Actually use selected encoder in progress dialog + forward output dir.

LameXP.vcproj

@@ -595,6 +595,36 @@
 			<File
 				RelativePath=".\src\Encoder_Abstract.h"
 				>
+				<FileConfiguration
+					Name="Debug|Win32"
+					>
+					<Tool
+						Name="VCCustomBuildTool"
+						Description="MOC &quot;$(SolutionDir)tmp\MOC_$(SafeInputName).cpp&quot;"
+						CommandLine="&quot;$(QTDIR)\bin\moc.exe&quot; -o &quot;$(SolutionDir)tmp\MOC_$(SafeInputName).cpp&quot; &quot;$(InputPath)&quot;&#x0D;&#x0A;"
+						Outputs="&quot;$(SolutionDir)tmp\MOC_$(SafeInputName).cpp&quot;"
+					/>
+				</FileConfiguration>
+				<FileConfiguration
+					Name="Release|Win32"
+					>
+					<Tool
+						Name="VCCustomBuildTool"
+						Description="MOC &quot;$(SolutionDir)tmp\MOC_$(SafeInputName).cpp&quot;"
+						CommandLine="&quot;$(QTDIR)\bin\moc.exe&quot; -o &quot;$(SolutionDir)tmp\MOC_$(SafeInputName).cpp&quot; &quot;$(InputPath)&quot;&#x0D;&#x0A;"
+						Outputs="&quot;$(SolutionDir)tmp\MOC_$(SafeInputName).cpp&quot;"
+					/>
+				</FileConfiguration>
+				<FileConfiguration
+					Name="Release_Static|Win32"
+					>
+					<Tool
+						Name="VCCustomBuildTool"
+						Description="MOC &quot;$(SolutionDir)tmp\MOC_$(SafeInputName).cpp&quot;"
+						CommandLine="&quot;$(QTDIR)\bin\moc.exe&quot; -o &quot;$(SolutionDir)tmp\MOC_$(SafeInputName).cpp&quot; &quot;$(InputPath)&quot;&#x0D;&#x0A;"
+						Outputs="&quot;$(SolutionDir)tmp\MOC_$(SafeInputName).cpp&quot;"
+					/>
+				</FileConfiguration>
 			</File>
 			<File
 				RelativePath=".\src\Encoder_MP3.h"
@@ -960,6 +990,10 @@
 				RelativePath=".\tmp\MOC_Dialog_WorkingBanner.cpp"
 				>
 			</File>
+			<File
+				RelativePath=".\tmp\MOC_Encoder_Abstract.cpp"
+				>
+			</File>
 			<File
 				RelativePath=".\tmp\MOC_Encoder_MP3.cpp"
 				>

src/Config.h

@@ -25,7 +25,7 @@
 #define VER_LAMEXP_MAJOR				4
 #define VER_LAMEXP_MINOR_HI				0
 #define VER_LAMEXP_MINOR_LO				0
-#define VER_LAMEXP_BUILD				44
+#define VER_LAMEXP_BUILD				49
 #define VER_LAMEXP_SUFFIX				TechPreview
 
