/*******************************************************************************
eventFilter
*******************************************************************************/
bool BrowserView::eventFilter(QObject *obj, QEvent *ev)
{
if(!is_started) return false;
//Debug::debug() << "BrowserView eventFilter obj" << obj;
int type = ev->type();
QWidget *wid = qobject_cast<QWidget*>(obj);
if (obj == this)
{
return false;
}
if (wid && (wid == m_scrollbar ))
{
if(type == QEvent::Hide || type == QEvent::Show)
{
SceneBase * scene = m_scenes.value( VIEW::Id(SETTINGS()->_viewMode) );
if( scene->isInit() )
scene->resizeScene();
}
}
return QWidget::eventFilter(obj, ev);
}
/*******************************************************************************
resizeEvent
*******************************************************************************/
void BrowserView::resizeEvent( QResizeEvent * event)
{
Debug::debug() << " [BrowserView] resizeEvent";
if(!is_started) return;
SceneBase * scene = m_scenes.value( VIEW::Id(SETTINGS()->_viewMode) );
if( scene->isInit() )
scene->resizeScene();
event->accept();
}
/*******************************************************************************
switch_view
*******************************************************************************/
void BrowserView::switch_view(BrowserParam& param)
{
Debug::debug() << " [BrowserView] switch_view param.mode " << param.mode;
//Debug::debug() << " [BrowserView] switch_view param.filter" << param.filter;
//Debug::debug() << " [BrowserView] switch_view param.data" << param.data;
/* save current state */
SETTINGS()->_viewMode = param.mode;
CentralToolBar::instance()->showHideGoUp(param.mode);
/* handle scene switch view */
SceneBase * scene = m_scenes[ param.mode ];
if( !scene->isInit() )
scene->initScene();
scene->setMode( param.mode );
scene->setFilter( param.filter );
scene->setData( param.data );
scene->populateScene();
this->setFocus();
show_bottom_panel( m_scenes[param.mode]->bottomWidget() );
CentralToolBar::instance()->setExplorerFilterText(param.filter);
switch( VIEW::typeForView(VIEW::Id(param.mode)) ) {
case VIEW::LOCAL : setScene(static_cast<LocalScene*>(m_scenes[param.mode])); break;
case VIEW::RADIO : setScene(static_cast<StreamScene*>(m_scenes[param.mode])); break;
case VIEW::CONTEXT : setScene(static_cast<ContextScene*>(m_scenes[param.mode])); break;
case VIEW::SETTING : setScene(static_cast<SettingsScene*>(m_scenes[param.mode])); break;
case VIEW::FILESYSTEM : setScene(static_cast<FileScene*>(m_scenes[param.mode])); break;
case VIEW::ABOUT : setScene(static_cast<AboutScene*>(m_scenes[param.mode])); break;
}
/* restore scroll position */
m_scrollbar->setSliderPosition(param.scroll);
/* status widget update */
do_statuswidget_update();
}