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Categories and saving of settings in qml inspector

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Lasse Holmstedt
2010-04-20 16:27:41 +02:00
parent 9c2eb9fe2e
commit 473a8e5d28
17 changed files with 720 additions and 159 deletions
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268
src/plugins/qmlinspector/components/objectpropertiesview.cpp
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@@ -27,10 +27,15 @@
**
**************************************************************************/
#include "objectpropertiesview.h"
#include "inspectortreeitems.h"
#include "inspectorcontext.h"
#include "watchtable.h"
#include "qmlinspector.h"
#include "propertytypefinder.h"
#include <extensionsystem/pluginmanager.h>
#include <qmljseditor/qmljsmodelmanagerinterface.h>
#include <qmljs/qmljsdocument.h>
#include <QtGui/QApplication>
#include <QtGui/QTreeWidget>
@@ -39,79 +44,19 @@
#include <QtGui/QMenu>
#include <QtGui/QContextMenuEvent>
#include <QtCore/QFile>
#include <QtCore/QDebug>
namespace Qml {
namespace Internal {
class PropertiesViewItem : public QObject, public QTreeWidgetItem
{
Q_OBJECT
public:
enum Type {
BindingType,
OtherType
};
PropertiesViewItem(QTreeWidget *widget, Type type = OtherType);
PropertiesViewItem(QTreeWidgetItem *parent, Type type = OtherType);
QVariant data (int column, int role) const;
void setData (int column, int role, const QVariant & value);
QDeclarativeDebugPropertyReference property;
Type type;
private:
QString objectIdString() const;
};
PropertiesViewItem::PropertiesViewItem(QTreeWidget *widget, Type type)
: QTreeWidgetItem(widget), type(type)
{
}
PropertiesViewItem::PropertiesViewItem(QTreeWidgetItem *parent, Type type)
: QTreeWidgetItem(parent), type(type)
{
}
QVariant PropertiesViewItem::data (int column, int role) const
{
if (column == 1) {
if (role == Qt::ForegroundRole) {
bool canEdit = data(0, ObjectPropertiesView::CanEditRole).toBool();
return canEdit ? qApp->palette().color(QPalette::Foreground) : qApp->palette().color(QPalette::Disabled, QPalette::Foreground);
}
}
return QTreeWidgetItem::data(column, role);
}
void PropertiesViewItem::setData (int column, int role, const QVariant & value)
{
if (role == Qt::EditRole) {
if (column == 1) {
qDebug() << "editing prop item w/role" << role << "and value" << value;
QmlInspector::instance()->executeExpression(property.objectDebugId(), objectIdString(), property.name(), value);
}
return;
}
QTreeWidgetItem::setData(column, role, value);
}
QString PropertiesViewItem::objectIdString() const
{
return data(0, ObjectPropertiesView::ObjectIdStringRole).toString();
}
ObjectPropertiesView::ObjectPropertiesView(WatchTableModel *watchTableModel,
QDeclarativeEngineDebug *client, QWidget *parent)
: QWidget(parent),
m_client(client),
m_query(0),
m_watch(0), m_clickedItem(0), m_showUnwatchableProperties(false),
m_watch(0), m_clickedItem(0),
m_groupByItemType(true), m_showUnwatchableProperties(false),
m_watchTableModel(watchTableModel)
{
QVBoxLayout *layout = new QVBoxLayout;
@@ -124,7 +69,7 @@ ObjectPropertiesView::ObjectPropertiesView(WatchTableModel *watchTableModel,
m_tree->setFrameStyle(QFrame::NoFrame);
m_tree->setAlternatingRowColors(true);
m_tree->setExpandsOnDoubleClick(false);
m_tree->setRootIsDecorated(false);
m_tree->setRootIsDecorated(m_groupByItemType);
m_tree->setEditTriggers(QAbstractItemView::NoEditTriggers);
m_tree->setHeaderLabels(QStringList()
@@ -133,24 +78,53 @@ ObjectPropertiesView::ObjectPropertiesView(WatchTableModel *watchTableModel,
this, SLOT(itemDoubleClicked(QTreeWidgetItem *, int)));
connect(m_tree, SIGNAL(itemSelectionChanged()), SLOT(changeItemSelection()));
m_addWatchAction = new QAction(tr("Watch expression"), this);
