1use gpui::{
2 AnyElement, AnyView, ClickEvent, ElementId, Hsla, IntoElement, Styled, Window, div, hsla,
3 prelude::*,
4};
5use std::sync::Arc;
6
7use crate::utils::is_light;
8use crate::{Color, Icon, IconName, ToggleState};
9use crate::{ElevationIndex, KeyBinding, prelude::*};
10
11// TODO: Checkbox, CheckboxWithLabel, and Switch could all be
12// restructured to use a ToggleLike, similar to Button/Buttonlike, Label/Labellike
13
14/// Creates a new checkbox.
15pub fn checkbox(id: impl Into<ElementId>, toggle_state: ToggleState) -> Checkbox {
16 Checkbox::new(id, toggle_state)
17}
18
19/// Creates a new switch.
20pub fn switch(id: impl Into<ElementId>, toggle_state: ToggleState) -> Switch {
21 Switch::new(id, toggle_state)
22}
23
24/// The visual style of a toggle.
25#[derive(Debug, Default, Clone, PartialEq, Eq)]
26pub enum ToggleStyle {
27 /// Toggle has a transparent background
28 #[default]
29 Ghost,
30 /// Toggle has a filled background based on the
31 /// elevation index of the parent container
32 ElevationBased(ElevationIndex),
33 /// A custom style using a color to tint the toggle
34 Custom(Hsla),
35}
36
37/// # Checkbox
38///
39/// Checkboxes are used for multiple choices, not for mutually exclusive choices.
40/// Each checkbox works independently from other checkboxes in the list,
41/// therefore checking an additional box does not affect any other selections.
42#[derive(IntoElement, RegisterComponent)]
43pub struct Checkbox {
44 id: ElementId,
45 toggle_state: ToggleState,
46 disabled: bool,
47 placeholder: bool,
48 on_click: Option<Box<dyn Fn(&ToggleState, &ClickEvent, &mut Window, &mut App) + 'static>>,
49 filled: bool,
50 style: ToggleStyle,
51 tooltip: Option<Box<dyn Fn(&mut Window, &mut App) -> AnyView>>,
52 label: Option<SharedString>,
53}
54
55impl Checkbox {
56 /// Creates a new [`Checkbox`].
57 pub fn new(id: impl Into<ElementId>, checked: ToggleState) -> Self {
58 Self {
59 id: id.into(),
60 toggle_state: checked,
61 disabled: false,
62 on_click: None,
63 filled: false,
64 style: ToggleStyle::default(),
65 tooltip: None,
66 label: None,
67 placeholder: false,
68 }
69 }
70
71 /// Sets the disabled state of the [`Checkbox`].
72 pub fn disabled(mut self, disabled: bool) -> Self {
73 self.disabled = disabled;
74 self
75 }
76
77 /// Sets the disabled state of the [`Checkbox`].
78 pub fn placeholder(mut self, placeholder: bool) -> Self {
79 self.placeholder = placeholder;
80 self
81 }
82
83 /// Binds a handler to the [`Checkbox`] that will be called when clicked.
84 pub fn on_click(
85 mut self,
86 handler: impl Fn(&ToggleState, &mut Window, &mut App) + 'static,
87 ) -> Self {
88 self.on_click = Some(Box::new(move |state, _, window, cx| {
89 handler(state, window, cx)
90 }));
91 self
92 }
93
94 pub fn on_click_ext(
95 mut self,
96 handler: impl Fn(&ToggleState, &ClickEvent, &mut Window, &mut App) + 'static,
97 ) -> Self {
98 self.on_click = Some(Box::new(handler));
99 self
100 }
101
102 /// Sets the `fill` setting of the checkbox, indicating whether it should be filled.
103 pub fn fill(mut self) -> Self {
104 self.filled = true;
105 self
106 }
107
108 /// Sets the style of the checkbox using the specified [`ToggleStyle`].
109 pub fn style(mut self, style: ToggleStyle) -> Self {
110 self.style = style;
111 self
112 }
113
114 /// Match the style of the checkbox to the current elevation using [`ToggleStyle::ElevationBased`].
