1 /* 2 Open Tracker License 3 4 Terms and Conditions 5 6 Copyright (c) 1991-2000, Be Incorporated. All rights reserved. 7 8 Permission is hereby granted, free of charge, to any person obtaining a copy of 9 this software and associated documentation files (the "Software"), to deal in 10 the Software without restriction, including without limitation the rights to 11 use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies 12 of the Software, and to permit persons to whom the Software is furnished to do 13 so, subject to the following conditions: 14 15 The above copyright notice and this permission notice applies to all licensees 16 and shall be included in all copies or substantial portions of the Software. 17 18 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 19 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF TITLE, MERCHANTABILITY, 20 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 21 BE INCORPORATED BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN 22 AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF, OR IN CONNECTION 23 WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 24 25 Except as contained in this notice, the name of Be Incorporated shall not be 26 used in advertising or otherwise to promote the sale, use or other dealings in 27 this Software without prior written authorization from Be Incorporated. 28 29 Tracker(TM), Be(R), BeOS(R), and BeIA(TM) are trademarks or registered trademarks 30 of Be Incorporated in the United States and other countries. Other brand product 31 names are registered trademarks or trademarks of their respective holders. 32 All rights reserved. 33 */ 34 #ifndef _DESK_WINDOW_H 35 #define _DESK_WINDOW_H 36 37 38 #include <Shelf.h> 39 #include <set> 40 41 #include "ContainerWindow.h" 42 #include "DesktopPoseView.h" 43 44 45 class BPopUpMenu; 46 47 namespace BPrivate { 48 49 class BDeskWindow : public BContainerWindow { 50 public: 51 BDeskWindow(LockingList<BWindow>* windowList); 52 virtual ~BDeskWindow(); 53 54 virtual void Init(const BMessage* message = NULL); 55 56 virtual void Show(); 57 virtual void Quit(); 58 virtual void ScreenChanged(BRect, color_space); 59 60 virtual void CreatePoseView(Model*); 61 62 virtual bool ShouldAddMenus() const; 63 virtual bool ShouldAddScrollBars() const; 64 virtual bool ShouldAddContainerView() const; 65 66 DesktopPoseView* PoseView() const; 67 68 void UpdateDesktopBackgroundImages(); 69 // Desktop window has special background image handling 70 71 void SaveDesktopPoseLocations(); 72 73 protected: 74 virtual void AddWindowContextMenus(BMenu*); 75 virtual BPoseView* NewPoseView(Model*, BRect, uint32); 76 77 virtual void WorkspaceActivated(int32, bool); 78 virtual void MenusBeginning(); 79 virtual void MessageReceived(BMessage*); 80 81 private: 82 BShelf* fDeskShelf; 83 // shelf for replicant support 84 BPopUpMenu* fTrashContextMenu; 85 86 BRect fOldFrame; 87 88 // in the desktop window addon shortcuts have to be added by AddShortcut 89 // and we don't always get the MenusBeginning call to check for new 90 // addons/update the shortcuts -- instead we need to node monitor the 91 // addon directory and keep a dirty flag that triggers shortcut 92 // reinstallation 93 bool fShouldUpdateAddonShortcuts; 94 std::set<uint32> fCurrentAddonShortcuts; 95 // keeps track of which shortcuts are installed for Tracker addons 96 97 typedef BContainerWindow _inherited; 98 }; 99 100 101 inline DesktopPoseView* 102 BDeskWindow::PoseView() const 103 { 104 return dynamic_cast<DesktopPoseView*>(_inherited::PoseView()); 105 } 106 107 } // namespace BPrivate 108 109 using namespace BPrivate; 110 111 #endif 112