gtk4/auto/window_handle.rs
1// This file was generated by gir (https://github.com/gtk-rs/gir)
2// from gir-files (https://github.com/gtk-rs/gir-files)
3// DO NOT EDIT
4
5use crate::{
6 ffi, Accessible, AccessibleRole, Align, Buildable, ConstraintTarget, LayoutManager, Overflow,
7 Widget,
8};
9use glib::{
10 prelude::*,
11 signal::{connect_raw, SignalHandlerId},
12 translate::*,
13};
14use std::boxed::Box as Box_;
15
16glib::wrapper! {
17 /// [`WindowHandle`][crate::WindowHandle] is a titlebar area widget.
18 ///
19 /// When added into a window, it can be dragged to move the window, and handles
20 /// right click, double click and middle click as expected of a titlebar.
21 ///
22 /// # CSS nodes
23 ///
24 /// [`WindowHandle`][crate::WindowHandle] has a single CSS node with the name `windowhandle`.
25 ///
26 /// # Accessibility
27 ///
28 /// Until GTK 4.10, [`WindowHandle`][crate::WindowHandle] used the `GTK_ACCESSIBLE_ROLE_GROUP` role.
29 ///
30 /// Starting from GTK 4.12, [`WindowHandle`][crate::WindowHandle] uses the `GTK_ACCESSIBLE_ROLE_GENERIC` role.
31 ///
32 /// ## Properties
33 ///
34 ///
35 /// #### `child`
36 /// The child widget.
37 ///
38 /// Readable | Writeable
39 /// <details><summary><h4>Widget</h4></summary>
40 ///
41 ///
42 /// #### `can-focus`
43 /// Whether the widget or any of its descendents can accept
44 /// the input focus.
45 ///
46 /// This property is meant to be set by widget implementations,
47 /// typically in their instance init function.
48 ///
49 /// Readable | Writeable
50 ///
51 ///
52 /// #### `can-target`
53 /// Whether the widget can receive pointer events.
54 ///
55 /// Readable | Writeable
56 ///
57 ///
58 /// #### `css-classes`
59 /// A list of css classes applied to this widget.
60 ///
61 /// Readable | Writeable
62 ///
63 ///
64 /// #### `css-name`
65 /// The name of this widget in the CSS tree.
66 ///
67 /// This property is meant to be set by widget implementations,
68 /// typically in their instance init function.
69 ///
70 /// Readable | Writeable | Construct Only
71 ///
72 ///
73 /// #### `cursor`
74 /// The cursor used by @widget.
75 ///
76 /// Readable | Writeable
77 ///
78 ///
79 /// #### `focus-on-click`
80 /// Whether the widget should grab focus when it is clicked with the mouse.
81 ///
82 /// This property is only relevant for widgets that can take focus.
83 ///
84 /// Readable | Writeable
85 ///
86 ///
87 /// #### `focusable`
88 /// Whether this widget itself will accept the input focus.
89 ///
90 /// Readable | Writeable
91 ///
92 ///
93 /// #### `halign`
94 /// How to distribute horizontal space if widget gets extra space.
95 ///
96 /// Readable | Writeable
97 ///
98 ///
99 /// #### `has-default`
100 /// Whether the widget is the default widget.
101 ///
102 /// Readable
103 ///
104 ///
105 /// #### `has-focus`
106 /// Whether the widget has the input focus.
107 ///
108 /// Readable
109 ///
110 ///
111 /// #### `has-tooltip`
112 /// Enables or disables the emission of the [`query-tooltip`][struct@crate::Widget#query-tooltip]
113 /// signal on @widget.
114 ///
115 /// A true value indicates that @widget can have a tooltip, in this case
116 /// the widget will be queried using [`query-tooltip`][struct@crate::Widget#query-tooltip] to
117 /// determine whether it will provide a tooltip or not.
118 ///
119 /// Readable | Writeable
120 ///
121 ///
122 /// #### `height-request`
123 /// Overrides for height request of the widget.
124 ///
125 /// If this is -1, the natural request will be used.
126 ///
127 /// Readable | Writeable
128 ///
129 ///
130 /// #### `hexpand`
131 /// Whether to expand horizontally.
132 ///
133 /// Readable | Writeable
134 ///
135 ///
136 /// #### `hexpand-set`
137 /// Whether to use the `hexpand` property.
138 ///
139 /// Readable | Writeable
140 ///
141 ///
142 /// #### `layout-manager`
143 /// The [`LayoutManager`][crate::LayoutManager] instance to use to compute
144 /// the preferred size of the widget, and allocate its children.
