gtk/auto/
tree_view.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 cairo;
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 signal::Inhibit;
23use std::boxed::Box as Box_;
24use std::fmt;
25use std::mem;
26use std::mem::transmute;
27use std::ptr;
28use Align;
29use Buildable;
30use CellRenderer;
31use Container;
32use Entry;
33use MovementStep;
34use ResizeMode;
35use Scrollable;
36use Tooltip;
37use TreeIter;
38use TreeModel;
39use TreePath;
40use TreeSelection;
41use TreeViewColumn;
42use TreeViewDropPosition;
43use TreeViewGridLines;
44use Widget;
45
46glib_wrapper! {
47    pub struct TreeView(Object<gtk_sys::GtkTreeView, gtk_sys::GtkTreeViewClass, TreeViewClass>) @extends Container, Widget, @implements Buildable, Scrollable;
48
49    match fn {
50        get_type => || gtk_sys::gtk_tree_view_get_type(),
51    }
52}
53
54impl TreeView {
55    pub fn new() -> TreeView {
56        assert_initialized_main_thread!();
57        unsafe { Widget::from_glib_none(gtk_sys::gtk_tree_view_new()).unsafe_cast() }
58    }
59
60    pub fn new_with_model<P: IsA<TreeModel>>(model: &P) -> TreeView {
61        skip_assert_initialized!();
62        unsafe {
63            Widget::from_glib_none(gtk_sys::gtk_tree_view_new_with_model(
64                model.as_ref().to_glib_none().0,
65            ))
66            .unsafe_cast()
67        }
68    }
69}
70
71impl Default for TreeView {
72    fn default() -> Self {
73        Self::new()
74    }
75}
76
77pub struct TreeViewBuilder {
78    activate_on_single_click: Option<bool>,
79    enable_grid_lines: Option<TreeViewGridLines>,
80    enable_search: Option<bool>,
81    enable_tree_lines: Option<bool>,
82    expander_column: Option<TreeViewColumn>,
83    fixed_height_mode: Option<bool>,
84    headers_clickable: Option<bool>,
85    headers_visible: Option<bool>,
86    hover_expand: Option<bool>,
87    hover_selection: Option<bool>,
88    level_indentation: Option<i32>,
89    model: Option<TreeModel>,
90    reorderable: Option<bool>,
91    rubber_banding: Option<bool>,
92    search_column: Option<i32>,
93    show_expanders: Option<bool>,
94    tooltip_column: Option<i32>,
95    ubuntu_almost_fixed_height_mode: Option<bool>,
96    border_width: Option<u32>,
97    child: Option<Widget>,
98    resize_mode: Option<ResizeMode>,
99    app_paintable: Option<bool>,
100    can_default: Option<bool>,
101    can_focus: Option<bool>,
102    events: Option<gdk::EventMask>,
103    expand: Option<bool>,
104    #[cfg(any(feature = "v3_20", feature = "dox"))]
105    focus_on_click: Option<bool>,
106    halign: Option<Align>,
107    has_default: Option<bool>,
108    has_focus: Option<bool>,
109    has_tooltip: Option<bool>,
110    height_request: Option<i32>,
111    hexpand: Option<bool>,
112    hexpand_set: Option<bool>,
113    is_focus: Option<bool>,
114    margin: Option<i32>,
115    margin_bottom: Option<i32>,
116    margin_end: Option<i32>,
117    margin_start: Option<i32>,
118    margin_top: Option<i32>,
119    name: Option<String>,
120    no_show_all: Option<bool>,
121    opacity: Option<f64>,
122    parent: Option<Container>,
123    receives_default: Option<bool>,
124    sensitive: Option<bool>,
125    //style: /*Unknown type*/,
126    tooltip_markup: Option<String>,
127    tooltip_text: Option<String>,
128    valign: Option<Align>,
129    vexpand: Option<bool>,
130    vexpand_set: Option<bool>,
131    visible: Option<bool>,
132    width_request: Option<i32>,
133}
134
135impl TreeViewBuilder {
136    pub fn new() -> Self {
137        Self {
138            activate_on_single_click: None,
139            enable_grid_lines: None,
140            enable_search: None,
141            enable_tree_lines: None,
142            expander_column: None,
143            fixed_height_mode: None,
144            headers_clickable: None,
145            headers_visible: None,
146            hover_expand: None,
147            hover_selection: None,
148            level_indentation: None,
149            model: None,
150            reorderable: None,
151            rubber_banding: None,
152            search_column: None,
153            show_expanders: None,
154            tooltip_column: None,
155            ubuntu_almost_fixed_height_mode: None,
156            border_width: None,
157            child: None,
158            resize_mode: None,
159            app_paintable: None,
160            can_default: None,
161            can_focus: None,
162            events: None,
163            expand: None,
164            #[cfg(any(feature = "v3_20", feature = "dox"))]
165            focus_on_click: None,
166            halign: None,
167            has_default: None,
168            has_focus: None,
169            has_tooltip: None,
170            height_request: None,
171            hexpand: None,
172            hexpand_set: None,
173            is_focus: None,
174            margin: None,
175            margin_bottom: None,
176            margin_end: None,
177            margin_start: None,
178            margin_top: None,
179            name: None,
180            no_show_all: None,
181            opacity: None,
182            parent: None,
183            receives_default: None,
184            sensitive: None,
185            tooltip_markup: None,
186            tooltip_text: None,
187            valign: None,
188            vexpand: None,
189            vexpand_set: None,
190            visible: None,
191            width_request: None,
192        }
193    }
194
195    pub fn build(self) -> TreeView {
196        let mut properties: Vec<(&str, &dyn ToValue)> = vec![];
197        if let Some(ref activate_on_single_click) = self.activate_on_single_click {
198            properties.push(("activate-on-single-click", activate_on_single_click));
199        }
200        if let Some(ref enable_grid_lines) = self.enable_grid_lines {
201            properties.push(("enable-grid-lines", enable_grid_lines));
202        }
203        if let Some(ref enable_search) = self.enable_search {
204            properties.push(("enable-search", enable_search));
205        }
206        if let Some(ref enable_tree_lines) = self.enable_tree_lines {
207            properties.push(("enable-tree-lines", enable_tree_lines));
208        }
209        if let Some(ref expander_column) = self.expander_column {
210            properties.push(("expander-column", expander_column));
211        }
212        if let Some(ref fixed_height_mode) = self.fixed_height_mode {
213            properties.push(("fixed-height-mode", fixed_height_mode));
214        }
215        if let Some(ref headers_clickable) = self.headers_clickable {
216            properties.push(("headers-clickable", headers_clickable));
217        }
218        if let Some(ref headers_visible) = self.headers_visible {
219            properties.push(("headers-visible", headers_visible));
220        }
221        if let Some(ref hover_expand) = self.hover_expand {
222            properties.push(("hover-expand", hover_expand));
223        }
224        if let Some(ref hover_selection) = self.hover_selection {
225            properties.push(("hover-selection", hover_selection));
226        }
227        if let Some(ref level_indentation) = self.level_indentation {
228            properties.push(("level-indentation", level_indentation));
229        }
230        if let Some(ref model) = self.model {
231            properties.push(("model", model));
232        }
233        if let Some(ref reorderable) = self.reorderable {
234            properties.push(("reorderable", reorderable));
235        }
236        if let Some(ref rubber_banding) = self.rubber_banding {
237            properties.push(("rubber-banding", rubber_banding));
238        }
239        if let Some(ref search_column) = self.search_column {
240            properties.push(("search-column", search_column));
241        }
242        if let Some(ref show_expanders) = self.show_expanders {
243            properties.push(("show-expanders", show_expanders));
244        }
245        if let Some(ref tooltip_column) = self.tooltip_column {
246            properties.push(("tooltip-column", tooltip_column));
247        }
248        if let Some(ref ubuntu_almost_fixed_height_mode) = self.ubuntu_almost_fixed_height_mode {
249            properties.push((
250                "ubuntu-almost-fixed-height-mode",
251                ubuntu_almost_fixed_height_mode,
252            ));
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(TreeView::static_type(), &properties)
363            .expect("object new")
364            .downcast()
365            .expect("downcast")
366    }
367
368    pub fn activate_on_single_click(mut self, activate_on_single_click: bool) -> Self {
369        self.activate_on_single_click = Some(activate_on_single_click);
370        self
371    }
372
373    pub fn enable_grid_lines(mut self, enable_grid_lines: TreeViewGridLines) -> Self {
374        self.enable_grid_lines = Some(enable_grid_lines);
375        self
376    }
377
378    pub fn enable_search(mut self, enable_search: bool) -> Self {
379        self.enable_search = Some(enable_search);
380        self
381    }
382
383    pub fn enable_tree_lines(mut self, enable_tree_lines: bool) -> Self {
384        self.enable_tree_lines = Some(enable_tree_lines);
385        self
386    }
387
388    pub fn expander_column(mut self, expander_column: &TreeViewColumn) -> Self {
389        self.expander_column = Some(expander_column.clone());
390        self
391    }
392
393    pub fn fixed_height_mode(mut self, fixed_height_mode: bool) -> Self {
394        self.fixed_height_mode = Some(fixed_height_mode);
395        self
396    }
397
398    pub fn headers_clickable(mut self, headers_clickable: bool) -> Self {
399        self.headers_clickable = Some(headers_clickable);
400        self
401    }
402
403    pub fn headers_visible(mut self, headers_visible: bool) -> Self {
404        self.headers_visible = Some(headers_visible);
405        self
406    }
407
408    pub fn hover_expand(mut self, hover_expand: bool) -> Self {
409        self.hover_expand = Some(hover_expand);
410        self
411    }
412
413    pub fn hover_selection(mut self, hover_selection: bool) -> Self {
414        self.hover_selection = Some(hover_selection);
415        self
416    }
417
418    pub fn level_indentation(mut self, level_indentation: i32) -> Self {
419        self.level_indentation = Some(level_indentation);
420        self
421    }
422
423    pub fn model(mut self, model: &TreeModel) -> Self {
424        self.model = Some(model.clone());
425        self
426    }
427
428    pub fn reorderable(mut self, reorderable: bool) -> Self {
429        self.reorderable = Some(reorderable);
430        self
431    }
432
433    pub fn rubber_banding(mut self, rubber_banding: bool) -> Self {
434        self.rubber_banding = Some(rubber_banding);
435        self
436    }
437
438    pub fn search_column(mut self, search_column: i32) -> Self {
439        self.search_column = Some(search_column);
440        self
441    }
442
443    pub fn show_expanders(mut self, show_expanders: bool) -> Self {
444        self.show_expanders = Some(show_expanders);
445        self
446    }
447
448    pub fn tooltip_column(mut self, tooltip_column: i32) -> Self {
449        self.tooltip_column = Some(tooltip_column);
450        self
451    }
452
453    pub fn ubuntu_almost_fixed_height_mode(
454        mut self,
455        ubuntu_almost_fixed_height_mode: bool,
456    ) -> Self {
457        self.ubuntu_almost_fixed_height_mode = Some(ubuntu_almost_fixed_height_mode);
458        self
459    }
460
461    pub fn border_width(mut self, border_width: u32) -> Self {
462        self.border_width = Some(border_width);
463        self
464    }
465
466    pub fn child(mut self, child: &Widget) -> Self {
467        self.child = Some(child.clone());
468        self
469    }
470
471    pub fn resize_mode(mut self, resize_mode: ResizeMode) -> Self {
472        self.resize_mode = Some(resize_mode);
473        self
474    }
475
476    pub fn app_paintable(mut self, app_paintable: bool) -> Self {
477        self.app_paintable = Some(app_paintable);
478        self
479    }
480
481    pub fn can_default(mut self, can_default: bool) -> Self {
482        self.can_default = Some(can_default);
483        self
484    }
485
486    pub fn can_focus(mut self, can_focus: bool) -> Self {
487        self.can_focus = Some(can_focus);
488        self
489    }
490
491    pub fn events(mut self, events: gdk::EventMask) -> Self {
492        self.events = Some(events);
493        self
494    }
495
496    pub fn expand(mut self, expand: bool) -> Self {
497        self.expand = Some(expand);
498        self
499    }
500
501    #[cfg(any(feature = "v3_20", feature = "dox"))]
502    pub fn focus_on_click(mut self, focus_on_click: bool) -> Self {
503        self.focus_on_click = Some(focus_on_click);
504        self
505    }
506
507    pub fn halign(mut self, halign: Align) -> Self {
508        self.halign = Some(halign);
509        self
510    }
511
512    pub fn has_default(mut self, has_default: bool) -> Self {
513        self.has_default = Some(has_default);
514        self
515    }
516
517    pub fn has_focus(mut self, has_focus: bool) -> Self {
518        self.has_focus = Some(has_focus);
519        self
520    }
521
522    pub fn has_tooltip(mut self, has_tooltip: bool) -> Self {
523        self.has_tooltip = Some(has_tooltip);
524        self
525    }
526
527    pub fn height_request(mut self, height_request: i32) -> Self {
528        self.height_request = Some(height_request);
529        self
530    }
531
532    pub fn hexpand(mut self, hexpand: bool) -> Self {
533        self.hexpand = Some(hexpand);
534        self
535    }
536
537    pub fn hexpand_set(mut self, hexpand_set: bool) -> Self {
538        self.hexpand_set = Some(hexpand_set);
539        self
540    }
541
542    pub fn is_focus(mut self, is_focus: bool) -> Self {
543        self.is_focus = Some(is_focus);
544        self
545    }
546