m_removeWatchAction = new QAction(tr("Remove watch"), this);
m_toggleUnwatchablePropertiesAction = new QAction(tr("Show unwatchable properties"), this);
m_addWatchAction = new QAction(tr("&Watch expression"), this);
m_removeWatchAction = new QAction(tr("&Remove watch"), this);
m_toggleUnwatchablePropertiesAction = new QAction(tr("Show &unwatchable properties"), this);
m_toggleGroupByItemTypeAction = new QAction(tr("&Group by item type"), this);
m_toggleGroupByItemTypeAction->setCheckable(true);
m_toggleGroupByItemTypeAction->setChecked(m_groupByItemType);
connect(m_addWatchAction, SIGNAL(triggered()), SLOT(addWatch()));
connect(m_removeWatchAction, SIGNAL(triggered()), SLOT(removeWatch()));
connect(m_toggleUnwatchablePropertiesAction, SIGNAL(triggered()), SLOT(toggleUnwatchableProperties()));
connect(m_toggleGroupByItemTypeAction, SIGNAL(triggered()), SLOT(toggleGroupingByItemType()));
m_tree->setColumnCount(3);
m_tree->header()->setDefaultSectionSize(150);
layout->addWidget(m_tree);
}
void ObjectPropertiesView::readSettings(const InspectorSettings &settings)
{
if (settings.showUnwatchableProperties() != m_showUnwatchableProperties)
toggleUnwatchableProperties();
if (settings.groupPropertiesByItemType() != m_groupByItemType)
toggleGroupingByItemType();
}
void ObjectPropertiesView::saveSettings(InspectorSettings &settings)
{
settings.setShowUnwatchableProperties(m_showUnwatchableProperties);
settings.setGroupPropertiesByItemType(m_groupByItemType);
}
void ObjectPropertiesView::toggleUnwatchableProperties()
{
m_showUnwatchableProperties = !m_showUnwatchableProperties;
setObject(m_object);
}
void ObjectPropertiesView::toggleGroupingByItemType()
{
m_groupByItemType = !m_groupByItemType;
m_tree->setRootIsDecorated(m_groupByItemType);
m_toggleGroupByItemTypeAction->setChecked(m_groupByItemType);
setObject(m_object);
}
void ObjectPropertiesView::changeItemSelection()
{
if (m_tree->selectedItems().isEmpty())
@@ -249,25 +223,98 @@ void ObjectPropertiesView::setPropertyValue(PropertiesViewItem *item, const QVar
}
}
QString ObjectPropertiesView::propertyBaseClass(const QDeclarativeDebugObjectReference &object, const QDeclarativeDebugPropertyReference &property, int &depth)
{
ExtensionSystem::PluginManager *pluginManager = ExtensionSystem::PluginManager::instance();
QmlJSEditor::ModelManagerInterface *modelManager = pluginManager->getObject<QmlJSEditor::ModelManagerInterface>();
QmlJS::Snapshot snapshot = modelManager->snapshot();
//qDebug() << property.name() << object.source().url().path();
QmlJS::Document::Ptr document = snapshot.document(object.source().url().path());
if (document.isNull()) {
QFile inFile(object.source().url().path());
QString contents;
if (inFile.open(QIODevice::ReadOnly)) {
QTextStream ins(&inFile);
contents = ins.readAll();
inFile.close();
}
//qDebug() << contents;
document = QmlJS::Document::create(object.source().url().path());
document->setSource(contents);
if (!document->parse())
return QString();
snapshot.insert(document);
}
PropertyTypeFinder find(document, snapshot, modelManager->importPaths());
QString baseClassName = find(object.source().lineNumber(), object.source().columnNumber(), property.name());
depth = find.depth();
return baseClassName;
}
void ObjectPropertiesView::setObject(const QDeclarativeDebugObjectReference &object)
{
m_object = object;
m_tree->clear();
QHash<QString, PropertiesViewItem*> baseClassItems;
PropertiesViewItem* currentParentItem = 0;
QList<QString> insertedPropertyNames;
QList<QDeclarativeDebugPropertyReference> properties = object.properties();
for (int i=0; i<properties.count(); ++i) {
const QDeclarativeDebugPropertyReference &p = properties[i];
// ignore overridden/redefined/shadowed properties; and do special ignore for QGraphicsObject* parent,
// which is useless while debugging.
