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Color Picker: Fixed heading and indentation.
This commit is contained in:
Scott González
parent
dad128d84f
commit
d28b09a984
@ -1,472 +1,472 @@
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/*
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* jQuery UI Draggable
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* jQuery UI Color Picker
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*
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* Copyright (c) 2008 Stefan Petre, Paul Bakaus
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* Dual licensed under the MIT (MIT-LICENSE.txt)
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* and GPL (GPL-LICENSE.txt) licenses.
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*
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* http://docs.jquery.com/UI/Draggables
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* http://docs.jquery.com/UI/ColorPicker
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*
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* Depends:
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* ui.core.js
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*/
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(function ($) {
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$.widget("ui.colorpicker", {
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init: function() {
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this.charMin = 65;
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var o = this.options, self = this,
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tpl = '<div class="ui-colorpicker"><div class="ui-colorpicker-color"><div><div></div></div></div><div class="ui-colorpicker-hue"><div></div></div><div class="ui-colorpicker-new-color"></div><div class="ui-colorpicker-current-color"></div><div class="ui-colorpicker-hex"><input type="text" maxlength="6" size="6" /></div><div class="ui-colorpicker-rgb-r ui-colorpicker-field"><input type="text" maxlength="3" size="3" /><span></span></div><div class="ui-colorpicker-rgb-g ui-colorpicker-field"><input type="text" maxlength="3" size="3" /><span></span></div><div class="ui-colorpicker-rgb-b ui-colorpicker-field"><input type="text" maxlength="3" size="3" /><span></span></div><div class="ui-colorpicker-hsb-h ui-colorpicker-field"><input type="text" maxlength="3" size="3" /><span></span></div><div class="ui-colorpicker-hsb-s ui-colorpicker-field"><input type="text" maxlength="3" size="3" /><span></span></div><div class="ui-colorpicker-hsb-b ui-colorpicker-field"><input type="text" maxlength="3" size="3" /><span></span></div><div class="ui-colorpicker-submit"></div></div>';
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if (typeof o.color == 'string') {
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this.color = this.HexToHSB(o.color);
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} else if (o.color.r != undefined && o.color.g != undefined && o.color.b != undefined) {
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this.color = this.RGBToHSB(o.color);
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} else if (o.color.h != undefined && o.color.s != undefined && o.color.b != undefined) {
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this.color = this.fixHSB(o.color);
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} else {
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return this;
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}
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this.origColor = this.color;
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this.picker = $(tpl);
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if (o.flat) {
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this.picker.appendTo(this.element).show();
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} else {
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this.picker.appendTo(document.body);
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}
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this.fields = this.picker.find('input')
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.bind('keydown', function(e) { return self.keyDown.call(self, e); })
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.bind('change', function(e) { return self.change.call(self, e); })
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.bind('blur', function(e) { return self.blur.call(self, e); })
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.bind('focus', function(e) { return self.focus.call(self, e); });
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this.picker.find('span').bind('mousedown', function(e) { return self.downIncrement.call(self, e); });
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this.selector = this.picker.find('div.ui-colorpicker-color').bind('mousedown', function(e) { return self.downSelector.call(self, e); });
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this.selectorIndic = this.selector.find('div div');
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this.hue = this.picker.find('div.ui-colorpicker-hue div');
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this.picker.find('div.ui-colorpicker-hue').bind('mousedown', function(e) { return self.downHue.call(self, e); });
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this.newColor = this.picker.find('div.ui-colorpicker-new-color');
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this.currentColor = this.picker.find('div.ui-colorpicker-current-color');
