summaryrefslogtreecommitdiff
path: root/Application.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'Application.cpp')
-rw-r--r--Application.cpp323
1 files changed, 178 insertions, 145 deletions
diff --git a/Application.cpp b/Application.cpp
index 32bbc132..c7a0beda 100644
--- a/Application.cpp
+++ b/Application.cpp
@@ -24,49 +24,71 @@ IMPLEMENT_APP(Application);
bool Application::ProcessIdle()
{
- static bool firstExecution = true;
- if (firstExecution)
+ static bool initialized = false;
+ if (!initialized)
{
- firstExecution = false;
+ initialized = true;
initialize(); //here the program initialization takes place
}
return wxApp::ProcessIdle();
}
//Note: initialization is done in the FIRST idle event instead of OnInit. Reason: Commandline mode requires the wxApp eventhandler to be established
-//for UI update events. This is not the case at the time of OnInit.
+//for UI update events. This is not the case at the time of OnInit().
bool Application::OnInit()
{
returnValue = 0;
- //do not call wxApp::OnInit() to avoid parsing commandline now, instead use own parser later
- return true;
-}
-
+ //do not call wxApp::OnInit() to avoid using default commandline parser
-void Application::initialize()
-{
//set working directory to current executable directory
if (!wxSetWorkingDirectory(wxFileName(wxStandardPaths::Get().GetExecutablePath()).GetPath()))
- throw RuntimeException(_("Could not set working directory to directory containing executable file!"));
+ { //show messagebox and quit program immediately
+ wxMessageBox(_("Could not set working directory to directory containing executable file!"), _("An exception occured!"), wxOK | wxICON_ERROR);
+ return false;
+ }
- globalResource.load(); //load image resources from file: must be called after working directory has been set
+ try //load global settings from XML: must be called AFTER working dir was set
+ {
+ globalSettings = xmlAccess::readGlobalSettings();
+ }
+ catch (const FileError& error)
+ {
+ if (wxFileExists(FreeFileSync::FfsGlobalSettingsFile))
+ { //show messagebox and quit program immediately
+ wxMessageBox(error.show(), _("Error"), wxOK | wxICON_ERROR);
+ return false;
+ }
+ //else: globalSettings already has default values
+ }
- //set program language
- SetExitOnFrameDelete(false); //prevent messagebox from becoming top-level window
- programLanguage.loadLanguageFromCfg();
+ //set program language: needs to happen aber working directory has been set!
+ SetExitOnFrameDelete(false); //prevent error messagebox from becoming top-level window
+ programLanguage.setLanguage(globalSettings.global.programLanguage);
SetExitOnFrameDelete(true);
- //test if ffs is to be started on UI with config file passed as commandline parameter
- wxString configFileForUI = FreeFileSync::FfsLastConfigFile;
+ //load image resources from file: must be called after working directory has been set
+ globalResource.load();
+
+ return true;
+}
+
+
+void Application::initialize()
+{
+ //test if FFS is to be started on UI with config file passed as commandline parameter
if (argc > 1)
{
XmlType xmlConfigType = xmlAccess::getXmlType(argv[1]);
- if (xmlConfigType == XML_GUI_CONFIG)
- configFileForUI = argv[1];
+ if (xmlConfigType == XML_GUI_CONFIG) //start in GUI mode (configuration file specified)
+ {
+ MainDialog* frame = new MainDialog(NULL, argv[1], &programLanguage, globalSettings);
