Implemented option to switch GUI style at runtime

LameXP.rc

@@ -12,6 +12,59 @@
 /////////////////////////////////////////////////////////////////////////////
 #undef APSTUDIO_READONLY_SYMBOLS
 
+/////////////////////////////////////////////////////////////////////////////
+// Neutral resources
+
+#if !defined(AFX_RESOURCE_DLL) || defined(AFX_TARG_NEU)
+#ifdef _WIN32
+LANGUAGE LANG_NEUTRAL, SUBLANG_NEUTRAL
+#pragma code_page(1252)
+#endif //_WIN32
+
+/////////////////////////////////////////////////////////////////////////////
+//
+// Version
+//
+
+VS_VERSION_INFO VERSIONINFO
+ FILEVERSION VER_LAMEXP_MAJOR,VER_LAMEXP_MINOR_HI,VER_LAMEXP_MINOR_LO,VER_LAMEXP_BUILD
+ PRODUCTVERSION VER_LAMEXP_MAJOR,VER_LAMEXP_MINOR_HI,VER_LAMEXP_MINOR_LO,VER_LAMEXP_BUILD
+ FILEFLAGSMASK 0x17L
+#ifdef _DEBUG
+ FILEFLAGS 0x3L
+#else
+ FILEFLAGS 0x2L
+#endif
+ FILEOS 0x40004L
+ FILETYPE 0x1L
+ FILESUBTYPE 0x0L
+BEGIN
+    BLOCK "StringFileInfo"
+    BEGIN
+        BLOCK "000004b0"
+        BEGIN
+            VALUE "Comments", "This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY"
+            VALUE "CompanyName", "Free Software Foundation"
+            VALUE "FileDescription", "LameXP - Audio Encoder Front-End"
+            VALUE "FileVersion", VER_LAMEXP_STR
+            VALUE "InternalName", "LameXP Qt"
+            VALUE "LegalCopyright", "Copyright (C) 2004-2010 LoRd_MuldeR <MuldeR2@GMX.de>"
+            VALUE "LegalTrademarks", "This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License <http://www.gnu.org/>"
+            VALUE "OriginalFilename", "LameXP.exe"
+            VALUE "ProductName", "LameXP - Audio Encoder Front-End"
+            VALUE "ProductVersion", VER_LAMEXP_STR
+        END
+    END
+    BLOCK "VarFileInfo"
+    BEGIN
+        VALUE "Translation", 0x0, 1200
+    END
+END
+
+#endif    // Neutral resources
+/////////////////////////////////////////////////////////////////////////////
+
+
 /////////////////////////////////////////////////////////////////////////////
 // German (Germany) resources
 
@@ -54,47 +107,6 @@ END
 
 IDR_WAVE_ABOUT          WAVE                    "res\\sounds\\uuaarrgh.wav"
 
-/////////////////////////////////////////////////////////////////////////////
-//
-// Version
-//
-
-VS_VERSION_INFO VERSIONINFO
- FILEVERSION VER_LAMEXP_MAJOR,VER_LAMEXP_MINOR_HI,VER_LAMEXP_MINOR_LO,VER_LAMEXP_BUILD
- PRODUCTVERSION VER_LAMEXP_MAJOR,VER_LAMEXP_MINOR_HI,VER_LAMEXP_MINOR_LO,VER_LAMEXP_BUILD
- FILEFLAGSMASK 0x17L
-#ifdef _DEBUG
- FILEFLAGS 0x3L
-#else
- FILEFLAGS 0x2L
-#endif
- FILEOS 0x40004L
- FILETYPE 0x1L
- FILESUBTYPE 0x0L
-BEGIN
-    BLOCK "StringFileInfo"
-    BEGIN
-        BLOCK "000004b0"
-        BEGIN
-            VALUE "Comments", "This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY"
-            VALUE "CompanyName", "Free Software Foundation"
-            VALUE "FileDescription", "LameXP - Audio Encoder Front-End"
-			VALUE "FileVersion", VER_LAMEXP_STR
-            VALUE "InternalName", "LameXP Qt"
-            VALUE "LegalCopyright", "Copyright (C) 2004-2010 LoRd_MuldeR <MuldeR2@GMX.de>"
-            VALUE "LegalTrademarks", "This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License <http://www.gnu.org/>"
-            VALUE "OriginalFilename", "LameXP.exe"
-            VALUE "ProductName", "LameXP - Audio Encoder Front-End"
-            VALUE "ProductVersion", VER_LAMEXP_STR
-        END
-    END
-    BLOCK "VarFileInfo"
-    BEGIN
-        VALUE "Translation", 0x0, 1200
-    END
-END
-
-
 /////////////////////////////////////////////////////////////////////////////
 //
 // Icon

