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));
73 assert(w); // everything should be a widget
75 unsigned int state = e.state & (ControlMask | ShiftMask | Mod1Mask |
76 Mod2Mask | Mod3Mask | Mod4Mask | Mod5Mask);
77 ButtonData *data = new_button_data(e.window, e.time, state, e.button,
78 w->mcontext(), MousePress);
79 Openbox::instance->bindings()->fire(data);
80 Py_DECREF((PyObject*)data);
82 if (_button) return; // won't count toward CLICK events
88 void OBActions::buttonReleaseHandler(const XButtonEvent &e)
90 OtkEventHandler::buttonReleaseHandler(e);
93 OBWidget *w = dynamic_cast<OBWidget*>
94 (Openbox::instance->findHandler(e.window));
95 assert(w); // everything should be a widget
97 // not for the button we're watching?
98 if (_button != e.button) return;
102 // find the area of the window
103 XWindowAttributes attr;
104 if (!XGetWindowAttributes(otk::OBDisplay::display, e.window, &attr)) return;
106 // if not on the window any more, it isnt a CLICK
107 if (!(e.same_screen && e.x >= 0 && e.y >= 0 &&
108 e.x < attr.width && e.y < attr.height))
111 // run the CLICK python hook
112 unsigned int state = e.state & (ControlMask | ShiftMask | Mod1Mask |
113 Mod2Mask | Mod3Mask | Mod4Mask | Mod5Mask);
114 ButtonData *data = new_button_data(e.window, e.time, state, e.button,
115 w->mcontext(), MouseClick);
116 Openbox::instance->bindings()->fire(data);
119 if (e.time - _release.time < DOUBLECLICKDELAY &&
120 _release.win == e.window && _release.button == e.button) {
122 // run the DOUBLECLICK python hook
123 data->action = MouseDoubleClick;
124 Openbox::instance->bindings()->fire(data);
126 // reset so you cant triple click for 2 doubleclicks
131 // save the button release, might be part of a double click
132 _release.win = e.window;
133 _release.button = e.button;
134 _release.time = e.time;
137 Py_DECREF((PyObject*)data);
141 void OBActions::enterHandler(const XCrossingEvent &e)
143 OtkEventHandler::enterHandler(e);
145 OBWidget *w = dynamic_cast<OBWidget*>
146 (Openbox::instance->findHandler(e.window));
148 // run the ENTER python hook
149 doCallback(Action_EnterWindow, e.window,
150 (OBWidget::WidgetType)(w ? w->type():-1), e.state, 0, 0, 0, 0);
154 void OBActions::leaveHandler(const XCrossingEvent &e)
156 OtkEventHandler::leaveHandler(e);
158 OBWidget *w = dynamic_cast<OBWidget*>
159 (Openbox::instance->findHandler(e.window));
161 // run the LEAVE python hook
162 doCallback(Action_LeaveWindow, e.window,
163 (OBWidget::WidgetType)(w ? w->type():-1), e.state, 0, 0, 0, 0);
167 void OBActions::keyPressHandler(const XKeyEvent &e)
169 // OBWidget *w = dynamic_cast<OBWidget*>
170 // (Openbox::instance->findHandler(e.window));
172 unsigned int state = e.state & (ControlMask | ShiftMask | Mod1Mask |
173 Mod2Mask | Mod3Mask | Mod4Mask | Mod5Mask);
174 Openbox::instance->bindings()->fire(state, e.keycode, e.time);
178 void OBActions::motionHandler(const XMotionEvent &e)
180 if (!e.same_screen) return; // this just gets stupid
182 int x_root = e.x_root, y_root = e.y_root;
184 // compress changes to a window into a single change
186 while (XCheckTypedEvent(otk::OBDisplay::display, e.type, &ce)) {
187 if (ce.xmotion.window != e.window) {
188 XPutBackEvent(otk::OBDisplay::display, &ce);
196 OBWidget *w = dynamic_cast<OBWidget*>
197 (Openbox::instance->findHandler(e.window));
198 assert(w); // everything should be a widget
200 // run the MOTION python hook
201 unsigned int state = e.state & (ControlMask | ShiftMask | Mod1Mask |
202 Mod2Mask | Mod3Mask | Mod4Mask | Mod5Mask);
203 unsigned int button = _posqueue[0]->button;
204 MotionData *data = new_motion_data(e.window, e.time, state, button,
205 w->mcontext(), MouseMotion,
206 x_root, y_root, _posqueue[0]->pos,
207 _posqueue[0]->clientarea);
208 Openbox::instance->bindings()->fire((ButtonData*)data);
209 Py_DECREF((PyObject*)data);
212 void OBActions::mapRequestHandler(const XMapRequestEvent &e)
214 doCallback(Action_NewWindow, e.window, (OBWidget::WidgetType)-1,
218 void OBActions::unmapHandler(const XUnmapEvent &e)
221 doCallback(Action_CloseWindow, e.window, (OBWidget::WidgetType)-1,
225 void OBActions::destroyHandler(const XDestroyWindowEvent &e)
228 doCallback(Action_CloseWindow, e.window, (OBWidget::WidgetType)-1,
232 void OBActions::doCallback(ActionType action, Window window,
233 OBWidget::WidgetType type, unsigned int state,
234 unsigned int button, int xroot, int yroot,
237 std::pair<CallbackMap::iterator, CallbackMap::iterator> it_pair =
238 _callbacks.equal_range(action);
240 CallbackMap::iterator it;
241 // for (it = it_pair.first; it != it_pair.second; ++it)
242 // python_callback(it->second, action, window, type, state,
243 // button, xroot, yroot, time);
247 bool OBActions::registerCallback(ActionType action, PyObject *func,
250 if (action < 0 || action >= OBActions::NUM_ACTIONS) {
256 std::pair<CallbackMap::iterator, CallbackMap::iterator> it_pair =
257 _callbacks.equal_range(action);
259 CallbackMap::iterator it;
260 for (it = it_pair.first; it != it_pair.second; ++it)
261 if (it->second == func)
262 return true; // already in there
264 _callbacks.insert(_callbacks.begin(), CallbackMapPair(action, func));
266 _callbacks.insert(CallbackMapPair(action, func));
271 bool OBActions::unregisterCallback(ActionType action, PyObject *func)
273 if (action < 0 || action >= OBActions::NUM_ACTIONS) {
279 std::pair<CallbackMap::iterator, CallbackMap::iterator> it_pair =
280 _callbacks.equal_range(action);
282 CallbackMap::iterator it;
283 for (it = it_pair.first; it != it_pair.second; ++it)
284 if (it->second == func)
286 if (it != it_pair.second) { // its been registered before
288 _callbacks.erase(it);
293 bool OBActions::unregisterAllCallbacks(ActionType action)
295 if (action < 0 || action >= OBActions::NUM_ACTIONS) {
299 while (!_callbacks.empty()) {
300 CallbackMap::iterator it = _callbacks.begin();
301 Py_DECREF(it->second);
302 _callbacks.erase(it);