src/window.hh

   1 // -*- mode: C++; indent-tabs-mode: nil; -*-
   2 // window.hh for Epistrophy - a key handler for NETWM/EWMH window managers.
   3 // Copyright (c) 2002 - 2002 Ben Jansens <ben at orodu.net>
   4 //
   5 // Modified for use and inclusion in bbkeys by Jason 'vanRijn' Kasper
   6 //
   7 // Permission is hereby granted, free of charge, to any person obtaining a
   8 // copy of this software and associated documentation files (the "Software"),
   9 // to deal in the Software without restriction, including without limitation
  10 // the rights to use, copy, modify, merge, publish, distribute, sublicense,
  11 // and/or sell copies of the Software, and to permit persons to whom the
  12 // Software is furnished to do so, subject to the following conditions:
  13 //
  14 // The above copyright notice and this permission notice shall be included in
  15 // all copies or substantial portions of the Software.
  16 //
  17 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  18 // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  19 // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
  20 // THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  21 // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  22 // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
  23 // DEALINGS IN THE SOFTWARE.
  24
  25 #ifndef   __window_hh
  26 #define   __window_hh
  27
  28 extern "C" {
  29 #include <X11/Xlib.h>
  30 #include <X11/Xutil.h>
  31 }
  32
  33 #include <list>
  34 #include <string>
  35
  36 // blackbox lib....
  37 #include "Application.hh"
  38 #include "Util.hh"
  39 #include "Display.hh"
  40 #include "EventHandler.hh"
  41
  42 #include "Netclient.h"
  43 #include "version.h"
  44
  45 class XWindow : public bt::EventHandler {
  46 public:
  47   enum Max {
  48     Max_None,
  49     Max_Horz,
  50     Max_Vert,
  51     Max_Full
  52   };
  53
  54 private:
  55   // defined by black/openbox
  56   static const unsigned long PropBlackboxAttributesElements = 9;
  57   static const unsigned long AttribDecoration = 1 << 6;
  58   static const unsigned long DecorNone = 0;
  59   static const unsigned long DecorNormal = 2;
  60
  61   Window _window;
  62   Display * _display;
  63   Window _root;
  64   Netclient * _netclient;
  65   const bt::ScreenInfo & _screenInfo;
  66   bt::Application & _app;
  67
  68   unsigned int _desktop;
  69   bt::ustring _title;
  70   std::string _app_name;
  71   std::string _app_class;
  72   bt::Rect _rect;
  73   int _inc_x, _inc_y; // resize increments
  74   int _base_x, _base_y; // base size
  75   int _gravity;
  76   bool _can_focus;
  77
  78   // states
  79   bool _shaded;
  80   bool _iconic;
  81   bool _skip_pager;
  82   bool _max_vert;
  83   bool _max_horz;
  84   bool _decorated;
  85
  86   bool _unmapped;
  87
  88   void updateDimensions();
  89   void updateDimensions(const XConfigureEvent * const e);
  90   void updateBlackboxAttributes();
  91   void updateNormalHints();
  92   void updateWMHints();
  93   void updateState();
  94   void updateDesktop();
  95   void updateTitle();
  96   void updateClass();
  97   void updateMotifHints();
  98
  99   // EventHandler methods....
 100
 101   // Window configure (size, position, stacking, etc.).
 102   void configureNotifyEvent(const XConfigureEvent * const e);
 103
 104   // Window property changed/added/deleted.
 105   void propertyNotifyEvent(const XPropertyEvent * const e);
 106
 107   // Window hidden.
 108   void unmapNotifyEvent(const XUnmapEvent * const e);
 109
 110   // Window destroyed.
 111   void destroyNotifyEvent(const XDestroyWindowEvent * const e);
 112
 113 public:
 114   XWindow(Window window, Netclient * netclient,
 115           const bt::ScreenInfo & screenInfo, bt::Application & app);
 116   virtual ~XWindow();
 117
 118   inline unsigned int getScreenNumber() const { return _screenInfo.screenNumber(); }
 119   inline Window window() const { return _window; }
 120
 121   inline unsigned int desktop() const { return _desktop; }
 122   inline const bt::ustring &title() const { return _title; }
 123   inline const std::string &appName() const { return _app_name; }
 124   inline const std::string &appClass() const { return _app_class; }
 125   inline bool canFocus() const { return _can_focus; }
 126   inline bool isSticky() const { return 0xFFFFFFFF == _desktop; }
 127
 128   inline bool shaded() const { return _shaded; }
 129   inline bool iconic() const { return _iconic; }
 130   inline bool skipPager() const { return _skip_pager; }
 131   inline bool maxVert() const { return _max_vert; }
 132   inline bool maxHorz() const { return _max_horz; }
 133   inline bool decorated() const { return _decorated; }
 134   inline const bt::Rect &area() const { return _rect; }
 135   inline unsigned int x() const { return _rect.x(); }
 136   inline unsigned int y() const { return _rect.y(); }
 137   inline unsigned int width() const { return _rect.width(); }
 138   inline unsigned int height() const { return _rect.height(); }
 139
 140   void shade(const bool sh) const;
 141   void close() const;
 142   void raise() const;
 143   void lower() const;
 144   void iconify() const;
 145   void focus(bool raise = true) const;
 146   void decorate(bool d) const;
 147   void sendTo(unsigned int dest) const;
 148   void move(int x, int y) const;
 149   void resizeRel(int dwidth, int dheight) const;
 150   void resizeAbs(unsigned int width, unsigned int height) const;
 151   void toggleMaximize(Max max) const; // i hate toggle functions
 152   void maximize(Max max) const;
 153
 154   bool operator == (const XWindow &w) const { return w._window == _window; }
 155   bool operator == (const Window &w) const { return w == _window; }
 156 };
 157
 158 typedef std::list<XWindow *> WindowList;
 159
 160 #endif // __window_hh