12 #include "client_menu.h"
13 #include "client_list_menu.h"
14 #include "parser/parse.h"
16 typedef struct _ObMenuParseState ObMenuParseState
;
18 struct _ObMenuParseState
23 static GHashTable
*menu_hash
= NULL
;
24 static ObParseInst
*menu_parse_inst
;
25 static ObMenuParseState menu_parse_state
;
27 static void menu_destroy_hash_value(ObMenu
*self
);
28 static void parse_menu_item(ObParseInst
*i
, xmlDocPtr doc
, xmlNodePtr node
,
30 static void parse_menu_separator(ObParseInst
*i
,
31 xmlDocPtr doc
, xmlNodePtr node
,
33 static void parse_menu(ObParseInst
*i
, xmlDocPtr doc
, xmlNodePtr node
,
36 static gboolean
menu_open(gchar
*file
, xmlDocPtr
*doc
, xmlNodePtr
*node
)
38 gboolean loaded
= TRUE
;
41 p
= g_build_filename(g_get_home_dir(), ".openbox", file
, NULL
);
42 if (!parse_load(p
, "openbox_menu", doc
, node
)) {
44 p
= g_build_filename(RCDIR
, file
, NULL
);
45 if (!parse_load(p
, "openbox_menu", doc
, node
)) {
48 if (!parse_load(p
, "openbox_menu", doc
, node
)) {
49 g_warning("Failed to load menu from '%s'", file
);
58 static void client_dest(ObClient
*c
)
60 /* menus can be associated with a client, so close any that are since
61 we are disappearing now */
62 menu_frame_hide_all_client(c
);
69 gboolean loaded
= FALSE
;
72 menu_hash
= g_hash_table_new_full(g_str_hash
, g_str_equal
, NULL
,
73 (GDestroyNotify
)menu_destroy_hash_value
);
75 client_list_menu_startup();
76 client_menu_startup();
78 menu_parse_inst
= parse_startup();
80 for (it
= config_menu_files
; it
; it
= g_slist_next(it
)) {
81 if (menu_open(it
->data
, &doc
, &node
))
86 loaded
= menu_open("menu", &doc
, &node
);
89 menu_parse_state
.menus
= NULL
;
91 parse_register(menu_parse_inst
, "menu", parse_menu
, &menu_parse_state
);
92 parse_register(menu_parse_inst
, "item", parse_menu_item
,
94 parse_register(menu_parse_inst
, "separator",
95 parse_menu_separator
, &menu_parse_state
);
96 parse_tree(menu_parse_inst
, doc
, node
->xmlChildrenNode
);
99 g_assert(menu_parse_state
.menus
== NULL
);
102 client_add_destructor(client_dest
);
107 client_remove_destructor(client_dest
);
109 parse_shutdown(menu_parse_inst
);
110 menu_parse_inst
= NULL
;
112 menu_frame_hide_all();
113 g_hash_table_destroy(menu_hash
);
117 void menu_pipe_execute(ObMenu
*self
)
127 if (!g_spawn_command_line_sync(self
->execute
, &output
, NULL
, NULL
, &err
))
129 g_warning("Failed to execute command for pipe-menu: %s", err
->message
);
134 if (parse_load_mem(output
, strlen(output
),
135 "openbox_pipe_menu", &doc
, &node
))
137 menu_clear_entries(self
);
139 menu_parse_state
.menus
= g_slist_prepend(NULL
, self
);
140 parse_tree(menu_parse_inst
, doc
, node
->xmlChildrenNode
);
141 menu_parse_state
.menus
= g_slist_remove(menu_parse_state
.menus
, self
);
144 g_assert(menu_parse_state
.menus
== NULL
);
148 static ObMenu
* menu_from_name(gchar
*name
)
152 g_assert(name
!= NULL
);
154 if (!(self
= g_hash_table_lookup(menu_hash
, name
)))
155 g_warning("Attempted to access menu '%s' but it does not exist.",
160 static void parse_menu_item(ObParseInst
*i
, xmlDocPtr doc
, xmlNodePtr node
,
163 ObMenuParseState
*state
= data
;
167 if (parse_attr_string("label", node
, &label
)) {
170 for (node
= node
->xmlChildrenNode
; node
; node
= node
->next
)
171 if (!xmlStrcasecmp(node
->name
, (const xmlChar
*) "action"))
172 acts
= g_slist_append(acts
, action_parse(i
, doc
, node
));
173 menu_add_normal(state
->menus
->data
, -1, label
, acts
);
179 static void parse_menu_separator(ObParseInst
*i
,
180 xmlDocPtr doc
, xmlNodePtr node
,
183 ObMenuParseState
*state
= data
;
186 menu_add_separator(state
->menus
->data
, -1);
189 static void parse_menu(ObParseInst
*i
, xmlDocPtr doc
, xmlNodePtr node
,
192 ObMenuParseState
*state
= data
;
193 gchar
*name
= NULL
, *title
= NULL
, *script
= NULL
;
196 if (!parse_attr_string("id", node
, &name
))
197 goto parse_menu_fail
;
199 if (!g_hash_table_lookup(menu_hash
, name
)) {
