Prevent some more dialogs from blocking a quick system shutdown.

etc/Translation/Blank.ts

@@ -2854,17 +2854,17 @@
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../src/Global.cpp" line="914"/>
+        <location filename="../../src/Global.cpp" line="918"/>
         <source>Executable &apos;%1&apos; requires Qt v%2, but found Qt v%3.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../src/Global.cpp" line="919"/>
+        <location filename="../../src/Global.cpp" line="923"/>
         <source>Executable &apos;%1&apos; was built for Qt &apos;%2&apos;, but found Qt &apos;%3&apos;.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../src/Global.cpp" line="928"/>
+        <location filename="../../src/Global.cpp" line="932"/>
         <source>Executable &apos;%1&apos; requires Windows 2000 or later.</source>
         <translation type="unfinished"></translation>
     </message>

etc/Translation/LameXP_PL.ts

@@ -2854,17 +2854,17 @@
         <translation type="unfinished">Plik wykonywalny &apos;%1&apos; nie działa w trybie kompatybilności z Windows.</translation>
     </message>
     <message>
-        <location filename="../../src/Global.cpp" line="914"/>
+        <location filename="../../src/Global.cpp" line="918"/>
         <source>Executable &apos;%1&apos; requires Qt v%2, but found Qt v%3.</source>
         <translation type="unfinished">Plik wykonywalny &apos;%1&apos; wymaga Qt v%2, znaleziono jednak Qt v%3.</translation>
     </message>
     <message>
-        <location filename="../../src/Global.cpp" line="919"/>
+        <location filename="../../src/Global.cpp" line="923"/>
         <source>Executable &apos;%1&apos; was built for Qt &apos;%2&apos;, but found Qt &apos;%3&apos;.</source>
         <translation type="unfinished">Plik wykonywalny &quot;%1&quot; został skompilowany dla Qt &quot;%2&quot;, znaleziono &quot;%3&quot;.</translation>
     </message>
     <message>
-        <location filename="../../src/Global.cpp" line="928"/>
+        <location filename="../../src/Global.cpp" line="932"/>
         <source>Executable &apos;%1&apos; requires Windows 2000 or later.</source>
         <translation type="unfinished">Plik wykonywalny &apos;%1&apos; wymaga do uruchomienia Windows 2000 lub nowszego.</translation>
     </message>

src/Config.h

@@ -30,7 +30,7 @@
 #define VER_LAMEXP_MINOR_LO					4
 #define VER_LAMEXP_TYPE						Alpha
 #define VER_LAMEXP_PATCH					12
-#define VER_LAMEXP_BUILD					852
+#define VER_LAMEXP_BUILD					853
 
 ///////////////////////////////////////////////////////////////////////////////
 // Tool versions (minimum expected versions!)

src/Dialog_MainWindow.cpp

@@ -794,7 +794,7 @@ void MainWindow::dropEvent(QDropEvent *event)
  */
 void MainWindow::closeEvent(QCloseEvent *event)
 {
-	if(m_banner->isVisible() || m_delayedFileTimer->isActive())
+	if((m_banner->isVisible() || m_delayedFileTimer->isActive()) && !lamexp_session_ending())
 	{
 		MessageBeep(MB_ICONEXCLAMATION);
 		event->ignore();

src/Dialog_SplashScreen.cpp

@@ -149,7 +149,7 @@ void SplashScreen::keyReleaseEvent(QKeyEvent *event)
 
 void SplashScreen::closeEvent(QCloseEvent *event)
 {
-	if(!m_canClose) event->ignore();
+	if(!m_canClose && !lamexp_session_ending()) event->ignore();
 }
 
 bool SplashScreen::winEvent(MSG *message, long *result)

src/Dialog_Update.cpp

@@ -270,7 +270,7 @@ void UpdateDialog::showEvent(QShowEvent *event)
 
 void UpdateDialog::closeEvent(QCloseEvent *event)
 {
-	if(!closeButton->isEnabled())
+	if(!closeButton->isEnabled() && !lamexp_session_ending())
 	{
 		event->ignore();
 	}

src/Dialog_WorkingBanner.cpp

@@ -152,7 +152,7 @@ void WorkingBanner::keyReleaseEvent(QKeyEvent *event)
 
 void WorkingBanner::closeEvent(QCloseEvent *event)
 {
-	if(!m_canClose) event->ignore();
+	if(!m_canClose && !lamexp_session_ending()) event->ignore();
 }
 
 bool WorkingBanner::winEvent(MSG *message, long *result)

src/Thread_Process.cpp

@@ -175,7 +175,7 @@ void ProcessThread::processFile()
 	//------------------------------------
 	//Update audio properties after decode
 	//------------------------------------
-	if(bSuccess && IS_WAVE(m_audioFile))
+	if(bSuccess && !m_aborted && IS_WAVE(m_audioFile))
 	{
 		if(m_encoder->supportedSamplerates() || m_encoder->supportedBitdepths() || m_encoder->supportedChannelCount())
 		{
@@ -206,7 +206,7 @@ void ProcessThread::processFile()
 	//-----------------------
 	if(bSuccess)
 	{
-		while(!m_filters.isEmpty())
+		while(!m_filters.isEmpty() && !m_aborted)
 		{
 			QString tempFile = generateTempFileName();
 			AbstractFilter *poFilter = m_filters.takeFirst();
@@ -228,14 +228,14 @@ void ProcessThread::processFile()
 	//-----------------
 	//Encode audio file
 	//-----------------
-	if(bSuccess)
+	if(bSuccess && !m_aborted)
 	{
 		m_currentStep = EncodingStep;
 		bSuccess = m_encoder->encode(sourceFile, m_audioFile, outFileName, &m_aborted);
 	}
 
 	//Make sure output file exists
-	if(bSuccess)
+	if(bSuccess && !m_aborted)
 	{
 		QFileInfo fileInfo(outFileName);
 		bSuccess = fileInfo.exists() && fileInfo.isFile() && (fileInfo.size() > 0);
@@ -244,7 +244,7 @@ void ProcessThread::processFile()
 	QThread::msleep(500);
 
 	//Report result
-	emit processStateChanged(m_jobId, (bSuccess ? tr("Done.") : (m_aborted ? tr("Aborted!") : tr("Failed!"))), (bSuccess ? ProgressModel::JobComplete : ProgressModel::JobFailed));
+	emit processStateChanged(m_jobId, (m_aborted ? tr("Aborted!") : (bSuccess ? tr("Done.") : tr("Failed!"))), ((bSuccess && !m_aborted) ? ProgressModel::JobComplete : ProgressModel::JobFailed));
 	emit processStateFinished(m_jobId, outFileName, bSuccess);
 
 	qDebug("Process thread is done.");