1use atk;
6use gdk;
7use glib;
8use glib::object::Cast;
9use glib::object::IsA;
10use glib::object::ObjectExt;
11use glib::signal::connect_raw;
12use glib::signal::SignalHandlerId;
13use glib::translate::*;
14use glib::GString;
15use glib::StaticType;
16use glib::ToValue;
17use glib::Value;
18use glib_sys;
19use gobject_sys;
20use gtk_sys;
21use libc;
22use std::boxed::Box as Box_;
23use std::fmt;
24use std::mem::transmute;
25use Align;
26use Bin;
27use Buildable;
28use CellArea;
29use CellEditable;
30use CellLayout;
31use Container;
32use ResizeMode;
33use ScrollType;
34use SensitivityType;
35use TreeIter;
36use TreeModel;
37use Widget;
38
39glib_wrapper! {
40 pub struct ComboBox(Object<gtk_sys::GtkComboBox, gtk_sys::GtkComboBoxClass, ComboBoxClass>) @extends Bin, Container, Widget, @implements Buildable, CellEditable, CellLayout;
41
42 match fn {
43 get_type => || gtk_sys::gtk_combo_box_get_type(),
44 }
45}
46
47impl ComboBox {
48 pub fn new() -> ComboBox {
49 assert_initialized_main_thread!();
50 unsafe { Widget::from_glib_none(gtk_sys::gtk_combo_box_new()).unsafe_cast() }
51 }
52
53 pub fn new_with_area<P: IsA<CellArea>>(area: &P) -> ComboBox {
54 skip_assert_initialized!();
55 unsafe {
56 Widget::from_glib_none(gtk_sys::gtk_combo_box_new_with_area(
57 area.as_ref().to_glib_none().0,
58 ))
59 .unsafe_cast()
60 }
61 }
62
63 pub fn new_with_area_and_entry<P: IsA<CellArea>>(area: &P) -> ComboBox {
64 skip_assert_initialized!();
65 unsafe {
66 Widget::from_glib_none(gtk_sys::gtk_combo_box_new_with_area_and_entry(
67 area.as_ref().to_glib_none().0,
68 ))
69 .unsafe_cast()
70 }
71 }
72
73 pub fn new_with_entry() -> ComboBox {
74 assert_initialized_main_thread!();
75 unsafe { Widget::from_glib_none(gtk_sys::gtk_combo_box_new_with_entry()).unsafe_cast() }
76 }
77
78 pub fn new_with_model<P: IsA<TreeModel>>(model: &P) -> ComboBox {
79 skip_assert_initialized!();
80 unsafe {
81 Widget::from_glib_none(gtk_sys::gtk_combo_box_new_with_model(
82 model.as_ref().to_glib_none().0,
83 ))
84 .unsafe_cast()
85 }
86 }
87
88 pub fn new_with_model_and_entry<P: IsA<TreeModel>>(model: &P) -> ComboBox {
89 skip_assert_initialized!();
90 unsafe {
91 Widget::from_glib_none(gtk_sys::gtk_combo_box_new_with_model_and_entry(
92 model.as_ref().to_glib_none().0,
93 ))
94 .unsafe_cast()
95 }
96 }
97}
98
99impl Default for ComboBox {
100 fn default() -> Self {
101 Self::new()
102 }
103}
104
105pub struct ComboBoxBuilder {
106 active: Option<i32>,
107 active_id: Option<String>,
108 button_sensitivity: Option<SensitivityType>,
109 cell_area: Option<CellArea>,
110 column_span_column: Option<i32>,
111 entry_text_column: Option<i32>,
112 has_entry: Option<bool>,
113 has_frame: Option<bool>,
114 id_column: Option<i32>,
115 model: Option<TreeModel>,
116 popup_fixed_width: Option<bool>,
117 row_span_column: Option<i32>,
118 wrap_width: Option<i32>,
119 border_width: Option<u32>,
120 child: Option<Widget>,
121 resize_mode: Option<ResizeMode>,
122 app_paintable: Option<bool>,
123 can_default: Option<bool>,
124 can_focus: Option<bool>,
125 events: Option<gdk::EventMask>,
126 expand: Option<bool>,
127 #[cfg(any(feature = "v3_20", feature = "dox"))]
128 focus_on_click: Option<bool>,
129 halign: Option<Align>,
130 has_default: Option<bool>,
131 has_focus: Option<bool>,
132 has_tooltip: Option<bool>,
133 height_request: Option<i32>,
134 hexpand: Option<bool>,
135 hexpand_set: Option<bool>,
136 is_focus: Option<bool>,
137 margin: Option<i32>,
138 margin_bottom: Option<i32>,
139 margin_end: Option<i32>,
140 margin_start: Option<i32>,
141 margin_top: Option<i32>,
142 name: Option<String>,
143 no_show_all: Option<bool>,
144 opacity: Option<f64>,
145 parent: Option<Container>,
146 receives_default: Option<bool>,
147 sensitive: Option<bool>,
148 tooltip_markup: Option<String>,
150 tooltip_text: Option<String>,
151 valign: Option<Align>,
152 vexpand: Option<bool>,
153 vexpand_set: Option<bool>,
154 visible: Option<bool>,
155 width_request: Option<i32>,
156}
157
158impl ComboBoxBuilder {
159 pub fn new() -> Self {
160 Self {
161 active: None,
162 active_id: None,
163 button_sensitivity: None,
164 cell_area: None,
165 column_span_column: None,
166 entry_text_column: None,
167 has_entry: None,
168 has_frame: None,
169 id_column: None,
170 model: None,
171 popup_fixed_width: None,
172 row_span_column: None,
173 wrap_width: None,
174 border_width: None,
175 child: None,
176 resize_mode: None,
177 app_paintable: None,
178 can_default: None,
179 can_focus: None,
180 events: None,
181 expand: None,
182 #[cfg(any(feature = "v3_20", feature = "dox"))]
183 focus_on_click: None,
184 halign: None,
185 has_default: None,
186 has_focus: None,
187 has_tooltip: None,
188 height_request: None,
189 hexpand: None,
190 hexpand_set: None,
191 is_focus: None,
192 margin: None,
193 margin_bottom: None,
194 margin_end: None,
195 margin_start: None,
196 margin_top: None,
197 name: None,
198 no_show_all: None,
199 opacity: None,
200 parent: None,
201 receives_default: None,
202 sensitive: None,
203 tooltip_markup: None,
204 tooltip_text: None,
205 valign: None,
206 vexpand: None,
