1use gdk;
6use glib::object::Cast;
7use glib::object::IsA;
8use glib::signal::connect_raw;
9use glib::signal::SignalHandlerId;
10use glib::translate::*;
11use glib::GString;
12use glib::StaticType;
13use glib::ToValue;
14use glib_sys;
15use gtk_sys;
16use signal::Inhibit;
17use std::boxed::Box as Box_;
18use std::fmt;
19use std::mem::transmute;
20use Actionable;
21use Align;
22use Bin;
23use Buildable;
24use Button;
25use Container;
26use PositionType;
27use ReliefStyle;
28use ResizeMode;
29use Widget;
30
31glib_wrapper! {
32 pub struct LinkButton(Object<gtk_sys::GtkLinkButton, gtk_sys::GtkLinkButtonClass, LinkButtonClass>) @extends Button, Bin, Container, Widget, @implements Buildable, Actionable;
33
34 match fn {
35 get_type => || gtk_sys::gtk_link_button_get_type(),
36 }
37}
38
39impl LinkButton {
40 pub fn new(uri: &str) -> LinkButton {
41 assert_initialized_main_thread!();
42 unsafe {
43 Widget::from_glib_none(gtk_sys::gtk_link_button_new(uri.to_glib_none().0)).unsafe_cast()
44 }
45 }
46
47 pub fn new_with_label(uri: &str, label: Option<&str>) -> LinkButton {
48 assert_initialized_main_thread!();
49 unsafe {
50 Widget::from_glib_none(gtk_sys::gtk_link_button_new_with_label(
51 uri.to_glib_none().0,
52 label.to_glib_none().0,
53 ))
54 .unsafe_cast()
55 }
56 }
57}
58
59pub struct LinkButtonBuilder {
60 uri: Option<String>,
61 visited: Option<bool>,
62 always_show_image: Option<bool>,
63 image: Option<Widget>,
64 image_position: Option<PositionType>,
65 label: Option<String>,
66 relief: Option<ReliefStyle>,
67 use_underline: Option<bool>,
68 border_width: Option<u32>,
69 child: Option<Widget>,
70 resize_mode: Option<ResizeMode>,
71 app_paintable: Option<bool>,
72 can_default: Option<bool>,
73 can_focus: Option<bool>,
74 events: Option<gdk::EventMask>,
75 expand: Option<bool>,
76 #[cfg(any(feature = "v3_20", feature = "dox"))]
77 focus_on_click: Option<bool>,
78 halign: Option<Align>,
79 has_default: Option<bool>,
80 has_focus: Option<bool>,
81 has_tooltip: Option<bool>,
82 height_request: Option<i32>,
83 hexpand: Option<bool>,
84 hexpand_set: Option<bool>,
85 is_focus: Option<bool>,
86 margin: Option<i32>,
87 margin_bottom: Option<i32>,
88 margin_end: Option<i32>,
89 margin_start: Option<i32>,
90 margin_top: Option<i32>,
91 name: Option<String>,
92 no_show_all: Option<bool>,
93 opacity: Option<f64>,
94 parent: Option<Container>,
95 receives_default: Option<bool>,
96 sensitive: Option<bool>,
97 tooltip_markup: Option<String>,
99 tooltip_text: Option<String>,
100 valign: Option<Align>,
101 vexpand: Option<bool>,
102 vexpand_set: Option<bool>,
103 visible: Option<bool>,
104 width_request: Option<i32>,
105}
106
107impl LinkButtonBuilder {
108 pub fn new() -> Self {
109 Self {
110 uri: None,
111 visited: None,
112 always_show_image: None,
113 image: None,
114 image_position: None,
115 label: None,
116 relief: None,
117 use_underline: None,
118 border_width: None,
119 child: None,
120 resize_mode: None,
121 app_paintable: None,
122 can_default: None,
123 can_focus: None,
124 events: None,
125 expand: None,
126 #[cfg(any(feature = "v3_20", feature = "dox"))]
127 focus_on_click: None,
128 halign: None,
129 has_default: None,
130 has_focus: None,
131 has_tooltip: None,
132 height_request: None,
133 hexpand: None,
134 hexpand_set: None,
135 is_focus: None,
136 margin: None,
137 margin_bottom: None,
138 margin_end: None,
139 margin_start: None,
140 margin_top: None,
