From 655de768e39248237b0283682f4be6aa5beeeaf9 Mon Sep 17 00:00:00 2001
From: mcmlxxix <>
Date: Mon, 14 Nov 2011 22:20:32 +0000
Subject: [PATCH] add screenShot( fileName [,append=false] ) method
---
exec/load/frame.js | 30 ++++++++++++++++++++++++++++++
1 file changed, 30 insertions(+)
diff --git a/exec/load/frame.js b/exec/load/frame.js
index f5f1c88abe..ad27e26f51 100644
--- a/exec/load/frame.js
+++ b/exec/load/frame.js
@@ -255,7 +255,34 @@ function Frame(x,y,width,height,attr,frame) {
var yoff = frame.y - this.y;
updateChar(xoff + x,yoff + y);
}
+ this.screenShot = function(file,append) {
+ var f = new File(file);
+ if(append)
+ f.open('ab',true,4096);
+ else
+ f.open('wb',true,4096) ;
+ if(!f.is_open)
+ return false;
+ for(var y = 0;y<this.height;y++) {
+ for(var x = 0;x<this.width;x++) {
+ var c = getTopCanvas(x,y);
+ var d = getData(c,x,y);
+ if(d.ch)
+ f.write(d.ch);
+ else
+ f.write(" ");
+ if(d.attr)
+ f.writeBin(d.attr,1);
+ else
+ f.writeBin(0,1);
+ }
+ }
+
+ f.close();
+ return true;
+ }
+
/* private functions */
function updateChar(x,y) {
if(!properties.update[y])
@@ -800,6 +827,9 @@ function Frame(x,y,width,height,attr,frame) {
if(update)
this.refresh();
}
+ this.screenShot = function(file,append) {
+ return properties.display.screenShot(file,append);
+ }
/* console method emulation */
this.home = function() {
--
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