145 ///
146 /// This property is meant to be set by widget implementations,
147 /// typically in their instance init function.
148 ///
149 /// Readable | Writeable
150 ///
151 ///
152 /// #### `limit-events`
153 /// Makes this widget act like a modal dialog, with respect to
154 /// event delivery.
155 ///
156 /// Global event controllers will not handle events with targets
157 /// inside the widget, unless they are set up to ignore propagation
158 /// limits. See [`EventControllerExt::set_propagation_limit()`][crate::prelude::EventControllerExt::set_propagation_limit()].
159 ///
160 /// Readable | Writeable
161 ///
162 ///
163 /// #### `margin-bottom`
164 /// Margin on bottom side of widget.
165 ///
166 /// This property adds margin outside of the widget's normal size
167 /// request, the margin will be added in addition to the size from
168 /// [`WidgetExt::set_size_request()`][crate::prelude::WidgetExt::set_size_request()] for example.
169 ///
170 /// Readable | Writeable
171 ///
172 ///
173 /// #### `margin-end`
174 /// Margin on end of widget, horizontally.
175 ///
176 /// This property supports left-to-right and right-to-left text
177 /// directions.
178 ///
179 /// This property adds margin outside of the widget's normal size
180 /// request, the margin will be added in addition to the size from
181 /// [`WidgetExt::set_size_request()`][crate::prelude::WidgetExt::set_size_request()] for example.
182 ///
183 /// Readable | Writeable
184 ///
185 ///
186 /// #### `margin-start`
187 /// Margin on start of widget, horizontally.
188 ///
189 /// This property supports left-to-right and right-to-left text
190 /// directions.
191 ///
192 /// This property adds margin outside of the widget's normal size
193 /// request, the margin will be added in addition to the size from
194 /// [`WidgetExt::set_size_request()`][crate::prelude::WidgetExt::set_size_request()] for example.
195 ///
196 /// Readable | Writeable
197 ///
198 ///
199 /// #### `margin-top`
200 /// Margin on top side of widget.
201 ///
202 /// This property adds margin outside of the widget's normal size
203 /// request, the margin will be added in addition to the size from
204 /// [`WidgetExt::set_size_request()`][crate::prelude::WidgetExt::set_size_request()] for example.
205 ///
206 /// Readable | Writeable
207 ///
208 ///
209 /// #### `name`
210 /// The name of the widget.
211 ///
212 /// Readable | Writeable
213 ///
214 ///
215 /// #### `opacity`
216 /// The requested opacity of the widget.
217 ///
218 /// Readable | Writeable
219 ///
220 ///
221 /// #### `overflow`
222 /// How content outside the widget's content area is treated.
223 ///
224 /// This property is meant to be set by widget implementations,
225 /// typically in their instance init function.
226 ///
227 /// Readable | Writeable
228 ///
229 ///
230 /// #### `parent`
231 /// The parent widget of this widget.
232 ///
233 /// Readable
234 ///
235 ///
236 /// #### `receives-default`
237 /// Whether the widget will receive the default action when it is focused.
238 ///
239 /// Readable | Writeable
240 ///
241 ///
242 /// #### `root`
243 /// The [`Root`][crate::Root] widget of the widget tree containing this widget.
244 ///
245 /// This will be `NULL` if the widget is not contained in a root widget.
246 ///
247 /// Readable
248 ///
249 ///
250 /// #### `scale-factor`
251 /// The scale factor of the widget.
252 ///
253 /// Readable
254 ///
255 ///
256 /// #### `sensitive`
257 /// Whether the widget responds to input.
258 ///
259 /// Readable | Writeable
260 ///
261 ///
262 /// #### `tooltip-markup`
263 /// Sets the text of tooltip to be the given string, which is marked up
264 /// with Pango markup.
265 ///
266 /// Also see [`Tooltip::set_markup()`][crate::Tooltip::set_markup()].
267 ///
268 /// This is a convenience property which will take care of getting the
269 /// tooltip shown if the given string is not `NULL`:
270 /// [`has-tooltip`][struct@crate::Widget#has-tooltip] will automatically be set to true
271 /// and there will be taken care of [`query-tooltip`][struct@crate::Widget#query-tooltip] in
272 /// the default signal handler.