547    pub fn margin(mut self, margin: i32) -> Self {
548        self.margin = Some(margin);
549        self
550    }
551
552    pub fn margin_bottom(mut self, margin_bottom: i32) -> Self {
553        self.margin_bottom = Some(margin_bottom);
554        self
555    }
556
557    pub fn margin_end(mut self, margin_end: i32) -> Self {
558        self.margin_end = Some(margin_end);
559        self
560    }
561
562    pub fn margin_start(mut self, margin_start: i32) -> Self {
563        self.margin_start = Some(margin_start);
564        self
565    }
566
567    pub fn margin_top(mut self, margin_top: i32) -> Self {
568        self.margin_top = Some(margin_top);
569        self
570    }
571
572    pub fn name(mut self, name: &str) -> Self {
573        self.name = Some(name.to_string());
574        self
575    }
576
577    pub fn no_show_all(mut self, no_show_all: bool) -> Self {
578        self.no_show_all = Some(no_show_all);
579        self
580    }
581
582    pub fn opacity(mut self, opacity: f64) -> Self {
583        self.opacity = Some(opacity);
584        self
585    }
586
587    pub fn parent(mut self, parent: &Container) -> Self {
588        self.parent = Some(parent.clone());
589        self
590    }
591
592    pub fn receives_default(mut self, receives_default: bool) -> Self {
593        self.receives_default = Some(receives_default);
594        self
595    }
596
597    pub fn sensitive(mut self, sensitive: bool) -> Self {
598        self.sensitive = Some(sensitive);
599        self
600    }
601
602    pub fn tooltip_markup(mut self, tooltip_markup: &str) -> Self {
603        self.tooltip_markup = Some(tooltip_markup.to_string());
604        self
605    }
606
607    pub fn tooltip_text(mut self, tooltip_text: &str) -> Self {
608        self.tooltip_text = Some(tooltip_text.to_string());
609        self
610    }
611
612    pub fn valign(mut self, valign: Align) -> Self {
613        self.valign = Some(valign);
614        self
615    }
616
617    pub fn vexpand(mut self, vexpand: bool) -> Self {
618        self.vexpand = Some(vexpand);
619        self
620    }
621
622    pub fn vexpand_set(mut self, vexpand_set: bool) -> Self {
623        self.vexpand_set = Some(vexpand_set);
624        self
625    }
626
627    pub fn visible(mut self, visible: bool) -> Self {
628        self.visible = Some(visible);
629        self
630    }
631
632    pub fn width_request(mut self, width_request: i32) -> Self {
633        self.width_request = Some(width_request);
634        self
635    }
636}
637
638pub const NONE_TREE_VIEW: Option<&TreeView> = None;
639
640pub trait TreeViewExt: 'static {
641    fn append_column<P: IsA<TreeViewColumn>>(&self, column: &P) -> i32;
642
643    fn collapse_all(&self);
644
645    fn collapse_row(&self, path: &TreePath) -> bool;
646
647    fn columns_autosize(&self);
648
649    fn convert_bin_window_to_tree_coords(&self, bx: i32, by: i32) -> (i32, i32);
650
651    fn convert_bin_window_to_widget_coords(&self, bx: i32, by: i32) -> (i32, i32);
652
653    fn convert_tree_to_bin_window_coords(&self, tx: i32, ty: i32) -> (i32, i32);
654
655    fn convert_tree_to_widget_coords(&self, tx: i32, ty: i32) -> (i32, i32);
656
657    fn convert_widget_to_bin_window_coords(&self, wx: i32, wy: i32) -> (i32, i32);
658
659    fn convert_widget_to_tree_coords(&self, wx: i32, wy: i32) -> (i32, i32);
660
661    fn create_row_drag_icon(&self, path: &TreePath) -> Option<cairo::Surface>;
662
663    fn expand_all(&self);
664
665    fn expand_row(&self, path: &TreePath, open_all: bool) -> bool;
666
667    fn expand_to_path(&self, path: &TreePath);
668
669    fn get_activate_on_single_click(&self) -> bool;
670
671    fn get_background_area<P: IsA<TreeViewColumn>>(
672        &self,
673        path: Option<&TreePath>,
674        column: Option<&P>,
675    ) -> gdk::Rectangle;
676
677    fn get_bin_window(&self) -> Option<gdk::Window>;
678
679    fn get_cell_area<P: IsA<TreeViewColumn>>(
680        &self,
681        path: Option<&TreePath>,
682        column: Option<&P>,
683    ) -> gdk::Rectangle;
684
685    fn get_column(&self, n: i32) -> Option<TreeViewColumn>;
686
687    fn get_columns(&self) -> Vec<TreeViewColumn>;
688
689    fn get_cursor(&self) -> (Option<TreePath>, Option<TreeViewColumn>);
690
691    fn get_dest_row_at_pos(
692        &self,
693        drag_x: i32,
694        drag_y: i32,
695    ) -> Option<(Option<TreePath>, TreeViewDropPosition)>;
696
697    fn get_drag_dest_row(&self) -> (Option<TreePath>, TreeViewDropPosition);
698
699    fn get_enable_search(&self) -> bool;
700
701    fn get_enable_tree_lines(&self) -> bool;
702
703    fn get_expander_column(&self) -> Option<TreeViewColumn>;
704
705    fn get_fixed_height_mode(&self) -> bool;
706
707    fn get_grid_lines(&self) -> TreeViewGridLines;
708
709    fn get_headers_clickable(&self) -> bool;
710
711    fn get_headers_visible(&self) -> bool;
712
713    fn get_hover_expand(&self) -> bool;
714
715    fn get_hover_selection(&self) -> bool;
716
717    fn get_level_indentation(&self) -> i32;
718
719    fn get_model(&self) -> Option<TreeModel>;
720
721    fn get_n_columns(&self) -> u32;
722
723    fn get_path_at_pos(
724        &self,
725        x: i32,
726        y: i32,
727    ) -> Option<(Option<TreePath>, Option<TreeViewColumn>, i32, i32)>;
728
729    fn get_reorderable(&self) -> bool;
730
731    //fn get_row_separator_func(&self) -> Option<Box<dyn Fn(&TreeModel, &TreeIter) -> bool + 'static>>;
732
733    fn get_rubber_banding(&self) -> bool;
734
735    fn get_search_column(&self) -> i32;
736
737    fn get_search_entry(&self) -> Option<Entry>;
738
739    //fn get_search_equal_func(&self) -> Option<Box<dyn Fn(&TreeModel, i32, &str, &TreeIter) -> bool + 'static>>;
740
741    //fn get_search_position_func(&self) -> Option<Box<dyn Fn(&TreeView, &Widget) + 'static>>;
742
743    fn get_selection(&self) -> TreeSelection;
744
745    fn get_show_expanders(&self) -> bool;
746
747    fn get_tooltip_column(&self) -> i32;
748
749    fn get_tooltip_context(
750        &self,
751        x: &mut i32,
752        y: &mut i32,
753        keyboard_tip: bool,
754    ) -> Option<(Option<TreeModel>, TreePath, TreeIter)>;
755
756    fn get_visible_range(&self) -> Option<(TreePath, TreePath)>;
757
758    fn get_visible_rect(&self) -> gdk::Rectangle;
759
760    fn insert_column<P: IsA<TreeViewColumn>>(&self, column: &P, position: i32) -> i32;
761
762    //fn insert_column_with_attributes<P: IsA<CellRenderer>>(&self, position: i32, title: &str, cell: &P, : /*Unknown conversion*//*Unimplemented*/Fundamental: VarArgs) -> i32;
763
764    fn insert_column_with_data_func<
765        P: IsA<CellRenderer>,
766        Q: Fn(&TreeViewColumn, &CellRenderer, &TreeModel, &TreeIter) + 'static,
767    >(
768        &self,
769        position: i32,
770        title: &str,
771        cell: &P,
772        func: Q,
773    ) -> i32;
774
775    fn is_blank_at_pos(
776        &self,
777        x: i32,
778        y: i32,
779    ) -> Option<(Option<TreePath>, Option<TreeViewColumn>, i32, i32)>;
780
781    fn is_rubber_banding_active(&self) -> bool;
782
783    fn map_expanded_rows<P: FnMut(&TreeView, &TreePath)>(&self, func: P);
784
785    fn move_column_after<P: IsA<TreeViewColumn>, Q: IsA<TreeViewColumn>>(
786        &self,
787        column: &P,
788        base_column: Option<&Q>,
789    );
790
791    fn remove_column<P: IsA<TreeViewColumn>>(&self, column: &P) -> i32;
792
793    fn row_activated<P: IsA<TreeViewColumn>>(&self, path: &TreePath, column: &P);
794
795    fn row_expanded(&self, path: &TreePath) -> bool;
796
797    fn scroll_to_cell<P: IsA<TreeViewColumn>>(
798        &self,
799        path: Option<&TreePath>,
800        column: Option<&P>,
801        use_align: bool,
802        row_align: f32,
803        col_align: f32,
804    );
805
806    fn scroll_to_point(&self, tree_x: i32, tree_y: i32);
807
808    fn set_activate_on_single_click(&self, single: bool);
809
810    fn set_column_drag_function(
811        &self,
812        func: Option<
813            Box<
814                dyn Fn(&TreeView, &TreeViewColumn, &TreeViewColumn, &TreeViewColumn) -> bool
815                    + 'static,
816            >,
817        >,
818    );
819
820    fn set_cursor<P: IsA<TreeViewColumn>>(
821        &self,
822        path: &TreePath,
823        focus_column: Option<&P>,
824        start_editing: bool,
825    );
826
827    fn set_cursor_on_cell<P: IsA<TreeViewColumn>, Q: IsA<CellRenderer>>(
828        &self,
829        path: &TreePath,
830        focus_column: Option<&P>,
831        focus_cell: Option<&Q>,
832        start_editing: bool,
833    );
834
835    fn set_drag_dest_row(&self, path: Option<&TreePath>, pos: TreeViewDropPosition);
836
837    fn set_enable_search(&self, enable_search: bool);
838
839    fn set_enable_tree_lines(&self, enabled: bool);
840
841    fn set_expander_column<P: IsA<TreeViewColumn>>(&self, column: Option<&P>);
842
843    fn set_fixed_height_mode(&self, enable: bool);
844
845    fn set_grid_lines(&self, grid_lines: TreeViewGridLines);
846
847    fn set_headers_clickable(&self, setting: bool);
848
849    fn set_headers_visible(&self, headers_visible: bool);
850
851    fn set_hover_expand(&self, expand: bool);
852
853    fn set_hover_selection(&self, hover: bool);
854
855    fn set_level_indentation(&self, indentation: i32);
856
857    fn set_model<P: IsA<TreeModel>>(&self, model: Option<&P>);
858
859    fn set_reorderable(&self, reorderable: bool);
860
861    fn set_row_separator_func(
862        &self,
863        func: Option<Box<dyn Fn(&TreeModel, &TreeIter) -> bool + 'static>>,
864    );
865
866    fn set_rubber_banding(&self, enable: bool);
867
868    fn set_search_column(&self, column: i32);
869
870    fn set_search_entry<P: IsA<Entry>>(&self, entry: Option<&P>);
871
872    fn set_search_equal_func<P: Fn(&TreeModel, i32, &str, &TreeIter) -> bool + 'static>(
873        &self,
874        search_equal_func: P,
875    );
876
877    fn set_search_position_func(&self, func: Option<Box<dyn Fn(&TreeView, &Widget) + 'static>>);
878
879    fn set_show_expanders(&self, enabled: bool);
880
881    fn set_tooltip_cell<P: IsA<TreeViewColumn>, Q: IsA<CellRenderer>>(
882        &self,
883        tooltip: &Tooltip,
884        path: Option<&TreePath>,
885        column: Option<&P>,
886        cell: Option<&Q>,
887    );
888
889    fn set_tooltip_column(&self, column: i32);
890
891    fn set_tooltip_row(&self, tooltip: &Tooltip, path: &TreePath);
892
893    fn unset_rows_drag_dest(&self);
894
895    fn unset_rows_drag_source(&self);
896
897    fn get_property_enable_grid_lines(&self) -> TreeViewGridLines;
898
899    fn set_property_enable_grid_lines(&self, enable_grid_lines: TreeViewGridLines);
900
901    fn set_property_ubuntu_almost_fixed_height_mode(&self, ubuntu_almost_fixed_height_mode: bool);
902
903    fn connect_columns_changed<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId;
904
905    fn connect_cursor_changed<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId;
906
907    fn connect_expand_collapse_cursor_row<F: Fn(&Self, bool, bool, bool) -> bool + 'static>(
908        &self,
909        f: F,
910    ) -> SignalHandlerId;
911
912    fn emit_expand_collapse_cursor_row(&self, object: bool, p0: bool, p1: bool) -> bool;
913
914    fn connect_move_cursor<F: Fn(&Self, MovementStep, i32) -> bool + 'static>(
915        &self,
916        f: F,
917    ) -> SignalHandlerId;
918
919    fn emit_move_cursor(&self, step: MovementStep, direction: i32) -> bool;
920
921    fn connect_row_activated<F: Fn(&Self, &TreePath, &TreeViewColumn) + 'static>(
922        &self,
923        f: F,
924    ) -> SignalHandlerId;
925
926    fn emit_row_activated(&self, path: &TreePath, column: &TreeViewColumn);
927
928    fn connect_row_collapsed<F: Fn(&Self, &TreeIter, &TreePath) + 'static>(
929        &self,
930        f: F,
931    ) -> SignalHandlerId;
932
933    fn connect_row_expanded<F: Fn(&Self, &TreeIter, &TreePath) + 'static>(
934        &self,
935        f: F,
936    ) -> SignalHandlerId;
937
938    fn connect_select_all<F: Fn(&Self) -> bool + 'static>(&self, f: F) -> SignalHandlerId;
939
940    fn emit_select_all(&self) -> bool;
941
942    fn connect_select_cursor_parent<F: Fn(&Self) -> bool + 'static>(&self, f: F)
943        -> SignalHandlerId;
944
945    fn emit_select_cursor_parent(&self) -> bool;
946
947    fn connect_select_cursor_row<F: Fn(&Self, bool) -> bool + 'static>(
948        &self,
949        f: F,
950    ) -> SignalHandlerId;
951
952    fn emit_select_cursor_row(&self, object: bool) -> bool;
953
954    fn connect_start_interactive_search<F: Fn(&Self) -> bool + 'static>(
955        &self,
956        f: F,
957    ) -> SignalHandlerId;
958
959    fn emit_start_interactive_search(&self) -> bool;
960
961    fn connect_test_collapse_row<F: Fn(&Self, &TreeIter, &TreePath) -> Inhibit + 'static>(
962        &self,
963        f: F,
964    ) -> SignalHandlerId;
965
966    fn connect_test_expand_row<F: Fn(&Self, &TreeIter, &TreePath) -> Inhibit + 'static>(
967        &self,
968        f: F,
969    ) -> SignalHandlerId;
970
971    fn connect_toggle_cursor_row<F: Fn(&Self) -> bool + 'static>(&self, f: F) -> SignalHandlerId;
972
973    fn emit_toggle_cursor_row(&self) -> bool;
974
975    fn connect_unselect_all<F: Fn(&Self) -> bool + 'static>(&self, f: F) -> SignalHandlerId;
976
977    fn emit_unselect_all(&self) -> bool;
978
979    fn connect_property_activate_on_single_click_notify<F: Fn(&Self) + 'static>(
980        &self,
981        f: F,
982    ) -> SignalHandlerId;
983
984    fn connect_property_enable_grid_lines_notify<F: Fn(&Self) + 'static>(
985        &self,
986        f: F,
987    ) -> SignalHandlerId;
988
989    fn connect_property_enable_search_notify<F: Fn(&Self) + 'static>(
990        &self,
991        f: F,
992    ) -> SignalHandlerId;
993
994    fn connect_property_enable_tree_lines_notify<F: Fn(&Self) + 'static>(
995        &self,
996        f: F,
997    ) -> SignalHandlerId;
998
999    fn connect_property_expander_column_notify<F: Fn(&Self) + 'static>(
