summaryrefslogtreecommitdiff
path: root/doc/classes/PopupMenu.xml
blob: 70e6fab5b6c3652dda8b9b4cc4f3c98b52fd9557 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
<?xml version="1.0" encoding="UTF-8" ?>
<class name="PopupMenu" inherits="Popup" category="Core" version="3.1">
	<brief_description>
		PopupMenu displays a list of options.
	</brief_description>
	<description>
		PopupMenu is the typical Control that displays a list of options. They are popular in toolbars or context menus.
	</description>
	<tutorials>
	</tutorials>
	<demos>
	</demos>
	<methods>
		<method name="add_check_item">
			<return type="void">
			</return>
			<argument index="0" name="label" type="String">
			</argument>
			<argument index="1" name="id" type="int" default="-1">
			</argument>
			<argument index="2" name="accel" type="int" default="0">
			</argument>
			<description>
				Add a new checkable item with text "label". An id can optionally be provided, as well as an accelerator. If no id is provided, one will be created from the index. Note that checkable items just display a checkmark, but don't have any built-in checking behavior and must be checked/unchecked manually.
			</description>
		</method>
		<method name="add_check_shortcut">
			<return type="void">
			</return>
			<argument index="0" name="shortcut" type="ShortCut">
			</argument>
			<argument index="1" name="id" type="int" default="-1">
			</argument>
			<argument index="2" name="global" type="bool" default="false">
			</argument>
			<description>
			</description>
		</method>
		<method name="add_icon_check_item">
			<return type="void">
			</return>
			<argument index="0" name="texture" type="Texture">
			</argument>
			<argument index="1" name="label" type="String">
			</argument>
			<argument index="2" name="id" type="int" default="-1">
			</argument>
			<argument index="3" name="accel" type="int" default="0">
			</argument>
			<description>
				Add a new checkable item with text "label" and icon "texture". An id can optionally be provided, as well as an accelerator. If no id is provided, one will be
				created from the index. Note that checkable items just display a checkmark, but don't have any built-in checking behavior and must be checked/unchecked manually.
			</description>
		</method>
		<method name="add_icon_check_shortcut">
			<return type="void">
			</return>
			<argument index="0" name="texture" type="Texture">
			</argument>
			<argument index="1" name="shortcut" type="ShortCut">
			</argument>
			<argument index="2" name="id" type="int" default="-1">
			</argument>
			<argument index="3" name="global" type="bool" default="false">
			</argument>
			<description>
			</description>
		</method>
		<method name="add_icon_item">
			<return type="void">
			</return>
			<argument index="0" name="texture" type="Texture">
			</argument>
			<argument index="1" name="label" type="String">
			</argument>
			<argument index="2" name="id" type="int" default="-1">
			</argument>
			<argument index="3" name="accel" type="int" default="0">
			</argument>
			<description>
				Add a new item with text "label" and icon "texture". An id can optionally be provided, as well as an accelerator keybinding. If no id is provided, one will be created from the index.
			</description>
		</method>
		<method name="add_icon_shortcut">
			<return type="void">
			</return>
			<argument index="0" name="texture" type="Texture">
			</argument>
			<argument index="1" name="shortcut" type="ShortCut">
			</argument>
			<argument index="2" name="id" type="int" default="-1">
			</argument>
			<argument index="3" name="global" type="bool" default="false">
			</argument>
			<description>
			</description>
		</method>
		<method name="add_item">
			<return type="void">
			</return>
			<argument index="0" name="label" type="String">
			</argument>
			<argument index="1" name="id" type="int" default="-1">
			</argument>
			<argument index="2" name="accel" type="int" default="0">
			</argument>
			<description>
				Add a new item with text "label". An id can optionally be provided, as well as an accelerator keybinding. If no id is provided, one will be created from the index.
			</description>
		</method>
		<method name="add_separator">
			<return type="void">
			</return>
			<description>
				Add a separator between items. Separators also occupy an index.
			</description>
		</method>
		<method name="add_shortcut">
			<return type="void">
			</return>
			<argument index="0" name="shortcut" type="ShortCut">
			</argument>
			<argument index="1" name="id" type="int" default="-1">
			</argument>
			<argument index="2" name="global" type="bool" default="false">
			</argument>
			<description>
			</description>
		</method>
		<method name="add_submenu_item">
			<return type="void">
			</return>
			<argument index="0" name="label" type="String">
			</argument>
			<argument index="1" name="submenu" type="String">
			</argument>
			<argument index="2" name="id" type="int" default="-1">
			</argument>
			<description>
				Adds an item with a submenu. The submenu is the name of a child PopupMenu node that would be shown when the item is clicked. An id can optionally be provided, but if is isn't provided, one will be created from the index.
			</description>
		</method>
		<method name="clear">
			<return type="void">
			</return>
			<description>
				Clear the popup menu, in effect removing all items.
