feedc0de/qt-creator
1
0
Fork 0
forked from qt-creator/qt-creator
Code Pull Requests Activity

Debugger: Merge QmlInspectorAdapter into QmlInspectorAgent

Browse Source 
There's a 1:1 relation, and the abstraction is not needed anymore.

Also remove some unused code.

Change-Id: I09a2522deb5d522f46ec7518d19978a038032fbb
Reviewed-by: Ulf Hermann <ulf.hermann@theqtcompany.com>
This commit is contained in:
hjk
2015-08-26 11:51:56 +02:00
parent 5c815dea19
commit 156320ff6c
8 changed files with 406 additions and 819 deletions
Download Patch File Download Diff File Expand all files Collapse all files

600
src/plugins/debugger/qml/qmlinspectoragent.cpp
View File

@@ -29,6 +29,7 @@
****************************************************************************/
#include "qmlinspectoragent.h"
#include "qmlengine.h"
#include <debugger/debuggeractions.h>
#include <debugger/debuggercore.h>
@@ -36,12 +37,25 @@
#include <debugger/debuggerstringutils.h>
#include <debugger/watchhandler.h>
#include <coreplugin/actionmanager/actionmanager.h>
#include <coreplugin/icore.h>
#include <coreplugin/idocument.h>
#include <coreplugin/editormanager/editormanager.h>
#include <coreplugin/editormanager/documentmodel.h>
#include <qmldebug/declarativeenginedebugclient.h>
#include <qmldebug/declarativeenginedebugclientv2.h>
#include <qmldebug/declarativetoolsclient.h>
#include <qmldebug/qmldebugconstants.h>
#include <qmldebug/qmlenginedebugclient.h>
#include <qmldebug/qmltoolsclient.h>
#include <utils/fileutils.h>
#include <utils/qtcassert.h>
#include <utils/savedaction.h>
#include <QElapsedTimer>
#include <QFileInfo>
#include <QLoggingCategory>
using namespace QmlDebug;
@@ -55,21 +69,94 @@ Q_LOGGING_CATEGORY(qmlInspectorLog, "qtc.dbg.qmlinspector")
/*!
* DebuggerAgent updates the watchhandler with the object tree data.
*/
QmlInspectorAgent::QmlInspectorAgent(DebuggerEngine *engine, QObject *parent)
: QObject(parent)
, m_debuggerEngine(engine)
QmlInspectorAgent::QmlInspectorAgent(QmlEngine *engine, QmlDebugConnection *connection)
: m_qmlEngine(engine)
, m_engineClient(0)
, m_engineQueryId(0)
, m_rootContextQueryId(0)
, m_objectToSelect(-1)
, m_masterEngine(engine)
, m_toolsClient(0)
, m_targetToSync(NoTarget)
, m_debugIdToSelect(-1)
, m_currentSelectedDebugId(-1)
, m_toolsClientConnected(false)
, m_inspectorToolsContext("Debugger.QmlInspector")
, m_selectAction(new QAction(this))
, m_zoomAction(new QAction(this))
, m_showAppOnTopAction(action(ShowAppOnTop))
, m_engineClientConnected(false)
{
m_debugIdToIname.insert(-1, QByteArray("inspect"));
connect(action(ShowQmlObjectTree),
SIGNAL(valueChanged(QVariant)), SLOT(updateState()));
&Utils::SavedAction::valueChanged, this, &QmlInspectorAgent::updateState);
m_delayQueryTimer.setSingleShot(true);
m_delayQueryTimer.setInterval(100);
connect(&m_delayQueryTimer, &QTimer::timeout,
this, &QmlInspectorAgent::queryEngineContext);
if (!m_masterEngine->isMasterEngine())
m_masterEngine = m_masterEngine->masterEngine();
connect(m_masterEngine, &DebuggerEngine::stateChanged,
this, &QmlInspectorAgent::onEngineStateChanged);
auto engineClient1 = new DeclarativeEngineDebugClient(connection);
connect(engineClient1, &BaseEngineDebugClient::newState,
this, &QmlInspectorAgent::clientStateChanged);
connect(engineClient1, &BaseEngineDebugClient::newState,
this, &QmlInspectorAgent::engineClientStateChanged);
auto engineClient2 = new QmlEngineDebugClient(connection);
