Integrate export path into render dialog.

3 files changed, 40 insertions, 2 deletions

diff --git a/src/audioextractor.cc b/src/audioextractor.cc
index 50f2947..ed1aa5a 100644
--- a/src/audioextractor.cc
+++ b/src/audioextractor.cc
@@ -69,7 +69,7 @@ void AudioExtractor::exportSelections()
 	for(auto audiofile_id : audiofile_ids)
 	{
 		const auto& audiofile = instrument.getAudioFile(audiofile_id);
-		QString file = audiofile.getFile();
+		QString file = audiofile.getAbsoluteFile();
 
 		SF_INFO sf_info;
 		audiodata[idx].fh = sf_open(file.toStdString().c_str(), SFM_READ, &sf_info);
diff --git a/src/renderdialog.cc b/src/renderdialog.cc
index 9dc1c05..873e610 100644
--- a/src/renderdialog.cc
+++ b/src/renderdialog.cc
@@ -28,13 +28,34 @@
 
 #include <QPushButton>
 #include <QVBoxLayout>
+#include <QHBoxLayout>
+#include <QLineEdit>
+#include <QFileDialog>
+#include <QLabel>
+
+#include "project.h"
 
 RenderDialog::RenderDialog(QWidget* parent, Project& project)
 	: QDialog(parent)
 	, project(project)
 	, renderer(project)
 {
-	setLayout(new QVBoxLayout());
+	auto vl = new QVBoxLayout();
+	setLayout(vl);
+
+	layout()->addWidget(new QLabel(tr("Export path:")));
+
+	{
+		auto hl = new QHBoxLayout();
+		export_path = new QLineEdit(this);
+		export_path->setText(project.getExportPath());
+		auto btn = new QPushButton(tr("..."));
+		btn->setMaximumWidth(32);
+		connect(btn, SIGNAL(clicked()), this, SLOT(chooseExportPath()));
+		hl->addWidget(export_path);
+		hl->addWidget(btn);
+		vl->addLayout(hl);
+	}
 
 	auto btn = new QPushButton(this);
 	btn->setText("Click me");
@@ -96,3 +117,17 @@ void RenderDialog::progressRenderFinished(int success)
 void RenderDialog::progressFinished(int success)
 {
 }
+
+void RenderDialog::chooseExportPath()
+{
+	QString path =
+		QFileDialog::getExistingDirectory(
+			this, tr("Choose export directory."),
+			project.getExportPath(), QFileDialog::ShowDirsOnly);
+
+	if(path != "")
+	{
+		export_path->setText(path);
+		project.setExportPath(path);
+	}
+}
diff --git a/src/renderdialog.h b/src/renderdialog.h
index 84f0b30..eb1e531 100644
--- a/src/renderdialog.h
+++ b/src/renderdialog.h
@@ -53,10 +53,13 @@ private slots:
 
 	void progressFinished(int success);
 
+	void chooseExportPath();
+
 private:
 	Project& project;
 	ProjectRenderer renderer;
 
+	QLineEdit* export_path;
 	QProgressBar* bar1;
 	QProgressBar* bar2;