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this.picker.find('div.ui-colorpicker-submit')
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.bind('mouseenter', function(e) { return self.enterSubmit.call(self, e); })
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.bind('mouseleave', function(e) { return self.leaveSubmit.call(self, e); })
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.bind('click', function(e) { return self.clickSubmit.call(self, e); });
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this.fillRGBFields(this.color);
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this.fillHSBFields(this.color);
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this.fillHexFields(this.color);
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this.setHue(this.color);
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this.setSelector(this.color);
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this.setCurrentColor(this.color);
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this.setNewColor(this.color);
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if (o.flat) {
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this.picker.css({
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position: 'relative',
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display: 'block'
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});
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} else {
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$(this.element).bind(o.eventName+".colorpicker", function(e) { return self.show.call(self, e); });
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}
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},
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destroy: function() {
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this.picker.remove();
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this.element.removeData("colorpicker").unbind(".colorpicker");
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},
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fillRGBFields: function(hsb) {
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var rgb = this.HSBToRGB(hsb);
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this.fields
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.eq(1).val(rgb.r).end()
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.eq(2).val(rgb.g).end()
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.eq(3).val(rgb.b).end();
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},
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fillHSBFields: function(hsb) {
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this.fields
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.eq(4).val(hsb.h).end()
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.eq(5).val(hsb.s).end()
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.eq(6).val(hsb.b).end();
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},
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fillHexFields: function (hsb) {
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this.fields
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.eq(0).val(this.HSBToHex(hsb)).end();
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},
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setSelector: function(hsb) {
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this.selector.css('backgroundColor', '#' + this.HSBToHex({h: hsb.h, s: 100, b: 100}));
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this.selectorIndic.css({
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left: parseInt(150 * hsb.s/100, 10),
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top: parseInt(150 * (100-hsb.b)/100, 10)
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});
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},
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setHue: function(hsb) {
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this.hue.css('top', parseInt(150 - 150 * hsb.h/360, 10));
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},
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setCurrentColor: function(hsb) {
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this.currentColor.css('backgroundColor', '#' + this.HSBToHex(hsb));
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},
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setNewColor: function(hsb) {
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this.newColor.css('backgroundColor', '#' + this.HSBToHex(hsb));
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},
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keyDown: function(e) {
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var pressedKey = e.charCode || e.keyCode || -1;
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if ((pressedKey >= this.charMin && pressedKey <= 90) || pressedKey == 32) {
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return false;
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}
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},
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change: function(e, target) {
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var col;
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target = target || e.target;
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if (target.parentNode.className.indexOf('-hex') > 0) {
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this.color = col = this.HexToHSB(this.value);
