d8920e6d1d
Steps of grabFrame - Init opengl context - Call libgltf to render - Get a RGB buffer from libgltf - Create a Bitmap from this RGB buffer Additionally: - Using mimetype is neccessary to decide which player to create. - bAllowToCreateReplacementGraphic is unneeded. Change-Id: I7fef043a3341771389144a4f4cac71b0862ef8a7
126 lines
4.6 KiB
C++
126 lines
4.6 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#ifndef INCLUDED_AVMEDIA_MEDIAWINDOW_HXX
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#define INCLUDED_AVMEDIA_MEDIAWINDOW_HXX
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#include <vector>
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#include <boost/scoped_ptr.hpp>
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#include <tools/gen.hxx>
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#include <com/sun/star/media/ZoomLevel.hpp>
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#include <com/sun/star/media/XPlayer.hpp>
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#include <com/sun/star/graphic/XGraphic.hpp>
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#include <com/sun/star/uno/XInterface.hpp>
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#include <vcl/bitmapex.hxx>
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#include <avmedia/avmediadllapi.h>
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#define AVMEDIA_FRAMEGRABBER_DEFAULTFRAME -1.0
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class Window;
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class KeyEvent;
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class MouseEvent;
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class CommandEvent;
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class PopupMenu;
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class Pointer;
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struct AcceptDropEvent;
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struct ExecuteDropEvent;
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namespace avmedia
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{
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typedef ::std::vector< ::std::pair< OUString, OUString > > FilterNameVector;
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class MediaItem;
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namespace priv { class MediaWindowImpl; }
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class AVMEDIA_DLLPUBLIC MediaWindow
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{
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public:
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MediaWindow( Window* parent, bool bInternalMediaControl );
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virtual ~MediaWindow();
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void setURL( const OUString& rURL, const OUString& rReferer );
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const OUString& getURL() const;
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bool isValid() const;
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Size getPreferredSize() const;
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Window* getWindow() const;
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void setPosSize( const Rectangle& rNewRect );
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void setPointer( const Pointer& rPointer );
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bool start();
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void updateMediaItem( MediaItem& rItem ) const;
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void executeMediaItem( const MediaItem& rItem );
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void show();
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void hide();
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public:
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virtual void MouseMove( const MouseEvent& rMEvt );
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virtual void MouseButtonDown( const MouseEvent& rMEvt );
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virtual void MouseButtonUp( const MouseEvent& rMEvt );
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virtual void KeyInput( const KeyEvent& rKEvt );
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virtual void KeyUp( const KeyEvent& rKEvt );
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virtual void Command( const CommandEvent& rCEvt );
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virtual sal_Int8 AcceptDrop( const AcceptDropEvent& rEvt );
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virtual sal_Int8 ExecuteDrop( const ExecuteDropEvent& rEvt );
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virtual void StartDrag( sal_Int8 nAction, const Point& rPosPixel );
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public:
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static void getMediaFilters( FilterNameVector& rFilterNameVector );
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/// @param o_pbLink if not 0, this is an "insert" dialog: display link
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/// checkbox and store its state in *o_pbLink
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static bool executeMediaURLDialog( Window* pParent,
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OUString& rURL, bool *const o_pbLink );
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static void executeFormatErrorBox( Window* pParent );
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static bool isMediaURL( const OUString& rURL, const OUString& rReferer, bool bDeep = false, Size* pPreferredSizePixel = NULL );
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static ::com::sun::star::uno::Reference< ::com::sun::star::media::XPlayer > createPlayer( const OUString& rURL, const OUString& rReferer, const OUString* pMimeType = 0 );
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static ::com::sun::star::uno::Reference< ::com::sun::star::graphic::XGraphic > grabFrame( const OUString& rURL, const OUString& rReferer,
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const OUString& sMimeType, double fMediaTime = AVMEDIA_FRAMEGRABBER_DEFAULTFRAME );
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static BitmapEx getAudioLogo();
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static BitmapEx getEmptyLogo();
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private:
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// default: disabled copy/assignment
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AVMEDIA_DLLPRIVATE MediaWindow(const MediaWindow&);
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AVMEDIA_DLLPRIVATE MediaWindow& operator =( const MediaWindow& );
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::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > mxIFace;
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boost::scoped_ptr<priv::MediaWindowImpl> mpImpl;
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};
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}
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#endif // INCLUDED_AVMEDIA_MEDIAWINDOW_HXX
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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