207 vexpand_set: None,
208 visible: None,
209 width_request: None,
210 }
211 }
212
213 pub fn build(self) -> ComboBox {
214 let mut properties: Vec<(&str, &dyn ToValue)> = vec![];
215 if let Some(ref active) = self.active {
216 properties.push(("active", active));
217 }
218 if let Some(ref active_id) = self.active_id {
219 properties.push(("active-id", active_id));
220 }
221 if let Some(ref button_sensitivity) = self.button_sensitivity {
222 properties.push(("button-sensitivity", button_sensitivity));
223 }
224 if let Some(ref cell_area) = self.cell_area {
225 properties.push(("cell-area", cell_area));
226 }
227 if let Some(ref column_span_column) = self.column_span_column {
228 properties.push(("column-span-column", column_span_column));
229 }
230 if let Some(ref entry_text_column) = self.entry_text_column {
231 properties.push(("entry-text-column", entry_text_column));
232 }
233 if let Some(ref has_entry) = self.has_entry {
234 properties.push(("has-entry", has_entry));
235 }
236 if let Some(ref has_frame) = self.has_frame {
237 properties.push(("has-frame", has_frame));
238 }
239 if let Some(ref id_column) = self.id_column {
240 properties.push(("id-column", id_column));
241 }
242 if let Some(ref model) = self.model {
243 properties.push(("model", model));
244 }
245 if let Some(ref popup_fixed_width) = self.popup_fixed_width {
246 properties.push(("popup-fixed-width", popup_fixed_width));
247 }
248 if let Some(ref row_span_column) = self.row_span_column {
249 properties.push(("row-span-column", row_span_column));
250 }
251 if let Some(ref wrap_width) = self.wrap_width {
252 properties.push(("wrap-width", wrap_width));
253 }
254 if let Some(ref border_width) = self.border_width {
255 properties.push(("border-width", border_width));
256 }
257 if let Some(ref child) = self.child {
258 properties.push(("child", child));
259 }
260 if let Some(ref resize_mode) = self.resize_mode {
261 properties.push(("resize-mode", resize_mode));
262 }
263 if let Some(ref app_paintable) = self.app_paintable {
264 properties.push(("app-paintable", app_paintable));
265 }
266 if let Some(ref can_default) = self.can_default {
267 properties.push(("can-default", can_default));
268 }
269 if let Some(ref can_focus) = self.can_focus {
270 properties.push(("can-focus", can_focus));
271 }
272 if let Some(ref events) = self.events {
273 properties.push(("events", events));
274 }
275 if let Some(ref expand) = self.expand {
276 properties.push(("expand", expand));
277 }
278 #[cfg(any(feature = "v3_20", feature = "dox"))]
279 {
280 if let Some(ref focus_on_click) = self.focus_on_click {
281 properties.push(("focus-on-click", focus_on_click));
282 }
283 }
284 if let Some(ref halign) = self.halign {
285 properties.push(("halign", halign));
286 }
287 if let Some(ref has_default) = self.has_default {
288 properties.push(("has-default", has_default));
289 }
290 if let Some(ref has_focus) = self.has_focus {
291 properties.push(("has-focus", has_focus));
292 }
293 if let Some(ref has_tooltip) = self.has_tooltip {
294 properties.push(("has-tooltip", has_tooltip));
295 }
296 if let Some(ref height_request) = self.height_request {
297 properties.push(("height-request", height_request));
298 }
299 if let Some(ref hexpand) = self.hexpand {
300 properties.push(("hexpand", hexpand));
301 }
302 if let Some(ref hexpand_set) = self.hexpand_set {
303 properties.push(("hexpand-set", hexpand_set));
304 }
305 if let Some(ref is_focus) = self.is_focus {
306 properties.push(("is-focus", is_focus));
307 }
308 if let Some(ref margin) = self.margin {
309 properties.push(("margin", margin));
310 }
311 if let Some(ref margin_bottom) = self.margin_bottom {
312 properties.push(("margin-bottom", margin_bottom));
313 }
314 if let Some(ref margin_end) = self.margin_end {
315 properties.push(("margin-end", margin_end));
316 }
317 if let Some(ref margin_start) = self.margin_start {
318 properties.push(("margin-start", margin_start));
319 }
320 if let Some(ref margin_top) = self.margin_top {
321 properties.push(("margin-top", margin_top));
322 }
323 if let Some(ref name) = self.name {
324 properties.push(("name", name));
325 }
326 if let Some(ref no_show_all) = self.no_show_all {
327 properties.push(("no-show-all", no_show_all));
328 }
329 if let Some(ref opacity) = self.opacity {
330 properties.push(("opacity", opacity));
331 }
332 if let Some(ref parent) = self.parent {
333 properties.push(("parent", parent));
334 }
335 if let Some(ref receives_default) = self.receives_default {
336 properties.push(("receives-default", receives_default));
337 }
338 if let Some(ref sensitive) = self.sensitive {
339 properties.push(("sensitive", sensitive));
340 }
341 if let Some(ref tooltip_markup) = self.tooltip_markup {
342 properties.push(("tooltip-markup", tooltip_markup));
343 }
344 if let Some(ref tooltip_text) = self.tooltip_text {
345 properties.push(("tooltip-text", tooltip_text));
346 }
347 if let Some(ref valign) = self.valign {
348 properties.push(("valign", valign));
349 }
350 if let Some(ref vexpand) = self.vexpand {
351 properties.push(("vexpand", vexpand));
352 }