1000        &self,
1001        f: F,
1002    ) -> SignalHandlerId;
1003
1004    fn connect_property_fixed_height_mode_notify<F: Fn(&Self) + 'static>(
1005        &self,
1006        f: F,
1007    ) -> SignalHandlerId;
1008
1009    fn connect_property_headers_clickable_notify<F: Fn(&Self) + 'static>(
1010        &self,
1011        f: F,
1012    ) -> SignalHandlerId;
1013
1014    fn connect_property_headers_visible_notify<F: Fn(&Self) + 'static>(
1015        &self,
1016        f: F,
1017    ) -> SignalHandlerId;
1018
1019    fn connect_property_hover_expand_notify<F: Fn(&Self) + 'static>(&self, f: F)
1020        -> SignalHandlerId;
1021
1022    fn connect_property_hover_selection_notify<F: Fn(&Self) + 'static>(
1023        &self,
1024        f: F,
1025    ) -> SignalHandlerId;
1026
1027    fn connect_property_level_indentation_notify<F: Fn(&Self) + 'static>(
1028        &self,
1029        f: F,
1030    ) -> SignalHandlerId;
1031
1032    fn connect_property_model_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId;
1033
1034    fn connect_property_reorderable_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId;
1035
1036    fn connect_property_rubber_banding_notify<F: Fn(&Self) + 'static>(
1037        &self,
1038        f: F,
1039    ) -> SignalHandlerId;
1040
1041    fn connect_property_search_column_notify<F: Fn(&Self) + 'static>(
1042        &self,
1043        f: F,
1044    ) -> SignalHandlerId;
1045
1046    fn connect_property_show_expanders_notify<F: Fn(&Self) + 'static>(
1047        &self,
1048        f: F,
1049    ) -> SignalHandlerId;
1050
1051    fn connect_property_tooltip_column_notify<F: Fn(&Self) + 'static>(
1052        &self,
1053        f: F,
1054    ) -> SignalHandlerId;
1055
1056    fn connect_property_ubuntu_almost_fixed_height_mode_notify<F: Fn(&Self) + 'static>(
1057        &self,
1058        f: F,
1059    ) -> SignalHandlerId;
1060}
1061
1062impl<O: IsA<TreeView>> TreeViewExt for O {
1063    fn append_column<P: IsA<TreeViewColumn>>(&self, column: &P) -> i32 {
1064        unsafe {
1065            gtk_sys::gtk_tree_view_append_column(
1066                self.as_ref().to_glib_none().0,
1067                column.as_ref().to_glib_none().0,
1068            )
1069        }
1070    }
1071
1072    fn collapse_all(&self) {
1073        unsafe {
1074            gtk_sys::gtk_tree_view_collapse_all(self.as_ref().to_glib_none().0);
1075        }
1076    }
1077
1078    fn collapse_row(&self, path: &TreePath) -> bool {
1079        unsafe {
1080            from_glib(gtk_sys::gtk_tree_view_collapse_row(
1081                self.as_ref().to_glib_none().0,
1082                mut_override(path.to_glib_none().0),
1083            ))
1084        }
1085    }
1086
1087    fn columns_autosize(&self) {
1088        unsafe {
1089            gtk_sys::gtk_tree_view_columns_autosize(self.as_ref().to_glib_none().0);
1090        }
1091    }
1092
1093    fn convert_bin_window_to_tree_coords(&self, bx: i32, by: i32) -> (i32, i32) {
1094        unsafe {
1095            let mut tx = mem::uninitialized();
1096            let mut ty = mem::uninitialized();
1097            gtk_sys::gtk_tree_view_convert_bin_window_to_tree_coords(
1098                self.as_ref().to_glib_none().0,
1099                bx,
1100                by,
1101                &mut tx,
1102                &mut ty,
1103            );
1104            (tx, ty)
1105        }
1106    }
1107
1108    fn convert_bin_window_to_widget_coords(&self, bx: i32, by: i32) -> (i32, i32) {
1109        unsafe {
1110            let mut wx = mem::uninitialized();
1111            let mut wy = mem::uninitialized();
1112            gtk_sys::gtk_tree_view_convert_bin_window_to_widget_coords(
1113                self.as_ref().to_glib_none().0,
1114                bx,
1115                by,
1116                &mut wx,
1117                &mut wy,
1118            );
1119            (wx, wy)
1120        }
1121    }
1122
1123    fn convert_tree_to_bin_window_coords(&self, tx: i32, ty: i32) -> (i32, i32) {
1124        unsafe {
1125            let mut bx = mem::uninitialized();
1126            let mut by = mem::uninitialized();
1127            gtk_sys::gtk_tree_view_convert_tree_to_bin_window_coords(
1128                self.as_ref().to_glib_none().0,
1129                tx,
1130                ty,
1131                &mut bx,
1132                &mut by,
1133            );
1134            (bx, by)
1135        }
1136    }
1137
1138    fn convert_tree_to_widget_coords(&self, tx: i32, ty: i32) -> (i32, i32) {
1139        unsafe {
1140            let mut wx = mem::uninitialized();
1141            let mut wy = mem::uninitialized();
1142            gtk_sys::gtk_tree_view_convert_tree_to_widget_coords(
1143                self.as_ref().to_glib_none().0,
1144                tx,
1145                ty,
1146                &mut wx,
1147                &mut wy,
1148            );
1149            (wx, wy)
1150        }
1151    }
1152
1153    fn convert_widget_to_bin_window_coords(&self, wx: i32, wy: i32) -> (i32, i32) {
1154        unsafe {
1155            let mut bx = mem::uninitialized();
1156            let mut by = mem::uninitialized();
1157            gtk_sys::gtk_tree_view_convert_widget_to_bin_window_coords(
1158                self.as_ref().to_glib_none().0,
1159                wx,
1160                wy,
1161                &mut bx,
1162                &mut by,
1163            );
1164            (bx, by)
1165        }
1166    }
1167
1168    fn convert_widget_to_tree_coords(&self, wx: i32, wy: i32) -> (i32, i32) {
1169        unsafe {
1170            let mut tx = mem::uninitialized();
1171            let mut ty = mem::uninitialized();
1172            gtk_sys::gtk_tree_view_convert_widget_to_tree_coords(
1173                self.as_ref().to_glib_none().0,
1174                wx,
1175                wy,
1176                &mut tx,
1177                &mut ty,
1178            );
1179            (tx, ty)
1180        }
1181    }
1182
1183    fn create_row_drag_icon(&self, path: &TreePath) -> Option<cairo::Surface> {
1184        unsafe {
1185            from_glib_full(gtk_sys::gtk_tree_view_create_row_drag_icon(
1186                self.as_ref().to_glib_none().0,
1187                mut_override(path.to_glib_none().0),
1188            ))
1189        }
1190    }
1191
1192    fn expand_all(&self) {
1193        unsafe {
1194            gtk_sys::gtk_tree_view_expand_all(self.as_ref().to_glib_none().0);
1195        }
1196    }
1197
1198    fn expand_row(&self, path: &TreePath, open_all: bool) -> bool {
1199        unsafe {
1200            from_glib(gtk_sys::gtk_tree_view_expand_row(
1201                self.as_ref().to_glib_none().0,
1202                mut_override(path.to_glib_none().0),
1203                open_all.to_glib(),
1204            ))
1205        }
1206    }
1207
1208    fn expand_to_path(&self, path: &TreePath) {
1209        unsafe {
1210            gtk_sys::gtk_tree_view_expand_to_path(
1211                self.as_ref().to_glib_none().0,
1212                mut_override(path.to_glib_none().0),
1213            );
1214        }
1215    }
1216
1217    fn get_activate_on_single_click(&self) -> bool {
1218        unsafe {
1219            from_glib(gtk_sys::gtk_tree_view_get_activate_on_single_click(
1220                self.as_ref().to_glib_none().0,
1221            ))
1222        }
1223    }
1224
1225    fn get_background_area<P: IsA<TreeViewColumn>>(
1226        &self,
1227        path: Option<&TreePath>,
1228        column: Option<&P>,
1229    ) -> gdk::Rectangle {
1230        unsafe {
1231            let mut rect = gdk::Rectangle::uninitialized();
1232            gtk_sys::gtk_tree_view_get_background_area(
1233                self.as_ref().to_glib_none().0,
1234                mut_override(path.to_glib_none().0),
1235                column.map(|p| p.as_ref()).to_glib_none().0,
1236                rect.to_glib_none_mut().0,
1237            );
1238            rect
1239        }
1240    }
1241
1242    fn get_bin_window(&self) -> Option<gdk::Window> {
1243        unsafe {
1244            from_glib_none(gtk_sys::gtk_tree_view_get_bin_window(
1245                self.as_ref().to_glib_none().0,
1246            ))
1247        }
1248    }
1249
1250    fn get_cell_area<P: IsA<TreeViewColumn>>(
1251        &self,
1252        path: Option<&TreePath>,
1253        column: Option<&P>,
1254    ) -> gdk::Rectangle {
1255        unsafe {
1256            let mut rect = gdk::Rectangle::uninitialized();
1257            gtk_sys::gtk_tree_view_get_cell_area(
1258                self.as_ref().to_glib_none().0,
1259                mut_override(path.to_glib_none().0),
1260                column.map(|p| p.as_ref()).to_glib_none().0,
1261                rect.to_glib_none_mut().0,
1262            );
1263            rect
1264        }
1265    }
1266
1267    fn get_column(&self, n: i32) -> Option<TreeViewColumn> {
1268        unsafe {
1269            from_glib_none(gtk_sys::gtk_tree_view_get_column(
1270                self.as_ref().to_glib_none().0,
1271                n,
1272            ))
1273        }
1274    }
1275
1276    fn get_columns(&self) -> Vec<TreeViewColumn> {
1277        unsafe {
1278            FromGlibPtrContainer::from_glib_container(gtk_sys::gtk_tree_view_get_columns(
1279                self.as_ref().to_glib_none().0,
1280            ))
1281        }
1282    }
1283
1284    fn get_cursor(&self) -> (Option<TreePath>, Option<TreeViewColumn>) {
1285        unsafe {
1286            let mut path = ptr::null_mut();
1287            let mut focus_column = ptr::null_mut();
1288            gtk_sys::gtk_tree_view_get_cursor(
1289                self.as_ref().to_glib_none().0,
1290                &mut path,
1291                &mut focus_column,
1292            );
1293            (from_glib_full(path), from_glib_none(focus_column))
1294        }
1295    }
1296
1297    fn get_dest_row_at_pos(
1298        &self,
1299        drag_x: i32,
1300        drag_y: i32,
1301    ) -> Option<(Option<TreePath>, TreeViewDropPosition)> {
1302        unsafe {
1303            let mut path = ptr::null_mut();
1304            let mut pos = mem::uninitialized();
1305            let ret = from_glib(gtk_sys::gtk_tree_view_get_dest_row_at_pos(
1306                self.as_ref().to_glib_none().0,
1307                drag_x,
1308                drag_y,
1309                &mut path,
1310                &mut pos,
1311            ));
1312            if ret {
1313                Some((from_glib_full(path), from_glib(pos)))
1314            } else {
1315                None
1316            }
1317        }
1318    }
1319
1320    fn get_drag_dest_row(&self) -> (Option<TreePath>, TreeViewDropPosition) {
1321        unsafe {
1322            let mut path = ptr::null_mut();
1323            let mut pos = mem::uninitialized();
1324            gtk_sys::gtk_tree_view_get_drag_dest_row(
1325                self.as_ref().to_glib_none().0,
1326                &mut path,
1327                &mut pos,
1328            );
1329            (from_glib_full(path), from_glib(pos))
1330        }
1331    }
1332
1333    fn get_enable_search(&self) -> bool {
1334        unsafe {
1335            from_glib(gtk_sys::gtk_tree_view_get_enable_search(
1336                self.as_ref().to_glib_none().0,
1337            ))
1338        }
1339    }
1340
1341    fn get_enable_tree_lines(&self) -> bool {
1342        unsafe {
1343            from_glib(gtk_sys::gtk_tree_view_get_enable_tree_lines(
1344                self.as_ref().to_glib_none().0,
1345            ))
1346        }
1347    }
1348
1349    fn get_expander_column(&self) -> Option<TreeViewColumn> {
1350        unsafe {
1351            from_glib_none(gtk_sys::gtk_tree_view_get_expander_column(
1352                self.as_ref().to_glib_none().0,
1353            ))
1354        }
1355    }
1356
1357    fn get_fixed_height_mode(&self) -> bool {
1358        unsafe {
1359            from_glib(gtk_sys::gtk_tree_view_get_fixed_height_mode(
1360                self.as_ref().to_glib_none().0,
1361            ))
1362        }
1363    }
1364
1365    fn get_grid_lines(&self) -> TreeViewGridLines {
1366        unsafe {
1367            from_glib(gtk_sys::gtk_tree_view_get_grid_lines(
1368                self.as_ref().to_glib_none().0,
1369            ))
1370        }
1371    }
1372
1373    fn get_headers_clickable(&self) -> bool {
1374        unsafe {
1375            from_glib(gtk_sys::gtk_tree_view_get_headers_clickable(
1376                self.as_ref().to_glib_none().0,
1377            ))
1378        }
1379    }
1380
1381    fn get_headers_visible(&self) -> bool {
1382        unsafe {
1383            from_glib(gtk_sys::gtk_tree_view_get_headers_visible(
1384                self.as_ref().to_glib_none().0,
1385            ))
1386        }
1387    }
1388
1389    fn get_hover_expand(&self) -> bool {
1390        unsafe {
1391            from_glib(gtk_sys::gtk_tree_view_get_hover_expand(
1392                self.as_ref().to_glib_none().0,
1393            ))
1394        }
1395    }
1396
1397    fn get_hover_selection(&self) -> bool {
1398        unsafe {
1399            from_glib(gtk_sys::gtk_tree_view_get_hover_selection(
1400                self.as_ref().to_glib_none().0,
1401            ))
1402        }
1403    }
1404
1405    fn get_level_indentation(&self) -> i32 {
1406        unsafe { gtk_sys::gtk_tree_view_get_level_indentation(self.as_ref().to_glib_none().0) }
1407    }
1408
1409    fn get_model(&self) -> Option<TreeModel> {
1410        unsafe {
1411            from_glib_none(gtk_sys::gtk_tree_view_get_model(
1412                self.as_ref().to_glib_none().0,
1413            ))
1414        }
1415    }
1416
1417    fn get_n_columns(&self) -> u32 {
1418        unsafe { gtk_sys::gtk_tree_view_get_n_columns(self.as_ref().to_glib_none().0) }
1419    }
1420
1421    fn get_path_at_pos(
1422        &self,
1423        x: i32,
1424        y: i32,
1425    ) -> Option<(Option<TreePath>, Option<TreeViewColumn>, i32, i32)> {
1426        unsafe {
