3 #include "render/theme.h"
5 static GHashTable
*menu_hash
= NULL
;
6 GHashTable
*menu_map
= NULL
;
8 #define TITLE_EVENTMASK (ButtonMotionMask)
9 #define ENTRY_EVENTMASK (EnterWindowMask | LeaveWindowMask | \
10 ButtonPressMask | ButtonReleaseMask)
12 void menu_destroy_hash_key(gpointer data
)
17 void menu_destroy_hash_value(Menu
*self
)
20 MenuRenderData
*data
= self
->render_data
;
22 for (it
= self
->entries
; it
; it
= it
->next
)
23 menu_entry_free(it
->data
);
24 g_list_free(self
->entries
);
29 g_hash_table_remove(menu_map
, &data
->title
);
30 g_hash_table_remove(menu_map
, &data
->frame
);
31 g_hash_table_remove(menu_map
, &data
->items
);
33 appearance_free(data
->a_title
);
34 XDestroyWindow(ob_display
, data
->title
);
35 XDestroyWindow(ob_display
, data
->frame
);
36 XDestroyWindow(ob_display
, data
->items
);
41 void menu_entry_free(MenuEntry
*self
)
43 MenuEntryRenderData
*data
= self
->render_data
;
46 g_free(self
->render_data
);
47 action_free(self
->action
);
49 g_hash_table_remove(menu_map
, &data
->item
);
51 appearance_free(data
->a_item
);
52 XDestroyWindow(ob_display
, data
->item
);
61 menu_hash
= g_hash_table_new_full(g_str_hash
, g_str_equal
,
62 menu_destroy_hash_key
,
63 (GDestroyNotify
)menu_destroy_hash_value
);
64 menu_map
= g_hash_table_new(g_int_hash
, g_int_equal
);
66 m
= menu_new("sex menu", "root", NULL
);
67 menu_add_entry(m
, menu_entry_new("foo shit etc bleh",
68 action_from_string("restart")));
69 menu_add_entry(m
, menu_entry_new("more shit",
70 action_from_string("restart")));
71 menu_add_entry(m
, menu_entry_new("",
72 action_from_string("restart")));
73 menu_add_entry(m
, menu_entry_new("and yet more",
74 action_from_string("restart")));
79 g_hash_table_destroy(menu_hash
);
80 g_hash_table_destroy(menu_map
);
83 static Window
createWindow(Window parent
, unsigned long mask
,
84 XSetWindowAttributes
*attrib
)
86 return XCreateWindow(ob_display
, parent
, 0, 0, 1, 1, 0,
87 render_depth
, InputOutput
, render_visual
,
92 Menu
*menu_new(char *label
, char *name
, Menu
*parent
)
94 XSetWindowAttributes attrib
;
98 self
= g_new0(Menu
, 1);
99 self
->label
= g_strdup(label
);
100 self
->name
= g_strdup(name
);
101 self
->parent
= parent
;
103 self
->entries
= NULL
;
105 self
->invalid
= FALSE
;
106 /* default controllers? */
108 data
= g_new(MenuRenderData
, 1);
110 attrib
.override_redirect
= TRUE
;
111 data
->frame
= createWindow(ob_root
, CWOverrideRedirect
, &attrib
);
112 attrib
.event_mask
= TITLE_EVENTMASK
;
113 data
->title
= createWindow(data
->frame
, CWEventMask
, &attrib
);
114 data
->items
= createWindow(data
->frame
, 0, &attrib
);
116 XSetWindowBorderWidth(ob_display
, data
->frame
, theme_bwidth
);
117 XSetWindowBorderWidth(ob_display
, data
->title
, theme_bwidth
);
118 XSetWindowBorder(ob_display
, data
->frame
, theme_b_color
->pixel
);
119 XSetWindowBorder(ob_display
, data
->title
, theme_b_color
->pixel
);
121 XMapWindow(ob_display
, data
->title
);
122 XMapWindow(ob_display
, data
->items
);
124 data
->a_title
= appearance_copy(theme_a_menu_title
);
125 data
->a_items
= appearance_copy(theme_a_menu
);
127 self
->render_data
= data
;
129 g_hash_table_insert(menu_map
, &data
->frame
, self
);
130 g_hash_table_insert(menu_map
, &data
->title
, self
);
131 g_hash_table_insert(menu_map
, &data
->items
, self
);
132 g_hash_table_insert(menu_hash
, g_strdup(name
), self
);
136 void menu_free(char *name
)
138 g_hash_table_remove(menu_hash
, name
);
141 MenuEntry
*menu_entry_new_full(char *label
, Action
*action
,