353 if let Some(ref vexpand_set) = self.vexpand_set {
354 properties.push(("vexpand-set", vexpand_set));
355 }
356 if let Some(ref visible) = self.visible {
357 properties.push(("visible", visible));
358 }
359 if let Some(ref width_request) = self.width_request {
360 properties.push(("width-request", width_request));
361 }
362 glib::Object::new(ComboBox::static_type(), &properties)
363 .expect("object new")
364 .downcast()
365 .expect("downcast")
366 }
367
368 pub fn active(mut self, active: i32) -> Self {
369 self.active = Some(active);
370 self
371 }
372
373 pub fn active_id(mut self, active_id: &str) -> Self {
374 self.active_id = Some(active_id.to_string());
375 self
376 }
377
378 pub fn button_sensitivity(mut self, button_sensitivity: SensitivityType) -> Self {
379 self.button_sensitivity = Some(button_sensitivity);
380 self
381 }
382
383 pub fn cell_area(mut self, cell_area: &CellArea) -> Self {
384 self.cell_area = Some(cell_area.clone());
385 self
386 }
387
388 pub fn column_span_column(mut self, column_span_column: i32) -> Self {
389 self.column_span_column = Some(column_span_column);
390 self
391 }
392
393 pub fn entry_text_column(mut self, entry_text_column: i32) -> Self {
394 self.entry_text_column = Some(entry_text_column);
395 self
396 }
397
398 pub fn has_entry(mut self, has_entry: bool) -> Self {
399 self.has_entry = Some(has_entry);
400 self
401 }
402
403 pub fn has_frame(mut self, has_frame: bool) -> Self {
404 self.has_frame = Some(has_frame);
405 self
406 }
407
408 pub fn id_column(mut self, id_column: i32) -> Self {
409 self.id_column = Some(id_column);
410 self
411 }
412
413 pub fn model(mut self, model: &TreeModel) -> Self {
414 self.model = Some(model.clone());
415 self
416 }
417
418 pub fn popup_fixed_width(mut self, popup_fixed_width: bool) -> Self {
419 self.popup_fixed_width = Some(popup_fixed_width);
420 self
421 }
422
423 pub fn row_span_column(mut self, row_span_column: i32) -> Self {
424 self.row_span_column = Some(row_span_column);
425 self
426 }
427
428 pub fn wrap_width(mut self, wrap_width: i32) -> Self {
429 self.wrap_width = Some(wrap_width);
430 self
431 }
432
433 pub fn border_width(mut self, border_width: u32) -> Self {
434 self.border_width = Some(border_width);
435 self
436 }
437
438 pub fn child(mut self, child: &Widget) -> Self {
439 self.child = Some(child.clone());
440 self
441 }
442
443 pub fn resize_mode(mut self, resize_mode: ResizeMode) -> Self {
444 self.resize_mode = Some(resize_mode);
445 self
446 }
447
448 pub fn app_paintable(mut self, app_paintable: bool) -> Self {
449 self.app_paintable = Some(app_paintable);
450 self
451 }
452
453 pub fn can_default(mut self, can_default: bool) -> Self {
454 self.can_default = Some(can_default);
455 self
456 }
457
458 pub fn can_focus(mut self, can_focus: bool) -> Self {
459 self.can_focus = Some(can_focus);
460 self
461 }
462
463 pub fn events(mut self, events: gdk::EventMask) -> Self {
464 self.events = Some(events);
465 self
466 }
467
468 pub fn expand(mut self, expand: bool) -> Self {
469 self.expand = Some(expand);
470 self
471 }
472
473 #[cfg(any(feature = "v3_20", feature = "dox"))]
474 pub fn focus_on_click(mut self, focus_on_click: bool) -> Self {
475 self.focus_on_click = Some(focus_on_click);
476 self
477 }
478
479 pub fn halign(mut self, halign: Align) -> Self {
480 self.halign = Some(halign);
481 self
482 }
483
484 pub fn has_default(mut self, has_default: bool) -> Self {
485 self.has_default = Some(has_default);
486 self
487 }
488
489 pub fn has_focus(mut self, has_focus: bool) -> Self {
490 self.has_focus = Some(has_focus);
491 self
492 }
493
494 pub fn has_tooltip(mut self, has_tooltip: bool) -> Self {
495 self.has_tooltip = Some(has_tooltip);
496 self
497 }
498
499 pub fn height_request(mut self, height_request: i32) -> Self {
500 self.height_request = Some(height_request);
501 self
502 }
503
504 pub fn hexpand(mut self, hexpand: bool) -> Self {
505 self.hexpand = Some(hexpand);
506 self
507 }
508
509 pub fn hexpand_set(mut self, hexpand_set: bool) -> Self {
510 self.hexpand_set = Some(hexpand_set);
511 self
512 }
513
514 pub fn is_focus(mut self, is_focus: bool) -> Self {
515 self.is_focus = Some(is_focus);
516 self
517 }
518
519 pub fn margin(mut self, margin: i32) -> Self {
520 self.margin = Some(margin);
521 self
522 }
523
524 pub fn margin_bottom(mut self, margin_bottom: i32) -> Self {
525 self.margin_bottom = Some(margin_bottom);
526 self
527 }
528
529 pub fn margin_end(mut self, margin_end: i32) -> Self {
530 self.margin_end = Some(margin_end);
531 self
532 }
533
534 pub fn margin_start(mut self, margin_start: i32) -> Self {
535 self.margin_start = Some(margin_start);
536 self
537 }
538
539 pub fn margin_top(mut self, margin_top: i32) -> Self {
540 self.margin_top = Some(margin_top);
541 self
542 }
543
544 pub fn name(mut self, name: &str) -> Self {
545 self.name = Some(name.to_string());
546 self
547 }
548
549 pub fn no_show_all(mut self, no_show_all: bool) -> Self {
550 self.no_show_all = Some(no_show_all);
551 self
552 }
553
554 pub fn opacity(mut self, opacity: f64) -> Self {