if (insertedPropertyNames.contains(p.name())
|| (p.name() == "parent" && p.valueTypeName() == "QGraphicsObject*"))
{
continue;
}
insertedPropertyNames.append(p.name());
if (m_showUnwatchableProperties || p.hasNotifySignal()) {
PropertiesViewItem *item = new PropertiesViewItem(m_tree);
PropertiesViewItem *item = 0;
if (m_groupByItemType) {
int depth = 0;
QString baseClassName = propertyBaseClass(object, p, depth);
if (!baseClassItems.contains(baseClassName)) {
PropertiesViewItem *baseClassItem = new PropertiesViewItem(m_tree, PropertiesViewItem::ClassType);
baseClassItem->setData(0, PropertiesViewItem::CanEditRole, false);
baseClassItem->setData(0, PropertiesViewItem::ClassDepthRole, depth);
baseClassItem->setText(0, baseClassName);
QFont font = m_tree->font();
font.setBold(true);
baseClassItem->setFont(0, font);
baseClassItems.insert(baseClassName, baseClassItem);
qDebug() << "Baseclass" << baseClassName;
}
currentParentItem = baseClassItems.value(baseClassName);
item = new PropertiesViewItem(currentParentItem);
} else
item = new PropertiesViewItem(m_tree);
item->property = p;
item->setData(0, ObjectIdStringRole, object.idString());
item->setData(0, PropertiesViewItem::ObjectIdStringRole, object.idString());
item->setText(0, p.name());
Qt::ItemFlags itemFlags = Qt::ItemIsSelectable | Qt::ItemIsEnabled;
bool canEdit = object.idString().length() && QmlInspector::instance()->canEditProperty(item->property.valueTypeName());
item->setData(0, CanEditRole, canEdit);
item->setData(0, PropertiesViewItem::CanEditRole, canEdit);
if (canEdit)
itemFlags |= Qt::ItemIsEditable;
@@ -293,10 +340,36 @@ void ObjectPropertiesView::setObject(const QDeclarativeDebugObjectReference &obj
}
}
if (m_groupByItemType)
sortBaseClassItems();
m_tree->expandAll();
}
static bool baseClassItemsDepthLessThan(const PropertiesViewItem *item1, const PropertiesViewItem *item2)
{
int depth1 = item1->data(0, PropertiesViewItem::ClassDepthRole).toInt();
int depth2 = item2->data(0, PropertiesViewItem::ClassDepthRole).toInt();
// reversed order
return !(depth1 < depth2);
}
void ObjectPropertiesView::sortBaseClassItems()
{
QList<PropertiesViewItem*> topLevelItems;
while(m_tree->topLevelItemCount())
topLevelItems.append(static_cast<PropertiesViewItem*>(m_tree->takeTopLevelItem(0)));
qSort(topLevelItems.begin(), topLevelItems.end(), baseClassItemsDepthLessThan);
foreach(PropertiesViewItem *item, topLevelItems)
m_tree->addTopLevelItem(item);
}
void ObjectPropertiesView::watchCreated(QDeclarativeDebugWatch *watch)
{
if (watch->objectDebugId() == m_object.debugId()
&& qobject_cast<QDeclarativeDebugPropertyWatch*>(watch)) {
connect(watch, SIGNAL(stateChanged(QDeclarativeDebugWatch::State)), SLOT(watchStateChanged()));
@@ -317,16 +390,32 @@ void ObjectPropertiesView::watchStateChanged()
void ObjectPropertiesView::setWatched(const QString &property, bool watched)
{
