From e40ae116b9ff20d238b56e4a7aec51da3a8eab83 Mon Sep 17 00:00:00 2001
From: Daniel Smith <rdnlsmith@gmail.com>
Date: Sun, 18 Nov 2018 21:02:08 -0500
Subject: [PATCH] Add support for modified tab borders

Color settings introduced in VS Code v. 1.29.

Uses `color1` (same as `tab.activeBorder`) as the highlight color for an
active modified tab in a focused editor group. Slightly darkened for
inactive or unfocused tabs.
---
 src/vscodeThemeGenerator.ts | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/src/vscodeThemeGenerator.ts b/src/vscodeThemeGenerator.ts
index 18b6c01..ecbc540 100644
--- a/src/vscodeThemeGenerator.ts
+++ b/src/vscodeThemeGenerator.ts
@@ -57,6 +57,8 @@ export class VscodeThemeGenerator implements IThemeGenerator {
     const background3 = (colorSet.type === 'light' ? darken : lighten)(colorSet.base.background, 0.2);
     const background4 = (colorSet.type === 'light' ? darken : lighten)(colorSet.base.background, 0.4);
     const background5 = (colorSet.type === 'light' ? darken : lighten)(colorSet.base.background, 0.6);
+    const color1Unfocused = darken(colorSet.base.color1, 0.2);
+    const color1Inactive = darken(colorSet.base.color1, 0.4);
 
     // Contrast colors
     // contrastActiveBorder: An extra border around active elements to separate them from others for greater contrast.
@@ -148,6 +150,14 @@ export class VscodeThemeGenerator implements IThemeGenerator {
     theme.colors['tab.activeBorder'] = colorSet.base.color1;
     theme.colors['tab.inactiveBackground'] = background4;
     // tab.inactiveForeground: Inactive tab foreground color in an active group. Tabs are the containers for editors in the editor area. Multiple tabs can be opened in one editor group. There can be multiple editor groups.
+    // tab.activeModifiedBorder: Border on top of the modified (dirty) active tabs in an active group.
+    theme.colors['tab.activeModifiedBorder'] = colorSet.base.color1;
+    // tab.inactiveModifiedBorder: Border on top of modified (dirty) inactive tabs in an active group.
+    theme.colors['tab.inactiveModifiedBorder'] = color1Inactive;
+    // tab.unfocusedActiveModifiedBorder: Border on the top of modified (dirty) active tabs in an unfocused group.
+    theme.colors['tab.unfocusedActiveModifiedBorder'] = color1Unfocused;
+    // tab.unfocusedInactiveModifiedBorder: Border on the top of modified (dirty) inactive tabs in an unfocused group.
+    theme.colors['tab.unfocusedInactiveModifiedBorder'] = color1Inactive;
 
     // Editor Colors
     // editor.background: Editor background color.