115 pub fn elevation(mut self, elevation: ElevationIndex) -> Self {
116 self.style = ToggleStyle::ElevationBased(elevation);
117 self
118 }
119
120 /// Sets the tooltip for the checkbox.
121 pub fn tooltip(mut self, tooltip: impl Fn(&mut Window, &mut App) -> AnyView + 'static) -> Self {
122 self.tooltip = Some(Box::new(tooltip));
123 self
124 }
125
126 /// Set the label for the checkbox.
127 pub fn label(mut self, label: impl Into<SharedString>) -> Self {
128 self.label = Some(label.into());
129 self
130 }
131}
132
133impl Checkbox {
134 fn bg_color(&self, cx: &App) -> Hsla {
135 let style = self.style.clone();
136 match (style, self.filled) {
137 (ToggleStyle::Ghost, false) => cx.theme().colors().ghost_element_background,
138 (ToggleStyle::Ghost, true) => cx.theme().colors().element_background,
139 (ToggleStyle::ElevationBased(_), false) => gpui::transparent_black(),
140 (ToggleStyle::ElevationBased(elevation), true) => elevation.darker_bg(cx),
141 (ToggleStyle::Custom(_), false) => gpui::transparent_black(),
142 (ToggleStyle::Custom(color), true) => color.opacity(0.2),
143 }
144 }
145
146 fn border_color(&self, cx: &App) -> Hsla {
147 if self.disabled {
148 return cx.theme().colors().border_variant;
149 }
150
151 match self.style.clone() {
152 ToggleStyle::Ghost => cx.theme().colors().border,
153 ToggleStyle::ElevationBased(_) => cx.theme().colors().border,
154 ToggleStyle::Custom(color) => color.opacity(0.3),
155 }
156 }
157
158 /// container size
159 pub fn container_size() -> Pixels {
160 px(20.0)
161 }
162}
163
164impl RenderOnce for Checkbox {
165 fn render(self, _: &mut Window, cx: &mut App) -> impl IntoElement {
166 let group_id = format!("checkbox_group_{:?}", self.id);
167 let color = if self.disabled {
168 Color::Disabled
169 } else {
170 Color::Selected
171 };
172 let icon = match self.toggle_state {
173 ToggleState::Selected => {
174 if self.placeholder {
175 None
176 } else {
177 Some(
178 Icon::new(IconName::Check)
179 .size(IconSize::Small)
180 .color(color),
181 )
182 }
183 }
184 ToggleState::Indeterminate => {
185 Some(Icon::new(IconName::Dash).size(IconSize::Small).color(color))
186 }
187 ToggleState::Unselected => None,
188 };
189
190 let bg_color = self.bg_color(cx);
191 let border_color = self.border_color(cx);
192 let hover_border_color = border_color.alpha(0.7);
193
194 let size = Self::container_size();
195
196 let checkbox = h_flex()
197 .id(self.id.clone())
198 .justify_center()
199 .items_center()
200 .size(size)
201 .group(group_id.clone())
202 .child(
203 div()
204 .flex()
205 .flex_none()
206 .justify_center()
207 .items_center()
208 .m_1()
209 .size_4()
210 .rounded_xs()
211 .bg(bg_color)
212 .border_1()
213 .border_color(border_color)
214 .when(self.disabled, |this| this.cursor_not_allowed())
215 .when(self.disabled, |this| {
216 this.bg(cx.theme().colors().element_disabled.opacity(0.6))
217 })
218 .when(!self.disabled, |this| {
219 this.group_hover(group_id.clone(), |el| el.border_color(hover_border_color))
220 })
221 .when(self.placeholder, |this| {
222 this.child(
223 div()
224 .flex_none()
225 .rounded_full()
226 .bg(color.color(cx).alpha(0.5))
227 .size(px(4.)),
228 )
229 })
230 .children(icon),
231 );
232
233 h_flex()
234 .id(self.id)
235 .gap(DynamicSpacing::Base06.rems(cx))
236 .child(checkbox)
237 .when_some(
238 self.on_click.filter(|_| !self.disabled),
239 |this, on_click| {
240 this.on_click(move |click, window, cx| {
241 on_click(&self.toggle_state.inverse(), click, window, cx)
242 })
243 },
244 )
245 // TODO: Allow label size to be different from default.
