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