Commit 17485ae7 authored by Thomas Hartmann's avatar Thomas Hartmann
Browse files

QmlDesigner.PropertyEditor: Remove unused files



The GenericPropertiesWidget is completely out of scope
and unused.

Change-Id: Ibd43bca724e87cca2d5f639e5bc9999a1f9af6ce
Reviewed-by: default avatarMarco Bubke <marco.bubke@digia.com>
parent c4ac5783
/****************************************************************************
**
** 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 "genericpropertieswidget.h"
#include <QSet>
#include <QDebug>
#include <QWidget>
#include <QApplication>
#include "qteditorfactory.h"
#include "qtpropertymanager.h"
#include "qttreepropertybrowser.h"
#include "qtvariantproperty.h"
#include "nodemetainfo.h"
#include "propertymetainfo.h"
#include "modelutilities.h"
using namespace QmlDesigner;
GenericPropertiesWidget::GenericPropertiesWidget(QWidget* parent):
AbstractView(parent),
editor(new QtTreePropertyBrowser()),
variantManager(new QtVariantPropertyManager()),
enumManager(new QtEnumPropertyManager())
{
}
QWidget* GenericPropertiesWidget::createPropertiesPage()
{
editor->setRootIsDecorated(false);
QtEnumEditorFactory *enumFactory = new QtEnumEditorFactory();
editor->setFactoryForManager(enumManager, enumFactory);
QtVariantEditorFactory *variantFactory = new QtVariantEditorFactory();
editor->setFactoryForManager(variantManager, variantFactory);
reconnectEditor();
return editor;
}
void GenericPropertiesWidget::selectedNodesChanged(const QList<ModelNode> &selectedNodeList,
const QList<ModelNode> &lastSelectedNodeList)
{
Q_UNUSED(lastSelectedNodeList);
if (selectedNode.isValid() && selectedNodeList.contains(selectedNode))
return;
if (selectedNodeList.isEmpty())
select(ModelNode());
else
select(selectedNodeList.at(0));
}
void GenericPropertiesWidget::select(const ModelNode& node)
{
if (!node.isValid() || (selectedNode.isValid() && node == selectedNode))
return;
selectedNode = node;
disconnectEditor();
editor->setUpdatesEnabled(false);
editor->clear();
buildPropertyEditorItems();
editor->setUpdatesEnabled(true);
reconnectEditor();
}
void GenericPropertiesWidget::disconnectEditor()
{
disconnect(variantManager, SIGNAL(propertyChanged(QtProperty*)), this, SLOT(propertyChanged(QtProperty*)));
disconnect(enumManager, SIGNAL(propertyChanged(QtProperty*)), this, SLOT(propertyChanged(QtProperty*)));
}
void GenericPropertiesWidget::reconnectEditor()
{
connect(enumManager, SIGNAL(propertyChanged(QtProperty*)), this, SLOT(propertyChanged(QtProperty*)));
connect(variantManager, SIGNAL(propertyChanged(QtProperty*)), this, SLOT(propertyChanged(QtProperty*)));
}
QtProperty* GenericPropertiesWidget::addVariantProperty(const PropertyMetaInfo& propertyMetaInfo,
const QHash<QString, NodeProperty>& propertiesWithValues,
const NodeInstance& instance)
{
// qDebug() << "\t\tAdding variant property" << propertyMetaInfo.name() << "...";
if (variantManager->isPropertyTypeSupported(propertyMetaInfo.variantTypeId())) {
QtVariantProperty* item = variantManager->addProperty(propertyMetaInfo.variantTypeId(), propertyMetaInfo.name());
if (propertiesWithValues.contains(propertyMetaInfo.name())) {
NodeProperty nodeProperty(propertiesWithValues[propertyMetaInfo.name()]);
if (nodeProperty.isValid()) {
item->setValue(nodeProperty.value());
item->setModified(true);
}
}
if (!item->isModified())
item->setValue(instance.property(propertyMetaInfo.name())); //TODO fix this
return item;
} else {
// qDebug() << "\t\t"
// << "Property type not supported for property"
// << propertyMetaInfo.name()
// << ", type name:" << propertyMetaInfo.variantTypeId()
// << "(" << propertyMetaInfo.type() << ")";
return 0;
}
}
QtProperty* GenericPropertiesWidget::addEnumProperty(const PropertyMetaInfo& propertyMetaInfo,
const QHash<QString, NodeProperty>& propertiesWithValues,
const NodeInstance& instance)
{
// qDebug() << "\t\tAdding enum property" << propertyMetaInfo.name() << "...";
QtProperty* item = enumManager->addProperty(propertyMetaInfo.name());
QList<QString> elementNames(propertyMetaInfo.enumerator().elementNames());
enumManager->setEnumNames(item, elementNames);
if (propertiesWithValues.contains(propertyMetaInfo.name())) {
NodeProperty nodeProperty(propertiesWithValues[propertyMetaInfo.name()]);
int selectionIndex = elementNames.indexOf(nodeProperty.value().toString());
if (selectionIndex != -1) {