1427            let mut path = ptr::null_mut();
1428            let mut column = ptr::null_mut();
1429            let mut cell_x = mem::uninitialized();
1430            let mut cell_y = mem::uninitialized();
1431            let ret = from_glib(gtk_sys::gtk_tree_view_get_path_at_pos(
1432                self.as_ref().to_glib_none().0,
1433                x,
1434                y,
1435                &mut path,
1436                &mut column,
1437                &mut cell_x,
1438                &mut cell_y,
1439            ));
1440            if ret {
1441                Some((from_glib_full(path), from_glib_none(column), cell_x, cell_y))
1442            } else {
1443                None
1444            }
1445        }
1446    }
1447
1448    fn get_reorderable(&self) -> bool {
1449        unsafe {
1450            from_glib(gtk_sys::gtk_tree_view_get_reorderable(
1451                self.as_ref().to_glib_none().0,
1452            ))
1453        }
1454    }
1455
1456    //fn get_row_separator_func(&self) -> Option<Box<dyn Fn(&TreeModel, &TreeIter) -> bool + 'static>> {
1457    //    unsafe { TODO: call gtk_sys:gtk_tree_view_get_row_separator_func() }
1458    //}
1459
1460    fn get_rubber_banding(&self) -> bool {
1461        unsafe {
1462            from_glib(gtk_sys::gtk_tree_view_get_rubber_banding(
1463                self.as_ref().to_glib_none().0,
1464            ))
1465        }
1466    }
1467
1468    fn get_search_column(&self) -> i32 {
1469        unsafe { gtk_sys::gtk_tree_view_get_search_column(self.as_ref().to_glib_none().0) }
1470    }
1471
1472    fn get_search_entry(&self) -> Option<Entry> {
1473        unsafe {
1474            from_glib_none(gtk_sys::gtk_tree_view_get_search_entry(
1475                self.as_ref().to_glib_none().0,
1476            ))
1477        }
1478    }
1479
1480    //fn get_search_equal_func(&self) -> Option<Box<dyn Fn(&TreeModel, i32, &str, &TreeIter) -> bool + 'static>> {
1481    //    unsafe { TODO: call gtk_sys:gtk_tree_view_get_search_equal_func() }
1482    //}
1483
1484    //fn get_search_position_func(&self) -> Option<Box<dyn Fn(&TreeView, &Widget) + 'static>> {
1485    //    unsafe { TODO: call gtk_sys:gtk_tree_view_get_search_position_func() }
1486    //}
1487
1488    fn get_selection(&self) -> TreeSelection {
1489        unsafe {
1490            from_glib_none(gtk_sys::gtk_tree_view_get_selection(
1491                self.as_ref().to_glib_none().0,
1492            ))
1493        }
1494    }
1495
1496    fn get_show_expanders(&self) -> bool {
1497        unsafe {
1498            from_glib(gtk_sys::gtk_tree_view_get_show_expanders(
1499                self.as_ref().to_glib_none().0,
1500            ))
1501        }
1502    }
1503
1504    fn get_tooltip_column(&self) -> i32 {
1505        unsafe { gtk_sys::gtk_tree_view_get_tooltip_column(self.as_ref().to_glib_none().0) }
1506    }
1507
1508    fn get_tooltip_context(
1509        &self,
1510        x: &mut i32,
1511        y: &mut i32,
1512        keyboard_tip: bool,
1513    ) -> Option<(Option<TreeModel>, TreePath, TreeIter)> {
1514        unsafe {
1515            let mut model = ptr::null_mut();
1516            let mut path = ptr::null_mut();
1517            let mut iter = TreeIter::uninitialized();
1518            let ret = from_glib(gtk_sys::gtk_tree_view_get_tooltip_context(
1519                self.as_ref().to_glib_none().0,
1520                x,
1521                y,
1522                keyboard_tip.to_glib(),
1523                &mut model,
1524                &mut path,
1525                iter.to_glib_none_mut().0,
1526            ));
1527            if ret {
1528                Some((from_glib_none(model), from_glib_full(path), iter))
1529            } else {
1530                None
1531            }
1532        }
1533    }
1534
1535    fn get_visible_range(&self) -> Option<(TreePath, TreePath)> {
1536        unsafe {
1537            let mut start_path = ptr::null_mut();
1538            let mut end_path = ptr::null_mut();
1539            let ret = from_glib(gtk_sys::gtk_tree_view_get_visible_range(
1540                self.as_ref().to_glib_none().0,
1541                &mut start_path,
1542                &mut end_path,
1543            ));
1544            if ret {
1545                Some((from_glib_full(start_path), from_glib_full(end_path)))
1546            } else {
1547                None
1548            }
1549        }
1550    }
1551
1552    fn get_visible_rect(&self) -> gdk::Rectangle {
1553        unsafe {
1554            let mut visible_rect = gdk::Rectangle::uninitialized();
1555            gtk_sys::gtk_tree_view_get_visible_rect(
1556                self.as_ref().to_glib_none().0,
1557                visible_rect.to_glib_none_mut().0,
1558            );
1559            visible_rect
1560        }
1561    }
1562
1563    fn insert_column<P: IsA<TreeViewColumn>>(&self, column: &P, position: i32) -> i32 {
1564        unsafe {
1565            gtk_sys::gtk_tree_view_insert_column(
1566                self.as_ref().to_glib_none().0,
1567                column.as_ref().to_glib_none().0,
1568                position,
1569            )
1570        }
1571    }
1572
1573    //fn insert_column_with_attributes<P: IsA<CellRenderer>>(&self, position: i32, title: &str, cell: &P, : /*Unknown conversion*//*Unimplemented*/Fundamental: VarArgs) -> i32 {
1574    //    unsafe { TODO: call gtk_sys:gtk_tree_view_insert_column_with_attributes() }
1575    //}
1576
1577    fn insert_column_with_data_func<
1578        P: IsA<CellRenderer>,
1579        Q: Fn(&TreeViewColumn, &CellRenderer, &TreeModel, &TreeIter) + 'static,
1580    >(
1581        &self,
1582        position: i32,
1583        title: &str,
1584        cell: &P,
1585        func: Q,
1586    ) -> i32 {
1587        let func_data: Box_<Q> = Box::new(func);
1588        unsafe extern "C" fn func_func<
1589            P: IsA<CellRenderer>,
1590            Q: Fn(&TreeViewColumn, &CellRenderer, &TreeModel, &TreeIter) + 'static,
1591        >(
1592            tree_column: *mut gtk_sys::GtkTreeViewColumn,
1593            cell: *mut gtk_sys::GtkCellRenderer,
1594            tree_model: *mut gtk_sys::GtkTreeModel,
1595            iter: *mut gtk_sys::GtkTreeIter,
1596            data: glib_sys::gpointer,
1597        ) {
1598            let tree_column = from_glib_borrow(tree_column);
1599            let cell = from_glib_borrow(cell);
1600            let tree_model = from_glib_borrow(tree_model);
1601            let iter = from_glib_borrow(iter);
1602            let callback: &Q = &*(data as *mut _);
1603            (*callback)(&tree_column, &cell, &tree_model, &iter);
1604        }
1605        let func = Some(func_func::<P, Q> as _);
1606        unsafe extern "C" fn dnotify_func<
1607            P: IsA<CellRenderer>,
1608            Q: Fn(&TreeViewColumn, &CellRenderer, &TreeModel, &TreeIter) + 'static,
1609        >(
1610            data: glib_sys::gpointer,
1611        ) {
1612            let _callback: Box_<Q> = Box_::from_raw(data as *mut _);
1613        }
1614        let destroy_call6 = Some(dnotify_func::<P, Q> as _);
1615        let super_callback0: Box_<Q> = func_data;
1616        unsafe {
1617            gtk_sys::gtk_tree_view_insert_column_with_data_func(
1618                self.as_ref().to_glib_none().0,
1619                position,
1620                title.to_glib_none().0,
1621                cell.as_ref().to_glib_none().0,
1622                func,
1623                Box::into_raw(super_callback0) as *mut _,
1624                destroy_call6,
1625            )
1626        }
1627    }
1628
1629    fn is_blank_at_pos(
1630        &self,
1631        x: i32,
1632        y: i32,
1633    ) -> Option<(Option<TreePath>, Option<TreeViewColumn>, i32, i32)> {
1634        unsafe {
1635            let mut path = ptr::null_mut();
1636            let mut column = ptr::null_mut();
1637            let mut cell_x = mem::uninitialized();
1638            let mut cell_y = mem::uninitialized();
1639            let ret = from_glib(gtk_sys::gtk_tree_view_is_blank_at_pos(
1640                self.as_ref().to_glib_none().0,
1641                x,
1642                y,
1643                &mut path,
1644                &mut column,
1645                &mut cell_x,
1646                &mut cell_y,
1647            ));
1648            if ret {
1649                Some((from_glib_full(path), from_glib_none(column), cell_x, cell_y))
1650            } else {
1651                None
1652            }
1653        }
1654    }
1655
1656    fn is_rubber_banding_active(&self) -> bool {
1657        unsafe {
1658            from_glib(gtk_sys::gtk_tree_view_is_rubber_banding_active(
1659                self.as_ref().to_glib_none().0,
1660            ))
1661        }
1662    }
1663
1664    fn map_expanded_rows<P: FnMut(&TreeView, &TreePath)>(&self, func: P) {
1665        let func_data: P = func;
1666        unsafe extern "C" fn func_func<P: FnMut(&TreeView, &TreePath)>(
1667            tree_view: *mut gtk_sys::GtkTreeView,
1668            path: *mut gtk_sys::GtkTreePath,
1669            user_data: glib_sys::gpointer,
1670        ) {
1671            let tree_view = from_glib_borrow(tree_view);
1672            let path = from_glib_borrow(path);
1673            let callback: *mut P = user_data as *const _ as usize as *mut P;
1674            (*callback)(&tree_view, &path);
1675        }
1676        let func = Some(func_func::<P> as _);
1677        let super_callback0: &P = &func_data;
1678        unsafe {
1679            gtk_sys::gtk_tree_view_map_expanded_rows(
1680                self.as_ref().to_glib_none().0,
1681                func,
1682                super_callback0 as *const _ as usize as *mut _,
1683            );
1684        }
1685    }
1686
1687    fn move_column_after<P: IsA<TreeViewColumn>, Q: IsA<TreeViewColumn>>(
1688        &self,
1689        column: &P,
1690        base_column: Option<&Q>,
1691    ) {
1692        unsafe {
1693            gtk_sys::gtk_tree_view_move_column_after(
1694                self.as_ref().to_glib_none().0,
1695                column.as_ref().to_glib_none().0,
1696                base_column.map(|p| p.as_ref()).to_glib_none().0,
1697            );
1698        }
1699    }
1700
1701    fn remove_column<P: IsA<TreeViewColumn>>(&self, column: &P) -> i32 {
1702        unsafe {
1703            gtk_sys::gtk_tree_view_remove_column(
1704                self.as_ref().to_glib_none().0,
1705                column.as_ref().to_glib_none().0,
1706            )
1707        }
1708    }
1709
1710    fn row_activated<P: IsA<TreeViewColumn>>(&self, path: &TreePath, column: &P) {
1711        unsafe {
1712            gtk_sys::gtk_tree_view_row_activated(
1713                self.as_ref().to_glib_none().0,
1714                mut_override(path.to_glib_none().0),
1715                column.as_ref().to_glib_none().0,
1716            );
1717        }
1718    }
1719
1720    fn row_expanded(&self, path: &TreePath) -> bool {
1721        unsafe {
1722            from_glib(gtk_sys::gtk_tree_view_row_expanded(
1723                self.as_ref().to_glib_none().0,
1724                mut_override(path.to_glib_none().0),
1725            ))
1726        }
1727    }
1728
1729    fn scroll_to_cell<P: IsA<TreeViewColumn>>(
1730        &self,
1731        path: Option<&TreePath>,
1732        column: Option<&P>,
1733        use_align: bool,
1734        row_align: f32,
1735        col_align: f32,
1736    ) {
1737        unsafe {
1738            gtk_sys::gtk_tree_view_scroll_to_cell(
1739                self.as_ref().to_glib_none().0,
1740                mut_override(path.to_glib_none().0),
1741                column.map(|p| p.as_ref()).to_glib_none().0,
1742                use_align.to_glib(),
1743                row_align,
1744                col_align,
1745            );
1746        }
1747    }
1748
1749    fn scroll_to_point(&self, tree_x: i32, tree_y: i32) {
1750        unsafe {
1751            gtk_sys::gtk_tree_view_scroll_to_point(self.as_ref().to_glib_none().0, tree_x, tree_y);
1752        }
1753    }
1754
1755    fn set_activate_on_single_click(&self, single: bool) {
1756        unsafe {
1757            gtk_sys::gtk_tree_view_set_activate_on_single_click(
1758                self.as_ref().to_glib_none().0,
1759                single.to_glib(),
1760            );
1761        }
1762    }
1763
1764    fn set_column_drag_function(
1765        &self,
1766        func: Option<
1767            Box<
1768                dyn Fn(&TreeView, &TreeViewColumn, &TreeViewColumn, &TreeViewColumn) -> bool
1769                    + 'static,
1770            >,
1771        >,
1772    ) {
1773        let func_data: Box_<
1774            Option<
1775                Box<
1776                    dyn Fn(&TreeView, &TreeViewColumn, &TreeViewColumn, &TreeViewColumn) -> bool
1777                        + 'static,
1778                >,
1779            >,
1780        > = Box::new(func);
1781        unsafe extern "C" fn func_func(
1782            tree_view: *mut gtk_sys::GtkTreeView,
1783            column: *mut gtk_sys::GtkTreeViewColumn,
1784            prev_column: *mut gtk_sys::GtkTreeViewColumn,
1785            next_column: *mut gtk_sys::GtkTreeViewColumn,
1786            data: glib_sys::gpointer,
1787        ) -> glib_sys::gboolean {
1788            let tree_view = from_glib_borrow(tree_view);
1789            let column = from_glib_borrow(column);
1790            let prev_column = from_glib_borrow(prev_column);
1791            let next_column = from_glib_borrow(next_column);
1792            let callback: &Option<
1793                Box<
1794                    dyn Fn(&TreeView, &TreeViewColumn, &TreeViewColumn, &TreeViewColumn) -> bool
1795                        + 'static,
1796                >,
1797            > = &*(data as *mut _);
1798            let res = if let Some(ref callback) = *callback {
1799                callback(&tree_view, &column, &prev_column, &next_column)
1800            } else {
1801                panic!("cannot get closure...")