connect(engineClient2, &BaseEngineDebugClient::newState,
this, &QmlInspectorAgent::clientStateChanged);
connect(engineClient2, &BaseEngineDebugClient::newState,
this, &QmlInspectorAgent::engineClientStateChanged);
auto engineClient3 = new DeclarativeEngineDebugClientV2(connection);
connect(engineClient3, &BaseEngineDebugClient::newState,
this, &QmlInspectorAgent::clientStateChanged);
connect(engineClient3, &BaseEngineDebugClient::newState,
this, &QmlInspectorAgent::engineClientStateChanged);
m_engineClients.insert(engineClient1->name(), engineClient1);
m_engineClients.insert(engineClient2->name(), engineClient2);
m_engineClients.insert(engineClient3->name(), engineClient3);
if (engineClient1->state() == QmlDebugClient::Enabled)
setActiveEngineClient(engineClient1);
if (engineClient2->state() == QmlDebugClient::Enabled)
setActiveEngineClient(engineClient2);
if (engineClient3->state() == QmlDebugClient::Enabled)
setActiveEngineClient(engineClient3);
auto toolsClient1 = new DeclarativeToolsClient(connection);
connect(toolsClient1, &BaseToolsClient::newState,
this, &QmlInspectorAgent::clientStateChanged);
connect(toolsClient1, &BaseToolsClient::newState,
this, &QmlInspectorAgent::toolsClientStateChanged);
auto toolsClient2 = new QmlToolsClient(connection);
connect(toolsClient2, &BaseToolsClient::newState,
this, &QmlInspectorAgent::clientStateChanged);
connect(toolsClient2, &BaseToolsClient::newState,
this, &QmlInspectorAgent::toolsClientStateChanged);
// toolbar
m_selectAction->setObjectName(QLatin1String("QML Select Action"));
m_zoomAction->setObjectName(QLatin1String("QML Zoom Action"));
m_selectAction->setCheckable(true);
m_zoomAction->setCheckable(true);
m_showAppOnTopAction->setCheckable(true);
m_selectAction->setEnabled(false);
m_zoomAction->setEnabled(false);
m_showAppOnTopAction->setEnabled(false);
connect(m_selectAction, &QAction::triggered,
this, &QmlInspectorAgent::onSelectActionTriggered);
connect(m_zoomAction, &QAction::triggered,
this, &QmlInspectorAgent::onZoomActionTriggered);
connect(m_showAppOnTopAction, &QAction::triggered,
this, &QmlInspectorAgent::onShowAppOnTopChanged);
}
quint32 QmlInspectorAgent::queryExpressionResult(int debugId,
@@ -103,7 +190,7 @@ void QmlInspectorAgent::assignValue(const WatchData *data,
}
}
int parentIdForIname(const QByteArray &iname)
static int parentIdForIname(const QByteArray &iname)
{
// Extract the parent id
int lastIndex = iname.lastIndexOf('.');
@@ -131,7 +218,7 @@ void QmlInspectorAgent::watchDataSelected(quint64 id)
if (id) {
QTC_ASSERT(m_debugIdLocations.keys().contains(id), return);
emit jumpToObjectDefinition(m_debugIdLocations.value(id), id);
jumpToObjectDefinitionInEditor(m_debugIdLocations.value(id), id);
}
}
@@ -145,7 +232,7 @@ bool QmlInspectorAgent::selectObjectInTree(int debugId)
QByteArray iname = m_debugIdToIname.value(debugId);
QTC_ASSERT(iname.startsWith("inspect."), qDebug() << iname);
qCDebug(qmlInspectorLog) << " selecting" << iname << "in tree";
m_debuggerEngine->watchHandler()->setCurrentItem(iname);
m_qmlEngine->watchHandler()->setCurrentItem(iname);
m_objectToSelect = 0;
return true;
} else {
@@ -154,8 +241,8 @@ bool QmlInspectorAgent::selectObjectInTree(int debugId)
using namespace QmlDebug::Constants;
if (m_engineClient->objectName() == QLatin1String(QDECLARATIVE_ENGINE)) {
// reset current Selection