 /*

src/Dialog_MainWindow.cpp

@@ -114,12 +114,18 @@ MainWindow::MainWindow(FileListModel *fileListModel, AudioFileModel *metaInfo, S
 	sourceFileView->setModel(m_fileListModel);
 	sourceFileView->verticalHeader()->setResizeMode(QHeaderView::ResizeToContents);
 	sourceFileView->horizontalHeader()->setResizeMode(QHeaderView::ResizeToContents);
+	m_dropNoteLabel = new QLabel(sourceFileView);
+	m_dropNoteLabel->setAlignment(Qt::AlignHCenter | Qt::AlignVCenter);
+	m_dropNoteLabel->setText("» You can drop in audio files here! «");
 	connect(buttonAddFiles, SIGNAL(clicked()), this, SLOT(addFilesButtonClicked()));
 	connect(buttonRemoveFile, SIGNAL(clicked()), this, SLOT(removeFileButtonClicked()));
 	connect(buttonClearFiles, SIGNAL(clicked()), this, SLOT(clearFilesButtonClicked()));
 	connect(buttonFileUp, SIGNAL(clicked()), this, SLOT(fileUpButtonClicked()));
 	connect(buttonFileDown, SIGNAL(clicked()), this, SLOT(fileDownButtonClicked()));
 	connect(buttonShowDetails, SIGNAL(clicked()), this, SLOT(showDetailsButtonClicked()));
+	connect(m_fileListModel, SIGNAL(rowsInserted(QModelIndex,int,int)), this, SLOT(rowsChanged(QModelIndex,int,int)));
+	connect(m_fileListModel, SIGNAL(rowsRemoved(QModelIndex,int,int)), this, SLOT(rowsChanged(QModelIndex,int,int)));
+	connect(m_fileListModel, SIGNAL(modelReset()), this, SLOT(modelReset()));
 	
 	//Setup "Output" tab
 	m_fileSystemModel = new QFileSystemModel();
@@ -133,7 +139,7 @@ MainWindow::MainWindow(FileListModel *fileListModel, AudioFileModel *metaInfo, S
 	outputFolderView->setHeaderHidden(true);
 	outputFolderView->setAnimated(true);
 	connect(outputFolderView, SIGNAL(clicked(QModelIndex)), this, SLOT(outputFolderViewClicked(QModelIndex)));
-	outputFolderView->setCurrentIndex(m_fileSystemModel->index(QDesktopServices::storageLocation(QDesktopServices::MusicLocation)));
+	outputFolderView->setCurrentIndex(m_fileSystemModel->index(m_settings->outputDir()));
 	outputFolderViewClicked(outputFolderView->currentIndex());
 	connect(buttonMakeFolder, SIGNAL(clicked()), this, SLOT(makeFolderButtonClicked()));
 	connect(buttonGotoHome, SIGNAL(clicked()), SLOT(gotoHomeFolderButtonClicked()));
@@ -269,6 +275,7 @@ MainWindow::~MainWindow(void)
 	LAMEXP_DELETE(m_delayedFileTimer);
 	LAMEXP_DELETE(m_metaInfoModel);
 	LAMEXP_DELETE(m_encoderButtonGroup);
+	LAMEXP_DELETE(m_encoderButtonGroup);
 }
 
 ////////////////////////////////////////////////////////////
@@ -310,8 +317,10 @@ void MainWindow::addFiles(const QStringList &files)
 
 void MainWindow::showEvent(QShowEvent *event)
 {
-	QTimer::singleShot(0, this, SLOT(windowShown()));
 	m_accepted = false;
+	m_dropNoteLabel->setGeometry(0, 0, sourceFileView->width(), sourceFileView->height());
+	modelReset();
+	QTimer::singleShot(0, this, SLOT(windowShown()));
 }
 
 void MainWindow::dragEnterEvent(QDragEnterEvent *event)
@@ -365,6 +374,12 @@ void MainWindow::closeEvent(QCloseEvent *event)
 	}
 }
 
+void MainWindow::resizeEvent(QResizeEvent *event)
+{
+	QMainWindow::resizeEvent(event);
+	m_dropNoteLabel->setGeometry(0, 0, sourceFileView->width(), sourceFileView->height());
+}
+
 ////////////////////////////////////////////////////////////
 // Slots
 ////////////////////////////////////////////////////////////
@@ -450,8 +465,6 @@ void MainWindow::aboutButtonClicked(void)
 	LAMEXP_DELETE(aboutBox);
 }
 
-#define IF_UNICODE(STR) if(_stricmp(STR.toUtf8().constData(),QString::fromLocal8Bit(STR.toLocal8Bit()).toUtf8().constData()))
-
 /*
  * Encode button
  */
@@ -459,46 +472,22 @@ void MainWindow::encodeButtonClicked(void)
 {
 	ABORT_IF_BUSY;
 	
