1use gpui::{
2 AnyElement, AnyView, ClickEvent, ElementId, Hsla, IntoElement, Styled, Window, div, hsla,
3 prelude::*,
4};
5use std::{rc::Rc, sync::Arc};
6
7use crate::utils::is_light;
8use crate::{Color, Icon, IconName, ToggleState, Tooltip};
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 tab_index: Option<isize>,
428}
429
430impl Switch {
431 /// Creates a new [`Switch`].
432 pub fn new(id: impl Into<ElementId>, state: ToggleState) -> Self {
433 Self {
434 id: id.into(),
435 toggle_state: state,
436 disabled: false,
437 on_click: None,
438 label: None,
439 key_binding: None,
440 color: SwitchColor::default(),
441 tab_index: None,
442 }
443 }
444
445 /// Sets the color of the switch using the specified [`SwitchColor`].
446 pub fn color(mut self, color: SwitchColor) -> Self {
447 self.color = color;
448 self
449 }
450
451 /// Sets the disabled state of the [`Switch`].
452 pub fn disabled(mut self, disabled: bool) -> Self {
453 self.disabled = disabled;
454 self
455 }
456
457 /// Binds a handler to the [`Switch`] that will be called when clicked.
458 pub fn on_click(
459 mut self,
460 handler: impl Fn(&ToggleState, &mut Window, &mut App) + 'static,
461 ) -> Self {
462 self.on_click = Some(Box::new(handler));
463 self
464 }
465
466 /// Sets the label of the [`Switch`].
467 pub fn label(mut self, label: impl Into<SharedString>) -> Self {
468 self.label = Some(label.into());
469 self
470 }
471
472 /// Display the keybinding that triggers the switch action.
473 pub fn key_binding(mut self, key_binding: impl Into<Option<KeyBinding>>) -> Self {
474 self.key_binding = key_binding.into();
475 self
476 }
477
478 pub fn tab_index(mut self, tab_index: impl Into<isize>) -> Self {
479 self.tab_index = Some(tab_index.into());
480 self
481 }
482}
483
484impl RenderOnce for Switch {
485 fn render(self, _window: &mut Window, cx: &mut App) -> impl IntoElement {
486 let is_on = self.toggle_state == ToggleState::Selected;
487 let adjust_ratio = if is_light(cx) { 1.5 } else { 1.0 };
488
489 let base_color = cx.theme().colors().text;
490 let thumb_color = base_color;
491 let (bg_color, border_color) = self.color.get_colors(is_on, cx);
492
493 let bg_hover_color = if is_on {
494 bg_color.blend(base_color.opacity(0.16 * adjust_ratio))
495 } else {
496 bg_color.blend(base_color.opacity(0.05 * adjust_ratio))
497 };
498
499 let thumb_opacity = match (is_on, self.disabled) {
500 (_, true) => 0.2,
501 (true, false) => 1.0,
502 (false, false) => 0.5,
503 };
504
505 let group_id = format!("switch_group_{:?}", self.id);
506
507 let switch = div()
508 .id((self.id.clone(), "switch"))
509 .p(px(1.0))
510 .border_2()
511 .border_color(cx.theme().colors().border_transparent)
512 .rounded_full()
513 .when_some(
514 self.tab_index.filter(|_| !self.disabled),
515 |this, tab_index| {
516 this.tab_index(tab_index).focus(|mut style| {
517 style.border_color = Some(cx.theme().colors().border_focused);
518 style
519 })
520 },
521 )
522 .child(
523 h_flex()
524 .w(DynamicSpacing::Base32.rems(cx))
525 .h(DynamicSpacing::Base20.rems(cx))
526 .group(group_id.clone())
527 .child(
528 h_flex()
529 .when(is_on, |on| on.justify_end())
530 .when(!is_on, |off| off.justify_start())
531 .size_full()
532 .rounded_full()
533 .px(DynamicSpacing::Base02.px(cx))
534 .bg(bg_color)
535 .when(!self.disabled, |this| {
536 this.group_hover(group_id.clone(), |el| el.bg(bg_hover_color))
537 })
538 .border_1()
539 .border_color(border_color)
540 .child(
541 div()
542 .size(DynamicSpacing::Base12.rems(cx))
543 .rounded_full()
544 .bg(thumb_color)
545 .opacity(thumb_opacity),
546 ),
547 ),
548 );
549
550 h_flex()
551 .id(self.id)
552 .gap(DynamicSpacing::Base06.rems(cx))
553 .cursor_pointer()
554 .child(switch)
555 .when_some(
556 self.on_click.filter(|_| !self.disabled),
557 |this, on_click| {
558 this.on_click(move |_, window, cx| {
559 on_click(&self.toggle_state.inverse(), window, cx)
560 })
561 },
562 )
563 .when_some(self.label, |this, label| {
564 this.child(Label::new(label).size(LabelSize::Small))
565 })
566 .children(self.key_binding)
567 }
568}
569
570/// # SwitchField
571///
572/// A field component that combines a label, description, and switch into one reusable component.