gui/MainWindow.ui

@@ -759,11 +759,22 @@
     <property name="title">
      <string>View</string>
     </property>
+    <widget class="QMenu" name="menuStyle">
+     <property name="title">
+      <string>Style</string>
+     </property>
+     <addaction name="actionStylePlastique"/>
+     <addaction name="actionStyleCleanlooks"/>
+     <addaction name="actionStyleWindows"/>
+     <addaction name="actionStyleClassic"/>
+    </widget>
     <addaction name="actionSourceFiles"/>
     <addaction name="actionOutputDirectory"/>
     <addaction name="actionCompression"/>
     <addaction name="actionMetaData"/>
     <addaction name="actionAdvancedOptions"/>
+    <addaction name="separator"/>
+    <addaction name="menuStyle"/>
    </widget>
    <addaction name="menuFile"/>
    <addaction name="menuView"/>
@@ -842,7 +853,7 @@
      <normaloff>:/icons/world.png</normaloff>:/icons/world.png</iconset>
    </property>
    <property name="text">
-    <string>Visit Official Homepage</string>
+    <string>Visit Official Web-Site</string>
    </property>
    <property name="toolTip">
     <string>Visit Official Web-Site</string>
@@ -875,6 +886,41 @@
     <string>Clear All</string>
    </property>
   </action>
+  <action name="actionStylePlastique">
+   <property name="checkable">
+    <bool>true</bool>
+   </property>
+   <property name="checked">
+    <bool>true</bool>
+   </property>
+   <property name="text">
+    <string>Plastique</string>
+   </property>
+  </action>
+  <action name="actionStyleCleanlooks">
+   <property name="checkable">
+    <bool>true</bool>
+   </property>
+   <property name="text">
+    <string>Cleanlooks</string>
+   </property>
+  </action>
+  <action name="actionStyleWindows">
+   <property name="checkable">
+    <bool>true</bool>
+   </property>
+   <property name="text">
+    <string>Windows</string>
+   </property>
+  </action>
+  <action name="actionStyleClassic">
+   <property name="checkable">
+    <bool>true</bool>
+   </property>
+   <property name="text">
+    <string>Classic</string>
+   </property>
+  </action>
  </widget>
  <resources>
   <include location="../res/Icons.qrc"/>
@@ -898,6 +944,8 @@
   <include location="../res/Images.qrc"/>
   <include location="../res/Images.qrc"/>
   <include location="../res/Images.qrc"/>
+  <include location="../res/Images.qrc"/>
+  <include location="../res/Images.qrc"/>
  </resources>
  <connections>
   <connection>

src/Dialog_MainWindow.cpp

@@ -38,6 +38,10 @@
 #include <QFileSystemModel>
 #include <QDesktopServices>
 #include <QUrl>
+#include <QPlastiqueStyle>
+#include <QCleanlooksStyle>
+#include <QWindowsVistaStyle>
+#include <QWindowsStyle>
 
 //Win32 includes
 #include <Windows.h>
@@ -115,6 +119,15 @@ MainWindow::MainWindow(QWidget *parent)
 	actionSourceFiles->setChecked(true);
 	connect(m_tabActionGroup, SIGNAL(triggered(QAction*)), this, SLOT(tabActionActivated(QAction*)));
 
+	//Activate style menu actions
+	m_styleActionGroup = new QActionGroup(this);
+	m_styleActionGroup->addAction(actionStylePlastique);
+	m_styleActionGroup->addAction(actionStyleCleanlooks);
+	m_styleActionGroup->addAction(actionStyleWindows);
+	m_styleActionGroup->addAction(actionStyleClassic);
+	actionStylePlastique->setChecked(true);
+	connect(m_styleActionGroup, SIGNAL(triggered(QAction*)), this, SLOT(styleActionActivated(QAction*)));
+
 	//Activate help menu actions
 	connect(actionCheckUpdates, SIGNAL(triggered()), this, SLOT(checkUpdatesActionActivated()));
 	connect(actionVisitHomepage, SIGNAL(triggered()), this, SLOT(visitHomepageActionActivated()));
@@ -136,6 +149,7 @@ MainWindow::MainWindow(QWidget *parent)
 MainWindow::~MainWindow(void)
 {
 	LAMEXP_DELETE(m_tabActionGroup);
+	LAMEXP_DELETE(m_styleActionGroup);
 	LAMEXP_DELETE(m_fileListModel);
 	LAMEXP_DELETE(m_banner);
 	LAMEXP_DELETE(m_fileSystemModel);
@@ -282,6 +296,7 @@ void MainWindow::addFilesButtonClicked(void)
  */
 void MainWindow::openFolderActionActivated(void)
 {
+	tabWidget->setCurrentIndex(0);
 	QString selectedFolder = QFileDialog::getExistingDirectory(this, "Add folder", QDesktopServices::storageLocation(QDesktopServices::MusicLocation));
 	
 	if(!selectedFolder.isEmpty())
@@ -430,6 +445,17 @@ void MainWindow::tabActionActivated(QAction *action)
 	}
 }
 
