sd/source/ui/slideshow/showwindow.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.
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   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
  20 #ifndef SD_SHOW_WINDOW_HXX
  21 #define SD_SHOW_WINDOW_HXX
  22
  23 #include <rtl/ref.hxx>
  24 #include <sal/types.h>
  25 #include <vcl/timer.hxx>
  26 #include <vcl/graph.hxx>
  27
  28 #include "Window.hxx"
  29
  30 #include "slideshowimpl.hxx"
  31
  32 namespace sd {
  33
  34 class SlideshowImpl;
  35
  36 #define SLIDE_NO_TIMEOUT SAL_MAX_INT32
  37
  38 enum ShowWindowMode
  39 {
  40     SHOWWINDOWMODE_NORMAL = 0,
  41     SHOWWINDOWMODE_PAUSE = 1,
  42     SHOWWINDOWMODE_END = 2,
  43     SHOWWINDOWMODE_BLANK = 3,
  44     SHOWWINDOWMODE_PREVIEW = 4
  45 };
  46
  47 class ShowWindow
  48     : public ::sd::Window
  49 {
  50
  51 public:
  52     ShowWindow ( const ::rtl::Reference< ::sd::SlideshowImpl >& xController, ::Window* pParent );
  53     virtual ~ShowWindow (void);
  54
  55     bool         SetEndMode();
  56     bool            SetPauseMode( sal_Int32 nPageIndexToRestart, sal_Int32 nTimeoutSec = SLIDE_NO_TIMEOUT, Graphic* pLogo = NULL );
  57     bool            SetBlankMode( sal_Int32 nPageIndexToRestart, const Color& rBlankColor );
  58
  59     const Color&        GetBlankColor() const { return maShowBackground.GetColor(); }
  60
  61     void            SetPreviewMode();
  62     void            SetPresentationArea( const Rectangle& rPresArea );
  63
  64     void            SetMouseAutoHide( bool bMouseAutoHide ) { mbMouseAutoHide = bMouseAutoHide; }
  65
  66     ShowWindowMode  GetShowWindowMode() const { return meShowWindowMode; }
  67
  68     void            RestartShow( sal_Int32 nPageIndexToRestart );
  69
  70     virtual void    Move();
  71     virtual void    Resize();
  72     virtual void    GetFocus();
  73     virtual void    LoseFocus();
  74
  75     virtual void    KeyInput(const KeyEvent& rKEvt);
  76     virtual void    MouseMove(const MouseEvent& rMEvt);
  77     virtual void    MouseButtonUp(const MouseEvent& rMEvt);
  78     virtual void    MouseButtonDown(const MouseEvent& rMEvt);
  79     virtual void    Paint(const Rectangle& rRect);
  80     virtual long    Notify(NotifyEvent& rNEvt);
  81
  82     void            TerminateShow();
  83     void            RestartShow();
  84
  85 private:
  86     void            DrawPauseScene( bool bTimeoutOnly );
  87     void            DrawEndScene();
  88     void            DrawBlankScene();
  89
  90     void            DeleteWindowFromPaintView();
  91     void            AddWindowToPaintView();
  92
  93 private:
  94     Timer           maPauseTimer;
  95     Timer           maMouseTimer;
  96     Wallpaper       maShowBackground;
  97     Graphic         maLogo;
  98     sal_uLong           mnPauseTimeout;
  99     sal_Int32       mnRestartPageIndex;
 100     ShowWindowMode  meShowWindowMode;
 101     bool            mbShowNavigatorAfterSpecialMode;
 102     Rectangle       maPresArea;
 103     bool            mbMouseAutoHide;
 104     bool            mbMouseCursorHidden;
 105     sal_uLong           mnFirstMouseMove;
 106
 107                     DECL_LINK( PauseTimeoutHdl, Timer* pTimer );
 108                     DECL_LINK(MouseTimeoutHdl, void *);
 109                     DECL_LINK( EventHdl, VclWindowEvent* pEvent );
 110
 111     ::rtl::Reference< SlideshowImpl > mxController;
 112 };
 113
 114 } // end of namespace sd
 115
 116 #endif
 117
 118 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */