Dogcows Code - chaz/openbox/blob - src/workspace.hh

   1 // -*- mode: C++; indent-tabs-mode: nil; c-basic-offset: 2; -*-
   2 // Workspace.hh for Blackbox - an X11 Window manager
   3 // Copyright (c) 2001 - 2002 Sean 'Shaleh' Perry <shaleh@debian.org>
   4 // Copyright (c) 1997 - 2000 Brad Hughes (bhughes@tcac.net)
   5 //
   6 // Permission is hereby granted, free of charge, to any person obtaining a
   7 // copy of this software and associated documentation files (the "Software"),
   8 // to deal in the Software without restriction, including without limitation
   9 // the rights to use, copy, modify, merge, publish, distribute, sublicense,
  10 // and/or sell copies of the Software, and to permit persons to whom the
  11 // Software is furnished to do so, subject to the following conditions:
  12 //
  13 // The above copyright notice and this permission notice shall be included in
  14 // all copies or substantial portions of the Software.
  15 //
  16 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  17 // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  18 // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
  19 // THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  20 // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  21 // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
  22 // DEALINGS IN THE SOFTWARE.
  23
  24 #ifndef   __Workspace_hh
  25 #define   __Workspace_hh
  26
  27 extern "C" {
  28 #include <X11/Xlib.h>
  29 }
  30
  31 #include <list>
  32 #include <string>
  33 #include <vector>
  34
  35 #include "xatom.hh"
  36
  37 class BScreen;
  38 class Workspace;
  39 class BlackboxWindow;
  40
  41 typedef std::list<BlackboxWindow*> BlackboxWindowList;
  42 typedef std::vector<Window> StackVector;
  43
  44 class Workspace {
  45 private:
  46   BScreen *screen;
  47   BlackboxWindow *lastfocus;
  48   XAtom *xatom;
  49
  50   BlackboxWindowList stackingList, windowList;
  51
  52   std::string name;
  53   unsigned int id;
  54   unsigned int cascade_x, cascade_y;
  55 #ifdef    XINERAMA
  56   unsigned int cascade_region;
  57 #endif // XINERAMA
  58
  59   Workspace(const Workspace&);
  60   Workspace& operator=(const Workspace&);
  61
  62   void raiseTransients(const BlackboxWindow * const win,
  63                        StackVector::iterator &stack);
  64   void lowerTransients(const BlackboxWindow * const win,
  65                        StackVector::iterator &stack);
  66
  67   typedef std::vector<Rect> rectList;
  68   rectList calcSpace(const Rect &win, const rectList &spaces) const;
  69
  70   void placeWindow(BlackboxWindow *win);
  71   bool cascadePlacement(Rect& win, const int offset);
  72   bool smartPlacement(Rect& win);
  73   bool underMousePlacement(Rect& win);
  74
  75 public:
  76   Workspace(BScreen *scrn, unsigned int i = 0);
  77
  78   inline BScreen *getScreen(void) { return screen; }
  79
  80   inline BlackboxWindow *getLastFocusedWindow(void) { return lastfocus; }
  81
  82   inline const std::string& getName(void) const { return name; }
  83
  84   inline unsigned int getID(void) const { return id; }
  85
  86   inline void setLastFocusedWindow(BlackboxWindow *w) { lastfocus = w; }
  87
  88   inline const BlackboxWindowList& getStackingList() const
  89   { return stackingList; }
  90
  91   BlackboxWindow* getWindow(unsigned int index);
  92   BlackboxWindow* getNextWindowInList(BlackboxWindow *w);
  93   BlackboxWindow* getPrevWindowInList(BlackboxWindow *w);
  94   BlackboxWindow* getTopWindowOnStack(void) const;
  95   void focusFallback(const BlackboxWindow *old_window);
  96
  97   bool isCurrent(void) const;
  98   bool isLastWindow(const BlackboxWindow* w) const;
  99
 100   void addWindow(BlackboxWindow *w, bool place = False, bool sticky = False);
 101   void removeWindow(BlackboxWindow *w, bool sticky = False);
 102   unsigned int getCount(void) const;
 103   void appendStackOrder(BlackboxWindowList &stack_order) const;
 104
 105   void showAll(void);
 106   void hideAll(void);
 107   void removeAll(void);
 108   void raiseWindow(BlackboxWindow *w);
 109   void lowerWindow(BlackboxWindow *w);
 110   void reconfigure(void);
 111   void setCurrent(void);
 112   void readName();
 113   void setName(const std::string& new_name);
 114 };
 115
 116
 117 #endif // __Workspace_hh
 118