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use gpui::prelude::FluentBuilder;
use gpui::*;
use fluix::{Combobox, SelectOption, ComboboxEvent, ComponentSize};
fn main() {
env_logger::init();
let app = Application::new().with_assets(fluix::Assets);
app.run(move |cx| {
let window_options = WindowOptions {
window_bounds: Some(WindowBounds::Windowed(Bounds {
origin: point(px(100.), px(100.)),
size: size(px(800.), px(800.)),
})),
titlebar: Some(TitlebarOptions {
title: Some("Fluix Combobox Demo".into()),
appears_transparent: false,
..Default::default()
}),
..Default::default()
};
cx.open_window(window_options, |window, cx| {
cx.new(|cx| ComboboxDemo::new(window, cx))
}).unwrap();
});
}
struct ComboboxDemo {
scroll_handle: ScrollHandle,
basic_combobox: Entity<Combobox>,
pre_selected_combobox: Entity<Combobox>,
disabled_combobox: Entity<Combobox>,
selected_value: String,
input_value: String,
}
impl ComboboxDemo {
fn new(_window: &mut Window, cx: &mut Context<Self>) -> Self {
let scroll_handle = ScrollHandle::new();
let basic_combobox = cx.new(|cx| {
Combobox::new(cx)
.placeholder("Search or select a framework...")
.options(vec![
SelectOption::new("react", "React"),
SelectOption::new("vue", "Vue.js"),
SelectOption::new("angular", "Angular"),
SelectOption::new("svelte", "Svelte"),
SelectOption::new("solid", "SolidJS"),
SelectOption::new("ember", "Ember.js"),
SelectOption::new("preact", "Preact"),
])
});
let pre_selected_combobox = cx.new(|cx| {
Combobox::new(cx)
.placeholder("Search or select a language...")
.value("rust")
.input_value("Rust")
.options(vec![
SelectOption::new("rust", "Rust"),
SelectOption::new("typescript", "TypeScript"),
SelectOption::new("python", "Python"),
SelectOption::new("go", "Go"),
SelectOption::new("java", "Java"),
SelectOption::new("javascript", "JavaScript"),
])
});
let disabled_combobox = cx.new(|cx| {
Combobox::new(cx)
.placeholder("Disabled combobox...")
.disabled(true)
.options(vec![
SelectOption::new("option1", "Option 1"),
SelectOption::new("option2", "Option 2"),
])
});
cx.subscribe_in(&basic_combobox, _window, |this: &mut Self, _combobox, event: &ComboboxEvent, _window, cx| {
match event {
ComboboxEvent::Changed(value) => {
this.selected_value = value.clone();
println!("Selected: {}", value);
cx.notify();
}
ComboboxEvent::InputChanged(value) => {
this.input_value = value.clone();
println!("Input changed: {}", value);
cx.notify();
}
}
}).detach();
Self {
scroll_handle,
basic_combobox,
pre_selected_combobox,
disabled_combobox,
selected_value: String::new(),
input_value: String::new(),
}
}
}
impl Render for ComboboxDemo {
fn render(&mut self, _: &mut Window, cx: &mut Context<Self>) -> impl IntoElement {
div()
.size_full()
.overflow_hidden()
.child(
div()
.id("scroll-container")
.size_full()
.overflow_y_scroll()
.track_scroll(&self.scroll_handle)
.child(
div()
.flex()
.flex_col()
.bg(rgb(0xF5F5F5))
.p_8()
.gap_8()
.child(
// Header
div()
.flex()
.flex_col()
.gap_2()
.child(
div()
.text_2xl()
.font_weight(FontWeight::BOLD)
.text_color(rgb(0x333333))
.child("Fluix Combobox Component")
)
.child(
div()
.text_sm()
.text_color(rgb(0x666666))
.child("Combobox with searchable dropdown selection")
)
)
.child(
// Basic combobox section
div()
.flex()
.flex_col()
.w_full()
.max_w(px(600.))
.p_6()
.bg(rgb(0xFFFFFF))
.border_1()
.border_color(rgb(0xE0E0E0))
.rounded(px(8.))
