QtDesigner for linux 源代码包

/**************************************************************************** ** ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). ** Contact: Nokia Corporation (qt-info@nokia.com) ** ** This file is part of the tools applications of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL$ ** Commercial Usage ** Licensees holding valid Qt Commercial licenses may use this file in ** accordance with the Qt Commercial License Agreement provided with the ** Software or, alternatively, in accordance with the terms contained in ** a written agreement between you and Nokia. ** ** GNU Lesser General Public License Usage ** Alternatively, this file may be used under the terms of the GNU Lesser ** General Public License version 2.1 as published by the Free Software ** Foundation and appearing in the file LICENSE.LGPL included in the ** packaging of this file. Please review the following information to ** ensure the GNU Lesser General Public License version 2.1 requirements ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. ** ** In addition, as a special exception, Nokia gives you certain ** additional rights. These rights are described in the Nokia Qt LGPL ** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this ** package. ** ** GNU General Public License Usage ** Alternatively, this file may be used under the terms of the GNU ** General Public License version 3.0 as published by the Free Software ** Foundation and appearing in the file LICENSE.GPL included in the ** packaging of this file. Please review the following information to ** ensure the GNU General Public License version 3.0 requirements will be ** met: http://www.gnu.org/copyleft/gpl.html. ** ** If you are unsure which license is appropriate for your use, please ** contact the sales department at http://www.qtsoftware.com/contact. ** $QT_END_LICENSE$ ** ****************************************************************************/ #include "ui4_p.h" #ifdef QUILOADER_QDOM_READ #include <QtXml/QDomElement> #endif QT_BEGIN_NAMESPACE #ifdef QFORMINTERNAL_NAMESPACE using namespace QFormInternal; #endif /******************************************************************************* ** Implementations */ void DomUI::clear(bool clear_all) { delete m_widget; delete m_layoutDefault; delete m_layoutFunction; delete m_customWidgets; delete m_tabStops; delete m_images; delete m_includes; delete m_resources; delete m_connections; delete m_designerdata; delete m_slots; delete m_buttonGroups; if (clear_all) { m_text.clear(); m_has_attr_version = false; m_has_attr_language = false; m_has_attr_displayname = false; m_has_attr_stdsetdef = false; m_attr_stdsetdef = 0; m_has_attr_stdSetDef = false; m_attr_stdSetDef = 0; } m_children = 0; m_widget = 0; m_layoutDefault = 0; m_layoutFunction = 0; m_customWidgets = 0; m_tabStops = 0; m_images = 0; m_includes = 0; m_resources = 0; m_connections = 0; m_designerdata = 0; m_slots = 0; m_buttonGroups = 0; } DomUI::DomUI() { m_children = 0; m_has_attr_version = false; m_has_attr_language = false; m_has_attr_displayname = false; m_has_attr_stdsetdef = false; m_attr_stdsetdef = 0; m_has_attr_stdSetDef = false; m_attr_stdSetDef = 0; m_widget = 0; m_layoutDefault = 0; m_layoutFunction = 0; m_customWidgets = 0; m_tabStops = 0; m_images = 0; m_includes = 0; m_resources = 0; m_connections = 0; m_designerdata = 0; m_slots = 0; m_buttonGroups = 0; } DomUI::~DomUI() { delete m_widget; delete m_layoutDefault; delete m_layoutFunction; delete m_customWidgets; delete m_tabStops; delete m_images; delete m_includes; delete m_resources; delete m_connections; delete m_designerdata; delete m_slots; delete m_buttonGroups; } void DomUI::read(QXmlStreamReader &reader) { foreach (const QXmlStreamAttribute &attribute, reader.attributes()) { QStringRef name = attribute.name(); if (name == QLatin1String("version")) { setAttributeVersion(attribute.value().toString()); continue; } if (name == QLatin1String("language")) { setAttributeLanguage(attribute.value().toString()); continue; } if (name == QLatin1String("displayname")) { setAttributeDisplayname(attribute.value().toString()); continue; } if (name == QLatin1String("stdsetdef")) { setAttributeStdsetdef(attribute.value().toString().toInt()); continue; } if (name == QLatin1String("stdSetDef")) { setAttributeStdSetDef(attribute.value().toString().toInt()); continue; } reader.raiseError(QLatin1String("Unexpected attribute ") + name.toString()); } for (bool finished = false; !finished && !reader.hasError();) { switch (reader.readNext()) { case QXmlStreamReader::StartElement : { const QString tag = reader.name().toString().toLower(); if (tag == QLatin1String("author")) { setElementAuthor(reader.readElementText()); continue; } if (tag == QLatin1String("comment")) { setElementComment(reader.readElementText()); continue; } if (tag == QLatin1String("exportmacro")) { setElementExportMacro(reader.readElementText()); continue; } if (tag == QLatin1String("class")) { setElementClass(reader.readElementText()); continue; } if (tag == QLatin1String("widget")) { DomWidget *v = new DomWidget(); v->read(reader); setElementWidget(v); continue; } if (tag == QLatin1String("layoutdefault")) { DomLayoutDefault *v = new DomLayoutDefault(); v->read(reader); setElementLayoutDefault(v); continue; } if (tag == QLatin1String("layoutfunction")) { DomLayoutFunction *v = new DomLayoutFunction(); v->read(reader); setElementLayoutFunction(v); continue; } if (tag == QLatin1String("pixmapfunction")) { setElementPixmapFunction(reader.readElementText()); continue; } if (tag == QLatin1String("customwidgets")) { DomCustomWidgets *v = new DomCustomWidgets(); v->read(reader); setElementCustomWidgets(v); continue; } if (tag == QLatin1String("tabstops")) { DomTabStops *v = new DomTabStops(); v->read(reader); setElementTabStops(v); continue; } if (tag == QLatin1String("images")) { DomImages *v = new DomImages(); v->read(reader); setElementImages(v); continue; } if (tag == QLatin1String("includes")) { DomIncludes *v = new DomIncludes(); v->read(reader); setElementIncludes(v); continue; } if (tag == QLatin1String("resources")) { DomResources *v = new DomResources(); v->read(reader); setElementResources(v); continue; } if (tag == QLatin1String("connections")) { DomConnections *v = new DomConnections(); v->read(reader); setElementConnections(v); continue; } if (tag ==