+ frame->SetIcon(*globalResource.programIcon); //set application icon
+ frame->Show();
+ }
else if (xmlConfigType == XML_BATCH_CONFIG) //start in commandline mode
{
- runBatchMode(argv[1]);
+ runBatchMode(argv[1], globalSettings);
if (applicationRunsInBatchWithoutWindows)
ExitMainLoop(); //exit programm on next main loop iteration
@@ -78,11 +100,18 @@ void Application::initialize()
return;
}
}
+ else //start in GUI mode (standard)
+ {
+ MainDialog* frame = new MainDialog(NULL, FreeFileSync::FfsLastConfigFile, &programLanguage, globalSettings);
+ frame->SetIcon(*globalResource.programIcon); //set application icon
+ frame->Show();
+ }
+}
+
- //start in GUI mode
- MainDialog* frame = new MainDialog(NULL, configFileForUI, &programLanguage);
- frame->SetIcon(*globalResource.programIcon); //set application icon
- frame->Show();
+bool Application::OnExceptionInMainLoop()
+{
+ throw; //just pass exceptions and avoid display of additional exception messagebox: they will be caught in OnRun()
}
@@ -92,17 +121,35 @@ int Application::OnRun()
{
wxApp::OnRun();
}
- catch (const RuntimeException& theException) //catch runtime errors during main event loop
+ catch (const RuntimeException& theException) //catch runtime errors during main event loop; wxApp::OnUnhandledException could be used alternatively
{
wxMessageBox(theException.show(), _("An exception occured!"), wxOK | wxICON_ERROR);
return -1;
}
+ catch (std::exception& e) //catch all STL exceptions
+ {
+ wxMessageBox(wxString::From8BitData(e.what()), _("An exception occured!"), wxOK | wxICON_ERROR);
+ return -1;
+ }
+
return returnValue;
}
int Application::OnExit()
{
+ //get program language
+ globalSettings.global.programLanguage = programLanguage.getLanguage();
+
+ try //save global settings to XML
+ {
+ xmlAccess::writeGlobalSettings(globalSettings);
+ }
+ catch (const FileError& error)
+ {
+ wxMessageBox(error.show(), _("Error"), wxOK | wxICON_ERROR);
+ }
+
return 0;
}
@@ -186,136 +233,122 @@ private:
};
-void Application::runBatchMode(const wxString& filename)
+void Application::runBatchMode(const wxString& filename, xmlAccess::XmlGlobalSettings& globalSettings)
{
applicationRunsInBatchWithoutWindows = false; //default value
//load XML settings
- XmlInput inputFile(filename, XML_BATCH_CONFIG);
-
- if (!inputFile.loadedSuccessfully())
- { //handle error: file load
- wxMessageBox(wxString(_("Could not open configuration file ")) + wxT("\"") + filename + wxT("\""), _("Error"), wxOK | wxICON_ERROR);
+ XmlBatchConfig batchCfg; //structure to receive gui settings
+ try
+ {
+ batchCfg = xmlAccess::readBatchConfig(filename);
+ }
+ catch (const FileError& error)
+ {
+ wxMessageBox(error.show(), _("Error"), wxOK | wxICON_ERROR);
return;
}
- XmlMainConfig mainCfg; //structure to receive main settings
- XmlBatchConfig batchCfg; //structure to receive batch settings
- if ( inputFile.readXmlMainConfig(mainCfg) && //read main configuration settings
- inputFile.readXmlBatchConfig(batchCfg)) //read GUI layout configuration
+ //all settings have been read successfully...
+ applicationRunsInBatchWithoutWindows = batchCfg.silent; //this value is needed for the application to decide whether to wait for windows to close or not
+
+ //format directory names
+ for (vector<FolderPair>::iterator i = batchCfg.directoryPairs.begin(); i != batchCfg.directoryPairs.end(); ++i)
{
- //all settings have been read successfully...