273 ///
274 /// Note that if both [`tooltip-text`][struct@crate::Widget#tooltip-text] and
275 /// [`tooltip-markup`][struct@crate::Widget#tooltip-markup] are set, the last one wins.
276 ///
277 /// Readable | Writeable
278 ///
279 ///
280 /// #### `tooltip-text`
281 /// Sets the text of tooltip to be the given string.
282 ///
283 /// Also see [`Tooltip::set_text()`][crate::Tooltip::set_text()].
284 ///
285 /// This is a convenience property which will take care of getting the
286 /// tooltip shown if the given string is not `NULL`:
287 /// [`has-tooltip`][struct@crate::Widget#has-tooltip] will automatically be set to true
288 /// and there will be taken care of [`query-tooltip`][struct@crate::Widget#query-tooltip] in
289 /// the default signal handler.
290 ///
291 /// Note that if both [`tooltip-text`][struct@crate::Widget#tooltip-text] and
292 /// [`tooltip-markup`][struct@crate::Widget#tooltip-markup] are set, the last one wins.
293 ///
294 /// Readable | Writeable
295 ///
296 ///
297 /// #### `valign`
298 /// How to distribute vertical space if widget gets extra space.
299 ///
300 /// Readable | Writeable
301 ///
302 ///
303 /// #### `vexpand`
304 /// Whether to expand vertically.
305 ///
306 /// Readable | Writeable
307 ///
308 ///
309 /// #### `vexpand-set`
310 /// Whether to use the `vexpand` property.
311 ///
312 /// Readable | Writeable
313 ///
314 ///
315 /// #### `visible`
316 /// Whether the widget is visible.
317 ///
318 /// Readable | Writeable
319 ///
320 ///
321 /// #### `width-request`
322 /// Overrides for width request of the widget.
323 ///
324 /// If this is -1, the natural request will be used.
325 ///
326 /// Readable | Writeable
327 /// </details>
328 /// <details><summary><h4>Accessible</h4></summary>
329 ///
330 ///
331 /// #### `accessible-role`
332 /// The accessible role of the given [`Accessible`][crate::Accessible] implementation.
333 ///
334 /// The accessible role cannot be changed once set.
335 ///
336 /// Readable | Writeable
337 /// </details>
338 ///
339 /// # Implements
340 ///
341 /// [`WidgetExt`][trait@crate::prelude::WidgetExt], [`trait@glib::ObjectExt`], [`AccessibleExt`][trait@crate::prelude::AccessibleExt], [`BuildableExt`][trait@crate::prelude::BuildableExt], [`ConstraintTargetExt`][trait@crate::prelude::ConstraintTargetExt], [`WidgetExtManual`][trait@crate::prelude::WidgetExtManual], [`AccessibleExtManual`][trait@crate::prelude::AccessibleExtManual]
342 #[doc(alias = "GtkWindowHandle")]
343 pub struct WindowHandle(Object<ffi::GtkWindowHandle, ffi::GtkWindowHandleClass>) @extends Widget, @implements Accessible, Buildable, ConstraintTarget;
344
345 match fn {
346 type_ => || ffi::gtk_window_handle_get_type(),
347 }
348}
349
350impl WindowHandle {
351 /// Creates a new [`WindowHandle`][crate::WindowHandle].
352 ///
353 /// # Returns
354 ///
355 /// a new [`WindowHandle`][crate::WindowHandle].
356 #[doc(alias = "gtk_window_handle_new")]
357 pub fn new() -> WindowHandle {
358 assert_initialized_main_thread!();
359 unsafe { Widget::from_glib_none(ffi::gtk_window_handle_new()).unsafe_cast() }
360 }
361
362 // rustdoc-stripper-ignore-next
363 /// Creates a new builder-pattern struct instance to construct [`WindowHandle`] objects.
364 ///
365 /// This method returns an instance of [`WindowHandleBuilder`](crate::builders::WindowHandleBuilder) which can be used to create [`WindowHandle`] objects.
366 pub fn builder() -> WindowHandleBuilder {
367 WindowHandleBuilder::new()
368 }
369
370 /// Gets the child widget of @self.
371 ///
372 /// # Returns
373 ///
374 /// the child widget of @self
375 #[doc(alias = "gtk_window_handle_get_child")]
376 #[doc(alias = "get_child")]
377 pub fn child(&self) -> Option<Widget> {
378 unsafe { from_glib_none(ffi::gtk_window_handle_get_child(self.to_glib_none().0)) }
379 }
380
381 /// Sets the child widget of @self.