			</description>
		</method>
		<method name="get_item_accelerator" qualifiers="const">
			<return type="int">
			</return>
			<argument index="0" name="idx" type="int">
			</argument>
			<description>
				Return the accelerator of the item at index "idx". Accelerators are special combinations of keys that activate the item, no matter which control is focused.
			</description>
		</method>
		<method name="get_item_count" qualifiers="const">
			<return type="int">
			</return>
			<description>
				Return the amount of items.
			</description>
		</method>
		<method name="get_item_icon" qualifiers="const">
			<return type="Texture">
			</return>
			<argument index="0" name="idx" type="int">
			</argument>
			<description>
				Return the icon of the item at index "idx".
			</description>
		</method>
		<method name="get_item_id" qualifiers="const">
			<return type="int">
			</return>
			<argument index="0" name="idx" type="int">
			</argument>
			<description>
				Return the id of the item at index "idx".
			</description>
		</method>
		<method name="get_item_index" qualifiers="const">
			<return type="int">
			</return>
			<argument index="0" name="id" type="int">
			</argument>
			<description>
				Find and return the index of the item containing a given id.
			</description>
		</method>
		<method name="get_item_metadata" qualifiers="const">
			<return type="Variant">
			</return>
			<argument index="0" name="idx" type="int">
			</argument>
			<description>
				Return the metadata of an item, which might be of any type. You can set it with [method set_item_metadata], which provides a simple way of assigning context data to items.
			</description>
		</method>
		<method name="get_item_shortcut" qualifiers="const">
			<return type="ShortCut">
			</return>
			<argument index="0" name="idx" type="int">
			</argument>
			<description>
			</description>
		</method>
		<method name="get_item_submenu" qualifiers="const">
			<return type="String">
			</return>
			<argument index="0" name="idx" type="int">
			</argument>
			<description>
				Return the submenu name of the item at index "idx".
			</description>
		</method>
		<method name="get_item_text" qualifiers="const">
			<return type="String">
			</return>
			<argument index="0" name="idx" type="int">
			</argument>
			<description>
				Return the text of the item at index "idx".
			</description>
		</method>
		<method name="get_item_tooltip" qualifiers="const">
			<return type="String">
			</return>
			<argument index="0" name="idx" type="int">
			</argument>
			<description>
			</description>
		</method>
		<method name="is_item_checkable" qualifiers="const">
			<return type="bool">
			</return>
			<argument index="0" name="idx" type="int">
			</argument>
			<description>
				Return whether the item at index "idx" has a checkbox. Note that checkable items just display a checkmark, but don't have any built-in checking behavior and must be checked/unchecked manually.
			</description>
		</method>
		<method name="is_item_checked" qualifiers="const">
			<return type="bool">
			</return>
			<argument index="0" name="idx" type="int">
			</argument>
			<description>
				Return the checkstate status of the item at index "idx".
			</description>
		</method>
		<method name="is_item_disabled" qualifiers="const">
			<return type="bool">
			</return>
			<argument index="0" name="idx" type="int">
			</argument>
			<description>
				Return whether the item at index "idx" is disabled. When it is disabled it can't be selected, or its action invoked.
			</description>
		</method>
		<method name="is_item_separator" qualifiers="const">
			<return type="bool">
			</return>
			<argument index="0" name="idx" type="int">
			</argument>
			<description>
				Return whether the item is a separator. If it is, it would be displayed as a line.
			</description>
		</method>
		<method name="remove_item">
			<return type="void">
			</return>
			<argument index="0" name="idx" type="int">
			</argument>
			<description>
				Removes the item at index "idx" from the menu. Note that the indexes of items after the removed item are going to be shifted by one.
			</description>
		</method>
		<method name="set_item_accelerator">
			<return type="void">
			</return>
			<argument index="0" name="idx" type="int">
			</argument>
			<argument index="1" name="accel" type="int">
			</argument>
			<description>
				Set the accelerator of the item at index "idx". Accelerators are special combinations of keys that activate the item, no matter which control is focused.
			</description>
		</method>
		<method name="set_item_as_checkable">
			<return type="void">
			</return>
			<argument index="0" name="idx" type="int">
			</argument>
			<argument index="1" name="enable" type="bool">
			</argument>
			<description>
				Set whether the item at index "idx" has a checkbox. Note that checkable items just display a checkmark, but don't have any built-in checking behavior and must be checked/unchecked manually.
			</description>
		</method>
		<method name="set_item_as_separator">
			<return type="void">
			</return>
			<argument index="0" name="idx" type="int">
			</argument>
			<argument index="1" name="enable" type="bool">
			</argument>
			<description>
				Mark the item at index "idx" as a separator, which means that it would be displayed as a mere line.
			</description>
		</method>
		<method name="set_item_checked">
			<return type="void">
			</return>
			<argument index="0" name="idx" type="int">
			</argument>
			<argument index="1" name="checked" type="bool">
			</argument>
			<description>
				Set the checkstate status of the item at index "idx".