+	if(m_fileListModel->rowCount() < 1)
+	{
+		QMessageBox::warning(this, "LameXP", "You must add at least one file to the list before proceeding!");
+		tabWidget->setCurrentIndex(0);
+		return;
+	}
+	
 	if(m_settings->compressionEncoder() != SettingsModel::MP3Encoder)
 	{
-		QMessageBox::warning(this, "LameXP", "Sorry, only Lame MP3 is supported at the moment!");
+		QMessageBox::warning(this, "LameXP", "Sorry, only Lame MP3 encoding is supported at the moment!");
 		tabWidget->setCurrentIndex(3);
 		return;
 	}
 		
 	m_accepted = true;
 	close();
-	
-	//m_banner->show("Encoding files, please wait...");
-	//QApplication::processEvents();
-
-	//MP3Encoder *mp3Encoder = new MP3Encoder();
-	//connect(mp3Encoder, SIGNAL(statusUpdated(QString)), m_banner, SLOT(setText(QString)));
-
-	//for(int i = 0; i < m_fileListModel->rowCount(); i++)
-	//{
-	//	AudioFileModel file = m_fileListModel->getFile(m_fileListModel->index(i,0));
-	//	QString outFolder = m_fileSystemModel->filePath(this->outputFolderView->currentIndex());
-	//	
-	//	QString baseName = QFileInfo(file.filePath()).fileName();
-	//	int pos = baseName.lastIndexOf(".");
-	//	if(pos >= 1) baseName = baseName.left(pos);
-
-	//	int n = 1;
-	//	QString outFileName = QString(outFolder).append("/").append(baseName).append(".mp3");
-	//	
-	//	while(QFileInfo(outFileName).exists())
-	//	{
-	//		outFileName = QString(outFolder).append("/").append(baseName).append(" (").append(QString::number(++n)).append(").mp3");
-	//	}
-	//	
-	//	mp3Encoder->encode(file, outFileName);
-	//}
-
-	//LAMEXP_DELETE(mp3Encoder);
-	//m_banner->close();
-	//	
-	//QMessageBox::information(this, "Done", "Encoding process completed.");
 }
 
 /*
@@ -693,6 +682,7 @@ void MainWindow::outputFolderViewClicked(const QModelIndex &index)
 	QString selectedDir = m_fileSystemModel->filePath(index);
 	if(selectedDir.length() < 3) selectedDir.append(QDir::separator());
 	outputFolderLabel->setText(selectedDir);
+	m_settings->outputDir(selectedDir);
 }
 
 /*
@@ -1060,3 +1050,19 @@ void MainWindow::updateBitrate(int value)
 		break;
 	}
 }
+
+/*
+ * Rows changed
+ */
+void MainWindow::rowsChanged(const QModelIndex &parent, int start, int end)
+{
+	m_dropNoteLabel->setVisible(m_fileListModel->rowCount() <= 0);
+}
+
+/*
+ * Model reset
+ */
+void MainWindow::modelReset(void)
+{
+	m_dropNoteLabel->setVisible(m_fileListModel->rowCount() <= 0);
+}

src/Dialog_MainWindow.h

@@ -34,6 +34,7 @@ class MetaInfoModel;
 class SettingsModel;
 class QButtonGroup;
 class FileListModel;
+class AbstractEncoder;
 
 class MainWindow: public QMainWindow, private Ui::MainWindow
 {
@@ -75,12 +76,15 @@ private slots:
 	void updateEncoder(int id);
 	void updateRCMode(int id);
 	void updateBitrate(int value);
+	void rowsChanged(const QModelIndex &parent, int start, int end);
+	void modelReset(void);
 
 protected:
 	void showEvent(QShowEvent *event);
 	void dragEnterEvent(QDragEnterEvent *event);
 	void dropEvent(QDropEvent *event);
 	void closeEvent(QCloseEvent *event);
+	void resizeEvent(QResizeEvent *event);
 
 private:
 	void addFiles(const QStringList &files);
@@ -99,4 +103,5 @@ private:
 	AudioFileModel *m_metaData;
 	MetaInfoModel *m_metaInfoModel;
 	SettingsModel *m_settings;
+	QLabel *m_dropNoteLabel;
 };

src/Dialog_Processing.cpp

@@ -24,7 +24,9 @@
 #include "Global.h"
 #include "Model_FileList.h"
 #include "Model_Progress.h"
+#include "Model_Settings.h"
 #include "Thread_Process.h"
+#include "Encoder_MP3.h"
 