555 self.opacity = Some(opacity);
556 self
557 }
558
559 pub fn parent(mut self, parent: &Container) -> Self {
560 self.parent = Some(parent.clone());
561 self
562 }
563
564 pub fn receives_default(mut self, receives_default: bool) -> Self {
565 self.receives_default = Some(receives_default);
566 self
567 }
568
569 pub fn sensitive(mut self, sensitive: bool) -> Self {
570 self.sensitive = Some(sensitive);
571 self
572 }
573
574 pub fn tooltip_markup(mut self, tooltip_markup: &str) -> Self {
575 self.tooltip_markup = Some(tooltip_markup.to_string());
576 self
577 }
578
579 pub fn tooltip_text(mut self, tooltip_text: &str) -> Self {
580 self.tooltip_text = Some(tooltip_text.to_string());
581 self
582 }
583
584 pub fn valign(mut self, valign: Align) -> Self {
585 self.valign = Some(valign);
586 self
587 }
588
589 pub fn vexpand(mut self, vexpand: bool) -> Self {
590 self.vexpand = Some(vexpand);
591 self
592 }
593
594 pub fn vexpand_set(mut self, vexpand_set: bool) -> Self {
595 self.vexpand_set = Some(vexpand_set);
596 self
597 }
598
599 pub fn visible(mut self, visible: bool) -> Self {
600 self.visible = Some(visible);
601 self
602 }
603
604 pub fn width_request(mut self, width_request: i32) -> Self {
605 self.width_request = Some(width_request);
606 self
607 }
608}
609
610pub const NONE_COMBO_BOX: Option<&ComboBox> = None;
611
612pub trait ComboBoxExt: 'static {
613 fn get_active_id(&self) -> Option<GString>;
614
615 fn get_active_iter(&self) -> Option<TreeIter>;
616
617 fn get_button_sensitivity(&self) -> SensitivityType;
618
619 fn get_column_span_column(&self) -> i32;
620
621 fn get_entry_text_column(&self) -> i32;
622
623 #[cfg_attr(feature = "v3_20", deprecated)]
624 #[cfg(any(not(feature = "v3_20"), feature = "dox"))]
625 fn get_focus_on_click(&self) -> bool;
626
627 fn get_has_entry(&self) -> bool;
628
629 fn get_id_column(&self) -> i32;
630
631 fn get_model(&self) -> Option<TreeModel>;
632
633 fn get_popup_accessible(&self) -> Option<atk::Object>;
634
635 fn get_popup_fixed_width(&self) -> bool;
636
637 fn get_row_span_column(&self) -> i32;
640
641 fn get_wrap_width(&self) -> i32;
642
643 fn popdown(&self);
644
645 fn popup(&self);
646
647 fn popup_for_device(&self, device: &gdk::Device);
648
649 fn set_active_id(&self, active_id: Option<&str>) -> bool;
650
651 fn set_active_iter(&self, iter: Option<&TreeIter>);
652
653 fn set_button_sensitivity(&self, sensitivity: SensitivityType);
654
655 fn set_column_span_column(&self, column_span: i32);
656
657 fn set_entry_text_column(&self, text_column: i32);
658
659 #[cfg_attr(feature = "v3_20", deprecated)]
660 #[cfg(any(not(feature = "v3_20"), feature = "dox"))]
661 fn set_focus_on_click(&self, focus_on_click: bool);
662
663 fn set_id_column(&self, id_column: i32);
664
665 fn set_model<P: IsA<TreeModel>>(&self, model: Option<&P>);
666
667 fn set_popup_fixed_width(&self, fixed: bool);
668
669 fn set_row_separator_func<P: Fn(&TreeModel, &TreeIter) -> bool + 'static>(&self, func: P);
670
671 fn set_row_span_column(&self, row_span: i32);
672
673 fn set_wrap_width(&self, width: i32);
674
675 fn get_property_cell_area(&self) -> Option<CellArea>;
676
677 fn get_property_has_frame(&self) -> bool;
678
679 fn set_property_has_frame(&self, has_frame: bool);
680
681 fn get_property_popup_shown(&self) -> bool;
682
683 fn connect_changed<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId;
684
685 fn connect_format_entry_text<F: Fn(&Self, &str) -> String + 'static>(
686 &self,
687 f: F,
688 ) -> SignalHandlerId;
689
690 fn connect_move_active<F: Fn(&Self, ScrollType) + 'static>(&self, f: F) -> SignalHandlerId;
691
692 fn emit_move_active(&self, scroll_type: ScrollType);
693
694 fn connect_popdown<F: Fn(&Self) -> bool + 'static>(&self, f: F) -> SignalHandlerId;
695
696 fn emit_popdown(&self) -> bool;
697
698 fn connect_popup<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId;
699
700 fn emit_popup(&self);
701
702 fn connect_property_active_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId;
703
704 fn connect_property_active_id_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId;
705
706 fn connect_property_button_sensitivity_notify<F: Fn(&Self) + 'static>(
707 &self,
708 f: F,
709 ) -> SignalHandlerId;
710
711 fn connect_property_column_span_column_notify<F: Fn(&Self) + 'static>(
712 &self,
713 f: F,
714 ) -> SignalHandlerId;
715
716 fn connect_property_entry_text_column_notify<F: Fn(&Self) + 'static>(
717 &self,
718 f: F,
719 ) -> SignalHandlerId;
720
721 fn connect_property_has_frame_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId;
722
723 fn connect_property_id_column_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId;
724
725 fn connect_property_model_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId;
726
727 fn connect_property_popup_fixed_width_notify<F: Fn(&Self) + 'static>(
728 &self,
729 f: F,
730 ) -> SignalHandlerId;
731
732 fn connect_property_popup_shown_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId;
733
734 fn connect_property_row_span_column_notify<F: Fn(&Self) + 'static>(
735 &self,
736 f: F,
737 ) -> SignalHandlerId;