382 /// ## `child`
383 /// the child widget
384 #[doc(alias = "gtk_window_handle_set_child")]
385 #[doc(alias = "child")]
386 pub fn set_child(&self, child: Option<&impl IsA<Widget>>) {
387 unsafe {
388 ffi::gtk_window_handle_set_child(
389 self.to_glib_none().0,
390 child.map(|p| p.as_ref()).to_glib_none().0,
391 );
392 }
393 }
394
395 #[doc(alias = "child")]
396 pub fn connect_child_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
397 unsafe extern "C" fn notify_child_trampoline<F: Fn(&WindowHandle) + 'static>(
398 this: *mut ffi::GtkWindowHandle,
399 _param_spec: glib::ffi::gpointer,
400 f: glib::ffi::gpointer,
401 ) {
402 let f: &F = &*(f as *const F);
403 f(&from_glib_borrow(this))
404 }
405 unsafe {
406 let f: Box_<F> = Box_::new(f);
407 connect_raw(
408 self.as_ptr() as *mut _,
409 b"notify::child\0".as_ptr() as *const _,
410 Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
411 notify_child_trampoline::<F> as *const (),
412 )),
413 Box_::into_raw(f),
414 )
415 }
416 }
417}
418
419impl Default for WindowHandle {
420 fn default() -> Self {
421 Self::new()
422 }
423}
424
425// rustdoc-stripper-ignore-next
426/// A [builder-pattern] type to construct [`WindowHandle`] objects.
427///
428/// [builder-pattern]: https://doc.rust-lang.org/1.0.0/style/ownership/builders.html
429#[must_use = "The builder must be built to be used"]
430pub struct WindowHandleBuilder {
431 builder: glib::object::ObjectBuilder<'static, WindowHandle>,
432}
433
434impl WindowHandleBuilder {
435 fn new() -> Self {
436 Self {
437 builder: glib::object::Object::builder(),
438 }
439 }
440
441 /// The child widget.
442 pub fn child(self, child: &impl IsA<Widget>) -> Self {
443 Self {
444 builder: self.builder.property("child", child.clone().upcast()),
445 }
446 }
447
448 /// Whether the widget or any of its descendents can accept
449 /// the input focus.
450 ///
451 /// This property is meant to be set by widget implementations,
452 /// typically in their instance init function.
453 pub fn can_focus(self, can_focus: bool) -> Self {
454 Self {
455 builder: self.builder.property("can-focus", can_focus),
456 }
457 }
458
459 /// Whether the widget can receive pointer events.
460 pub fn can_target(self, can_target: bool) -> Self {
461 Self {
462 builder: self.builder.property("can-target", can_target),
463 }
464 }
465
466 /// A list of css classes applied to this widget.
467 pub fn css_classes(self, css_classes: impl Into<glib::StrV>) -> Self {
468 Self {
469 builder: self.builder.property("css-classes", css_classes.into()),
470 }
471 }
472
473 /// The name of this widget in the CSS tree.
474 ///
475 /// This property is meant to be set by widget implementations,
476 /// typically in their instance init function.
477 pub fn css_name(self, css_name: impl Into<glib::GString>) -> Self {
478 Self {
479 builder: self.builder.property("css-name", css_name.into()),
480 }
481 }
482
483 /// The cursor used by @widget.
484 pub fn cursor(self, cursor: &gdk::Cursor) -> Self {
485 Self {
486 builder: self.builder.property("cursor", cursor.clone()),
487 }
488 }
489
490 /// Whether the widget should grab focus when it is clicked with the mouse.
491 ///
492 /// This property is only relevant for widgets that can take focus.
493 pub fn focus_on_click(self, focus_on_click: bool) -> Self {
494 Self {
495 builder: self.builder.property("focus-on-click", focus_on_click),
496 }
497 }
498
499 /// Whether this widget itself will accept the input focus.
500 pub fn focusable(self, focusable: bool) -> Self {
501 Self {
502 builder: self.builder.property("focusable", focusable),
503 }
504 }
505
506 /// How to distribute horizontal space if widget gets extra space.
507 pub fn halign(self, halign: Align) -> Self {
508 Self {
509 builder: self.builder.property("halign", halign),
510 }
511 }
512
513 /// Enables or disables the emission of the [`query-tooltip`][struct@crate::Widget#query-tooltip]
514 /// signal on @widget.
515 ///
516 /// A true value indicates that @widget can have a tooltip, in this case
517 /// the widget will be queried using [`query-tooltip`][struct@crate::Widget#query-tooltip] to
518 /// determine whether it will provide a tooltip or not.
