gtk/auto/
info_bar.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 gdk;
6use glib;
7use glib::object::Cast;
8use glib::object::IsA;
9use glib::object::ObjectExt;
10use glib::signal::connect_raw;
11use glib::signal::SignalHandlerId;
12use glib::translate::*;
13use glib::StaticType;
14use glib::ToValue;
15use glib_sys;
16use gobject_sys;
17use gtk_sys;
18use std::boxed::Box as Box_;
19use std::fmt;
20use std::mem::transmute;
21use Align;
22use BaselinePosition;
23use Box;
24use Buildable;
25use Button;
26use Container;
27use MessageType;
28use Orientable;
29use ResizeMode;
30use ResponseType;
31use Widget;
32
33glib_wrapper! {
34    pub struct InfoBar(Object<gtk_sys::GtkInfoBar, gtk_sys::GtkInfoBarClass, InfoBarClass>) @extends Box, Container, Widget, @implements Buildable, Orientable;
35
36    match fn {
37        get_type => || gtk_sys::gtk_info_bar_get_type(),
38    }
39}
40
41impl InfoBar {
42    pub fn new() -> InfoBar {
43        assert_initialized_main_thread!();
44        unsafe { Widget::from_glib_none(gtk_sys::gtk_info_bar_new()).unsafe_cast() }
45    }
46
47    //pub fn new_with_buttons(first_button_text: Option<&str>, : /*Unknown conversion*//*Unimplemented*/Fundamental: VarArgs) -> InfoBar {
48    //    unsafe { TODO: call gtk_sys:gtk_info_bar_new_with_buttons() }
49    //}
50}
51
52impl Default for InfoBar {
53    fn default() -> Self {
54        Self::new()
55    }
56}
57
58pub struct InfoBarBuilder {
59    message_type: Option<MessageType>,
60    #[cfg(any(feature = "v3_22_29", feature = "dox"))]
61    revealed: Option<bool>,
62    show_close_button: Option<bool>,
63    baseline_position: Option<BaselinePosition>,
64    homogeneous: Option<bool>,
65    spacing: Option<i32>,
66    border_width: Option<u32>,
67    child: Option<Widget>,
68    resize_mode: Option<ResizeMode>,
69    app_paintable: Option<bool>,
70    can_default: Option<bool>,
71    can_focus: Option<bool>,
72    events: Option<gdk::EventMask>,
73    expand: Option<bool>,
74    #[cfg(any(feature = "v3_20", feature = "dox"))]
75    focus_on_click: Option<bool>,
76    halign: Option<Align>,
77    has_default: Option<bool>,
78    has_focus: Option<bool>,
79    has_tooltip: Option<bool>,
80    height_request: Option<i32>,
81    hexpand: Option<bool>,
82    hexpand_set: Option<bool>,
83    is_focus: Option<bool>,
84    margin: Option<i32>,
85    margin_bottom: Option<i32>,
86    margin_end: Option<i32>,
87    margin_start: Option<i32>,
88    margin_top: Option<i32>,
89    name: Option<String>,
90    no_show_all: Option<bool>,
91    opacity: Option<f64>,
92    parent: Option<Container>,
93    receives_default: Option<bool>,
94    sensitive: Option<bool>,
95    //style: /*Unknown type*/,
96    tooltip_markup: Option<String>,
97    tooltip_text: Option<String>,
98    valign: Option<Align>,
99    vexpand: Option<bool>,
100    vexpand_set: Option<bool>,
101    visible: Option<bool>,
102    width_request: Option<i32>,
103}
104
105impl InfoBarBuilder {
106    pub fn new() -> Self {
107        Self {
108            message_type: None,
109            #[cfg(any(feature = "v3_22_29", feature = "dox"))]
110            revealed: None,
111            show_close_button: None,
112            baseline_position: None,
113            homogeneous: None,
114            spacing: None,
115            border_width: None,
116            child: None,
117            resize_mode: None,
118            app_paintable: None,
119            can_default: None,
120            can_focus: None,
121            events: None,
122            expand: None,
123            #[cfg(any(feature = "v3_20", feature = "dox"))]
124            focus_on_click: None,
125            halign: None,
126            has_default: None,
127            has_focus: None,
128            has_tooltip: None,
129            height_request: None,
130            hexpand: None,
131            hexpand_set: None,
132            is_focus: None,
133            margin: None,
134            margin_bottom: None,
135            margin_end: None,
136            margin_start: None,
137            margin_top: None,
138            name: None,
139            no_show_all: None,
140            opacity: None,
141            parent: None,
142            receives_default: None,
143            sensitive: None,
144            tooltip_markup: None,
145            tooltip_text: None,
146            valign: None,
147            vexpand: None,
148            vexpand_set: None,
149            visible: None,
150            width_request: None,
151        }
152    }
153
154    pub fn build(self) -> InfoBar {
155        let mut properties: Vec<(&str, &dyn ToValue)> = vec![];
156        if let Some(ref message_type) = self.message_type {
157            properties.push(("message-type", message_type));
158        }
159        #[cfg(any(feature = "v3_22_29", feature = "dox"))]
160        {
161            if let Some(ref revealed) = self.revealed {
162                properties.push(("revealed", revealed));
163            }
164        }
165        if let Some(ref show_close_button) = self.show_close_button {
166            properties.push(("show-close-button", show_close_button));
167        }
168        if let Some(ref baseline_position) = self.baseline_position {
169            properties.push(("baseline-position", baseline_position));
170        }
171        if let Some(ref homogeneous) = self.homogeneous {
172            properties.push(("homogeneous", homogeneous));
173        }
174        if let Some(ref spacing) = self.spacing {
175            properties.push(("spacing", spacing));
176        }
177        if let Some(ref border_width) = self.border_width {
178            properties.push(("border-width", border_width));
179        }
180        if let Some(ref child) = self.child {
181            properties.push(("child", child));
182        }
183        if let Some(ref resize_mode) = self.resize_mode {
184            properties.push(("resize-mode", resize_mode));
185        }
186        if let Some(ref app_paintable) = self.app_paintable {
187            properties.push(("app-paintable", app_paintable));
188        }
189        if let Some(ref can_default) = self.can_default {
190            properties.push(("can-default", can_default));
191        }
192        if let Some(ref can_focus) = self.can_focus {
193            properties.push(("can-focus", can_focus));
194        }
195        if let Some(ref events) = self.events {
196            properties.push(("events", events));
197        }
198        if let Some(ref expand) = self.expand {
199            properties.push(("expand", expand));
200        }
201        #[cfg(any(feature = "v3_20", feature = "dox"))]
202        {
203            if let Some(ref focus_on_click) = self.focus_on_click {
204                properties.push(("focus-on-click", focus_on_click));
205            }
206        }
207        if let Some(ref halign) = self.halign {
208            properties.push(("halign", halign));
209        }
210        if let Some(ref has_default) = self.has_default {
211            properties.push(("has-default", has_default));
212        }
213        if let Some(ref has_focus) = self.has_focus {
214            properties.push(("has-focus", has_focus));
215        }
216        if let Some(ref has_tooltip) = self.has_tooltip {
217            properties.push(("has-tooltip", has_tooltip));
218        }
219        if let Some(ref height_request) = self.height_request {
220            properties.push(("height-request", height_request));
221        }
222        if let Some(ref hexpand) = self.hexpand {
223            properties.push(("hexpand", hexpand));
224        }
225        if let Some(ref hexpand_set) = self.hexpand_set {
226            properties.push(("hexpand-set", hexpand_set));
227        }
228        if let Some(ref is_focus) = self.is_focus {
229            properties.push(("is-focus", is_focus));
230        }
231        if let Some(ref margin) = self.margin {
232            properties.push(("margin", margin));
233        }
234        if let Some(ref margin_bottom) = self.margin_bottom {
235            properties.push(("margin-bottom", margin_bottom));
236        }
237        if let Some(ref margin_end) = self.margin_end {
238            properties.push(("margin-end", margin_end));
239        }
240        if let Some(ref margin_start) = self.margin_start {
241            properties.push(("margin-start", margin_start));
242        }
243        if let Some(ref margin_top) = self.margin_top {
244            properties.push(("margin-top", margin_top));
245        }
246        if let Some(ref name) = self.name {
247            properties.push(("name", name));
248        }
249        if let Some(ref no_show_all) = self.no_show_all {
250            properties.push(("no-show-all", no_show_all));
251        }
252        if let Some(ref opacity) = self.opacity {
253            properties.push(("opacity", opacity));
254        }
255        if let Some(ref parent) = self.parent {
