input: Add appearance option to NumberInput, Dropdown, DatePicker to render without style. (#1054)

<img width="1100" height="935" alt="image"
src="https://github.com/user-attachments/assets/b213c778-eef0-4d63-8d07-b68da9a078b1"
/>

crates/story/src/date_picker_story.rs

@@ -1,12 +1,12 @@
 use chrono::{Datelike, Days, Duration, Utc};
 use gpui::{
-    px, App, AppContext, Context, Entity, Focusable, IntoElement, ParentElement as _, Render,
+    div, px, App, AppContext, Context, Entity, Focusable, IntoElement, ParentElement as _, Render,
     Styled as _, Subscription, Window,
 };
 use gpui_component::{
     calendar,
     date_picker::{DatePicker, DatePickerEvent, DatePickerState, DateRangePreset},
-    v_flex, Sizable as _,
+    v_flex, ActiveTheme as _, Sizable as _,
 };
 
 use crate::section;
@@ -19,6 +19,7 @@ pub struct DatePickerStory {
     date_picker_value: Option<String>,
     date_range_picker: Entity<DatePickerState>,
     default_range_mode_picker: Entity<DatePickerState>,
+    without_appearance_picker: Entity<DatePickerState>,
     _subscriptions: Vec<Subscription>,
 }
 
@@ -95,6 +96,8 @@ impl DatePickerStory {
 
         let default_range_mode_picker = cx.new(|cx| DatePickerState::range(window, cx));
 
+        let without_appearance_picker = cx.new(|cx| DatePickerState::new(window, cx));
+
         let _subscriptions = vec![
             cx.subscribe(&date_picker, |this, _, ev, _| match ev {
                 DatePickerEvent::Change(date) => {
@@ -120,6 +123,7 @@ impl DatePickerStory {
             data_picker_custom,
             date_range_picker,
             default_range_mode_picker,
+            without_appearance_picker,
             date_picker_value: None,
             _subscriptions,
         }
@@ -133,7 +137,7 @@ impl Focusable for DatePickerStory {
 }
 
 impl Render for DatePickerStory {
-    fn render(&mut self, _: &mut Window, _: &mut Context<Self>) -> impl IntoElement {
+    fn render(&mut self, _: &mut Window, cx: &mut Context<Self>) -> impl IntoElement {
         let presets = vec![
             DateRangePreset::single(
                 "Yesterday",
@@ -216,5 +220,15 @@ impl Render for DatePickerStory {
                     format!("Date picker value: {:?}", self.date_picker_value).into_element(),
                 ),
             )
+            .child(
+                section("Without Appearance").max_w_128().child(
+                    div().w_full().bg(cx.theme().secondary).child(
+                        DatePicker::new(&self.without_appearance_picker)
+                            .appearance(false)
+                            .placeholder("Without appearance")
+                            .cleanable(),
+                    ),
+                ),
+            )
     }
 }

crates/story/src/dropdown_story.rs

@@ -1,13 +1,5 @@
-use gpui::{
-    px, App, AppContext, Context, Entity, Focusable, InteractiveElement, IntoElement, KeyBinding,
-    ParentElement, Render, SharedString, Styled, Window,
-};
-
-use gpui_component::{
-    checkbox::Checkbox,
-    dropdown::{Dropdown, DropdownEvent, DropdownItem, DropdownState, SearchableVec},
-    h_flex, v_flex, ActiveTheme, FocusableCycle, IconName, Sizable,
-};
+use gpui::*;
+use gpui_component::{button::*, checkbox::*, divider::*, dropdown::*, input::*, *};
 
 use crate::section;
 use crate::{Tab, TabPrev};
@@ -58,6 +50,8 @@ pub struct DropdownStory {
     simple_dropdown2: Entity<DropdownState<SearchableVec<SharedString>>>,
     simple_dropdown3: Entity<DropdownState<Vec<SharedString>>>,
     disabled_dropdown: Entity<DropdownState<Vec<SharedString>>>,
+    appearance_dropdown: Entity<DropdownState<Vec<SharedString>>>,
+    input_state: Entity<InputState>,
 }
 
 impl super::Story for DropdownStory {
@@ -97,6 +91,21 @@ impl DropdownStory {
         ];
 
         let country_dropdown = cx.new(|cx| DropdownState::new(countries, Some(6), window, cx));
+        let appearance_dropdown = cx.new(|cx| {
+            DropdownState::new(
+                vec![
+                    "CN".into(),
+                    "US".into(),
+                    "HK".into(),
+                    "JP".into(),
+                    "KR".into(),
+                ],
+                Some(0),
+                window,
+                cx,
+            )
+        });
+        let input_state = cx.new(|cx| InputState::new(window, cx).placeholder("Your phone number"));
 
         let fruits = SearchableVec::new(vec![
             "Apple".into(),
@@ -156,6 +165,8 @@ impl DropdownStory {
                     .new(|cx| DropdownState::new(Vec::<SharedString>::new(), None, window, cx)),
                 disabled_dropdown: cx
                     .new(|cx| DropdownState::new(Vec::<SharedString>::new(), None, window, cx)),
+                appearance_dropdown,
+                input_state,
             }
         })
     }
@@ -276,6 +287,41 @@ impl Render for DropdownStory {
                         ),
                 ),
             )
+            .child(
+                section("Appearance false with TextInput")
+                    .max_w_128()
+                    .child(
+                        h_flex()
+                            .border_1()
+                            .border_color(cx.theme().input)
+                            .rounded_lg()
+                            .text_color(cx.theme().secondary_foreground)
+                            .w_full()
+                            .gap_1()
+                            .child(
+                                div().w(px(140.)).child(
+                                    Dropdown::new(&self.appearance_dropdown)
+                                        .appearance(false)
+                                        .py_2()
+                                        .pl_3(),
+                                ),
+                            )
+                            .child(Divider::vertical())
+                            .child(
+                                div().flex_1().child(
+                                    TextInput::new(&self.input_state)
+                                        .appearance(false)
+                                        .pr_3()
+                                        .py_2(),
+                                ),
+                            )
+                            .child(
+                                div()
+                                    .p_2()
+                                    .child(Button::new("send").small().ghost().label("Send")),
+                            ),
+                    ),
+            )
             .child(
                 section("Selected Values").max_w_lg().child(
                     v_flex()

crates/story/src/form_story.rs

@@ -1,5 +1,5 @@
 use gpui::{
-    div, prelude::FluentBuilder as _, App, AppContext, Axis, Context, Entity, Focusable,
+    div, prelude::FluentBuilder as _, px, App, AppContext, Axis, Context, Entity, Focusable,
     InteractiveElement, IntoElement, ParentElement as _, Render, Styled, Window,
 };
 use gpui_component::{
@@ -8,14 +8,16 @@ use gpui_component::{
     color_picker::{ColorPicker, ColorPickerState},
     date_picker::{DatePicker, DatePickerState},
     divider::Divider,
+    dropdown::{Dropdown, DropdownState},
     form::{form_field, v_form},
     h_flex,
     input::{InputState, TextInput},
     switch::Switch,
-    v_flex, AxisExt, FocusableCycle, Selectable, Sizable, Size,
+    v_flex, ActiveTheme, AxisExt, FocusableCycle, Selectable, Sizable, Size,
 };
 
 pub struct FormStory {
+    name_prefix_state: Entity<DropdownState<Vec<String>>>,
     name_input: Entity<InputState>,
     email_input: Entity<InputState>,
     bio_input: Entity<InputState>,
@@ -50,6 +52,20 @@ impl FormStory {
     }
 
     fn new(window: &mut Window, cx: &mut Context<Self>) -> Self {
+        let name_prefix_state = cx.new(|cx| {
+            DropdownState::new(
+                vec![
+                    "Mr.".to_string(),
+                    "Mrs.".to_string(),
+                    "Ms.".to_string(),
+                    "Dr.".to_string(),
+                ],
+                Some(0),
+                window,
+                cx,
+            )
+        });
+
         let name_input = cx.new(|cx| InputState::new(window, cx).default_value("Jason Lee"));
         let color_state = cx.new(|cx| ColorPickerState::new(window, cx));
 
