automatically select if we should export audio or not:

[kdenlive] / src / renderwidget.cpp

diff --git a/src/renderwidget.cpp b/src/renderwidget.cpp
index 81d657c2672dd6eb7b22df87fc075ece2bb20b21..569d34d32bf6e2d2c31a31a9f3c7892bb23b0dca 100644 (file)
--- a/src/renderwidget.cpp
+++ b/src/renderwidget.cpp
@@ -32,7 +32,6 @@
 #include <KColorScheme>
 #include <KNotification>
 #include <KStartupInfo>
-// #include <knewstuff2/engine.h>
 
 #include <QDomDocument>
 #include <QItemDelegate>
@@ -63,7 +62,8 @@ const int FINISHEDJOB = 2;
 RenderWidget::RenderWidget(const QString &projectfolder, QWidget * parent) :
         QDialog(parent),
         m_projectFolder(projectfolder),
-        m_blockProcessing(false)
+        m_blockProcessing(false),
+        m_autoAudio(false)
 {
     m_view.setupUi(this);
     setWindowTitle(i18n("Rendering"));
@@ -112,6 +112,9 @@ RenderWidget::RenderWidget(const QString &projectfolder, QWidget * parent) :
     m_view.errorLabel->setPalette(p);
     m_view.errorLabel->setHidden(true);
 
+    connect(m_view.export_audio, SIGNAL(stateChanged(int)), this, SLOT(slotUpdateAudioLabel(int)));
+    m_view.export_audio->setCheckState(Qt::PartiallyChecked);
+
     parseProfiles();
     parseScriptFiles();
 
@@ -661,8 +664,9 @@ void RenderWidget::slotPrepareExport(bool scriptExport)
         KMessageBox::sorry(this, i18n("Cannot find the melt program required for rendering (part of Mlt)"));
         return;
     }
-    if (m_view.play_after->isChecked() && KdenliveSettings::defaultplayerapp().isEmpty())
+    if (m_view.play_after->isChecked() && KdenliveSettings::defaultplayerapp().isEmpty()) {
         KMessageBox::sorry(this, i18n("Cannot play video after rendering because the default video player application is not set.\nPlease define it in Kdenlive settings dialog."));
+    }
     QString chapterFile;
     if (m_view.create_chapter->isChecked()) chapterFile = m_view.out_file->url().path() + ".dvdchapter";
 
@@ -748,7 +752,7 @@ void RenderWidget::slotExport(bool scriptExport, int zoneIn, int zoneOut, const
     else if (m_view.scanning_list->currentIndex() == 2) renderArgs.append(" progressive=0");
 
     // disable audio if requested
-    if (!m_view.export_audio->isChecked())
+    if (m_view.export_audio->checkState() == Qt::Unchecked || (m_view.export_audio->checkState() == Qt::PartiallyChecked && !m_autoAudio))
         renderArgs.append(" an=1 ");
 
     // Check if the rendering profile is different from project profile,
@@ -1787,6 +1791,12 @@ void RenderWidget::missingClips(bool hasMissing)
     } else m_view.errorLabel->setHidden(true);
 }
 
+void RenderWidget::slotEnableAudio(bool enable)
+{
+    m_autoAudio = enable;
+    if (m_view.export_audio->checkState() == Qt::PartiallyChecked) m_view.export_audio->setText(m_autoAudio ? i18n("Export audio (on)") : i18n("Export audio (off)"));
+}
+
 void RenderWidget::slotUpdateRescaleWidth(int val)
 {
     KdenliveSettings::setDefaultrescalewidth(val);
@@ -1813,3 +1823,10 @@ void RenderWidget::slotSwitchAspectRatio()
     if (m_view.rescale_keep->isChecked()) slotUpdateRescaleWidth(m_view.rescale_width->value());
 }
 
+void RenderWidget::slotUpdateAudioLabel(int ix)
+{
+    if (ix == Qt::PartiallyChecked)
+        m_view.export_audio->setText(m_autoAudio ? i18n("Export audio (on)") : i18n("Export audio (off)"));
+    else
+        m_view.export_audio->setText(i18n("Audio export"));
+}
\ No newline at end of file