Set diagnostic width based on ems (#28936)

Conrad Irwin created 8 months ago

Closes #ISSUE

Release Notes:

- N/A *or* Added/Fixed/Improved ...

Change summary

crates/diagnostics/src/diagnostic_renderer.rs | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)

Detailed changes

crates/diagnostics/src/diagnostic_renderer.rs

@@ -15,7 +15,7 @@ use text::{AnchorRangeExt, Point};
 use theme::ThemeSettings;
 use ui::{
     ActiveTheme, AnyElement, App, Context, IntoElement, ParentElement, SharedString, Styled,
-    Window, div, px,
+    Window, div,
 };
 use util::maybe;
 
@@ -166,7 +166,8 @@ impl DiagnosticBlock {
     pub fn render_block(&self, editor: WeakEntity<Editor>, bcx: &BlockContext) -> AnyElement {
         let cx = &bcx.app;
         let status_colors = bcx.app.theme().status();
-        let max_width = px(600.);
+
+        let max_width = bcx.em_width * 100.;
 
         let (background_color, border_color) = match self.severity {
             DiagnosticSeverity::ERROR => (status_colors.error_background, status_colors.error),