Hide history window and set a minimum width to the medialibrary widget

src/Gui/DockWidgetManager.cpp

@@ -42,14 +42,14 @@ void DockWidgetManager::setMainWindow( MainWindow *mainWin )
     m_mainWin = mainWin;
 }
 
-void DockWidgetManager::addDockedWidget( QWidget *widget,
+QDockWidget* DockWidgetManager::addDockedWidget( QWidget *widget,
                                        const QString &qs_name,
                                        Qt::DockWidgetAreas areas,
                                        QDockWidget::DockWidgetFeature features,
                                        Qt::DockWidgetArea startArea)
 {
     if ( m_dockWidgets.contains( qs_name ) )
-        return ;
+        return  0;
 
     QDockWidget* dock = new QDockWidget( tr( qs_name.toStdString().c_str() ), m_mainWin );
 
@@ -61,6 +61,7 @@ void DockWidgetManager::addDockedWidget( QWidget *widget,
     m_mainWin->addDockWidget( startArea, dock );
     m_mainWin->registerWidgetInWindowMenu( dock );
     widget->show();
+    return dock;
 }
 
 

src/Gui/DockWidgetManager.h

@@ -38,7 +38,7 @@ class DockWidgetManager : public QObject
     public:
         static DockWidgetManager *instance( QObject *parent = 0 );
         void setMainWindow( MainWindow *mainWin );
-        void addDockedWidget( QWidget *widget,
+        QDockWidget* addDockedWidget( QWidget *widget,
                               const QString &qs_name,
                               Qt::DockWidgetAreas areas,
                               QDockWidget::DockWidgetFeature features,

src/Gui/MainWindow.cpp

@@ -172,7 +172,6 @@ void        MainWindow::setupLibrary()
                                                     tr( "Media Library" ),
                                                     Qt::AllDockWidgetAreas,
                                                     QDockWidget::AllDockWidgetFeatures,
-
                                                     Qt::LeftDockWidgetArea );
     connect( mediaLibraryWidget, SIGNAL( mediaSelected( Media* ) ),
              m_clipPreview->getGenericRenderer(), SLOT( setMedia( Media* ) ) );
@@ -298,11 +297,13 @@ void MainWindow::initializeDockWidgets( void )
     KeyboardShortcutHelper* renderShortcut = new KeyboardShortcutHelper( "Start render preview", this );
     connect( renderShortcut, SIGNAL( activated() ), m_projectPreview, SLOT( on_pushButtonPlay_clicked() ) );
 
-    dockManager->addDockedWidget( UndoStack::getInstance( this ),
+    QDockWidget* dock = dockManager->addDockedWidget( UndoStack::getInstance( this ),
                                   tr( "History" ),
                                   Qt::AllDockWidgetAreas,
                                   QDockWidget::AllDockWidgetFeatures,
                                   Qt::LeftDockWidgetArea );
+    if ( dock != 0 )
+        dock->hide();
     setupLibrary();
 }
 

src/Gui/library/MediaLibraryWidget.cpp

@@ -41,6 +41,7 @@ MediaLibraryWidget::MediaLibraryWidget( QWidget* parent ) : QWidget( parent )
     connect( list, SIGNAL( clipSelected( Clip* ) ), this, SIGNAL( previewClipSetted( Clip* ) ) );
     connect( this, SIGNAL( addClipToViewController( Clip* ) ), list, SLOT( newClipAdded( Clip* ) ) );
     m_nav->pushViewController( list );
+    setMinimumWidth( 280 );
 }
 
 MediaLibraryWidget::~MediaLibraryWidget()