256            properties.push(("parent", parent));
257        }
258        if let Some(ref receives_default) = self.receives_default {
259            properties.push(("receives-default", receives_default));
260        }
261        if let Some(ref sensitive) = self.sensitive {
262            properties.push(("sensitive", sensitive));
263        }
264        if let Some(ref tooltip_markup) = self.tooltip_markup {
265            properties.push(("tooltip-markup", tooltip_markup));
266        }
267        if let Some(ref tooltip_text) = self.tooltip_text {
268            properties.push(("tooltip-text", tooltip_text));
269        }
270        if let Some(ref valign) = self.valign {
271            properties.push(("valign", valign));
272        }
273        if let Some(ref vexpand) = self.vexpand {
274            properties.push(("vexpand", vexpand));
275        }
276        if let Some(ref vexpand_set) = self.vexpand_set {
277            properties.push(("vexpand-set", vexpand_set));
278        }
279        if let Some(ref visible) = self.visible {
280            properties.push(("visible", visible));
281        }
282        if let Some(ref width_request) = self.width_request {
283            properties.push(("width-request", width_request));
284        }
285        glib::Object::new(InfoBar::static_type(), &properties)
286            .expect("object new")
287            .downcast()
288            .expect("downcast")
289    }
290
291    pub fn message_type(mut self, message_type: MessageType) -> Self {
292        self.message_type = Some(message_type);
293        self
294    }
295
296    #[cfg(any(feature = "v3_22_29", feature = "dox"))]
297    pub fn revealed(mut self, revealed: bool) -> Self {
298        self.revealed = Some(revealed);
299        self
300    }
301
302    pub fn show_close_button(mut self, show_close_button: bool) -> Self {
303        self.show_close_button = Some(show_close_button);
304        self
305    }
306
307    pub fn baseline_position(mut self, baseline_position: BaselinePosition) -> Self {
308        self.baseline_position = Some(baseline_position);
309        self
310    }
311
312    pub fn homogeneous(mut self, homogeneous: bool) -> Self {
313        self.homogeneous = Some(homogeneous);
314        self
315    }
316
317    pub fn spacing(mut self, spacing: i32) -> Self {
318        self.spacing = Some(spacing);
319        self
320    }
321
322    pub fn border_width(mut self, border_width: u32) -> Self {
323        self.border_width = Some(border_width);
324        self
325    }
326
327    pub fn child(mut self, child: &Widget) -> Self {
328        self.child = Some(child.clone());
329        self
330    }
331
332    pub fn resize_mode(mut self, resize_mode: ResizeMode) -> Self {
333        self.resize_mode = Some(resize_mode);
334        self
335    }
336
337    pub fn app_paintable(mut self, app_paintable: bool) -> Self {
338        self.app_paintable = Some(app_paintable);
339        self
340    }
341
342    pub fn can_default(mut self, can_default: bool) -> Self {
343        self.can_default = Some(can_default);
344        self
345    }
346
347    pub fn can_focus(mut self, can_focus: bool) -> Self {
348        self.can_focus = Some(can_focus);
349        self
350    }
351
352    pub fn events(mut self, events: gdk::EventMask) -> Self {
353        self.events = Some(events);
354        self
355    }
356
357    pub fn expand(mut self, expand: bool) -> Self {
358        self.expand = Some(expand);
359        self
360    }
361
362    #[cfg(any(feature = "v3_20", feature = "dox"))]
363    pub fn focus_on_click(mut self, focus_on_click: bool) -> Self {
364        self.focus_on_click = Some(focus_on_click);
365        self
366    }
367
368    pub fn halign(mut self, halign: Align) -> Self {
369        self.halign = Some(halign);
370        self
371    }
372
373    pub fn has_default(mut self, has_default: bool) -> Self {
374        self.has_default = Some(has_default);
375        self
376    }
377
378    pub fn has_focus(mut self, has_focus: bool) -> Self {
379        self.has_focus = Some(has_focus);
380        self
381    }
382
383    pub fn has_tooltip(mut self, has_tooltip: bool) -> Self {
384        self.has_tooltip = Some(has_tooltip);
385        self
386    }
387
388    pub fn height_request(mut self, height_request: i32) -> Self {
389        self.height_request = Some(height_request);
390        self
391    }
392
393    pub fn hexpand(mut self, hexpand: bool) -> Self {