141 name: None,
142 no_show_all: None,
143 opacity: None,
144 parent: None,
145 receives_default: None,
146 sensitive: None,
147 tooltip_markup: None,
148 tooltip_text: None,
149 valign: None,
150 vexpand: None,
151 vexpand_set: None,
152 visible: None,
153 width_request: None,
154 }
155 }
156
157 pub fn build(self) -> LinkButton {
158 let mut properties: Vec<(&str, &dyn ToValue)> = vec![];
159 if let Some(ref uri) = self.uri {
160 properties.push(("uri", uri));
161 }
162 if let Some(ref visited) = self.visited {
163 properties.push(("visited", visited));
164 }
165 if let Some(ref always_show_image) = self.always_show_image {
166 properties.push(("always-show-image", always_show_image));
167 }
168 if let Some(ref image) = self.image {
169 properties.push(("image", image));
170 }
171 if let Some(ref image_position) = self.image_position {
172 properties.push(("image-position", image_position));
173 }
174 if let Some(ref label) = self.label {
175 properties.push(("label", label));
176 }
177 if let Some(ref relief) = self.relief {
178 properties.push(("relief", relief));
179 }
180 if let Some(ref use_underline) = self.use_underline {
181 properties.push(("use-underline", use_underline));
182 }
183 if let Some(ref border_width) = self.border_width {
184 properties.push(("border-width", border_width));
185 }
186 if let Some(ref child) = self.child {
187 properties.push(("child", child));
188 }
189 if let Some(ref resize_mode) = self.resize_mode {
190 properties.push(("resize-mode", resize_mode));
191 }
192 if let Some(ref app_paintable) = self.app_paintable {
193 properties.push(("app-paintable", app_paintable));
194 }
195 if let Some(ref can_default) = self.can_default {
196 properties.push(("can-default", can_default));
197 }
198 if let Some(ref can_focus) = self.can_focus {
199 properties.push(("can-focus", can_focus));
200 }
201 if let Some(ref events) = self.events {
202 properties.push(("events", events));
203 }
204 if let Some(ref expand) = self.expand {
205 properties.push(("expand", expand));
206 }
207 #[cfg(any(feature = "v3_20", feature = "dox"))]
208 {
209 if let Some(ref focus_on_click) = self.focus_on_click {
210 properties.push(("focus-on-click", focus_on_click));
211 }
212 }
213 if let Some(ref halign) = self.halign {
214 properties.push(("halign", halign));
215 }
216 if let Some(ref has_default) = self.has_default {
217 properties.push(("has-default", has_default));
218 }
219 if let Some(ref has_focus) = self.has_focus {
220 properties.push(("has-focus", has_focus));
221 }
222 if let Some(ref has_tooltip) = self.has_tooltip {
223 properties.push(("has-tooltip", has_tooltip));
224 }
225 if let Some(ref height_request) = self.height_request {
226 properties.push(("height-request", height_request));
227 }
228 if let Some(ref hexpand) = self.hexpand {
229 properties.push(("hexpand", hexpand));
230 }
231 if let Some(ref hexpand_set) = self.hexpand_set {
232 properties.push(("hexpand-set", hexpand_set));
233 }
234 if let Some(ref is_focus) = self.is_focus {
235 properties.push(("is-focus", is_focus));
236 }
237 if let Some(ref margin) = self.margin {
238 properties.push(("margin", margin));
239 }
240 if let Some(ref margin_bottom) = self.margin_bottom {
241 properties.push(("margin-bottom", margin_bottom));
242 }
243 if let Some(ref margin_end) = self.margin_end {
244 properties.push(("margin-end", margin_end));
245 }
246 if let Some(ref margin_start) = self.margin_start {
247 properties.push(("margin-start", margin_start));
248 }
249 if let Some(ref margin_top) = self.margin_top {
250 properties.push(("margin-top", margin_top));
251 }
252 if let Some(ref name) = self.name {
253 properties.push(("name", name));
254 }
255 if let Some(ref no_show_all) = self.no_show_all {
256 properties.push(("no-show-all", no_show_all));
257 }
258 if let Some(ref opacity) = self.opacity {
259 properties.push(("opacity", opacity));
260 }
261 if let Some(ref parent) = self.parent {
262 properties.push(("parent", parent));
263 }
264 if let Some(ref receives_default) = self.receives_default {
265 properties.push(("receives-default", receives_default));
266 }
267 if let Some(ref sensitive) = self.sensitive {
268 properties.push(("sensitive", sensitive));
269 }
270 if let Some(ref tooltip_markup) = self.tooltip_markup {
271 properties.push(("tooltip-markup", tooltip_markup));
272 }
273 if let Some(ref tooltip_text) = self.tooltip_text {
274 properties.push(("tooltip-text", tooltip_text));
275 }
276 if let Some(ref valign) = self.valign {
277 properties.push(("valign", valign));
278 }
279 if let Some(ref vexpand) = self.vexpand {
280 properties.push(("vexpand", vexpand));
281 }
282 if let Some(ref vexpand_set) = self.vexpand_set {
283 properties.push(("vexpand-set", vexpand_set));
284 }
285 if let Some(ref visible) = self.visible {
286 properties.push(("visible", visible));
287 }
288 if let Some(ref width_request) = self.width_request {
289 properties.push(("width-request", width_request));
290 }
291 glib::Object::new(LinkButton::static_type(), &properties)
292 .expect("object new")
293 .downcast()
294 .expect("downcast")
295 }
296
297 pub fn uri(mut self, uri: &str) -> Self {
298 self.uri = Some(uri.to_string());
299 self
300 }
301
302 pub fn visited(mut self, visited: bool) -> Self {
303 self.visited = Some(visited);
304 self
305 }
306
307 pub fn always_show_image(mut self, always_show_image: bool) -> Self {
308 self.always_show_image = Some(always_show_image);
309 self
310 }
311
312 pub fn image(mut self, image: &Widget) -> Self {
313 self.image = Some(image.clone());
314 self
315 }
316
317 pub fn image_position(mut self, image_position: PositionType) -> Self {
318 self.image_position = Some(image_position);
319 self
320 }
321
322 pub fn label(mut self, label: &str) -> Self {
323 self.label = Some(label.to_string());
324 self
325 }
326
327 pub fn relief(mut self, relief: ReliefStyle) -> Self {
328 self.relief = Some(relief);
329 self
330 }
331
332 pub fn use_underline(mut self, use_underline: bool) -> Self {
333 self.use_underline = Some(use_underline);
334 self
335 }
336
337 pub fn border_width(mut self, border_width: u32) -> Self {
338 self.border_width = Some(border_width);
339 self
340 }
341
342 pub fn child(mut self, child: &Widget) -> Self {
343 self.child = Some(child.clone());
344 self
345 }
346
347 pub fn resize_mode(mut self, resize_mode: ResizeMode) -> Self {
348 self.resize_mode = Some(resize_mode);
349 self
350 }
351
352 pub fn app_paintable(mut self, app_paintable: bool) -> Self {
353 self.app_paintable = Some(app_paintable);
354 self
355 }
356
357 pub fn can_default(mut self, can_default: bool) -> Self {
358 self.can_default = Some(can_default);
359 self
360 }
361
362 pub fn can_focus(mut self, can_focus: bool) -> Self {
363 self.can_focus = Some(can_focus);
364 self
365 }
366
367 pub fn events(mut self, events: gdk::EventMask) -> Self {
368 self.events = Some(events);
369 self
370 }
371
372 pub fn expand(mut self, expand: bool) -> Self {
373 self.expand = Some(expand);
374 self
375 }
376
377 #[cfg(any(feature = "v3_20", feature = "dox"))]
378 pub fn focus_on_click(mut self, focus_on_click: bool) -> Self {
379 self.focus_on_click = Some(focus_on_click);
380 self
381 }
382
383 pub fn halign(mut self, halign: Align) -> Self {
384 self.halign = Some(halign);
385 self
386 }
387
388 pub fn has_default(mut self, has_default: bool) -> Self {
389 self.has_default = Some(has_default);
390 self
391 }
392
393 pub fn has_focus(mut self, has_focus: bool) -> Self {
394 self.has_focus = Some(has_focus);
395 self
396 }
397
398 pub fn has_tooltip(mut self, has_tooltip: bool) -> Self {
399 self.has_tooltip = Some(has_tooltip);
400 self
401 }
402
403 pub fn height_request(mut self, height_request: i32) -> Self {
404 self.height_request = Some(height_request);
405 self
406 }
407
408 pub fn hexpand(mut self, hexpand: bool) -> Self {
409 self.hexpand = Some(hexpand);
410 self
411 }
412
413 pub fn hexpand_set(mut self, hexpand_set: bool) -> Self {
414 self.hexpand_set = Some(hexpand_set);
415 self
416 }
417
418 pub fn is_focus(mut self, is_focus: bool) -> Self {
419 self.is_focus = Some(is_focus);
420 self
421 }
422
423 pub fn margin(mut self, margin: i32) -> Self {
424 self.margin = Some(margin);
425 self
426 }
427
428 pub fn margin_bottom(mut self, margin_bottom: i32) -> Self {
429 self.margin_bottom = Some(margin_bottom);
430 self
431 }
432
433 pub fn margin_end(mut self, margin_end: i32) -> Self {
434 self.margin_end = Some(margin_end);
435 self
436 }
437
438 pub fn margin_start(mut self, margin_start: i32) -> Self {
439 self.margin_start = Some(margin_start);
440 self
441 }
442
443 pub fn margin_top(mut self, margin_top: i32) -> Self {
444 self.margin_top = Some(margin_top);
445 self
446 }
447
448 pub fn name(mut self, name: &str) -> Self {
449 self.name = Some(name.to_string());
450 self
451 }
452
453 pub fn no_show_all(mut self, no_show_all: bool) -> Self {
454 self.no_show_all = Some(no_show_all);
455 self
456 }
457
458 pub fn opacity(mut self, opacity: f64) -> Self {
459 self.opacity = Some(opacity);
460 self
461 }
462
463 pub fn parent(mut self, parent: &Container) -> Self {
464 self.parent = Some(parent.clone());
465 self
466 }
467
468 pub fn receives_default(mut self, receives_default: bool) -> Self {
469 self.receives_default = Some(receives_default);
470 self
471 }
472
473 pub fn sensitive(mut self, sensitive: bool) -> Self {
474 self.sensitive = Some(sensitive);
475 self
476 }
477
478 pub fn tooltip_markup(mut self, tooltip_markup: &str) -> Self {
479 self.tooltip_markup = Some(tooltip_markup.to_string());
480 self
481 }
482
483 pub fn tooltip_text(mut self, tooltip_text: &str) -> Self {
484 self.tooltip_text = Some(tooltip_text.to_string());
485 self
486 }
487
488 pub fn valign(mut self, valign: Align) -> Self {
489 self.valign = Some(valign);
490 self
491 }
492
493 pub fn vexpand(mut self, vexpand: bool) -> Self {
494 self.vexpand = Some(vexpand);
495 self
496 }
497
498 pub fn vexpand_set(mut self, vexpand_set: bool) -> Self {
499 self.vexpand_set = Some(vexpand_set);
500 self
501 }
502
503 pub fn visible(mut self, visible: bool) -> Self {
504 self.visible = Some(visible);
505 self
506 }
507
508 pub fn width_request(mut self, width_request: i32) -> Self {
509 self.width_request = Some(width_request);
