sd/source/ui/slideshow/showwindow.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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  14  *   ownership. The ASF licenses this file to you under the Apache
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  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #ifndef INCLUDED_SD_SOURCE_UI_SLIDESHOW_SHOWWINDOW_HXX
  21 #define INCLUDED_SD_SOURCE_UI_SLIDESHOW_SHOWWINDOW_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, vcl::Window* pParent );
  53     virtual ~ShowWindow();
  54     virtual void dispose() SAL_OVERRIDE;
  55
  56     bool         SetEndMode();
  57     bool            SetPauseMode( sal_Int32 nPageIndexToRestart, sal_Int32 nTimeoutSec = SLIDE_NO_TIMEOUT, Graphic* pLogo = NULL );
  58     bool            SetBlankMode( sal_Int32 nPageIndexToRestart, const Color& rBlankColor );
  59
  60     const Color&        GetBlankColor() const { return maShowBackground.GetColor(); }
  61
  62     void            SetPreviewMode();
  63     void            SetPresentationArea( const Rectangle& rPresArea );
  64
  65     void            SetMouseAutoHide( bool bMouseAutoHide ) { mbMouseAutoHide = bMouseAutoHide; }
  66
  67     ShowWindowMode  GetShowWindowMode() const { return meShowWindowMode; }
  68
  69     void            RestartShow( sal_Int32 nPageIndexToRestart );
  70
  71     virtual void    Move() SAL_OVERRIDE;
  72     virtual void    Resize() SAL_OVERRIDE;
  73     virtual void    GetFocus() SAL_OVERRIDE;
  74     virtual void    LoseFocus() SAL_OVERRIDE;
  75
  76     virtual void    KeyInput(const KeyEvent& rKEvt) SAL_OVERRIDE;
  77     virtual void    MouseMove(const MouseEvent& rMEvt) SAL_OVERRIDE;
  78     virtual void    MouseButtonUp(const MouseEvent& rMEvt) SAL_OVERRIDE;
  79     virtual void    MouseButtonDown(const MouseEvent& rMEvt) SAL_OVERRIDE;
  80     virtual void    Paint(vcl::RenderContext& rRenderContext, const Rectangle& rRect) SAL_OVERRIDE;
  81     /// Override the sd::Window's CreateAccessible to create a different accessible object
  82     virtual ::com::sun::star::uno::Reference<
  83         ::com::sun::star::accessibility::XAccessible>
  84         CreateAccessible() SAL_OVERRIDE;
  85
  86     void            TerminateShow();
  87     void            RestartShow();
  88
  89 private:
  90     void            DrawPauseScene( bool bTimeoutOnly );
  91     void            DrawEndScene();
  92
  93     void            DeleteWindowFromPaintView();
  94     void            AddWindowToPaintView();
  95
  96 private:
  97     Timer           maPauseTimer;
  98     Timer           maMouseTimer;
  99     Wallpaper       maShowBackground;
 100     Graphic         maLogo;
 101     sal_uLong           mnPauseTimeout;
 102     sal_Int32       mnRestartPageIndex;
 103     ShowWindowMode  meShowWindowMode;
 104     bool            mbShowNavigatorAfterSpecialMode;
 105     Rectangle       maPresArea;
 106     bool            mbMouseAutoHide;
 107     bool            mbMouseCursorHidden;
 108     sal_uInt64      mnFirstMouseMove;
 109
 110                     DECL_LINK_TYPED( PauseTimeoutHdl, Timer*, void );
 111                     DECL_LINK_TYPED(MouseTimeoutHdl, Timer *, void);
 112                     DECL_LINK( EventHdl, VclWindowEvent* pEvent );
 113
 114     ::rtl::Reference< SlideshowImpl > mxController;
 115 };
 116
 117 } // end of namespace sd
 118
 119 #endif
 120
 121 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */