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fixed bug with hue slider capped to 255

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This commit is contained in:
juliandescottes
2014-09-06 22:37:05 +02:00
parent 8441f28ac1
commit 6b32239fa1
1 changed files with 12 additions and 1 deletions
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13
src/js/controller/widgets/HslRgbColorPicker.js
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@ -1,13 +1,16 @@
(function () {
var ns = $.namespace('pskl.controller.widgets');
var PICKER_INPUT_DELAY = 30;
ns.HslRgbColorPicker = function (container, colorUpdatedCallback) {
this.container = container;
this.colorUpdatedCallback = colorUpdatedCallback;
this.lastInputTimestamp_ = 0;
};
ns.HslRgbColorPicker.prototype.init = function () {
this.container.addEventListener('input', this.onPickerInput_.bind(this));
this.container.addEventListener('change', this.onPickerChange_.bind(this));
this.spectrumEl = this.container.querySelector('.color-picker-spectrum');
@ -24,6 +27,14 @@
ns.HslRgbColorPicker.prototype.onPickerInput_ = function (evt) {
var now = Date.now();
if (now - this.lastInputTimestamp_ > PICKER_INPUT_DELAY) {
this.lastInputTimestamp_ = now;
this.onPickerChange_(evt);
}
};
ns.HslRgbColorPicker.prototype.onPickerChange_ = function (evt) {
var target = evt.target;
var model = target.dataset.model;
@ -78,7 +89,7 @@
var isHsvColor = ['h','s','v'].every(color.hasOwnProperty.bind(color));
if (isHsvColor) {
return {
h : Math.max(0, Math.min(255, color.h)),
h : Math.max(0, Math.min(359, color.h)),
s : Math.max(0, Math.min(1, color.s)),
v : Math.max(0, Math.min(1, color.v))
};