void NodeInstanceView::modelAttached(Model *model)
{
AbstractView::modelAttached(model);
m_nodeInstanceServer = new NodeInstanceServerProxy(this, m_runModus, m_currentKit);
m_lastCrashTime.start();
connect(m_nodeInstanceServer.data(), SIGNAL(processCrashed()), this, SLOT(handleChrash()));
if (!isSkippedRootNode(rootModelNode()))
nodeInstanceServer()->createScene(createCreateSceneCommand());
ModelNode stateNode = currentStateNode();
if (stateNode.isValid() && stateNode.metaInfo().isSubclassOf("QtQuick.State", 1, 0)) {
NodeInstance newStateInstance = instanceForModelNode(stateNode);
activateState(newStateInstance);
}
}
void DGLRunAppProject::startDebugging() {
// randomize connection port
int port = rand() % (0xffff - 1024) + 1024;
m_process = new DGLDebugeeQTProcess(port, m_EglMode);
m_process->setParent(this);
CONNASSERT(m_process, SIGNAL(processReady()), this,
SLOT(processReadyHandler()));
CONNASSERT(m_process, SIGNAL(processError(std::string)), this,
SLOT(processErrorHandler(std::string)));
CONNASSERT(m_process, SIGNAL(processFinished(int)), this,
SLOT(processExitHandler(int)));
CONNASSERT(m_process, SIGNAL(processCrashed()), this,
SLOT(processCrashHandler()));
m_process->run(getExecutable(), getPath(), getCommandLineArgVector(), getSkipProcessesCount());
}
void NodeInstanceView::restartProcess()
{
if (m_restartProcessTimerId)
killTimer(m_restartProcessTimerId);
if (model()) {
delete nodeInstanceServer();
m_nodeInstanceServer = new NodeInstanceServerProxy(this, m_runModus, m_currentKit);
connect(m_nodeInstanceServer.data(), SIGNAL(processCrashed()), this, SLOT(handleChrash()));
if (!isSkippedRootNode(rootModelNode()))
nodeInstanceServer()->createScene(createCreateSceneCommand());
ModelNode stateNode = currentStateNode();
if (stateNode.isValid() && stateNode.metaInfo().isSubclassOf("QtQuick.State", 1, 0)) {
NodeInstance newStateInstance = instanceForModelNode(stateNode);
activateState(newStateInstance);
}
}
m_restartProcessTimerId = 0;
}
void DGLDebugeeQTProcess::handleProcessFinished(int code,
QProcess::ExitStatus status) {
m_PollTimer->stop();
if (status == QProcess::CrashExit) {
// this is loader process that crashed!
emit processCrashed();
} else {
// check in IPC if loader was successful
if (m_Loaded || m_SemLoader.try_wait()) {
IPCMessage* ipcMessage = (IPCMessage*)m_MappedRegion.get_address();
if (ipcMessage) {
static_assert(sizeof(char) == sizeof(ipcMessage->m_message[0]),
"Wrong IPC message element size");
if (!ipcMessage->m_ok) {
emit processError((char*)ipcMessage->m_message);
}
}
}
emit processFinished(code);
}
}