fix(ui): make modal layouts intrinsic

Pin Iced 0.15 so dialogs can measure content before distributing the resolved frame across child panels. Keep the web plugin notice compact and non-resizable.\n\nCloses #582

src/ui/style/anno_object_scale.rs

@@ -9,18 +9,19 @@
 use crate::app::Message;
 use crate::ui::style::style_manager::{hdivider, muted_text_style, tb_button};
 use iced::widget::{column, container, mouse_area, row, scrollable, text, Space};
-use iced::{Background, Border, Element, Fill, Theme};
+use iced::{Background, Border, Element, Theme};
 
 /// `scales` is `(name, "paper:drawing" ratio, is_member)`. Every label is cloned
 /// into the widget tree, so the returned element borrows nothing from the args.
 pub fn view_window(
     object_label: &str,
     scales: &[(String, String, bool)],
+    sizing: crate::ui::modal::ModalSizing,
 ) -> Element<'static, Message> {
     let toolbar = container(
         row![
             text(format!("Object: {object_label}")).size(11),
-            Space::new().width(Fill),
+            Space::new().width(sizing.width),
             tb_button("Close", Message::CloseModal, true),
         ]
         .spacing(4)
@@ -28,11 +29,11 @@ pub fn view_window(
     )
     .style(|theme: &Theme| container::Style {
         background: Some(Background::Color(
-            theme.extended_palette().background.weak.color
+            theme.palette().background.weak.color
         )),
         ..Default::default()
     })
-    .width(Fill)
+    .width(sizing.width)
     .padding([5, 8]);
 
     let rows: Vec<Element<'_, Message>> = scales
@@ -41,23 +42,23 @@ pub fn view_window(
             let check = crate::ui::icons::themed_check_cell(*member);
             let label = row![
                 check,
-                text(name.clone()).size(11).width(Fill),
+                text(name.clone()).size(11).width(sizing.width),
                 text(ratio.clone()).size(10).style(muted_text_style),
             ]
             .spacing(4)
             .align_y(iced::Center);
             let cell = container(label)
                 .padding([4, 8])
-                .width(Fill);
+                .width(sizing.width);
             mouse_area(cell)
                 .on_press(Message::AnnoObjectScaleToggle(name.clone()))
                 .into()
         })
         .collect();
 
-    let list = container(scrollable(column(rows).spacing(1)).height(Fill))
+    let list = container(scrollable(column(rows).spacing(1)).height(sizing.height))
         .style(|theme: &Theme| {
-            let palette = theme.extended_palette();
+            let palette = theme.palette();
             container::Style {
             background: Some(Background::Color(palette.background.weak.color)),
             border: Border {
@@ -68,8 +69,8 @@ pub fn view_window(
             ..Default::default()
             }
         })
-        .width(Fill)
-        .height(Fill)
+        .width(sizing.width)
+        .height(sizing.height)
         .padding(2);
 
     let body = container(
@@ -80,20 +81,20 @@ pub fn view_window(
             list,
         ]
         .spacing(6)
-        .height(Fill),
+        .height(sizing.height),
     )
-    .width(Fill)
-    .height(Fill)
+    .width(sizing.width)
+    .height(sizing.height)
     .padding(12);
 
-    container(column![toolbar, hdivider(), body])
+    container(column![toolbar, hdivider(sizing.width), body])
         .style(|theme: &Theme| container::Style {
             background: Some(Background::Color(
-                theme.extended_palette().background.base.color
+                theme.palette().background.base.color
             )),
             ..Default::default()
         })
-        .width(Fill)
-        .height(Fill)
+        .width(sizing.width)
+        .height(sizing.height)
         .into()
 }