394        self.hexpand = Some(hexpand);
395        self
396    }
397
398    pub fn hexpand_set(mut self, hexpand_set: bool) -> Self {
399        self.hexpand_set = Some(hexpand_set);
400        self
401    }
402
403    pub fn is_focus(mut self, is_focus: bool) -> Self {
404        self.is_focus = Some(is_focus);
405        self
406    }
407
408    pub fn margin(mut self, margin: i32) -> Self {
409        self.margin = Some(margin);
410        self
411    }
412
413    pub fn margin_bottom(mut self, margin_bottom: i32) -> Self {
414        self.margin_bottom = Some(margin_bottom);
415        self
416    }
417
418    pub fn margin_end(mut self, margin_end: i32) -> Self {
419        self.margin_end = Some(margin_end);
420        self
421    }
422
423    pub fn margin_start(mut self, margin_start: i32) -> Self {
424        self.margin_start = Some(margin_start);
425        self
426    }
427
428    pub fn margin_top(mut self, margin_top: i32) -> Self {
429        self.margin_top = Some(margin_top);
430        self
431    }
432
433    pub fn name(mut self, name: &str) -> Self {
434        self.name = Some(name.to_string());
435        self
436    }
437
438    pub fn no_show_all(mut self, no_show_all: bool) -> Self {
439        self.no_show_all = Some(no_show_all);
440        self
441    }
442
443    pub fn opacity(mut self, opacity: f64) -> Self {
444        self.opacity = Some(opacity);
445        self
446    }
447
448    pub fn parent(mut self, parent: &Container) -> Self {
449        self.parent = Some(parent.clone());
450        self
451    }
452
453    pub fn receives_default(mut self, receives_default: bool) -> Self {
454        self.receives_default = Some(receives_default);
455        self
456    }
457
458    pub fn sensitive(mut self, sensitive: bool) -> Self {
459        self.sensitive = Some(sensitive);
460        self
461    }
462
463    pub fn tooltip_markup(mut self, tooltip_markup: &str) -> Self {
464        self.tooltip_markup = Some(tooltip_markup.to_string());
465        self
466    }
467
468    pub fn tooltip_text(mut self, tooltip_text: &str) -> Self {
469        self.tooltip_text = Some(tooltip_text.to_string());
470        self
471    }
472
473    pub fn valign(mut self, valign: Align) -> Self {
474        self.valign = Some(valign);
475        self
476    }
477
478    pub fn vexpand(mut self, vexpand: bool) -> Self {
479        self.vexpand = Some(vexpand);
480        self
481    }
482
483    pub fn vexpand_set(mut self, vexpand_set: bool) -> Self {
484        self.vexpand_set = Some(vexpand_set);
485        self
486    }
487
488    pub fn visible(mut self, visible: bool) -> Self {
489        self.visible = Some(visible);
490        self
491    }
492
493    pub fn width_request(mut self, width_request: i32) -> Self {
494        self.width_request = Some(width_request);
495        self
496    }
497}
498
499pub const NONE_INFO_BAR: Option<&InfoBar> = None;
500
501pub trait InfoBarExt: 'static {
502    fn add_action_widget<P: IsA<Widget>>(&self, child: &P, response_id: ResponseType);
503
504    fn add_button(&self, button_text: &str, response_id: ResponseType) -> Option<Button>;
505
506    //fn add_buttons(&self, first_button_text: &str, : /*Unknown conversion*//*Unimplemented*/Fundamental: VarArgs);
507
508    fn get_action_area(&self) -> Option<Widget>;
509
510    fn get_content_area(&self) -> Option<Widget>;
511
512    fn get_message_type(&self) -> MessageType;
513
514    #[cfg(any(feature = "v3_22_29", feature = "dox"))]
515    fn get_revealed(&self) -> bool;
516
517    fn get_show_close_button(&self) -> bool;
518
519    fn response(&self, response_id: ResponseType);
520
521    fn set_default_response(&self, response_id: ResponseType);
522
523    fn set_message_type(&self, message_type: MessageType);
524
525    fn set_response_sensitive(&self, response_id: ResponseType, setting: bool);
526
527    #[cfg(any(feature = "v3_22_29", feature = "dox"))]
528    fn set_revealed(&self, revealed: bool);
529
530    fn set_show_close_button(&self, setting: bool);
531
532    fn connect_close<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId;
533
534    fn emit_close(&self);
535
536    fn connect_response<F: Fn(&Self, ResponseType) + 'static>(&self, f: F) -> SignalHandlerId;
537
538    fn connect_property_message_type_notify<F: Fn(&Self) + 'static>(&self, f: F)
539        -> SignalHandlerId;
540
541    #[cfg(any(feature = "v3_22_29", feature = "dox"))]
542    fn connect_property_revealed_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId;
