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Original file line number | Diff line number | Diff line change |
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@@ -1,127 +1,125 @@ | ||
const interval = require('@fedeghe/interval'), | ||
countdown = (function () { | ||
var isFunction = function (f) { return typeof f === 'function'; }; | ||
function Countdown (fn, horizont) { | ||
this.fn = fn; | ||
this.horizont = horizont; | ||
this.baseHorizont = horizont; | ||
this.to = null; | ||
this.active = false; | ||
this.paused = false; | ||
this._onErr = null; | ||
this._onEnd = null; | ||
this._onTick = null; | ||
this.tick = null; | ||
this.ticker = null; | ||
this.startPause = 0; | ||
this.pauseSpan = 0; | ||
this.updates = 0; | ||
var countdown = (function () { | ||
maltaF('./../node_modules/@fedeghe/interval/dist/index.js'); | ||
var isFunction = function (f) { return typeof f === 'function'; }; | ||
function Countdown (fn, horizont) { | ||
this.fn = fn; | ||
this.horizont = horizont; | ||
this.baseHorizont = horizont; | ||
this.to = null; | ||
this.active = false; | ||
this.paused = false; | ||
this._onErr = null; | ||
this._onEnd = null; | ||
this._onTick = null; | ||
this.tick = null; | ||
this.ticker = null; | ||
this.startPause = 0; | ||
this.pauseSpan = 0; | ||
this.updates = 0; | ||
|
||
this._onUpdate = null; | ||
this._update = null; | ||
this._onPause = null; | ||
this._pause = null; | ||
this._onResume = null; | ||
this._resume = null; | ||
} | ||
this._onUpdate = null; | ||
this._update = null; | ||
this._onPause = null; | ||
this._pause = null; | ||
this._onResume = null; | ||
this._resume = null; | ||
} | ||
|
||
Countdown.prototype.end = function () { | ||
this.active = false; | ||
this._onEnd && this._onEnd(); | ||
this.ticker && this.ticker.end(); | ||
clearTimeout(this.to); | ||
return this; | ||
}; | ||
Countdown.prototype.end = function () { | ||
this.active = false; | ||
this._onEnd && this._onEnd(); | ||
this.ticker && this.ticker.end(); | ||
clearTimeout(this.to); | ||
return this; | ||
}; | ||
|
||
Countdown.prototype.onEnd = function (f) { if (isFunction(f)) { this._onEnd = f; } return this; }; | ||
Countdown.prototype.onEnd = function (f) { if (isFunction(f)) { this._onEnd = f; } return this; }; | ||
|
||
Countdown.prototype.onErr = function (f) { if (isFunction(f)) { this._onErr = f; } return this; }; | ||
Countdown.prototype.onErr = function (f) { if (isFunction(f)) { this._onErr = f; } return this; }; | ||
|
||
Countdown.prototype.onPause = function (f) { if (isFunction(f)) { this._onPause = f; } return this; }; | ||
Countdown.prototype.onPause = function (f) { if (isFunction(f)) { this._onPause = f; } return this; }; | ||
|
||
Countdown.prototype.onResume = function (f) { if (isFunction(f)) { this._onResume = f; } return this; }; | ||
Countdown.prototype.onResume = function (f) { if (isFunction(f)) { this._onResume = f; } return this; }; | ||
|
||
Countdown.prototype.onUpdate = function (f) { if (isFunction(f)) { this._onUpdate = f; } return this; }; | ||
Countdown.prototype.onUpdate = function (f) { if (isFunction(f)) { this._onUpdate = f; } return this; }; | ||
|
||
Countdown.prototype.pause = function () { | ||
this.paused = true; | ||
this._onPause && this._onPause(this); | ||
this.to && clearTimeout(this.to); | ||
this.startPause = +new Date(); | ||
this.ticker && this.ticker.pause(); | ||
return this; | ||
}; | ||
Countdown.prototype.pause = function () { | ||
this.paused = true; | ||
this._onPause && this._onPause(this); | ||
this.to && clearTimeout(this.to); | ||
this.startPause = +new Date(); | ||
this.ticker && this.ticker.pause(); | ||
return this; | ||
}; | ||
|
||
Countdown.prototype.resume = function () { | ||
this.paused = false; | ||
this._onResume && this._onResume(this); | ||
// reset horizont removing the pause | ||
this.pauseSpan = +new Date() - this.startPause; | ||
this.horizont -= this.pauseSpan; | ||
this.run(false, true); | ||
// this.ticker && this.ticker.start(); | ||
this.ticker && this.ticker.resume(); | ||
return this; | ||
}; | ||
Countdown.prototype.getStatus = function () { | ||
var now = +new Date(), | ||
elapsed = now - this.startTime - this.pauseSpan, | ||
remaining = this.horizont - elapsed + this.updates, | ||
progress = 100 * elapsed / this.horizont; | ||
return { elapsed: elapsed, remaining: remaining, progress: progress }; | ||
}; | ||
Countdown.prototype.run = function (onStart, avoid) { | ||
var self = this; | ||
this.startTime = this.startTime || +new Date(); | ||
this.active = true; | ||
onStart && onStart(self); | ||
this.to = setTimeout(function () { | ||
try { | ||
self.fn(); | ||
self.end(); | ||
self.ticker && self.ticker.end(); | ||
} catch (e) { | ||
self._onErr && | ||
self._onErr(e, self); | ||
self.active = false; | ||
} | ||
}, this.horizont); | ||
!avoid && this.ticker && this.ticker.run(); | ||
return this; | ||
}; | ||
|
||
Countdown.prototype.update = function (amount) { | ||
var am = parseInt(amount); | ||
this.updates = am; | ||
// eslint-disable-next-line one-var | ||
var now = +new Date(), | ||
elapsed = now - this.startTime - this.pauseSpan, | ||
remaining = this.baseHorizont - elapsed, | ||
newHorizont = am + remaining; | ||
this.baseHorizont = elapsed + newHorizont; | ||
if (newHorizont && newHorizont > 0) { | ||
this._onUpdate && this._onUpdate(this); | ||
this.horizont = newHorizont; | ||
this.to && clearTimeout(this.to); | ||
this.run(); | ||
Countdown.prototype.resume = function () { | ||
this.paused = false; | ||
this._onResume && this._onResume(this); | ||
// reset horizont removing the pause | ||
this.pauseSpan = +new Date() - this.startPause; | ||
this.horizont -= this.pauseSpan; | ||
this.run(false, true); | ||
this.ticker && this.ticker.resume(); | ||
return this; | ||
}; | ||
Countdown.prototype.getStatus = function () { | ||
var now = +new Date(), | ||
elapsed = now - this.startTime - this.pauseSpan, | ||
remaining = this.horizont - elapsed + this.updates, | ||
progress = 100 * elapsed / this.horizont; | ||
return { elapsed: elapsed, remaining: remaining, progress: progress }; | ||
}; | ||
Countdown.prototype.run = function (onStart, avoid) { | ||
var self = this; | ||
this.startTime = this.startTime || +new Date(); | ||
this.active = true; | ||
onStart && onStart(self); | ||
this.to = setTimeout(function () { | ||
try { | ||
self.fn(); | ||
self.end(); | ||
self.ticker && self.ticker.end(); | ||
} catch (e) { | ||
self._onErr && | ||
self._onErr(e, self); | ||
self.active = false; | ||
} | ||
return this; | ||
}; | ||
}, this.horizont); | ||
!avoid && this.ticker && this.ticker.run(); | ||
return this; | ||
}; | ||
|
||
Countdown.prototype.onTick = function (fn, tick) { | ||
var self = this; | ||
this.ticker = interval(function (cycle) { | ||
var now = +new Date(), | ||
elapsed = now - self.startTime - self.pauseSpan, | ||
remaining = self.baseHorizont - elapsed, | ||
progress = parseFloat((100 * elapsed / self.baseHorizont).toFixed(3), 10); | ||
fn({ cycle: cycle, elapsed: elapsed, remaining: remaining, progress: progress }); | ||
}, tick); | ||
return this; | ||
}; | ||
Countdown.prototype.update = function (amount) { | ||
var am = parseInt(amount), | ||
now = +new Date(), | ||
elapsed = now - this.startTime - this.pauseSpan, | ||
remaining = this.baseHorizont - elapsed, | ||
newHorizont = am + remaining; | ||
this.updates = am; | ||
this.baseHorizont = elapsed + newHorizont; | ||
if (newHorizont && newHorizont > 0) { | ||
this._onUpdate && this._onUpdate(this); | ||
this.horizont = newHorizont; | ||
this.to && clearTimeout(this.to); | ||
this.run(); | ||
} | ||
return this; | ||
}; | ||
|
||
Countdown.prototype.onTick = function (fn, tick) { | ||
var self = this; | ||
this.ticker = interval(function (cycle) { | ||
var now = +new Date(), | ||
elapsed = now - self.startTime - self.pauseSpan, | ||
remaining = self.baseHorizont - elapsed, | ||
progress = parseFloat((100 * elapsed / self.baseHorizont).toFixed(3), 10); | ||
fn({ cycle: cycle, elapsed: elapsed, remaining: remaining, progress: progress }); | ||
}, tick); | ||
return this; | ||
}; | ||
|
||
return function (fn, horizont) { | ||
return new Countdown(fn, horizont); | ||
}; | ||
})(); | ||
return function (fn, horizont) { | ||
return new Countdown(fn, horizont); | ||
}; | ||
})(); | ||
(typeof exports === 'object') && (module.exports = countdown); |
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