246 // TODO: Allow label color to be different from muted.
247 .when_some(self.label, |this, label| {
248 this.child(Label::new(label).color(Color::Muted))
249 })
250 .when_some(self.tooltip, |this, tooltip| {
251 this.tooltip(move |window, cx| tooltip(window, cx))
252 })
253 }
254}
255
256/// A [`Checkbox`] that has a [`Label`].
257#[derive(IntoElement, RegisterComponent)]
258pub struct CheckboxWithLabel {
259 id: ElementId,
260 label: Label,
261 checked: ToggleState,
262 on_click: Arc<dyn Fn(&ToggleState, &mut Window, &mut App) + 'static>,
263 filled: bool,
264 style: ToggleStyle,
265 checkbox_position: IconPosition,
266}
267
268// TODO: Remove `CheckboxWithLabel` now that `label` is a method of `Checkbox`.
269impl CheckboxWithLabel {
270 /// Creates a checkbox with an attached label.
271 pub fn new(
272 id: impl Into<ElementId>,
273 label: Label,
274 checked: ToggleState,
275 on_click: impl Fn(&ToggleState, &mut Window, &mut App) + 'static,
276 ) -> Self {
277 Self {
278 id: id.into(),
279 label,
280 checked,
281 on_click: Arc::new(on_click),
282 filled: false,
283 style: ToggleStyle::default(),
284 checkbox_position: IconPosition::Start,
285 }
286 }
287
288 /// Sets the style of the checkbox using the specified [`ToggleStyle`].
289 pub fn style(mut self, style: ToggleStyle) -> Self {
290 self.style = style;
291 self
292 }
293
294 /// Match the style of the checkbox to the current elevation using [`ToggleStyle::ElevationBased`].
295 pub fn elevation(mut self, elevation: ElevationIndex) -> Self {
296 self.style = ToggleStyle::ElevationBased(elevation);
297 self
298 }
299
300 /// Sets the `fill` setting of the checkbox, indicating whether it should be filled.
301 pub fn fill(mut self) -> Self {
302 self.filled = true;
303 self
304 }
305
306 pub fn checkbox_position(mut self, position: IconPosition) -> Self {
307 self.checkbox_position = position;
308 self
309 }
310}
311
312impl RenderOnce for CheckboxWithLabel {
313 fn render(self, _window: &mut Window, cx: &mut App) -> impl IntoElement {
314 h_flex()
315 .gap(DynamicSpacing::Base08.rems(cx))
316 .when(self.checkbox_position == IconPosition::Start, |this| {
317 this.child(
318 Checkbox::new(self.id.clone(), self.checked)
319 .style(self.style.clone())
320 .when(self.filled, Checkbox::fill)
321 .on_click({
322 let on_click = self.on_click.clone();
323 move |checked, window, cx| {
324 (on_click)(checked, window, cx);
325 }
326 }),
327 )
328 })
329 .child(
330 div()
331 .id(SharedString::from(format!("{}-label", self.id)))
332 .on_click({
333 let on_click = self.on_click.clone();
334 move |_event, window, cx| {
335 (on_click)(&self.checked.inverse(), window, cx);
336 }
337 })
338 .child(self.label),
339 )
340 .when(self.checkbox_position == IconPosition::End, |this| {
341 this.child(
342 Checkbox::new(self.id.clone(), self.checked)
343 .style(self.style)
344 .when(self.filled, Checkbox::fill)
345 .on_click(move |checked, window, cx| {
346 (self.on_click)(checked, window, cx);
347 }),
348 )
349 })
350 }
351}
352
353/// Defines the color for a switch component.
354#[derive(Debug, PartialEq, Eq, PartialOrd, Ord, Hash, Clone, Copy, Default)]
355pub enum SwitchColor {
356 #[default]
357 Default,
358 Accent,
359 Error,
360 Warning,
361 Success,
362 Custom(Hsla),
363}
364
365impl SwitchColor {
366 fn get_colors(&self, is_on: bool, cx: &App) -> (Hsla, Hsla) {
367 if !is_on {
368 return (
369 cx.theme().colors().element_disabled,
370 cx.theme().colors().border,
371 );
372 }
373
374 match self {
375 SwitchColor::Default => {
376 let colors = cx.theme().colors();
377 let base_color = colors.text;
378 let bg_color = colors.element_background.blend(base_color.opacity(0.08));
379 (bg_color, colors.border_variant)
380 }
381 SwitchColor::Accent => {
382 let status = cx.theme().status();
383 (status.info.opacity(0.4), status.info.opacity(0.2))
384 }
385 SwitchColor::Error => {
386 let status = cx.theme().status();
387 (status.error.opacity(0.4), status.error.opacity(0.2))
388 }
389 SwitchColor::Warning => {
390 let status = cx.theme().status();
391 (status.warning.opacity(0.4), status.warning.opacity(0.2))
392 }
393 SwitchColor::Success => {
394 let status = cx.theme().status();
395 (status.success.opacity(0.4), status.success.opacity(0.2))
396 }
397 SwitchColor::Custom(color) => (*color, color.opacity(0.6)),
398 }
399 }
400}
401
402impl From<SwitchColor> for Color {
403 fn from(color: SwitchColor) -> Self {
404 match color {
405 SwitchColor::Default => Color::Default,
406 SwitchColor::Accent => Color::Accent,
407 SwitchColor::Error => Color::Error,
408 SwitchColor::Warning => Color::Warning,
409 SwitchColor::Success => Color::Success,
410 SwitchColor::Custom(_) => Color::Default,
411 }
412 }
413}
414
415/// # Switch
416///
417/// Switches are used to represent opposite states, such as enabled or disabled.
418#[derive(IntoElement, RegisterComponent)]
419pub struct Switch {
420 id: ElementId,
421 toggle_state: ToggleState,
422 disabled: bool,
423 on_click: Option<Box<dyn Fn(&ToggleState, &mut Window, &mut App) + 'static>>,
424 label: Option<SharedString>,
425 key_binding: Option<KeyBinding>,
426 color: SwitchColor,
427}
428
429impl Switch {
430 /// Creates a new [`Switch`].
431 pub fn new(id: impl Into<ElementId>, state: ToggleState) -> Self {
432 Self {
433 id: id.into(),
434 toggle_state: state,
435 disabled: false,
436 on_click: None,
437 label: None,
438 key_binding: None,
439 color: SwitchColor::default(),
440 }
441 }
442
443 /// Sets the color of the switch using the specified [`SwitchColor`].
444 pub fn color(mut self, color: SwitchColor) -> Self {
445 self.color = color;
446 self
447 }
448
449 /// Sets the disabled state of the [`Switch`].
450 pub fn disabled(mut self, disabled: bool) -> Self {
451 self.disabled = disabled;
452 self
453 }
454
455 /// Binds a handler to the [`Switch`] that will be called when clicked.
456 pub fn on_click(
457 mut self,
458 handler: impl Fn(&ToggleState, &mut Window, &mut App) + 'static,
459 ) -> Self {
460 self.on_click = Some(Box::new(handler));
461 self
462 }
463
464 /// Sets the label of the [`Switch`].
465 pub fn label(mut self, label: impl Into<SharedString>) -> Self {
466 self.label = Some(label.into());
467 self
468 }
469
470 /// Display the keybinding that triggers the switch action.