QByteArray root = m_debuggerEngine->watchHandler()->watchItem(QModelIndex())->iname;
m_debuggerEngine->watchHandler()->setCurrentItem(root);
QByteArray root = m_qmlEngine->watchHandler()->watchItem(QModelIndex())->iname;
m_qmlEngine->watchHandler()->setCurrentItem(root);
} else {
fetchObject(debugId);
}
@@ -163,107 +250,6 @@ bool QmlInspectorAgent::selectObjectInTree(int debugId)
}
}
quint32 QmlInspectorAgent::setBindingForObject(int objectDebugId,
const QString &propertyName,
const QVariant &value,
bool isLiteralValue,
QString source,
int line)
{
qCDebug(qmlInspectorLog)
<< __FUNCTION__ << '(' << objectDebugId << propertyName
<< value.toString() << isLiteralValue << source << line << ')';
if (objectDebugId == -1)
return 0;
if (propertyName == QLatin1String("id"))
return 0; // Crashes the QMLViewer.
if (!isConnected() || !boolSetting(ShowQmlObjectTree))
return 0;
log(LogSend, QString::fromLatin1("SET_BINDING %1 %2 %3 %4").arg(
QString::number(objectDebugId), propertyName, value.toString(),
QString(isLiteralValue ? QLatin1String("true") : QLatin1String("false"))));
quint32 queryId = m_engineClient->setBindingForObject(
objectDebugId, propertyName, value.toString(), isLiteralValue,
source, line);
if (!queryId)
log(LogSend, QLatin1String("SET_BINDING failed!"));
return queryId;
}
quint32 QmlInspectorAgent::setMethodBodyForObject(int objectDebugId,
const QString &methodName,
const QString &methodBody)
{
qCDebug(qmlInspectorLog)
<< __FUNCTION__ << '(' << objectDebugId << methodName << methodBody
<< ')';
if (objectDebugId == -1)
return 0;
if (!isConnected() || !boolSetting(ShowQmlObjectTree))
return 0;
log(LogSend, QString::fromLatin1("SET_METHOD_BODY %1 %2 %3").arg(
QString::number(objectDebugId), methodName, methodBody));
quint32 queryId = m_engineClient->setMethodBody(
objectDebugId, methodName, methodBody);
if (!queryId)
log(LogSend, QLatin1String("failed!"));
return queryId;
}
quint32 QmlInspectorAgent::resetBindingForObject(int objectDebugId,
const QString &propertyName)
{
qCDebug(qmlInspectorLog)
<< __FUNCTION__ << '(' << objectDebugId
<< propertyName << ')';
if (objectDebugId == -1)
return 0;
if (!isConnected() || !boolSetting(ShowQmlObjectTree))
return 0;
log(LogSend, QString::fromLatin1("RESET_BINDING %1 %2").arg(
QString::number(objectDebugId), propertyName));
quint32 queryId = m_engineClient->resetBindingForObject(
objectDebugId, propertyName);
if (!queryId)
log(LogSend, QLatin1String("failed!"));
return queryId;
}
ObjectReference QmlInspectorAgent::objectForName(
const QString &objectId) const
{
if (!objectId.isEmpty() && objectId[0].isLower()) {
QHashIterator<int, QByteArray> iter(m_debugIdToIname);
const WatchHandler *watchHandler = m_debuggerEngine->watchHandler();
while (iter.hasNext()) {
iter.next();
const WatchItem *item = watchHandler->findItem(iter.value());
if (item && item->name == objectId)
return ObjectReference(iter.key());
}
}
return ObjectReference();
}
ObjectReference QmlInspectorAgent::objectForId(int objectDebugId) const
{
if (!m_debugIdToIname.contains(objectDebugId))
@@ -294,117 +280,25 @@ ObjectReference QmlInspectorAgent::objectForId(int objectDebugId) const
FileReference(QUrl::fromLocalFile(file), line, column));
}
int QmlInspectorAgent::objectIdForLocation(
int line, int column) const
{
QHashIterator<int, FileReference> iter(m_debugIdLocations);
while (iter.hasNext()) {
iter.next();
const FileReference &ref = iter.value();
if (ref.lineNumber() == line