738
739 fn connect_property_wrap_width_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId;
740}
741
742impl<O: IsA<ComboBox>> ComboBoxExt for O {
743 fn get_active_id(&self) -> Option<GString> {
744 unsafe {
745 from_glib_none(gtk_sys::gtk_combo_box_get_active_id(
746 self.as_ref().to_glib_none().0,
747 ))
748 }
749 }
750
751 fn get_active_iter(&self) -> Option<TreeIter> {
752 unsafe {
753 let mut iter = TreeIter::uninitialized();
754 let ret = from_glib(gtk_sys::gtk_combo_box_get_active_iter(
755 self.as_ref().to_glib_none().0,
756 iter.to_glib_none_mut().0,
757 ));
758 if ret {
759 Some(iter)
760 } else {
761 None
762 }
763 }
764 }
765
766 fn get_button_sensitivity(&self) -> SensitivityType {
767 unsafe {
768 from_glib(gtk_sys::gtk_combo_box_get_button_sensitivity(
769 self.as_ref().to_glib_none().0,
770 ))
771 }
772 }
773
774 fn get_column_span_column(&self) -> i32 {
775 unsafe { gtk_sys::gtk_combo_box_get_column_span_column(self.as_ref().to_glib_none().0) }
776 }
777
778 fn get_entry_text_column(&self) -> i32 {
779 unsafe { gtk_sys::gtk_combo_box_get_entry_text_column(self.as_ref().to_glib_none().0) }
780 }
781
782 #[cfg(any(not(feature = "v3_20"), feature = "dox"))]
783 fn get_focus_on_click(&self) -> bool {
784 unsafe {
785 from_glib(gtk_sys::gtk_combo_box_get_focus_on_click(
786 self.as_ref().to_glib_none().0,
787 ))
788 }
789 }
790
791 fn get_has_entry(&self) -> bool {
792 unsafe {
793 from_glib(gtk_sys::gtk_combo_box_get_has_entry(
794 self.as_ref().to_glib_none().0,
795 ))
796 }
797 }
798
799 fn get_id_column(&self) -> i32 {
800 unsafe { gtk_sys::gtk_combo_box_get_id_column(self.as_ref().to_glib_none().0) }
801 }
802
803 fn get_model(&self) -> Option<TreeModel> {
804 unsafe {
805 from_glib_none(gtk_sys::gtk_combo_box_get_model(
806 self.as_ref().to_glib_none().0,
807 ))
808 }
809 }
810
811 fn get_popup_accessible(&self) -> Option<atk::Object> {
812 unsafe {
813 from_glib_none(gtk_sys::gtk_combo_box_get_popup_accessible(
814 self.as_ref().to_glib_none().0,
815 ))
816 }
817 }
818
819 fn get_popup_fixed_width(&self) -> bool {
820 unsafe {
821 from_glib(gtk_sys::gtk_combo_box_get_popup_fixed_width(
822 self.as_ref().to_glib_none().0,
823 ))
824 }
825 }
826
827 fn get_row_span_column(&self) -> i32 {
832 unsafe { gtk_sys::gtk_combo_box_get_row_span_column(self.as_ref().to_glib_none().0) }
833 }
834
835 fn get_wrap_width(&self) -> i32 {
836 unsafe { gtk_sys::gtk_combo_box_get_wrap_width(self.as_ref().to_glib_none().0) }
837 }
838
839 fn popdown(&self) {
840 unsafe {
841 gtk_sys::gtk_combo_box_popdown(self.as_ref().to_glib_none().0);
842 }
843 }
844
845 fn popup(&self) {
846 unsafe {
847 gtk_sys::gtk_combo_box_popup(self.as_ref().to_glib_none().0);
848 }
849 }
850
851 fn popup_for_device(&self, device: &gdk::Device) {
852 unsafe {
853 gtk_sys::gtk_combo_box_popup_for_device(
854 self.as_ref().to_glib_none().0,
855 device.to_glib_none().0,
856 );
857 }
858 }
859
860 fn set_active_id(&self, active_id: Option<&str>) -> bool {
861 unsafe {
862 from_glib(gtk_sys::gtk_combo_box_set_active_id(
863 self.as_ref().to_glib_none().0,
864 active_id.to_glib_none().0,
865 ))
866 }
867 }
868
869 fn set_active_iter(&self, iter: Option<&TreeIter>) {
870 unsafe {
871 gtk_sys::gtk_combo_box_set_active_iter(
872 self.as_ref().to_glib_none().0,
873 mut_override(iter.to_glib_none().0),
874 );
875 }
876 }
877
878 fn set_button_sensitivity(&self, sensitivity: SensitivityType) {
879 unsafe {
880 gtk_sys::gtk_combo_box_set_button_sensitivity(
881 self.as_ref().to_glib_none().0,
882 sensitivity.to_glib(),
883 );
884 }
885 }
886
887 fn set_column_span_column(&self, column_span: i32) {
888 unsafe {
889 gtk_sys::gtk_combo_box_set_column_span_column(
890 self.as_ref().to_glib_none().0,
891 column_span,
892 );
893 }
894 }
895
896 fn set_entry_text_column(&self, text_column: i32) {
897 unsafe {
898 gtk_sys::gtk_combo_box_set_entry_text_column(
899 self.as_ref().to_glib_none().0,
900 text_column,
901 );
902 }
903 }
904
905 #[cfg(any(not(feature = "v3_20"), feature = "dox"))]
906 fn set_focus_on_click(&self, focus_on_click: bool) {
907 unsafe {
908 gtk_sys::gtk_combo_box_set_focus_on_click(
909 self.as_ref().to_glib_none().0,
910 focus_on_click.to_glib(),
911 );
912 }
913 }
914
915 fn set_id_column(&self, id_column: i32) {
916 unsafe {
917 gtk_sys::gtk_combo_box_set_id_column(self.as_ref().to_glib_none().0, id_column);
918 }
919 }
920
921 fn set_model<P: IsA<TreeModel>>(&self, model: Option<&P>) {
922 unsafe {
923 gtk_sys::gtk_combo_box_set_model(
924 self.as_ref().to_glib_none().0,
925 model.map(|p| p.as_ref()).to_glib_none().0,
926 );
927 }
928 }
929
930 fn set_popup_fixed_width(&self, fixed: bool) {
931 unsafe {
932 gtk_sys::gtk_combo_box_set_popup_fixed_width(
933 self.as_ref().to_glib_none().0,
934 fixed.to_glib(),
935 );
936 }
937 }
938
939 fn set_row_separator_func<P: Fn(&TreeModel, &TreeIter) -> bool + 'static>(&self, func: P) {
940 let func_data: Box_<P> = Box::new(func);
941 unsafe extern "C" fn func_func<P: Fn(&TreeModel, &TreeIter) -> bool + 'static>(
942 model: *mut gtk_sys::GtkTreeModel,
943 iter: *mut gtk_sys::GtkTreeIter,