471 pub fn key_binding(mut self, key_binding: impl Into<Option<KeyBinding>>) -> Self {
472 self.key_binding = key_binding.into();
473 self
474 }
475}
476
477impl RenderOnce for Switch {
478 fn render(self, _window: &mut Window, cx: &mut App) -> impl IntoElement {
479 let is_on = self.toggle_state == ToggleState::Selected;
480 let adjust_ratio = if is_light(cx) { 1.5 } else { 1.0 };
481
482 let base_color = cx.theme().colors().text;
483 let thumb_color = base_color;
484 let (bg_color, border_color) = self.color.get_colors(is_on, cx);
485
486 let bg_hover_color = if is_on {
487 bg_color.blend(base_color.opacity(0.16 * adjust_ratio))
488 } else {
489 bg_color.blend(base_color.opacity(0.05 * adjust_ratio))
490 };
491
492 let thumb_opacity = match (is_on, self.disabled) {
493 (_, true) => 0.2,
494 (true, false) => 1.0,
495 (false, false) => 0.5,
496 };
497
498 let group_id = format!("switch_group_{:?}", self.id);
499
500 let switch = h_flex()
501 .w(DynamicSpacing::Base32.rems(cx))
502 .h(DynamicSpacing::Base20.rems(cx))
503 .group(group_id.clone())
504 .child(
505 h_flex()
506 .when(is_on, |on| on.justify_end())
507 .when(!is_on, |off| off.justify_start())
508 .size_full()
509 .rounded_full()
510 .px(DynamicSpacing::Base02.px(cx))
511 .bg(bg_color)
512 .when(!self.disabled, |this| {
513 this.group_hover(group_id.clone(), |el| el.bg(bg_hover_color))
514 })
515 .border_1()
516 .border_color(border_color)
517 .child(
518 div()
519 .size(DynamicSpacing::Base12.rems(cx))
520 .rounded_full()
521 .bg(thumb_color)
522 .opacity(thumb_opacity),
523 ),
524 );
525
526 h_flex()
527 .id(self.id)
528 .gap(DynamicSpacing::Base06.rems(cx))
529 .cursor_pointer()
530 .child(switch)
531 .when_some(
532 self.on_click.filter(|_| !self.disabled),
533 |this, on_click| {
534 this.on_click(move |_, window, cx| {
535 on_click(&self.toggle_state.inverse(), window, cx)
536 })
537 },
538 )
539 .when_some(self.label, |this, label| {
540 this.child(Label::new(label).size(LabelSize::Small))
541 })
542 .children(self.key_binding)
543 }
544}
545
546/// # SwitchField
547///
548/// A field component that combines a label, description, and switch into one reusable component.
549///
550/// # Examples
551///
552/// ```
553/// use ui::prelude::*;
554///
555/// SwitchField::new(
556/// "feature-toggle",
557/// "Enable feature",
558/// "This feature adds new functionality to the app.",
559/// ToggleState::Unselected,
560/// |state, window, cx| {
561/// // Logic here
562/// }
563/// );
564/// ```
565#[derive(IntoElement, RegisterComponent)]
566pub struct SwitchField {
567 id: ElementId,
568 label: SharedString,
569 description: Option<SharedString>,
570 toggle_state: ToggleState,
571 on_click: Arc<dyn Fn(&ToggleState, &mut Window, &mut App) + 'static>,
572 disabled: bool,
573 color: SwitchColor,
574}
575
576impl SwitchField {
577 pub fn new(
578 id: impl Into<ElementId>,
579 label: impl Into<SharedString>,
580 description: Option<SharedString>,
581 toggle_state: impl Into<ToggleState>,
582 on_click: impl Fn(&ToggleState, &mut Window, &mut App) + 'static,
583 ) -> Self {
584 Self {
585 id: id.into(),
586 label: label.into(),
587 description: description,
588 toggle_state: toggle_state.into(),
589 on_click: Arc::new(on_click),
590 disabled: false,
591 color: SwitchColor::Accent,
592 }
593 }
594
595 pub fn description(mut self, description: impl Into<SharedString>) -> Self {
596 self.description = Some(description.into());
597 self
598 }
599
600 pub fn disabled(mut self, disabled: bool) -> Self {
601 self.disabled = disabled;
602 self
603 }
604
605 /// Sets the color of the switch using the specified [`SwitchColor`].
606 /// This changes the color scheme of the switch when it's in the "on" state.
