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/****************************************************************************
**
** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** 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, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
****************************************************************************/
#include "documentmanager.h"
#include "qmldesignerplugin.h"
#include <modelnode.h>
#include <qmlitemnode.h>
#include <nodemetainfo.h>
#include <nodeproperty.h>
#include <bindingproperty.h>
#include <variantproperty.h>
namespace QmlDesigner {
static inline DesignDocument* currentDesignDocument()
{
return QmlDesignerPlugin::instance()->documentManager().currentDesignDocument();
}
static inline void getProperties(const ModelNode &node, QHash<PropertyName, QVariant> &propertyHash)
{
if (QmlObjectNode::isValidQmlObjectNode(node)) {
foreach (const AbstractProperty &abstractProperty, node.properties()) {
if (abstractProperty.isVariantProperty()
|| (abstractProperty.isBindingProperty()
&& !abstractProperty.name().contains("anchors.")))
propertyHash.insert(abstractProperty.name(), QmlObjectNode(node).instanceValue(abstractProperty.name()));
}
if (QmlItemNode::isValidQmlItemNode(node)) {
QmlItemNode itemNode(node);
propertyHash.insert("width", itemNode.instanceValue("width"));
propertyHash.insert("height", itemNode.instanceValue("height"));
propertyHash.remove("x");
propertyHash.remove("y");
propertyHash.remove("rotation");
propertyHash.remove("opacity");
}
}
}
static inline void applyProperties(ModelNode &node, const QHash<PropertyName, QVariant> &propertyHash)
{
QHash<PropertyName, QVariant> auxiliaryData = node.auxiliaryData();
foreach (const PropertyName &propertyName, auxiliaryData.keys()) {
if (node.hasAuxiliaryData(propertyName))
node.setAuxiliaryData(propertyName, QVariant());
}
QHashIterator<PropertyName, QVariant> propertyIterator(propertyHash);
while (propertyIterator.hasNext()) {
propertyIterator.next();
const PropertyName propertyName = propertyIterator.key();
if (propertyName == "width" || propertyName == "height") {
node.setAuxiliaryData(propertyIterator.key(), propertyIterator.value());
} else if (node.property(propertyIterator.key()).isDynamic() &&
node.property(propertyIterator.key()).dynamicTypeName() == "alias" &&
node.property(propertyIterator.key()).isBindingProperty()) {
AbstractProperty targetProperty = node.bindingProperty(propertyIterator.key()).resolveToProperty();
if (targetProperty.isValid())
targetProperty.parentModelNode().setAuxiliaryData(targetProperty.name() + "@NodeInstance", propertyIterator.value());
} else {
node.setAuxiliaryData(propertyIterator.key() + "@NodeInstance", propertyIterator.value());
}
}
}
static void openFileComponent(const ModelNode &modelNode)
{
QmlDesignerPlugin::instance()->viewManager().nextFileIsCalledInternally();
//int width = 0;
//int height = 0;
QHash<PropertyName, QVariant> propertyHash;
//getWidthHeight(node, width, height);
getProperties(modelNode, propertyHash);
Core::EditorManager::openEditor(modelNode.metaInfo().componentFileName(), Core::Id(), Core::EditorManager::DoNotMakeVisible);
ModelNode rootModelNode = currentDesignDocument()->rewriterView()->rootModelNode();
applyProperties(rootModelNode, propertyHash);
//rootModelNode.setAuxiliaryData("width", width);
//rootModelNode.setAuxiliaryData("height", height);
}
static void openFileComponentForDelegate(const ModelNode &modelNode)
{
openFileComponent(modelNode.nodeProperty("delegate").modelNode());
}
static void openSourcePropertyOfLoader(const ModelNode &modelNode)
{
QmlDesignerPlugin::instance()->viewManager().nextFileIsCalledInternally();
QHash<PropertyName, QVariant> propertyHash;
QString componentFileName = modelNode.variantProperty("source").value().toString();
QString componentFilePath = modelNode.model()->fileUrl().resolved(QUrl::fromLocalFile(componentFileName)).toLocalFile();