@@ -64,6 +80,7 @@ impl FormStory {
         let date = cx.new(|cx| DatePickerState::new(window, cx));
 
         Self {
+            name_prefix_state,
             name_input,
             email_input,
             bio_input,
@@ -158,9 +175,23 @@ impl Render for FormStory {
                     .layout(self.layout)
                     .with_size(self.size)
                     .child(
-                        form_field()
-                            .label_fn(|_, _| "Name")
-                            .child(TextInput::new(&self.name_input)),
+                        form_field().label_fn(|_, _| "Name").child(
+                            h_flex()
+                                .gap_2()
+                                .border_1()
+                                .border_color(cx.theme().border)
+                                .rounded(cx.theme().radius)
+                                .child(
+                                    div().w(px(90.)).child(
+                                        Dropdown::new(&self.name_prefix_state)
+                                            .pr_0()
+                                            .appearance(false),
+                                    ),
+                                )
+                                .child(div().flex_1().child(
+                                    TextInput::new(&self.name_input).pl_0().appearance(false),
+                                )),
+                        ),
                     )
                     .child(
                         form_field()

crates/story/src/input_story.rs

@@ -4,11 +4,7 @@ use gpui::{
 };
 
 use crate::{section, Tab, TabPrev};
-use gpui_component::{
-    button::{Button, ButtonVariants as _},
-    input::{InputEvent, InputState, MaskPattern, TextInput},
-    v_flex, ContextModal, FocusableCycle, Icon, IconName, Sizable,
-};
+use gpui_component::{button::*, input::*, *};
 
 const CONTEXT: &str = "InputStory";
 
@@ -271,5 +267,26 @@ impl Render for InputStory {
                         window.focused_input(cx).map(|input| input.read(cx).value())
                     ))),
             )
+            .child(
+                section("Appearance false").max_w_md().child(
+                    div()
+                        .border_1()
+                        .px_6()
+                        .py_5()
+                        .rounded_lg()
+                        .bg(if cx.theme().is_dark() {
+                            yellow_950()
+                        } else {
+                            yellow_50()
+                        })
+                        .text_color(if cx.theme().is_dark() {
+                            yellow_100()
+                        } else {
+                            yellow_900()
+                        })
+                        .w_full()
+                        .child(TextInput::new(&self.input1).appearance(false)),
+                ),
+            )
     }
 }

crates/story/src/number_input_story.rs

@@ -1,6 +1,6 @@
 use gpui::{
-    App, AppContext as _, Context, Entity, FocusHandle, Focusable, InteractiveElement, IntoElement,
-    KeyBinding, ParentElement as _, Render, Styled, Subscription, Window,
+    div, App, AppContext as _, Context, Entity, FocusHandle, Focusable, InteractiveElement,
+    IntoElement, KeyBinding, ParentElement as _, Render, Styled, Subscription, Window,
 };
 use regex::Regex;
 
@@ -8,7 +8,7 @@ use crate::{section, Tab, TabPrev};
 use gpui_component::{
     button::{Button, ButtonVariants},
     input::{InputEvent, InputState, MaskPattern, NumberInput, NumberInputEvent, StepAction},
-    v_flex, FocusableCycle, IconName, Sizable,
+    v_flex, ActiveTheme, FocusableCycle, IconName, Sizable,
 };
 
 const CONTEXT: &str = "NumberInputStory";
@@ -27,6 +27,8 @@ pub struct NumberInputStory {
     number_input2_value: u64,
     number_input3: Entity<InputState>,
     number_input3_value: f64,
+    number_input4: Entity<InputState>,
+    number_input4_value: f64,
 
     _subscriptions: Vec<Subscription>,
 }
@@ -77,6 +79,15 @@ impl NumberInputStory {
                 })
         });
 