 #include <QApplication>
 #include <QRect>
@@ -41,7 +43,9 @@
 // Constructor
 ////////////////////////////////////////////////////////////
 
-ProcessingDialog::ProcessingDialog(FileListModel *fileListModel)
+ProcessingDialog::ProcessingDialog(FileListModel *fileListModel, SettingsModel *settings)
+:
+	m_settings(settings)
 {
 	//Init the dialog, from the .ui file
 	setupUi(this);
@@ -103,7 +107,10 @@ ProcessingDialog::~ProcessingDialog(void)
 
 	while(!m_threadList.isEmpty())
 	{
-		delete m_threadList.takeFirst();
+		ProcessThread *thread = m_threadList.takeFirst();
+		thread->terminate();
+		thread->wait(15000);
+		delete thread;
 	}
 }
 
@@ -190,7 +197,13 @@ void ProcessingDialog::doneEncoding(void)
 	m_runningThreads--;
 
 	progressBar->setValue(progressBar->value() + 1);
-	label_progress->setText(QString("%1 files out of %2 completed, please wait...").arg(QString::number(progressBar->value()), QString::number(progressBar->maximum())));
+	label_progress->setText(QString("Encoding: %1 files of %2 completed so far, please wait...").arg(QString::number(progressBar->value()), QString::number(progressBar->maximum())));
+	
+	int index = m_threadList.indexOf(dynamic_cast<ProcessThread*>(QWidget::sender()));
+	if(index >= 0)
+	{
+		m_threadList.takeAt(index)->deleteLater();
+	}
 
 	if(!m_pendingJobs.isEmpty() && !m_userAborted)
 	{
@@ -207,7 +220,7 @@ void ProcessingDialog::doneEncoding(void)
 
 	qDebug("Running jobs: %u", m_runningThreads);
 
-	label_progress->setText(m_userAborted ? "Process aborted by user." : "Alle files completed.");
+	label_progress->setText(m_userAborted ? "Process was aborted by the user!" : "Alle files completed successfully.");
 	m_progressIndicator->stop();
 
 	setCloseButtonEnabled(true);
@@ -228,7 +241,23 @@ void ProcessingDialog::startNextJob(void)
 		return;
 	}
 
-	ProcessThread *thread = new ProcessThread(m_pendingJobs.takeFirst());
+	AbstractEncoder *encoder = NULL;
+	
+	switch(m_settings->compressionEncoder())
+	{
+	case SettingsModel::MP3Encoder:
+		{
+			MP3Encoder *mp3Encoder = new MP3Encoder();
+			mp3Encoder->setBitrate(m_settings->compressionBitrate());
+			mp3Encoder->setRCMode(m_settings->compressionRCMode());
+			encoder = mp3Encoder;
+		}
+		break;
+	default:
+		throw "Unsupported encoder!";
+	}
+	
+	ProcessThread *thread = new ProcessThread(m_pendingJobs.takeFirst(), m_settings->outputDir(), encoder);
 	m_threadList.append(thread);
 	connect(thread, SIGNAL(finished()), this, SLOT(doneEncoding()), Qt::QueuedConnection);
 	connect(thread, SIGNAL(processStateInitialized(QUuid,QString,QString,int)), m_progressModel, SLOT(addJob(QUuid,QString,QString,int)), Qt::QueuedConnection);

src/Dialog_Processing.h

@@ -28,13 +28,14 @@ class ProgressModel;
 class ProcessThread;
 class FileListModel;
 class AudioFileModel;
+class SettingsModel;
 
 class ProcessingDialog : public QDialog, private Ui::ProcessingDialog
 {
 	Q_OBJECT
 
 public:
-	ProcessingDialog(FileListModel *fileListModel = NULL);
+	ProcessingDialog(FileListModel *fileListModel, SettingsModel *settings);
 	~ProcessingDialog(void);
 
 private slots:
@@ -52,6 +53,7 @@ private:
 	void ProcessingDialog::startNextJob(void);
 	
