New Document: the name field is labeled Document Name

The name field under Preset Details had no label and sat directly above the
Preset Name row, so it read as the name of the preset. It now has a Document
Name caption. Every catalog already translates that string.

crates/ui-egui/src/dialogs/new_document.rs

@@ -358,6 +358,7 @@ fn details(app: &mut VectorcraftApp, ui: &mut egui::Ui, d: &mut Dialog, b: &mut
     let top = ui.cursor().top();
     ui.label(egui::RichText::new(tl!("PRESET DETAILS")).font(theme::semibold(11.0)).color(t.text_dim));
     ui.add_space(8.0);
+    form::caption(ui, tl!("Document Name"));
     ui.horizontal(|ui| {
         form::text(ui, d, "name", DETAILS - 50.0);
         save_button(app, ui, d);
@@ -876,6 +877,44 @@ mod tests {
         assert!(selected(&out), "the turned preset stays chosen: {:?}", field(&app, "preset"));
     }
 
+    /// The document's name field has a caption of its own under the Preset Details heading, and
+    /// the column stays inside the dialog's height with Save Preset and Advanced Options open.
+    #[test]
+    fn the_name_field_is_captioned_and_the_column_fits() {
+        let mut app = VectorcraftApp::new(Session::new(), Default::default());
+        app.run("file.newDialog", json!({})).unwrap();
+        set(&mut app, "advanced", json!(true));
+        set(&mut app, super::SAVING, json!(true));
+        let ctx = egui::Context::default();
+        crate::theme::install_fonts(&ctx);
+        let mut time = 0.0;
+        let mut run = |app: &mut VectorcraftApp| {
+            time += 0.5;
+            let screen_rect = Some(egui::Rect::from_min_size(egui::Pos2::ZERO, egui::vec2(1400.0, 1000.0)));
+            let raw = egui::RawInput { screen_rect, time: Some(time), ..Default::default() };
+            let mut out = ctx.run_ui(raw, |ui| crate::dialogs::show(app, ui.ctx()));
+            out.textures_delta.clear();
+            out
+        };
+        run(&mut app);
+        let out = run(&mut app);
+        fn walk(s: &egui::Shape, out: &mut Vec<(String, egui::Rect)>) {
+            match s {
+                egui::Shape::Text(t) => out.push((t.galley.text().to_string(), t.visual_bounding_rect())),
+                egui::Shape::Vec(v) => v.iter().for_each(|s| walk(s, out)),
+                _ => {}
+            }
+        }
+        let mut texts = vec![];
+        out.shapes.iter().for_each(|c| walk(&c.shape, &mut texts));
+        let at = |name: &str| texts.iter().find(|(t, _)| t == name).map(|(_, r)| *r).unwrap_or_else(|| panic!("{name} is missing: {texts:?}"));
+        let (heading, caption, value) = (at("PRESET DETAILS"), at("Document Name"), at("Untitled-1"));
+        assert!(heading.bottom() <= caption.top() && caption.bottom() <= value.top(), "{heading:?} {caption:?} {value:?}");
+        assert!(value.bottom() <= at("Preset Name").top(), "the preset's own name field follows");
+        let used = at("Create").bottom() - heading.top();
+        assert!(used <= super::HEIGHT, "the column used {used}");
+    }
+
     #[test]
     fn a_preset_fills_the_details_and_create_makes_the_document() {
         let mut app = VectorcraftApp::new(Session::new(), Default::default());