1802            };
1803            res.to_glib()
1804        }
1805        let func = if func_data.is_some() {
1806            Some(func_func as _)
1807        } else {
1808            None
1809        };
1810        unsafe extern "C" fn destroy_func(data: glib_sys::gpointer) {
1811            let _callback: Box_<
1812                Option<
1813                    Box<
1814                        dyn Fn(
1815                                &TreeView,
1816                                &TreeViewColumn,
1817                                &TreeViewColumn,
1818                                &TreeViewColumn,
1819                            ) -> bool
1820                            + 'static,
1821                    >,
1822                >,
1823            > = Box_::from_raw(data as *mut _);
1824        }
1825        let destroy_call3 = Some(destroy_func as _);
1826        let super_callback0: Box_<
1827            Option<
1828                Box<
1829                    dyn Fn(&TreeView, &TreeViewColumn, &TreeViewColumn, &TreeViewColumn) -> bool
1830                        + 'static,
1831                >,
1832            >,
1833        > = func_data;
1834        unsafe {
1835            gtk_sys::gtk_tree_view_set_column_drag_function(
1836                self.as_ref().to_glib_none().0,
1837                func,
1838                Box::into_raw(super_callback0) as *mut _,
1839                destroy_call3,
1840            );
1841        }
1842    }
1843
1844    fn set_cursor<P: IsA<TreeViewColumn>>(
1845        &self,
1846        path: &TreePath,
1847        focus_column: Option<&P>,
1848        start_editing: bool,
1849    ) {
1850        unsafe {
1851            gtk_sys::gtk_tree_view_set_cursor(
1852                self.as_ref().to_glib_none().0,
1853                mut_override(path.to_glib_none().0),
1854                focus_column.map(|p| p.as_ref()).to_glib_none().0,
1855                start_editing.to_glib(),
1856            );
1857        }
1858    }
1859
1860    fn set_cursor_on_cell<P: IsA<TreeViewColumn>, Q: IsA<CellRenderer>>(
1861        &self,
1862        path: &TreePath,
1863        focus_column: Option<&P>,
1864        focus_cell: Option<&Q>,
1865        start_editing: bool,
1866    ) {
1867        unsafe {
1868            gtk_sys::gtk_tree_view_set_cursor_on_cell(
1869                self.as_ref().to_glib_none().0,
1870                mut_override(path.to_glib_none().0),
1871                focus_column.map(|p| p.as_ref()).to_glib_none().0,
1872                focus_cell.map(|p| p.as_ref()).to_glib_none().0,
1873                start_editing.to_glib(),
1874            );
1875        }
1876    }
1877
1878    fn set_drag_dest_row(&self, path: Option<&TreePath>, pos: TreeViewDropPosition) {
1879        unsafe {
1880            gtk_sys::gtk_tree_view_set_drag_dest_row(
1881                self.as_ref().to_glib_none().0,
1882                mut_override(path.to_glib_none().0),
1883                pos.to_glib(),
1884            );
1885        }
1886    }
1887
1888    fn set_enable_search(&self, enable_search: bool) {
1889        unsafe {
1890            gtk_sys::gtk_tree_view_set_enable_search(
1891                self.as_ref().to_glib_none().0,
1892                enable_search.to_glib(),
1893            );
1894        }
1895    }
1896
1897    fn set_enable_tree_lines(&self, enabled: bool) {
1898        unsafe {
1899            gtk_sys::gtk_tree_view_set_enable_tree_lines(
1900                self.as_ref().to_glib_none().0,
1901                enabled.to_glib(),
1902            );
1903        }
1904    }
1905
1906    fn set_expander_column<P: IsA<TreeViewColumn>>(&self, column: Option<&P>) {
1907        unsafe {
1908            gtk_sys::gtk_tree_view_set_expander_column(
1909                self.as_ref().to_glib_none().0,
1910                column.map(|p| p.as_ref()).to_glib_none().0,
1911            );
1912        }
1913    }
1914
1915    fn set_fixed_height_mode(&self, enable: bool) {
1916        unsafe {
1917            gtk_sys::gtk_tree_view_set_fixed_height_mode(
1918                self.as_ref().to_glib_none().0,
1919                enable.to_glib(),
1920            );
1921        }
1922    }
1923
1924    fn set_grid_lines(&self, grid_lines: TreeViewGridLines) {
1925        unsafe {
1926            gtk_sys::gtk_tree_view_set_grid_lines(
1927                self.as_ref().to_glib_none().0,
1928                grid_lines.to_glib(),
1929            );
1930        }
1931    }
1932
1933    fn set_headers_clickable(&self, setting: bool) {
1934        unsafe {
1935            gtk_sys::gtk_tree_view_set_headers_clickable(
1936                self.as_ref().to_glib_none().0,
1937                setting.to_glib(),
1938            );
1939        }
1940    }
1941
1942    fn set_headers_visible(&self, headers_visible: bool) {
1943        unsafe {
1944            gtk_sys::gtk_tree_view_set_headers_visible(
1945                self.as_ref().to_glib_none().0,
1946                headers_visible.to_glib(),
1947            );
1948        }
1949    }
1950
1951    fn set_hover_expand(&self, expand: bool) {
1952        unsafe {
1953            gtk_sys::gtk_tree_view_set_hover_expand(
1954                self.as_ref().to_glib_none().0,
1955                expand.to_glib(),
1956            );
1957        }
1958    }
1959
1960    fn set_hover_selection(&self, hover: bool) {
1961        unsafe {
1962            gtk_sys::gtk_tree_view_set_hover_selection(
1963                self.as_ref().to_glib_none().0,
1964                hover.to_glib(),
1965            );
1966        }
1967    }
1968
1969    fn set_level_indentation(&self, indentation: i32) {
1970        unsafe {
1971            gtk_sys::gtk_tree_view_set_level_indentation(
1972                self.as_ref().to_glib_none().0,
1973                indentation,
1974            );
1975        }
1976    }
1977
1978    fn set_model<P: IsA<TreeModel>>(&self, model: Option<&P>) {
1979        unsafe {
1980            gtk_sys::gtk_tree_view_set_model(
1981                self.as_ref().to_glib_none().0,
1982                model.map(|p| p.as_ref()).to_glib_none().0,
1983            );
1984        }
1985    }
1986
1987    fn set_reorderable(&self, reorderable: bool) {
1988        unsafe {
1989            gtk_sys::gtk_tree_view_set_reorderable(
1990                self.as_ref().to_glib_none().0,
1991                reorderable.to_glib(),
1992            );
1993        }
1994    }
1995
1996    fn set_row_separator_func(
1997        &self,
1998        func: Option<Box<dyn Fn(&TreeModel, &TreeIter) -> bool + 'static>>,
1999    ) {
2000        let func_data: Box_<Option<Box<dyn Fn(&TreeModel, &TreeIter) -> bool + 'static>>> =
2001            Box::new(func);
2002        unsafe extern "C" fn func_func(
2003            model: *mut gtk_sys::GtkTreeModel,
2004            iter: *mut gtk_sys::GtkTreeIter,
2005            data: glib_sys::gpointer,
2006        ) -> glib_sys::gboolean {
2007            let model = from_glib_borrow(model);
2008            let iter = from_glib_borrow(iter);
2009            let callback: &Option<Box<dyn Fn(&TreeModel, &TreeIter) -> bool + 'static>> =
2010                &*(data as *mut _);
2011            let res = if let Some(ref callback) = *callback {
2012                callback(&model, &iter)
2013            } else {
2014                panic!("cannot get closure...")
2015            };
2016            res.to_glib()
2017        }
2018        let func = if func_data.is_some() {
2019            Some(func_func as _)
2020        } else {
2021            None
2022        };
2023        unsafe extern "C" fn destroy_func(data: glib_sys::gpointer) {
2024            let _callback: Box_<Option<Box<dyn Fn(&TreeModel, &TreeIter) -> bool + 'static>>> =
2025                Box_::from_raw(data as *mut _);
2026        }
2027        let destroy_call3 = Some(destroy_func as _);
2028        let super_callback0: Box_<Option<Box<dyn Fn(&TreeModel, &TreeIter) -> bool + 'static>>> =
2029            func_data;
2030        unsafe {
2031            gtk_sys::gtk_tree_view_set_row_separator_func(
2032                self.as_ref().to_glib_none().0,
2033                func,
2034                Box::into_raw(super_callback0) as *mut _,
2035                destroy_call3,
2036            );
2037        }
2038    }
2039
2040    fn set_rubber_banding(&self, enable: bool) {
2041        unsafe {
2042            gtk_sys::gtk_tree_view_set_rubber_banding(
2043                self.as_ref().to_glib_none().0,
2044                enable.to_glib(),
2045            );
2046        }
2047    }
2048
2049    fn set_search_column(&self, column: i32) {
2050        unsafe {
2051            gtk_sys::gtk_tree_view_set_search_column(self.as_ref().to_glib_none().0, column);
2052        }
2053    }
2054
2055    fn set_search_entry<P: IsA<Entry>>(&self, entry: Option<&P>) {
2056        unsafe {
2057            gtk_sys::gtk_tree_view_set_search_entry(
2058                self.as_ref().to_glib_none().0,
2059                entry.map(|p| p.as_ref()).to_glib_none().0,
2060            );
2061        }
2062    }
2063
2064    fn set_search_equal_func<P: Fn(&TreeModel, i32, &str, &TreeIter) -> bool + 'static>(
2065        &self,
2066        search_equal_func: P,
2067    ) {
2068        let search_equal_func_data: Box_<P> = Box::new(search_equal_func);
2069        unsafe extern "C" fn search_equal_func_func<
2070            P: Fn(&TreeModel, i32, &str, &TreeIter) -> bool + 'static,
2071        >(
2072            model: *mut gtk_sys::GtkTreeModel,
2073            column: libc::c_int,
2074            key: *const libc::c_char,
2075            iter: *mut gtk_sys::GtkTreeIter,
2076            search_data: glib_sys::gpointer,
2077        ) -> glib_sys::gboolean {
2078            let model = from_glib_borrow(model);
2079            let key: GString = from_glib_borrow(key);
2080            let iter = from_glib_borrow(iter);
2081            let callback: &P = &*(search_data as *mut _);
2082            let res = (*callback)(&model, column, key.as_str(), &iter);
2083            res.to_glib()
2084        }
2085        let search_equal_func = Some(search_equal_func_func::<P> as _);
2086        unsafe extern "C" fn search_destroy_func<
2087            P: Fn(&TreeModel, i32, &str, &TreeIter) -> bool + 'static,
2088        >(
2089            data: glib_sys::gpointer,
2090        ) {
2091            let _callback: Box_<P> = Box_::from_raw(data as *mut _);
2092        }
2093        let destroy_call3 = Some(search_destroy_func::<P> as _);
2094        let super_callback0: Box_<P> = search_equal_func_data;
2095        unsafe {
2096            gtk_sys::gtk_tree_view_set_search_equal_func(
2097                self.as_ref().to_glib_none().0,
2098                search_equal_func,
2099                Box::into_raw(super_callback0) as *mut _,
2100                destroy_call3,
2101            );
2102        }
2103    }
2104
2105    fn set_search_position_func(&self, func: Option<Box<dyn Fn(&TreeView, &Widget) + 'static>>) {
2106        let func_data: Box_<Option<Box<dyn Fn(&TreeView, &Widget) + 'static>>> = Box::new(func);
2107        unsafe extern "C" fn func_func(
2108            tree_view: *mut gtk_sys::GtkTreeView,
2109            search_dialog: *mut gtk_sys::GtkWidget,
2110            user_data: glib_sys::gpointer,
2111        ) {
2112            let tree_view = from_glib_borrow(tree_view);
2113            let search_dialog = from_glib_borrow(search_dialog);
2114            let callback: &Option<Box<dyn Fn(&TreeView, &Widget) + 'static>> =
2115                &*(user_data as *mut _);
2116            if let Some(ref callback) = *callback {
2117                callback(&tree_view, &search_dialog)
2118            } else {
2119                panic!("cannot get closure...")