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this.fillRGBFields(col.color);
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this.fillHSBFields(col);
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} else if (target.parentNode.className.indexOf('-hsb') > 0) {
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this.color = col = this.fixHSB({
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h: parseInt(this.fields.eq(4).val(), 10),
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s: parseInt(this.fields.eq(5).val(), 10),
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b: parseInt(this.fields.eq(6).val(), 10)
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});
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this.fillRGBFields(col);
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this.fillHexFields(col);
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} else {
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this.color = col = this.RGBToHSB(this.fixRGB({
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r: parseInt(this.fields.eq(1).val(), 10),
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g: parseInt(this.fields.eq(2).val(), 10),
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b: parseInt(this.fields.eq(3).val(), 10)
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}));
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this.fillHexFields(col);
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this.fillHSBFields(col);
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}
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this.setSelector(col);
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this.setHue(col);
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this.setNewColor(col);
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this.trigger('change', e, { options: this.options, hsb: col, hex: this.HSBToHex(col), rgb: this.HSBToRGB(col) });
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},
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blur: function(e) {
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var col = this.color;
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this.fillRGBFields(col);
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this.fillHSBFields(col);
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this.fillHexFields(col);
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this.setHue(col);
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this.setSelector(col);
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this.setNewColor(col);
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this.fields.parent().removeClass('ui-colorpicker-focus');
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},
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focus: function(e) {
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this.charMin = e.target.parentNode.className.indexOf('-hex') > 0 ? 70 : 65;
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this.fields.parent().removeClass('ui-colorpicker-focus');
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$(e.target.parentNode).addClass('ui-colorpicker-focus');
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},
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downIncrement: function(e) {
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var field = $(e.target).parent().find('input').focus(), self = this;
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this.currentIncrement = {
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el: $(e.target).parent().addClass('ui-colorpicker-slider'),
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max: e.target.parentNode.className.indexOf('-hsb-h') > 0 ? 360 : (e.target.parentNode.className.indexOf('-hsb') > 0 ? 100 : 255),
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y: e.pageY,
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field: field,
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val: parseInt(field.val(), 10)
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};
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$(document).bind('mouseup.cpSlider', function(e) { return self.upIncrement.call(self, e); });
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$(document).bind('mousemove.cpSlider', function(e) { return self.moveIncrement.call(self, e); });
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return false;
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},
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moveIncrement: function(e) {
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this.currentIncrement.field.val(Math.max(0, Math.min(this.currentIncrement.max, parseInt(this.currentIncrement.val + e.pageY - this.currentIncrement.y, 10))));
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this.change.apply(this, [e, this.currentIncrement.field.get(0)]);
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return false;
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},
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upIncrement: function(e) {
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this.currentIncrement.el.removeClass('ui-colorpicker-slider').find('input').focus();
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this.change.apply(this, [e, this.currentIncrement.field.get(0)]);
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$(document).unbind('mouseup.cpSlider');
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$(document).unbind('mousemove.cpSlider');
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return false;
