1use crate::ffi;
7use glib::{
8 prelude::*,
9 signal::{connect_raw, SignalHandlerId},
10 translate::*,
11};
12use std::boxed::Box as Box_;
13
14glib::wrapper! {
15 #[doc(alias = "AdwBin")]
16 pub struct Bin(Object<ffi::AdwBin, ffi::AdwBinClass>) @extends gtk::Widget, @implements gtk::Accessible, gtk::Buildable, gtk::ConstraintTarget;
17
18 match fn {
19 type_ => || ffi::adw_bin_get_type(),
20 }
21}
22
23impl Bin {
24 pub const NONE: Option<&'static Bin> = None;
25
26 #[doc(alias = "adw_bin_new")]
27 pub fn new() -> Bin {
28 assert_initialized_main_thread!();
29 unsafe { gtk::Widget::from_glib_none(ffi::adw_bin_new()).unsafe_cast() }
30 }
31
32 pub fn builder() -> BinBuilder {
37 BinBuilder::new()
38 }
39}
40
41impl Default for Bin {
42 fn default() -> Self {
43 Self::new()
44 }
45}
46
47#[must_use = "The builder must be built to be used"]
52pub struct BinBuilder {
53 builder: glib::object::ObjectBuilder<'static, Bin>,
54}
55
56impl BinBuilder {
57 fn new() -> Self {
58 Self {
59 builder: glib::object::Object::builder(),
60 }
61 }
62
63 pub fn child(self, child: &impl IsA<gtk::Widget>) -> Self {
64 Self {
65 builder: self.builder.property("child", child.clone().upcast()),
66 }
67 }
68
69 pub fn can_focus(self, can_focus: bool) -> Self {
70 Self {
71 builder: self.builder.property("can-focus", can_focus),
72 }
73 }
74
75 pub fn can_target(self, can_target: bool) -> Self {
76 Self {
77 builder: self.builder.property("can-target", can_target),
78 }
79 }
80
81 pub fn css_classes(self, css_classes: impl Into<glib::StrV>) -> Self {
82 Self {
83 builder: self.builder.property("css-classes", css_classes.into()),
84 }
85 }
86
87 pub fn css_name(self, css_name: impl Into<glib::GString>) -> Self {
88 Self {
89 builder: self.builder.property("css-name", css_name.into()),
90 }
91 }
92
93 pub fn cursor(self, cursor: &gdk::Cursor) -> Self {
94 Self {
95 builder: self.builder.property("cursor", cursor.clone()),
96 }
97 }
98
99 pub fn focus_on_click(self, focus_on_click: bool) -> Self {
100 Self {
101 builder: self.builder.property("focus-on-click", focus_on_click),
102 }
103 }
104
105 pub fn focusable(self, focusable: bool) -> Self {
106 Self {
107 builder: self.builder.property("focusable", focusable),
108 }
109 }
110
111 pub fn halign(self, halign: gtk::Align) -> Self {
112 Self {
113 builder: self.builder.property("halign", halign),
114 }
115 }
116
117 pub fn has_tooltip(self, has_tooltip: bool) -> Self {
118 Self {
119 builder: self.builder.property("has-tooltip", has_tooltip),
120 }
121 }
122
123 pub fn height_request(self, height_request: i32) -> Self {
124 Self {
125 builder: self.builder.property("height-request", height_request),
126 }
127 }
128
129 pub fn hexpand(self, hexpand: bool) -> Self {
130 Self {
131 builder: self.builder.property("hexpand", hexpand),
132 }
133 }
134
135 pub fn hexpand_set(self, hexpand_set: bool) -> Self {
136 Self {
137 builder: self.builder.property("hexpand-set", hexpand_set),
138 }
139 }
140
141 pub fn layout_manager(self, layout_manager: &impl IsA<gtk::LayoutManager>) -> Self {
142 Self {
143 builder: self
144 .builder
145 .property("layout-manager", layout_manager.clone().upcast()),
146 }
147 }
148
149 #[cfg(feature = "gtk_v4_18")]
150 #[cfg_attr(docsrs, doc(cfg(feature = "gtk_v4_18")))]
151 pub fn limit_events(self, limit_events: bool) -> Self {
152 Self {
153 builder: self.builder.property("limit-events", limit_events),
154 }
155 }
156
157 pub fn margin_bottom(self, margin_bottom: i32) -> Self {
158 Self {
159 builder: self.builder.property("margin-bottom", margin_bottom),
160 }
161 }
162
163 pub fn margin_end(self, margin_end: i32) -> Self {
164 Self {
165 builder: self.builder.property("margin-end", margin_end),
166 }
167 }
168
169 pub fn margin_start(self, margin_start: i32) -> Self {
