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Dogcows Code - chaz/openbox/blob - src/actions.cc
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
89 // run the PRESS python hook
90 // kill off the Button1Mask etc, only want the modifiers
91 unsigned int state
= e
.state
& (ControlMask
| ShiftMask
| Mod1Mask
|
92 Mod2Mask
| Mod3Mask
| Mod4Mask
| Mod5Mask
);
94 Client
*c
= openbox
->findClient(e
.window
);
98 screen
= otk::display
->findScreen(e
.root
)->screen();
99 MouseData
data(screen
, c
, e
.time
, state
, e
.button
, context
,
101 openbox
->bindings()->fireButton(&data
);
103 if (_button
) return; // won't count toward CLICK events
107 if (context
== MouseContext::Window
) {
109 Because of how events are grabbed on the client window, we can't get
110 ButtonRelease events, so instead we simply manufacture them here, so that
111 clicks/doubleclicks etc still work.
113 //XButtonEvent ev = e;
114 //ev.type = ButtonRelease;
115 buttonReleaseHandler(e
);
120 void Actions::buttonReleaseHandler(const XButtonEvent
&e
)
122 otk::EventHandler::buttonReleaseHandler(e
);
125 MouseContext::MC context
;
126 EventHandler
*h
= openbox
->findHandler(e
.window
);
127 Frame
*f
= dynamic_cast<Frame
*>(h
);
129 context
= f
->mouseContext(e
.window
);
130 else if (dynamic_cast<Client
*>(h
))
131 context
= MouseContext::Window
;
132 else if (dynamic_cast<Screen
*>(h
))
133 context
= MouseContext::Root
;
135 return; // not a valid mouse context
137 // run the RELEASE python hook
138 // kill off the Button1Mask etc, only want the modifiers
139 unsigned int state
= e
.state
& (ControlMask
| ShiftMask
| Mod1Mask
|
140 Mod2Mask
| Mod3Mask
| Mod4Mask
| Mod5Mask
);
142 Client
*c
= openbox
->findClient(e
.window
);
144 screen
= c
->screen();
146 screen
= otk::display
->findScreen(e
.root
)->screen();
147 MouseData
data(screen
, c
, e
.time
, state
, e
.button
, context
,
148 MouseAction::Release
);
149 openbox
->bindings()->fireButton(&data
);
151 // not for the button we're watching?
152 if (_button
!= e
.button
) return;
157 // find the area of the window
158 XWindowAttributes attr
;
159 if (!XGetWindowAttributes(**otk::display
, e
.window
, &attr
)) return;
161 // if not on the window any more, it isnt a CLICK
162 if (!(e
.same_screen
&& e
.x
>= 0 && e
.y
>= 0 &&
163 e
.x
< attr
.width
&& e
.y
< attr
.height
))
166 // run the CLICK python hook
167 data
.action
= MouseAction::Click
;
168 openbox
->bindings()->fireButton(&data
);
170 long dblclick
= openbox
->screen(screen
)->config().double_click_delay
;
171 if (e
.time
- _release
.time
< (unsigned)dblclick
&&
172 _release
.win
== e
.window
&& _release
.button
== e
.button
) {
174 // run the DOUBLECLICK python hook
175 data
.action
= MouseAction::DoubleClick
;
176 openbox
->bindings()->fireButton(&data
);
178 // reset so you cant triple click for 2 doubleclicks
183 // save the button release, might be part of a double click
184 _release
.win
= e
.window
;
185 _release
.button
= e
.button
;
186 _release
.time
= e
.time
;
191 void Actions::enterHandler(const XCrossingEvent
&e
)
193 otk::EventHandler::enterHandler(e
);
195 // run the ENTER python hook
197 Client
*c
= openbox
->findClient(e
.window
);
199 screen
= c
->screen();
201 screen
= otk::display
->findScreen(e
.root
)->screen();
202 EventData
data(screen
, c
, EventAction::EnterWindow
, e
.state
);
203 openbox
->bindings()->fireEvent(&data
);
207 void Actions::leaveHandler(const XCrossingEvent
&e
)
209 otk::EventHandler::leaveHandler(e
);
211 // run the LEAVE 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::LeaveWindow
, e
.state
);
219 openbox
->bindings()->fireEvent(&data
);
223 void Actions::keyPressHandler(const XKeyEvent
&e
)
225 otk::EventHandler::keyPressHandler(e
);
227 // kill off the Button1Mask etc, only want the modifiers
228 unsigned int state
= e
.state
& (ControlMask
| ShiftMask
| Mod1Mask
|
229 Mod2Mask
| Mod3Mask
| Mod4Mask
| Mod5Mask
);
231 // add to the state the mask of the modifier being pressed, if it is
232 // a modifier key being pressed (this is a little ugly..)