573///
574/// # Examples
575///
576/// ```
577/// use ui::prelude::*;
578///
579/// SwitchField::new(
580/// "feature-toggle",
581/// "Enable feature",
582/// "This feature adds new functionality to the app.",
583/// ToggleState::Unselected,
584/// |state, window, cx| {
585/// // Logic here
586/// }
587/// );
588/// ```
589#[derive(IntoElement, RegisterComponent)]
590pub struct SwitchField {
591 id: ElementId,
592 label: SharedString,
593 description: Option<SharedString>,
594 toggle_state: ToggleState,
595 on_click: Arc<dyn Fn(&ToggleState, &mut Window, &mut App) + 'static>,
596 disabled: bool,
597 color: SwitchColor,
598 tooltip: Option<Rc<dyn Fn(&mut Window, &mut App) -> AnyView>>,
599 tab_index: Option<isize>,
600}
601
602impl SwitchField {
603 pub fn new(
604 id: impl Into<ElementId>,
605 label: impl Into<SharedString>,
606 description: Option<SharedString>,
607 toggle_state: impl Into<ToggleState>,
608 on_click: impl Fn(&ToggleState, &mut Window, &mut App) + 'static,
609 ) -> Self {
610 Self {
611 id: id.into(),
612 label: label.into(),
613 description: description,
614 toggle_state: toggle_state.into(),
615 on_click: Arc::new(on_click),
616 disabled: false,
617 color: SwitchColor::Accent,
618 tooltip: None,
619 tab_index: None,
620 }
621 }
622
623 pub fn description(mut self, description: impl Into<SharedString>) -> Self {
624 self.description = Some(description.into());
625 self
626 }
627
628 pub fn disabled(mut self, disabled: bool) -> Self {
629 self.disabled = disabled;
630 self
631 }
632
633 /// Sets the color of the switch using the specified [`SwitchColor`].
634 /// This changes the color scheme of the switch when it's in the "on" state.
635 pub fn color(mut self, color: SwitchColor) -> Self {
636 self.color = color;
637 self
638 }
639
640 pub fn tooltip(mut self, tooltip: impl Fn(&mut Window, &mut App) -> AnyView + 'static) -> Self {
641 self.tooltip = Some(Rc::new(tooltip));
642 self
643 }
644
645 pub fn tab_index(mut self, tab_index: isize) -> Self {
646 self.tab_index = Some(tab_index);
647 self
648 }
649}
650
651impl RenderOnce for SwitchField {
652 fn render(self, _window: &mut Window, _cx: &mut App) -> impl IntoElement {
653 let tooltip = self.tooltip.map(|tooltip_fn| {
654 h_flex()
655 .gap_0p5()
656 .child(Label::new(self.label.clone()))
657 .child(
658 IconButton::new("tooltip_button", IconName::Info)
659 .icon_size(IconSize::XSmall)
660 .icon_color(Color::Muted)
661 .shape(crate::IconButtonShape::Square)
662 .tooltip({
663 let tooltip = tooltip_fn.clone();
664 move |window, cx| tooltip(window, cx)
665 }),
666 )
667 });
668
669 h_flex()
670 .id((self.id.clone(), "container"))
671 .when(!self.disabled, |this| {
672 this.hover(|this| this.cursor_pointer())
673 })
674 .w_full()
675 .gap_4()
676 .justify_between()
677 .flex_wrap()
678 .child(match (&self.description, tooltip) {
679 (Some(description), Some(tooltip)) => v_flex()
680 .gap_0p5()
681 .max_w_5_6()
682 .child(tooltip)
683 .child(Label::new(description.clone()).color(Color::Muted))
684 .into_any_element(),
685 (Some(description), None) => v_flex()
686 .gap_0p5()
687 .max_w_5_6()
688 .child(Label::new(self.label.clone()))
689 .child(Label::new(description.clone()).color(Color::Muted))
690 .into_any_element(),
691 (None, Some(tooltip)) => tooltip.into_any_element(),