170 Self {
171 builder: self.builder.property("margin-start", margin_start),
172 }
173 }
174
175 pub fn margin_top(self, margin_top: i32) -> Self {
176 Self {
177 builder: self.builder.property("margin-top", margin_top),
178 }
179 }
180
181 pub fn name(self, name: impl Into<glib::GString>) -> Self {
182 Self {
183 builder: self.builder.property("name", name.into()),
184 }
185 }
186
187 pub fn opacity(self, opacity: f64) -> Self {
188 Self {
189 builder: self.builder.property("opacity", opacity),
190 }
191 }
192
193 pub fn overflow(self, overflow: gtk::Overflow) -> Self {
194 Self {
195 builder: self.builder.property("overflow", overflow),
196 }
197 }
198
199 pub fn receives_default(self, receives_default: bool) -> Self {
200 Self {
201 builder: self.builder.property("receives-default", receives_default),
202 }
203 }
204
205 pub fn sensitive(self, sensitive: bool) -> Self {
206 Self {
207 builder: self.builder.property("sensitive", sensitive),
208 }
209 }
210
211 pub fn tooltip_markup(self, tooltip_markup: impl Into<glib::GString>) -> Self {
212 Self {
213 builder: self
214 .builder
215 .property("tooltip-markup", tooltip_markup.into()),
216 }
217 }
218
219 pub fn tooltip_text(self, tooltip_text: impl Into<glib::GString>) -> Self {
220 Self {
221 builder: self.builder.property("tooltip-text", tooltip_text.into()),
222 }
223 }
224
225 pub fn valign(self, valign: gtk::Align) -> Self {
226 Self {
227 builder: self.builder.property("valign", valign),
228 }
229 }
230
231 pub fn vexpand(self, vexpand: bool) -> Self {
232 Self {
233 builder: self.builder.property("vexpand", vexpand),
234 }
235 }
236
237 pub fn vexpand_set(self, vexpand_set: bool) -> Self {
238 Self {
239 builder: self.builder.property("vexpand-set", vexpand_set),
240 }
241 }
242
243 pub fn visible(self, visible: bool) -> Self {
244 Self {
245 builder: self.builder.property("visible", visible),
246 }
247 }
248
249 pub fn width_request(self, width_request: i32) -> Self {
250 Self {
251 builder: self.builder.property("width-request", width_request),
252 }
253 }
254
255 pub fn accessible_role(self, accessible_role: gtk::AccessibleRole) -> Self {
256 Self {
257 builder: self.builder.property("accessible-role", accessible_role),
258 }
259 }
260
261 #[must_use = "Building the object from the builder is usually expensive and is not expected to have side effects"]
264 pub fn build(self) -> Bin {
265 assert_initialized_main_thread!();
266 self.builder.build()
267 }
268}
269
270pub trait BinExt: IsA<Bin> + 'static {
271 #[doc(alias = "adw_bin_get_child")]
272 #[doc(alias = "get_child")]
273 fn child(&self) -> Option<gtk::Widget> {
274 unsafe { from_glib_none(ffi::adw_bin_get_child(self.as_ref().to_glib_none().0)) }
275 }
276
277 #[doc(alias = "adw_bin_set_child")]
278 #[doc(alias = "child")]
279 fn set_child(&self, child: Option<&impl IsA<gtk::Widget>>) {
280 unsafe {
281 ffi::adw_bin_set_child(
282 self.as_ref().to_glib_none().0,
283 child.map(|p| p.as_ref()).to_glib_none().0,
284 );
285 }
286 }
287
288 #[doc(alias = "child")]
289 fn connect_child_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
290 unsafe extern "C" fn notify_child_trampoline<P: IsA<Bin>, F: Fn(&P) + 'static>(
291 this: *mut ffi::AdwBin,
292 _param_spec: glib::ffi::gpointer,
293 f: glib::ffi::gpointer,
294 ) {
295 let f: &F = &*(f as *const F);
296 f(Bin::from_glib_borrow(this).unsafe_cast_ref())
297 }
298 unsafe {
299 let f: Box_<F> = Box_::new(f);
300 connect_raw(
301 self.as_ptr() as *mut _,
302 c"notify::child".as_ptr() as *const _,
303 Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
304 notify_child_trampoline::<Self, F> as *const (),
305 )),
306 Box_::into_raw(f),
307 )
308 }
309 }
310}
311
312impl<O: IsA<Bin>> BinExt for O {}