for (int i=0; i<m_tree->topLevelItemCount(); ++i) {
PropertiesViewItem *item = static_cast<PropertiesViewItem *>(m_tree->topLevelItem(i));
if (item->property.name() == property && item->property.hasNotifySignal()) {
QFont font = m_tree->font();
font.setBold(watched);
item->setFont(0, font);
for (int i = 0; i < m_tree->topLevelItemCount(); ++i) {
PropertiesViewItem *topLevelItem = static_cast<PropertiesViewItem *>(m_tree->topLevelItem(i));
if (m_groupByItemType) {
for(int j = 0; j < topLevelItem->childCount(); ++j) {
PropertiesViewItem *item = static_cast<PropertiesViewItem*>(topLevelItem->child(j));
if (styleWatchedItem(item, property, watched))
return;
}
} else {
if (styleWatchedItem(topLevelItem, property, watched))
return;
}
}
}
bool ObjectPropertiesView::styleWatchedItem(PropertiesViewItem *item, const QString &property, bool isWatched) const
{
if (item->property.name() == property && item->property.hasNotifySignal()) {
QFont font = m_tree->font();
font.setBold(isWatched);
item->setFont(0, font);
return true;
}
return false;
}
bool ObjectPropertiesView::isWatched(QTreeWidgetItem *item)
{
return item->font(0).bold();
@@ -335,16 +424,31 @@ bool ObjectPropertiesView::isWatched(QTreeWidgetItem *item)
void ObjectPropertiesView::valueChanged(const QByteArray &name, const QVariant &value)
{
for (int i=0; i<m_tree->topLevelItemCount(); ++i) {
PropertiesViewItem *item = static_cast<PropertiesViewItem *>(m_tree->topLevelItem(i));
if (item->property.name() == name) {
setPropertyValue(item, value, !item->property.hasNotifySignal());
return;
PropertiesViewItem *topLevelItem = static_cast<PropertiesViewItem *>(m_tree->topLevelItem(i));
if (m_groupByItemType) {
for(int j = 0; j < topLevelItem->childCount(); ++j) {
PropertiesViewItem *item = static_cast<PropertiesViewItem*>(topLevelItem->child(j));
if (item->property.name() == name) {
setPropertyValue(item, value, !item->property.hasNotifySignal());
return;
}
}
} else {
if (topLevelItem->property.name() == name) {
setPropertyValue(topLevelItem, value, !topLevelItem->property.hasNotifySignal());
return;
}
}
}
}
void ObjectPropertiesView::itemDoubleClicked(QTreeWidgetItem *item, int column)
{
if (item->type() == PropertiesViewItem::ClassType)
return;
if (column == 0)
toggleWatch(item);
else if (column == 1)
@@ -355,6 +459,7 @@ void ObjectPropertiesView::addWatch()
{
toggleWatch(m_clickedItem);
}
void ObjectPropertiesView::removeWatch()
{
toggleWatch(m_clickedItem);
@@ -393,6 +498,7 @@ void ObjectPropertiesView::contextMenuEvent(QContextMenuEvent *event)
else
m_toggleUnwatchablePropertiesAction->setText(tr("Show unwatchable properties"));
menu.addAction(m_toggleGroupByItemTypeAction);
menu.addAction(m_toggleUnwatchablePropertiesAction);
menu.exec(event->globalPos());
@@ -400,5 +506,3 @@ void ObjectPropertiesView::contextMenuEvent(QContextMenuEvent *event)
} // Internal
} // Qml
#include "objectpropertiesview.moc"