233 const XModifierKeymap
*map
= otk::display
->modifierMap();
234 const int mask_table
[] = {
235 ShiftMask
, LockMask
, ControlMask
, Mod1Mask
,
236 Mod2Mask
, Mod3Mask
, Mod4Mask
, Mod5Mask
238 KeyCode
*kp
= map
->modifiermap
;
239 for (int i
= 0, n
= sizeof(mask_table
)/sizeof(mask_table
[0]); i
< n
; ++i
) {
240 for (int k
= 0; k
< map
->max_keypermod
; ++k
) {
241 if (*kp
== e
.keycode
) { // found the keycode
242 state
|= mask_table
[i
]; // add the mask for it
243 i
= n
; // cause the first loop to break;
244 break; // get outta here!
250 openbox
->bindings()->
251 fireKey(otk::display
->findScreen(e
.root
)->screen(),
252 state
, e
.keycode
, e
.time
, KeyAction::Press
);
256 void Actions::keyReleaseHandler(const XKeyEvent
&e
)
258 otk::EventHandler::keyReleaseHandler(e
);
260 // kill off the Button1Mask etc, only want the modifiers
261 unsigned int state
= e
.state
& (ControlMask
| ShiftMask
| Mod1Mask
|
262 Mod2Mask
| Mod3Mask
| Mod4Mask
| Mod5Mask
);
264 // remove from the state the mask of the modifier being released, if it is
265 // a modifier key being released (this is a little ugly..)
266 const XModifierKeymap
*map
= otk::display
->modifierMap();
267 const int mask_table
[] = {
268 ShiftMask
, LockMask
, ControlMask
, Mod1Mask
,
269 Mod2Mask
, Mod3Mask
, Mod4Mask
, Mod5Mask
271 KeyCode
*kp
= map
->modifiermap
;
272 for (int i
= 0, n
= sizeof(mask_table
)/sizeof(mask_table
[0]); i
< n
; ++i
) {
273 for (int k
= 0; k
< map
->max_keypermod
; ++k
) {
274 if (*kp
== e
.keycode
) { // found the keycode
275 state
&= ~mask_table
[i
]; // remove the mask for it
276 i
= n
; // cause the first loop to break;
277 break; // get outta here!
283 openbox
->bindings()->
284 fireKey(otk::display
->findScreen(e
.root
)->screen(),
285 state
, e
.keycode
, e
.time
, KeyAction::Release
);
289 void Actions::motionHandler(const XMotionEvent
&e
)
291 otk::EventHandler::motionHandler(e
);
293 if (!e
.same_screen
) return; // this just gets stupid
295 if (e
.window
!= _posqueue
[0]->win
) return;
297 MouseContext::MC context
;
298 EventHandler
*h
= openbox
->findHandler(e
.window
);
299 Frame
*f
= dynamic_cast<Frame
*>(h
);
301 context
= f
->mouseContext(e
.window
);
302 else if (dynamic_cast<Client
*>(h
))
303 context
= MouseContext::Window
;
304 else if (dynamic_cast<Screen
*>(h
))
305 context
= MouseContext::Root
;
307 return; // not a valid mouse context
309 int x_root
= e
.x_root
, y_root
= e
.y_root
;
311 // compress changes to a window into a single change
313 while (XCheckTypedWindowEvent(**otk::display
, e
.window
, e
.type
, &ce
)) {
319 Client
*c
= openbox
->findClient(e
.window
);
321 screen
= c
->screen();
323 screen
= otk::display
->findScreen(e
.root
)->screen();
326 int dx
= x_root
- _posqueue
[0]->pos
.x();
327 int dy
= y_root
- _posqueue
[0]->pos
.y();
328 long threshold
= openbox
->screen(screen
)->config().drag_threshold
;
329 if (!(std::abs(dx
) >= threshold
|| std::abs(dy
) >= threshold
))
330 return; // not at the threshold yet
332 _dragging
= true; // in a drag now
334 // check if the movement is more than the threshold
336 // run the MOTION python hook
337 // kill off the Button1Mask etc, only want the modifiers
338 unsigned int state
= e
.state
& (ControlMask
| ShiftMask
| Mod1Mask
|
339 Mod2Mask
| Mod3Mask
| Mod4Mask
| Mod5Mask
);
340 unsigned int button
= _posqueue
[0]->button
;
341 MouseData
data(screen
, c
, e
.time
, state
, button
, context
,
342 MouseAction::Motion
, x_root
, y_root
,
343 _posqueue
[0]->pos
, _posqueue
[0]->clientarea
);
344 openbox
->bindings()->fireButton(&data
);
348 void Actions::xkbHandler(const XkbEvent
&e
)
353 otk::EventHandler::xkbHandler(e
);
355 switch (((XkbAnyEvent
*)&e
)->xkb_type
) {
357 w
= ((XkbBellNotifyEvent
*)&e
)->window
;
358 Client
*c
= openbox
->findClient(w
);
360 screen
= c
->screen();
362 screen
= openbox
->focusedScreen()->number();
363 EventData
data(screen
, c
, EventAction::Bell
, 0);
364 openbox
->bindings()->fireEvent(&data
);
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