&& ref.columnNumber() == column)
return iter.key();
}
return -1;
}
QHash<int,QString> QmlInspectorAgent::rootObjectIds() const
{
QHash<int,QString> rIds;
const WatchHandler *watchHandler = m_debuggerEngine->watchHandler();
foreach (const QByteArray &iname, m_debugIdToIname) {
if (const WatchItem *item = watchHandler->findItem(iname)) {
int debugId = item->id;
rIds.insert(debugId, QLatin1String(item->type));
}
}
return rIds;
}
bool QmlInspectorAgent::addObjectWatch(int objectDebugId)
void QmlInspectorAgent::addObjectWatch(int objectDebugId)
{
qCDebug(qmlInspectorLog) << __FUNCTION__ << '(' << objectDebugId << ')';
if (objectDebugId == -1)
return false;
return;
if (!isConnected() || !boolSetting(ShowQmlObjectTree))
return false;
return;
// already set
if (m_objectWatches.contains(objectDebugId))
return true;
return;
// is flooding the debugging output log!
// log(LogSend, QString::fromLatin1("WATCH_PROPERTY %1").arg(objectDebugId));
if (m_engineClient->addWatch(objectDebugId))
m_objectWatches.append(objectDebugId);
return true;
}
bool QmlInspectorAgent::isObjectBeingWatched(int objectDebugId)
{
return m_objectWatches.contains(objectDebugId);
}
bool QmlInspectorAgent::removeObjectWatch(int objectDebugId)
{
qCDebug(qmlInspectorLog) << __FUNCTION__ << '(' << objectDebugId << ')';
if (objectDebugId == -1)
return false;
if (!m_objectWatches.contains(objectDebugId))
return false;
if (!isConnected())
return false;
m_objectWatches.removeOne(objectDebugId);
return true;
}
void QmlInspectorAgent::removeAllObjectWatches()
{
qCDebug(qmlInspectorLog) << __FUNCTION__ << "()";
foreach (int watchedObject, m_objectWatches)
removeObjectWatch(watchedObject);
}
void QmlInspectorAgent::setEngineClient(BaseEngineDebugClient *client)
{
if (m_engineClient == client)
return;
if (m_engineClient) {
disconnect(m_engineClient, SIGNAL(newState(QmlDebug::QmlDebugClient::State)),
this, SLOT(updateState()));
disconnect(m_engineClient, SIGNAL(result(quint32,QVariant,QByteArray)),
this, SLOT(onResult(quint32,QVariant,QByteArray)));
disconnect(m_engineClient, SIGNAL(newObject(int,int,int)),
this, SLOT(newObject(int,int,int)));
disconnect(m_engineClient, SIGNAL(valueChanged(int,QByteArray,QVariant)),
this, SLOT(onValueChanged(int,QByteArray,QVariant)));
}
m_engineClient = client;
if (m_engineClient) {
connect(m_engineClient, &BaseEngineDebugClient::newState,
this, &QmlInspectorAgent::updateState);
connect(m_engineClient, &BaseEngineDebugClient::result,
this, &QmlInspectorAgent::onResult);
connect(m_engineClient, &BaseEngineDebugClient::newObject,
this, &QmlInspectorAgent::newObject);
connect(m_engineClient, &BaseEngineDebugClient::valueChanged,
this, &QmlInspectorAgent::onValueChanged);
}
updateState();
}
QString QmlInspectorAgent::displayName(int objectDebugId) const
@@ -413,7 +307,7 @@ QString QmlInspectorAgent::displayName(int objectDebugId) const
return QString();
if (m_debugIdToIname.contains(objectDebugId)) {
const WatchItem *item = m_debuggerEngine->watchHandler()->findItem(
const WatchItem *item = m_qmlEngine->watchHandler()->findItem(
m_debugIdToIname.value(objectDebugId));
QTC_ASSERT(item, return QString());
return item->name;
@@ -443,11 +337,12 @@ void QmlInspectorAgent::onResult(quint32 queryId, const QVariant &value,
} else if (type == "SET_BINDING_R"
|| type == "RESET_BINDING_R"
|| type == "SET_METHOD_BODY_R") {
// FIXME: This is not supported anymore.
