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;
20 const int OBActions::BUTTONS;
22 OBActions::OBActions()
25 for (int i=0; i<BUTTONS; ++i)
26 _posqueue[i] = new ButtonPressAction();
30 OBActions::~OBActions()
32 for (int i=0; i<BUTTONS; ++i)
37 void OBActions::insertPress(const XButtonEvent &e)
39 ButtonPressAction *a = _posqueue[BUTTONS - 1];
40 for (int i=BUTTONS-1; i>0;)
41 _posqueue[i] = _posqueue[--i];
44 a->pos.setPoint(e.x_root, e.y_root);
46 OBClient *c = Openbox::instance->findClient(e.window);
47 if (c) a->clientarea = c->area();
50 void OBActions::removePress(const XButtonEvent &e)
52 ButtonPressAction *a = 0;
53 for (int i=0; i<BUTTONS; ++i) {
54 if (_posqueue[i]->button == e.button)
56 if (a) // found one and removed it
57 _posqueue[i] = _posqueue[i+1];
60 _posqueue[BUTTONS-1] = a;
65 void OBActions::buttonPressHandler(const XButtonEvent &e)
67 OtkEventHandler::buttonPressHandler(e);
70 // run the PRESS python hook
71 OBWidget *w = dynamic_cast<OBWidget*>
72 (Openbox::instance->findHandler(e.window));
74 /* doCallback(Action_ButtonPress, e.window,
75 (OBWidget::WidgetType)(w ? w->type():-1),
76 e.state, e.button, e.x_root, e.y_root, e.time);*/
78 Openbox::instance->bindings()->fire(MousePress, w->type(), e.window,
80 e.x_root, e.y_root, e.time);
82 assert(false); // why isnt there a type?
84 if (_button) return; // won't count toward CLICK events
90 void OBActions::buttonReleaseHandler(const XButtonEvent &e)
92 OtkEventHandler::buttonReleaseHandler(e);
95 OBWidget *w = dynamic_cast<OBWidget*>
96 (Openbox::instance->findHandler(e.window));
98 // not for the button we're watching?
99 if (_button != e.button) return;
103 // find the area of the window
104 XWindowAttributes attr;
105 if (!XGetWindowAttributes(otk::OBDisplay::display, e.window, &attr)) return;
107 // if not on the window any more, it isnt a CLICK
108 if (!(e.same_screen && e.x >= 0 && e.y >= 0 &&
109 e.x < attr.width && e.y < attr.height))
112 // run the CLICK python hook
113 /* doCallback(Action_Click, e.window,
114 (OBWidget::WidgetType)(w ? w->type():-1),
115 e.state, e.button, e.x_root, e.y_root, e.time);*/
117 Openbox::instance->bindings()->fire(MouseClick, w->type(), e.window,
119 e.x_root, e.y_root, e.time);
121 assert(false); // why isnt there a type?
123 if (e.time - _release.time < DOUBLECLICKDELAY &&
124 _release.win == e.window && _release.button == e.button) {
126 // run the DOUBLECLICK python hook
127 /* doCallback(Action_DoubleClick, e.window,
128 (OBWidget::WidgetType)(w ? w->type():-1),
129 e.state, e.button, e.x_root, e.y_root, e.time);*/
131 Openbox::instance->bindings()->fire(MouseDoubleClick, w->type(),
132 e.window, e.state, e.button,
133 e.x_root, e.y_root, e.time);
135 assert(false); // why isnt there a type?