2120            };
2121        }
2122        let func = if func_data.is_some() {
2123            Some(func_func as _)
2124        } else {
2125            None
2126        };
2127        unsafe extern "C" fn destroy_func(data: glib_sys::gpointer) {
2128            let _callback: Box_<Option<Box<dyn Fn(&TreeView, &Widget) + 'static>>> =
2129                Box_::from_raw(data as *mut _);
2130        }
2131        let destroy_call3 = Some(destroy_func as _);
2132        let super_callback0: Box_<Option<Box<dyn Fn(&TreeView, &Widget) + 'static>>> = func_data;
2133        unsafe {
2134            gtk_sys::gtk_tree_view_set_search_position_func(
2135                self.as_ref().to_glib_none().0,
2136                func,
2137                Box::into_raw(super_callback0) as *mut _,
2138                destroy_call3,
2139            );
2140        }
2141    }
2142
2143    fn set_show_expanders(&self, enabled: bool) {
2144        unsafe {
2145            gtk_sys::gtk_tree_view_set_show_expanders(
2146                self.as_ref().to_glib_none().0,
2147                enabled.to_glib(),
2148            );
2149        }
2150    }
2151
2152    fn set_tooltip_cell<P: IsA<TreeViewColumn>, Q: IsA<CellRenderer>>(
2153        &self,
2154        tooltip: &Tooltip,
2155        path: Option<&TreePath>,
2156        column: Option<&P>,
2157        cell: Option<&Q>,
2158    ) {
2159        unsafe {
2160            gtk_sys::gtk_tree_view_set_tooltip_cell(
2161                self.as_ref().to_glib_none().0,
2162                tooltip.to_glib_none().0,
2163                mut_override(path.to_glib_none().0),
2164                column.map(|p| p.as_ref()).to_glib_none().0,
2165                cell.map(|p| p.as_ref()).to_glib_none().0,
2166            );
2167        }
2168    }
2169
2170    fn set_tooltip_column(&self, column: i32) {
2171        unsafe {
2172            gtk_sys::gtk_tree_view_set_tooltip_column(self.as_ref().to_glib_none().0, column);
2173        }
2174    }
2175
2176    fn set_tooltip_row(&self, tooltip: &Tooltip, path: &TreePath) {
2177        unsafe {
2178            gtk_sys::gtk_tree_view_set_tooltip_row(
2179                self.as_ref().to_glib_none().0,
2180                tooltip.to_glib_none().0,
2181                mut_override(path.to_glib_none().0),
2182            );
2183        }
2184    }
2185
2186    fn unset_rows_drag_dest(&self) {
2187        unsafe {
2188            gtk_sys::gtk_tree_view_unset_rows_drag_dest(self.as_ref().to_glib_none().0);
2189        }
2190    }
2191
2192    fn unset_rows_drag_source(&self) {
2193        unsafe {
2194            gtk_sys::gtk_tree_view_unset_rows_drag_source(self.as_ref().to_glib_none().0);
2195        }
2196    }
2197
2198    fn get_property_enable_grid_lines(&self) -> TreeViewGridLines {
2199        unsafe {
2200            let mut value = Value::from_type(<TreeViewGridLines as StaticType>::static_type());
2201            gobject_sys::g_object_get_property(
2202                self.to_glib_none().0 as *mut gobject_sys::GObject,
2203                b"enable-grid-lines\0".as_ptr() as *const _,
2204                value.to_glib_none_mut().0,
2205            );
2206            value.get().unwrap()
2207        }
2208    }
2209
2210    fn set_property_enable_grid_lines(&self, enable_grid_lines: TreeViewGridLines) {
2211        unsafe {
2212            gobject_sys::g_object_set_property(
2213                self.to_glib_none().0 as *mut gobject_sys::GObject,
2214                b"enable-grid-lines\0".as_ptr() as *const _,
2215                Value::from(&enable_grid_lines).to_glib_none().0,
2216            );
2217        }
2218    }
2219
2220    fn set_property_ubuntu_almost_fixed_height_mode(&self, ubuntu_almost_fixed_height_mode: bool) {
2221        unsafe {
2222            gobject_sys::g_object_set_property(
2223                self.to_glib_none().0 as *mut gobject_sys::GObject,
2224                b"ubuntu-almost-fixed-height-mode\0".as_ptr() as *const _,
2225                Value::from(&ubuntu_almost_fixed_height_mode)
2226                    .to_glib_none()
2227                    .0,
2228            );
2229        }
2230    }
2231
2232    fn connect_columns_changed<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
2233        unsafe extern "C" fn columns_changed_trampoline<P, F: Fn(&P) + 'static>(
2234            this: *mut gtk_sys::GtkTreeView,
2235            f: glib_sys::gpointer,
2236        ) where
2237            P: IsA<TreeView>,
2238        {
2239            let f: &F = &*(f as *const F);
2240            f(&TreeView::from_glib_borrow(this).unsafe_cast())
2241        }
2242        unsafe {
2243            let f: Box_<F> = Box_::new(f);
2244            connect_raw(
2245                self.as_ptr() as *mut _,
2246                b"columns-changed\0".as_ptr() as *const _,
2247                Some(transmute(columns_changed_trampoline::<Self, F> as usize)),
2248                Box_::into_raw(f),
2249            )
2250        }
2251    }
2252
2253    fn connect_cursor_changed<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
2254        unsafe extern "C" fn cursor_changed_trampoline<P, F: Fn(&P) + 'static>(
2255            this: *mut gtk_sys::GtkTreeView,
2256            f: glib_sys::gpointer,
2257        ) where
2258            P: IsA<TreeView>,
2259        {
2260            let f: &F = &*(f as *const F);
2261            f(&TreeView::from_glib_borrow(this).unsafe_cast())
2262        }
2263        unsafe {
2264            let f: Box_<F> = Box_::new(f);
2265            connect_raw(
2266                self.as_ptr() as *mut _,
2267                b"cursor-changed\0".as_ptr() as *const _,
2268                Some(transmute(cursor_changed_trampoline::<Self, F> as usize)),
2269                Box_::into_raw(f),
2270            )
2271        }
2272    }
2273
2274    fn connect_expand_collapse_cursor_row<F: Fn(&Self, bool, bool, bool) -> bool + 'static>(
2275        &self,
2276        f: F,
2277    ) -> SignalHandlerId {
2278        unsafe extern "C" fn expand_collapse_cursor_row_trampoline<
2279            P,
2280            F: Fn(&P, bool, bool, bool) -> bool + 'static,
2281        >(
2282            this: *mut gtk_sys::GtkTreeView,
2283            object: glib_sys::gboolean,
2284            p0: glib_sys::gboolean,
2285            p1: glib_sys::gboolean,
2286            f: glib_sys::gpointer,
2287        ) -> glib_sys::gboolean
2288        where
2289            P: IsA<TreeView>,
2290        {
2291            let f: &F = &*(f as *const F);
2292            f(
2293                &TreeView::from_glib_borrow(this).unsafe_cast(),
2294                from_glib(object),
2295                from_glib(p0),
2296                from_glib(p1),
2297            )
2298            .to_glib()
2299        }
2300        unsafe {
2301            let f: Box_<F> = Box_::new(f);
2302            connect_raw(
2303                self.as_ptr() as *mut _,
2304                b"expand-collapse-cursor-row\0".as_ptr() as *const _,
2305                Some(transmute(
2306                    expand_collapse_cursor_row_trampoline::<Self, F> as usize,
2307                )),
2308                Box_::into_raw(f),
2309            )
2310        }
2311    }
2312
2313    fn emit_expand_collapse_cursor_row(&self, object: bool, p0: bool, p1: bool) -> bool {
2314        let res = unsafe {
2315            glib::Object::from_glib_borrow(self.to_glib_none().0 as *mut gobject_sys::GObject)
2316                .emit("expand-collapse-cursor-row", &[&object, &p0, &p1])
2317                .unwrap()
2318        };
2319        res.unwrap().get().unwrap()
2320    }
2321
2322    fn connect_move_cursor<F: Fn(&Self, MovementStep, i32) -> bool + 'static>(
2323        &self,
2324        f: F,
2325    ) -> SignalHandlerId {
2326        unsafe extern "C" fn move_cursor_trampoline<
2327            P,
2328            F: Fn(&P, MovementStep, i32) -> bool + 'static,
2329        >(
2330            this: *mut gtk_sys::GtkTreeView,
2331            step: gtk_sys::GtkMovementStep,
2332            direction: libc::c_int,
2333            f: glib_sys::gpointer,
2334        ) -> glib_sys::gboolean
2335        where
2336            P: IsA<TreeView>,
2337        {
2338            let f: &F = &*(f as *const F);
2339            f(
2340                &TreeView::from_glib_borrow(this).unsafe_cast(),
2341                from_glib(step),
2342                direction,
2343            )
2344            .to_glib()
2345        }
2346        unsafe {
2347            let f: Box_<F> = Box_::new(f);
2348            connect_raw(
2349                self.as_ptr() as *mut _,
2350                b"move-cursor\0".as_ptr() as *const _,
2351                Some(transmute(move_cursor_trampoline::<Self, F> as usize)),
2352                Box_::into_raw(f),
2353            )
2354        }
2355    }
2356
2357    fn emit_move_cursor(&self, step: MovementStep, direction: i32) -> bool {
2358        let res = unsafe {
2359            glib::Object::from_glib_borrow(self.to_glib_none().0 as *mut gobject_sys::GObject)
2360                .emit("move-cursor", &[&step, &direction])
2361                .unwrap()
2362        };
2363        res.unwrap().get().unwrap()
2364    }
2365
2366    fn connect_row_activated<F: Fn(&Self, &TreePath, &TreeViewColumn) + 'static>(
2367        &self,
2368        f: F,
2369    ) -> SignalHandlerId {
2370        unsafe extern "C" fn row_activated_trampoline<
2371            P,
2372            F: Fn(&P, &TreePath, &TreeViewColumn) + 'static,
2373        >(
2374            this: *mut gtk_sys::GtkTreeView,
2375            path: *mut gtk_sys::GtkTreePath,
2376            column: *mut gtk_sys::GtkTreeViewColumn,
2377            f: glib_sys::gpointer,
2378        ) where
2379            P: IsA<TreeView>,
2380        {
2381            let f: &F = &*(f as *const F);
2382            f(
2383                &TreeView::from_glib_borrow(this).unsafe_cast(),
2384                &from_glib_borrow(path),
2385                &from_glib_borrow(column),
2386            )
2387        }
2388        unsafe {
2389            let f: Box_<F> = Box_::new(f);
2390            connect_raw(
2391                self.as_ptr() as *mut _,
2392                b"row-activated\0".as_ptr() as *const _,
2393                Some(transmute(row_activated_trampoline::<Self, F> as usize)),
2394                Box_::into_raw(f),
2395            )
2396        }
2397    }
2398
2399    fn emit_row_activated(&self, path: &TreePath, column: &TreeViewColumn) {
2400        let _ = unsafe {
2401            glib::Object::from_glib_borrow(self.to_glib_none().0 as *mut gobject_sys::GObject)
2402                .emit("row-activated", &[&path, &column])
2403                .unwrap()
2404        };
2405    }
2406
2407    fn connect_row_collapsed<F: Fn(&Self, &TreeIter, &TreePath) + 'static>(
2408        &self,
2409        f: F,
2410    ) -> SignalHandlerId {
2411        unsafe extern "C" fn row_collapsed_trampoline<
2412            P,
2413            F: Fn(&P, &TreeIter, &TreePath) + 'static,
2414        >(
2415            this: *mut gtk_sys::GtkTreeView,
2416            iter: *mut gtk_sys::GtkTreeIter,
2417            path: *mut gtk_sys::GtkTreePath,
2418            f: glib_sys::gpointer,
2419        ) where
2420            P: IsA<TreeView>,
2421        {
2422            let f: &F = &*(f as *const F);
2423            f(
2424                &TreeView::from_glib_borrow(this).unsafe_cast(),
2425                &from_glib_borrow(iter),
2426                &from_glib_borrow(path),
2427            )
2428        }
2429        unsafe {
2430            let f: Box_<F> = Box_::new(f);
2431            connect_raw(
2432                self.as_ptr() as *mut _,
2433                b"row-collapsed\0".as_ptr() as *const _,
2434                Some(transmute(row_collapsed_trampoline::<Self, F> as usize)),
2435                Box_::into_raw(f),
2436            )
2437        }
2438    }
2439
2440    fn connect_row_expanded<F: Fn(&Self, &TreeIter, &TreePath) + 'static>(
2441        &self,
2442        f: F,
2443    ) -> SignalHandlerId {
2444        unsafe extern "C" fn row_expanded_trampoline<P, F: Fn(&P, &TreeIter, &TreePath) + 'static>(
2445            this: *mut gtk_sys::GtkTreeView,
2446            iter: *mut gtk_sys::GtkTreeIter,
2447            path: *mut gtk_sys::GtkTreePath,
2448            f: glib_sys::gpointer,
2449        ) where
2450            P: IsA<TreeView>,
2451        {
2452            let f: &F = &*(f as *const F);
2453            f(
2454                &TreeView::from_glib_borrow(this).unsafe_cast(),
2455                &from_glib_borrow(iter),
2456                &from_glib_borrow(path),
2457            )
2458        }
2459        unsafe {
2460            let f: Box_<F> = Box_::new(f);
2461            connect_raw(
2462                self.as_ptr() as *mut _,
2463                b"row-expanded\0".as_ptr() as *const _,
2464                Some(transmute(row_expanded_trampoline::<Self, F> as usize)),
2465                Box_::into_raw(f),
2466            )
2467        }
2468    }
2469
2470    fn connect_select_all<F: Fn(&Self) -> bool + 'static>(&self, f: F) -> SignalHandlerId {
2471        unsafe extern "C" fn select_all_trampoline<P, F: Fn(&P) -> bool + 'static>(
2472            this: *mut gtk_sys::GtkTreeView,
2473            f: glib_sys::gpointer,
2474        ) -> glib_sys::gboolean
2475        where
2476            P: IsA<TreeView>,
2477        {
2478            let f: &F = &*(f as *const F);
2479            f(&TreeView::from_glib_borrow(this).unsafe_cast()).to_glib()
2480        }
2481        unsafe {
2482            let f: Box_<F> = Box_::new(f);
2483            connect_raw(
2484                self.as_ptr() as *mut _,
2485                b"select-all\0".as_ptr() as *const _,
2486                Some(transmute(select_all_trampoline::<Self, F> as usize)),