607 pub fn color(mut self, color: SwitchColor) -> Self {
608 self.color = color;
609 self
610 }
611}
612
613impl RenderOnce for SwitchField {
614 fn render(self, _window: &mut Window, _cx: &mut App) -> impl IntoElement {
615 h_flex()
616 .id(SharedString::from(format!("{}-container", self.id)))
617 .when(!self.disabled, |this| {
618 this.hover(|this| this.cursor_pointer())
619 })
620 .w_full()
621 .gap_4()
622 .justify_between()
623 .flex_wrap()
624 .child(match &self.description {
625 Some(description) => v_flex()
626 .gap_0p5()
627 .max_w_5_6()
628 .child(Label::new(self.label.clone()))
629 .child(Label::new(description.clone()).color(Color::Muted))
630 .into_any_element(),
631 None => Label::new(self.label.clone()).into_any_element(),
632 })
633 .child(
634 Switch::new(
635 SharedString::from(format!("{}-switch", self.id)),
636 self.toggle_state,
637 )
638 .color(self.color)
639 .disabled(self.disabled)
640 .on_click({
641 let on_click = self.on_click.clone();
642 move |state, window, cx| {
643 (on_click)(state, window, cx);
644 }
645 }),
646 )
647 .when(!self.disabled, |this| {
648 this.on_click({
649 let on_click = self.on_click.clone();
650 let toggle_state = self.toggle_state;
651 move |_click, window, cx| {
652 (on_click)(&toggle_state.inverse(), window, cx);
653 }
654 })
655 })
656 }
657}
658
659impl Component for SwitchField {
660 fn scope() -> ComponentScope {
661 ComponentScope::Input
662 }
663
664 fn description() -> Option<&'static str> {
665 Some("A field component that combines a label, description, and switch")
666 }
667
668 fn preview(_window: &mut Window, _cx: &mut App) -> Option<AnyElement> {
669 Some(
670 v_flex()
671 .gap_6()
672 .children(vec![
673 example_group_with_title(
674 "States",
675 vec![
676 single_example(
677 "Unselected",
678 SwitchField::new(
679 "switch_field_unselected",
680 "Enable notifications",
681 Some("Receive notifications when new messages arrive.".into()),
682 ToggleState::Unselected,
683 |_, _, _| {},
684 )
685 .into_any_element(),
686 ),
687 single_example(
688 "Selected",
689 SwitchField::new(
690 "switch_field_selected",
691 "Enable notifications",
692 Some("Receive notifications when new messages arrive.".into()),
693 ToggleState::Selected,
694 |_, _, _| {},
695 )
696 .into_any_element(),
697 ),
698 ],
699 ),
700 example_group_with_title(
701 "Colors",
702 vec![
703 single_example(
704 "Default",
705 SwitchField::new(
706 "switch_field_default",
707 "Default color",
708 Some("This uses the default switch color.".into()),
709 ToggleState::Selected,
710 |_, _, _| {},
711 )
712 .into_any_element(),
713 ),
714 single_example(
715 "Accent",
716 SwitchField::new(
717 "switch_field_accent",
718 "Accent color",
719 Some("This uses the accent color scheme.".into()),
720 ToggleState::Selected,
721 |_, _, _| {},
722 )
723 .color(SwitchColor::Accent)
724 .into_any_element(),
725 ),
726 ],
727 ),
728 example_group_with_title(
729 "Disabled",
730 vec![single_example(
731 "Disabled",
732 SwitchField::new(
733 "switch_field_disabled",
734 "Disabled field",
735 Some("This field is disabled and cannot be toggled.".into()),
736 ToggleState::Selected,
737 |_, _, _| {},
738 )
739 .disabled(true)
740 .into_any_element(),
741 )],
742 ),
743 example_group_with_title(
744 "No Description",
745 vec![single_example(
746 "No Description",
747 SwitchField::new(