200 if (!parse_attr_string("label", node
, &title
))
201 goto parse_menu_fail
;
203 if ((menu
= menu_new(name
, title
, NULL
))) {
204 if (parse_attr_string("execute", node
, &script
)) {
205 menu
->execute
= g_strdup(script
);
207 state
->menus
= g_slist_prepend(state
->menus
, menu
);
208 parse_tree(i
, doc
, node
->xmlChildrenNode
);
209 state
->menus
= g_slist_delete_link(state
->menus
, state
->menus
);
215 menu_add_submenu(state
->menus
->data
, -1, name
);
223 ObMenu
* menu_new(gchar
*name
, gchar
*title
, gpointer data
)
227 self
= g_new0(ObMenu
, 1);
228 self
->name
= g_strdup(name
);
229 self
->title
= g_strdup(title
);
232 g_hash_table_replace(menu_hash
, self
->name
, self
);
237 static void menu_destroy_hash_value(ObMenu
*self
)
239 /* XXX make sure its not visible */
241 if (self
->destroy_func
)
242 self
->destroy_func(self
, self
->data
);
244 menu_clear_entries(self
);
247 g_free(self
->execute
);
250 void menu_free(ObMenu
*menu
)
252 g_hash_table_remove(menu_hash
, menu
->name
);
255 void menu_show(gchar
*name
, gint x
, gint y
, ObClient
*client
)
260 if (!(self
= menu_from_name(name
))) return;
262 frame
= menu_frame_new(self
, client
);
263 menu_frame_move(frame
, x
, y
);
264 menu_frame_show(frame
, NULL
);
266 menu_frame_select_next(frame
);
269 static ObMenuEntry
* menu_entry_new(ObMenu
*menu
, ObMenuEntryType type
, gint id
)
275 self
= g_new0(ObMenuEntry
, 1);
281 case OB_MENU_ENTRY_TYPE_NORMAL
:
282 self
->data
.normal
.enabled
= TRUE
;
284 case OB_MENU_ENTRY_TYPE_SUBMENU
:
285 case OB_MENU_ENTRY_TYPE_SEPARATOR
:
292 void menu_entry_free(ObMenuEntry
*self
)
295 switch (self
->type
) {
296 case OB_MENU_ENTRY_TYPE_NORMAL
:
297 g_free(self
->data
.normal
.label
);
298 while (self
->data
.normal
.actions
) {
299 action_free(self
->data
.normal
.actions
->data
);
300 self
->data
.normal
.actions
=
301 g_slist_delete_link(self
->data
.normal
.actions
,
302 self
->data
.normal
.actions
);
305 case OB_MENU_ENTRY_TYPE_SUBMENU
:
306 g_free(self
->data
.submenu
.name
);
308 case OB_MENU_ENTRY_TYPE_SEPARATOR
:
316 void menu_clear_entries(ObMenu
*self
)
318 /* XXX assert that the menu isn't visible */
320 while (self
->entries
) {
321 menu_entry_free(self
->entries
->data
);
322 self
->entries
= g_list_delete_link(self
->entries
, self
->entries
);
326 void menu_entry_remove(ObMenuEntry
*self
)
328 self
->menu
->entries
= g_list_remove(self
->menu
->entries
, self
);
329 menu_entry_free(self
);
332 ObMenuEntry
* menu_add_normal(ObMenu
*self
, gint id
, gchar
*label
,
337 e
= menu_entry_new(self
, OB_MENU_ENTRY_TYPE_NORMAL
, id
);
338 e
->data
.normal
.label
= g_strdup(label
);
339 e
->data
.normal
.actions
= actions
;
341 self
->entries
= g_list_append(self
->entries
, e
);
345 ObMenuEntry
* menu_add_submenu(ObMenu
*self
, gint id
, gchar
*submenu
)
349 e
= menu_entry_new(self
, OB_MENU_ENTRY_TYPE_SUBMENU
, id
);
350 e
->data
.submenu
.name
= g_strdup(submenu
);
352 self
->entries
= g_list_append(self
->entries
, e
);
356 ObMenuEntry
* menu_add_separator(ObMenu
*self
, gint id
)
360 e
= menu_entry_new(self
, OB_MENU_ENTRY_TYPE_SEPARATOR
, id
);
362 self
->entries
= g_list_append(self
->entries
, e
);
366 void menu_set_update_func(ObMenu
*self
, ObMenuUpdateFunc func
)
368 self
->update_func
= func
;
371 void menu_set_execute_func(ObMenu
*self
, ObMenuExecuteFunc func
)
373 self
->execute_func
= func
;
376 void menu_set_destroy_func(ObMenu
*self
, ObMenuDestroyFunc func
)
378 self
->destroy_func
= func
;
381 ObMenuEntry
* menu_find_entry_id(ObMenu
*self
, gint id
)
383 ObMenuEntry
*ret
= NULL
;
386 for (it
= self
->entries
; it
; it
= g_list_next(it
)) {
387 ObMenuEntry
*e
= it
->data
;
397 void menu_find_submenus(ObMenu
*self
)
401 for (it
= self
->entries
; it
; it
= g_list_next(it
)) {
402 ObMenuEntry
*e
= it
->data
;
404 if (e
->type
== OB_MENU_ENTRY_TYPE_SUBMENU
)
405 e
->data
.submenu
.submenu
= menu_from_name(e
->data
.submenu
.name
);