office-gobmx/avmedia/source/framework/mediatoolbox.cxx
2011-03-29 21:40:28 +01:00

171 lines
5.2 KiB
C++

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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#include <avmedia/mediatoolbox.hxx>
#include <avmedia/mediaitem.hxx>
#include "mediacontrol.hxx"
#include <sfx2/app.hxx>
#include <sfx2/bindings.hxx>
#include <sfx2/dispatch.hxx>
#include <sfx2/sfxsids.hrc>
using namespace ::com::sun::star;
namespace avmedia
{
// -----------------------
// - MediaToolboxControl -
// -----------------------
class MediaToolBoxControl_Impl : public MediaControl
{
public:
MediaToolBoxControl_Impl( Window& rParent, MediaToolBoxControl& rControl );
~MediaToolBoxControl_Impl();
void update();
void execute( const MediaItem& rItem );
private:
MediaToolBoxControl* mpToolBoxControl;
};
// ---------------------------------------------------------------------
MediaToolBoxControl_Impl::MediaToolBoxControl_Impl( Window& rParent, MediaToolBoxControl& rControl ) :
MediaControl( &rParent, MEDIACONTROLSTYLE_SINGLELINE ),
mpToolBoxControl( &rControl )
{
SetSizePixel( getMinSizePixel() );
}
// ---------------------------------------------------------------------
MediaToolBoxControl_Impl::~MediaToolBoxControl_Impl()
{
}
// ---------------------------------------------------------------------
void MediaToolBoxControl_Impl::update()
{
mpToolBoxControl->implUpdateMediaControl();
}
// ---------------------------------------------------------------------
void MediaToolBoxControl_Impl::execute( const MediaItem& rItem )
{
mpToolBoxControl->implExecuteMediaControl( rItem );
}
// -----------------------
// - MediaToolBoxControl -
// -----------------------
SFX_IMPL_TOOLBOX_CONTROL( ::avmedia::MediaToolBoxControl, ::avmedia::MediaItem );
// -----------------------------------------------------------------------------
MediaToolBoxControl::MediaToolBoxControl( sal_uInt16 nSlotId, sal_uInt16 nId, ToolBox& rTbx ) :
SfxToolBoxControl( nSlotId, nId, rTbx )
{
rTbx.Invalidate();
}
// -----------------------------------------------------------------------------
MediaToolBoxControl::~MediaToolBoxControl()
{
}
// -----------------------------------------------------------------------------
void MediaToolBoxControl::StateChanged( sal_uInt16 /* nSID */, SfxItemState eState, const SfxPoolItem* pState )
{
MediaToolBoxControl_Impl* pCtrl = static_cast< MediaToolBoxControl_Impl* >( GetToolBox().GetItemWindow( GetId() ) );
DBG_ASSERT( pCtrl, "MediaToolBoxControl::StateChanged: media control not found" );
if( eState == SFX_ITEM_DISABLED )
{
pCtrl->Enable( false, false );
pCtrl->SetText( String() );
const MediaItem aEmptyMediaItem( 0, AVMEDIA_SETMASK_ALL );
pCtrl->setState( aEmptyMediaItem );
}
else
{
pCtrl->Enable( true, false );
const MediaItem* pMediaItem = PTR_CAST( MediaItem, pState );
if( pMediaItem && ( SFX_ITEM_AVAILABLE == eState ) )
pCtrl->setState( *pMediaItem );
}
}
// -----------------------------------------------------------------------------
Window* MediaToolBoxControl::CreateItemWindow( Window *pParent )
{
return( pParent ? new MediaToolBoxControl_Impl( *pParent, *this ) : NULL );
}
// -----------------------------------------------------------------------------
void MediaToolBoxControl::implUpdateMediaControl()
{
updateStatus( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ".uno:AVMediaToolBox" ) ) );
}
// -----------------------------------------------------------------------------
void MediaToolBoxControl::implExecuteMediaControl( const MediaItem& rItem )
{
MediaItem aExecItem( SID_AVMEDIA_TOOLBOX );
uno::Sequence< beans::PropertyValue > aArgs( 1 );
uno::Any aAny;
aExecItem.merge( rItem );
aExecItem.QueryValue( aAny );
aArgs[ 0 ].Name = rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "AVMediaToolBox" ) );
aArgs[ 0 ].Value = aAny;
Dispatch( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ".uno:AVMediaToolBox" ) ), aArgs );
}
}
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