enumManager->setValue(item, selectionIndex);
item->setModified(true);
}
}
if (!item->isModified()) {
int selectionIndex = elementNames.indexOf(instance.property(propertyMetaInfo.name()).toString()); // TODO Fix this
if (selectionIndex != -1)
enumManager->setValue(item, selectionIndex);
}
return item;
}
QtProperty* GenericPropertiesWidget::addFlagProperty(const PropertyMetaInfo &/*propertyMetaInfo*/,
const QHash<QString, NodeProperty> &/*propertiesWithValues*/,
const NodeInstance &/*instance*/)
{
// qDebug() << "\t\tFlags are not yet supported. (Property: " << propertyMetaInfo.name() << ")";
return 0;
}
QtProperty* GenericPropertiesWidget::addProperties(const NodeMetaInfo& nodeMetaInfo,
const QHash<QString, NodeProperty>& propertiesWithValues,
const NodeInstance& instance)
{
// qDebug() << "\tAdding" << nodeMetaInfo.properties().size()
// << "properties for (super)node with type" << nodeMetaInfo.className() << "...";
QtProperty* groupItem = variantManager->addProperty(QtVariantPropertyManager::groupTypeId(),
nodeMetaInfo.typeName());
foreach (PropertyMetaInfo propMetaInfo, nodeMetaInfo.properties()) {
if (!propMetaInfo.isVisibleToPropertyEditor())
continue;
QtProperty* property = 0;
if (propMetaInfo.isEnumType())
property = addEnumProperty(propMetaInfo, propertiesWithValues, instance);
else if (propMetaInfo.isFlagType())
property = addFlagProperty(propMetaInfo, propertiesWithValues, instance);
else
property = addVariantProperty(propMetaInfo, propertiesWithValues, instance);
if (property)
groupItem->addSubProperty(property);
}
return groupItem;
}
void GenericPropertiesWidget::buildPropertyEditorItems()
{
if (!selectedNode.isValid())
return;
// qDebug() << "buildPropertyEditorItems for node" << selectedNode.name() << "...";
QList<NodeMetaInfo> allClasses;
allClasses.append(selectedNode.metaInfo());
allClasses += selectedNode.metaInfo().superClasses();
// qDebug() << "\tNode has" << allClasses.size() << "(super) classes";
QHash<QString, NodeProperty> propertiesWithValues;
foreach (const NodeProperty & nodeProperty, selectedNode.properties()) {
propertiesWithValues[nodeProperty.name()] = nodeProperty;
}
// qDebug() << "\tNode has" << propertiesWithValues.size() << "properties set.";
// NodeInstance instance = ModelUtilities::instanceForNode(selectedNode);
//
// foreach (const NodeMetaInfo &info, allClasses) {
// // FIXME: the add property is quite (too) expensive!
// editor->addProperty(addProperties(info, propertiesWithValues, instance));
// }
}
static bool nodeHasProperty(const ModelNode& node, const QString& name)
{
if (node.metaInfo().hasProperty(name))
return true;
foreach (const NodeMetaInfo& info, node.metaInfo().superClasses()) {
if (info.hasProperty(name))
return true;
}
return false;
}
void GenericPropertiesWidget::propertyChanged(QtProperty* property)
{
// qDebug() << "property" << property->propertyName() << "changed...";
QtVariantProperty* variantProperty = dynamic_cast<QtVariantProperty*>(property);
if (variantProperty) {
// qDebug() << "\tnew value: " << variantProperty->value();
if (selectedNode.property(property->propertyName()).value() == variantProperty->value()) {
// qDebug() << "\twhich is the same as the old one, so we'll forget about it.";
} else {
if (nodeHasProperty(selectedNode, property->propertyName())) {
selectedNode.setPropertyValue(property->propertyName(), variantProperty->value());
if (!property->isModified())
property->setModified(true);
} else {
// qDebug() << "--- property " << property->propertyName() << "ignored: it doesn't exist in the metadata.";
}
}
} else {
// qDebug("\tEep: changed property is not a variant property");
}
}
void GenericPropertiesWidget::modelAttached(Model *model)
{
AbstractView::modelAttached(model);
}
void GenericPropertiesWidget::nodeCreated(const ModelNode&)
{
}
void GenericPropertiesWidget::nodeAboutToBeRemoved(const ModelNode &removedNode)
{
if (selectedNode.isValid() && removedNode.isValid() && selectedNode == removedNode)
select(selectedNode.parentNode());
}
void GenericPropertiesWidget::propertyAdded(const NodeState& state, const NodeProperty&)
{
if (selectedNode.isValid() && state.isValid() && selectedNode == state.modelNode())
select(state.modelNode());
}
void GenericPropertiesWidget::propertyAboutToBeRemoved(const NodeState& /* state */, const NodeProperty&)
{
}