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},
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downHue: function(e) {
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this.currentHue = {
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y: this.picker.find('div.ui-colorpicker-hue').offset().top
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};
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this.change.apply(this, [e, this
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.fields
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.eq(4)
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.val(parseInt(360*(150 - Math.max(0,Math.min(150,(e.pageY - this.currentHue.y))))/150, 10))
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.get(0)]);
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var self = this;
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$(document).bind('mouseup.cpSlider', function(e) { return self.upHue.call(self, e); });
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$(document).bind('mousemove.cpSlider', function(e) { return self.moveHue.call(self, e); });
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return false;
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},
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moveHue: function(e) {
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this.change.apply(this, [e, this
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.fields
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.eq(4)
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.val(parseInt(360*(150 - Math.max(0,Math.min(150,(e.pageY - this.currentHue.y))))/150, 10))
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.get(0)]);
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return false;
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},
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upHue: function(e) {
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$(document).unbind('mouseup.cpSlider');
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$(document).unbind('mousemove.cpSlider');
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return false;
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},
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downSelector: function(e) {
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var self = this;
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this.currentSelector = {
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pos: this.picker.find('div.ui-colorpicker-color').offset()
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};
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this.change.apply(this, [e, this
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.fields
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.eq(6)
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.val(parseInt(100*(150 - Math.max(0,Math.min(150,(e.pageY - this.currentSelector.pos.top))))/150, 10))
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.end()
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.eq(5)
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.val(parseInt(100*(Math.max(0,Math.min(150,(e.pageX - this.currentSelector.pos.left))))/150, 10))
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.get(0)
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]);
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$(document).bind('mouseup.cpSlider', function(e) { return self.upSelector.call(self, e); });
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$(document).bind('mousemove.cpSlider', function(e) { return self.moveSelector.call(self, e); });
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return false;
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},
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moveSelector: function(e) {
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this.change.apply(this, [e, this
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.fields
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.eq(6)
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.val(parseInt(100*(150 - Math.max(0,Math.min(150,(e.pageY - this.currentSelector.pos.top))))/150, 10))
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.end()
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.eq(5)
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.val(parseInt(100*(Math.max(0,Math.min(150,(e.pageX - this.currentSelector.pos.left))))/150, 10))
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.get(0)
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]);
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return false;
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},
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upSelector: function(e) {
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$(document).unbind('mouseup.cpSlider');
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$(document).unbind('mousemove.cpSlider');
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return false;
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},
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enterSubmit: function(e) {
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this.picker.find('div.ui-colorpicker-submit').addClass('ui-colorpicker-focus');
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},
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leaveSubmit: function(e) {
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this.picker.find('div.ui-colorpicker-submit').removeClass('ui-colorpicker-focus');