getProperties(modelNode, propertyHash);
Core::EditorManager::openEditor(componentFilePath, Core::Id(), Core::EditorManager::DoNotMakeVisible);
ModelNode rootModelNode = currentDesignDocument()->rewriterView()->rootModelNode();
applyProperties(rootModelNode, propertyHash);
}
static void handleComponent(const ModelNode &modelNode)
{
if (modelNode.nodeSourceType() == ModelNode::NodeWithComponentSource)
currentDesignDocument()->changeToSubComponent(modelNode);
}
static void handleDelegate(const ModelNode &modelNode)
{
if (modelNode.metaInfo().isView()
&& modelNode.hasNodeProperty("delegate")
&& modelNode.nodeProperty("delegate").modelNode().nodeSourceType() == ModelNode::NodeWithComponentSource)
currentDesignDocument()->changeToSubComponent(modelNode.nodeProperty("delegate").modelNode());
}
static void handleTabComponent(const ModelNode &modelNode)
{
if (modelNode.hasNodeProperty("component")
&& modelNode.nodeProperty("component").modelNode().nodeSourceType() == ModelNode::NodeWithComponentSource) {
currentDesignDocument()->changeToSubComponent(modelNode.nodeProperty("component").modelNode());
}
}
static inline void openInlineComponent(const ModelNode &modelNode)
{
if (!modelNode.isValid() || !modelNode.metaInfo().isValid())
return;
if (!currentDesignDocument())
return;
QHash<PropertyName, QVariant> propertyHash;
getProperties(modelNode, propertyHash);
handleComponent(modelNode);
handleDelegate(modelNode);
handleTabComponent(modelNode);
ModelNode rootModelNode = currentDesignDocument()->rewriterView()->rootModelNode();
applyProperties(rootModelNode, propertyHash);
}
static bool isFileComponent(const ModelNode &node)
{
if (node.isValid()
&& node.metaInfo().isValid()
&& node.metaInfo().isFileComponent())
return true;
return false;
}
static bool hasDelegateWithFileComponent(const ModelNode &node)
{
if (node.isValid()
&& node.metaInfo().isValid()
&& node.metaInfo().isView()
&& node.hasNodeProperty("delegate")
&& node.nodeProperty("delegate").modelNode().metaInfo().isFileComponent())
return true;
return false;
}
static bool hasSourceWithFileComponent(const ModelNode &modelNode)
{
if (modelNode.isValid()
&& modelNode.metaInfo().isValid()
&& modelNode.metaInfo().isSubclassOf("QtQuick.Loader", -1, -1)
&& modelNode.hasVariantProperty("source"))
return true;
return false;
}
DocumentManager::DocumentManager()
: QObject()
{
}
DocumentManager::~DocumentManager()
{
foreach (const QPointer<DesignDocument> &designDocument, m_designDocumentHash)
delete designDocument.data();
}
void DocumentManager::setCurrentDesignDocument(Core::IEditor *editor)
{
if (editor) {
m_currentDesignDocument = m_designDocumentHash.value(editor);
if (m_currentDesignDocument == 0) {
m_currentDesignDocument = new DesignDocument;
m_designDocumentHash.insert(editor, m_currentDesignDocument);
m_currentDesignDocument->setEditor(editor);
}
} else {
m_currentDesignDocument->resetToDocumentModel();
m_currentDesignDocument.clear();
}
}
DesignDocument *DocumentManager::currentDesignDocument() const
{
return m_currentDesignDocument.data();
}
bool DocumentManager::hasCurrentDesignDocument() const
{
return m_currentDesignDocument.data();
}
void DocumentManager::removeEditors(QList<Core::IEditor *> editors)
{
foreach (Core::IEditor *editor, editors)
delete m_designDocumentHash.take(editor).data();
}
void DocumentManager::goIntoComponent(const ModelNode &modelNode)
{
if (modelNode.isValid() && modelNode.isComponent()) {
QmlDesignerPlugin::instance()->viewManager().setComponentNode(modelNode);
if (isFileComponent(modelNode))
openFileComponent(modelNode);
else if (hasDelegateWithFileComponent(modelNode))
openFileComponentForDelegate(modelNode);
else if (hasSourceWithFileComponent(modelNode))
openSourcePropertyOfLoader(modelNode);
else
openInlineComponent(modelNode);
}
}
} // namespace QmlDesigner
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