From 734d86214cb5f9ad5bb81eb9af9213b7cfdb28c5 Mon Sep 17 00:00:00 2001
From: mrdrogdrog <tilman.vatteroth@udo.edu>
Date: Wed, 8 Jul 2015 12:09:50 +0200
Subject: [PATCH] Scrollbar akzeptiert jetzt auch einen transparenten
Hintergrund
---
panels/scrollbar/script.js | 11 +++++++----
1 file changed, 7 insertions(+), 4 deletions(-)
diff --git a/panels/scrollbar/script.js b/panels/scrollbar/script.js
index 59a2fe3..7bde495 100755
--- a/panels/scrollbar/script.js
+++ b/panels/scrollbar/script.js
@@ -6,7 +6,7 @@ this.loaded = function(panel, config) {
function CanvasMarquee() {
var
me = this,
- bgColor = panel.css("background-color"),
+ bgColor = null,//panel.css("background-color"),
fgColor = "yellow",
font = "vrr",
baseline = 0.7,
@@ -58,9 +58,12 @@ this.loaded = function(panel, config) {
if (left > -texts[textID].width) {
left = left - (amount > 0 ? amount : 1);
-
- mctx.fillStyle = bgColor;
- mctx.fillRect(0, 0, width, height);
+ if (bgColor == null) {
+ mctx.clearRect(0, 0, width, height);
+ } else {
+ mctx.fillStyle=bgColor;
+ mctx.fillRect(0, 0, width, height);
+ }
mctx.drawImage(texts[textID].text, left, 0);
window.requestAnimationFrame(render);
} else {
--
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