void GenericPropertiesWidget::nodeReparented(const ModelNode &node, const ModelNode &oldParent, const ModelNode &newParent)
{
Q_UNUSED(node);
Q_UNUSED(oldParent);
Q_UNUSED(newParent);
}
void GenericPropertiesWidget::propertyValueChanged(const NodeState& state, const NodeProperty& property,
const QVariant&, const QVariant& )
{
if (!selectedNode.isValid() || selectedNode != state.modelNode())
return;
disconnectEditor();
ModelNode node(state.modelNode());
foreach (QtProperty* qtProperty, enumManager->properties()) {
if (qtProperty->propertyName() == property.name()) {
QList<QString> elementNames = node.property(property.name()).metaInfo().enumerator().elementNames();
int selectionIndex = elementNames.indexOf(property.value().toString());
if (selectionIndex != -1) {
enumManager->setValue(qtProperty, selectionIndex);
qtProperty->setModified(true);
}
reconnectEditor();
return;
}
}
foreach (QtProperty* qtProperty, variantManager->properties()) {
if (qtProperty->propertyName() == property.name()) {
(dynamic_cast<QtVariantProperty*>(qtProperty))->setValue(property.value());
qtProperty->setModified(true);
reconnectEditor();
return;
}
}
reconnectEditor();
}
void GenericPropertiesWidget::modelStateAboutToBeRemoved(const ModelState &/*modelState*/)
{
// TODO: implement
}
void GenericPropertiesWidget::modelStateAdded(const ModelState &/*modelState*/)
{
// TODO: implement
}
void GenericPropertiesWidget::nodeStatesAboutToBeRemoved(const QList<NodeState> &/*nodeStateList*/)
{
// TODO: implement
}
void GenericPropertiesWidget::nodeStatesAdded(const QList<NodeState> &/*nodeStateList*/)
{
// TODO: implement
}
void GenericPropertiesWidget::anchorsChanged(const NodeState &/*nodeState*/)
{
// TODO: implement
}
/****************************************************************************
**
** 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.
**
****************************************************************************/
#ifndef GENERICPROPERTIESWIDGET_H
#define GENERICPROPERTIESWIDGET_H
#include <QTabWidget>
#include <modelnode.h>
#include <widgetqueryview.h>
class QtProperty;
namespace QmlDesigner {
class GenericPropertiesWidget: public AbstractView
{
Q_OBJECT
public:
GenericPropertiesWidget(QWidget *parent = 0);
QWidget* createPropertiesPage();
void selectedNodesChanged(const QList<ModelNode> &selectedNodeList,
const QList<ModelNode> &lastSelectedNodeList);
virtual void modelAttached(Model *model);
virtual void nodeCreated(const ModelNode &createdNode);
virtual void nodeAboutToBeRemoved(const ModelNode &removedNode);
virtual void propertyAdded(const NodeState& state, const NodeProperty& property);
virtual void propertyAboutToBeRemoved(const NodeState &state, const NodeProperty &property);
virtual void nodeReparented(const ModelNode &node, const ModelNode &oldParent, const ModelNode &newParent);
virtual void propertyValueChanged(const NodeState& state, const NodeProperty& property,
const QVariant& newValue, const QVariant& oldValue);
void modelStateAboutToBeRemoved(const ModelState &modelState);
void modelStateAdded(const ModelState &modelState);
void nodeStatesAboutToBeRemoved(const QList<NodeState> &nodeStateList);
void nodeStatesAdded(const QList<NodeState> &nodeStateList);
void anchorsChanged(const NodeState &nodeState);
public slots:
void select(const ModelNode& node);
private slots:
void propertyChanged(class QtProperty* property);
private:
void buildPropertyEditorItems();
QtProperty* addVariantProperty(const PropertyMetaInfo& propertyMetaInfo, const QHash<QString, NodeProperty>& propertiesWithValues, const NodeInstance& instance);
QtProperty* addEnumProperty(const PropertyMetaInfo& propertyMetaInfo, const QHash<QString, NodeProperty>& propertiesWithValues, const NodeInstance& instance);
QtProperty* addFlagProperty(const PropertyMetaInfo& propertyMetaInfo, const QHash<QString, NodeProperty>& propertiesWithValues, const NodeInstance& instance);
QtProperty* addProperties(const NodeMetaInfo& nodeMetaInfo, const QHash<QString, NodeProperty>& propertiesWithValues, const NodeInstance& instance);
void disconnectEditor();
void reconnectEditor();
private:
class QtTreePropertyBrowser *editor;
class QtVariantPropertyManager* variantManager;
class QtEnumPropertyManager* enumManager;
ModelNode selectedNode;
};
}
#endif // GENERICPROPERTIESWIDGET_H
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