restructure
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@@ -0,0 +1,255 @@
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use dock::{BasePanel, DockArea, Panel, PanelEvent, add_center_panel, panel_handle};
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use gpui::prelude::*;
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use gpui::{
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AnyElement, App, Context, Entity, EventEmitter, FocusHandle, Focusable, Render, SharedString,
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WeakEntity, Window, div, px,
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};
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use gpui_base::{Button as BaseButton, StyledExt};
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use gpui_component::input::{Input, InputState, Textarea, TextareaState};
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use gpui_component::scroll::ScrollableElement;
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use gpui_component::spinner::Spinner;
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use gpui_component::{ActiveTheme, Icon, IconName, Sizable, h_flex, v_flex};
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use signed_state::RepoStore;
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pub struct SendPatchView {
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focus_handle: FocusHandle,
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/// Dock area the panel lives in.
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dock_area: WeakEntity<DockArea>,
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/// Store of the target repository.
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store: Entity<RepoStore>,
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/// Display name of the repository, for the panel title.
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repo_name: SharedString,
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/// Title input, required.
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subject: Entity<InputState>,
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/// Description input, optional.
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description: Entity<TextareaState>,
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/// The pasted `git format-patch` output, required.
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patch: Entity<TextareaState>,
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/// A submit is in flight.
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submitting: bool,
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/// Error of the last submit attempt, it keeps the panel open.
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error: Option<SharedString>,
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}
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impl SendPatchView {
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pub fn new(
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dock_area: WeakEntity<DockArea>,
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store: Entity<RepoStore>,
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window: &mut Window,
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cx: &mut Context<Self>,
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) -> Self {
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let repo_name = store.read(cx).name();
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let subject = cx.new(|cx| InputState::new(window, cx).placeholder("Title"));
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let description = cx
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.new(|cx| TextareaState::new(window, cx).placeholder("Describe the change (optional)"));
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let patch = cx.new(|cx| {
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TextareaState::new(window, cx).placeholder("diff --git a/file.txt b/file.txt\nindex 1234567..abcdefg 100644\n--- a/file.txt\n+++ b/file.txt")
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});
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Self {
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focus_handle: cx.focus_handle(),
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dock_area,
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store,
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repo_name,
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subject,
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description,
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patch,
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submitting: false,
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error: None,
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}
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}
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/// Publish the pull request from the pasted patch.
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fn submit(&mut self, window: &mut Window, cx: &mut Context<Self>) {
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if self.submitting {
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return;
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}
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let subject = self.subject.read(cx).value().to_string();
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let description = self.description.read(cx).value().to_string();
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let patch = self.patch.read(cx).value().to_string();
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if patch.is_empty() {
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return;
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}
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let store = self.store.clone();
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let dock_area = self.dock_area.clone();
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let entity = cx.entity().clone();
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self.submitting = true;
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self.error = None;
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cx.notify();
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// Errors the store detects before publishing.
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let sync_error = store.update(cx, |store, cx| {
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store.open_pull_request(
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(!subject.is_empty()).then_some(subject),
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description,
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None,
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patch,
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false,
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None,
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None,
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cx,
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);
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store.last_error.clone()
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});
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if let Some(error) = sync_error {
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self.submitting = false;
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self.error = Some(error.into());
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cx.notify();
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return;
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}
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// Close the panel once the publish is underway.
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cx.defer_in(window, {
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let dock_area = dock_area.clone();
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let entity = entity.clone();
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move |_, window, cx| {
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if let Some(dock_area) = dock_area.upgrade() {
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dock_area.update(cx, |dock, cx| {
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dock.remove_panel(entity, window, cx);
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});
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}
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}
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});
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cx.notify();
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}
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fn render_footer(&self, cx: &mut Context<Self>) -> AnyElement {
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let can_submit = !self.submitting
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&& !self.subject.read(cx).value().is_empty()
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&& !self.patch.read(cx).value().is_empty();
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h_flex()
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.px_4()
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.h_16()
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.w_full()
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.gap_2()
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.items_center()
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.border_t_1()
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.border_color(cx.theme().border)
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.child(div().flex_1())
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.child(
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BaseButton::new("send-patch")
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.h_flex()
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.h_8()
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.px_2()
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.gap_1()
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.text_sm()
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.items_center()
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.justify_center()
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.bg(cx.theme().primary)
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.text_color(cx.theme().primary_foreground)
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.hover(|this| this.bg(cx.theme().primary_hover))
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.active(|this| this.bg(cx.theme().primary_active))
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.map(|this| {
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if self.submitting {
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this.child(Spinner::new().small())
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} else {
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this.child(Icon::new(IconName::ArrowUp)).child("Send patch")
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}
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})
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.disabled(!can_submit)
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.on_click(cx.listener(|this, _event, window, cx| {
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this.submit(window, cx);
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})),
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)
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.into_any_element()
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}
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fn render_inputs(&self, _cx: &mut Context<Self>) -> AnyElement {
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v_flex()
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.px_4()
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.py_2()
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.w_full()
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.gap_2()
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.child(Input::new(&self.subject))
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.child(Textarea::new(&self.description).h(px(64.)))
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.into_any_element()
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}
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fn render_patch(&self, cx: &mut Context<Self>) -> AnyElement {
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const MSG: &str = "You can paste a git diff or a git format-patch patch series here.";
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v_flex()
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.px_4()
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.py_2()
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.w_full()
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.gap_2()
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.child(
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div()
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.text_xs()
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.text_color(cx.theme().muted_foreground)
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.child(MSG),
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)
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.child(Textarea::new(&self.patch).h_56())
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.into_any_element()
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}
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}
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pub(super) fn open_send_patch_panel(
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dock_area: WeakEntity<DockArea>,
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store: Entity<RepoStore>,
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window: &mut Window,
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cx: &mut App,
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) {
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let panel = cx.new(|cx| SendPatchView::new(dock_area.clone(), store, window, cx));
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let _ = dock_area.update(cx, |dock_area, cx| {
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add_center_panel(dock_area, panel_handle(panel), window, cx);
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});
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}
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impl BasePanel for SendPatchView {
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fn panel_name(&self) -> &'static str {
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"send-patch"
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}
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}
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impl Panel for SendPatchView {
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fn title(&mut self, _window: &mut Window, _cx: &mut Context<Self>) -> impl IntoElement {
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div().child(SharedString::from(format!("{}/send-patch", self.repo_name)))
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}
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}
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impl EventEmitter<PanelEvent> for SendPatchView {}
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impl Focusable for SendPatchView {
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fn focus_handle(&self, _cx: &App) -> FocusHandle {
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self.focus_handle.clone()
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}
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}
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impl Render for SendPatchView {
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fn render(&mut self, _window: &mut Window, cx: &mut Context<Self>) -> impl IntoElement {
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v_flex()
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.id("send-patch")
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.size_full()
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.child(
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v_flex()
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.overflow_y_scrollbar()
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.flex_1()
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.w_full()
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.child(self.render_inputs(cx))
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.when_some(self.error.clone(), |this, error| {
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this.child(
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h_flex()
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.px_4()
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.py_1()
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.w_full()
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.text_xs()
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.text_color(cx.theme().danger)
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.child(error),
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)
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})
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.child(self.render_patch(cx)),
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)
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.child(self.render_footer(cx))
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}
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}
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