 	QList<AudioFileModel> m_pendingJobs;
+	SettingsModel *m_settings;
 	QList<ProcessThread*> m_threadList;
 	QMovie *m_progressIndicator;
 	ProgressModel *m_progressModel;

src/Encoder_Abstract.h

@@ -23,15 +23,18 @@
 
 #include "Model_AudioFile.h"
 
-#include <QString>
+#include <QObject>
 
-class AbstractEncoder
+class AbstractEncoder : public QObject
 {
+	Q_OBJECT
+
 public:
 	AbstractEncoder(void);
 	~AbstractEncoder(void);
 
-	virtual bool encode(const AudioFileModel &sourceFile, const QString &outputFile) = 0;
+	virtual bool encode(const AudioFileModel &sourceFile, const QString &outputFile, volatile bool *abortFlag) = 0;
+	virtual QString extension(void) = 0;
 
 	void setBitrate(int bitrate);
 	void setRCMode(int mode);

src/Encoder_MP3.cpp

@@ -43,10 +43,10 @@ MP3Encoder::~MP3Encoder(void)
 {
 }
 
-bool MP3Encoder::encode(const AudioFileModel &sourceFile, const QString &outputFile)
+bool MP3Encoder::encode(const AudioFileModel &sourceFile, const QString &outputFile, volatile bool *abortFlag)
 {
 	const QString baseName = QFileInfo(outputFile).fileName();
-	emit statusUpdated(baseName);
+	emit statusUpdated(0);
 	
 	QProcess process;
 	process.setProcessChannelMode(QProcess::MergedChannels);
@@ -87,35 +87,60 @@ bool MP3Encoder::encode(const AudioFileModel &sourceFile, const QString &outputF
 		return false;
 	}
 
+	bool bTimeout = false;
+	bool bAborted = false;
+
 	QRegExp regExp("\\(.*(\\d+)%\\)\\|");
 
 	while(process.state() != QProcess::NotRunning)
 	{
+		if(*abortFlag)
+		{
+			process.kill();
+			bAborted = true;
+			break;
+		}
 		process.waitForReadyRead();
+		if(!process.bytesAvailable() && process.state() == QProcess::Running)
+		{
+			process.kill();
+			qWarning("LAME process timed out <-- killing!");
+			bTimeout = true;
+			break;
+		}
 		while(process.bytesAvailable() > 0)
 		{
 			QByteArray line = process.readLine();
-			qDebug("%s", line.constData());
+			QString text = QString::fromUtf8(line.constData()).simplified();
-			QString text = QString::fromLocal8Bit(line.constData()).simplified();
+			if(regExp.lastIndexIn(text) >= 0)
-			if(regExp.lastIndexIn(line) >= 0)
 			{
-				emit statusUpdated(QString("%1 [%2%]").arg(baseName, regExp.cap(1)));
+				bool ok = false;
+				int progress = regExp.cap(1).toInt(&ok);
+				if(ok) emit statusUpdated(progress);
+			}
+			else if(!text.isEmpty())
+			{
+				qDebug("%s", text.toUtf8().constData());
 			}
 		}
 	}
 
 	process.waitForFinished();
-	
 	if(process.state() != QProcess::NotRunning)
 	{
 		process.kill();
 		process.waitForFinished(-1);
 	}
 
-	if(process.exitStatus() != QProcess::NormalExit)
+	if(bTimeout || bAborted || process.exitStatus() != QProcess::NormalExit)
 	{
 		return false;
 	}
 	
 	return true;
 }
+
+QString MP3Encoder::extension(void)
+{
+	return "mp3";
+}

src/Encoder_MP3.h

@@ -25,7 +25,7 @@
 
 #include <QObject>
 
-class MP3Encoder : public QObject, public AbstractEncoder
+class MP3Encoder : public AbstractEncoder
 {
 	Q_OBJECT
 