692 (None, None) => Label::new(self.label.clone()).into_any_element(),
693 })
694 .child(
695 Switch::new((self.id.clone(), "switch"), self.toggle_state)
696 .color(self.color)
697 .disabled(self.disabled)
698 .when_some(
699 self.tab_index.filter(|_| !self.disabled),
700 |this, tab_index| this.tab_index(tab_index),
701 )
702 .on_click({
703 let on_click = self.on_click.clone();
704 move |state, window, cx| {
705 (on_click)(state, window, cx);
706 }
707 }),
708 )
709 .when(!self.disabled, |this| {
710 this.on_click({
711 let on_click = self.on_click.clone();
712 let toggle_state = self.toggle_state;
713 move |_click, window, cx| {
714 (on_click)(&toggle_state.inverse(), window, cx);
715 }
716 })
717 })
718 }
719}
720
721impl Component for SwitchField {
722 fn scope() -> ComponentScope {
723 ComponentScope::Input
724 }
725
726 fn description() -> Option<&'static str> {
727 Some("A field component that combines a label, description, and switch")
728 }
729
730 fn preview(_window: &mut Window, _cx: &mut App) -> Option<AnyElement> {
731 Some(
732 v_flex()
733 .gap_6()
734 .children(vec![
735 example_group_with_title(
736 "States",
737 vec![
738 single_example(
739 "Unselected",
740 SwitchField::new(
741 "switch_field_unselected",
742 "Enable notifications",
743 Some("Receive notifications when new messages arrive.".into()),
744 ToggleState::Unselected,
745 |_, _, _| {},
746 )
747 .into_any_element(),
748 ),
749 single_example(
750 "Selected",
751 SwitchField::new(
752 "switch_field_selected",
753 "Enable notifications",
754 Some("Receive notifications when new messages arrive.".into()),
755 ToggleState::Selected,
756 |_, _, _| {},
757 )
758 .into_any_element(),
759 ),
760 ],
761 ),
762 example_group_with_title(
763 "Colors",
764 vec![
765 single_example(
766 "Default",
767 SwitchField::new(
768 "switch_field_default",
769 "Default color",
770 Some("This uses the default switch color.".into()),
771 ToggleState::Selected,
772 |_, _, _| {},
773 )
774 .into_any_element(),
775 ),
776 single_example(
777 "Accent",
778 SwitchField::new(
779 "switch_field_accent",
780 "Accent color",
781 Some("This uses the accent color scheme.".into()),
782 ToggleState::Selected,
783 |_, _, _| {},
784 )
785 .color(SwitchColor::Accent)
786 .into_any_element(),
787 ),
788 ],
789 ),
790 example_group_with_title(
791 "Disabled",
792 vec![single_example(
793 "Disabled",
794 SwitchField::new(
795 "switch_field_disabled",
796 "Disabled field",
797 Some("This field is disabled and cannot be toggled.".into()),
798 ToggleState::Selected,
799 |_, _, _| {},
800 )
801 .disabled(true)
802 .into_any_element(),
803 )],
804 ),
805 example_group_with_title(
806 "No Description",
807 vec![single_example(
808 "No Description",
809 SwitchField::new(
810 "switch_field_disabled",
811 "Disabled field",
812 None,
813 ToggleState::Selected,
814 |_, _, _| {},
815 )
816 .into_any_element(),
817 )],
818 ),
819 example_group_with_title(
820 "With Tooltip",
821 vec![
822 single_example(
823 "Tooltip with Description",
824 SwitchField::new(
825 "switch_field_tooltip_with_desc",
826 "Nice Feature",
827 Some("Enable advanced configuration options.".into()),
828 ToggleState::Unselected,
829 |_, _, _| {},
830 )
831 .tooltip(Tooltip::text("This is content for this tooltip!"))