2487                Box_::into_raw(f),
2488            )
2489        }
2490    }
2491
2492    fn emit_select_all(&self) -> bool {
2493        let res = unsafe {
2494            glib::Object::from_glib_borrow(self.to_glib_none().0 as *mut gobject_sys::GObject)
2495                .emit("select-all", &[])
2496                .unwrap()
2497        };
2498        res.unwrap().get().unwrap()
2499    }
2500
2501    fn connect_select_cursor_parent<F: Fn(&Self) -> bool + 'static>(
2502        &self,
2503        f: F,
2504    ) -> SignalHandlerId {
2505        unsafe extern "C" fn select_cursor_parent_trampoline<P, F: Fn(&P) -> bool + 'static>(
2506            this: *mut gtk_sys::GtkTreeView,
2507            f: glib_sys::gpointer,
2508        ) -> glib_sys::gboolean
2509        where
2510            P: IsA<TreeView>,
2511        {
2512            let f: &F = &*(f as *const F);
2513            f(&TreeView::from_glib_borrow(this).unsafe_cast()).to_glib()
2514        }
2515        unsafe {
2516            let f: Box_<F> = Box_::new(f);
2517            connect_raw(
2518                self.as_ptr() as *mut _,
2519                b"select-cursor-parent\0".as_ptr() as *const _,
2520                Some(transmute(
2521                    select_cursor_parent_trampoline::<Self, F> as usize,
2522                )),
2523                Box_::into_raw(f),
2524            )
2525        }
2526    }
2527
2528    fn emit_select_cursor_parent(&self) -> bool {
2529        let res = unsafe {
2530            glib::Object::from_glib_borrow(self.to_glib_none().0 as *mut gobject_sys::GObject)
2531                .emit("select-cursor-parent", &[])
2532                .unwrap()
2533        };
2534        res.unwrap().get().unwrap()
2535    }
2536
2537    fn connect_select_cursor_row<F: Fn(&Self, bool) -> bool + 'static>(
2538        &self,
2539        f: F,
2540    ) -> SignalHandlerId {
2541        unsafe extern "C" fn select_cursor_row_trampoline<P, F: Fn(&P, bool) -> bool + 'static>(
2542            this: *mut gtk_sys::GtkTreeView,
2543            object: glib_sys::gboolean,
2544            f: glib_sys::gpointer,
2545        ) -> glib_sys::gboolean
2546        where
2547            P: IsA<TreeView>,
2548        {
2549            let f: &F = &*(f as *const F);
2550            f(
2551                &TreeView::from_glib_borrow(this).unsafe_cast(),
2552                from_glib(object),
2553            )
2554            .to_glib()
2555        }
2556        unsafe {
2557            let f: Box_<F> = Box_::new(f);
2558            connect_raw(
2559                self.as_ptr() as *mut _,
2560                b"select-cursor-row\0".as_ptr() as *const _,
2561                Some(transmute(select_cursor_row_trampoline::<Self, F> as usize)),
2562                Box_::into_raw(f),
2563            )
2564        }
2565    }
2566
2567    fn emit_select_cursor_row(&self, object: bool) -> bool {
2568        let res = unsafe {
2569            glib::Object::from_glib_borrow(self.to_glib_none().0 as *mut gobject_sys::GObject)
2570                .emit("select-cursor-row", &[&object])
2571                .unwrap()
2572        };
2573        res.unwrap().get().unwrap()
2574    }
2575
2576    fn connect_start_interactive_search<F: Fn(&Self) -> bool + 'static>(
2577        &self,
2578        f: F,
2579    ) -> SignalHandlerId {
2580        unsafe extern "C" fn start_interactive_search_trampoline<P, F: Fn(&P) -> bool + 'static>(
2581            this: *mut gtk_sys::GtkTreeView,
2582            f: glib_sys::gpointer,
2583        ) -> glib_sys::gboolean
2584        where
2585            P: IsA<TreeView>,
2586        {
2587            let f: &F = &*(f as *const F);
2588            f(&TreeView::from_glib_borrow(this).unsafe_cast()).to_glib()
2589        }
2590        unsafe {
2591            let f: Box_<F> = Box_::new(f);
2592            connect_raw(
2593                self.as_ptr() as *mut _,
2594                b"start-interactive-search\0".as_ptr() as *const _,
2595                Some(transmute(
2596                    start_interactive_search_trampoline::<Self, F> as usize,
2597                )),
2598                Box_::into_raw(f),
2599            )
2600        }
2601    }
2602
2603    fn emit_start_interactive_search(&self) -> bool {
2604        let res = unsafe {
2605            glib::Object::from_glib_borrow(self.to_glib_none().0 as *mut gobject_sys::GObject)
2606                .emit("start-interactive-search", &[])
2607                .unwrap()
2608        };
2609        res.unwrap().get().unwrap()
2610    }
2611
2612    fn connect_test_collapse_row<F: Fn(&Self, &TreeIter, &TreePath) -> Inhibit + 'static>(
2613        &self,
2614        f: F,
2615    ) -> SignalHandlerId {
2616        unsafe extern "C" fn test_collapse_row_trampoline<
2617            P,
2618            F: Fn(&P, &TreeIter, &TreePath) -> Inhibit + 'static,
2619        >(
2620            this: *mut gtk_sys::GtkTreeView,
2621            iter: *mut gtk_sys::GtkTreeIter,
2622            path: *mut gtk_sys::GtkTreePath,
2623            f: glib_sys::gpointer,
2624        ) -> glib_sys::gboolean
2625        where
2626            P: IsA<TreeView>,
2627        {
2628            let f: &F = &*(f as *const F);
2629            f(
2630                &TreeView::from_glib_borrow(this).unsafe_cast(),
2631                &from_glib_borrow(iter),
2632                &from_glib_borrow(path),
2633            )
2634            .to_glib()
2635        }
2636        unsafe {
2637            let f: Box_<F> = Box_::new(f);
2638            connect_raw(
2639                self.as_ptr() as *mut _,
2640                b"test-collapse-row\0".as_ptr() as *const _,
2641                Some(transmute(test_collapse_row_trampoline::<Self, F> as usize)),
2642                Box_::into_raw(f),
2643            )
2644        }
2645    }
2646
2647    fn connect_test_expand_row<F: Fn(&Self, &TreeIter, &TreePath) -> Inhibit + 'static>(
2648        &self,
2649        f: F,
2650    ) -> SignalHandlerId {
2651        unsafe extern "C" fn test_expand_row_trampoline<
2652            P,
2653            F: Fn(&P, &TreeIter, &TreePath) -> Inhibit + 'static,
2654        >(
2655            this: *mut gtk_sys::GtkTreeView,
2656            iter: *mut gtk_sys::GtkTreeIter,
2657            path: *mut gtk_sys::GtkTreePath,
2658            f: glib_sys::gpointer,
2659        ) -> glib_sys::gboolean
2660        where
2661            P: IsA<TreeView>,
2662        {
2663            let f: &F = &*(f as *const F);
2664            f(
2665                &TreeView::from_glib_borrow(this).unsafe_cast(),
2666                &from_glib_borrow(iter),
2667                &from_glib_borrow(path),
2668            )
2669            .to_glib()
2670        }
2671        unsafe {
2672            let f: Box_<F> = Box_::new(f);
2673            connect_raw(
2674                self.as_ptr() as *mut _,
2675                b"test-expand-row\0".as_ptr() as *const _,
2676                Some(transmute(test_expand_row_trampoline::<Self, F> as usize)),
2677                Box_::into_raw(f),
2678            )
2679        }
2680    }
2681
2682    fn connect_toggle_cursor_row<F: Fn(&Self) -> bool + 'static>(&self, f: F) -> SignalHandlerId {
2683        unsafe extern "C" fn toggle_cursor_row_trampoline<P, F: Fn(&P) -> bool + 'static>(
2684            this: *mut gtk_sys::GtkTreeView,
2685            f: glib_sys::gpointer,
2686        ) -> glib_sys::gboolean
2687        where
2688            P: IsA<TreeView>,
2689        {
2690            let f: &F = &*(f as *const F);
2691            f(&TreeView::from_glib_borrow(this).unsafe_cast()).to_glib()
2692        }
2693        unsafe {
2694            let f: Box_<F> = Box_::new(f);
2695            connect_raw(
2696                self.as_ptr() as *mut _,
2697                b"toggle-cursor-row\0".as_ptr() as *const _,
2698                Some(transmute(toggle_cursor_row_trampoline::<Self, F> as usize)),
2699                Box_::into_raw(f),
2700            )
2701        }
2702    }
2703
2704    fn emit_toggle_cursor_row(&self) -> bool {
2705        let res = unsafe {
2706            glib::Object::from_glib_borrow(self.to_glib_none().0 as *mut gobject_sys::GObject)
2707                .emit("toggle-cursor-row", &[])
2708                .unwrap()
2709        };
2710        res.unwrap().get().unwrap()
2711    }
2712
2713    fn connect_unselect_all<F: Fn(&Self) -> bool + 'static>(&self, f: F) -> SignalHandlerId {
2714        unsafe extern "C" fn unselect_all_trampoline<P, F: Fn(&P) -> bool + 'static>(
2715            this: *mut gtk_sys::GtkTreeView,
2716            f: glib_sys::gpointer,
2717        ) -> glib_sys::gboolean
2718        where
2719            P: IsA<TreeView>,
2720        {
2721            let f: &F = &*(f as *const F);
2722            f(&TreeView::from_glib_borrow(this).unsafe_cast()).to_glib()
2723        }
2724        unsafe {
2725            let f: Box_<F> = Box_::new(f);
2726            connect_raw(
2727                self.as_ptr() as *mut _,
2728                b"unselect-all\0".as_ptr() as *const _,
2729                Some(transmute(unselect_all_trampoline::<Self, F> as usize)),
2730                Box_::into_raw(f),
2731            )
2732        }
2733    }
2734
2735    fn emit_unselect_all(&self) -> bool {
2736        let res = unsafe {
2737            glib::Object::from_glib_borrow(self.to_glib_none().0 as *mut gobject_sys::GObject)
2738                .emit("unselect-all", &[])
2739                .unwrap()
2740        };
2741        res.unwrap().get().unwrap()
2742    }
2743
2744    fn connect_property_activate_on_single_click_notify<F: Fn(&Self) + 'static>(
2745        &self,
2746        f: F,
2747    ) -> SignalHandlerId {
2748        unsafe extern "C" fn notify_activate_on_single_click_trampoline<P, F: Fn(&P) + 'static>(
2749            this: *mut gtk_sys::GtkTreeView,
2750            _param_spec: glib_sys::gpointer,
2751            f: glib_sys::gpointer,
2752        ) where
2753            P: IsA<TreeView>,
2754        {
2755            let f: &F = &*(f as *const F);
2756            f(&TreeView::from_glib_borrow(this).unsafe_cast())
2757        }
2758        unsafe {
2759            let f: Box_<F> = Box_::new(f);
2760            connect_raw(
2761                self.as_ptr() as *mut _,
2762                b"notify::activate-on-single-click\0".as_ptr() as *const _,
2763                Some(transmute(
2764                    notify_activate_on_single_click_trampoline::<Self, F> as usize,
2765                )),
2766                Box_::into_raw(f),
2767            )
2768        }
2769    }
2770
2771    fn connect_property_enable_grid_lines_notify<F: Fn(&Self) + 'static>(
2772        &self,
2773        f: F,
2774    ) -> SignalHandlerId {
2775        unsafe extern "C" fn notify_enable_grid_lines_trampoline<P, F: Fn(&P) + 'static>(
2776            this: *mut gtk_sys::GtkTreeView,
2777            _param_spec: glib_sys::gpointer,
2778            f: glib_sys::gpointer,
2779        ) where
2780            P: IsA<TreeView>,
2781        {
2782            let f: &F = &*(f as *const F);
2783            f(&TreeView::from_glib_borrow(this).unsafe_cast())
2784        }
2785        unsafe {
2786            let f: Box_<F> = Box_::new(f);
2787            connect_raw(
2788                self.as_ptr() as *mut _,
2789                b"notify::enable-grid-lines\0".as_ptr() as *const _,
2790                Some(transmute(
2791                    notify_enable_grid_lines_trampoline::<Self, F> as usize,
2792                )),
2793                Box_::into_raw(f),
2794            )
2795        }
2796    }
2797
2798    fn connect_property_enable_search_notify<F: Fn(&Self) + 'static>(
2799        &self,
2800        f: F,
2801    ) -> SignalHandlerId {
2802        unsafe extern "C" fn notify_enable_search_trampoline<P, F: Fn(&P) + 'static>(
2803            this: *mut gtk_sys::GtkTreeView,
2804            _param_spec: glib_sys::gpointer,
2805            f: glib_sys::gpointer,
2806        ) where
2807            P: IsA<TreeView>,
2808        {
2809            let f: &F = &*(f as *const F);
2810            f(&TreeView::from_glib_borrow(this).unsafe_cast())
2811        }
2812        unsafe {
2813            let f: Box_<F> = Box_::new(f);
2814            connect_raw(
2815                self.as_ptr() as *mut _,
2816                b"notify::enable-search\0".as_ptr() as *const _,
2817                Some(transmute(
2818                    notify_enable_search_trampoline::<Self, F> as usize,
2819                )),
2820                Box_::into_raw(f),
2821            )
2822        }
2823    }
2824
2825    fn connect_property_enable_tree_lines_notify<F: Fn(&Self) + 'static>(
2826        &self,
2827        f: F,
2828    ) -> SignalHandlerId {
2829        unsafe extern "C" fn notify_enable_tree_lines_trampoline<P, F: Fn(&P) + 'static>(
2830            this: *mut gtk_sys::GtkTreeView,
2831            _param_spec: glib_sys::gpointer,
2832            f: glib_sys::gpointer,
2833        ) where
2834            P: IsA<TreeView>,
2835        {
2836            let f: &F = &*(f as *const F);
2837            f(&TreeView::from_glib_borrow(this).unsafe_cast())
2838        }
2839        unsafe {
2840            let f: Box_<F> = Box_::new(f);
2841            connect_raw(
2842                self.as_ptr() as *mut _,
2843                b"notify::enable-tree-lines\0".as_ptr() as *const _,
2844                Some(transmute(
2845                    notify_enable_tree_lines_trampoline::<Self, F> as usize,
2846                )),
2847                Box_::into_raw(f),
2848            )
2849        }
2850    }
2851
2852    fn connect_property_expander_column_notify<F: Fn(&Self) + 'static>(
2853        &self,
2854        f: F,
2855    ) -> SignalHandlerId {
2856        unsafe extern "C" fn notify_expander_column_trampoline<P, F: Fn(&P) + 'static>(
