ctx, 2);
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if (!item1 || !item2) {
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return eng->undefinedValue();
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}
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QGraphicsAnchor *anchor = self->addAnchor(item1, static_cast<Qt::AnchorPoint>(ctx->argument(1).toInt32()),
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item2, static_cast<Qt::AnchorPoint>(ctx->argument(3).toInt32()));
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return eng->newQObject(anchor, QScriptEngine::QtOwnership);
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} END_DECLARE_METHOD
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BEGIN_DECLARE_METHOD(QGraphicsAnchorLayout, anchor) {
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QGraphicsLayoutItem *item1 = extractLayoutItem(ctx, 0);
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QGraphicsLayoutItem *item2 = extractLayoutItem(ctx, 2);
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if (!item1 || !item2) {
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return eng->undefinedValue();
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}
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QGraphicsAnchor *anchor = self->anchor(item1, static_cast<Qt::AnchorPoint>(ctx->argument(1).toInt32()),
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item2, static_cast<Qt::AnchorPoint>(ctx->argument(3).toInt32()));
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return eng->newQObject(anchor, QScriptEngine::QtOwnership);
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} END_DECLARE_METHOD
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BEGIN_DECLARE_METHOD(QGraphicsAnchorLayout, addCornerAnchors) {
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QGraphicsLayoutItem *item1 = extractLayoutItem(ctx, 0);
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QGraphicsLayoutItem *item2 = extractLayoutItem(ctx, 2);
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if (!item1 || !item2) {
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return eng->undefinedValue();
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}
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self->addCornerAnchors(item1, static_cast<Qt::Corner>(ctx->argument(1).toInt32()),
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item2, static_cast<Qt::Corner>(ctx->argument(3).toInt32()));
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return eng->undefinedValue();
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} END_DECLARE_METHOD
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BEGIN_DECLARE_METHOD(QGraphicsAnchorLayout, addAnchors) {
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QGraphicsLayoutItem *item1 = extractLayoutItem(ctx, 0);
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QGraphicsLayoutItem *item2 = extractLayoutItem(ctx, 1);
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if (!item1 || !item2) {
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return eng->undefinedValue();
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}
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self->addAnchors(item1, item2, static_cast<Qt::Orientation>(ctx->argument(2).toInt32()));
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return eng->undefinedValue();
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} END_DECLARE_METHOD
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BEGIN_DECLARE_METHOD(QGraphicsItem, toString) {
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return QScriptValue(eng, "QGraphicsAnchorLayout");
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} END_DECLARE_METHOD
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/////////////////////////////////////////////////////////////
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class PrototypeAnchorLayout : public QGraphicsAnchorLayout
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{
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public:
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PrototypeAnchorLayout()
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{ }
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};
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QScriptValue constructAnchorLayoutClass(QScriptEngine *eng)
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{
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QScriptValue proto =
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QScript::wrapPointer<QGraphicsAnchorLayout>(eng,
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new QGraphicsAnchorLayout(),
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QScript::UserOwnership);
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const QScriptValue::PropertyFlags getter = QScriptValue::PropertyGetter;
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const QScriptValue::PropertyFlags setter = QScriptValue::PropertySetter;
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proto.setProperty("horizontalSpacing", eng->newFunction(horizontalSpacing), getter);
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proto.setProperty("horizontalSpacing", eng->newFunction(setHorizontalSpacing), setter);
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proto.setProperty("verticalSpacing", eng->newFunction(verticalSpacing), getter);
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proto.setProperty("verticalSpacing", eng->newFunction(setVerticalSpacing), setter);
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ADD_METHOD(proto, setSpacing);
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ADD_METHOD(proto, removeAt);
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ADD_METHOD(proto, addAnchor);
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ADD_METHOD(proto, anchor);
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ADD_METHOD(proto, addAnchors);
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ADD_METHOD(proto, addCornerAnchors);
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ADD_METHOD(proto, toString);
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QScript::registerPointerMetaType<QGraphicsAnchorLayout>(eng, proto);
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QScriptValue ctorFun = eng->newFunction(ctor, proto);
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return ctorFun;
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}
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