svx/source/sidebar/media/MediaPlaybackPanel.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19 #pragma once
  20
  21 #include <memory>
  22
  23 #include <sfx2/sidebar/PanelLayout.hxx>
  24 #include <avmedia/mediaitem.hxx>
  25 #include <sfx2/bindings.hxx>
  26 #include <sfx2/sidebar/ControllerItem.hxx>
  27 #include <avmedia/MediaControlBase.hxx>
  28 #include <vcl/idle.hxx>
  29
  30 using namespace css;
  31 using namespace ::com::sun::star::uno;
  32 using namespace ::com::sun::star::frame;
  33
  34 namespace svx::sidebar {
  35
  36 /** This panel provides media playback control in document
  37 */
  38 class MediaPlaybackPanel
  39     : public PanelLayout,
  40     public ::sfx2::sidebar::ControllerItem::ItemUpdateReceiverInterface,
  41     public ::avmedia::MediaControlBase
  42 {
  43 public:
  44     MediaPlaybackPanel (
  45         weld::Widget* pParent,
  46         SfxBindings* pBindings);
  47     static std::unique_ptr<PanelLayout> Create(
  48         weld::Widget* pParent,
  49         SfxBindings* pBindings);
  50     virtual ~MediaPlaybackPanel() override;
  51
  52 protected:
  53     virtual void UpdateToolBoxes(const avmedia::MediaItem& rMediaItem) override;
  54
  55 private:
  56     std::unique_ptr< ::avmedia::MediaItem > mpMediaItem;
  57     ::sfx2::sidebar::ControllerItem         maMediaController;
  58     Idle            maIdle;
  59     SfxBindings*    mpBindings;
  60     void Initialize();
  61     void Update();
  62     virtual void NotifyItemUpdate( const sal_uInt16 nSID,
  63                                     const SfxItemState eState,
  64                                     const SfxPoolItem* pState) override;
  65
  66     virtual void GetControlState(
  67         const sal_uInt16 /*nSId*/,
  68         boost::property_tree::ptree& /*rState*/) override {};
  69
  70     DECL_LINK(PlayToolBoxSelectHdl, const OUString&, void);
  71     DECL_LINK(VolumeSlideHdl, weld::Scale&, void);
  72     DECL_LINK(SeekHdl, weld::Scale&, void);
  73
  74     DECL_LINK(TimeoutHdl, Timer*, void);
  75 };
  76
  77
  78 } // end of namespace svx::sidebar
  79
  80 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */