From c698a6fc5db489fa60784c6d498e810975056229 Mon Sep 17 00:00:00 2001
From: Giteabot <teabot@gitea.io>
Date: Tue, 14 Mar 2023 19:58:38 -0400
Subject: Scoped label display and documentation tweaks (#23430) (#23433)

Backport #23430 by @brechtvl

* Fix scoped label left and right part breaking across lines.
* Remove slanted divider in scoped label display, make it straight.
After using this for a while, this feels more visually noisy than
helpful.
* Reduce contrast between scope and item to reduce probability of
unreadable text on background.
* Change documentation to remove mention of non-exclusive scoped labels.

Co-authored-by: Brecht Van Lommel <brecht@blender.org>
Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
Co-authored-by: John Olheiser <john.olheiser@gmail.com>
---
 modules/templates/helper.go | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

(limited to 'modules')

diff --git a/modules/templates/helper.go b/modules/templates/helper.go
index 19893c7c9d..822bbbd9b1 100644
--- a/modules/templates/helper.go
+++ b/modules/templates/helper.go
@@ -834,7 +834,7 @@ func RenderLabel(ctx context.Context, label *issues_model.Label) string {
 		// Make scope and item background colors slightly darker and lighter respectively.
 		// More contrast needed with higher luminance, empirically tweaked.
 		luminance := (0.299*r + 0.587*g + 0.114*b) / 255
-		contrast := 0.01 + luminance*0.06
+		contrast := 0.01 + luminance*0.03
 		// Ensure we add the same amount of contrast also near 0 and 1.
 		darken := contrast + math.Max(luminance+contrast-1.0, 0.0)
 		lighten := contrast + math.Max(contrast-luminance, 0.0)
@@ -859,12 +859,10 @@ func RenderLabel(ctx context.Context, label *issues_model.Label) string {
 
 	return fmt.Sprintf("<span class='ui label scope-parent' title='%s'>"+
 		"<div class='ui label scope-left' style='color: %s !important; background-color: %s !important'>%s</div>"+
-		"<div class='ui label scope-middle' style='background: linear-gradient(-80deg, %s 48%%, %s 52%% 0%%);'>&nbsp;</div>"+
 		"<div class='ui label scope-right' style='color: %s !important; background-color: %s !important''>%s</div>"+
 		"</span>",
 		description,
 		textColor, scopeColor, scopeText,
-		itemColor, scopeColor,
 		textColor, itemColor, itemText)
 }
 
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