+ i->leftDirectory = FreeFileSync::getFormattedDirectoryName(i->leftDirectory);
+ i->rightDirectory = FreeFileSync::getFormattedDirectoryName(i->rightDirectory);
+ }
- applicationRunsInBatchWithoutWindows = batchCfg.silent; //this value is needed for the application to decide whether to wait for windows to close or not
+ //init logfile
+ LogFile* log = NULL;
+ if (batchCfg.silent)
+ log = new LogFile;
+ DeleteOnExit dummy(log); //delete log object on exit (if not NULL)
- //format directory names
- for (vector<FolderPair>::iterator i = mainCfg.directoryPairs.begin(); i != mainCfg.directoryPairs.end(); ++i)
- {
- i->leftDirectory = FreeFileSync::getFormattedDirectoryName(i->leftDirectory);
- i->rightDirectory = FreeFileSync::getFormattedDirectoryName(i->rightDirectory);
- }
+ if (log && !log->isOkay())
+ { //handle error: file load
+ wxMessageBox(_("Unable to create logfile!"), _("Error"), wxOK | wxICON_ERROR);
+ return;
+ }
- //init logfile
- LogFile* log = NULL;
- if (batchCfg.silent)
- log = new LogFile;
- DeleteOnExit dummy(log); //delete log object on exit (if not NULL)
- if (log && !log->isOkay())
- { //handle error: file load
- wxMessageBox(_("Unable to create logfile!"), _("Error"), wxOK | wxICON_ERROR);
- return;
+ //check if directories exist
+ wxString errorMessage;
+ if (!FreeFileSync::foldersAreValidForComparison(batchCfg.directoryPairs, errorMessage))
+ {
+ if (batchCfg.silent)
+ {
+ log->write(errorMessage, _("Warning"));
+ log->close(_("Synchronization aborted!"));
}
+ else wxMessageBox(errorMessage + wxT("\n\n") + _("Synchronization aborted!"), _("Warning"), wxICON_WARNING);
+
+ returnValue = -2;
+ return;
+ }
- //check if directories exist
- wxString errorMessage;
- if (!FreeFileSync::foldersAreValidForComparison(mainCfg.directoryPairs, errorMessage))
+ //test existence of Recycle Bin
+ if (batchCfg.mainCfg.useRecycleBin)
+ {
+ if (!FreeFileSync::recycleBinExists())
{
+ wxString errorMessage = wxString(_("Unable to initialize Recycle Bin!"));
+ wxString statusMessage = wxString(_("Synchronization aborted!"));
if (batchCfg.silent)
{
- log->write(errorMessage, _("Warning"));
- log->close(_("Synchronization aborted!"));
+ log->write(errorMessage, _("Error"));
+ log->close(statusMessage);
}
- else wxMessageBox(errorMessage + wxT("\n\n") + _("Synchronization aborted!"), _("Warning"), wxICON_WARNING);
+ else wxMessageBox(errorMessage + wxT("\n\n") + statusMessage, _("Error"), wxICON_WARNING);
returnValue = -2;
return;
}
+ }
-
- //test existence of Recycle Bin
- if (mainCfg.cfg.useRecycleBin)
- {
- if (!FreeFileSync::recycleBinExists())
- {
- wxString errorMessage = wxString(_("Unable to initialize Recycle Bin!"));
- wxString statusMessage = wxString(_("Synchronization aborted!"));
- if (batchCfg.silent)
- {
- log->write(errorMessage, _("Error"));
- log->close(statusMessage);
- }
- else wxMessageBox(errorMessage + wxT("\n\n") + statusMessage, _("Error"), wxICON_WARNING);
-
- returnValue = -2;
- return;
- }
- }
-
- //begin of synchronization process (all in one try-catch block)
- try
+ //begin of synchronization process (all in one try-catch block)
+ try
+ {
+ FileCompareResult currentGridData;
+ //class handling status updates and error messages
+ BatchStatusUpdater statusUpdater(batchCfg.mainCfg.continueOnError, batchCfg.silent, log);
+
+ //COMPARE DIRECTORIES
+ FreeFileSync::startCompareProcess(batchCfg.directoryPairs,