.gap_6()
.child(
div()
.flex()
.flex_col()
.gap_1()
.child(
div()
.text_lg()
.font_weight(FontWeight::SEMIBOLD)
.text_color(rgb(0x333333))
.child("Basic Combobox")
)
.child(
div()
.text_sm()
.text_color(rgb(0x666666))
.child("Type to search or click to select")
)
)
.child(
div()
.flex()
.flex_col()
.gap_4()
.child(
div()
.text_sm()
.font_weight(FontWeight::MEDIUM)
.text_color(rgb(0x333333))
.child("Select a framework:")
)
.child(self.basic_combobox.clone())
.when(!self.selected_value.is_empty(), |this| {
this.child(
div()
.text_xs()
.text_color(rgb(0x666666))
.child(format!("Selected: {}", self.selected_value))
)
})
.when(!self.input_value.is_empty(), |this| {
this.child(
div()
.text_xs()
.text_color(rgb(0x666666))
.child(format!("Input: {}", self.input_value))
)
})
)
)
.child(
// Pre-selected section
div()
.flex()
.flex_col()
.w_full()
.max_w(px(600.))
.p_6()
.bg(rgb(0xFFFFFF))
.border_1()
.border_color(rgb(0xE0E0E0))
.rounded(px(8.))
.gap_6()
.child(
div()
.flex()
.flex_col()
.gap_1()
.child(
div()
.text_lg()
.font_weight(FontWeight::SEMIBOLD)
.text_color(rgb(0x333333))
.child("Pre-selected Combobox")
)
.child(
div()
.text_sm()
.text_color(rgb(0x666666))
.child("Combobox with pre-selected value")
)
)
.child(
div()
.flex()
.flex_col()
.gap_4()
.child(
div()
.text_sm()
.font_weight(FontWeight::MEDIUM)
.text_color(rgb(0x333333))
.child("Select a programming language:")
)
.child(self.pre_selected_combobox.clone())
)
)
.child(
// Disabled section
div()
.flex()
.flex_col()
.w_full()
.max_w(px(600.))
.p_6()
.bg(rgb(0xFFFFFF))
.border_1()
.border_color(rgb(0xE0E0E0))
.rounded(px(8.))
.gap_6()
.child(
div()
.flex()
.flex_col()
.gap_1()
.child(
div()
.text_lg()
.font_weight(FontWeight::SEMIBOLD)
.text_color(rgb(0x333333))
.child("Disabled State")
)
.child(
div()
.text_sm()
.text_color(rgb(0x666666))
.child("Combobox with disabled state")
)
)
.child(self.disabled_combobox.clone())
)
.child(
// Sizes section
div()
.flex()
.flex_col()
.w_full()
.max_w(px(600.))
.p_6()
.bg(rgb(0xFFFFFF))
.border_1()
.border_color(rgb(0xE0E0E0))
.rounded(px(8.))
.gap_6()
.child(
div()
.flex()
.flex_col()
.gap_1()
.child(
div()
.text_lg()
.font_weight(FontWeight::SEMIBOLD)
.text_color(rgb(0x333333))
.child("Different Sizes")
)
.child(
div()
.text_sm()
.text_color(rgb(0x666666))
.child("Combobox with different sizes")
)
)
.child(
div()
.flex()
.flex_col()
.gap_4()
.child(
cx.new(|cx| {
Combobox::new(cx)
.placeholder("Small size...")
.size(ComponentSize::Small)
.options(vec![
SelectOption::new("opt1", "Option 1"),
SelectOption::new("opt2", "Option 2"),
])
}).clone()
)
.child(
cx.new(|cx| {
Combobox::new(cx)
.placeholder("Medium size...")
.size(ComponentSize::Medium)
.options(vec![
SelectOption::new("opt1", "Option 1"),
SelectOption::new("opt2", "Option 2"),
])
}).clone()
)
.child(
cx.new(|cx| {
Combobox::new(cx)
.placeholder("Large size...")
.size(ComponentSize::Large)
.options(vec![
SelectOption::new("opt1", "Option 1"),
SelectOption::new("opt2", "Option 2"),
])
}).clone()
)
)
)
)
)
}
}