832 .into_any_element(),
833 ),
834 single_example(
835 "Tooltip without Description",
836 SwitchField::new(
837 "switch_field_tooltip_no_desc",
838 "Nice Feature",
839 None,
840 ToggleState::Selected,
841 |_, _, _| {},
842 )
843 .tooltip(Tooltip::text("This is content for this tooltip!"))
844 .into_any_element(),
845 ),
846 ],
847 ),
848 ])
849 .into_any_element(),
850 )
851 }
852}
853
854impl Component for Checkbox {
855 fn scope() -> ComponentScope {
856 ComponentScope::Input
857 }
858
859 fn description() -> Option<&'static str> {
860 Some("A checkbox component that can be used for multiple choice selections")
861 }
862
863 fn preview(_window: &mut Window, _cx: &mut App) -> Option<AnyElement> {
864 Some(
865 v_flex()
866 .gap_6()
867 .children(vec![
868 example_group_with_title(
869 "States",
870 vec![
871 single_example(
872 "Unselected",
873 Checkbox::new("checkbox_unselected", ToggleState::Unselected)
874 .into_any_element(),
875 ),
876 single_example(
877 "Placeholder",
878 Checkbox::new("checkbox_indeterminate", ToggleState::Selected)
879 .placeholder(true)
880 .into_any_element(),
881 ),
882 single_example(
883 "Indeterminate",
884 Checkbox::new("checkbox_indeterminate", ToggleState::Indeterminate)
885 .into_any_element(),
886 ),
887 single_example(
888 "Selected",
889 Checkbox::new("checkbox_selected", ToggleState::Selected)
890 .into_any_element(),
891 ),
892 ],
893 ),
894 example_group_with_title(
895 "Styles",
896 vec![
897 single_example(
898 "Default",
899 Checkbox::new("checkbox_default", ToggleState::Selected)
900 .into_any_element(),
901 ),
902 single_example(
903 "Filled",
904 Checkbox::new("checkbox_filled", ToggleState::Selected)
905 .fill()
906 .into_any_element(),
907 ),
908 single_example(
909 "ElevationBased",
910 Checkbox::new("checkbox_elevation", ToggleState::Selected)
911 .style(ToggleStyle::ElevationBased(
912 ElevationIndex::EditorSurface,
913 ))
914 .into_any_element(),
915 ),
916 single_example(
917 "Custom Color",
918 Checkbox::new("checkbox_custom", ToggleState::Selected)
919 .style(ToggleStyle::Custom(hsla(142.0 / 360., 0.68, 0.45, 0.7)))
920 .into_any_element(),
921 ),
922 ],
923 ),
924 example_group_with_title(
925 "Disabled",
926 vec![
927 single_example(
928 "Unselected",
929 Checkbox::new(
930 "checkbox_disabled_unselected",
931 ToggleState::Unselected,
932 )
933 .disabled(true)
934 .into_any_element(),
935 ),
936 single_example(
937 "Selected",
938 Checkbox::new("checkbox_disabled_selected", ToggleState::Selected)
939 .disabled(true)
940 .into_any_element(),
941 ),
942 ],
943 ),
944 example_group_with_title(
945 "With Label",
946 vec![single_example(
947 "Default",
948 Checkbox::new("checkbox_with_label", ToggleState::Selected)
949 .label("Always save on quit")
950 .into_any_element(),
951 )],
952 ),
953 ])
954 .into_any_element(),
955 )
956 }
957}
958
959impl Component for Switch {
960 fn scope() -> ComponentScope {
961 ComponentScope::Input
962 }
963
964 fn description() -> Option<&'static str> {
965 Some("A switch component that represents binary states like on/off")
966 }
967
968 fn preview(_window: &mut Window, _cx: &mut App) -> Option<AnyElement> {
969 Some(
970 v_flex()
971 .gap_6()
972 .children(vec![
973 example_group_with_title(
974 "States",
975 vec![
976 single_example(
977 "Off",
978 Switch::new("switch_off", ToggleState::Unselected)
979 .on_click(|_, _, _cx| {})
980 .into_any_element(),
981 ),
982 single_example(
983 "On",
984 Switch::new("switch_on", ToggleState::Selected)