			</description>
		</method>
		<method name="set_item_disabled">
			<return type="void">
			</return>
			<argument index="0" name="idx" type="int">
			</argument>
			<argument index="1" name="disabled" type="bool">
			</argument>
			<description>
				Sets whether the item at index "idx" is disabled or not. When it is disabled it can't be selected, or its action invoked.
			</description>
		</method>
		<method name="set_item_icon">
			<return type="void">
			</return>
			<argument index="0" name="idx" type="int">
			</argument>
			<argument index="1" name="icon" type="Texture">
			</argument>
			<description>
			</description>
		</method>
		<method name="set_item_id">
			<return type="void">
			</return>
			<argument index="0" name="idx" type="int">
			</argument>
			<argument index="1" name="id" type="int">
			</argument>
			<description>
				Set the id of the item at index "idx".
			</description>
		</method>
		<method name="set_item_metadata">
			<return type="void">
			</return>
			<argument index="0" name="idx" type="int">
			</argument>
			<argument index="1" name="metadata" type="Variant">
			</argument>
			<description>
				Sets the metadata of an item, which might be of any type. You can later get it with [method get_item_metadata], which provides a simple way of assigning context data to items.
			</description>
		</method>
		<method name="set_item_multistate">
			<return type="void">
			</return>
			<argument index="0" name="idx" type="int">
			</argument>
			<argument index="1" name="state" type="int">
			</argument>
			<description>
			</description>
		</method>
		<method name="set_item_shortcut">
			<return type="void">
			</return>
			<argument index="0" name="idx" type="int">
			</argument>
			<argument index="1" name="shortcut" type="ShortCut">
			</argument>
			<argument index="2" name="global" type="bool" default="false">
			</argument>
			<description>
			</description>
		</method>
		<method name="set_item_submenu">
			<return type="void">
			</return>
			<argument index="0" name="idx" type="int">
			</argument>
			<argument index="1" name="submenu" type="String">
			</argument>
			<description>
				Sets the submenu of the item at index "idx". The submenu is the name of a child PopupMenu node that would be shown when the item is clicked.
			</description>
		</method>
		<method name="set_item_text">
			<return type="void">
			</return>
			<argument index="0" name="idx" type="int">
			</argument>
			<argument index="1" name="text" type="String">
			</argument>
			<description>
				Set the text of the item at index "idx".
			</description>
		</method>
		<method name="set_item_tooltip">
			<return type="void">
			</return>
			<argument index="0" name="idx" type="int">
			</argument>
			<argument index="1" name="tooltip" type="String">
			</argument>
			<description>
			</description>
		</method>
		<method name="toggle_item_checked">
			<return type="void">
			</return>
			<argument index="0" name="idx" type="int">
			</argument>
			<description>
			</description>
		</method>
		<method name="toggle_item_multistate">
			<return type="void">
			</return>
			<argument index="0" name="idx" type="int">
			</argument>
			<description>
			</description>
		</method>
	</methods>
	<members>
		<member name="hide_on_checkable_item_selection" type="bool" setter="set_hide_on_checkable_item_selection" getter="is_hide_on_checkable_item_selection">
		</member>
		<member name="hide_on_item_selection" type="bool" setter="set_hide_on_item_selection" getter="is_hide_on_item_selection">
		</member>
		<member name="hide_on_state_item_selection" type="bool" setter="set_hide_on_state_item_selection" getter="is_hide_on_state_item_selection">
		</member>
	</members>
	<signals>
		<signal name="id_pressed">
			<argument index="0" name="ID" type="int">
			</argument>
			<description>
				This event is emitted when an item of some id is pressed or its accelerator is activated.
			</description>
		</signal>
		<signal name="index_pressed">
			<argument index="0" name="index" type="int">
			</argument>
			<description>
				This event is emitted when an item of some index is pressed or its accelerator is activated.
			</description>
		</signal>
	</signals>
	<constants>
	</constants>
	<theme_items>
		<theme_item name="checked" type="Texture">
		</theme_item>
		<theme_item name="font" type="Font">
		</theme_item>
		<theme_item name="font_color" type="Color">
		</theme_item>
		<theme_item name="font_color_accel" type="Color">
		</theme_item>
		<theme_item name="font_color_disabled" type="Color">
		</theme_item>
		<theme_item name="font_color_hover" type="Color">
		</theme_item>
		<theme_item name="hover" type="StyleBox">
		</theme_item>
		<theme_item name="hseparation" type="int">
		</theme_item>
		<theme_item name="panel" type="StyleBox">
		</theme_item>
		<theme_item name="panel_disabled" type="StyleBox">
		</theme_item>
		<theme_item name="separator" type="StyleBox">
		</theme_item>
		<theme_item name="submenu" type="Texture">
		</theme_item>
		<theme_item name="unchecked" type="Texture">
		</theme_item>
		<theme_item name="vseparation" type="int">
		</theme_item>
	</theme_items>
</class>