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},
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clickSubmit: function(e) {
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var col = this.color;
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this.origColor = col;
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this.setCurrentColor(col);
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this.trigger("submit", e, { options: this.options, hsb: col, hex: this.HSBToHex(col), rgb: this.HSBToRGB(col) });
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return false;
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},
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show: function(e) {
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this.trigger("beforeShow", e, { options: this.options, hsb: this.color, hex: this.HSBToHex(this.color), rgb: this.HSBToRGB(this.color) });
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var pos = this.element.offset();
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var viewPort = this.getScroll();
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var top = pos.top + this.element[0].offsetHeight;
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var left = pos.left;
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if (top + 176 > viewPort.t + Math.min(viewPort.h,viewPort.ih)) {
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top -= this.element[0].offsetHeight + 176;
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}
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if (left + 356 > viewPort.l + Math.min(viewPort.w,viewPort.iw)) {
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left -= 356;
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}
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this.picker.css({left: left + 'px', top: top + 'px'});
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if (this.trigger("show", e, { options: this.options, hsb: this.color, hex: this.HSBToHex(this.color), rgb: this.HSBToRGB(this.color) }) != false) {
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this.picker.show();
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}
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var self = this;
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$(document).bind('mousedown.colorpicker', function(e) { return self.hide.call(self, e); });
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return false;
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},
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hide: function(e) {
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if (!this.isChildOf(this.picker[0], e.target, this.picker[0])) {
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if (this.trigger("hide", e, { options: this.options, hsb: this.color, hex: this.HSBToHex(this.color), rgb: this.HSBToRGB(this.color) }) != false) {
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this.picker.hide();
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}
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$(document).unbind('mousedown.colorpicker');
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}
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},
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isChildOf: function(parentEl, el, container) {
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if (parentEl == el) {
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return true;
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}
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if (parentEl.contains && !$.browser.safari) {
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return parentEl.contains(el);
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}
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if ( parentEl.compareDocumentPosition ) {
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return !!(parentEl.compareDocumentPosition(el) & 16);
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}
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var prEl = el.parentNode;
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while(prEl && prEl != container) {
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if (prEl == parentEl)
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return true;
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prEl = prEl.parentNode;
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}
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return false;
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},
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getScroll: function() {
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var t,l,w,h,iw,ih;
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if (document.documentElement) {
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t = document.documentElement.scrollTop;
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l = document.documentElement.scrollLeft;
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w = document.documentElement.scrollWidth;
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h = document.documentElement.scrollHeight;
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} else {
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t = document.body.scrollTop;
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l = document.body.scrollLeft;
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w = document.body.scrollWidth;
