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Dogcows Code - chaz/openbox/blob - plugins/keyboard/keyboard.c
1 #include "../../kernel/focus.h"
2 #include "../../kernel/dispatch.h"
3 #include "../../kernel/openbox.h"
4 #include "../../kernel/grab.h"
5 #include "../../kernel/action.h"
10 KeyBindingTree
*firstnode
;
12 static KeyBindingTree
*curpos
;
13 static guint reset_key
, reset_state
;
14 static gboolean grabbed
;
16 static void grab_keys(gboolean grab
)
21 KeyBindingTree
*p
= firstnode
;
23 grab_key(p
->key
, p
->state
, GrabModeSync
);
29 static void reset_chains()
39 static gboolean
kbind(GList
*keylist
, Action
*action
)
41 KeyBindingTree
*tree
, *t
;
44 g_assert(keylist
!= NULL
);
45 g_assert(action
!= NULL
);
47 if (!(tree
= tree_build(keylist
))) {
48 g_warning("invalid binding");
51 if ((t
= tree_find(tree
, &conflict
)) != NULL
) {
52 /* already bound to something */
53 g_warning("keychain is already bound");
58 g_warning("conflict with binding");
63 /* grab the server here to make sure no key presses go missed */
69 while (t
->first_child
) t
= t
->first_child
;
71 /* assimilate this built tree into the main tree. assimilation
72 destroys/uses the tree */
73 tree_assimilate(tree
);
81 static void press(ObEvent
*e
, void *foo
)
83 if (e
->data
.x
.e
->xkey
.keycode
== reset_key
&&
84 e
->data
.x
.e
->xkey
.state
== reset_state
) {
86 XAllowEvents(ob_display
, AsyncKeyboard
, CurrentTime
);
92 p
= curpos
->first_child
;
94 if (p
->key
== e
->data
.x
.e
->xkey
.keycode
&&
95 p
->state
== e
->data
.x
.e
->xkey
.state
) {
96 if (p
->first_child
!= NULL
) { /* part of a chain */
101 XAllowEvents(ob_display
, AsyncKeyboard
, CurrentTime
);
105 if (p
->action
->func
!= NULL
) {
106 p
->action
->data
.any
.c
= focus_client
;
108 g_assert(!(p
->action
->func
== action_move
||
109 p
->action
->func
== action_resize
));
111 p
->action
->func(&p
->action
->data
);
114 XAllowEvents(ob_display
, AsyncKeyboard
, CurrentTime
);
124 static void binddef()
126 GList
*list
= g_list_append(NULL
, NULL
);
129 /* When creating an Action struct, all of the data elements in the
130 appropriate struct need to be set, except the Client*, which will be set
131 at call-time when then action function is used.
134 list
->data
= "A-Right";
135 a
= action_new(action_next_desktop
);
136 a
->data
.nextprevdesktop
.wrap
= TRUE
;
139 list
->data
= "A-Left";
140 a
= action_new(action_previous_desktop
);
141 a
->data
.nextprevdesktop
.wrap
= TRUE
;
145 a
= action_new(action_desktop
);
146 a
->data
.desktop
.desk
= 0;
150 a
= action_new(action_desktop
);
151 a
->data
.desktop
.desk
= 1;
155 a
= action_new(action_desktop
);
156 a
->data
.desktop
.desk
= 2;
160 a
= action_new(action_desktop
);
161 a
->data
.desktop
.desk
= 3;
164 list
->data
= "A-space";
165 a
= action_new(action_execute
);
166 a
->data
.execute
.path
= g_strdup("xterm");
169 list
->data
= "C-A-Escape";
170 a
= action_new(action_execute
);
171 a
->data
.execute
.path
= g_strdup("xlock -nolock -mode puzzle");
175 void plugin_startup()
177 dispatch_register(Event_X_KeyPress
, (EventHandler
)press
, NULL
);
179 /* XXX parse config file! */
183 void plugin_shutdown()
185 dispatch_register(0, (EventHandler
)press
, NULL
);
188 tree_destroy(firstnode
);
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