519 pub fn has_tooltip(self, has_tooltip: bool) -> Self {
520 Self {
521 builder: self.builder.property("has-tooltip", has_tooltip),
522 }
523 }
524
525 /// Overrides for height request of the widget.
526 ///
527 /// If this is -1, the natural request will be used.
528 pub fn height_request(self, height_request: i32) -> Self {
529 Self {
530 builder: self.builder.property("height-request", height_request),
531 }
532 }
533
534 /// Whether to expand horizontally.
535 pub fn hexpand(self, hexpand: bool) -> Self {
536 Self {
537 builder: self.builder.property("hexpand", hexpand),
538 }
539 }
540
541 /// Whether to use the `hexpand` property.
542 pub fn hexpand_set(self, hexpand_set: bool) -> Self {
543 Self {
544 builder: self.builder.property("hexpand-set", hexpand_set),
545 }
546 }
547
548 /// The [`LayoutManager`][crate::LayoutManager] instance to use to compute
549 /// the preferred size of the widget, and allocate its children.
550 ///
551 /// This property is meant to be set by widget implementations,
552 /// typically in their instance init function.
553 pub fn layout_manager(self, layout_manager: &impl IsA<LayoutManager>) -> Self {
554 Self {
555 builder: self
556 .builder
557 .property("layout-manager", layout_manager.clone().upcast()),
558 }
559 }
560
561 /// Makes this widget act like a modal dialog, with respect to
562 /// event delivery.
563 ///
564 /// Global event controllers will not handle events with targets
565 /// inside the widget, unless they are set up to ignore propagation
566 /// limits. See [`EventControllerExt::set_propagation_limit()`][crate::prelude::EventControllerExt::set_propagation_limit()].
567 #[cfg(feature = "v4_18")]
568 #[cfg_attr(docsrs, doc(cfg(feature = "v4_18")))]
569 pub fn limit_events(self, limit_events: bool) -> Self {
570 Self {
571 builder: self.builder.property("limit-events", limit_events),
572 }
573 }
574
575 /// Margin on bottom side of widget.
576 ///
577 /// This property adds margin outside of the widget's normal size
578 /// request, the margin will be added in addition to the size from
579 /// [`WidgetExt::set_size_request()`][crate::prelude::WidgetExt::set_size_request()] for example.
580 pub fn margin_bottom(self, margin_bottom: i32) -> Self {
581 Self {
582 builder: self.builder.property("margin-bottom", margin_bottom),
583 }
584 }
585
586 /// Margin on end of widget, horizontally.
587 ///
588 /// This property supports left-to-right and right-to-left text
589 /// directions.
590 ///
591 /// This property adds margin outside of the widget's normal size
592 /// request, the margin will be added in addition to the size from
593 /// [`WidgetExt::set_size_request()`][crate::prelude::WidgetExt::set_size_request()] for example.
594 pub fn margin_end(self, margin_end: i32) -> Self {
595 Self {
596 builder: self.builder.property("margin-end", margin_end),
597 }
598 }
599
600 /// Margin on start of widget, horizontally.
601 ///
602 /// This property supports left-to-right and right-to-left text
603 /// directions.
604 ///
605 /// This property adds margin outside of the widget's normal size
606 /// request, the margin will be added in addition to the size from
607 /// [`WidgetExt::set_size_request()`][crate::prelude::WidgetExt::set_size_request()] for example.
608 pub fn margin_start(self, margin_start: i32) -> Self {
609 Self {
610 builder: self.builder.property("margin-start", margin_start),
611 }
612 }
613
614 /// Margin on top side of widget.
615 ///
616 /// This property adds margin outside of the widget's normal size
617 /// request, the margin will be added in addition to the size from
618 /// [`WidgetExt::set_size_request()`][crate::prelude::WidgetExt::set_size_request()] for example.
619 pub fn margin_top(self, margin_top: i32) -> Self {
620 Self {
621 builder: self.builder.property("margin-top", margin_top),
622 }
623 }
624
625 /// The name of the widget.
626 pub fn name(self, name: impl Into<glib::GString>) -> Self {
627 Self {
628 builder: self.builder.property("name", name.into()),
629 }
630 }
631
632 /// The requested opacity of the widget.
633 pub fn opacity(self, opacity: f64) -> Self {
634 Self {
635 builder: self.builder.property("opacity", opacity),
636 }
637 }
638
639 /// How content outside the widget's content area is treated.
