1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 23 24 #ifndef SD_SHOW_WINDOW_HXX 25 #define SD_SHOW_WINDOW_HXX 26 27 #include <rtl/ref.hxx> 28 #include <sal/types.h> 29 #include <vcl/timer.hxx> 30 #include <vcl/graph.hxx> 31 32 #ifndef SD_WINDOW_HXX 33 #include "Window.hxx" 34 #endif 35 36 #include "slideshowimpl.hxx" 37 38 // ---------------- 39 // - SdShowWindow - 40 // ---------------- 41 42 43 namespace sd { 44 45 class SlideshowImpl; 46 class PreviewWindow; 47 class ViewShell; 48 49 // ----------- 50 // - Defines - 51 // ----------- 52 53 #define SLIDE_NO_TIMEOUT SAL_MAX_INT32 54 55 // --------- 56 // - Enums - 57 // --------- 58 59 enum ShowWindowMode 60 { 61 SHOWWINDOWMODE_NORMAL = 0, 62 SHOWWINDOWMODE_PAUSE = 1, 63 SHOWWINDOWMODE_END = 2, 64 SHOWWINDOWMODE_BLANK = 3, 65 SHOWWINDOWMODE_PREVIEW = 4 66 }; 67 68 //class ShowWindowImpl; 69 70 class ShowWindow 71 : public ::sd::Window 72 { 73 // friend class ShowWindowImpl; 74 public: 75 ShowWindow ( const ::rtl::Reference< ::sd::SlideshowImpl >& xController, ::Window* pParent ); 76 virtual ~ShowWindow (void); 77 78 sal_Bool SetEndMode(); 79 sal_Bool SetPauseMode( sal_Int32 nPageIndexToRestart, sal_Int32 nTimeoutSec = SLIDE_NO_TIMEOUT, Graphic* pLogo = NULL ); 80 sal_Bool SetBlankMode( sal_Int32 nPageIndexToRestart, const Color& rBlankColor ); 81 GetBlankColor() const82 const Color& GetBlankColor() const { return maShowBackground.GetColor(); } 83 84 void SetPreviewMode(); 85 void SetPresentationArea( const Rectangle& rPresArea ); 86 SetMouseAutoHide(bool bMouseAutoHide)87 void SetMouseAutoHide( bool bMouseAutoHide ) { mbMouseAutoHide = bMouseAutoHide; } 88 GetShowWindowMode() const89 ShowWindowMode GetShowWindowMode() const { return meShowWindowMode; } 90 91 void RestartShow( sal_Int32 nPageIndexToRestart ); 92 93 virtual void Move(); 94 virtual void Resize(); 95 virtual void GetFocus(); 96 virtual void LoseFocus(); 97 // virtual void GrabFocus(); 98 99 virtual void KeyInput(const KeyEvent& rKEvt); 100 virtual void MouseMove(const MouseEvent& rMEvt); 101 virtual void MouseButtonUp(const MouseEvent& rMEvt); 102 virtual void MouseButtonDown(const MouseEvent& rMEvt); 103 virtual void Paint(const Rectangle& rRect); 104 virtual long Notify(NotifyEvent& rNEvt); 105 //Overload the sd::Window's CreateAccessible to create a different accessible object 106 virtual ::com::sun::star::uno::Reference< 107 ::com::sun::star::accessibility::XAccessible> 108 CreateAccessible (void); 109 110 void TerminateShow(); 111 void RestartShow(); 112 113 private: 114 void DrawPauseScene( sal_Bool bTimeoutOnly ); 115 void DrawEndScene(); 116 void DrawBlankScene(); 117 118 void DeleteWindowFromPaintView(); 119 void AddWindowToPaintView(); 120 121 private: 122 Timer maPauseTimer; 123 Timer maMouseTimer; 124 Wallpaper maShowBackground; 125 Graphic maLogo; 126 sal_uLong mnPauseTimeout; 127 sal_Int32 mnRestartPageIndex; 128 ShowWindowMode meShowWindowMode; 129 sal_Bool mbShowNavigatorAfterSpecialMode; 130 Rectangle maPresArea; 131 bool mbMouseAutoHide; 132 bool mbMouseCursorHidden; 133 sal_uLong mnFirstMouseMove; 134 135 DECL_LINK( PauseTimeoutHdl, Timer* pTimer ); 136 DECL_LINK( MouseTimeoutHdl, Timer* pTimer ); 137 DECL_LINK( EventHdl, VclWindowEvent* pEvent ); 138 139 ::rtl::Reference< SlideshowImpl > mxController; 140 }; 141 142 } // end of namespace sd 143 144 #endif 145