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h = document.body.scrollHeight;
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}
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iw = self.innerWidth||document.documentElement.clientWidth||document.body.clientWidth||0;
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ih = self.innerHeight||document.documentElement.clientHeight||document.body.clientHeight||0;
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return { t: t, l: l, w: w, h: h, iw: iw, ih: ih };
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},
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fixHSB: function(hsb) {
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return {
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h: Math.min(360, Math.max(0, hsb.h)),
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s: Math.min(100, Math.max(0, hsb.s)),
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b: Math.min(100, Math.max(0, hsb.b))
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};
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},
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fixRGB: function(rgb) {
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return {
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r: Math.min(255, Math.max(0, rgb.r)),
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g: Math.min(255, Math.max(0, rgb.g)),
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b: Math.min(255, Math.max(0, rgb.b))
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};
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},
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HexToRGB: function (hex) {
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var hex = parseInt(((hex.indexOf('#') > -1) ? hex.substring(1) : hex), 16);
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return {r: hex >> 16, g: (hex & 0x00FF00) >> 8, b: (hex & 0x0000FF)};
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},
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HexToHSB: function(hex) {
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return this.RGBToHSB(this.HexToRGB(hex));
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},
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RGBToHSB: function(rgb) {
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var hsb = {};
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hsb.b = Math.max(Math.max(rgb.r,rgb.g),rgb.b);
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hsb.s = (hsb.b <= 0) ? 0 : Math.round(100*(hsb.b - Math.min(Math.min(rgb.r,rgb.g),rgb.b))/hsb.b);
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hsb.b = Math.round((hsb.b /255)*100);
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if((rgb.r==rgb.g) && (rgb.g==rgb.b)) hsb.h = 0;
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else if(rgb.r>=rgb.g && rgb.g>=rgb.b) hsb.h = 60*(rgb.g-rgb.b)/(rgb.r-rgb.b);
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else if(rgb.g>=rgb.r && rgb.r>=rgb.b) hsb.h = 60 + 60*(rgb.g-rgb.r)/(rgb.g-rgb.b);
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else if(rgb.g>=rgb.b && rgb.b>=rgb.r) hsb.h = 120 + 60*(rgb.b-rgb.r)/(rgb.g-rgb.r);
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else if(rgb.b>=rgb.g && rgb.g>=rgb.r) hsb.h = 180 + 60*(rgb.b-rgb.g)/(rgb.b-rgb.r);
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else if(rgb.b>=rgb.r && rgb.r>=rgb.g) hsb.h = 240 + 60*(rgb.r-rgb.g)/(rgb.b-rgb.g);
|
||||
else if(rgb.r>=rgb.b && rgb.b>=rgb.g) hsb.h = 300 + 60*(rgb.r-rgb.b)/(rgb.r-rgb.g);
|
||||
else hsb.h = 0;
|
||||
hsb.h = Math.round(hsb.h);
|
||||
return hsb;
|
||||
},
|
||||
HSBToRGB: function(hsb) {
|
||||
var rgb = {};
|
||||
var h = Math.round(hsb.h);
|
||||
var s = Math.round(hsb.s*255/100);
|
||||
var v = Math.round(hsb.b*255/100);
|
||||
if(s == 0) {
|
||||
rgb.r = rgb.g = rgb.b = v;
|
||||
} else {
|
||||
var t1 = v;
|
||||
var t2 = (255-s)*v/255;
|
||||
var t3 = (t1-t2)*(h%60)/60;
|
||||
if(h==360) h = 0;
|
||||
if(h<60) {rgb.r=t1; rgb.b=t2; rgb.g=t2+t3;}
|
||||
else if(h<120) {rgb.g=t1; rgb.b=t2; rgb.r=t1-t3;}
|
||||
else if(h<180) {rgb.g=t1; rgb.r=t2; rgb.b=t2+t3;}
|
||||
else if(h<240) {rgb.b=t1; rgb.r=t2; rgb.g=t1-t3;}
|
||||
else if(h<300) {rgb.b=t1; rgb.g=t2; rgb.r=t2+t3;}
|
||||
else if(h<360) {rgb.r=t1; rgb.g=t2; rgb.b=t1-t3;}
|
||||
else {rgb.r=0; rgb.g=0; rgb.b=0;}
|
||||
}
|
||||
return {r:Math.round(rgb.r), g:Math.round(rgb.g), b:Math.round(rgb.b)};
|
||||
},
|
||||
RGBToHex: function(rgb) {
|
||||
var hex = [
|
||||
rgb.r.toString(16),
|
||||
rgb.g.toString(16),
|
||||
rgb.b.toString(16)
|
||||
];
|
||||
$.each(hex, function (nr, val) {
|
||||
if (val.length == 1) {
|
||||
hex[nr] = '0' + val;
|
||||
}
|
||||
});
|
||||
return hex.join('');
|
||||
},
|
||||
HSBToHex: function(hsb) {
|
||||
return this.RGBToHex(this.HSBToRGB(hsb));
|
||||
},
|
||||
setColor: function(col) {
|
||||
if (typeof col == 'string') {
|
||||
col = this.HexToHSB(col);
|
||||
} else if (col.r != undefined && col.g != undefined && col.b != undefined) {
|
||||
col = this.RGBToHSB(col);
|
||||
} else if (col.h != undefined && col.s != undefined && col.b != undefined) {
|
||||
col = this.fixHSB(col);
|
||||
} else {
|
||||
return this;
|
||||
}
|
||||
|
||||
this.color = col;
|
||||
this.origColor = col;
|
||||
this.fillRGBFields(col);
|
||||
this.fillHSBFields(col);
|
||||
this.fillHexFields(col);
|
||||
this.setHue(col);
|
||||
this.setSelector(col);
|
||||
this.setCurrentColor(col);
|
||||
this.setNewColor(col);
|
||||
|
||||
}
|
||||
|
||||
});
|
||||
$.widget("ui.colorpicker", {
