[FIX #108] reduced some minimum sizes of several widgets. Maybe this fixes the...

[FIX #108] reduced some minimum sizes of several widgets. Maybe this fixes the maximize problem in unity.

src/qt4gui/qt4/WMainWindow.cpp

@@ -222,7 +222,6 @@ void WMainWindow::setupGUI()
     m_glDock->setDocumentMode( true );
     setCentralWidget( m_glDock );
     WQtGLDockWidget* mainGLDock = new WQtGLDockWidget( "main", "3D View", m_glDock );
-    mainGLDock->setMinimumWidth( 500 );
     mainGLDock->getGLWidget()->setSizePolicy( QSizePolicy::Expanding, QSizePolicy::Expanding );
     m_mainGLWidget = mainGLDock->getGLWidget();
     m_glDock->addDockWidget( Qt::RightDockWidgetArea, mainGLDock );

src/qt4gui/qt4/WQtGLDockWidget.cpp

@@ -44,9 +44,6 @@ WQtGLDockWidget::WQtGLDockWidget( QString viewTitle, QString dockTitle, QWidget*
 
     m_glWidget = boost::shared_ptr<WQtGLWidget>( new WQtGLWidget( viewTitle.toStdString(), m_panel, projectionMode, shareWidget ) );
 
-    setMinimumSize( 240, 240 );
-    //setSizePolicy( QSizePolicy::Preferred, QSizePolicy::Maximum );
-
     // add panel to layout.
     m_layout->addWidget( m_glWidget.get() );
     m_panel->setLayout( m_layout );

src/qt4gui/qt4/controlPanel/WQtControlPanel.cpp

@@ -72,7 +72,7 @@ WQtControlPanel::WQtControlPanel( WMainWindow* parent )
     setObjectName( "Control Panel Dock" );
 
     m_mainWindow = parent;
-    setMinimumWidth( 300 );
+    setMinimumWidth( 200 );
 
     m_panel = new QWidget( this );
     m_moduleTreeWidget = new WQtTreeWidget( m_panel );
@@ -138,7 +138,7 @@ WQtControlPanel::WQtControlPanel( WMainWindow* parent )
     m_colormapper->setToolTip( "Reorder the textures." );
 
     m_tabWidget = new QTabWidget( m_panel );
-    m_tabWidget->setMinimumHeight( 250 );
+    m_tabWidget->setMinimumHeight( 100 );
 
     m_moduleDock = new QDockWidget( "Module Tree", m_mainWindow );
     m_moduleDock->setObjectName( "Module Dock" );