1 files changed, 104 insertions, 104 deletions

diff --git a/application/dialogs/ProgressDialog.cpp b/application/dialogs/ProgressDialog.cpp
index 056a0ffb..0951607d 100644
--- a/application/dialogs/ProgressDialog.cpp
+++ b/application/dialogs/ProgressDialog.cpp
@@ -23,117 +23,117 @@
 
 ProgressDialog::ProgressDialog(QWidget *parent) : QDialog(parent), ui(new Ui::ProgressDialog)
 {
-	ui->setupUi(this);
-	this->setWindowFlags(this->windowFlags() & ~Qt::WindowContextHelpButtonHint);
-	setSkipButton(false);
-	changeProgress(0, 100);
+    ui->setupUi(this);
+    this->setWindowFlags(this->windowFlags() & ~Qt::WindowContextHelpButtonHint);
+    setSkipButton(false);
+    changeProgress(0, 100);
 }
 
 void ProgressDialog::setSkipButton(bool present, QString label)
 {
-	ui->skipButton->setAutoDefault(false);
-	ui->skipButton->setDefault(false);
-	ui->skipButton->setFocusPolicy(Qt::ClickFocus);
-	ui->skipButton->setEnabled(present);
-	ui->skipButton->setVisible(present);
-	ui->skipButton->setText(label);
-	updateSize();
+    ui->skipButton->setAutoDefault(false);
+    ui->skipButton->setDefault(false);
+    ui->skipButton->setFocusPolicy(Qt::ClickFocus);
+    ui->skipButton->setEnabled(present);
+    ui->skipButton->setVisible(present);
+    ui->skipButton->setText(label);
+    updateSize();
 }
 
 void ProgressDialog::on_skipButton_clicked(bool checked)
 {
-	Q_UNUSED(checked);
-	task->abort();
+    Q_UNUSED(checked);
+    task->abort();
 }
 
 ProgressDialog::~ProgressDialog()
 {
-	delete ui;
+    delete ui;
 }
 
 void ProgressDialog::updateSize()
 {
         QSize qSize = QSize(480, minimumSizeHint().height());
-	resize(qSize);
+    resize(qSize);
         setFixedSize(qSize);
 }
 
 int ProgressDialog::execWithTask(Task *task)
 {
-	this->task = task;
-	QDialog::DialogCode result;
-
-	if(!task)
-	{
-		qDebug() << "Programmer error: progress dialog created with null task.";
-		return Accepted;
-	}
-
-	if(handleImmediateResult(result))
-	{
-		return result;
-	}
-
-	// Connect signals.
-	connect(task, SIGNAL(started()), SLOT(onTaskStarted()));
-	connect(task, SIGNAL(failed(QString)), SLOT(onTaskFailed(QString)));
-	connect(task, SIGNAL(succeeded()), SLOT(onTaskSucceeded()));
-	connect(task, SIGNAL(status(QString)), SLOT(changeStatus(const QString &)));
-	connect(task, SIGNAL(progress(qint64, qint64)), SLOT(changeProgress(qint64, qint64)));
-
-	// if this didn't connect to an already running task, invoke start
-	if(!task->isRunning())
-	{
-		task->start();
-	}
-	if(task->isRunning())
-	{
-		changeProgress(task->getProgress(), task->getTotalProgress());
-		changeStatus(task->getStatus());
-		return QDialog::exec();
-	}
-	else if(handleImmediateResult(result))
-	{
-		return result;
-	}
-	else
-	{
-		return QDialog::Rejected;
-	}
+    this->task = task;
+    QDialog::DialogCode result;
+
+    if(!task)
+    {
+        qDebug() << "Programmer error: progress dialog created with null task.";
+        return Accepted;
+    }
+
+    if(handleImmediateResult(result))
+    {
+        return result;
+    }
+
+    // Connect signals.
+    connect(task, SIGNAL(started()), SLOT(onTaskStarted()));
+    connect(task, SIGNAL(failed(QString)), SLOT(onTaskFailed(QString)));
+    connect(task, SIGNAL(succeeded()), SLOT(onTaskSucceeded()));
+    connect(task, SIGNAL(status(QString)), SLOT(changeStatus(const QString &)));
+    connect(task, SIGNAL(progress(qint64, qint64)), SLOT(changeProgress(qint64, qint64)));
+
+    // if this didn't connect to an already running task, invoke start
+    if(!task->isRunning())
+    {
+        task->start();
+    }
+    if(task->isRunning())
+    {
+        changeProgress(task->getProgress(), task->getTotalProgress());
+        changeStatus(task->getStatus());
+        return QDialog::exec();
+    }
+    else if(handleImmediateResult(result))
+    {
+        return result;
+    }
+    else
+    {
+        return QDialog::Rejected;
+    }
 }
 