510 self
511 }
512}
513
514pub const NONE_LINK_BUTTON: Option<&LinkButton> = None;
515
516pub trait LinkButtonExt: 'static {
517 fn get_uri(&self) -> Option<GString>;
518
519 fn get_visited(&self) -> bool;
520
521 fn set_uri(&self, uri: &str);
522
523 fn set_visited(&self, visited: bool);
524
525 fn connect_activate_link<F: Fn(&Self) -> Inhibit + 'static>(&self, f: F) -> SignalHandlerId;
526
527 fn connect_property_uri_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId;
528
529 fn connect_property_visited_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId;
530}
531
532impl<O: IsA<LinkButton>> LinkButtonExt for O {
533 fn get_uri(&self) -> Option<GString> {
534 unsafe {
535 from_glib_none(gtk_sys::gtk_link_button_get_uri(
536 self.as_ref().to_glib_none().0,
537 ))
538 }
539 }
540
541 fn get_visited(&self) -> bool {
542 unsafe {
543 from_glib(gtk_sys::gtk_link_button_get_visited(
544 self.as_ref().to_glib_none().0,
545 ))
546 }
547 }
548
549 fn set_uri(&self, uri: &str) {
550 unsafe {
551 gtk_sys::gtk_link_button_set_uri(self.as_ref().to_glib_none().0, uri.to_glib_none().0);
552 }
553 }
554
555 fn set_visited(&self, visited: bool) {
556 unsafe {
557 gtk_sys::gtk_link_button_set_visited(self.as_ref().to_glib_none().0, visited.to_glib());
558 }
559 }
560
561 fn connect_activate_link<F: Fn(&Self) -> Inhibit + 'static>(&self, f: F) -> SignalHandlerId {
562 unsafe extern "C" fn activate_link_trampoline<P, F: Fn(&P) -> Inhibit + 'static>(
563 this: *mut gtk_sys::GtkLinkButton,
564 f: glib_sys::gpointer,
565 ) -> glib_sys::gboolean
566 where
567 P: IsA<LinkButton>,
568 {
569 let f: &F = &*(f as *const F);
570 f(&LinkButton::from_glib_borrow(this).unsafe_cast()).to_glib()
571 }
572 unsafe {
573 let f: Box_<F> = Box_::new(f);
574 connect_raw(
575 self.as_ptr() as *mut _,
576 b"activate-link\0".as_ptr() as *const _,
577 Some(transmute(activate_link_trampoline::<Self, F> as usize)),
578 Box_::into_raw(f),
579 )
580 }
581 }
582
583 fn connect_property_uri_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
584 unsafe extern "C" fn notify_uri_trampoline<P, F: Fn(&P) + 'static>(
585 this: *mut gtk_sys::GtkLinkButton,
586 _param_spec: glib_sys::gpointer,
587 f: glib_sys::gpointer,
588 ) where
589 P: IsA<LinkButton>,
590 {
591 let f: &F = &*(f as *const F);
592 f(&LinkButton::from_glib_borrow(this).unsafe_cast())
593 }
594 unsafe {
595 let f: Box_<F> = Box_::new(f);
596 connect_raw(
597 self.as_ptr() as *mut _,
598 b"notify::uri\0".as_ptr() as *const _,
599 Some(transmute(notify_uri_trampoline::<Self, F> as usize)),
600 Box_::into_raw(f),
601 )
602 }
603 }
604
605 fn connect_property_visited_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
606 unsafe extern "C" fn notify_visited_trampoline<P, F: Fn(&P) + 'static>(
607 this: *mut gtk_sys::GtkLinkButton,
608 _param_spec: glib_sys::gpointer,
609 f: glib_sys::gpointer,
610 ) where
611 P: IsA<LinkButton>,
612 {
613 let f: &F = &*(f as *const F);
614 f(&LinkButton::from_glib_borrow(this).unsafe_cast())
615 }
616 unsafe {
617 let f: Box_<F> = Box_::new(f);
618 connect_raw(
619 self.as_ptr() as *mut _,
620 b"notify::visited\0".as_ptr() as *const _,
621 Some(transmute(notify_visited_trampoline::<Self, F> as usize)),
622 Box_::into_raw(f),
623 )
624 }
625 }
626}
627
628impl fmt::Display for LinkButton {
629 fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
630 write!(f, "LinkButton")
631 }
632}