142 MenuEntryRenderType render_type
,
145 MenuEntry
*menu_entry
= g_new(MenuEntry
, 1);
147 menu_entry
->label
= g_strdup(label
);
148 menu_entry
->render_type
= render_type
;
149 menu_entry
->action
= action
;
151 menu_entry
->render_data
= NULL
;
152 menu_entry
->submenu
= submenu
;
157 void menu_entry_set_submenu(MenuEntry
*entry
, Menu
*submenu
)
159 g_assert(entry
!= NULL
);
161 entry
->submenu
= submenu
;
163 if(entry
->parent
!= NULL
)
164 entry
->parent
->invalid
= TRUE
;
167 void menu_add_entry(Menu
*menu
, MenuEntry
*entry
)
169 MenuEntryRenderData
*data
;
170 XSetWindowAttributes attrib
;
172 g_assert(menu
!= NULL
&& entry
!= NULL
&& entry
->render_data
== NULL
);
174 menu
->entries
= g_list_append(menu
->entries
, entry
);
175 entry
->parent
= menu
;
177 data
= g_new(MenuEntryRenderData
, 1);
178 data
->item
= createWindow(((MenuRenderData
*)menu
->render_data
)->items
,
180 XMapWindow(ob_display
, data
->item
);
181 data
->a_item
= appearance_copy(theme_a_menu_item
);
183 entry
->render_data
= data
;
185 menu
->invalid
= TRUE
;
187 g_hash_table_insert(menu_map
, &data
->item
, menu
);
190 void menu_show(char *name
, int x
, int y
, Client
*client
)
193 MenuRenderData
*data
;
197 int item_h
= 0, nitems
= 0; /* each item, only one is used */
201 self
= g_hash_table_lookup(menu_hash
, name
);
203 g_warning("Attempted to show menu '%s' but it does not exist.",
208 data
= self
->render_data
;
210 /* set texture data and size them mofos out */
211 data
->a_title
->texture
[0].data
.text
.string
= self
->label
;
212 appearance_minsize(data
->a_title
, &data
->title_min_w
, &data
->title_h
);
213 data
->title_min_w
+= theme_bevel
* 2;
214 data
->title_h
+= theme_bevel
* 2;
215 w
= MAX(w
, data
->title_min_w
);
217 for (it
= self
->entries
; it
; it
= it
->next
) {
218 MenuEntryRenderData
*r
= ((MenuEntry
*)it
->data
)->render_data
;
220 r
->a_item
->texture
[0].data
.text
.string
= ((MenuEntry
*)it
->data
)->label
;
221 appearance_minsize(r
->a_item
, &r
->min_w
, &item_h
);
222 r
->min_w
+= theme_bevel
* 2;
223 item_h
+= theme_bevel
* 2;
224 w
= MAX(w
, r
->min_w
);
227 bullet_w
= item_h
+ theme_bevel
;
229 items_h
= item_h
* nitems
;
231 /* size appearances */
232 RECT_SET(data
->a_title
->area
, 0, 0, w
, data
->title_h
);
233 RECT_SET(data
->a_title
->texture
[0].position
, 0, 0, w
, data
->title_h
);
234 RECT_SET(data
->a_items
->area
, 0, 0, w
, items_h
);
235 for (it
= self
->entries
; it
; it
= it
->next
) {
236 MenuEntryRenderData
*r
= ((MenuEntry
*)it
->data
)->render_data
;
237 RECT_SET(r
->a_item
->area
, 0, 0, w
, item_h
);
238 RECT_SET(r
->a_item
->texture
[0].position
, bullet_w
, 0,
239 w
- 2 * bullet_w
, item_h
);
242 /* size windows and paint the suckers */
243 XMoveResizeWindow(ob_display
, data
->frame
, x
, y
, w
,
244 data
->title_h
+ items_h
);
245 XMoveResizeWindow(ob_display
, data
->title
, -theme_bwidth
, -theme_bwidth
,
247 paint(data
->title
, data
->a_title
);
248 XMoveResizeWindow(ob_display
, data
->items
, 0, data
->title_h
+ theme_bwidth
,
250 paint(data
->items
, data
->a_items
);
251 for (item_y
= 0, it
= self
->entries
; it
; item_y
+= item_h
, it
= it
->next
) {
252 MenuEntryRenderData
*r
= ((MenuEntry
*)it
->data
)->render_data
;
253 XMoveResizeWindow(ob_display
, r
->item
, 0, item_y
, w
, item_h
);
254 r
->a_item
->surface
.data
.planar
.parent
= data
->a_items
;
255 r
->a_item
->surface
.data
.planar
.parentx
= 0;
256 r
->a_item
->surface
.data
.planar
.parenty
= item_y
;
257 paint(r
->item
, r
->a_item
);
261 XMapWindow(ob_display
, data
->frame
);