@@ -33,10 +33,11 @@ public:
 	MP3Encoder(void);
 	~MP3Encoder(void);
 
-	virtual bool encode(const AudioFileModel &sourceFile, const QString &outputFile);
+	virtual bool encode(const AudioFileModel &sourceFile, const QString &outputFile, volatile bool *abortFlag);
+	virtual QString extension(void);
 
 signals:
-	void statusUpdated(const QString &text);
+	void statusUpdated(int progress);
 
 private:
 	const QString m_binary;

src/Main.cpp

@@ -29,12 +29,14 @@
 #include "Model_Settings.h"
 #include "Model_FileList.h"
 #include "Model_AudioFile.h"
+#include "Encoder_Abstract.h"
 
 //Qt includes
 #include <QApplication>
 #include <QMessageBox>
 #include <QDate>
 #include <QMutex>
+#include <QDir>
 
 ///////////////////////////////////////////////////////////////////////////////
 // Main function
@@ -138,7 +140,7 @@ int lamexp_main(int argc, char* argv[])
 		//Show processing dialog
 		if(bAccepted && fileListModel->rowCount() > 0)
 		{
-			ProcessingDialog *processingDialog = new ProcessingDialog(fileListModel);
+			ProcessingDialog *processingDialog = new ProcessingDialog(fileListModel, settingsModel);
 			processingDialog->exec();
 			LAMEXP_DELETE(processingDialog);
 		}

src/Model_FileList.cpp

@@ -28,9 +28,9 @@
 ////////////////////////////////////////////////////////////
 
 FileListModel::FileListModel(void)
-	: m_fileIcon(":/icons/page_white_cd.png")
+:
+	m_fileIcon(":/icons/page_white_cd.png")
 {
-	m_fileList.append(AudioFileModel("C:/Music/Buckethead - Crime Slunk Scene/The Fairy and the Devil.ogg", "The Fairy and the Devil"));
 }
 
 FileListModel::~FileListModel(void)

src/Model_Progress.cpp

@@ -82,6 +82,10 @@ QVariant ProgressModel::data(const QModelIndex &index, int role) const
 				break;
 			}
 		}
+		else if(role == Qt::TextAlignmentRole)
+		{
+			return (index.column() == 1) ? QVariant(Qt::AlignHCenter | Qt::AlignVCenter) : QVariant();
+		}
 	}
 	
 	return QVariant();

src/Model_Settings.cpp

@@ -26,6 +26,8 @@
 #include <QSettings>
 #include <QDesktopServices>
 #include <QApplication>
+#include <QString>
+#include <QFileInfo>
 
 static const char *g_settingsId_versionNumber = "VersionNumber";
 static const char *g_settingsId_licenseAccepted = "LicenseAccepted";
@@ -33,9 +35,12 @@ static const char *g_settingsId_interfaceStyle = "InterfaceStyle";
 static const char *g_settingsId_compressionEncoder = "Compression/Encoder";
 static const char *g_settingsId_compressionRCMode = "Compression/RCMode";
 static const char *g_settingsId_compressionBitrate = "Compression/Bitrate";
+static const char *g_settingsId_outputDir = "OutputDirectory";
 
 #define MAKE_GETTER(OPT,DEF) int SettingsModel::OPT(void) { return m_settings->value(g_settingsId_##OPT, DEF).toInt(); }
 #define MAKE_SETTER(OPT) void SettingsModel::OPT(int value) { m_settings->setValue(g_settingsId_##OPT, value); }
+#define MAKE_GETTER2(OPT,DEF) QString SettingsModel::OPT(void) { return m_settings->value(g_settingsId_##OPT, DEF).toString().trimmed(); }
+#define MAKE_SETTER2(OPT) void SettingsModel::OPT(const QString &value) { m_settings->setValue(g_settingsId_##OPT, value); }
 
 const int SettingsModel::mp3Bitrates[15] = {32, 40, 48, 56, 64, 80, 96, 112, 128, 160, 192, 224, 256, 320, -1};
 
