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

   1 // -*- mode: C++; indent-tabs-mode: nil; -*-
   2 // Toolbar.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   __Toolbar_hh
  25 #define   __Toolbar_hh
  26
  27 extern "C" {
  28 #include <X11/Xlib.h>
  29 }
  30
  31 #include "Screen.hh"
  32 #include "Basemenu.hh"
  33 #include "Timer.hh"
  34
  35 // forward declaration
  36 class Toolbar;
  37
  38 class Toolbarmenu : public Basemenu {
  39 private:
  40   class Placementmenu : public Basemenu {
  41   private:
  42     Placementmenu(const Placementmenu&);
  43     Placementmenu& operator=(const Placementmenu&);
  44
  45   protected:
  46     virtual void itemSelected(int button, unsigned int index);
  47
  48   public:
  49     Placementmenu(Toolbarmenu *tm);
  50   };
  51
  52   Toolbar *toolbar;
  53   Placementmenu *placementmenu;
  54
  55   friend class Placementmenu;
  56   friend class Toolbar;
  57
  58   Toolbarmenu(const Toolbarmenu&);
  59   Toolbarmenu& operator=(const Toolbarmenu&);
  60
  61 protected:
  62   virtual void itemSelected(int button, unsigned int index);
  63   virtual void internal_hide(void);
  64
  65 public:
  66   Toolbarmenu(Toolbar *tb);
  67   ~Toolbarmenu(void);
  68
  69   inline Basemenu *getPlacementmenu(void) { return placementmenu; }
  70
  71   void reconfigure(void);
  72 };
  73
  74
  75 class Toolbar : public TimeoutHandler {
  76 private:
  77   bool on_top, editing, hidden, do_auto_hide;
  78   Display *display;
  79
  80   struct ToolbarFrame {
  81     unsigned long button_pixel, pbutton_pixel;
  82     Pixmap base, label, wlabel, clk, button, pbutton;
  83     Window window, workspace_label, window_label, clock, psbutton, nsbutton,
  84       pwbutton, nwbutton;
  85
  86     int x_hidden, y_hidden, hour, minute, grab_x, grab_y;
  87     unsigned int window_label_w, workspace_label_w, clock_w,
  88       button_w, bevel_w, label_h;
  89
  90     Rect rect;
  91   } frame;
  92
  93   class HideHandler : public TimeoutHandler {
  94   public:
  95     Toolbar *toolbar;
  96
  97     virtual void timeout(void);
  98   } hide_handler;
  99
 100   Blackbox *blackbox;
 101   BScreen *screen;
 102   BTimer *clock_timer, *hide_timer;
 103   Toolbarmenu *toolbarmenu;
 104   Strut strut;
 105
 106   std::string new_workspace_name;
 107   size_t new_name_pos;
 108
 109   friend class HideHandler;
 110   friend class Toolbarmenu;
 111   friend class Toolbarmenu::Placementmenu;
 112
 113   void redrawPrevWorkspaceButton(bool pressed = False, bool redraw = False);
 114   void redrawNextWorkspaceButton(bool pressed = False, bool redraw = False);
 115   void redrawPrevWindowButton(bool preseed = False, bool redraw = False);
 116   void redrawNextWindowButton(bool preseed = False, bool redraw = False);
 117
 118   void updateStrut(void);
 119
 120 #ifdef    HAVE_STRFTIME
 121   void checkClock(bool redraw = False);
 122 #else //  HAVE_STRFTIME
 123   void checkClock(bool redraw = False, bool date = False);
 124 #endif // HAVE_STRFTIME
 125
 126   Toolbar(const Toolbar&);
 127   Toolbar& operator=(const Toolbar&);
 128
 129 public:
 130   Toolbar(BScreen *scrn);
 131   virtual ~Toolbar(void);
 132
 133   inline Toolbarmenu *getMenu(void) { return toolbarmenu; }
 134
 135   inline bool isEditing(void) const { return editing; }
 136   inline bool isOnTop(void) const { return on_top; }
 137   inline bool isHidden(void) const { return hidden; }
 138   inline bool doAutoHide(void) const { return do_auto_hide; }
 139
 140   inline Window getWindowID(void) const { return frame.window; }
 141
 142   inline const Rect& getRect(void) const { return frame.rect; }
 143   inline unsigned int getWidth(void) const { return frame.rect.width(); }
 144   inline unsigned int getHeight(void) const { return frame.rect.height(); }
 145   inline unsigned int getExposedHeight(void) const
 146   { return ((do_auto_hide) ? frame.bevel_w : frame.rect.height()); }
 147   inline int getX(void) const
 148   { return ((hidden) ? frame.x_hidden : frame.rect.x()); }
 149   inline int getY(void) const
 150   { return ((hidden) ? frame.y_hidden : frame.rect.y()); }
 151
 152   void buttonPressEvent(XButtonEvent *be);
 153   void buttonReleaseEvent(XButtonEvent *re);
 154   void enterNotifyEvent(XCrossingEvent * /*unused*/);
 155   void leaveNotifyEvent(XCrossingEvent * /*unused*/);
 156   void exposeEvent(XExposeEvent *ee);
 157   void keyPressEvent(XKeyEvent *ke);
 158
 159   void edit(void);
 160   void reconfigure(void);
 161   void toggleAutoHide(void);
 162
 163   void redrawWindowLabel(bool redraw = False);
 164   void redrawWorkspaceLabel(bool redraw = False);
 165
 166   virtual void timeout(void);
 167
 168   enum { TopLeft = 1, BottomLeft, TopCenter,
 169          BottomCenter, TopRight, BottomRight };
 170 };
 171
 172
 173 #endif // __Toolbar_hh