1use gdk;
6use glib::object::Cast;
7use glib::object::IsA;
8use glib::signal::connect_raw;
9use glib::signal::SignalHandlerId;
10use glib::translate::*;
11use glib::StaticType;
12use glib::ToValue;
13use glib::Value;
14use glib_sys;
15use gobject_sys;
16use gtk_sys;
17use std::boxed::Box as Box_;
18use std::fmt;
19use std::mem::transmute;
20use Align;
21use Buildable;
22use Container;
23use Widget;
24
25glib_wrapper! {
26 pub struct Spinner(Object<gtk_sys::GtkSpinner, gtk_sys::GtkSpinnerClass, SpinnerClass>) @extends Widget, @implements Buildable;
27
28 match fn {
29 get_type => || gtk_sys::gtk_spinner_get_type(),
30 }
31}
32
33impl Spinner {
34 pub fn new() -> Spinner {
35 assert_initialized_main_thread!();
36 unsafe { Widget::from_glib_none(gtk_sys::gtk_spinner_new()).unsafe_cast() }
37 }
38}
39
40impl Default for Spinner {
41 fn default() -> Self {
42 Self::new()
43 }
44}
45
46pub struct SpinnerBuilder {
47 active: Option<bool>,
48 app_paintable: Option<bool>,
49 can_default: Option<bool>,
50 can_focus: Option<bool>,
51 events: Option<gdk::EventMask>,
52 expand: Option<bool>,
53 #[cfg(any(feature = "v3_20", feature = "dox"))]
54 focus_on_click: Option<bool>,
55 halign: Option<Align>,
56 has_default: Option<bool>,
57 has_focus: Option<bool>,
58 has_tooltip: Option<bool>,
59 height_request: Option<i32>,
60 hexpand: Option<bool>,
61 hexpand_set: Option<bool>,
62 is_focus: Option<bool>,
63 margin: Option<i32>,
64 margin_bottom: Option<i32>,
65 margin_end: Option<i32>,
66 margin_start: Option<i32>,
67 margin_top: Option<i32>,
68 name: Option<String>,
69 no_show_all: Option<bool>,
70 opacity: Option<f64>,
71 parent: Option<Container>,
72 receives_default: Option<bool>,
73 sensitive: Option<bool>,
74 tooltip_markup: Option<String>,
76 tooltip_text: Option<String>,
77 valign: Option<Align>,
78 vexpand: Option<bool>,
79 vexpand_set: Option<bool>,
80 visible: Option<bool>,
81 width_request: Option<i32>,
82}
83
84impl SpinnerBuilder {
85 pub fn new() -> Self {
86 Self {
87 active: None,
88 app_paintable: None,
89 can_default: None,
90 can_focus: None,
91 events: None,
92 expand: None,
93 #[cfg(any(feature = "v3_20", feature = "dox"))]
94 focus_on_click: None,
95 halign: None,
96 has_default: None,
97 has_focus: None,
98 has_tooltip: None,
99 height_request: None,
100 hexpand: None,
101 hexpand_set: None,
102 is_focus: None,
103 margin: None,
104 margin_bottom: None,
105 margin_end: None,
106 margin_start: None,
107 margin_top: None,
108 name: None,
109 no_show_all: None,
110 opacity: None,
111 parent: None,
112 receives_default: None,
113 sensitive: None,
114 tooltip_markup: None,
115 tooltip_text: None,
116 valign: None,
117 vexpand: None,
118 vexpand_set: None,
119 visible: None,
120 width_request: None,
121 }
122 }
123
124 pub fn build(self) -> Spinner {
125 let mut properties: Vec<(&str, &dyn ToValue)> = vec![];
126 if let Some(ref active) = self.active {
127 properties.push(("active", active));
128 }
129 if let Some(ref app_paintable) = self.app_paintable {
130 properties.push(("app-paintable", app_paintable));
131 }
132 if let Some(ref can_default) = self.can_default {
133 properties.push(("can-default", can_default));
134 }
135 if let Some(ref can_focus) = self.can_focus {
136 properties.push(("can-focus", can_focus));
137 }
138 if let Some(ref events) = self.events {
139 properties.push(("events", events));
140 }
141 if let Some(ref expand) = self.expand {
142 properties.push(("expand", expand));
143 }
144 #[cfg(any(feature = "v3_20", feature = "dox"))]
145 {
146 if let Some(ref focus_on_click) = self.focus_on_click {
147 properties.push(("focus-on-click", focus_on_click));
148 }
149 }
150 if let Some(ref halign) = self.halign {
151 properties.push(("halign", halign));
152 }
153 if let Some(ref has_default) = self.has_default {
154 properties.push(("has-default", has_default));
155 }
156 if let Some(ref has_focus) = self.has_focus {
157 properties.push(("has-focus", has_focus));
158 }
159 if let Some(ref has_tooltip) = self.has_tooltip {
160 properties.push(("has-tooltip", has_tooltip));
161 }
162 if let Some(ref height_request) = self.height_request {
163 properties.push(("height-request", height_request));
