DarkWyrm
8dd37bd51b
Bugfixes to graphics cases in ServerWindow Added assignment operator to GraphicsBuffer Style fixes for ServerCursor and ServerBitmap Implemented and integrated CursorHandler to clean up DisplayDriver code some Hotspot bugfix for ServerCursor(cursordata *) git-svn-id: file:///srv/svn/repos/haiku/trunk/current@9019 a95241bf-73f2-0310-859d-f6bbb57e9c96
125 lines
3.6 KiB
C++
125 lines
3.6 KiB
C++
//------------------------------------------------------------------------------
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// Copyright (c) 2001-2002, Haiku, Inc.
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//
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// Permission is hereby granted, free of charge, to any person obtaining a
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// copy of this software and associated documentation files (the "Software"),
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// to deal in the Software without restriction, including without limitation
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// the rights to use, copy, modify, merge, publish, distribute, sublicense,
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// and/or sell copies of the Software, and to permit persons to whom the
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// Software is furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in
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// all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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// DEALINGS IN THE SOFTWARE.
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//
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// File Name: Desktop.cpp
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// Author: Adi Oanca <[email protected]>
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// Description: Class used to encapsulate desktop management
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//
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//------------------------------------------------------------------------------
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#ifndef _DESKTOP_H_
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#define _DESKTOP_H_
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#include <Locker.h>
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#include <List.h>
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#include <Menu.h>
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#include <InterfaceDefs.h>
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class RootLayer;
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class Screen;
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class Layer;
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class BMessage;
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class WinBorder;
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class DisplayDriver;
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class BPortLink;
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class Desktop
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{
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public:
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// startup methods
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Desktop(void);
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~Desktop(void);
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void Init(void);
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// 1-BigScreen or n-SmallScreens
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void InitMode(void);
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// Methods for multiple monitors.
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Screen *ScreenAt(int32 index) const;
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int32 ScreenCount(void) const;
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Screen *ActiveScreen(void) const;
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void SetActiveRootLayerByIndex(int32 listIndex);
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void SetActiveRootLayer(RootLayer *rl);
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RootLayer *RootLayerAt(int32 index);
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RootLayer *ActiveRootLayer(void) const;
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int32 ActiveRootLayerIndex(void) const;
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int32 CountRootLayers(void) const;
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DisplayDriver *GetDisplayDriver(void) const;
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// Methods for layer(WinBorder) manipulation.
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void AddWinBorder(WinBorder *winBorder);
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void RemoveWinBorder(WinBorder *winBorder);
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bool HasWinBorder(WinBorder *winBorder);
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// Input related methods
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void MouseEventHandler(int32 code, BPortLink& link);
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void KeyboardEventHandler(int32 code, BPortLink& link);
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void SetDragMessage(BMessage *msg);
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BMessage *DragMessage(void) const;
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// Methods for various desktop stuff handled by the server
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void SetScrollBarInfo(const scroll_bar_info &info);
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scroll_bar_info ScrollBarInfo(void) const;
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void SetMenuInfo(const menu_info &info);
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menu_info MenuInfo(void) const;
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void UseFFMouse(const bool &useffm);
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bool FFMouseInUse(void) const;
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void SetFFMouseMode(const mode_mouse &value);
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mode_mouse FFMouseMode(void) const;
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// Debugging methods
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void PrintToStream(void);
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void PrintVisibleInRootLayerNo(int32 no);
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// "Private" to app_server :-) - means they should not be used very much
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void RemoveSubsetWindow(WinBorder *wb);
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WinBorder *FindWinBorderByServerWindowTokenAndTeamID(int32 token, team_id teamID);
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BLocker fGeneralLock;
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BLocker fLayerLock;
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BList fWinBorderList;
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private:
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BMessage *fDragMessage;
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BList fRootLayerList;
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RootLayer *fActiveRootLayer;
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WinBorder *fMouseTarget;
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BList fScreenList;
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Screen *fActiveScreen;
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scroll_bar_info fScrollBarInfo;
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menu_info fMenuInfo;
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mode_mouse fMouseMode;
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bool fFFMouseMode;
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int32 fScreenShotIndex;
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};
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extern Desktop *desktop;
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#endif // _DESKTOP_H_
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