1 // -*- mode: C++; indent-tabs-mode: nil; c-basic-offset: 2; -*-
11 #include "bindings.hh"
12 #include "otk/display.hh"
19 const int Actions::BUTTONS;
25 for (int i=0; i<BUTTONS; ++i)
26 _posqueue[i] = new ButtonPressAction();
32 for (int i=0; i<BUTTONS; ++i)
37 void Actions::insertPress(const XButtonEvent &e)
39 ButtonPressAction *a = _posqueue[BUTTONS - 1];
40 // rm'd the last one, shift them all down one
41 for (int i = BUTTONS-1; i > 0; --i) {
42 _posqueue[i] = _posqueue[i-1];
47 a->pos = otk::Point(e.x_root, e.y_root);
49 Client *c = openbox->findClient(e.window);
50 if (c) a->clientarea = c->area();
53 void Actions::removePress(const XButtonEvent &e)
56 ButtonPressAction *a = 0;
57 for (i=0; i<BUTTONS-1; ++i)
58 if (_posqueue[i]->button == e.button) {
62 if (a) { // found one, remove it and shift the rest up one
63 for (; i < BUTTONS-1; ++i)
64 _posqueue[i] = _posqueue[i+1];
65 _posqueue[BUTTONS-1] = a;
67 _posqueue[BUTTONS-1]->button = 0;
70 void Actions::buttonPressHandler(const XButtonEvent &e)
72 otk::EventHandler::buttonPressHandler(e);
75 printf("press queue %u pressed %u\n", _button, e.button);
77 MouseContext::MC context;
78 EventHandler *h = openbox->findHandler(e.window);
79 Frame *f = dynamic_cast<Frame*>(h);
81 context= f->mouseContext(e.window);
82 else if (dynamic_cast<Client*>(h))
83 context = MouseContext::Window;
84 else if (dynamic_cast<Screen*>(h))
85 context = MouseContext::Root;
87 return; // not a valid mouse context
92 case Button1: mask = Button1Mask; break;
93 case Button2: mask = Button2Mask; break;
94 case Button3: mask = Button3Mask; break;
95 case Button4: mask = Button4Mask; break;
96 case Button5: mask = Button5Mask; break;
97 default: assert(false); return; // unhandled button
99 // was the button released but we didnt get the event? (pointergrabs cause
101 if (!(e.state & mask))
105 // run the PRESS python hook
106 // kill off the Button1Mask etc, only want the modifiers
107 unsigned int state = e.state & (ControlMask | ShiftMask | Mod1Mask |
108 Mod2Mask | Mod3Mask | Mod4Mask | Mod5Mask);
110 Client *c = openbox->findClient(e.window);
112 screen = c->screen();
114 screen = otk::display->findScreen(e.root)->screen();
115 MouseData data(screen, c, e.time, state, e.button, context,
117 openbox->bindings()->fireButton(&data);
119 if (_button) return; // won't count toward CLICK events
123 if (context == MouseContext::Window) {
125 Because of how events are grabbed on the client window, we can't get
126 ButtonRelease events, so instead we simply manufacture them here, so that
127 clicks/doubleclicks etc still work.
129 //XButtonEvent ev = e;
130 //ev.type = ButtonRelease;
131 buttonReleaseHandler(e);
136 void Actions::buttonReleaseHandler(const XButtonEvent &e)
138 otk::EventHandler::buttonReleaseHandler(e);
141 MouseContext::MC context;
142 EventHandler *h = openbox->findHandler(e.window);
143 Frame *f = dynamic_cast<Frame*>(h);
145 context= f->mouseContext(e.window);
146 else if (dynamic_cast<Client*>(h))
147 context = MouseContext::Window;
148 else if (dynamic_cast<Screen*>(h))
149 context = MouseContext::Root;
151 return; // not a valid mouse context
153 // run the RELEASE python hook
154 // kill off the Button1Mask etc, only want the modifiers
155 unsigned int state = e.state & (ControlMask | ShiftMask | Mod1Mask |
156 Mod2Mask | Mod3Mask | Mod4Mask | Mod5Mask);
158 Client *c = openbox->findClient(e.window);
160 screen = c->screen();
162 screen = otk::display->findScreen(e.root)->screen();
163 MouseData data(screen, c, e.time, state, e.button, context,
164 MouseAction::Release);
165 openbox->bindings()->fireButton(&data);
167 // not for the button we're watching?
168 if (_button != e.button) return;
173 // find the area of the window
174 XWindowAttributes attr;
175 if (!XGetWindowAttributes(**otk::display, e.window, &attr)) return;
177 // if not on the window any more, it isnt a CLICK
178 if (!(e.same_screen && e.x >= 0 && e.y >= 0 &&
179 e.x < attr.width && e.y < attr.height))
182 // run the CLICK python hook
183 data.action = MouseAction::Click;
184 openbox->bindings()->fireButton(&data);
186 long dblclick = openbox->screen(screen)->config().double_click_delay;
187 if (e.time - _release.time < (unsigned)dblclick &&
188 _release.win == e.window && _release.button == e.button) {
190 // run the DOUBLECLICK python hook
191 data.action = MouseAction::DoubleClick;
192 openbox->bindings()->fireButton(&data);
194 // reset so you cant triple click for 2 doubleclicks
199 // save the button release, might be part of a double click
200 _release.win = e.window;
201 _release.button = e.button;
202 _release.time = e.time;
207 void Actions::enterHandler(const XCrossingEvent &e)
209 otk::EventHandler::enterHandler(e);
211 // run the ENTER python hook
213 Client *c = openbox->findClient(e.window);
215 screen = c->screen();
217 screen = otk::display->findScreen(e.root)->screen();
218 EventData data(screen, c, EventAction::EnterWindow, e.state);
219 openbox->bindings()->fireEvent(&data);
223 void Actions::leaveHandler(const XCrossingEvent &e)
225 otk::EventHandler::leaveHandler(e);
227 // run the LEAVE python hook
229 Client *c = openbox->findClient(e.window);
231 screen = c->screen();
233 screen = otk::display->findScreen(e.root)->screen();
234 EventData data(screen, c, EventAction::LeaveWindow, e.state);
235 openbox->bindings()->fireEvent(&data);
239 void Actions::keyPressHandler(const XKeyEvent &e)
241 otk::EventHandler::keyPressHandler(e);
243 // kill off the Button1Mask etc, only want the modifiers
244 unsigned int state = e.state & (ControlMask | ShiftMask | Mod1Mask |
245 Mod2Mask | Mod3Mask | Mod4Mask | Mod5Mask);
247 // add to the state the mask of the modifier being pressed, if it is
248 // a modifier key being pressed (this is a little ugly..)
