1 // -*- mode: C++; indent-tabs-mode: nil; c-basic-offset: 2; -*-
4 # include "../config.h"
12 #include "bindings.hh"
13 #include "otk/display.hh"
19 const unsigned int OBActions::DOUBLECLICKDELAY = 300;
21 OBActions::OBActions()
24 // XXX: load a configuration out of somewhere
29 OBActions::~OBActions()
34 void OBActions::buttonPressHandler(const XButtonEvent &e)
36 OtkEventHandler::buttonPressHandler(e);
38 // run the PRESS python hook
39 OBWidget *w = dynamic_cast<OBWidget*>
40 (Openbox::instance->findHandler(e.window));
42 doCallback(Action_ButtonPress, e.window,
43 (OBWidget::WidgetType)(w ? w->type():-1),
44 e.state, e.button, e.x_root, e.y_root, e.time);
46 if (_button) return; // won't count toward CLICK events
52 void OBActions::buttonReleaseHandler(const XButtonEvent &e)
54 OtkEventHandler::buttonReleaseHandler(e);
56 OBWidget *w = dynamic_cast<OBWidget*>
57 (Openbox::instance->findHandler(e.window));
59 // not for the button we're watching?
60 if (_button != e.button) return;
64 // find the area of the window
65 XWindowAttributes attr;
66 if (!XGetWindowAttributes(otk::OBDisplay::display, e.window, &attr)) return;
68 // if not on the window any more, it isnt a CLICK
69 if (!(e.same_screen && e.x >= 0 && e.y >= 0 &&
70 e.x < attr.width && e.y < attr.height))
73 // run the CLICK python hook
74 doCallback(Action_Click, e.window,
75 (OBWidget::WidgetType)(w ? w->type():-1),
76 e.state, e.button, e.x_root, e.y_root, e.time);
78 if (e.time - _release.time < DOUBLECLICKDELAY &&
79 _release.win == e.window && _release.button == e.button) {
81 // run the DOUBLECLICK python hook
82 doCallback(Action_DoubleClick, e.window,
83 (OBWidget::WidgetType)(w ? w->type():-1),
84 e.state, e.button, e.x_root, e.y_root, e.time);
86 // reset so you cant triple click for 2 doubleclicks
91 // save the button release, might be part of a double click
92 _release.win = e.window;
93 _release.button = e.button;
94 _release.time = e.time;
99 void OBActions::enterHandler(const XCrossingEvent &e)
101 OtkEventHandler::enterHandler(e);
103 OBWidget *w = dynamic_cast<OBWidget*>
104 (Openbox::instance->findHandler(e.window));
106 // run the ENTER python hook
107 doCallback(Action_EnterWindow, e.window,
108 (OBWidget::WidgetType)(w ? w->type():-1), e.state, 0, 0, 0, 0);
112 void OBActions::leaveHandler(const XCrossingEvent &e)
114 OtkEventHandler::leaveHandler(e);
116 OBWidget *w = dynamic_cast<OBWidget*>
117 (Openbox::instance->findHandler(e.window));
119 // run the LEAVE python hook
120 doCallback(Action_LeaveWindow, e.window,
121 (OBWidget::WidgetType)(w ? w->type():-1), e.state, 0, 0, 0, 0);
125 void OBActions::keyPressHandler(const XKeyEvent &e)
127 // OBWidget *w = dynamic_cast<OBWidget*>
128 // (Openbox::instance->findHandler(e.window));
130 Openbox::instance->bindings()->fire(e.state, e.keycode, e.time);
134 void OBActions::motionHandler(const XMotionEvent &e)
136 if (!e.same_screen) return; // this just gets stupid
138 int x_root = e.x_root, y_root = e.y_root;
140 // compress changes to a window into a single change
142 while (XCheckTypedEvent(otk::OBDisplay::display, e.type, &ce)) {
143 if (ce.xmotion.window != e.window) {
144 XPutBackEvent(otk::OBDisplay::display, &ce);
153 OBWidget *w = dynamic_cast<OBWidget*>
154 (Openbox::instance->findHandler(e.window));
156 // XXX: i can envision all sorts of crazy shit with this.. gestures, etc
157 // maybe that should all be done via python tho.. (or radial menus!)
158 // run the simple MOTION python hook for now...
159 doCallback(Action_MouseMotion, e.window,
160 (OBWidget::WidgetType)(w ? w->type():-1),
161 e.state, (unsigned)-1, x_root, y_root, e.time);
164 void OBActions::mapRequestHandler(const XMapRequestEvent &e)
166 doCallback(Action_NewWindow, e.window, (OBWidget::WidgetType)-1,
170 void OBActions::unmapHandler(const XUnmapEvent &e)
173 doCallback(Action_CloseWindow, e.window, (OBWidget::WidgetType)-1,
177 void OBActions::destroyHandler(const XDestroyWindowEvent &e)
180 doCallback(Action_CloseWindow, e.window, (OBWidget::WidgetType)-1,
184 void OBActions::doCallback(ActionType action, Window window,
185 OBWidget::WidgetType type, unsigned int state,
186 unsigned int button, int xroot, int yroot,
189 std::pair<CallbackMap::iterator, CallbackMap::iterator> it_pair =
190 _callbacks.equal_range(action);
192 CallbackMap::iterator it;
193 for (it = it_pair.first; it != it_pair.second; ++it)
194 python_callback(it->second, action, window, type, state,
195 button, xroot, yroot, time);
198 bool OBActions::registerCallback(ActionType action, PyObject *func,
201 if (action < 0 || action >= OBActions::NUM_ACTIONS ||
202 action == OBActions::Action_KeyPress) {
208 std::pair<CallbackMap::iterator, CallbackMap::iterator> it_pair =
209 _callbacks.equal_range(action);
211 CallbackMap::iterator it;
212 for (it = it_pair.first; it != it_pair.second; ++it)
213 if (it->second == func)
214 return true; // already in there
216 _callbacks.insert(_callbacks.begin(), CallbackMapPair(action, func));
218 _callbacks.insert(CallbackMapPair(action, func));
223 bool OBActions::unregisterCallback(ActionType action, PyObject *func)
225 if (action < 0 || action >= OBActions::NUM_ACTIONS ||
226 action == OBActions::Action_KeyPress) {
232 std::pair<CallbackMap::iterator, CallbackMap::iterator> it_pair =
233 _callbacks.equal_range(action);
235 CallbackMap::iterator it;
236 for (it = it_pair.first; it != it_pair.second; ++it)
237 if (it->second == func)
239 if (it != it_pair.second) { // its been registered before
241 _callbacks.erase(it);
246 bool OBActions::unregisterAllCallbacks(ActionType action)
248 if (action < 0 || action >= OBActions::NUM_ACTIONS ||
249 action == OBActions::Action_KeyPress) {
253 while (!_callbacks.empty()) {
254 CallbackMap::iterator it = _callbacks.begin();
255 Py_DECREF(it->second);
256 _callbacks.erase(it);