640 ///
641 /// This property is meant to be set by widget implementations,
642 /// typically in their instance init function.
643 pub fn overflow(self, overflow: Overflow) -> Self {
644 Self {
645 builder: self.builder.property("overflow", overflow),
646 }
647 }
648
649 /// Whether the widget will receive the default action when it is focused.
650 pub fn receives_default(self, receives_default: bool) -> Self {
651 Self {
652 builder: self.builder.property("receives-default", receives_default),
653 }
654 }
655
656 /// Whether the widget responds to input.
657 pub fn sensitive(self, sensitive: bool) -> Self {
658 Self {
659 builder: self.builder.property("sensitive", sensitive),
660 }
661 }
662
663 /// Sets the text of tooltip to be the given string, which is marked up
664 /// with Pango markup.
665 ///
666 /// Also see [`Tooltip::set_markup()`][crate::Tooltip::set_markup()].
667 ///
668 /// This is a convenience property which will take care of getting the
669 /// tooltip shown if the given string is not `NULL`:
670 /// [`has-tooltip`][struct@crate::Widget#has-tooltip] will automatically be set to true
671 /// and there will be taken care of [`query-tooltip`][struct@crate::Widget#query-tooltip] in
672 /// the default signal handler.
673 ///
674 /// Note that if both [`tooltip-text`][struct@crate::Widget#tooltip-text] and
675 /// [`tooltip-markup`][struct@crate::Widget#tooltip-markup] are set, the last one wins.
676 pub fn tooltip_markup(self, tooltip_markup: impl Into<glib::GString>) -> Self {
677 Self {
678 builder: self
679 .builder
680 .property("tooltip-markup", tooltip_markup.into()),
681 }
682 }
683
684 /// Sets the text of tooltip to be the given string.
685 ///
686 /// Also see [`Tooltip::set_text()`][crate::Tooltip::set_text()].
687 ///
688 /// This is a convenience property which will take care of getting the
689 /// tooltip shown if the given string is not `NULL`:
690 /// [`has-tooltip`][struct@crate::Widget#has-tooltip] will automatically be set to true
691 /// and there will be taken care of [`query-tooltip`][struct@crate::Widget#query-tooltip] in
692 /// the default signal handler.
693 ///
694 /// Note that if both [`tooltip-text`][struct@crate::Widget#tooltip-text] and
695 /// [`tooltip-markup`][struct@crate::Widget#tooltip-markup] are set, the last one wins.
696 pub fn tooltip_text(self, tooltip_text: impl Into<glib::GString>) -> Self {
697 Self {
698 builder: self.builder.property("tooltip-text", tooltip_text.into()),
699 }
700 }
701
702 /// How to distribute vertical space if widget gets extra space.
703 pub fn valign(self, valign: Align) -> Self {
704 Self {
705 builder: self.builder.property("valign", valign),
706 }
707 }
708
709 /// Whether to expand vertically.
710 pub fn vexpand(self, vexpand: bool) -> Self {
711 Self {
712 builder: self.builder.property("vexpand", vexpand),
713 }
714 }
715
716 /// Whether to use the `vexpand` property.
717 pub fn vexpand_set(self, vexpand_set: bool) -> Self {
718 Self {
719 builder: self.builder.property("vexpand-set", vexpand_set),
720 }
721 }
722
723 /// Whether the widget is visible.
724 pub fn visible(self, visible: bool) -> Self {
725 Self {
726 builder: self.builder.property("visible", visible),
727 }
728 }
729
730 /// Overrides for width request of the widget.
731 ///
732 /// If this is -1, the natural request will be used.
733 pub fn width_request(self, width_request: i32) -> Self {
734 Self {
735 builder: self.builder.property("width-request", width_request),
736 }
737 }
738
739 /// The accessible role of the given [`Accessible`][crate::Accessible] implementation.
740 ///
741 /// The accessible role cannot be changed once set.
742 pub fn accessible_role(self, accessible_role: AccessibleRole) -> Self {
743 Self {
744 builder: self.builder.property("accessible-role", accessible_role),
745 }
746 }
747
748 // rustdoc-stripper-ignore-next
749 /// Build the [`WindowHandle`].
750 #[must_use = "Building the object from the builder is usually expensive and is not expected to have side effects"]
751 pub fn build(self) -> WindowHandle {
752 assert_initialized_main_thread!();
753 self.builder.build()
754 }
755}