QString msg = QLatin1String(type) + tr("Success:");
msg += QLatin1Char(' ');
msg += value.toBool() ? QLatin1Char('1') : QLatin1Char('0');
if (!value.toBool())
emit automaticUpdateFailed();
// if (!value.toBool())
// emit automaticUpdateFailed();
log(LogReceive, msg);
} else {
log(LogReceive, QLatin1String(type));
@@ -477,11 +372,10 @@ void QmlInspectorAgent::onResult(quint32 queryId, const QVariant &value,
clearObjectTree();
updateObjectTree(qvariant_cast<ContextReference>(value));
} else {
emit expressionResult(queryId, value);
m_qmlEngine->expressionEvaluated(queryId, value);
}
qCDebug(qmlInspectorLog) << __FUNCTION__ << "done";
}
void QmlInspectorAgent::newObject(int engineId, int /*objectId*/, int /*parentId*/)
@@ -502,7 +396,7 @@ void QmlInspectorAgent::onValueChanged(int debugId, const QByteArray &propertyNa
{
const QByteArray iname = m_debugIdToIname.value(debugId) +
".[properties]." + propertyName;
WatchHandler *watchHandler = m_debuggerEngine->watchHandler();
WatchHandler *watchHandler = m_qmlEngine->watchHandler();
qCDebug(qmlInspectorLog)
<< __FUNCTION__ << '(' << debugId << ')' << iname
<< value.toString();
@@ -524,22 +418,6 @@ void QmlInspectorAgent::reloadEngines()
m_engineQueryId = m_engineClient->queryAvailableEngines();
}
int QmlInspectorAgent::parentIdForObject(int objectDebugId)
{
int pid = -1;
if (m_debugIdToIname.contains(objectDebugId)) {
QByteArray iname = m_debugIdToIname.value(objectDebugId);
if (iname.count('.') > 1) {
int offset = iname.lastIndexOf('.');
QTC_ASSERT(offset > 0, return pid);
iname = iname.left(offset);
pid = m_debugIdToIname.key(iname);
}
}
return pid;
}
void QmlInspectorAgent::queryEngineContext()
{
qCDebug(qmlInspectorLog) << __FUNCTION__;
@@ -567,27 +445,6 @@ void QmlInspectorAgent::fetchObject(int debugId)
m_objectTreeQueryIds << queryId;
}
void QmlInspectorAgent::fetchContextObjectsForLocation(const QString &file,
int lineNumber, int columnNumber)
{
// This can be an expensive operation as it may return multiple
// objects. Use fetchContextObject() where possible.
qCDebug(qmlInspectorLog) << __FUNCTION__ << '(' << file << ':' << lineNumber
<< ':' << columnNumber << ')';
if (!isConnected() || !boolSetting(ShowQmlObjectTree))
return;
log(LogSend, QString::fromLatin1("FETCH_OBJECTS_FOR_LOCATION %1:%2:%3").arg(file)
.arg(QString::number(lineNumber)).arg(QString::number(columnNumber)));
quint32 queryId = m_engineClient->queryObjectsForLocation(Utils::FileName::fromString(file).fileName(),
lineNumber, columnNumber);
qCDebug(qmlInspectorLog) << __FUNCTION__ << '(' << file << ':' << lineNumber
<< ':' << columnNumber << ')' << " - query id" << queryId;
m_objectTreeQueryIds << queryId;
}
void QmlInspectorAgent::updateObjectTree(const ContextReference &context)
{
qCDebug(qmlInspectorLog) << __FUNCTION__ << '(' << context << ')';
@@ -616,7 +473,7 @@ void QmlInspectorAgent::verifyAndInsertObjectInTree(const ObjectReference &objec
// If the two conditions are not met then we push the object to a stack and recursively
// fetch parents till we find a previously expanded parent.
