Project · Issues and boards: a board, issue cards, a task's panel, labels

KanbanBoard lays columns of cards side by side. A card drags to a
place in any column: it rides raised at the pointer, a slot opens where
it would land, the other cards glide aside on motion::Flip, and the
drop asks the owner through on_move(card, column, index); a drop in its
own place asks nothing. Option with an arrow moves the focused card,
whose focus the board keys by card so it follows it across columns. A
press, Enter or Space opens it. Sprint Board is this board.

IssueCard shows an issue's status, name, assignee, title, priority,
labels and due day. TaskDetailPanel lays a task out in full: its title
edits in place, its status, priority, assignee and due day change where
they stand, and its notes and steps follow; each edit hands the whole
task on, and a blank title is not taken. LabelManager tends a team's
labels: a hue picked from a popover, a name edited in place, a delete,
and a field that makes a new one; names stay unique in any case, and a
refused name says why.

The fill rule changes: min_w_full, taken up in T30d, resolves against
a block's outer width in taffy 0.9, so a field in a padded card ran
past its padding. A component that fills now takes no width on its
root, which blocks and flex columns stretch; FormField and the new
roots do. The chart's hue names move to theme::HUE_NAMES, which the
event editor and the label manager share.

src/forms/structure.rs

@@ -275,7 +275,6 @@ impl RenderOnce for FormField {
             .flex()
             .flex_col()
             .gap_1p5()
-            .min_w_full()
             .child(self.label)
             .children(self.children)
             .children(note)

src/forms/tests/structure.rs

@@ -167,3 +167,31 @@ fn a_field_fills_a_column_its_block_measures_by_content(cx: &mut TestAppContext)
         "the field spans the card inside its padding"
     );
 }
+
+/// A field in a card of a set width, inside its padding.
+struct Padded;
+
+impl Render for Padded {
+    fn render(&mut self, _: &mut Window, _: &mut Context<Self>) -> impl IntoElement {
+        let control = div().debug_selector(|| "padded-control".into()).h_2();
+        div()
+            .w(px(400.))
+            .p_5()
+            .child(FormField::new("padded", "Name").child(control))
+    }
+}
+
+#[gpui::test]
+fn a_field_keeps_inside_its_cards_padding(cx: &mut TestAppContext) {
+    setup(cx);
+    let (_, cx) = cx.add_window_view(|_, _| Padded);
+    cx.run_until_parked();
+    let control = cx
+        .debug_bounds("padded-control")
+        .expect("the control draws");
+    assert_eq!(
+        control.size.width,
+        px(360.),
+        "a percent min would take the card's outer width"
+    );
+}