@@ -79,6 +84,10 @@ void SettingsModel::validate(void)
 	{
 		if(this->compressionEncoder() == SettingsModel::AACEncoder) this->compressionEncoder(SettingsModel::MP3Encoder);
 	}
+	if(this->outputDir().isEmpty() || !QFileInfo(this->outputDir()).isDir())
+	{
+		this->outputDir(QDesktopServices::storageLocation(QDesktopServices::MusicLocation));
+	}
 }
 
 ////////////////////////////////////////////////////////////
@@ -99,3 +108,7 @@ MAKE_SETTER(compressionRCMode)
 
 MAKE_GETTER(compressionBitrate, 0)
 MAKE_SETTER(compressionBitrate)
+
+MAKE_GETTER2(outputDir, QString())
+MAKE_SETTER2(outputDir)
+

src/Model_Settings.h

@@ -22,9 +22,12 @@
 #pragma once
 
 class QSettings;
+class QString;
 
 #define MAKE_GETTER_DEC(OPT) int OPT(void)
 #define MAKE_SETTER_DEC(OPT) void OPT(int value)
+#define MAKE_GETTER_DEC2(OPT) QString OPT(void)
+#define MAKE_SETTER_DEC2(OPT) void OPT(const QString &value)
 
 class SettingsModel
 {
@@ -57,6 +60,7 @@ public:
 	MAKE_GETTER_DEC(compressionEncoder);
 	MAKE_GETTER_DEC(compressionRCMode);
 	MAKE_GETTER_DEC(compressionBitrate);
+	MAKE_GETTER_DEC2(outputDir);
 
 
 	//Setters
@@ -65,6 +69,7 @@ public:
 	MAKE_SETTER_DEC(compressionBitrate);
 	MAKE_SETTER_DEC(compressionRCMode);
 	MAKE_SETTER_DEC(compressionEncoder);
+	MAKE_SETTER_DEC2(outputDir);
 
 	void validate(void);
 
@@ -74,3 +79,5 @@ private:
 
 #undef MAKE_GETTER_DEC
 #undef MAKE_SETTER_DEC
+#undef MAKE_GETTER_DEC2
+#undef MAKE_SETTER_DEC2

src/Thread_Process.cpp

@@ -24,9 +24,13 @@
 #include "Global.h"
 #include "Model_AudioFile.h"
 #include "Model_Progress.h"
+#include "Encoder_Abstract.h"
+
+#include "Model_Settings.h"
 
 #include <QUuid>
 #include <QFileInfo>
+#include <QDir>
 
 #include <limits.h>
 #include <time.h>
@@ -35,16 +39,20 @@
 // Constructor
 ////////////////////////////////////////////////////////////
 
-ProcessThread::ProcessThread(AudioFileModel audioFile)
+ProcessThread::ProcessThread(const AudioFileModel &audioFile, const QString &outputDirectory, AbstractEncoder *encoder)
 :
 	m_audioFile(audioFile),
+	m_outputDirectory(outputDirectory),
+	m_encoder(encoder),
 	m_jobId(QUuid::createUuid()),
 	m_aborted(false)
 {
+	connect(m_encoder, SIGNAL(statusUpdated(int)), this, SLOT(handleUpdate(int)), Qt::DirectConnection);
 }
 
 ProcessThread::~ProcessThread(void)
 {
+	LAMEXP_DELETE(m_encoder);
 }
 
 void ProcessThread::run()
@@ -54,26 +62,54 @@ void ProcessThread::run()
 	qDebug("Process thread %s has started.", m_jobId.toString().toLatin1().constData());
 	emit processStateInitialized(m_jobId, QFileInfo(m_audioFile.filePath()).fileName(), "Starting...", ProgressModel::JobRunning);
 