748 "switch_field_disabled",
749 "Disabled field",
750 None,
751 ToggleState::Selected,
752 |_, _, _| {},
753 )
754 .into_any_element(),
755 )],
756 ),
757 ])
758 .into_any_element(),
759 )
760 }
761}
762
763impl Component for Checkbox {
764 fn scope() -> ComponentScope {
765 ComponentScope::Input
766 }
767
768 fn description() -> Option<&'static str> {
769 Some("A checkbox component that can be used for multiple choice selections")
770 }
771
772 fn preview(_window: &mut Window, _cx: &mut App) -> Option<AnyElement> {
773 Some(
774 v_flex()
775 .gap_6()
776 .children(vec![
777 example_group_with_title(
778 "States",
779 vec![
780 single_example(
781 "Unselected",
782 Checkbox::new("checkbox_unselected", ToggleState::Unselected)
783 .into_any_element(),
784 ),
785 single_example(
786 "Placeholder",
787 Checkbox::new("checkbox_indeterminate", ToggleState::Selected)
788 .placeholder(true)
789 .into_any_element(),
790 ),
791 single_example(
792 "Indeterminate",
793 Checkbox::new("checkbox_indeterminate", ToggleState::Indeterminate)
794 .into_any_element(),
795 ),
796 single_example(
797 "Selected",
798 Checkbox::new("checkbox_selected", ToggleState::Selected)
799 .into_any_element(),
800 ),
801 ],
802 ),
803 example_group_with_title(
804 "Styles",
805 vec![
806 single_example(
807 "Default",
808 Checkbox::new("checkbox_default", ToggleState::Selected)
809 .into_any_element(),
810 ),
811 single_example(
812 "Filled",
813 Checkbox::new("checkbox_filled", ToggleState::Selected)
814 .fill()
815 .into_any_element(),
816 ),
817 single_example(
818 "ElevationBased",
819 Checkbox::new("checkbox_elevation", ToggleState::Selected)
820 .style(ToggleStyle::ElevationBased(
821 ElevationIndex::EditorSurface,
822 ))
823 .into_any_element(),
824 ),
825 single_example(
826 "Custom Color",
827 Checkbox::new("checkbox_custom", ToggleState::Selected)
828 .style(ToggleStyle::Custom(hsla(142.0 / 360., 0.68, 0.45, 0.7)))
829 .into_any_element(),
830 ),
831 ],
832 ),
833 example_group_with_title(
834 "Disabled",
835 vec![
836 single_example(
837 "Unselected",
838 Checkbox::new(
839 "checkbox_disabled_unselected",
840 ToggleState::Unselected,
841 )
842 .disabled(true)
843 .into_any_element(),
844 ),
845 single_example(
846 "Selected",
847 Checkbox::new("checkbox_disabled_selected", ToggleState::Selected)
848 .disabled(true)
849 .into_any_element(),
850 ),
851 ],
852 ),
853 example_group_with_title(
854 "With Label",
855 vec![single_example(
856 "Default",
857 Checkbox::new("checkbox_with_label", ToggleState::Selected)
858 .label("Always save on quit")
859 .into_any_element(),
860 )],
861 ),
862 ])
863 .into_any_element(),
864 )
865 }
866}
867
868impl Component for Switch {
869 fn scope() -> ComponentScope {
870 ComponentScope::Input
871 }
872
873 fn description() -> Option<&'static str> {
874 Some("A switch component that represents binary states like on/off")
875 }
876
877 fn preview(_window: &mut Window, _cx: &mut App) -> Option<AnyElement> {
878 Some(
879 v_flex()
880 .gap_6()
881 .children(vec![
882 example_group_with_title(
883 "States",
884 vec![
885 single_example(
886 "Off",
887 Switch::new("switch_off", ToggleState::Unselected)
888 .on_click(|_, _, _cx| {})
889 .into_any_element(),
890 ),
891 single_example(
892 "On",
893 Switch::new("switch_on", ToggleState::Selected)
894 .on_click(|_, _, _cx| {})
895 .into_any_element(),
896 ),
