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Fixed cursor hiding and showing.

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git-svn-id: https://shellinabox.googlecode.com/svn/trunk@58 0da03de8-d603-11dd-86c2-0f8696b7b6f9
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zodiac 2009-02-09 17:15:32 +00:00
parent ef921b0ba2
commit f969b8b19c
1 changed files with 7 additions and 6 deletions
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13
shellinabox/vt100.js
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@ -1289,7 +1289,7 @@ VT100.prototype.scrollRegion = function(x, y, w, h, incX, incY, style) {
// Determine original cursor position. Hide cursor temporarily to avoid
// visual artifacts.
var visible = this.hideCursor();
var hidden = this.hideCursor();
var cx = this.cursorX;
var cy = this.cursorY;
var console = this.console[this.currentScreen];
@ -1396,7 +1396,7 @@ VT100.prototype.scrollRegion = function(x, y, w, h, incX, incY, style) {
this.cursorHeight + 1;
// Move cursor back to its original position
visible ? this.showCursor(cx, cy) : this.putString(cx, cy, '', undefined);
hidden ? this.showCursor(cx, cy) : this.putString(cx, cy, '', undefined);
}
};
@ -2304,7 +2304,8 @@ VT100.prototype.setMode = function(state) {
case 7: this.autoWrapMode = state; break;
case 1000:
case 9: this.mouseReporting = state; break;
case 25: if (state) { this.showCursor(); }
case 25: this.cursorNeedsShowing = state;
if (state) { this.showCursor(); }
else { this.hideCursor(); } break;
case 1047:
case 1049:
@ -2827,7 +2828,7 @@ VT100.prototype.renderString = function(s, showCursor) {
};
VT100.prototype.vt100 = function(s) {
var visible = this.hideCursor();
this.cursorNeedsShowing = this.hideCursor();
this.respondString = '';
var lineBuf = '';
for (var i = 0; i < s.length; i++) {
@ -2918,8 +2919,8 @@ VT100.prototype.vt100 = function(s) {
}
}
if (lineBuf) {
this.renderString(lineBuf, true);
} else if (visible) {
this.renderString(lineBuf, this.cursorNeedsShowing);
} else if (this.cursorNeedsShowing) {
this.showCursor();
}
return this.respondString;