249 const XModifierKeymap *map = otk::display->modifierMap();
250 const int mask_table[] = {
251 ShiftMask, LockMask, ControlMask, Mod1Mask,
252 Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask
254 KeyCode *kp = map->modifiermap;
255 for (int i = 0, n = sizeof(mask_table)/sizeof(mask_table[0]); i < n; ++i) {
256 for (int k = 0; k < map->max_keypermod; ++k) {
257 if (*kp == e.keycode) { // found the keycode
258 state |= mask_table[i]; // add the mask for it
259 i = n; // cause the first loop to break;
260 break; // get outta here!
266 openbox->bindings()->
267 fireKey(otk::display->findScreen(e.root)->screen(),
268 state, e.keycode, e.time, KeyAction::Press);
272 void Actions::keyReleaseHandler(const XKeyEvent &e)
274 otk::EventHandler::keyReleaseHandler(e);
276 // kill off the Button1Mask etc, only want the modifiers
277 unsigned int state = e.state & (ControlMask | ShiftMask | Mod1Mask |
278 Mod2Mask | Mod3Mask | Mod4Mask | Mod5Mask);
280 // remove from the state the mask of the modifier being released, if it is
281 // a modifier key being released (this is a little ugly..)
282 const XModifierKeymap *map = otk::display->modifierMap();
283 const int mask_table[] = {
284 ShiftMask, LockMask, ControlMask, Mod1Mask,
285 Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask
287 KeyCode *kp = map->modifiermap;
288 for (int i = 0, n = sizeof(mask_table)/sizeof(mask_table[0]); i < n; ++i) {
289 for (int k = 0; k < map->max_keypermod; ++k) {
290 if (*kp == e.keycode) { // found the keycode
291 state &= ~mask_table[i]; // remove the mask for it
292 i = n; // cause the first loop to break;
293 break; // get outta here!
299 openbox->bindings()->
300 fireKey(otk::display->findScreen(e.root)->screen(),
301 state, e.keycode, e.time, KeyAction::Release);
305 void Actions::motionHandler(const XMotionEvent &e)
307 otk::EventHandler::motionHandler(e);
309 if (!e.same_screen) return; // this just gets stupid
311 if (e.window != _posqueue[0]->win) return;
313 MouseContext::MC context;
314 EventHandler *h = openbox->findHandler(e.window);
315 Frame *f = dynamic_cast<Frame*>(h);
317 context= f->mouseContext(e.window);
318 else if (dynamic_cast<Client*>(h))
319 context = MouseContext::Window;
320 else if (dynamic_cast<Screen*>(h))
321 context = MouseContext::Root;
323 return; // not a valid mouse context
325 int x_root = e.x_root, y_root = e.y_root;
327 // compress changes to a window into a single change
329 while (XCheckTypedWindowEvent(**otk::display, e.window, e.type, &ce)) {
335 Client *c = openbox->findClient(e.window);
337 screen = c->screen();
339 screen = otk::display->findScreen(e.root)->screen();
342 int dx = x_root - _posqueue[0]->pos.x();
343 int dy = y_root - _posqueue[0]->pos.y();
344 long threshold = openbox->screen(screen)->config().drag_threshold;
345 if (!(std::abs(dx) >= threshold || std::abs(dy) >= threshold))
346 return; // not at the threshold yet
348 _dragging = true; // in a drag now
350 // check if the movement is more than the threshold
352 // run the MOTION python hook
353 // kill off the Button1Mask etc, only want the modifiers
354 unsigned int state = e.state & (ControlMask | ShiftMask | Mod1Mask |
355 Mod2Mask | Mod3Mask | Mod4Mask | Mod5Mask);
356 unsigned int button = _posqueue[0]->button;
357 MouseData data(screen, c, e.time, state, button, context,
358 MouseAction::Motion, x_root, y_root,
359 _posqueue[0]->pos, _posqueue[0]->clientarea);
360 openbox->bindings()->fireButton(&data);
364 void Actions::xkbHandler(const XkbEvent &e)
369 otk::EventHandler::xkbHandler(e);
371 switch (((XkbAnyEvent*)&e)->xkb_type) {
373 w = ((XkbBellNotifyEvent*)&e)->window;
374 Client *c = openbox->findClient(w);
376 screen = c->screen();
378 screen = openbox->focusedScreen()->number();
379 EventData data(screen, c, EventAction::Bell, 0);
380 openbox->bindings()->fireEvent(&data);