bool Panel::onTabClose( TabPtr tab )
{
bool doClose = false;
int cnt = Manager::instance().dock()->getContentCount( tab->getContent()->getContentID() );
ASSERT( cnt != 0 );
Content::OnCloseAction response = tab->getContent()->onClose( (cnt == 1) );
if ( response == Content::CONTENT_KEEP )
{
doClose = false;
}
else if ( response == Content::CONTENT_HIDE )
{
showTab( tab, false );
doClose = true;
}
else if ( response == Content::CONTENT_DESTROY )
{
detachTab( tab );
doClose = true;
}
else
ASSERT( 0 );
return doClose;
}
bool Panel::load( DataSectionPtr section )
{
lastX_ = section->readInt( "lastX", lastX_ );
lastY_ = section->readInt( "lastY", lastY_ );
isExpanded_ = section->readBool( "expanded", isExpanded_ );
expandedSize_ = section->readInt( "expandedSize", expandedSize_ );
isFloating_ = section->readBool( "floating", isFloating_ );
std::vector<DataSectionPtr> tabs;
section->openSections( "Tab", tabs );
if ( tabs.empty() )
return false;
activeTab_ = 0;
TabPtr firstTab = 0;
for( std::vector<DataSectionPtr>::iterator i = tabs.begin(); i != tabs.end(); ++i )
{
std::string contentID = (*i)->readString( "contentID" );
if ( contentID.empty() )
continue;
TabPtr newTab = new Tab( this, contentID );
if ( !newTab->getContent() )
continue;
newTab->setVisible( (*i)->readBool( "visible", true ) );
// ignoring if loading a tab returns false
newTab->load( *i );
addTab( newTab );
newTab->getCWnd()->ShowWindow( SW_HIDE );
if ( !firstTab && !!activeTab_ )
firstTab = activeTab_;
}
if ( firstTab )
setActiveTab( firstTab );
if ( activeTab_ )
{
updateTabBar();
if ( isExpanded_ )
activeTab_->getCWnd()->ShowWindow( SW_SHOW );
else
activeTab_->getCWnd()->ShowWindow( SW_HIDE );
}
int w;
int h;
getPreferredSize( w, h );
SetWindowPos( 0, 0, 0,
section->readInt( "lastWidth", w ), section->readInt( "lastHeight", h ),
SWP_NOMOVE | SWP_NOZORDER );
return true;
}
bool Panel::tabContains( TabPtr t, ContentPtr content )
{
Content* tcontent = t->getContent().getObject();
if ( !tcontent )
return 0;
return tcontent == content ||
( tcontent->getContentID() == ContentContainer::contentID &&
((ContentContainer*)tcontent)->contains( content ) );
}
int Panel::tabContains( TabPtr t, const std::string contentID )
{
Content* tcontent = t->getContent().getObject();
if ( !tcontent )
return 0;
int cnt = 0;
if ( contentID.compare( tcontent->getContentID() ) == 0 )
++cnt;
else if ( tcontent->getContentID() == ContentContainer::contentID )
cnt += ((ContentContainer*)tcontent)->contains( contentID );
return cnt;
}