From: Robert Kaiser <robert@notebook.(none)>
Date: Fri, 3 Apr 2009 20:20:28 +0000 (+0200)
Subject: stack draw buton over canvas and hide it when drawing an image
X-Git-Url: https://git-public.kairo.at/?p=mandelbrot.git;a=commitdiff_plain;h=5366c7d6b3665fbf862421932f35969ef027801c;ds=sidebyside

stack draw buton over canvas and hide it when drawing an image
---

diff --git a/xulapp/chrome/mandelbrot/content/mandelbrot.js b/xulapp/chrome/mandelbrot/content/mandelbrot.js
index 1b0e960..bcc2df5 100644
--- a/xulapp/chrome/mandelbrot/content/mandelbrot.js
+++ b/xulapp/chrome/mandelbrot/content/mandelbrot.js
@@ -52,6 +52,8 @@ function drawImage() {
   let canvas = document.getElementById("mbrotImage");
   let context = canvas.getContext("2d");
 
+  document.getElementById("drawButton").hidden = true;
+
   document.getElementById("statusLabel").value =
       document.getElementById("mbrotBundle").getString("statusDrawing");
 
diff --git a/xulapp/chrome/mandelbrot/content/mandelbrot.xul b/xulapp/chrome/mandelbrot/content/mandelbrot.xul
index 0ca532d..c6cd044 100644
--- a/xulapp/chrome/mandelbrot/content/mandelbrot.xul
+++ b/xulapp/chrome/mandelbrot/content/mandelbrot.xul
@@ -106,9 +106,11 @@
       </menu>
     </menubar>
   </toolbox>
-  <button id="drawButton" label="&fileDraw.label;" oncommand="drawImage();"/>
   <hbox flex="1" pack="center" align="center">
-    <html:canvas id="mbrotImage" width="300" height="300"></html:canvas>
+    <stack>
+      <html:canvas id="mbrotImage" width="300" height="300"></html:canvas>
+      <button id="drawButton" label="&fileDraw.label;" oncommand="drawImage();"/>
+    </stack>
   </hbox>
   <hbox pack="end" align="end">
     <description id="statusLabel"/>