164 }
165 if let Some(ref hexpand) = self.hexpand {
166 properties.push(("hexpand", hexpand));
167 }
168 if let Some(ref hexpand_set) = self.hexpand_set {
169 properties.push(("hexpand-set", hexpand_set));
170 }
171 if let Some(ref is_focus) = self.is_focus {
172 properties.push(("is-focus", is_focus));
173 }
174 if let Some(ref margin) = self.margin {
175 properties.push(("margin", margin));
176 }
177 if let Some(ref margin_bottom) = self.margin_bottom {
178 properties.push(("margin-bottom", margin_bottom));
179 }
180 if let Some(ref margin_end) = self.margin_end {
181 properties.push(("margin-end", margin_end));
182 }
183 if let Some(ref margin_start) = self.margin_start {
184 properties.push(("margin-start", margin_start));
185 }
186 if let Some(ref margin_top) = self.margin_top {
187 properties.push(("margin-top", margin_top));
188 }
189 if let Some(ref name) = self.name {
190 properties.push(("name", name));
191 }
192 if let Some(ref no_show_all) = self.no_show_all {
193 properties.push(("no-show-all", no_show_all));
194 }
195 if let Some(ref opacity) = self.opacity {
196 properties.push(("opacity", opacity));
197 }
198 if let Some(ref parent) = self.parent {
199 properties.push(("parent", parent));
200 }
201 if let Some(ref receives_default) = self.receives_default {
202 properties.push(("receives-default", receives_default));
203 }
204 if let Some(ref sensitive) = self.sensitive {
205 properties.push(("sensitive", sensitive));
206 }
207 if let Some(ref tooltip_markup) = self.tooltip_markup {
208 properties.push(("tooltip-markup", tooltip_markup));
209 }
210 if let Some(ref tooltip_text) = self.tooltip_text {
211 properties.push(("tooltip-text", tooltip_text));
212 }
213 if let Some(ref valign) = self.valign {
214 properties.push(("valign", valign));
215 }
216 if let Some(ref vexpand) = self.vexpand {
217 properties.push(("vexpand", vexpand));
218 }
219 if let Some(ref vexpand_set) = self.vexpand_set {
220 properties.push(("vexpand-set", vexpand_set));
221 }
222 if let Some(ref visible) = self.visible {
223 properties.push(("visible", visible));
224 }
225 if let Some(ref width_request) = self.width_request {
226 properties.push(("width-request", width_request));
227 }
228 glib::Object::new(Spinner::static_type(), &properties)
229 .expect("object new")
230 .downcast()
231 .expect("downcast")
232 }
233
234 pub fn active(mut self, active: bool) -> Self {
235 self.active = Some(active);
236 self
237 }
238
239 pub fn app_paintable(mut self, app_paintable: bool) -> Self {
240 self.app_paintable = Some(app_paintable);
241 self
242 }
243
244 pub fn can_default(mut self, can_default: bool) -> Self {
245 self.can_default = Some(can_default);
246 self
247 }
248
249 pub fn can_focus(mut self, can_focus: bool) -> Self {
250 self.can_focus = Some(can_focus);
251 self
252 }
253
254 pub fn events(mut self, events: gdk::EventMask) -> Self {
255 self.events = Some(events);
256 self
257 }
258
259 pub fn expand(mut self, expand: bool) -> Self {
260 self.expand = Some(expand);
261 self
262 }
263
264 #[cfg(any(feature = "v3_20", feature = "dox"))]
265 pub fn focus_on_click(mut self, focus_on_click: bool) -> Self {
266 self.focus_on_click = Some(focus_on_click);
267 self
268 }
269
270 pub fn halign(mut self, halign: Align) -> Self {
271 self.halign = Some(halign);
272 self
273 }
274
275 pub fn has_default(mut self, has_default: bool) -> Self {
276 self.has_default = Some(has_default);
277 self
278 }
279
280 pub fn has_focus(mut self, has_focus: bool) -> Self {
281 self.has_focus = Some(has_focus);
282 self
283 }
284
285 pub fn has_tooltip(mut self, has_tooltip: bool) -> Self {
286 self.has_tooltip = Some(has_tooltip);
287 self
288 }
289
290 pub fn height_request(mut self, height_request: i32) -> Self {
291 self.height_request = Some(height_request);
292 self
293 }
294
295 pub fn hexpand(mut self, hexpand: bool) -> Self {
296 self.hexpand = Some(hexpand);
297 self
298 }
299
300 pub fn hexpand_set(mut self, hexpand_set: bool) -> Self {
301 self.hexpand_set = Some(hexpand_set);
302 self
303 }
304
305 pub fn is_focus(mut self, is_focus: bool) -> Self {
306 self.is_focus = Some(is_focus);
307 self
308 }
