src/kjsembed/qlayout_binding.cpp

0001 /* This file is part of the KDE libraries
0002     Copyright (C) 2005, 2006 Ian Reinhart Geiser <geiseri@kde.org>
0003     Copyright (C) 2005, 2006 Matt Broadstone <mbroadst@gmail.com>
0004     Copyright (C) 2005, 2006 Richard J. Moore <rich@kde.org>
0005     Copyright (C) 2005, 2006 Erik L. Bunce <kde@bunce.us>
0006
0007     This library is free software; you can redistribute it and/or
0008     modify it under the terms of the GNU Library General Public
0009     License as published by the Free Software Foundation; either
0010     version 2 of the License, or (at your option) any later version.
0011
0012     This library is distributed in the hope that it will be useful,
0013     but WITHOUT ANY WARRANTY; without even the implied warranty of
0014     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
0015     Library General Public License for more details.
0016
0017     You should have received a copy of the GNU Library General Public License
0018     along with this library; see the file COPYING.LIB.  If not, write to
0019     the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
0020     Boston, MA 02110-1301, USA.
0021 */
0022 #include "qlayout_binding.h"
0023 #include "static_binding.h"
0024 #include "kjseglobal.h"
0025
0026 #include <kjs/object.h>
0027 #include <QDebug>
0028
0029 #include <QWidget>
0030 #include <QAction>
0031 #include <QtUiTools/QUiLoader>
0032
0033 namespace KJSEmbed
0034 {
0035 QUiLoader *uiLoader();
0036 }
0037
0038 using namespace KJSEmbed;
0039
0040 namespace LayoutNS
0041 {
0042 START_QOBJECT_METHOD(addWidget, QLayout)
0043 QWidget *w = KJSEmbed::extractObject<QWidget>(exec, args, 0, nullptr);
0044 object->addWidget(w);
0045 END_QOBJECT_METHOD
0046 START_QOBJECT_METHOD(removeWidget, QLayout)
0047 QWidget *w = KJSEmbed::extractObject<QWidget>(exec, args, 0, nullptr);
0048 object->removeWidget(w);
0049 END_QOBJECT_METHOD
0050 START_QOBJECT_METHOD(parentWidget, QLayout)
0051 QWidget *w = object->parentWidget();
0052 result = KJSEmbed::createQObject(exec, w);
0053 END_QOBJECT_METHOD
0054
0055 }
0056
0057 START_METHOD_LUT(Layout)
0058 {"addWidget", 1, KJS::DontDelete | KJS::ReadOnly, &LayoutNS::addWidget},
0059 {"removeWidget", 1, KJS::DontDelete | KJS::ReadOnly, &LayoutNS::removeWidget},
0060 {"parentWidget", 0, KJS::DontDelete | KJS::ReadOnly, &LayoutNS::parentWidget}
0061 END_METHOD_LUT
0062
0063 NO_ENUMS(Layout)
0064 NO_STATICS(Layout)
0065
0066 KJSO_SIMPLE_BINDING_CTOR(Layout, QLayout, QObjectBinding)
0067 KJSO_QOBJECT_BIND(Layout, QLayout)
0068
0069 KJSO_START_CTOR(Layout, QLayout, 0)
0070 //  qDebug("Layout::CTOR(): args.size()=%d", args.size());
0071
0072 if (args.size() > 0)
0073 {
0074     QString layoutName = toQString(args[0]->toString(exec));
0075     QObject *parentObject = nullptr;
0076     KJSEmbed::QObjectBinding *parentImp = KJSEmbed::extractBindingImp<KJSEmbed::QObjectBinding>(exec, args[1]);
0077     if (parentImp) {
0078         parentObject = parentImp->object<QObject>();
0079     }
0080
0081     QLayout *layout = uiLoader()->createLayout(layoutName, parentObject, "QLayout");
0082     if (layout) {
0083         KJS::JSObject *layoutObject = new Layout(exec, layout);//KJSEmbed::createQObject(exec, layout);
0084         return layoutObject;
0085     }
0086     return KJS::throwError(exec, KJS::GeneralError, i18n("'%1' is not a valid QLayout.",
0087                            layoutName));
0088     // return KJSEmbed::throwError(exec, i18n("'%1' is not a valid QLayout.").arg(layoutName));
0089 }
0090
0091 // should Trow error incorrect args
0092 return KJS::throwError(exec, KJS::GeneralError, i18n("Must supply a layout name."));
0093 // return KJSEmbed::throwError(exec, i18n("Must supply a layout name."));
0094 KJSO_END_CTOR
0095