944 data: glib_sys::gpointer,
945 ) -> glib_sys::gboolean {
946 let model = from_glib_borrow(model);
947 let iter = from_glib_borrow(iter);
948 let callback: &P = &*(data as *mut _);
949 let res = (*callback)(&model, &iter);
950 res.to_glib()
951 }
952 let func = Some(func_func::<P> as _);
953 unsafe extern "C" fn destroy_func<P: Fn(&TreeModel, &TreeIter) -> bool + 'static>(
954 data: glib_sys::gpointer,
955 ) {
956 let _callback: Box_<P> = Box_::from_raw(data as *mut _);
957 }
958 let destroy_call3 = Some(destroy_func::<P> as _);
959 let super_callback0: Box_<P> = func_data;
960 unsafe {
961 gtk_sys::gtk_combo_box_set_row_separator_func(
962 self.as_ref().to_glib_none().0,
963 func,
964 Box::into_raw(super_callback0) as *mut _,
965 destroy_call3,
966 );
967 }
968 }
969
970 fn set_row_span_column(&self, row_span: i32) {
971 unsafe {
972 gtk_sys::gtk_combo_box_set_row_span_column(self.as_ref().to_glib_none().0, row_span);
973 }
974 }
975
976 fn set_wrap_width(&self, width: i32) {
977 unsafe {
978 gtk_sys::gtk_combo_box_set_wrap_width(self.as_ref().to_glib_none().0, width);
979 }
980 }
981
982 fn get_property_cell_area(&self) -> Option<CellArea> {
983 unsafe {
984 let mut value = Value::from_type(<CellArea as StaticType>::static_type());
985 gobject_sys::g_object_get_property(
986 self.to_glib_none().0 as *mut gobject_sys::GObject,
987 b"cell-area\0".as_ptr() as *const _,
988 value.to_glib_none_mut().0,
989 );
990 value.get()
991 }
992 }
993
994 fn get_property_has_frame(&self) -> bool {
995 unsafe {
996 let mut value = Value::from_type(<bool as StaticType>::static_type());
997 gobject_sys::g_object_get_property(
998 self.to_glib_none().0 as *mut gobject_sys::GObject,
999 b"has-frame\0".as_ptr() as *const _,
1000 value.to_glib_none_mut().0,
1001 );
1002 value.get().unwrap()
1003 }
1004 }
1005
1006 fn set_property_has_frame(&self, has_frame: bool) {
1007 unsafe {
1008 gobject_sys::g_object_set_property(
1009 self.to_glib_none().0 as *mut gobject_sys::GObject,
1010 b"has-frame\0".as_ptr() as *const _,
1011 Value::from(&has_frame).to_glib_none().0,
1012 );
1013 }
1014 }
1015
1016 fn get_property_popup_shown(&self) -> bool {
1017 unsafe {
1018 let mut value = Value::from_type(<bool as StaticType>::static_type());
1019 gobject_sys::g_object_get_property(
1020 self.to_glib_none().0 as *mut gobject_sys::GObject,
1021 b"popup-shown\0".as_ptr() as *const _,
1022 value.to_glib_none_mut().0,
1023 );
1024 value.get().unwrap()
1025 }
1026 }
1027
1028 fn connect_changed<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
1029 unsafe extern "C" fn changed_trampoline<P, F: Fn(&P) + 'static>(
1030 this: *mut gtk_sys::GtkComboBox,
1031 f: glib_sys::gpointer,
1032 ) where
1033 P: IsA<ComboBox>,
1034 {
1035 let f: &F = &*(f as *const F);
1036 f(&ComboBox::from_glib_borrow(this).unsafe_cast())
1037 }
1038 unsafe {
1039 let f: Box_<F> = Box_::new(f);
1040 connect_raw(
1041 self.as_ptr() as *mut _,
1042 b"changed\0".as_ptr() as *const _,
1043 Some(transmute(changed_trampoline::<Self, F> as usize)),
1044 Box_::into_raw(f),
1045 )
1046 }
1047 }
1048
1049 fn connect_format_entry_text<F: Fn(&Self, &str) -> String + 'static>(
1050 &self,
1051 f: F,
1052 ) -> SignalHandlerId {
1053 unsafe extern "C" fn format_entry_text_trampoline<P, F: Fn(&P, &str) -> String + 'static>(
1054 this: *mut gtk_sys::GtkComboBox,
1055 path: *mut libc::c_char,
1056 f: glib_sys::gpointer,
1057 ) -> *mut libc::c_char
1058 where
1059 P: IsA<ComboBox>,
1060 {
1061 let f: &F = &*(f as *const F);
1062 f(
1063 &ComboBox::from_glib_borrow(this).unsafe_cast(),
1064 &GString::from_glib_borrow(path),
1065 )
1066 .to_glib_full()
1067 }
1068 unsafe {
1069 let f: Box_<F> = Box_::new(f);
1070 connect_raw(
1071 self.as_ptr() as *mut _,
1072 b"format-entry-text\0".as_ptr() as *const _,
1073 Some(transmute(format_entry_text_trampoline::<Self, F> as usize)),
1074 Box_::into_raw(f),
1075 )
1076 }
1077 }
1078
1079 fn connect_move_active<F: Fn(&Self, ScrollType) + 'static>(&self, f: F) -> SignalHandlerId {
1080 unsafe extern "C" fn move_active_trampoline<P, F: Fn(&P, ScrollType) + 'static>(
1081 this: *mut gtk_sys::GtkComboBox,
1082 scroll_type: gtk_sys::GtkScrollType,
1083 f: glib_sys::gpointer,
1084 ) where
1085 P: IsA<ComboBox>,
1086 {
1087 let f: &F = &*(f as *const F);
1088 f(
1089 &ComboBox::from_glib_borrow(this).unsafe_cast(),
1090 from_glib(scroll_type),
1091 )
1092 }
1093 unsafe {
1094 let f: Box_<F> = Box_::new(f);
1095 connect_raw(
1096 self.as_ptr() as *mut _,
1097 b"move-active\0".as_ptr() as *const _,
1098 Some(transmute(move_active_trampoline::<Self, F> as usize)),
1099 Box_::into_raw(f),
1100 )
1101 }
1102 }
1103
1104 fn emit_move_active(&self, scroll_type: ScrollType) {
1105 let _ = unsafe {
1106 glib::Object::from_glib_borrow(self.to_glib_none().0 as *mut gobject_sys::GObject)
1107 .emit("move-active", &[&scroll_type])
1108 .unwrap()
1109 };
1110 }
1111
1112 fn connect_popdown<F: Fn(&Self) -> bool + 'static>(&self, f: F) -> SignalHandlerId {
1113 unsafe extern "C" fn popdown_trampoline<P, F: Fn(&P) -> bool + 'static>(
1114 this: *mut gtk_sys::GtkComboBox,