543
544    fn connect_property_show_close_button_notify<F: Fn(&Self) + 'static>(
545        &self,
546        f: F,
547    ) -> SignalHandlerId;
548}
549
550impl<O: IsA<InfoBar>> InfoBarExt for O {
551    fn add_action_widget<P: IsA<Widget>>(&self, child: &P, response_id: ResponseType) {
552        unsafe {
553            gtk_sys::gtk_info_bar_add_action_widget(
554                self.as_ref().to_glib_none().0,
555                child.as_ref().to_glib_none().0,
556                response_id.to_glib(),
557            );
558        }
559    }
560
561    fn add_button(&self, button_text: &str, response_id: ResponseType) -> Option<Button> {
562        unsafe {
563            from_glib_none(gtk_sys::gtk_info_bar_add_button(
564                self.as_ref().to_glib_none().0,
565                button_text.to_glib_none().0,
566                response_id.to_glib(),
567            ))
568        }
569    }
570
571    //fn add_buttons(&self, first_button_text: &str, : /*Unknown conversion*//*Unimplemented*/Fundamental: VarArgs) {
572    //    unsafe { TODO: call gtk_sys:gtk_info_bar_add_buttons() }
573    //}
574
575    fn get_action_area(&self) -> Option<Widget> {
576        unsafe {
577            from_glib_none(gtk_sys::gtk_info_bar_get_action_area(
578                self.as_ref().to_glib_none().0,
579            ))
580        }
581    }
582
583    fn get_content_area(&self) -> Option<Widget> {
584        unsafe {
585            from_glib_none(gtk_sys::gtk_info_bar_get_content_area(
586                self.as_ref().to_glib_none().0,
587            ))
588        }
589    }
590
591    fn get_message_type(&self) -> MessageType {
592        unsafe {
593            from_glib(gtk_sys::gtk_info_bar_get_message_type(
594                self.as_ref().to_glib_none().0,
595            ))
596        }
597    }
598
599    #[cfg(any(feature = "v3_22_29", feature = "dox"))]
600    fn get_revealed(&self) -> bool {
601        unsafe {
602            from_glib(gtk_sys::gtk_info_bar_get_revealed(
603                self.as_ref().to_glib_none().0,
604            ))
605        }
606    }
607
608    fn get_show_close_button(&self) -> bool {
609        unsafe {
610            from_glib(gtk_sys::gtk_info_bar_get_show_close_button(
611                self.as_ref().to_glib_none().0,
612            ))
613        }
614    }
615
616    fn response(&self, response_id: ResponseType) {
617        unsafe {
618            gtk_sys::gtk_info_bar_response(self.as_ref().to_glib_none().0, response_id.to_glib());
619        }
620    }
621
622    fn set_default_response(&self, response_id: ResponseType) {
623        unsafe {
624            gtk_sys::gtk_info_bar_set_default_response(
625                self.as_ref().to_glib_none().0,
626                response_id.to_glib(),
627            );
628        }
629    }
630
631    fn set_message_type(&self, message_type: MessageType) {
632        unsafe {
633            gtk_sys::gtk_info_bar_set_message_type(
634                self.as_ref().to_glib_none().0,
635                message_type.to_glib(),
636            );
637        }
638    }
639
640    fn set_response_sensitive(&self, response_id: ResponseType, setting: bool) {
641        unsafe {
642            gtk_sys::gtk_info_bar_set_response_sensitive(
643                self.as_ref().to_glib_none().0,
644                response_id.to_glib(),
645                setting.to_glib(),
646            );
647        }
648    }
649
650    #[cfg(any(feature = "v3_22_29", feature = "dox"))]
651    fn set_revealed(&self, revealed: bool) {
652        unsafe {
653            gtk_sys::gtk_info_bar_set_revealed(self.as_ref().to_glib_none().0, revealed.to_glib());
654        }
655    }
656
657    fn set_show_close_button(&self, setting: bool) {
658        unsafe {
659            gtk_sys::gtk_info_bar_set_show_close_button(
660                self.as_ref().to_glib_none().0,
661                setting.to_glib(),
662            );
663        }
664    }
665
666    fn connect_close<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
667        unsafe extern "C" fn close_trampoline<P, F: Fn(&P) + 'static>(
668            this: *mut gtk_sys::GtkInfoBar,
669            f: glib_sys::gpointer,
670        ) where
671            P: IsA<InfoBar>,
672        {
673            let f: &F = &*(f as *const F);
674            f(&InfoBar::from_glib_borrow(this).unsafe_cast())
675        }
676        unsafe {
677            let f: Box_<F> = Box_::new(f);
