xref: /aoo41x/main/avmedia/source/viewer/mediawindow_impl.hxx (revision ebfcd9af)

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 *
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
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#ifndef _AVMEDIA_MEDIAWINDOW_IMPL_HXX
#define _AVMEDIA_MEDIAWINDOW_IMPL_HXX

#include <svtools/transfer.hxx>
#include <vcl/syschild.hxx>

#include "mediawindowbase_impl.hxx"
#include "mediacontrol.hxx"

class BitmapEx;

namespace avmedia
{
    namespace priv
    {
		// ----------------------
		// - MediaWindowControl -
		// ----------------------

		class MediaWindowControl : public MediaControl
		{
		public:

					MediaWindowControl( Window* pParent );
					~MediaWindowControl();

		protected:

			void 	update();
			void 	execute( const MediaItem& rItem );
		};

		// --------------------
		// - MediaChildWindow -
		// --------------------

		class MediaChildWindow : public SystemChildWindow
		{
		public:

							MediaChildWindow( Window* pParent );
							~MediaChildWindow();

		protected:

            virtual void    MouseMove( const MouseEvent& rMEvt );
            virtual void    MouseButtonDown( const MouseEvent& rMEvt );
            virtual void    MouseButtonUp( const MouseEvent& rMEvt );
            virtual void    KeyInput( const KeyEvent& rKEvt );
            virtual void    KeyUp( const KeyEvent& rKEvt );
            virtual void    Command( const CommandEvent& rCEvt );
		};

        // ------------------.
        // - MediaWindowImpl -
        // -------------------

        class MediaEventListenersImpl;

        class MediaWindowImpl : public Control,
                                public MediaWindowBaseImpl,
                                public DropTargetHelper,
                                public DragSourceHelper

        {
        public:

                            MediaWindowImpl( Window* parent, MediaWindow* pMediaWindow, bool bInternalMediaControl );
            virtual         ~MediaWindowImpl();

            virtual void    cleanUp();
			virtual void	onURLChanged();

		public:

			void			update();

            void    		setPosSize( const Rectangle& rRect );

			void			setPointer( const Pointer& rPointer );
			const Pointer&	getPointer() const;

			bool			hasInternalMediaControl() const;

        protected:

            // Window
            virtual void    MouseMove( const MouseEvent& rMEvt );
            virtual void    MouseButtonDown( const MouseEvent& rMEvt );
            virtual void    MouseButtonUp( const MouseEvent& rMEvt );
            virtual void    KeyInput( const KeyEvent& rKEvt );
            virtual void    KeyUp( const KeyEvent& rKEvt );
            virtual void    Command( const CommandEvent& rCEvt );
            virtual void    Resize();
            virtual void    StateChanged( StateChangedType );
            virtual void    Paint( const Rectangle& ); // const
            virtual void    GetFocus();

            // DropTargetHelper
	        virtual sal_Int8 AcceptDrop( const AcceptDropEvent& rEvt );
        	virtual sal_Int8 ExecuteDrop( const ExecuteDropEvent& rEvt );

            // DragSourceHelper
        	virtual void    StartDrag( sal_Int8 nAction, const Point& rPosPixel );

        private:

			::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >	mxEventsIf;
            MediaEventListenersImpl*                                                mpEvents;
			MediaChildWindow														maChildWindow;
			MediaWindowControl*														mpMediaWindowControl;
			BitmapEx*																mpEmptyBmpEx;
			BitmapEx*																mpAudioBmpEx;
        };
    }
}

#endif