+/*
+ * Style action triggered
+ */
+void MainWindow::styleActionActivated(QAction *action)
+{
+	if(action == actionStylePlastique) QApplication::setStyle(new QPlastiqueStyle());
+	else if(action == actionStyleCleanlooks) QApplication::setStyle(new QCleanlooksStyle());
+	else if(action == actionStyleWindows) QApplication::setStyle(new QWindowsVistaStyle());
+	else if(action == actionStyleClassic) QApplication::setStyle(new QWindowsStyle());
+}
+
 /*
  * Output folder changed
  */

src/Dialog_MainWindow.h

@@ -48,6 +48,7 @@ private slots:
 	void editMetaButtonClicked(void);
 	void tabPageChanged(int idx);
 	void tabActionActivated(QAction *action);
+	void styleActionActivated(QAction *action);
 	void outputFolderViewClicked(const QModelIndex &index);
 	void makeFolderButtonClicked(void);
 	void gotoHomeFolderButtonClicked(void);
@@ -61,5 +62,6 @@ private:
 	FileListModel *m_fileListModel;
 	QFileSystemModel *m_fileSystemModel;
 	QActionGroup *m_tabActionGroup;
+	QActionGroup *m_styleActionGroup;
 	WorkingBanner *m_banner;
 };

src/Main.cpp

@@ -46,7 +46,7 @@ int lamexp_main(int argc, char* argv[])
 	
 	//print license info
 	qDebug("This program is free software: you can redistribute it and/or modify");
-    qDebug("it under the terms of the GNU General Public License <http://www.gnu.org/>.");
+	qDebug("it under the terms of the GNU General Public License <http://www.gnu.org/>.");
 	qDebug("This program comes with ABSOLUTELY NO WARRANTY.\n");
 	
 	//Print warning, if this is a "debug" build

src/Thread_FileAnalyzer.cpp

@@ -64,7 +64,7 @@ void FileAnalyzer::run()
 		qDebug("Analyzing: %s", currentFile.toUtf8().constData());
 		emit fileSelected(QFileInfo(currentFile).fileName());
 		AudioFileModel file = analyzeFile(currentFile);
-		if(file.formatContainerType().isEmpty() || file.formatAudioType().isEmpty())
+		if(file.fileName().isEmpty() || file.formatContainerType().isEmpty() || file.formatAudioType().isEmpty())
 		{
 			qDebug("Skipped: %s", file.filePath().toUtf8().constData());
 			continue;
@@ -85,6 +85,17 @@ const AudioFileModel FileAnalyzer::analyzeFile(const QString &filePath)
 	AudioFileModel audioFile(filePath);
 	m_currentSection = sectionOther;
 
+	QFile readTest(filePath);
+	if(!readTest.open(QIODevice::ReadOnly))
+	{
+		qWarning("Cannot access file for reading, skipping!");
+		return audioFile;
+	}
+	else
+	{
+		readTest.close();
+	}
+
 	QProcess process;
 	process.setProcessChannelMode(QProcess::MergedChannels);
 	process.setReadChannel(QProcess::StandardOutput);
@@ -93,7 +104,17 @@ const AudioFileModel FileAnalyzer::analyzeFile(const QString &filePath)
 
 	while(process.state() != QProcess::NotRunning)
 	{
-		process.waitForReadyRead(1000);
+		if(!process.waitForReadyRead())
+		{
+			if(process.state() == QProcess::Running)
+			{
+				qWarning("MediaInfo time out. Killing process and skipping file!");
+				process.kill();
+				process.waitForFinished(-1);
+				return audioFile;
+			}
+		}
+
 		QByteArray data = process.readLine().constData();
 		while(data.size() > 0)
 		{
@@ -139,7 +160,7 @@ const AudioFileModel FileAnalyzer::analyzeFile(const QString &filePath)
 
 		audioFile.setFileName(baseName);
 	}
-
+	
 	return audioFile;
 }
 
@@ -307,4 +328,4 @@ unsigned int FileAnalyzer::parseDuration(const QString &str)
 // EVENTS
 ////////////////////////////////////////////////////////////
 
-/*NONE*/
+/*NONE*/