985 .on_click(|_, _, _cx| {})
986 .into_any_element(),
987 ),
988 ],
989 ),
990 example_group_with_title(
991 "Colors",
992 vec![
993 single_example(
994 "Default",
995 Switch::new("switch_default_style", ToggleState::Selected)
996 .color(SwitchColor::Default)
997 .on_click(|_, _, _cx| {})
998 .into_any_element(),
999 ),
1000 single_example(
1001 "Accent",
1002 Switch::new("switch_accent_style", ToggleState::Selected)
1003 .color(SwitchColor::Accent)
1004 .on_click(|_, _, _cx| {})
1005 .into_any_element(),
1006 ),
1007 single_example(
1008 "Error",
1009 Switch::new("switch_error_style", ToggleState::Selected)
1010 .color(SwitchColor::Error)
1011 .on_click(|_, _, _cx| {})
1012 .into_any_element(),
1013 ),
1014 single_example(
1015 "Warning",
1016 Switch::new("switch_warning_style", ToggleState::Selected)
1017 .color(SwitchColor::Warning)
1018 .on_click(|_, _, _cx| {})
1019 .into_any_element(),
1020 ),
1021 single_example(
1022 "Success",
1023 Switch::new("switch_success_style", ToggleState::Selected)
1024 .color(SwitchColor::Success)
1025 .on_click(|_, _, _cx| {})
1026 .into_any_element(),
1027 ),
1028 single_example(
1029 "Custom",
1030 Switch::new("switch_custom_style", ToggleState::Selected)
1031 .color(SwitchColor::Custom(hsla(300.0 / 360.0, 0.6, 0.6, 1.0)))
1032 .on_click(|_, _, _cx| {})
1033 .into_any_element(),
1034 ),
1035 ],
1036 ),
1037 example_group_with_title(
1038 "Disabled",
1039 vec![
1040 single_example(
1041 "Off",
1042 Switch::new("switch_disabled_off", ToggleState::Unselected)
1043 .disabled(true)
1044 .into_any_element(),
1045 ),
1046 single_example(
1047 "On",
1048 Switch::new("switch_disabled_on", ToggleState::Selected)
1049 .disabled(true)
1050 .into_any_element(),
1051 ),
1052 ],
1053 ),
1054 example_group_with_title(
1055 "With Label",
1056 vec![
1057 single_example(
1058 "Label",
1059 Switch::new("switch_with_label", ToggleState::Selected)
1060 .label("Always save on quit")
1061 .into_any_element(),
1062 ),
1063 // TODO: Where did theme_preview_keybinding go?
1064 // single_example(
1065 // "Keybinding",
1066 // Switch::new("switch_with_keybinding", ToggleState::Selected)
1067 // .key_binding(theme_preview_keybinding("cmd-shift-e"))
1068 // .into_any_element(),
1069 // ),
1070 ],
1071 ),
1072 ])
1073 .into_any_element(),
1074 )
1075 }
1076}
1077
1078impl Component for CheckboxWithLabel {
1079 fn scope() -> ComponentScope {
1080 ComponentScope::Input
1081 }
1082
1083 fn description() -> Option<&'static str> {
1084 Some("A checkbox component with an attached label")
1085 }
1086
1087 fn preview(_window: &mut Window, _cx: &mut App) -> Option<AnyElement> {
1088 Some(
1089 v_flex()
1090 .gap_6()
1091 .children(vec![example_group_with_title(
1092 "States",
1093 vec![
1094 single_example(
1095 "Unselected",
1096 CheckboxWithLabel::new(
1097 "checkbox_with_label_unselected",
1098 Label::new("Always save on quit"),
1099 ToggleState::Unselected,
1100 |_, _, _| {},
1101 )
1102 .into_any_element(),
1103 ),
1104 single_example(
1105 "Indeterminate",
1106 CheckboxWithLabel::new(
1107 "checkbox_with_label_indeterminate",
1108 Label::new("Always save on quit"),
1109 ToggleState::Indeterminate,
1110 |_, _, _| {},
1111 )
1112 .into_any_element(),
1113 ),
1114 single_example(
1115 "Selected",
1116 CheckboxWithLabel::new(
1117 "checkbox_with_label_selected",
1118 Label::new("Always save on quit"),
1119 ToggleState::Selected,
1120 |_, _, _| {},
1121 )
1122 .into_any_element(),
1123 ),
1124 ],
1125 )])
1126 .into_any_element(),
1127 )
1128 }
1129}