309
310 pub fn margin(mut self, margin: i32) -> Self {
311 self.margin = Some(margin);
312 self
313 }
314
315 pub fn margin_bottom(mut self, margin_bottom: i32) -> Self {
316 self.margin_bottom = Some(margin_bottom);
317 self
318 }
319
320 pub fn margin_end(mut self, margin_end: i32) -> Self {
321 self.margin_end = Some(margin_end);
322 self
323 }
324
325 pub fn margin_start(mut self, margin_start: i32) -> Self {
326 self.margin_start = Some(margin_start);
327 self
328 }
329
330 pub fn margin_top(mut self, margin_top: i32) -> Self {
331 self.margin_top = Some(margin_top);
332 self
333 }
334
335 pub fn name(mut self, name: &str) -> Self {
336 self.name = Some(name.to_string());
337 self
338 }
339
340 pub fn no_show_all(mut self, no_show_all: bool) -> Self {
341 self.no_show_all = Some(no_show_all);
342 self
343 }
344
345 pub fn opacity(mut self, opacity: f64) -> Self {
346 self.opacity = Some(opacity);
347 self
348 }
349
350 pub fn parent(mut self, parent: &Container) -> Self {
351 self.parent = Some(parent.clone());
352 self
353 }
354
355 pub fn receives_default(mut self, receives_default: bool) -> Self {
356 self.receives_default = Some(receives_default);
357 self
358 }
359
360 pub fn sensitive(mut self, sensitive: bool) -> Self {
361 self.sensitive = Some(sensitive);
362 self
363 }
364
365 pub fn tooltip_markup(mut self, tooltip_markup: &str) -> Self {
366 self.tooltip_markup = Some(tooltip_markup.to_string());
367 self
368 }
369
370 pub fn tooltip_text(mut self, tooltip_text: &str) -> Self {
371 self.tooltip_text = Some(tooltip_text.to_string());
372 self
373 }
374
375 pub fn valign(mut self, valign: Align) -> Self {
376 self.valign = Some(valign);
377 self
378 }
379
380 pub fn vexpand(mut self, vexpand: bool) -> Self {
381 self.vexpand = Some(vexpand);
382 self
383 }
384
385 pub fn vexpand_set(mut self, vexpand_set: bool) -> Self {
386 self.vexpand_set = Some(vexpand_set);
387 self
388 }
389
390 pub fn visible(mut self, visible: bool) -> Self {
391 self.visible = Some(visible);
392 self
393 }
394
395 pub fn width_request(mut self, width_request: i32) -> Self {
396 self.width_request = Some(width_request);
397 self
398 }
399}
400
401pub const NONE_SPINNER: Option<&Spinner> = None;
402
403pub trait SpinnerExt: 'static {
404 fn start(&self);
405
406 fn stop(&self);
407
408 fn get_property_active(&self) -> bool;
409
410 fn set_property_active(&self, active: bool);
411
412 fn connect_property_active_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId;
413}
414
415impl<O: IsA<Spinner>> SpinnerExt for O {
416 fn start(&self) {
417 unsafe {
418 gtk_sys::gtk_spinner_start(self.as_ref().to_glib_none().0);
419 }
420 }
421
422 fn stop(&self) {
423 unsafe {
424 gtk_sys::gtk_spinner_stop(self.as_ref().to_glib_none().0);
425 }
426 }
427
428 fn get_property_active(&self) -> bool {
429 unsafe {
430 let mut value = Value::from_type(<bool as StaticType>::static_type());
431 gobject_sys::g_object_get_property(
432 self.to_glib_none().0 as *mut gobject_sys::GObject,
433 b"active\0".as_ptr() as *const _,
434 value.to_glib_none_mut().0,
435 );
436 value.get().unwrap()
437 }
438 }
439
440 fn set_property_active(&self, active: bool) {
441 unsafe {
442 gobject_sys::g_object_set_property(
443 self.to_glib_none().0 as *mut gobject_sys::GObject,
444 b"active\0".as_ptr() as *const _,
445 Value::from(&active).to_glib_none().0,
446 );
447 }
448 }
449
450 fn connect_property_active_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
451 unsafe extern "C" fn notify_active_trampoline<P, F: Fn(&P) + 'static>(
452 this: *mut gtk_sys::GtkSpinner,
453 _param_spec: glib_sys::gpointer,
454 f: glib_sys::gpointer,
455 ) where
456 P: IsA<Spinner>,
457 {
458 let f: &F = &*(f as *const F);
459 f(&Spinner::from_glib_borrow(this).unsafe_cast())
460 }
461 unsafe {
462 let f: Box_<F> = Box_::new(f);
463 connect_raw(
464 self.as_ptr() as *mut _,
465 b"notify::active\0".as_ptr() as *const _,
466 Some(transmute(notify_active_trampoline::<Self, F> as usize)),
467 Box_::into_raw(f),
468 )
469 }
470 }
471}
472
473impl fmt::Display for Spinner {
474 fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
475 write!(f, "Spinner")
476 }
477}