1115 f: glib_sys::gpointer,
1116 ) -> glib_sys::gboolean
1117 where
1118 P: IsA<ComboBox>,
1119 {
1120 let f: &F = &*(f as *const F);
1121 f(&ComboBox::from_glib_borrow(this).unsafe_cast()).to_glib()
1122 }
1123 unsafe {
1124 let f: Box_<F> = Box_::new(f);
1125 connect_raw(
1126 self.as_ptr() as *mut _,
1127 b"popdown\0".as_ptr() as *const _,
1128 Some(transmute(popdown_trampoline::<Self, F> as usize)),
1129 Box_::into_raw(f),
1130 )
1131 }
1132 }
1133
1134 fn emit_popdown(&self) -> bool {
1135 let res = unsafe {
1136 glib::Object::from_glib_borrow(self.to_glib_none().0 as *mut gobject_sys::GObject)
1137 .emit("popdown", &[])
1138 .unwrap()
1139 };
1140 res.unwrap().get().unwrap()
1141 }
1142
1143 fn connect_popup<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
1144 unsafe extern "C" fn popup_trampoline<P, F: Fn(&P) + 'static>(
1145 this: *mut gtk_sys::GtkComboBox,
1146 f: glib_sys::gpointer,
1147 ) where
1148 P: IsA<ComboBox>,
1149 {
1150 let f: &F = &*(f as *const F);
1151 f(&ComboBox::from_glib_borrow(this).unsafe_cast())
1152 }
1153 unsafe {
1154 let f: Box_<F> = Box_::new(f);
1155 connect_raw(
1156 self.as_ptr() as *mut _,
1157 b"popup\0".as_ptr() as *const _,
1158 Some(transmute(popup_trampoline::<Self, F> as usize)),
1159 Box_::into_raw(f),
1160 )
1161 }
1162 }
1163
1164 fn emit_popup(&self) {
1165 let _ = unsafe {
1166 glib::Object::from_glib_borrow(self.to_glib_none().0 as *mut gobject_sys::GObject)
1167 .emit("popup", &[])
1168 .unwrap()
1169 };
1170 }
1171
1172 fn connect_property_active_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
1173 unsafe extern "C" fn notify_active_trampoline<P, F: Fn(&P) + 'static>(
1174 this: *mut gtk_sys::GtkComboBox,
1175 _param_spec: glib_sys::gpointer,
1176 f: glib_sys::gpointer,
1177 ) where
1178 P: IsA<ComboBox>,
1179 {
1180 let f: &F = &*(f as *const F);
1181 f(&ComboBox::from_glib_borrow(this).unsafe_cast())
1182 }
1183 unsafe {
1184 let f: Box_<F> = Box_::new(f);
1185 connect_raw(
1186 self.as_ptr() as *mut _,
1187 b"notify::active\0".as_ptr() as *const _,
1188 Some(transmute(notify_active_trampoline::<Self, F> as usize)),
1189 Box_::into_raw(f),
1190 )
1191 }
1192 }
1193
1194 fn connect_property_active_id_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
1195 unsafe extern "C" fn notify_active_id_trampoline<P, F: Fn(&P) + 'static>(
1196 this: *mut gtk_sys::GtkComboBox,
1197 _param_spec: glib_sys::gpointer,
1198 f: glib_sys::gpointer,
1199 ) where
1200 P: IsA<ComboBox>,
1201 {
1202 let f: &F = &*(f as *const F);
1203 f(&ComboBox::from_glib_borrow(this).unsafe_cast())
1204 }
1205 unsafe {
1206 let f: Box_<F> = Box_::new(f);
1207 connect_raw(
1208 self.as_ptr() as *mut _,
1209 b"notify::active-id\0".as_ptr() as *const _,
1210 Some(transmute(notify_active_id_trampoline::<Self, F> as usize)),
1211 Box_::into_raw(f),
1212 )
1213 }
1214 }
1215
1216 fn connect_property_button_sensitivity_notify<F: Fn(&Self) + 'static>(
1217 &self,
1218 f: F,
1219 ) -> SignalHandlerId {
1220 unsafe extern "C" fn notify_button_sensitivity_trampoline<P, F: Fn(&P) + 'static>(
1221 this: *mut gtk_sys::GtkComboBox,
1222 _param_spec: glib_sys::gpointer,
1223 f: glib_sys::gpointer,
1224 ) where
1225 P: IsA<ComboBox>,
1226 {
1227 let f: &F = &*(f as *const F);
1228 f(&ComboBox::from_glib_borrow(this).unsafe_cast())
1229 }
1230 unsafe {
1231 let f: Box_<F> = Box_::new(f);
1232 connect_raw(
1233 self.as_ptr() as *mut _,
1234 b"notify::button-sensitivity\0".as_ptr() as *const _,
1235 Some(transmute(
1236 notify_button_sensitivity_trampoline::<Self, F> as usize,
1237 )),
1238 Box_::into_raw(f),
1239 )
1240 }
1241 }
1242
1243 fn connect_property_column_span_column_notify<F: Fn(&Self) + 'static>(
1244 &self,
1245 f: F,
1246 ) -> SignalHandlerId {
1247 unsafe extern "C" fn notify_column_span_column_trampoline<P, F: Fn(&P) + 'static>(
1248 this: *mut gtk_sys::GtkComboBox,
1249 _param_spec: glib_sys::gpointer,
1250 f: glib_sys::gpointer,
1251 ) where
1252 P: IsA<ComboBox>,
1253 {
1254 let f: &F = &*(f as *const F);
1255 f(&ComboBox::from_glib_borrow(this).unsafe_cast())
1256 }
1257 unsafe {
1258 let f: Box_<F> = Box_::new(f);
1259 connect_raw(
1260 self.as_ptr() as *mut _,
1261 b"notify::column-span-column\0".as_ptr() as *const _,
1262 Some(transmute(
1263 notify_column_span_column_trampoline::<Self, F> as usize,
1264 )),
1265 Box_::into_raw(f),
1266 )
1267 }
1268 }
1269
1270 fn connect_property_entry_text_column_notify<F: Fn(&Self) + 'static>(
1271 &self,
1272 f: F,
1273 ) -> SignalHandlerId {
1274 unsafe extern "C" fn notify_entry_text_column_trampoline<P, F: Fn(&P) + 'static>(
1275 this: *mut gtk_sys::GtkComboBox,
1276 _param_spec: glib_sys::gpointer,
1277 f: glib_sys::gpointer,
1278 ) where
1279 P: IsA<ComboBox>,
1280 {
1281 let f: &F = &*(f as *const F);
1282 f(&ComboBox::from_glib_borrow(this).unsafe_cast())
1283 }
1284 unsafe {
1285 let f: Box_<F> = Box_::new(f);
1286 connect_raw(
1287 self.as_ptr() as *mut _,
1288 b"notify::entry-text-column\0".as_ptr() as *const _,
1289 Some(transmute(
1290 notify_entry_text_column_trampoline::<Self, F> as usize,
1291 )),