WatchHandler *handler = m_debuggerEngine->watchHandler();
WatchHandler *handler = m_qmlEngine->watchHandler();
const int parentId = object.parentId();
const int objectDebugId = object.debugId();
if (m_debugIdToIname.contains(parentId)) {
@@ -675,18 +532,20 @@ void QmlInspectorAgent::insertObjectInTree(const ObjectReference &object)
qCDebug(qmlInspectorLog) << __FUNCTION__ << "Time: Insertion took "
<< timeElapsed.elapsed() << " ms";
emit objectTreeUpdated();
emit objectFetched(object);
if (object.debugId() == m_debugIdToSelect) {
m_debugIdToSelect = -1;
selectObject(object, m_targetToSync);
}
if (m_debugIdToIname.contains(m_objectToSelect)) {
// select item in view
QByteArray iname = m_debugIdToIname.value(m_objectToSelect);
qCDebug(qmlInspectorLog) << " selecting" << iname << "in tree";
m_debuggerEngine->watchHandler()->setCurrentItem(iname);
m_qmlEngine->watchHandler()->setCurrentItem(iname);
m_objectToSelect = -1;
}
m_debuggerEngine->watchHandler()->updateWatchersWindow();
m_debuggerEngine->watchHandler()->reexpandItems();
m_qmlEngine->watchHandler()->updateWatchersWindow();
m_qmlEngine->watchHandler()->reexpandItems();
}
void QmlInspectorAgent::buildDebugIdHashRecursive(const ObjectReference &ref)
@@ -708,7 +567,7 @@ void QmlInspectorAgent::buildDebugIdHashRecursive(const ObjectReference &ref)
}
const QString filePath
= m_debuggerEngine->toFileInProject(fileUrl);
= m_qmlEngine->toFileInProject(fileUrl);
// append the debug ids in the hash
QPair<QString, int> file = qMakePair<QString, int>(filePath, rev);
@@ -759,19 +618,19 @@ void QmlInspectorAgent::addWatchData(const ObjectReference &obj,
objWatch->wantsChildren = true;
objWatch->setAllUnneeded();
m_debuggerEngine->watchHandler()->insertItem(objWatch);
m_qmlEngine->watchHandler()->insertItem(objWatch);
addObjectWatch(objWatch->id);
if (m_debugIdToIname.contains(objDebugId)) {
// The data needs to be removed since we now know the parent and
// hence we can insert the data in the correct position
const QByteArray oldIname = m_debugIdToIname.value(objDebugId);
if (oldIname != objIname)
m_debuggerEngine->watchHandler()->removeItemByIName(oldIname);
m_qmlEngine->watchHandler()->removeItemByIName(oldIname);
}
m_debugIdToIname.insert(objDebugId, objIname);
}
if (!m_debuggerEngine->watchHandler()->isExpandedIName(objIname)) {
if (!m_qmlEngine->watchHandler()->isExpandedIName(objIname)) {
// we don't know the children yet. Not adding the 'properties'
// element makes sure we're queried on expansion.
