90 lines
2.4 KiB
Rust
90 lines
2.4 KiB
Rust
use gpui::*;
|
|
use gpui_component::{
|
|
ActiveTheme as _,
|
|
highlighter::Language,
|
|
input::{Input, InputState, TabSize},
|
|
resizable::h_resizable,
|
|
text::TextView,
|
|
};
|
|
use gpui_component_assets::Assets;
|
|
|
|
pub struct Example {
|
|
input_state: Entity<InputState>,
|
|
_subscribe: Subscription,
|
|
}
|
|
|
|
const EXAMPLE: &str = include_str!("./fixtures/test.html");
|
|
|
|
impl Example {
|
|
pub fn new(window: &mut Window, cx: &mut Context<Self>) -> Self {
|
|
let input_state = cx.new(|cx| {
|
|
InputState::new(window, cx)
|
|
.code_editor(Language::Html)
|
|
.tab_size(TabSize {
|
|
tab_size: 4,
|
|
hard_tabs: false,
|
|
})
|
|
.default_value(EXAMPLE)
|
|
.placeholder("Enter your HTML here...")
|
|
});
|
|
|
|
let _subscribe = cx.subscribe(
|
|
&input_state,
|
|
|_, _, _: &gpui_component::input::InputEvent, cx| {
|
|
cx.notify();
|
|
},
|
|
);
|
|
|
|
Self {
|
|
input_state,
|
|
_subscribe,
|
|
}
|
|
}
|
|
|
|
fn view(window: &mut Window, cx: &mut App) -> Entity<Self> {
|
|
cx.new(|cx| Self::new(window, cx))
|
|
}
|
|
}
|
|
|
|
impl Render for Example {
|
|
fn render(&mut self, window: &mut Window, cx: &mut Context<Self>) -> impl IntoElement {
|
|
h_resizable("container")
|
|
.child(
|
|
div()
|
|
.id("source")
|
|
.size_full()
|
|
.font_family(cx.theme().mono_font_family.clone())
|
|
.text_size(cx.theme().mono_font_size)
|
|
.child(
|
|
Input::new(&self.input_state)
|
|
.h_full()
|
|
.appearance(false)
|
|
.focus_bordered(false),
|
|
)
|
|
.into_any(),
|
|
)
|
|
.child(
|
|
TextView::html(
|
|
"preview",
|
|
self.input_state.read(cx).value().clone(),
|
|
window,
|
|
cx,
|
|
)
|
|
.p_5()
|
|
.scrollable(true)
|
|
.selectable(true)
|
|
.into_any(),
|
|
)
|
|
}
|
|
}
|
|
|
|
fn main() {
|
|
let app = Application::new().with_assets(Assets);
|
|
|
|
app.run(move |cx| {
|
|
gpui_component_story::init(cx);
|
|
cx.activate(true);
|
|
|
|
gpui_component_story::create_new_window("HTML Render (native)", Example::view, cx);
|
|
});
|
|
}
|