137 // reset so you cant triple click for 2 doubleclicks
142 // save the button release, might be part of a double click
143 _release.win = e.window;
144 _release.button = e.button;
145 _release.time = e.time;
150 void OBActions::enterHandler(const XCrossingEvent &e)
152 OtkEventHandler::enterHandler(e);
154 OBWidget *w = dynamic_cast<OBWidget*>
155 (Openbox::instance->findHandler(e.window));
157 // run the ENTER python hook
158 doCallback(Action_EnterWindow, e.window,
159 (OBWidget::WidgetType)(w ? w->type():-1), e.state, 0, 0, 0, 0);
163 void OBActions::leaveHandler(const XCrossingEvent &e)
165 OtkEventHandler::leaveHandler(e);
167 OBWidget *w = dynamic_cast<OBWidget*>
168 (Openbox::instance->findHandler(e.window));
170 // run the LEAVE python hook
171 doCallback(Action_LeaveWindow, e.window,
172 (OBWidget::WidgetType)(w ? w->type():-1), e.state, 0, 0, 0, 0);
176 void OBActions::keyPressHandler(const XKeyEvent &e)
178 // OBWidget *w = dynamic_cast<OBWidget*>
179 // (Openbox::instance->findHandler(e.window));
181 Openbox::instance->bindings()->fire(e.state, e.keycode, e.time);
185 void OBActions::motionHandler(const XMotionEvent &e)
187 if (!e.same_screen) return; // this just gets stupid
189 int x_root = e.x_root, y_root = e.y_root;
191 // compress changes to a window into a single change
193 while (XCheckTypedEvent(otk::OBDisplay::display, e.type, &ce)) {
194 if (ce.xmotion.window != e.window) {
195 XPutBackEvent(otk::OBDisplay::display, &ce);
203 _dx = x_root - _posqueue[0]->pos.x(); _posqueue[0]->pos.setX(x_root);
204 _dy = y_root - _posqueue[0]->pos.y(); _posqueue[0]->pos.setY(y_root);
206 OBWidget *w = dynamic_cast<OBWidget*>
207 (Openbox::instance->findHandler(e.window));
209 // XXX: i can envision all sorts of crazy shit with this.. gestures, etc
210 // maybe that should all be done via python tho.. (or radial menus!)
211 // run the simple MOTION python hook for now...
212 /* doCallback(Action_MouseMotion, e.window,
213 (OBWidget::WidgetType)(w ? w->type():-1),
214 e.state, (unsigned)-1, x_root, y_root, e.time);*/
216 Openbox::instance->bindings()->fire(MouseMotion, w->type(), e.window,
217 e.state, _posqueue[0]->button,
220 assert(false); // why isnt there a type?
223 void OBActions::mapRequestHandler(const XMapRequestEvent &e)
225 doCallback(Action_NewWindow, e.window, (OBWidget::WidgetType)-1,
229 void OBActions::unmapHandler(const XUnmapEvent &e)
232 doCallback(Action_CloseWindow, e.window, (OBWidget::WidgetType)-1,
236 void OBActions::destroyHandler(const XDestroyWindowEvent &e)
239 doCallback(Action_CloseWindow, e.window, (OBWidget::WidgetType)-1,
243 void OBActions::doCallback(ActionType action, Window window,
244 OBWidget::WidgetType type, unsigned int state,
245 unsigned int button, int xroot, int yroot,
248 std::pair<CallbackMap::iterator, CallbackMap::iterator> it_pair =
249 _callbacks.equal_range(action);
251 CallbackMap::iterator it;
252 // for (it = it_pair.first; it != it_pair.second; ++it)
253 // python_callback(it->second, action, window, type, state,
254 // button, xroot, yroot, time);
258 bool OBActions::registerCallback(ActionType action, PyObject *func,
261 if (action < 0 || action >= OBActions::NUM_ACTIONS) {
267 std::pair<CallbackMap::iterator, CallbackMap::iterator> it_pair =
268 _callbacks.equal_range(action);
270 CallbackMap::iterator it;
271 for (it = it_pair.first; it != it_pair.second; ++it)
272 if (it->second == func)
273 return true; // already in there
275 _callbacks.insert(_callbacks.begin(), CallbackMapPair(action, func));
277 _callbacks.insert(CallbackMapPair(action, func));
282 bool OBActions::unregisterCallback(ActionType action, PyObject *func)
284 if (action < 0 || action >= OBActions::NUM_ACTIONS) {
290 std::pair<CallbackMap::iterator, CallbackMap::iterator> it_pair =
291 _callbacks.equal_range(action);
293 CallbackMap::iterator it;
294 for (it = it_pair.first; it != it_pair.second; ++it)
295 if (it->second == func)
297 if (it != it_pair.second) { // its been registered before
299 _callbacks.erase(it);
304 bool OBActions::unregisterAllCallbacks(ActionType action)
306 if (action < 0 || action >= OBActions::NUM_ACTIONS) {
310 while (!_callbacks.empty()) {
311 CallbackMap::iterator it = _callbacks.begin();
312 Py_DECREF(it->second);
313 _callbacks.erase(it);