+ batchCfg.mainCfg.compareVar,
+ currentGridData,
+ &statusUpdater);
+
+ //APPLY FILTERS
+ if (batchCfg.mainCfg.filterIsActive)
+ FreeFileSync::filterCurrentGridData(currentGridData, batchCfg.mainCfg.includeFilter, batchCfg.mainCfg.excludeFilter);
+
+ //check if there are files/folders to be sync'ed at all
+ int objectsToCreate = 0;
+ int objectsToOverwrite = 0;
+ int objectsToDelete = 0;
+ double dataToProcess = 0;
+ FreeFileSync::calcTotalBytesToSync(objectsToCreate,
+ objectsToOverwrite,
+ objectsToDelete,
+ dataToProcess,
+ currentGridData,
+ batchCfg.mainCfg.syncConfiguration);
+ if (objectsToCreate + objectsToOverwrite + objectsToDelete == 0)
{
- FileCompareResult currentGridData;
- //class handling status updates and error messages
- BatchStatusUpdater statusUpdater(mainCfg.cfg.continueOnError, batchCfg.silent, log);
-
-//COMPARE DIRECTORIES
- //unsigned int startTime = GetTickCount();
- FreeFileSync::startCompareProcess(currentGridData,
- mainCfg.directoryPairs,
- mainCfg.cfg.compareVar,
- &statusUpdater);
- //wxMessageBox(wxString::Format(wxT("%i"), unsigned(GetTickCount()) - startTime));
-
-//APPLY FILTERS
- if (mainCfg.cfg.filterIsActive)
- FreeFileSync::filterCurrentGridData(currentGridData, mainCfg.cfg.includeFilter, mainCfg.cfg.excludeFilter);
-
-//check if there are files/folders to be sync'ed at all
- int objectsToCreate = 0;
- int objectsToOverwrite = 0;
- int objectsToDelete = 0;
- double dataToProcess = 0;
- FreeFileSync::calcTotalBytesToSync(objectsToCreate,
- objectsToOverwrite,
- objectsToDelete,
- dataToProcess,
- currentGridData,
- mainCfg.cfg.syncConfiguration);
- if (objectsToCreate + objectsToOverwrite + objectsToDelete == 0)
- {
- statusUpdater.noSynchronizationNeeded(); //inform about this special case
-
- returnValue = -3;
- return;
- }
+ statusUpdater.noSynchronizationNeeded(); //inform about this special case
-//START SYNCHRONIZATION
- //unsigned int startTime = GetTickCount();
- FreeFileSync::startSynchronizationProcess(currentGridData, mainCfg.cfg.syncConfiguration, &statusUpdater, mainCfg.cfg.useRecycleBin);
- //wxMessageBox(wxString::Format(wxT("%i"), unsigned(GetTickCount()) - startTime));
- }
- catch (AbortThisProcess& theException) //exit used by statusUpdater
- {
- returnValue = -4;
+ returnValue = -3;
return;
}
+ //START SYNCHRONIZATION
+ FreeFileSync::startSynchronizationProcess(currentGridData, batchCfg.mainCfg.syncConfiguration, &statusUpdater, batchCfg.mainCfg.useRecycleBin);
}
- else
- { //handle error: parsing
- wxMessageBox(wxString(_("Error parsing configuration file ")) + wxT("\"") + filename + wxT("\""), _("Error"), wxOK | wxICON_ERROR);
+ catch (AbortThisProcess& theException) //exit used by statusUpdater
+ {
+ returnValue = -4;
return;
}
@@ -328,7 +361,7 @@ BatchStatusUpdater::BatchStatusUpdater(bool continueOnError, bool silent, LogFil
m_log(log),
continueErrors(continueOnError),
silentMode(silent),
- currentProcess(-1),
+ currentProcess(StatusHandler::PROCESS_NONE),
synchronizationNeeded(true)
{
if (!silentMode)
@@ -400,7 +433,7 @@ void BatchStatusUpdater::updateStatusText(const wxString& text)
{
if (silentMode)
{
- if (currentProcess == FreeFileSync::synchronizeFilesProcess)
+ if (currentProcess == StatusHandler::PROCESS_SYNCHRONIZING)
m_log->write(text, _("Info"));
}
else
@@ -408,22 +441,22 @@ void BatchStatusUpdater::updateStatusText(const wxString& text)
}
