From 76253c5222d2abc0c863487c4fe538010e5ed157 Mon Sep 17 00:00:00 2001
From: ketmar <ketmar@ketmar.no-ip.org>
Date: Thu, 8 Feb 2018 08:35:16 +0000
Subject: [PATCH] scroll marker

FossilOrigin-Name: 245306b7cafffe56bcaafb819e4651fa6d5622b123e3129b52bb5545868d8405
---
 xreader.d | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/xreader.d b/xreader.d
index 88e2f32..c46f219 100644
--- a/xreader.d
+++ b/xreader.d
@@ -824,6 +824,7 @@ void run () {
       }
     }
     // draw text page
+    int markerY = -666;
     if (laytext !is null && laytext.lineCount) {
       vg.beginPath();
       vg.fillColor(colorText);
@@ -836,16 +837,18 @@ void run () {
         vg.textAlign(NVGTextAlign.H.Left, NVGTextAlign.V.Baseline);
         LayFontStyle lastStyle;
         int startx = startX;
+        bool setColor = true;
         while (lidx < laytext.lineCount && drawY < GHeight) {
           auto ln = laytext.line(lidx);
           foreach (ref LayWord w; laytext.lineWords(lidx)) {
-            if (lastStyle != w.style) {
+            if (lastStyle != w.style || setColor) {
               if (w.style.fontface != lastStyle.fontface) vg.fontFace(laytext.fontFace(w.style.fontface));
               vg.fontSize(w.style.fontsize);
               auto c = NVGColor(w.style.color);
               vg.fillColor(c);
               //vg.strokeColor(c);
               lastStyle = w.style;
+              setColor = false;
             }
             // line highlighting
             if (newYFade && newYLine == lidx) vg.fillColor(nvgLerpRGBA(colorText, colorTextHi, newYAlpha));
@@ -872,12 +875,20 @@ void run () {
             }
             if (newYFade && newYLine == lidx) vg.fillColor(NVGColor(lastStyle.color));
           }
+          if (newYFade && newYLine == lidx) markerY = drawY;
           drawY += ln.h;
           ++lidx;
         }
       }
       vg.fill();
     }
+    // draw scroll marker
+    if (markerY != -666) {
+      vg.beginPath();
+      vg.fillColor(NVGColor(0.3f, 0.3f, 0.3f, newYAlpha));
+      vg.rect(startX, markerY, GWidth, 2);
+      vg.fill();
+    }
     // dim text
     if (!showShip) {
       if (colorDim.a != 1) {
-- 
2.11.4.GIT