logic: release fixes

* disable windows error dialogs on application crash for indexer target
* show indexing dialog at the start of indexing task instead of waiting for processes to start
* fix escaping path to binary for indexer process
* join garbagecollector thread when stopping
* fix compile errors related to FilePath in deploy mode on windows

src/indexer/main.cpp

@@ -29,6 +29,13 @@ void setupLogging(const std::string logFilePath)
 	logManager->addLogger(fileLogger);
 }
 
+void suppressCrashMessage()
+{
+#ifdef _WIN32
+	SetErrorMode(SEM_FAILCRITICALERRORS | SEM_NOGPFAULTERRORBOX);
+#endif // _WIN32
+}
+
 int main(int argc, char *argv[])
 {
 	QCoreApplication qtApp(argc, argv);
@@ -68,6 +75,7 @@ int main(int argc, char *argv[])
 	UserPaths::setUserDataPath(FilePath(userDataPath));
 
 	setupLogging(logFilePath);
+	suppressCrashMessage();
 
 	ApplicationSettings* appSettings = ApplicationSettings::getInstance().get();
 	appSettings->load(FilePath(UserPaths::getAppSettingsPath()));

src/lib/data/indexer/TaskBuildIndex.cpp

@@ -43,6 +43,8 @@ TaskBuildIndex::TaskBuildIndex(
 
 void TaskBuildIndex::doEnter(std::shared_ptr<Blackboard> blackboard)
 {
+	updateIndexingDialog(blackboard, FilePath());
+
 	{
 		std::lock_guard<std::mutex> lock(blackboard->getMutex());
 		blackboard->set("indexer_count", (int)m_processCount);
@@ -177,7 +179,7 @@ void TaskBuildIndex::runIndexerProcess(int processId, const std::string& logFile
 		return;
 	}
 
-	std::string command = indexerProcessPath.str();
+	std::string command = "\"" + indexerProcessPath.str() + "\"";
 	command += " " + std::to_string(processId);
 	command += " " + Application::getUUID();
 	command += " \"" + AppPath::getAppPath() + "\"";

src/lib/utility/interprocess/SharedMemoryGarbageCollector.cpp

@@ -45,7 +45,7 @@ void SharedMemoryGarbageCollector::run(const std::string& uuid)
 
 	m_uuid = uuid;
 
-	std::thread(
+	m_thread = std::make_shared<std::thread>(
 		[this]()
 		{
 			m_loopIsRunning = true;
@@ -57,7 +57,7 @@ void SharedMemoryGarbageCollector::run(const std::string& uuid)
 				std::this_thread::sleep_for(std::chrono::seconds(s_updateIntervalSeconds));
 			}
 		}
-	).detach();
+	);
 }
 
 void SharedMemoryGarbageCollector::stop()
@@ -66,6 +66,9 @@ void SharedMemoryGarbageCollector::stop()
 
 	m_loopIsRunning = false;
 
+	m_thread->join();
+	m_thread.reset();
+
 	{
 		std::lock_guard<std::mutex> lock(m_sharedMemoryNamesMutex);
 		m_removedSharedMemoryNames.insert(m_sharedMemoryNames.begin(), m_sharedMemoryNames.end());

src/lib/utility/interprocess/SharedMemoryGarbageCollector.h

@@ -1,6 +1,7 @@
 #ifndef SHARED_MEMORY_GARBAGE_COLLECTOR_H
 #define SHARED_MEMORY_GARBAGE_COLLECTOR_H
 
+#include <memory>
 #include <mutex>
 #include <string>
 #include <set>
@@ -38,6 +39,7 @@ private:
 
 	SharedMemory m_memory;
 	volatile bool m_loopIsRunning;
+	std::shared_ptr<std::thread> m_thread;
 
 	std::string m_uuid;
 

src/lib_gui/platform_includes/includesWindows.h

@@ -30,7 +30,7 @@ void setupApp(int argc, char *argv[])
 	{
 		path += "Sourcetrail/";
 	}
-	UserPaths::setUserDataPath(path);
+	UserPaths::setUserDataPath(FilePath(path));
 #else
 	std::string path = QDir::currentPath().toStdString();
 	path += "/user/";
@@ -41,20 +41,20 @@ void setupApp(int argc, char *argv[])
 
 #ifdef DEPLOY
 	// try to find files in Coati installation to migrate to Sourcetrail
-	FilePath coatiUserDataPath = UserPaths::getUserDataPath() + "../";
+	FilePath coatiUserDataPath = UserPaths::getUserDataPath().concat(FilePath("../"));
 	if (utility::getApplicationArchitectureType() == APPLICATION_ARCHITECTURE_X86_64)
 	{
-		coatiUserDataPath = coatiUserDataPath.concat("Coati 64-bit");
+		coatiUserDataPath = coatiUserDataPath.concat(FilePath("Coati 64-bit"));
 	}
 	else
 	{
-		coatiUserDataPath = coatiUserDataPath.concat("Coati");
+		coatiUserDataPath = coatiUserDataPath.concat(FilePath("Coati"));
 	}
 
 	if (coatiUserDataPath.exists())
 	{
-		FileSystem::copyFile(coatiUserDataPath.concat("ApplicationSettings.xml"), UserPaths::getAppSettingsPath());
-		FileSystem::copyFile(coatiUserDataPath.concat("window_settings.ini"), UserPaths::getWindowSettingsPath());
+		FileSystem::copyFile(coatiUserDataPath.concat(FilePath("ApplicationSettings.xml")), UserPaths::getAppSettingsPath());
+		FileSystem::copyFile(coatiUserDataPath.concat(FilePath("window_settings.ini")), UserPaths::getWindowSettingsPath());
 	}
 #endif