+        let number_input4 = cx.new(|cx| {
+            InputState::new(window, cx)
+                .placeholder("Number Input without appearance")
+                .mask_pattern(MaskPattern::Number {
+                    separator: Some(','),
+                    fraction: Some(2),
+                })
+        });
+
         let _subscriptions = vec![
             cx.subscribe_in(&number_input1, window, Self::on_input_event),
             cx.subscribe_in(&number_input1, window, Self::on_number_input_event),
@@ -84,6 +95,8 @@ impl NumberInputStory {
             cx.subscribe_in(&number_input2, window, Self::on_number_input_event),
             cx.subscribe_in(&number_input3, window, Self::on_input_event),
             cx.subscribe_in(&number_input3, window, Self::on_number_input_event),
+            cx.subscribe_in(&number_input4, window, Self::on_input_event),
+            cx.subscribe_in(&number_input4, window, Self::on_number_input_event),
         ];
 
         Self {
@@ -93,6 +106,8 @@ impl NumberInputStory {
             number_input2_value: 0,
             number_input3,
             number_input3_value: 0.0,
+            number_input4,
+            number_input4_value: 0.0,
             _subscriptions,
         }
     }
@@ -162,6 +177,11 @@ impl NumberInputStory {
                         this.update(cx, |input, cx| {
                             input.set_value(self.number_input3_value.to_string(), window, cx);
                         });
+                    } else if this == &self.number_input4 {
+                        self.number_input4_value = self.number_input4_value - 1.0;
+                        this.update(cx, |input, cx| {
+                            input.set_value(self.number_input4_value.to_string(), window, cx);
+                        });
                     }
                 }
                 StepAction::Increment => {
@@ -180,6 +200,11 @@ impl NumberInputStory {
                         this.update(cx, |input, cx| {
                             input.set_value(self.number_input3_value.to_string(), window, cx);
                         });
+                    } else if this == &self.number_input4 {
+                        self.number_input4_value = self.number_input4_value + 1.0;
+                        this.update(cx, |input, cx| {
+                            input.set_value(self.number_input4_value.to_string(), window, cx);
+                        });
                     }
                 }
             },
@@ -225,5 +250,14 @@ impl Render for NumberInputStory {
                     .max_w_md()
                     .child(NumberInput::new(&self.number_input3)),
             )
+            .child(
+                section("Without appearance").max_w_md().child(
+                    div()
+                        .w_full()
+                        .bg(cx.theme().secondary)
+                        .rounded_md()
+                        .child(NumberInput::new(&self.number_input4).appearance(false)),
+                ),
+            )
     }
 }

crates/ui/src/dropdown.rs

@@ -264,6 +264,7 @@ pub struct Dropdown<D: DropdownDelegate + 'static> {
     empty: Option<AnyElement>,
     menu_width: Length,
     disabled: bool,
+    appearance: bool,
 }
 
 pub struct SearchableVec<T> {
@@ -533,6 +534,7 @@ where
             empty: None,
             menu_width: Length::Auto,
             disabled: false,
+            appearance: true,
         }
     }
 
@@ -581,6 +583,12 @@ where
         self
     }
 
+    /// Set the appearance of the dropdown, if false the dropdown input will no border, background.
+    pub fn appearance(mut self, appearance: bool) -> Self {
+        self.appearance = appearance;
+        self
+    }
+
     /// Returns the title element for the dropdown input.
     fn display_title(&self, _: &Window, cx: &App) -> impl IntoElement {
         let default_title = div()
@@ -714,17 +722,25 @@ where
                     .flex()
                     .items_center()
                     .justify_between()
-                    .bg(cx.theme().background)
-                    .border_1()
-                    .border_color(cx.theme().input)
-                    .rounded(cx.theme().radius)
-                    .when(cx.theme().shadow, |this| this.shadow_xs())
-                    .map(|this| if self.disabled { this } else { this })
+                    .when(self.appearance, |this| {
+                        this.bg(cx.theme().background)
+                            .border_1()
+                            .border_color(cx.theme().input)
+                            .rounded(cx.theme().radius)
+                            .when(cx.theme().shadow, |this| this.shadow_xs())
+                    })
+                    .map(|this| {
+                        if self.disabled {
+                            this.shadow_none()
+                        } else {
+                            this
+                        }
+                    })
                     .overflow_hidden()
-                    .input_text_size(self.size)
-                    .when(outline_visible, |this| this.focused_border(cx))
                     .input_size(self.size)
+                    .input_text_size(self.size)
                     .refine_style(&self.style)
+                    .when(outline_visible, |this| this.focused_border(cx))
                     .when(allow_open, |this| {
                         this.on_click(window.listener_for(&self.state, DropdownState::toggle_menu))
                     })