-	QUuid uuid = QUuid::createUuid();
+	if(!QFileInfo(m_audioFile.filePath()).isFile())
-	qsrand(uuid.data1 * uuid.data2 * uuid.data3 * uuid.data4[0] * uuid.data4[1] * uuid.data4[2] * uuid.data4[3] * uuid.data4[4] * uuid.data4[5] * uuid.data4[6] * uuid.data4[7]);
-	unsigned long delay = 100 + (qrand() % 150);
-
-	for(int i = 1; i <= 100; i++)
 	{
-		if(m_aborted)
+		emit processStateChanged(m_jobId, "Not found!", ProgressModel::JobFailed);
-		{
+		return;
-			emit processStateChanged(m_jobId, "Aborted.", ProgressModel::JobFailed);
-			return;
-		}
-
-		QThread::msleep(delay);
-		emit processStateChanged(m_jobId, QString("Encoding (%1%)").arg(i), ProgressModel::JobRunning);
 	}
 
-	emit processStateChanged(m_jobId, "Done (100%)", ProgressModel::JobComplete);
+	QString outFileName = generateOutFileName();
+	bool bSuccess = m_encoder->encode(m_audioFile, outFileName, &m_aborted);
+
+	if(bSuccess)
+	{
+		bSuccess = QFileInfo(outFileName).exists();
+	}
+
+	emit processStateChanged(m_jobId, (bSuccess ? "Done." : (m_aborted ? "Aborted!" : "Failed!")), (bSuccess ? ProgressModel::JobComplete : ProgressModel::JobFailed));
 	qDebug("Process thread is done.");
 }
 
+////////////////////////////////////////////////////////////
+// SLOTS
+////////////////////////////////////////////////////////////
+
+void ProcessThread::handleUpdate(int progress)
+{
+	emit processStateChanged(m_jobId, QString("Encoding (%1%)").arg(QString::number(progress)), ProgressModel::JobRunning);
+}
+
+////////////////////////////////////////////////////////////
+// PRIVAE FUNCTIONS
+////////////////////////////////////////////////////////////
+
+QString ProcessThread::generateOutFileName(void)
+{
+	int n = 1;
+
+	QString baseName = QFileInfo(m_audioFile.filePath()).completeBaseName();
+	QString targetDir = m_outputDirectory.isEmpty() ? QFileInfo(m_audioFile.filePath()).canonicalPath() : m_outputDirectory;
+	QDir(targetDir).mkpath(".");
+	QString outFileName = QString("%1/%2.%3").arg(targetDir, baseName, "mp3");
+
+	while(QFileInfo(outFileName).exists())
+	{
+		outFileName = QString("%1/%2 (%3).%4").arg(targetDir, baseName, QString::number(++n), m_encoder->extension());
+	}
+
+	return outFileName;
+}
+
 ////////////////////////////////////////////////////////////
 // EVENTS
 ////////////////////////////////////////////////////////////

src/Thread_Process.h

@@ -25,24 +25,32 @@
 #include <QUuid>
 
 #include "Model_AudioFile.h"
+#include "Encoder_Abstract.h"
 
 class ProcessThread: public QThread
 {
 	Q_OBJECT
 
 public:
-	ProcessThread(AudioFileModel audioFile);
+	ProcessThread(const AudioFileModel &audioFile, const QString &outputDirectory, AbstractEncoder *encoder);
 	~ProcessThread(void);
 	void run();
 	void abort() { m_aborted = true; }
 	QUuid getId() { return m_jobId; }
 
+private slots:
+	void handleUpdate(int progress);
+
 signals:
 	void processStateInitialized(const QUuid &jobId, const QString &jobName, const QString &jobInitialStatus, int jobInitialState);
 	void processStateChanged(const QUuid &jobId, const QString &newStatus, int newState);
 
 private:
+	QString generateOutFileName(void);
+	
 	const QUuid m_jobId;
 	AudioFileModel m_audioFile;
+	AbstractEncoder *m_encoder;
+	const QString m_outputDirectory;
 	volatile bool m_aborted;
 };