-void BatchStatusUpdater::initNewProcess(int objectsTotal, double dataTotal, int processID)
+void BatchStatusUpdater::initNewProcess(int objectsTotal, double dataTotal, StatusHandler::Process processID)
{
currentProcess = processID;
if (!silentMode)
{
- if (currentProcess == FreeFileSync::scanningFilesProcess)
+ if (currentProcess == StatusHandler::PROCESS_SCANNING)
syncStatusFrame->setCurrentStatus(SyncStatus::SCANNING);
- else if (currentProcess == FreeFileSync::compareFileContentProcess)
+ else if (currentProcess == StatusHandler::PROCESS_COMPARING_CONTENT)
{
syncStatusFrame->resetGauge(objectsTotal, dataTotal);
syncStatusFrame->setCurrentStatus(SyncStatus::COMPARING);
}
- else if (currentProcess == FreeFileSync::synchronizeFilesProcess)
+ else if (currentProcess == StatusHandler::PROCESS_SYNCHRONIZING)
{
syncStatusFrame->resetGauge(objectsTotal, dataTotal);
syncStatusFrame->setCurrentStatus(SyncStatus::SYNCHRONIZING);
@@ -438,38 +471,38 @@ void BatchStatusUpdater::updateProcessedData(int objectsProcessed, double dataPr
{
if (!silentMode)
{
- if (currentProcess == FreeFileSync::scanningFilesProcess)
+ if (currentProcess == StatusHandler::PROCESS_SCANNING)
syncStatusFrame->m_gauge1->Pulse();
- else if (currentProcess == FreeFileSync::compareFileContentProcess)
+ else if (currentProcess == StatusHandler::PROCESS_COMPARING_CONTENT)
syncStatusFrame->incProgressIndicator_NoUpdate(objectsProcessed, dataProcessed);
- else if (currentProcess == FreeFileSync::synchronizeFilesProcess)
+ else if (currentProcess == StatusHandler::PROCESS_SYNCHRONIZING)
syncStatusFrame->incProgressIndicator_NoUpdate(objectsProcessed, dataProcessed);
else assert(false);
}
}
-int BatchStatusUpdater::reportError(const wxString& text)
+ErrorHandler::Response BatchStatusUpdater::reportError(const wxString& text)
{
if (silentMode) //write error message log and abort the complete session if necessary
{
unhandledErrors.Add(text);
m_log->write(text, _("Error"));
- if (continueErrors) // <- /|\ before return, the logfile is written!!!
- return StatusUpdater::continueNext;
+ if (continueErrors) // /|\ before return, the logfile is written!!!
+ return ErrorHandler::CONTINUE_NEXT;
else
{
abortionRequested = true;
throw AbortThisProcess();
}
}
- else //show dialog to user who can decide how to continue
+ else //show dialog to user who can decide how to continue
{
if (continueErrors) //this option can be set from commandline or by the user in the error dialog on UI
{
unhandledErrors.Add(text);
- return StatusUpdater::continueNext;
+ return ErrorHandler::CONTINUE_NEXT;
}
wxString errorMessage = text + _("\n\nContinue with next object, retry or abort synchronization?");
@@ -481,12 +514,12 @@ int BatchStatusUpdater::reportError(const wxString& text)
switch (rv)
{
- case ErrorDlg::continueButtonPressed:
+ case ErrorDlg::BUTTON_CONTINUE:
unhandledErrors.Add(text);
- return StatusUpdater::continueNext;
- case ErrorDlg::retryButtonPressed:
- return StatusUpdater::retry;
- case ErrorDlg::abortButtonPressed:
+ return ErrorHandler::CONTINUE_NEXT;
+ case ErrorDlg::BUTTON_RETRY:
+ return ErrorHandler::RETRY;
+ case ErrorDlg::BUTTON_ABORT:
{
unhandledErrors.Add(text);
abortionRequested = true;
@@ -494,7 +527,7 @@ int BatchStatusUpdater::reportError(const wxString& text)
}
default:
assert (false);
- return StatusUpdater::continueNext;
+ return ErrorHandler::CONTINUE_NEXT;
}
}
}
bgstack15