crates/ui/src/input/number_input.rs

@@ -29,6 +29,7 @@ pub struct NumberInput {
     size: Size,
     prefix: Option<AnyElement>,
     suffix: Option<AnyElement>,
+    appearance: bool,
 }
 
 impl NumberInput {
@@ -40,6 +41,7 @@ impl NumberInput {
             placeholder: SharedString::default(),
             prefix: None,
             suffix: None,
+            appearance: true,
         }
     }
 
@@ -74,6 +76,12 @@ impl NumberInput {
         self.suffix = Some(suffix.into_any_element());
         self
     }
+
+    /// Set the appearance of the number input, if false will no border and background.
+    pub fn appearance(mut self, appearance: bool) -> Self {
+        self.appearance = appearance;
+        self
+    }
 }
 
 impl InputState {
@@ -128,10 +136,12 @@ impl RenderOnce for NumberInput {
             .flex_1()
             .input_size(self.size)
             .px(self.size.input_px() / 2.)
-            .bg(cx.theme().background)
-            .border_color(cx.theme().input)
-            .border_1()
-            .rounded(cx.theme().radius)
+            .when(self.appearance, |this| {
+                this.bg(cx.theme().background)
+                    .border_color(cx.theme().input)
+                    .border_1()
+                    .rounded(cx.theme().radius)
+            })
             .when(focused, |this| this.focused_border(cx))
             .child(
                 Button::new("minus")

crates/ui/src/input/text_input.rs

@@ -80,7 +80,7 @@ impl TextInput {
         self
     }
 
-    /// Set the appearance of the input field.
+    /// Set the appearance of the input field, if false the input field will no border, background.
     pub fn appearance(mut self, appearance: bool) -> Self {
         self.appearance = appearance;
         self

crates/ui/src/time/date_picker.rs

@@ -238,6 +238,7 @@ pub struct DatePicker {
     size: Size,
     number_of_months: usize,
     presets: Option<Vec<DateRangePreset>>,
+    appearance: bool,
 }
 
 impl Sizable for DatePicker {
@@ -275,6 +276,7 @@ impl DatePicker {
             style: StyleRefinement::default(),
             number_of_months: 2,
             presets: None,
+            appearance: true,
         }
     }
 
@@ -301,6 +303,12 @@ impl DatePicker {
         self.number_of_months = number_of_months;
         self
     }
+
+    /// Set appearance of the date picker, if false, the date picker will be in a minimal style.
+    pub fn appearance(mut self, appearance: bool) -> Self {
+        self.appearance = appearance;
+        self
+    }
 }
 
 impl RenderOnce for DatePicker {
@@ -337,14 +345,16 @@ impl RenderOnce for DatePicker {
                     .flex()
                     .items_center()
                     .justify_between()
-                    .bg(cx.theme().background)
-                    .border_1()
-                    .border_color(cx.theme().input)
-                    .rounded(cx.theme().radius)
-                    .when(cx.theme().shadow, |this| this.shadow_xs())
+                    .when(self.appearance, |this| {
+                        this.bg(cx.theme().background)
+                            .border_1()
+                            .border_color(cx.theme().input)
+                            .rounded(cx.theme().radius)
+                            .when(cx.theme().shadow, |this| this.shadow_xs())
+                            .when(is_focused, |this| this.focused_border(cx))
+                    })
                     .overflow_hidden()
                     .input_text_size(self.size)
-                    .when(is_focused, |this| this.focused_border(cx))
                     .input_size(self.size)
                     .when(!state.open, |this| {
                         this.on_click(