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
);
62 gboolean loaded
= FALSE
;
65 menu_hash
= g_hash_table_new_full(g_str_hash
, g_str_equal
, NULL
,
66 (GDestroyNotify
)menu_destroy_hash_value
);
68 client_list_menu_startup();
69 client_menu_startup();
71 menu_parse_inst
= parse_startup();
73 for (it
= config_menu_files
; it
; it
= g_slist_next(it
)) {
74 if (menu_open(it
->data
, &doc
, &node
))
79 loaded
= menu_open("menu", &doc
, &node
);
82 menu_parse_state
.menus
= NULL
;
84 parse_register(menu_parse_inst
, "menu", parse_menu
, &menu_parse_state
);
85 parse_register(menu_parse_inst
, "item", parse_menu_item
,
87 parse_register(menu_parse_inst
, "separator",
88 parse_menu_separator
, &menu_parse_state
);
89 parse_tree(menu_parse_inst
, doc
, node
->xmlChildrenNode
);
92 g_assert(menu_parse_state
.menus
== NULL
);
98 parse_shutdown(menu_parse_inst
);
99 menu_parse_inst
= NULL
;
101 menu_frame_hide_all();
102 g_hash_table_destroy(menu_hash
);
106 void menu_pipe_execute(ObMenu
*self
)
116 if (!g_spawn_command_line_sync(self
->execute
, &output
, NULL
, NULL
, &err
))
118 g_warning("Failed to execute command for pipe-menu: %s", err
->message
);
123 if (parse_load_mem(output
, strlen(output
),
124 "openbox_pipe_menu", &doc
, &node
))
126 menu_clear_entries(self
);
128 menu_parse_state
.menus
= g_slist_prepend(NULL
, self
);
129 parse_tree(menu_parse_inst
, doc
, node
->xmlChildrenNode
);
130 menu_parse_state
.menus
= g_slist_remove(menu_parse_state
.menus
, self
);
133 g_assert(menu_parse_state
.menus
== NULL
);
137 static ObMenu
* menu_from_name(gchar
*name
)
141 g_assert(name
!= NULL
);
143 if (!(self
= g_hash_table_lookup(menu_hash
, name
)))
144 g_warning("Attempted to access menu '%s' but it does not exist.",
149 static void parse_menu_item(ObParseInst
*i
, xmlDocPtr doc
, xmlNodePtr node
,
152 ObMenuParseState
*state
= data
;
156 if (parse_attr_string("label", node
, &label
)) {
159 for (node
= node
->xmlChildrenNode
; node
; node
= node
->next
)
160 if (!xmlStrcasecmp(node
->name
, (const xmlChar
*) "action"))
161 acts
= g_slist_append(acts
, action_parse(i
, doc
, node
));
162 menu_add_normal(state
->menus
->data
, -1, label
, acts
);
168 static void parse_menu_separator(ObParseInst
*i
,
169 xmlDocPtr doc
, xmlNodePtr node
,
172 ObMenuParseState
*state
= data
;
175 menu_add_separator(state
->menus
->data
, -1);
178 static void parse_menu(ObParseInst
*i
, xmlDocPtr doc
, xmlNodePtr node
,
181 ObMenuParseState
*state
= data
;
182 gchar
*name
= NULL
, *title
= NULL
, *script
= NULL
;
185 if (!parse_attr_string("id", node
, &name
))
186 goto parse_menu_fail
;
188 if (!g_hash_table_lookup(menu_hash
, name
)) {
189 if (!parse_attr_string("label", node
, &title
))
190 goto parse_menu_fail
;
192 if ((menu
= menu_new(name
, title
, NULL
))) {
193 if (parse_attr_string("execute", node
, &script
)) {
194 menu
->execute
= g_strdup(script
);
196 state
->menus
= g_slist_prepend(state
->menus
, menu
);
197 parse_tree(i
, doc
, node
->xmlChildrenNode
);
198 state
->menus
= g_slist_delete_link(state
->menus
, state
->menus
);
204 menu_add_submenu(state
->menus
->data
, -1, name
);
212 ObMenu
* menu_new(gchar
*name
, gchar
*title
, gpointer data
)
216 self
= g_new0(ObMenu
, 1);
217 self
->name
= g_strdup(name
);
218 self
->title
= g_strdup(title