if (obj.needsMoreData())
@@ -801,7 +660,7 @@ void QmlInspectorAgent::addWatchData(const ObjectReference &obj,
propertiesWatch->appendChild(propertyWatch);
}
m_debuggerEngine->watchHandler()->insertItem(propertiesWatch);
m_qmlEngine->watchHandler()->insertItem(propertiesWatch);
}
// recurse
@@ -819,19 +678,18 @@ void QmlInspectorAgent::log(QmlInspectorAgent::LogDirection direction,
msg += _(" receiving ");
msg += message;
if (m_debuggerEngine)
m_debuggerEngine->showMessage(msg, LogDebug);
if (m_qmlEngine)
m_qmlEngine->showMessage(msg, LogDebug);
}
bool QmlInspectorAgent::isConnected() const
{
return m_engineClient
&& (m_engineClient->state() == QmlDebugClient::Enabled);
return m_engineClient && m_engineClient->state() == QmlDebugClient::Enabled;
}
void QmlInspectorAgent::clearObjectTree()
{
m_debuggerEngine->watchHandler()->removeAllData(true);
m_qmlEngine->watchHandler()->removeAllData(true);
m_objectTreeQueryIds.clear();
m_fetchDataIds.clear();
int old_count = m_debugIdHash.count();
@@ -840,8 +698,214 @@ void QmlInspectorAgent::clearObjectTree()
m_debugIdToIname.clear();
m_debugIdToIname.insert(-1, QByteArray("inspect"));
m_objectStack.clear();
removeAllObjectWatches();
m_objectWatches.clear();
}
} // Internal
} // Debugger
BaseToolsClient *QmlInspectorAgent::toolsClient() const
{
return m_toolsClient;
}
void QmlInspectorAgent::clientStateChanged(QmlDebugClient::State state)
{
QString serviceName;
float version = 0;
if (QmlDebugClient *client = qobject_cast<QmlDebugClient*>(sender())) {
serviceName = client->name();
version = client->remoteVersion();
}
m_qmlEngine->logServiceStateChange(serviceName, version, state);
}
void QmlInspectorAgent::toolsClientStateChanged(QmlDebugClient::State state)
{
BaseToolsClient *client = qobject_cast<BaseToolsClient*>(sender());
QTC_ASSERT(client, return);
if (state == QmlDebugClient::Enabled) {
m_toolsClient = client;
connect(client, &BaseToolsClient::currentObjectsChanged,
this, &QmlInspectorAgent::selectObjectsFromToolsClient);
connect(client, &BaseToolsClient::logActivity,
m_qmlEngine, &QmlEngine::logServiceActivity);
connect(client, &BaseToolsClient::reloaded,
this, &QmlInspectorAgent::onReloaded);
// register actions here
// because there can be multiple QmlEngines
// at the same time (but hopefully one one is connected)
Core::ActionManager::registerAction(m_selectAction,
Core::Id(Constants::QML_SELECTTOOL),
m_inspectorToolsContext);
Core::ActionManager::registerAction(m_zoomAction, Core::Id(Constants::QML_ZOOMTOOL),
m_inspectorToolsContext);
Core::ActionManager::registerAction(m_showAppOnTopAction,
Core::Id(Constants::QML_SHOW_APP_ON_TOP),
m_inspectorToolsContext);
Core::ICore::addAdditionalContext(m_inspectorToolsContext);
m_toolsClientConnected = true;
onEngineStateChanged(m_masterEngine->state());
if (m_showAppOnTopAction->isChecked())
m_toolsClient->showAppOnTop(true);
} else if (m_toolsClientConnected && client == m_toolsClient) {
disconnect(client, &BaseToolsClient::currentObjectsChanged,
this, &QmlInspectorAgent::selectObjectsFromToolsClient);
disconnect(client, &BaseToolsClient::logActivity,
m_qmlEngine, &QmlEngine::logServiceActivity);
Core::ActionManager::unregisterAction(m_selectAction, Core::Id(Constants::QML_SELECTTOOL));
Core::ActionManager::unregisterAction(m_zoomAction, Core::Id(Constants::QML_ZOOMTOOL));
Core::ActionManager::unregisterAction(m_showAppOnTopAction,
Core::Id(Constants::QML_SHOW_APP_ON_TOP));
Core::ICore::removeAdditionalContext(m_inspectorToolsContext);
enableTools(false);
m_toolsClientConnected = false;
m_selectAction->setCheckable(false);
m_zoomAction->setCheckable(false);
m_showAppOnTopAction->setCheckable(false);
}
}
void QmlInspectorAgent::engineClientStateChanged(QmlDebugClient::State state)
{
BaseEngineDebugClient *client
= qobject_cast<BaseEngineDebugClient*>(sender());
if (state == QmlDebugClient::Enabled && !m_engineClientConnected) {
// We accept the first client that is enabled and reject the others.