2857            this: *mut gtk_sys::GtkTreeView,
2858            _param_spec: glib_sys::gpointer,
2859            f: glib_sys::gpointer,
2860        ) where
2861            P: IsA<TreeView>,
2862        {
2863            let f: &F = &*(f as *const F);
2864            f(&TreeView::from_glib_borrow(this).unsafe_cast())
2865        }
2866        unsafe {
2867            let f: Box_<F> = Box_::new(f);
2868            connect_raw(
2869                self.as_ptr() as *mut _,
2870                b"notify::expander-column\0".as_ptr() as *const _,
2871                Some(transmute(
2872                    notify_expander_column_trampoline::<Self, F> as usize,
2873                )),
2874                Box_::into_raw(f),
2875            )
2876        }
2877    }
2878
2879    fn connect_property_fixed_height_mode_notify<F: Fn(&Self) + 'static>(
2880        &self,
2881        f: F,
2882    ) -> SignalHandlerId {
2883        unsafe extern "C" fn notify_fixed_height_mode_trampoline<P, F: Fn(&P) + 'static>(
2884            this: *mut gtk_sys::GtkTreeView,
2885            _param_spec: glib_sys::gpointer,
2886            f: glib_sys::gpointer,
2887        ) where
2888            P: IsA<TreeView>,
2889        {
2890            let f: &F = &*(f as *const F);
2891            f(&TreeView::from_glib_borrow(this).unsafe_cast())
2892        }
2893        unsafe {
2894            let f: Box_<F> = Box_::new(f);
2895            connect_raw(
2896                self.as_ptr() as *mut _,
2897                b"notify::fixed-height-mode\0".as_ptr() as *const _,
2898                Some(transmute(
2899                    notify_fixed_height_mode_trampoline::<Self, F> as usize,
2900                )),
2901                Box_::into_raw(f),
2902            )
2903        }
2904    }
2905
2906    fn connect_property_headers_clickable_notify<F: Fn(&Self) + 'static>(
2907        &self,
2908        f: F,
2909    ) -> SignalHandlerId {
2910        unsafe extern "C" fn notify_headers_clickable_trampoline<P, F: Fn(&P) + 'static>(
2911            this: *mut gtk_sys::GtkTreeView,
2912            _param_spec: glib_sys::gpointer,
2913            f: glib_sys::gpointer,
2914        ) where
2915            P: IsA<TreeView>,
2916        {
2917            let f: &F = &*(f as *const F);
2918            f(&TreeView::from_glib_borrow(this).unsafe_cast())
2919        }
2920        unsafe {
2921            let f: Box_<F> = Box_::new(f);
2922            connect_raw(
2923                self.as_ptr() as *mut _,
2924                b"notify::headers-clickable\0".as_ptr() as *const _,
2925                Some(transmute(
2926                    notify_headers_clickable_trampoline::<Self, F> as usize,
2927                )),
2928                Box_::into_raw(f),
2929            )
2930        }
2931    }
2932
2933    fn connect_property_headers_visible_notify<F: Fn(&Self) + 'static>(
2934        &self,
2935        f: F,
2936    ) -> SignalHandlerId {
2937        unsafe extern "C" fn notify_headers_visible_trampoline<P, F: Fn(&P) + 'static>(
2938            this: *mut gtk_sys::GtkTreeView,
2939            _param_spec: glib_sys::gpointer,
2940            f: glib_sys::gpointer,
2941        ) where
2942            P: IsA<TreeView>,
2943        {
2944            let f: &F = &*(f as *const F);
2945            f(&TreeView::from_glib_borrow(this).unsafe_cast())
2946        }
2947        unsafe {
2948            let f: Box_<F> = Box_::new(f);
2949            connect_raw(
2950                self.as_ptr() as *mut _,
2951                b"notify::headers-visible\0".as_ptr() as *const _,
2952                Some(transmute(
2953                    notify_headers_visible_trampoline::<Self, F> as usize,
2954                )),
2955                Box_::into_raw(f),
2956            )
2957        }
2958    }
2959
2960    fn connect_property_hover_expand_notify<F: Fn(&Self) + 'static>(
2961        &self,
2962        f: F,
2963    ) -> SignalHandlerId {
2964        unsafe extern "C" fn notify_hover_expand_trampoline<P, F: Fn(&P) + 'static>(
2965            this: *mut gtk_sys::GtkTreeView,
2966            _param_spec: glib_sys::gpointer,
2967            f: glib_sys::gpointer,
2968        ) where
2969            P: IsA<TreeView>,
2970        {
2971            let f: &F = &*(f as *const F);
2972            f(&TreeView::from_glib_borrow(this).unsafe_cast())
2973        }
2974        unsafe {
2975            let f: Box_<F> = Box_::new(f);
2976            connect_raw(
2977                self.as_ptr() as *mut _,
2978                b"notify::hover-expand\0".as_ptr() as *const _,
2979                Some(transmute(
2980                    notify_hover_expand_trampoline::<Self, F> as usize,
2981                )),
2982                Box_::into_raw(f),
2983            )
2984        }
2985    }
2986
2987    fn connect_property_hover_selection_notify<F: Fn(&Self) + 'static>(
2988        &self,
2989        f: F,
2990    ) -> SignalHandlerId {
2991        unsafe extern "C" fn notify_hover_selection_trampoline<P, F: Fn(&P) + 'static>(
2992            this: *mut gtk_sys::GtkTreeView,
2993            _param_spec: glib_sys::gpointer,
2994            f: glib_sys::gpointer,
2995        ) where
2996            P: IsA<TreeView>,
2997        {
2998            let f: &F = &*(f as *const F);
2999            f(&TreeView::from_glib_borrow(this).unsafe_cast())
3000        }
3001        unsafe {
3002            let f: Box_<F> = Box_::new(f);
3003            connect_raw(
3004                self.as_ptr() as *mut _,
3005                b"notify::hover-selection\0".as_ptr() as *const _,
3006                Some(transmute(
3007                    notify_hover_selection_trampoline::<Self, F> as usize,
3008                )),
3009                Box_::into_raw(f),
3010            )
3011        }
3012    }
3013
3014    fn connect_property_level_indentation_notify<F: Fn(&Self) + 'static>(
3015        &self,
3016        f: F,
3017    ) -> SignalHandlerId {
3018        unsafe extern "C" fn notify_level_indentation_trampoline<P, F: Fn(&P) + 'static>(
3019            this: *mut gtk_sys::GtkTreeView,
3020            _param_spec: glib_sys::gpointer,
3021            f: glib_sys::gpointer,
3022        ) where
3023            P: IsA<TreeView>,
3024        {
3025            let f: &F = &*(f as *const F);
3026            f(&TreeView::from_glib_borrow(this).unsafe_cast())
3027        }
3028        unsafe {
3029            let f: Box_<F> = Box_::new(f);
3030            connect_raw(
3031                self.as_ptr() as *mut _,
3032                b"notify::level-indentation\0".as_ptr() as *const _,
3033                Some(transmute(
3034                    notify_level_indentation_trampoline::<Self, F> as usize,
3035                )),
3036                Box_::into_raw(f),
3037            )
3038        }
3039    }
3040
3041    fn connect_property_model_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
3042        unsafe extern "C" fn notify_model_trampoline<P, F: Fn(&P) + 'static>(
3043            this: *mut gtk_sys::GtkTreeView,
3044            _param_spec: glib_sys::gpointer,
3045            f: glib_sys::gpointer,
3046        ) where
3047            P: IsA<TreeView>,
3048        {
3049            let f: &F = &*(f as *const F);
3050            f(&TreeView::from_glib_borrow(this).unsafe_cast())
3051        }
3052        unsafe {
3053            let f: Box_<F> = Box_::new(f);
3054            connect_raw(
3055                self.as_ptr() as *mut _,
3056                b"notify::model\0".as_ptr() as *const _,
3057                Some(transmute(notify_model_trampoline::<Self, F> as usize)),
3058                Box_::into_raw(f),
3059            )
3060        }
3061    }
3062
3063    fn connect_property_reorderable_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
3064        unsafe extern "C" fn notify_reorderable_trampoline<P, F: Fn(&P) + 'static>(
3065            this: *mut gtk_sys::GtkTreeView,
3066            _param_spec: glib_sys::gpointer,
3067            f: glib_sys::gpointer,
3068        ) where
3069            P: IsA<TreeView>,
3070        {
3071            let f: &F = &*(f as *const F);
3072            f(&TreeView::from_glib_borrow(this).unsafe_cast())
3073        }
3074        unsafe {
3075            let f: Box_<F> = Box_::new(f);
3076            connect_raw(
3077                self.as_ptr() as *mut _,
3078                b"notify::reorderable\0".as_ptr() as *const _,
3079                Some(transmute(notify_reorderable_trampoline::<Self, F> as usize)),
3080                Box_::into_raw(f),
3081            )
3082        }
3083    }
3084
3085    fn connect_property_rubber_banding_notify<F: Fn(&Self) + 'static>(
3086        &self,
3087        f: F,
3088    ) -> SignalHandlerId {
3089        unsafe extern "C" fn notify_rubber_banding_trampoline<P, F: Fn(&P) + 'static>(
3090            this: *mut gtk_sys::GtkTreeView,
3091            _param_spec: glib_sys::gpointer,
3092            f: glib_sys::gpointer,
3093        ) where
3094            P: IsA<TreeView>,
3095        {
3096            let f: &F = &*(f as *const F);
3097            f(&TreeView::from_glib_borrow(this).unsafe_cast())
3098        }
3099        unsafe {
3100            let f: Box_<F> = Box_::new(f);
3101            connect_raw(
3102                self.as_ptr() as *mut _,
3103                b"notify::rubber-banding\0".as_ptr() as *const _,
3104                Some(transmute(
3105                    notify_rubber_banding_trampoline::<Self, F> as usize,
3106                )),
3107                Box_::into_raw(f),
3108            )
3109        }
3110    }
3111
3112    fn connect_property_search_column_notify<F: Fn(&Self) + 'static>(
3113        &self,
3114        f: F,
3115    ) -> SignalHandlerId {
3116        unsafe extern "C" fn notify_search_column_trampoline<P, F: Fn(&P) + 'static>(
3117            this: *mut gtk_sys::GtkTreeView,
3118            _param_spec: glib_sys::gpointer,
3119            f: glib_sys::gpointer,
3120        ) where
3121            P: IsA<TreeView>,
3122        {
3123            let f: &F = &*(f as *const F);
3124            f(&TreeView::from_glib_borrow(this).unsafe_cast())
3125        }
3126        unsafe {
3127            let f: Box_<F> = Box_::new(f);
3128            connect_raw(
3129                self.as_ptr() as *mut _,
3130                b"notify::search-column\0".as_ptr() as *const _,
3131                Some(transmute(
3132                    notify_search_column_trampoline::<Self, F> as usize,
3133                )),
3134                Box_::into_raw(f),
3135            )
3136        }
3137    }
3138
3139    fn connect_property_show_expanders_notify<F: Fn(&Self) + 'static>(
3140        &self,
3141        f: F,
3142    ) -> SignalHandlerId {
3143        unsafe extern "C" fn notify_show_expanders_trampoline<P, F: Fn(&P) + 'static>(
3144            this: *mut gtk_sys::GtkTreeView,
3145            _param_spec: glib_sys::gpointer,
3146            f: glib_sys::gpointer,
3147        ) where
3148            P: IsA<TreeView>,
3149        {
3150            let f: &F = &*(f as *const F);
3151            f(&TreeView::from_glib_borrow(this).unsafe_cast())
3152        }
3153        unsafe {
3154            let f: Box_<F> = Box_::new(f);
3155            connect_raw(
3156                self.as_ptr() as *mut _,
3157                b"notify::show-expanders\0".as_ptr() as *const _,
3158                Some(transmute(
3159                    notify_show_expanders_trampoline::<Self, F> as usize,
3160                )),
3161                Box_::into_raw(f),
3162            )
3163        }
3164    }
3165
3166    fn connect_property_tooltip_column_notify<F: Fn(&Self) + 'static>(
3167        &self,
3168        f: F,
3169    ) -> SignalHandlerId {
3170        unsafe extern "C" fn notify_tooltip_column_trampoline<P, F: Fn(&P) + 'static>(
3171            this: *mut gtk_sys::GtkTreeView,
3172            _param_spec: glib_sys::gpointer,
3173            f: glib_sys::gpointer,
3174        ) where
3175            P: IsA<TreeView>,
3176        {
3177            let f: &F = &*(f as *const F);
3178            f(&TreeView::from_glib_borrow(this).unsafe_cast())
3179        }
3180        unsafe {
3181            let f: Box_<F> = Box_::new(f);
3182            connect_raw(
3183                self.as_ptr() as *mut _,
3184                b"notify::tooltip-column\0".as_ptr() as *const _,
3185                Some(transmute(
3186                    notify_tooltip_column_trampoline::<Self, F> as usize,
3187                )),
3188                Box_::into_raw(f),
3189            )
3190        }
3191    }
3192
3193    fn connect_property_ubuntu_almost_fixed_height_mode_notify<F: Fn(&Self) + 'static>(
3194        &self,
3195        f: F,
3196    ) -> SignalHandlerId {
3197        unsafe extern "C" fn notify_ubuntu_almost_fixed_height_mode_trampoline<
3198            P,
3199            F: Fn(&P) + 'static,
3200        >(
3201            this: *mut gtk_sys::GtkTreeView,
3202            _param_spec: glib_sys::gpointer,
3203            f: glib_sys::gpointer,
3204        ) where
3205            P: IsA<TreeView>,
3206        {
3207            let f: &F = &*(f as *const F);
3208            f(&TreeView::from_glib_borrow(this).unsafe_cast())
3209        }
3210        unsafe {
3211            let f: Box_<F> = Box_::new(f);
3212            connect_raw(
3213                self.as_ptr() as *mut _,
3214                b"notify::ubuntu-almost-fixed-height-mode\0".as_ptr() as *const _,
3215                Some(transmute(
3216                    notify_ubuntu_almost_fixed_height_mode_trampoline::<Self, F> as usize,
3217                )),
3218                Box_::into_raw(f),
3219            )
3220        }
3221    }
3222}
3223
3224impl fmt::Display for TreeView {
3225    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
3226        write!(f, "TreeView")
3227    }
3228}