1 #include "kernel/focus.h"
2 #include "kernel/frame.h"
3 #include "kernel/dispatch.h"
4 #include "kernel/openbox.h"
5 #include "kernel/event.h"
6 #include "kernel/grab.h"
7 #include "kernel/action.h"
8 #include "kernel/prop.h"
9 #include "kernel/timer.h"
10 #include "parser/parse.h"
13 #include "translate.h"
19 <action name="ChangeDesktop">
26 static void parse_key(xmlDocPtr doc
, xmlNodePtr node
, GList
*keylist
)
33 n
= parse_find_node("keybind", node
);
35 if (parse_attr_string("key", n
, &key
)) {
36 keylist
= g_list_append(keylist
, key
);
38 parse_key(doc
, n
->xmlChildrenNode
, keylist
);
40 it
= g_list_last(keylist
);
42 keylist
= g_list_delete_link(keylist
, it
);
44 n
= parse_find_node("keybind", n
->next
);
47 nact
= parse_find_node("action", node
);
49 if ((action
= action_parse(doc
, nact
))) {
50 /* validate that its okay for a key binding */
51 if (action
->func
== action_moveresize
&&
52 action
->data
.moveresize
.corner
!=
53 prop_atoms
.net_wm_moveresize_move_keyboard
&&
54 action
->data
.moveresize
.corner
!=
55 prop_atoms
.net_wm_moveresize_size_keyboard
) {
61 kbind(keylist
, action
);
63 nact
= parse_find_node("action", nact
->next
);
68 static void parse_xml(xmlDocPtr doc
, xmlNodePtr node
, void *d
)
70 parse_key(doc
, node
, NULL
);
73 void plugin_setup_config()
75 parse_register("keyboard", parse_xml
, NULL
);
78 KeyBindingTree
*firstnode
= NULL
;
80 static KeyBindingTree
*curpos
;
81 static guint reset_key
, reset_state
, button_return
, button_escape
;
82 static Timer
*chain_timer
;
84 static void grab_for_window(Window win
, gboolean grab
)
91 p
= curpos
? curpos
->first_child
: firstnode
;
93 grab_key(p
->key
, p
->state
, win
, GrabModeAsync
);
97 grab_key(reset_key
, reset_state
, win
, GrabModeAsync
);
101 static void grab_keys(gboolean grab
)
105 grab_for_window(focus_backup
, grab
);
106 for (it
= client_list
; it
; it
= g_list_next(it
))
107 grab_for_window(((Client
*)it
->data
)->frame
->window
, grab
);
110 static void reset_chains()
113 timer_stop(chain_timer
);
122 static void chain_timeout(void *data
)
127 gboolean
kbind(GList
*keylist
, Action
*action
)
129 KeyBindingTree
*tree
, *t
;
132 g_assert(keylist
!= NULL
);
133 g_assert(action
!= NULL
);
135 if (!(tree
= tree_build(keylist
)))
138 if ((t
= tree_find(tree
, &conflict
)) != NULL
) {
139 /* already bound to something, use the existing tree */
144 while (t
->first_child
) t
= t
->first_child
;
147 g_message("conflict with binding");
153 t
->actions
= g_slist_append(t
->actions
, action
);
154 /* assimilate this built tree into the main tree. assimilation
155 destroys/uses the tree */
156 if (tree
) tree_assimilate(tree
);
161 static void event(ObEvent
*e
, void *foo
)
163 static KeyBindingTree
*grabbed_key
= NULL
;
165 if (e
->type
== Event_Client_Mapped
) {
166 grab_for_window(e
->data
.c
.client
->window
, TRUE
);
168 } else if (e
->type
== Event_Client_Destroy
) {
169 grab_for_window(e
->data
.c
.client
->window
, FALSE
);
174 gboolean done
= FALSE
;
176 if ((e
->type
== Event_X_KeyRelease
&&
177 !(grabbed_key
->state
& e
->data
.x
.e
->xkey
.state
)))
179 else if (e
->type
== Event_X_KeyPress
) {
180 if (e
->data
.x
.e
->xkey
.keycode
== button_return
)
182 else if (e
->data
.x
.e
->xkey
.keycode
== button_escape
) {
184 for (it
= grabbed_key
->actions
; it
; it
= it
->next
) {
185 Action
*act
= it
->data
;
186 act
->data
.cycle
.cancel
= TRUE
;
193 for (it
= grabbed_key
->actions
; it
; it
= it
->next
) {
194 Action
*act
= it
->data
;
195 act
->data
.cycle
.final
= TRUE
;
196 act
->func(&act
->data
);
199 grab_keyboard(FALSE
);
204 if (e
->type
== Event_X_KeyRelease
)
207 g_assert(e
->type
== Event_X_KeyPress
);
209 if (e
->data
.x
.e
->xkey
.keycode
== reset_key
&&
210 e
->data
.x
.e
->xkey
.state
== reset_state
) {
217 p
= curpos
->first_child
;
219 if (p
->key
== e
->data
.x
.e
->xkey
.keycode
&&
220 p
->state
== e
->data
.x
.e
->xkey
.state
) {
221 if (p
->first_child
!= NULL
) { /* part of a chain */
222 if (chain_timer
) timer_stop(chain_timer
);
223 /* 5 second timeout for chains */
224 chain_timer
= timer_start(5000*1000, chain_timeout
,
230 for (it
= p
->actions
; it
; it
= it
->next
) {
231 Action
*act
= it
->data
;
232 if (act
->func
!= NULL
) {
233 act
->data
.any
.c
= focus_client
;
235 if (act
->func
== action_cycle_windows
) {
236 act
->data
.cycle
.final
= FALSE
;
237 act
->data
.cycle
.cancel
= FALSE
;
240 if (act
->func
== action_cycle_windows
&&
246 act
->data
.any
.c
= focus_client
;
247 act
->func(&act
->data
);
260 void plugin_startup()
267 dispatch_register(Event_Client_Mapped
| Event_Client_Destroy
|
268 Event_X_KeyPress
| Event_X_KeyRelease
,
269 (EventHandler
)event
, NULL
);
271 translate_key("C-g", &reset_state
, &reset_key
);
272 translate_key("Escape", &i
, &button_escape
);
273 translate_key("Return", &i
, &button_return
);
278 void plugin_shutdown()
280 dispatch_register(0, (EventHandler
)event
, NULL
);
282 tree_destroy(firstnode
);