);
221 g_hash_table_replace(menu_hash
, self
->name
, self
);
226 static void menu_destroy_hash_value(ObMenu
*self
)
228 /* XXX make sure its not visible */
230 if (self
->destroy_func
)
231 self
->destroy_func(self
, self
->data
);
233 menu_clear_entries(self
);
236 g_free(self
->execute
);
239 void menu_free(ObMenu
*menu
)
241 g_hash_table_remove(menu_hash
, menu
->name
);
244 void menu_show(gchar
*name
, gint x
, gint y
, ObClient
*client
)
249 if (!(self
= menu_from_name(name
))) return;
251 frame
= menu_frame_new(self
, client
);
252 menu_frame_move(frame
, x
, y
);
253 menu_frame_show(frame
, NULL
);
255 menu_frame_select_next(frame
);
258 static ObMenuEntry
* menu_entry_new(ObMenu
*menu
, ObMenuEntryType type
, gint id
)
264 self
= g_new0(ObMenuEntry
, 1);
270 case OB_MENU_ENTRY_TYPE_NORMAL
:
271 self
->data
.normal
.enabled
= TRUE
;
273 case OB_MENU_ENTRY_TYPE_SUBMENU
:
274 case OB_MENU_ENTRY_TYPE_SEPARATOR
:
281 void menu_entry_free(ObMenuEntry
*self
)
284 switch (self
->type
) {
285 case OB_MENU_ENTRY_TYPE_NORMAL
:
286 g_free(self
->data
.normal
.label
);
287 while (self
->data
.normal
.actions
) {
288 action_free(self
->data
.normal
.actions
->data
);
289 self
->data
.normal
.actions
=
290 g_slist_delete_link(self
->data
.normal
.actions
,
291 self
->data
.normal
.actions
);
294 case OB_MENU_ENTRY_TYPE_SUBMENU
:
295 g_free(self
->data
.submenu
.name
);
297 case OB_MENU_ENTRY_TYPE_SEPARATOR
:
305 void menu_clear_entries(ObMenu
*self
)
307 /* XXX assert that the menu isn't visible */
309 while (self
->entries
) {
310 menu_entry_free(self
->entries
->data
);
311 self
->entries
= g_list_delete_link(self
->entries
, self
->entries
);
315 void menu_entry_remove(ObMenuEntry
*self
)
317 self
->menu
->entries
= g_list_remove(self
->menu
->entries
, self
);
318 menu_entry_free(self
);
321 ObMenuEntry
* menu_add_normal(ObMenu
*self
, gint id
, gchar
*label
,
326 e
= menu_entry_new(self
, OB_MENU_ENTRY_TYPE_NORMAL
, id
);
327 e
->data
.normal
.label
= g_strdup(label
);
328 e
->data
.normal
.actions
= actions
;
330 self
->entries
= g_list_append(self
->entries
, e
);
334 ObMenuEntry
* menu_add_submenu(ObMenu
*self
, gint id
, gchar
*submenu
)
338 e
= menu_entry_new(self
, OB_MENU_ENTRY_TYPE_SUBMENU
, id
);
339 e
->data
.submenu
.name
= g_strdup(submenu
);
341 self
->entries
= g_list_append(self
->entries
, e
);
345 ObMenuEntry
* menu_add_separator(ObMenu
*self
, gint id
)
349 e
= menu_entry_new(self
, OB_MENU_ENTRY_TYPE_SEPARATOR
, id
);
351 self
->entries
= g_list_append(self
->entries
, e
);
355 void menu_set_update_func(ObMenu
*self
, ObMenuUpdateFunc func
)
357 self
->update_func
= func
;
360 void menu_set_execute_func(ObMenu
*self
, ObMenuExecuteFunc func
)
362 self
->execute_func
= func
;
365 void menu_set_destroy_func(ObMenu
*self
, ObMenuDestroyFunc func
)
367 self
->destroy_func
= func
;
370 ObMenuEntry
* menu_find_entry_id(ObMenu
*self
, gint id
)
372 ObMenuEntry
*ret
= NULL
;
375 for (it
= self
->entries
; it
; it
= g_list_next(it
)) {
376 ObMenuEntry
*e
= it
->data
;
386 void menu_find_submenus(ObMenu
*self
)
390 for (it
= self
->entries
; it
; it
= g_list_next(it
)) {
391 ObMenuEntry
*e
= it
->data
;
393 if (e
->type
== OB_MENU_ENTRY_TYPE_SUBMENU
)
394 e
->data
.submenu
.submenu
= menu_from_name(e
->data
.submenu
.name
);