QTC_ASSERT(client, return);
setActiveEngineClient(client);
} else if (m_engineClientConnected && client == m_engineClient) {
m_engineClientConnected = false;
}
}
void QmlInspectorAgent::selectObjectsFromToolsClient(const QList<int> &debugIds)
{
if (debugIds.isEmpty())
return;
m_targetToSync = EditorTarget;
m_debugIdToSelect = debugIds.first();
selectObject(objectForId(m_debugIdToSelect), EditorTarget);
}
void QmlInspectorAgent::onSelectActionTriggered(bool checked)
{
QTC_ASSERT(toolsClient(), return);
if (checked) {
toolsClient()->setDesignModeBehavior(true);
toolsClient()->changeToSelectTool();
m_zoomAction->setChecked(false);
} else {
toolsClient()->setDesignModeBehavior(false);
}
}
void QmlInspectorAgent::onZoomActionTriggered(bool checked)
{
QTC_ASSERT(toolsClient(), return);
if (checked) {
toolsClient()->setDesignModeBehavior(true);
toolsClient()->changeToZoomTool();
m_selectAction->setChecked(false);
} else {
toolsClient()->setDesignModeBehavior(false);
}
}
void QmlInspectorAgent::onShowAppOnTopChanged(bool checked)
{
QTC_ASSERT(toolsClient(), return);
toolsClient()->showAppOnTop(checked);
}
void QmlInspectorAgent::setActiveEngineClient(BaseEngineDebugClient *client)
{
if (m_engineClient == client)
return;
if (m_engineClient) {
disconnect(m_engineClient, &BaseEngineDebugClient::newState,
this, &QmlInspectorAgent::updateState);
disconnect(m_engineClient, &BaseEngineDebugClient::result,
this, &QmlInspectorAgent::onResult);
disconnect(m_engineClient, &BaseEngineDebugClient::newObject,
this, &QmlInspectorAgent::newObject);
disconnect(m_engineClient, &BaseEngineDebugClient::valueChanged,
this, &QmlInspectorAgent::onValueChanged);
}
m_engineClient = client;
if (m_engineClient) {
connect(m_engineClient, &BaseEngineDebugClient::newState,
this, &QmlInspectorAgent::updateState);
connect(m_engineClient, &BaseEngineDebugClient::result,
this, &QmlInspectorAgent::onResult);
connect(m_engineClient, &BaseEngineDebugClient::newObject,
this, &QmlInspectorAgent::newObject);
connect(m_engineClient, &BaseEngineDebugClient::valueChanged,
this, &QmlInspectorAgent::onValueChanged);
}
updateState();
m_engineClientConnected = true;
}
void QmlInspectorAgent::jumpToObjectDefinitionInEditor(
const FileReference &objSource, int debugId)
{
const QString fileName = m_masterEngine->toFileInProject(objSource.url());
Core::EditorManager::openEditorAt(fileName, objSource.lineNumber());
if (debugId != -1 && debugId != m_currentSelectedDebugId) {
m_currentSelectedDebugId = debugId;
m_currentSelectedDebugName = displayName(debugId);
}
}
void QmlInspectorAgent::selectObject(const ObjectReference &obj,
SelectionTarget target)
{
if (m_toolsClient && target == ToolTarget)
m_toolsClient->setObjectIdList(
QList<ObjectReference>() << obj);
if (target == EditorTarget)
jumpToObjectDefinitionInEditor(obj.source());
selectObjectInTree(obj.debugId());
}
void QmlInspectorAgent::enableTools(const bool enable)
{
if (!m_toolsClientConnected)
return;
m_selectAction->setEnabled(enable);
m_showAppOnTopAction->setEnabled(enable);
// only enable zoom action for Qt 4.x/old client
// (zooming is integrated into selection tool in Qt 5).
if (!qobject_cast<QmlToolsClient*>(m_toolsClient))
m_zoomAction->setEnabled(enable);
}
void QmlInspectorAgent::onReloaded()
{
reloadEngines();
}
void QmlInspectorAgent::onEngineStateChanged(const DebuggerState state)
{
enableTools(state == InferiorRunOk);
}
} // namespace Internal
} // namespace Debugger