 // TODO: only provide the unique_ptr overloads
 int ProgressDialog::execWithTask(std::unique_ptr<Task> &&task)
 {
-	connect(this, &ProgressDialog::destroyed, task.get(), &Task::deleteLater);
-	return execWithTask(task.release());
+    connect(this, &ProgressDialog::destroyed, task.get(), &Task::deleteLater);
+    return execWithTask(task.release());
 }
 int ProgressDialog::execWithTask(std::unique_ptr<Task> &task)
 {
-	connect(this, &ProgressDialog::destroyed, task.get(), &Task::deleteLater);
-	return execWithTask(task.release());
+    connect(this, &ProgressDialog::destroyed, task.get(), &Task::deleteLater);
+    return execWithTask(task.release());
 }
 
 bool ProgressDialog::handleImmediateResult(QDialog::DialogCode &result)
 {
-	if(task->isFinished())
-	{
-		if(task->wasSuccessful())
-		{
-			result = QDialog::Accepted;
-		}
-		else
-		{
-			result = QDialog::Rejected;
-		}
-		return true;
-	}
-	return false;
+    if(task->isFinished())
+    {
+        if(task->wasSuccessful())
+        {
+            result = QDialog::Accepted;
+        }
+        else
+        {
+            result = QDialog::Rejected;
+        }
+        return true;
+    }
+    return false;
 }
 
 Task *ProgressDialog::getTask()
 {
-	return task;
+    return task;
 }
 
 void ProgressDialog::onTaskStarted()
@@ -142,55 +142,55 @@ void ProgressDialog::onTaskStarted()
 
 void ProgressDialog::onTaskFailed(QString failure)
 {
-	reject();
+    reject();
 }
 
 void ProgressDialog::onTaskSucceeded()
 {
-	accept();
+    accept();
 }
 
 void ProgressDialog::changeStatus(const QString &status)
 {
-	ui->statusLabel->setText(status);
-	updateSize();
+    ui->statusLabel->setText(status);
+    updateSize();
 }
 
 void ProgressDialog::changeProgress(qint64 current, qint64 total)
 {
-	ui->taskProgressBar->setMaximum(total);
-	ui->taskProgressBar->setValue(current);
+    ui->taskProgressBar->setMaximum(total);
+    ui->taskProgressBar->setValue(current);
 }
 
 void ProgressDialog::keyPressEvent(QKeyEvent *e)
 {
-	if(ui->skipButton->isVisible())
-	{
-		if (e->key() == Qt::Key_Escape)
-		{
-			on_skipButton_clicked(true);
-			return;
-		}
-		else if(e->key() == Qt::Key_Tab)
-		{
-			ui->skipButton->setFocusPolicy(Qt::StrongFocus);
-			ui->skipButton->setFocus();
-			ui->skipButton->setAutoDefault(true);
-			ui->skipButton->setDefault(true);
-			return;
-		}
-	}
-	QDialog::keyPressEvent(e);
+    if(ui->skipButton->isVisible())
+    {
+        if (e->key() == Qt::Key_Escape)
+        {
+            on_skipButton_clicked(true);
+            return;
+        }
+        else if(e->key() == Qt::Key_Tab)
+        {
+            ui->skipButton->setFocusPolicy(Qt::StrongFocus);
+            ui->skipButton->setFocus();
+            ui->skipButton->setAutoDefault(true);
+            ui->skipButton->setDefault(true);
+            return;
+        }
+    }
+    QDialog::keyPressEvent(e);
 }
 
 void ProgressDialog::closeEvent(QCloseEvent *e)
 {
-	if (task && task->isRunning())
-	{
-		e->ignore();
-	}
-	else
-	{
-		QDialog::closeEvent(e);
-	}
+    if (task && task->isRunning())
+    {
+        e->ignore();
+    }
+    else
+    {
+        QDialog::closeEvent(e);
+    }
 }