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Restructure ui into just elements and components (#3023)

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This PR restructures the `ui` crate into just `elements` and
`components`.

This was already done on the `gpui2-ui` branch, just getting it onto
`main`.

Release Notes:

- N/A

---------

Co-authored-by: Nate Butler <nate@zed.dev>
This commit is contained in:
Marshall Bowers 2023-09-22 21:27:47 -04:00 • committed by GitHub
parent 895386cfaf
commit 0697d08e54
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GPG key ID: 4AEE18F83AFDEB23
16 changed files with 22 additions and 28 deletions
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93
crates/ui/src/components/tab_bar.rs Normal file
View file

@ -0,0 +1,93 @@
use std::marker::PhantomData;
use gpui2::elements::div::ScrollState;
use gpui2::style::StyleHelpers;
use gpui2::{elements::div, IntoElement};
use gpui2::{Element, ParentElement, ViewContext};
use crate::prelude::InteractionState;
use crate::theme::theme;
use crate::{icon_button, tab, IconAsset};
#[derive(Element)]
pub struct TabBar<V: 'static> {
view_type: PhantomData<V>,
scroll_state: ScrollState,
}
pub fn tab_bar<V: 'static>(scroll_state: ScrollState) -> TabBar<V> {
TabBar {
view_type: PhantomData,
scroll_state,
}
}
impl<V: 'static> TabBar<V> {
fn render(&mut self, _: &mut V, cx: &mut ViewContext<V>) -> impl IntoElement<V> {
let theme = theme(cx);
let can_navigate_back = true;
let can_navigate_forward = false;
div()
.w_full()
.flex()
// Left Side
.child(
div()
.px_1()
.flex()
.flex_none()
.gap_2()
// Nav Buttons
.child(
div()
.flex()
.items_center()
.gap_px()
.child(
icon_button()
.icon(IconAsset::ArrowLeft)
.state(InteractionState::Enabled.if_enabled(can_navigate_back)),
)
.child(
icon_button().icon(IconAsset::ArrowRight).state(
InteractionState::Enabled.if_enabled(can_navigate_forward),
),
),
),
)
.child(
div().w_0().flex_1().h_full().child(
div()
.flex()
.gap_1()
.overflow_x_scroll(self.scroll_state.clone())
.child(tab("Cargo.toml", false))
.child(tab("Channels Panel", true))
.child(tab("channels_panel.rs", false))
.child(tab("workspace.rs", false))
.child(tab("icon_button.rs", false))
.child(tab("storybook.rs", false))
.child(tab("theme.rs", false))
.child(tab("theme_registry.rs", false))
.child(tab("styleable_helpers.rs", false)),
),
)
// Right Side
.child(
div()
.px_1()
.flex()
.flex_none()
.gap_2()
// Nav Buttons
.child(
div()
.flex()
.items_center()
.gap_px()
.child(icon_button().icon(IconAsset::Plus))
.child(icon_button().icon(IconAsset::Split)),
),
)
}
}