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Add blinkInterval option to cursor

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DanyaPostfactum 2012-10-02 03:58:34 +10:00 • committed by nightwing
commit aa9962aafd
1 changed files with 16 additions and 6 deletions
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22
lib/ace/layer/cursor.js
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@ -40,6 +40,7 @@ var Cursor = function(parentEl) {
this.isVisible = false; this.isVisible = false;
this.isBlinking = true; this.isBlinking = true;
this.blinkInterval = 1000;
this.cursors = []; this.cursors = [];
this.cursor = this.addCursor(); this.cursor = this.addCursor();
@ -57,8 +58,17 @@ var Cursor = function(parentEl) {
}; };
this.setBlinking = function(blinking) { this.setBlinking = function(blinking) {
this.isBlinking = blinking; if (blinking != this.isBlinking){
this.resetTimer(); this.isBlinking = blinking;
this.resetTimer();
}
};
this.setBlinkInterval = function(blinkInterval) {
if (blinkInterval != this.blinkInterval){
this.blinkInterval = blinkInterval;
this.resetTimer();
}
}; };
this.addCursor = function() { this.addCursor = function() {
@ -103,7 +113,7 @@ var Cursor = function(parentEl) {
for (var i = this.cursors.length; i--; ) for (var i = this.cursors.length; i--; )
this.cursors[i].style.visibility = ""; this.cursors[i].style.visibility = "";
if (!this.isBlinking || !this.isVisible) if (!this.isBlinking || !this.blinkInterval || !this.isVisible)
return; return;
var blink = function(){ var blink = function(){
@ -111,7 +121,7 @@ var Cursor = function(parentEl) {
for (var i = this.cursors.length; i--; ) { for (var i = this.cursors.length; i--; ) {
this.cursors[i].style.visibility = "hidden"; this.cursors[i].style.visibility = "hidden";
} }
}.bind(this), 0.6 * 1000); }.bind(this), 0.6 * this.blinkInterval);
}.bind(this); }.bind(this);
this.intervalId = setInterval(function() { this.intervalId = setInterval(function() {
@ -119,7 +129,7 @@ var Cursor = function(parentEl) {
this.cursors[i].style.visibility = ""; this.cursors[i].style.visibility = "";
} }
blink(); blink();
}.bind(this), 1000); }.bind(this), this.blinkInterval);
blink(); blink();
}; };
@ -196,7 +206,7 @@ var Cursor = function(parentEl) {
this.destroy = function() { this.destroy = function() {
clearInterval(this.intervalId); clearInterval(this.intervalId);
clearTimeout(this.timeoutId); clearTimeout(this.timeoutId);
} };
}).call(Cursor.prototype); }).call(Cursor.prototype);