1292 Box_::into_raw(f),
1293 )
1294 }
1295 }
1296
1297 fn connect_property_has_frame_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
1298 unsafe extern "C" fn notify_has_frame_trampoline<P, F: Fn(&P) + 'static>(
1299 this: *mut gtk_sys::GtkComboBox,
1300 _param_spec: glib_sys::gpointer,
1301 f: glib_sys::gpointer,
1302 ) where
1303 P: IsA<ComboBox>,
1304 {
1305 let f: &F = &*(f as *const F);
1306 f(&ComboBox::from_glib_borrow(this).unsafe_cast())
1307 }
1308 unsafe {
1309 let f: Box_<F> = Box_::new(f);
1310 connect_raw(
1311 self.as_ptr() as *mut _,
1312 b"notify::has-frame\0".as_ptr() as *const _,
1313 Some(transmute(notify_has_frame_trampoline::<Self, F> as usize)),
1314 Box_::into_raw(f),
1315 )
1316 }
1317 }
1318
1319 fn connect_property_id_column_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
1320 unsafe extern "C" fn notify_id_column_trampoline<P, F: Fn(&P) + 'static>(
1321 this: *mut gtk_sys::GtkComboBox,
1322 _param_spec: glib_sys::gpointer,
1323 f: glib_sys::gpointer,
1324 ) where
1325 P: IsA<ComboBox>,
1326 {
1327 let f: &F = &*(f as *const F);
1328 f(&ComboBox::from_glib_borrow(this).unsafe_cast())
1329 }
1330 unsafe {
1331 let f: Box_<F> = Box_::new(f);
1332 connect_raw(
1333 self.as_ptr() as *mut _,
1334 b"notify::id-column\0".as_ptr() as *const _,
1335 Some(transmute(notify_id_column_trampoline::<Self, F> as usize)),
1336 Box_::into_raw(f),
1337 )
1338 }
1339 }
1340
1341 fn connect_property_model_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
1342 unsafe extern "C" fn notify_model_trampoline<P, F: Fn(&P) + 'static>(
1343 this: *mut gtk_sys::GtkComboBox,
1344 _param_spec: glib_sys::gpointer,
1345 f: glib_sys::gpointer,
1346 ) where
1347 P: IsA<ComboBox>,
1348 {
1349 let f: &F = &*(f as *const F);
1350 f(&ComboBox::from_glib_borrow(this).unsafe_cast())
1351 }
1352 unsafe {
1353 let f: Box_<F> = Box_::new(f);
1354 connect_raw(
1355 self.as_ptr() as *mut _,
1356 b"notify::model\0".as_ptr() as *const _,
1357 Some(transmute(notify_model_trampoline::<Self, F> as usize)),
1358 Box_::into_raw(f),
1359 )
1360 }
1361 }
1362
1363 fn connect_property_popup_fixed_width_notify<F: Fn(&Self) + 'static>(
1364 &self,
1365 f: F,
1366 ) -> SignalHandlerId {
1367 unsafe extern "C" fn notify_popup_fixed_width_trampoline<P, F: Fn(&P) + 'static>(
1368 this: *mut gtk_sys::GtkComboBox,
1369 _param_spec: glib_sys::gpointer,
1370 f: glib_sys::gpointer,
1371 ) where
1372 P: IsA<ComboBox>,
1373 {
1374 let f: &F = &*(f as *const F);
1375 f(&ComboBox::from_glib_borrow(this).unsafe_cast())
1376 }
1377 unsafe {
1378 let f: Box_<F> = Box_::new(f);
1379 connect_raw(
1380 self.as_ptr() as *mut _,
1381 b"notify::popup-fixed-width\0".as_ptr() as *const _,
1382 Some(transmute(
1383 notify_popup_fixed_width_trampoline::<Self, F> as usize,
1384 )),
1385 Box_::into_raw(f),
1386 )
1387 }
1388 }
1389
1390 fn connect_property_popup_shown_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
1391 unsafe extern "C" fn notify_popup_shown_trampoline<P, F: Fn(&P) + 'static>(
1392 this: *mut gtk_sys::GtkComboBox,
1393 _param_spec: glib_sys::gpointer,
1394 f: glib_sys::gpointer,
1395 ) where
1396 P: IsA<ComboBox>,
1397 {
1398 let f: &F = &*(f as *const F);
1399 f(&ComboBox::from_glib_borrow(this).unsafe_cast())
1400 }
1401 unsafe {
1402 let f: Box_<F> = Box_::new(f);
1403 connect_raw(
1404 self.as_ptr() as *mut _,
1405 b"notify::popup-shown\0".as_ptr() as *const _,
1406 Some(transmute(notify_popup_shown_trampoline::<Self, F> as usize)),
1407 Box_::into_raw(f),
1408 )
1409 }
1410 }
1411
1412 fn connect_property_row_span_column_notify<F: Fn(&Self) + 'static>(
1413 &self,
1414 f: F,
1415 ) -> SignalHandlerId {
1416 unsafe extern "C" fn notify_row_span_column_trampoline<P, F: Fn(&P) + 'static>(
1417 this: *mut gtk_sys::GtkComboBox,
1418 _param_spec: glib_sys::gpointer,
1419 f: glib_sys::gpointer,
1420 ) where
1421 P: IsA<ComboBox>,
1422 {
1423 let f: &F = &*(f as *const F);
1424 f(&ComboBox::from_glib_borrow(this).unsafe_cast())
1425 }
1426 unsafe {
1427 let f: Box_<F> = Box_::new(f);
1428 connect_raw(
1429 self.as_ptr() as *mut _,
1430 b"notify::row-span-column\0".as_ptr() as *const _,
1431 Some(transmute(
1432 notify_row_span_column_trampoline::<Self, F> as usize,
1433 )),
1434 Box_::into_raw(f),
1435 )
1436 }
1437 }
1438
1439 fn connect_property_wrap_width_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
1440 unsafe extern "C" fn notify_wrap_width_trampoline<P, F: Fn(&P) + 'static>(
1441 this: *mut gtk_sys::GtkComboBox,
1442 _param_spec: glib_sys::gpointer,
1443 f: glib_sys::gpointer,
1444 ) where
1445 P: IsA<ComboBox>,
1446 {
1447 let f: &F = &*(f as *const F);
1448 f(&ComboBox::from_glib_borrow(this).unsafe_cast())
1449 }
1450 unsafe {
1451 let f: Box_<F> = Box_::new(f);
1452 connect_raw(
1453 self.as_ptr() as *mut _,
1454 b"notify::wrap-width\0".as_ptr() as *const _,
1455 Some(transmute(notify_wrap_width_trampoline::<Self, F> as usize)),
1456 Box_::into_raw(f),
1457 )
1458 }
1459 }
1460}
1461
1462impl fmt::Display for ComboBox {
1463 fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
1464 write!(f, "ComboBox")
1465 }
1466}