897 ],
898 ),
899 example_group_with_title(
900 "Colors",
901 vec![
902 single_example(
903 "Default",
904 Switch::new("switch_default_style", ToggleState::Selected)
905 .color(SwitchColor::Default)
906 .on_click(|_, _, _cx| {})
907 .into_any_element(),
908 ),
909 single_example(
910 "Accent",
911 Switch::new("switch_accent_style", ToggleState::Selected)
912 .color(SwitchColor::Accent)
913 .on_click(|_, _, _cx| {})
914 .into_any_element(),
915 ),
916 single_example(
917 "Error",
918 Switch::new("switch_error_style", ToggleState::Selected)
919 .color(SwitchColor::Error)
920 .on_click(|_, _, _cx| {})
921 .into_any_element(),
922 ),
923 single_example(
924 "Warning",
925 Switch::new("switch_warning_style", ToggleState::Selected)
926 .color(SwitchColor::Warning)
927 .on_click(|_, _, _cx| {})
928 .into_any_element(),
929 ),
930 single_example(
931 "Success",
932 Switch::new("switch_success_style", ToggleState::Selected)
933 .color(SwitchColor::Success)
934 .on_click(|_, _, _cx| {})
935 .into_any_element(),
936 ),
937 single_example(
938 "Custom",
939 Switch::new("switch_custom_style", ToggleState::Selected)
940 .color(SwitchColor::Custom(hsla(300.0 / 360.0, 0.6, 0.6, 1.0)))
941 .on_click(|_, _, _cx| {})
942 .into_any_element(),
943 ),
944 ],
945 ),
946 example_group_with_title(
947 "Disabled",
948 vec![
949 single_example(
950 "Off",
951 Switch::new("switch_disabled_off", ToggleState::Unselected)
952 .disabled(true)
953 .into_any_element(),
954 ),
955 single_example(
956 "On",
957 Switch::new("switch_disabled_on", ToggleState::Selected)
958 .disabled(true)
959 .into_any_element(),
960 ),
961 ],
962 ),
963 example_group_with_title(
964 "With Label",
965 vec![
966 single_example(
967 "Label",
968 Switch::new("switch_with_label", ToggleState::Selected)
969 .label("Always save on quit")
970 .into_any_element(),
971 ),
972 // TODO: Where did theme_preview_keybinding go?
973 // single_example(
974 // "Keybinding",
975 // Switch::new("switch_with_keybinding", ToggleState::Selected)
976 // .key_binding(theme_preview_keybinding("cmd-shift-e"))
977 // .into_any_element(),
978 // ),
979 ],
980 ),
981 ])
982 .into_any_element(),
983 )
984 }
985}
986
987impl Component for CheckboxWithLabel {
988 fn scope() -> ComponentScope {
989 ComponentScope::Input
990 }
991
992 fn description() -> Option<&'static str> {
993 Some("A checkbox component with an attached label")
994 }
995
996 fn preview(_window: &mut Window, _cx: &mut App) -> Option<AnyElement> {
997 Some(
998 v_flex()
999 .gap_6()
1000 .children(vec![example_group_with_title(
1001 "States",
1002 vec![
1003 single_example(
1004 "Unselected",
1005 CheckboxWithLabel::new(
1006 "checkbox_with_label_unselected",
1007 Label::new("Always save on quit"),
1008 ToggleState::Unselected,
1009 |_, _, _| {},
1010 )
1011 .into_any_element(),
1012 ),
1013 single_example(
1014 "Indeterminate",
1015 CheckboxWithLabel::new(
1016 "checkbox_with_label_indeterminate",
1017 Label::new("Always save on quit"),
1018 ToggleState::Indeterminate,
1019 |_, _, _| {},
1020 )
1021 .into_any_element(),
1022 ),
1023 single_example(
1024 "Selected",
1025 CheckboxWithLabel::new(
1026 "checkbox_with_label_selected",
1027 Label::new("Always save on quit"),
1028 ToggleState::Selected,
1029 |_, _, _| {},
1030 )
1031 .into_any_element(),
1032 ),
1033 ],
1034 )])
1035 .into_any_element(),
1036 )
1037 }
1038}