From 2352fcc7a1af388def5d7b0c9172f805d707d2c7 Mon Sep 17 00:00:00 2001
From: Michael <Michael@some.where>
Date: Sat, 5 Aug 2017 15:50:39 -0400
Subject: [PATCH] tint support in GraphicsContext.DrawLine and DrawRectangle

---
 ShiftOS.Frontend/GUI/ListView.cs                   |  5 ++++-
 .../GraphicsSubsystem/GraphicsContext.cs           | 14 ++++++++++++--
 2 files changed, 16 insertions(+), 3 deletions(-)

diff --git a/ShiftOS.Frontend/GUI/ListView.cs b/ShiftOS.Frontend/GUI/ListView.cs
index b74203d..d4f22a7 100644
--- a/ShiftOS.Frontend/GUI/ListView.cs
+++ b/ShiftOS.Frontend/GUI/ListView.cs
@@ -169,7 +169,10 @@ namespace ShiftOS.Frontend.GUI
                 if(image != null)
                 {
                     int imageDrawX = _itemx + ((textwidth - texwidth) / 2);
-                    gfx.DrawRectangle(imageDrawX, _itemy, texwidth, texheight, image);
+                    Color tint = Color.White;
+                    if (_items.IndexOf(item) == _selected)
+                        tint = LoadedSkin.ButtonPressedColor.ToMonoColor();
+                    gfx.DrawRectangle(imageDrawX, _itemy, texwidth, texheight, image, tint);
                 }
 
                 int texty = _itemy + texheight;
diff --git a/ShiftOS.Frontend/GraphicsSubsystem/GraphicsContext.cs b/ShiftOS.Frontend/GraphicsSubsystem/GraphicsContext.cs
index 76e97c0..217eb33 100644
--- a/ShiftOS.Frontend/GraphicsSubsystem/GraphicsContext.cs
+++ b/ShiftOS.Frontend/GraphicsSubsystem/GraphicsContext.cs
@@ -93,12 +93,17 @@ namespace ShiftOS.Frontend.GraphicsSubsystem
         }
 
         public void DrawLine(int x, int y, int x1, int y1, int thickness, Texture2D tex2)
+        {
+            DrawLine(x, y, x1, y1, thickness, tex2, Color.White);
+        }
+
+        public void DrawLine(int x, int y, int x1, int y1, int thickness, Texture2D tex2, Color tint)
         {
             x += _startx;
             y += _starty;
             int distance = (int)Vector2.Distance(new Vector2(x, y), new Vector2(x1, y1));
             float rotation = getRotation(x, y, x1, y1);
-            _spritebatch.Draw(tex2, new Rectangle(x, y, distance, thickness), null, Color.White, rotation, Vector2.Zero, SpriteEffects.None, 0);
+            _spritebatch.Draw(tex2, new Rectangle(x, y, distance, thickness), null, tint, rotation, Vector2.Zero, SpriteEffects.None, 0);
         }
 
         public void DrawLine(int x, int y, int x1, int y1, int thickness, Color color)
@@ -118,10 +123,15 @@ namespace ShiftOS.Frontend.GraphicsSubsystem
         }
 
         public void DrawRectangle(int x, int y, int width, int height, Texture2D tex2)
+        {
+            DrawRectangle(x, y, width, height, tex2, Color.White);
+        }
+
+        public void DrawRectangle(int x, int y, int width, int height, Texture2D tex2, Color tint)
         {
             x += _startx;
             y += _starty;
-            _spritebatch.Draw(tex2, new Rectangle(x, y, width, height), Color.White);
+            _spritebatch.Draw(tex2, new Rectangle(x, y, width, height), tint);
         }
 
         public Vector2 MeasureString(string text, System.Drawing.Font font, int wrapWidth = int.MaxValue)