678            connect_raw(
679                self.as_ptr() as *mut _,
680                b"close\0".as_ptr() as *const _,
681                Some(transmute(close_trampoline::<Self, F> as usize)),
682                Box_::into_raw(f),
683            )
684        }
685    }
686
687    fn emit_close(&self) {
688        let _ = unsafe {
689            glib::Object::from_glib_borrow(self.to_glib_none().0 as *mut gobject_sys::GObject)
690                .emit("close", &[])
691                .unwrap()
692        };
693    }
694
695    fn connect_response<F: Fn(&Self, ResponseType) + 'static>(&self, f: F) -> SignalHandlerId {
696        unsafe extern "C" fn response_trampoline<P, F: Fn(&P, ResponseType) + 'static>(
697            this: *mut gtk_sys::GtkInfoBar,
698            response_id: gtk_sys::GtkResponseType,
699            f: glib_sys::gpointer,
700        ) where
701            P: IsA<InfoBar>,
702        {
703            let f: &F = &*(f as *const F);
704            f(
705                &InfoBar::from_glib_borrow(this).unsafe_cast(),
706                from_glib(response_id),
707            )
708        }
709        unsafe {
710            let f: Box_<F> = Box_::new(f);
711            connect_raw(
712                self.as_ptr() as *mut _,
713                b"response\0".as_ptr() as *const _,
714                Some(transmute(response_trampoline::<Self, F> as usize)),
715                Box_::into_raw(f),
716            )
717        }
718    }
719
720    fn connect_property_message_type_notify<F: Fn(&Self) + 'static>(
721        &self,
722        f: F,
723    ) -> SignalHandlerId {
724        unsafe extern "C" fn notify_message_type_trampoline<P, F: Fn(&P) + 'static>(
725            this: *mut gtk_sys::GtkInfoBar,
726            _param_spec: glib_sys::gpointer,
727            f: glib_sys::gpointer,
728        ) where
729            P: IsA<InfoBar>,
730        {
731            let f: &F = &*(f as *const F);
732            f(&InfoBar::from_glib_borrow(this).unsafe_cast())
733        }
734        unsafe {
735            let f: Box_<F> = Box_::new(f);
736            connect_raw(
737                self.as_ptr() as *mut _,
738                b"notify::message-type\0".as_ptr() as *const _,
739                Some(transmute(
740                    notify_message_type_trampoline::<Self, F> as usize,
741                )),
742                Box_::into_raw(f),
743            )
744        }
745    }
746
747    #[cfg(any(feature = "v3_22_29", feature = "dox"))]
748    fn connect_property_revealed_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
749        unsafe extern "C" fn notify_revealed_trampoline<P, F: Fn(&P) + 'static>(
750            this: *mut gtk_sys::GtkInfoBar,
751            _param_spec: glib_sys::gpointer,
752            f: glib_sys::gpointer,
753        ) where
754            P: IsA<InfoBar>,
755        {
756            let f: &F = &*(f as *const F);
757            f(&InfoBar::from_glib_borrow(this).unsafe_cast())
758        }
759        unsafe {
760            let f: Box_<F> = Box_::new(f);
761            connect_raw(
762                self.as_ptr() as *mut _,
763                b"notify::revealed\0".as_ptr() as *const _,
764                Some(transmute(notify_revealed_trampoline::<Self, F> as usize)),
765                Box_::into_raw(f),
766            )
767        }
768    }
769
770    fn connect_property_show_close_button_notify<F: Fn(&Self) + 'static>(
771        &self,
772        f: F,
773    ) -> SignalHandlerId {
774        unsafe extern "C" fn notify_show_close_button_trampoline<P, F: Fn(&P) + 'static>(
775            this: *mut gtk_sys::GtkInfoBar,
776            _param_spec: glib_sys::gpointer,
777            f: glib_sys::gpointer,
778        ) where
779            P: IsA<InfoBar>,
780        {
781            let f: &F = &*(f as *const F);
782            f(&InfoBar::from_glib_borrow(this).unsafe_cast())
783        }
784        unsafe {
785            let f: Box_<F> = Box_::new(f);
786            connect_raw(
787                self.as_ptr() as *mut _,
788                b"notify::show-close-button\0".as_ptr() as *const _,
789                Some(transmute(
790                    notify_show_close_button_trampoline::<Self, F> as usize,
791                )),
792                Box_::into_raw(f),
793            )
794        }
795    }
796}
797
798impl fmt::Display for InfoBar {
799    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
800        write!(f, "InfoBar")
801    }
802}