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     Toolbar *toolbar;
  45
  46   protected:
  47     virtual void itemSelected(int button, unsigned int index);
  48     virtual void setValues(void);
  49
  50   public:
  51     Placementmenu(Toolbarmenu *tm);
  52     virtual void reconfigure(void);
  53   };
  54
  55   Toolbar *toolbar;
  56   Placementmenu *placementmenu;
  57
  58   friend class Placementmenu;
  59   friend class Toolbar;
  60
  61   Toolbarmenu(const Toolbarmenu&);
  62   Toolbarmenu& operator=(const Toolbarmenu&);
  63
  64 protected:
  65   virtual void itemSelected(int button, unsigned int index);
  66   virtual void internal_hide(void);
  67   virtual void setValues(void);
  68
  69 public:
  70   Toolbarmenu(Toolbar *tb);
  71   ~Toolbarmenu(void);
  72
  73   inline Basemenu *getPlacementmenu(void) { return placementmenu; }
  74
  75   virtual void reconfigure(void);
  76 };
  77
  78
  79 class Toolbar : public TimeoutHandler {
  80 private:
  81   bool on_top, editing, hidden, do_auto_hide;
  82   unsigned int width_percent;
  83   int placement;
  84   std::string toolbarstr;
  85   Display *display;
  86
  87   struct ToolbarFrame {
  88     unsigned long button_pixel, pbutton_pixel;
  89     Pixmap base, label, wlabel, clk, button, pbutton;
  90     Window window, workspace_label, window_label, clock, psbutton, nsbutton,
  91       pwbutton, nwbutton;
  92
  93     int x_hidden, y_hidden, hour, minute;
  94     unsigned int window_label_w, workspace_label_w, clock_w,
  95       button_w, bevel_w, label_h;
  96
  97     Rect rect;
  98   } frame;
  99
 100   class HideHandler : public TimeoutHandler {
 101   public:
 102     Toolbar *toolbar;
 103
 104     virtual void timeout(void);
 105   } hide_handler;
 106
 107   Blackbox *blackbox;
 108   BScreen *screen;
 109   Configuration *config;
 110   BTimer *clock_timer, *hide_timer;
 111   Toolbarmenu *toolbarmenu;
 112   Strut strut;
 113
 114   std::string new_workspace_name;
 115   size_t new_name_pos;
 116
 117   friend class HideHandler;
 118   friend class Toolbarmenu;
 119   friend class Toolbarmenu::Placementmenu;
 120
 121   void drawArrow(Drawable surface, bool left) const;
 122   void redrawPrevWorkspaceButton(bool pressed = False, bool redraw = False);
 123   void redrawNextWorkspaceButton(bool pressed = False, bool redraw = False);
 124   void redrawPrevWindowButton(bool preseed = False, bool redraw = False);
 125   void redrawNextWindowButton(bool preseed = False, bool redraw = False);
 126
 127   void updateStrut(void);
 128
 129 #ifdef    HAVE_STRFTIME
 130   void checkClock(bool redraw = False);
 131 #else //  HAVE_STRFTIME
 132   void checkClock(bool redraw = False, bool date = False);
 133 #endif // HAVE_STRFTIME
 134
 135   Toolbar(const Toolbar&);
 136   Toolbar& operator=(const Toolbar&);
 137
 138 public:
 139   Toolbar(BScreen *scrn);
 140   virtual ~Toolbar(void);
 141
 142   inline Toolbarmenu *getMenu(void) { return toolbarmenu; }
 143
 144   inline bool isEditing(void) const { return editing; }
 145   inline bool isOnTop(void) const { return on_top; }
 146   inline bool isHidden(void) const { return hidden; }
 147   inline bool doAutoHide(void) const { return do_auto_hide; }
 148   inline unsigned int getWidthPercent(void) const { return width_percent; }
 149   inline int getPlacement(void) const { return placement; }
 150
 151   void saveOnTop(bool);
 152   void saveAutoHide(bool);
 153   void saveWidthPercent(unsigned int);
 154   void savePlacement(int);
 155
 156   void save_rc(void);
 157   void load_rc(void);
 158
 159   void mapToolbar(void);
 160   void unmapToolbar(void);
 161
 162   inline Window getWindowID(void) const { return frame.window; }
 163
 164   inline const Rect& getRect(void) const { return frame.rect; }
 165   inline unsigned int getWidth(void) const { return frame.rect.width(); }
 166   inline unsigned int getHeight(void) const { return frame.rect.height(); }
 167   inline unsigned int getExposedHeight(void) const
 168   { return (screen->doHideToolbar() ? 0 :
 169             ((do_auto_hide) ? frame.bevel_w :
 170              frame.rect.height())); }
 171   inline int getX(void) const
 172   { return ((hidden) ? frame.x_hidden : frame.rect.x()); }
 173   inline int getY(void) const
 174   { return ((hidden) ? frame.y_hidden : frame.rect.y()); }
 175
 176   void buttonPressEvent(const XButtonEvent *be);
 177   void buttonReleaseEvent(const XButtonEvent *re);
 178   void enterNotifyEvent(const XCrossingEvent * /*unused*/);
 179   void leaveNotifyEvent(const XCrossingEvent * /*unused*/);
 180   void exposeEvent(const XExposeEvent *ee);
 181   void keyPressEvent(const XKeyEvent *ke);
 182
 183   void edit(void);
 184   void reconfigure(void);
 185   void toggleAutoHide(void);
 186
 187   void redrawWindowLabel(bool redraw = False);
 188   void redrawWorkspaceLabel(bool redraw = False);
 189
 190   virtual void timeout(void);
 191
 192   enum { TopLeft = 1, BottomLeft, TopCenter,
 193          BottomCenter, TopRight, BottomRight };
 194 };
 195
 196
 197 #endif // __Toolbar_hh