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

   1 // -*- mode: C++; indent-tabs-mode: nil; c-basic-offset: 2; -*-
   2 #ifndef __actions_hh
   3 #define __actions_hh
   4
   5 /*! @file actions.hh
   6   @brief The action interface for user-available actions
   7 */
   8
   9 #include "widget.hh"
  10 #include "otk/point.hh"
  11 #include "otk/rect.hh"
  12 #include "otk/eventhandler.hh"
  13
  14 extern "C" {
  15 #include <X11/Xlib.h>
  16 #include <Python.h>
  17 }
  18
  19 #include <map>
  20
  21 namespace ob {
  22
  23 //! The action interface for user-available actions
  24 /*!
  25   When these actions are fired, hooks to the guile engine are fired so that
  26   guile code is run.
  27 */
  28 class Actions : public otk::EventHandler {
  29 public:
  30 #ifndef   SWIG // get rid of a swig warning
  31   struct ButtonReleaseAction {
  32     Window win;
  33     unsigned int button;
  34     Time time;
  35     ButtonReleaseAction() { win = 0; button = 0; time = 0; }
  36   };
  37
  38   struct ButtonPressAction {
  39     unsigned int button;
  40     otk::Point pos;
  41     otk::Rect clientarea;
  42     ButtonPressAction() { button = 0; }
  43   };
  44 #endif // SWIG
  45 private:
  46   // milliseconds XXX: config option
  47   static const int BUTTONS = 5;
  48
  49   //! The mouse button currently being watched from a press for a CLICK
  50   unsigned int _button;
  51   //! The last button release processed for CLICKs
  52   ButtonReleaseAction _release;
  53   //! The point where the mouse was when each mouse button was pressed
  54   /*!
  55     Used for motion events as the starting position.
  56   */
  57   ButtonPressAction *_posqueue[BUTTONS];
  58   //! This is set to true once a drag has started and false when done to make
  59   //! sure the threshold isnt checked anymore once a drag is underway
  60   bool _dragging;
  61
  62
  63   void insertPress(const XButtonEvent &e);
  64   void removePress(const XButtonEvent &e);
  65
  66 public:
  67   //! Constructs an Actions object
  68   Actions();
  69   //! Destroys the Actions object
  70   virtual ~Actions();
  71
  72   virtual void buttonPressHandler(const XButtonEvent &e);
  73   virtual void buttonReleaseHandler(const XButtonEvent &e);
  74
  75   virtual void enterHandler(const XCrossingEvent &e);
  76   virtual void leaveHandler(const XCrossingEvent &e);
  77
  78   virtual void keyPressHandler(const XKeyEvent &e);
  79
  80   virtual void motionHandler(const XMotionEvent &e);
  81
  82   virtual void mapRequestHandler(const XMapRequestEvent &e);
  83   virtual void unmapHandler(const XUnmapEvent &e);
  84   virtual void destroyHandler(const XDestroyWindowEvent &e);
  85
  86 #ifdef    XKB
  87   virtual void xkbHandler(const XkbEvent &e);
  88 #endif // XKB
  89
  90 };
  91
  92 }
  93
  94 #endif // __actions_hh