|
||||
|
||||
$.extend($.ui.colorpicker, {
|
||||
defaults: {
|
||||
eventName: 'click',
|
||||
color: 'ff0000',
|
||||
flat: false
|
||||
init: function() {
|
||||
|
||||
this.charMin = 65;
|
||||
var o = this.options, self = this,
|
||||
tpl = '<div class="ui-colorpicker"><div class="ui-colorpicker-color"><div><div></div></div></div><div class="ui-colorpicker-hue"><div></div></div><div class="ui-colorpicker-new-color"></div><div class="ui-colorpicker-current-color"></div><div class="ui-colorpicker-hex"><input type="text" maxlength="6" size="6" /></div><div class="ui-colorpicker-rgb-r ui-colorpicker-field"><input type="text" maxlength="3" size="3" /><span></span></div><div class="ui-colorpicker-rgb-g ui-colorpicker-field"><input type="text" maxlength="3" size="3" /><span></span></div><div class="ui-colorpicker-rgb-b ui-colorpicker-field"><input type="text" maxlength="3" size="3" /><span></span></div><div class="ui-colorpicker-hsb-h ui-colorpicker-field"><input type="text" maxlength="3" size="3" /><span></span></div><div class="ui-colorpicker-hsb-s ui-colorpicker-field"><input type="text" maxlength="3" size="3" /><span></span></div><div class="ui-colorpicker-hsb-b ui-colorpicker-field"><input type="text" maxlength="3" size="3" /><span></span></div><div class="ui-colorpicker-submit"></div></div>';
|
||||
|
||||
if (typeof o.color == 'string') {
|
||||
this.color = this.HexToHSB(o.color);
|
||||
} else if (o.color.r != undefined && o.color.g != undefined && o.color.b != undefined) {
|
||||
this.color = this.RGBToHSB(o.color);
|
||||
} else if (o.color.h != undefined && o.color.s != undefined && o.color.b != undefined) {
|
||||
this.color = this.fixHSB(o.color);
|
||||
} else {
|
||||
return this;
|
||||
}
|
||||
});
|
||||
|
||||
this.origColor = this.color;
|
||||
this.picker = $(tpl);
|
||||
|
||||
if (o.flat) {
|
||||
this.picker.appendTo(this.element).show();
|
||||
} else {
|
||||
this.picker.appendTo(document.body);
|
||||
}
|
||||
|
||||
this.fields = this.picker.find('input')
|
||||
.bind('keydown', function(e) { return self.keyDown.call(self, e); })
|
||||
.bind('change', function(e) { return self.change.call(self, e); })
|
||||
.bind('blur', function(e) { return self.blur.call(self, e); })
|
||||
.bind('focus', function(e) { return self.focus.call(self, e); });
|
||||
|
||||
this.picker.find('span').bind('mousedown', function(e) { return self.downIncrement.call(self, e); });
|
||||
|
||||
this.selector = this.picker.find('div.ui-colorpicker-color').bind('mousedown', function(e) { return self.downSelector.call(self, e); });
|
||||
this.selectorIndic = this.selector.find('div div');
|
||||
this.hue = this.picker.find('div.ui-colorpicker-hue div');
|
||||
this.picker.find('div.ui-colorpicker-hue').bind('mousedown', function(e) { return self.downHue.call(self, e); });
|
||||
|
||||
this.newColor = this.picker.find('div.ui-colorpicker-new-color');
|
||||
this.currentColor = this.picker.find('div.ui-colorpicker-current-color');
|
||||
|
||||
this.picker.find('div.ui-colorpicker-submit')
|
||||
.bind('mouseenter', function(e) { return self.enterSubmit.call(self, e); })
|
||||
.bind('mouseleave', function(e) { return self.leaveSubmit.call(self, e); })
|
||||
.bind('click', function(e) { return self.clickSubmit.call(self, e); });
|
||||
|
||||
this.fillRGBFields(this.color);
|
||||
this.fillHSBFields(this.color);
|
||||
this.fillHexFields(this.color);
|
||||
this.setHue(this.color);
|
||||
this.setSelector(this.color);
|
||||
this.setCurrentColor(this.color);
|
||||
this.setNewColor(this.color);
|
||||
|
||||
if (o.flat) {
|
||||
this.picker.css({
|
||||
position: 'relative',
|
||||
display: 'block'
|
||||
});
|
||||
} else {
|
||||
$(this.element).bind(o.eventName+".colorpicker", function(e) { return self.show.call(self, e); });
|
||||
}
|
||||
|
||||
},
|
||||
|
||||
destroy: function() {
|
||||
|
||||
this.picker.remove();
|
||||
this.element.removeData("colorpicker").unbind(".colorpicker");
|
||||
|
||||
},
|
||||
|
||||
fillRGBFields: function(hsb) {
|
||||
var rgb = this.HSBToRGB(hsb);
|
||||
this.fields
|
||||
.eq(1).val(rgb.r).end()
|
||||
.eq(2).val(rgb.g).end()
|
||||
.eq(3).val(rgb.b).end();
|
||||
},
|
||||
fillHSBFields: function(hsb) {
|
||||
this.fields
|
||||
.eq(4).val(hsb.h).end()
|
||||
.eq(5).val(hsb.s).end()
|
||||
.eq(6).val(hsb.b).end();
|
||||
},
|
||||
fillHexFields: function (hsb) {
|
||||
this.fields
|
||||
.eq(0).val(this.HSBToHex(hsb)).end();
|
||||
},
|
||||
setSelector: function(hsb) {
|
||||
this.selector.css('backgroundColor', '#' + this.HSBToHex({h: hsb.h, s: 100, b: 100}));
|
||||
this.selectorIndic.css({
|
||||
left: parseInt(150 * hsb.s/100, 10),
|
||||
top: parseInt(150 * (100-hsb.b)/100, 10)
|
||||
});
|
||||
},
|
||||
setHue: function(hsb) {
|
||||
this.hue.css('top', parseInt(150 - 150 * hsb.h/360, 10));
|
||||
},
|
||||
setCurrentColor: function(hsb) {
|
||||
this.currentColor.css('backgroundColor', '#' + this.HSBToHex(hsb));
|
||||
},
|
||||
setNewColor: function(hsb) {
|
||||
this.newColor.css('backgroundColor', '#' + this.HSBToHex(hsb));
|
||||
},
|
||||
keyDown: function(e) {
|
||||
var pressedKey = e.charCode || e.keyCode || -1;
|
||||
if ((pressedKey >= this.charMin && pressedKey <= 90) || pressedKey == 32) {
|
||||
return false;
|
||||
}
|
||||
},
|
||||
change: function(e, target) {
|
||||
|
||||
var col;
|
||||
target = target || e.target;
|
||||
if (target.parentNode.className.indexOf('-hex') > 0) {
|
||||
this.color = col = this.HexToHSB(this.value);
|
||||
this.fillRGBFields(col.color);
|
||||
this.fillHSBFields(col);
|
||||
} else if (target.parentNode.className.indexOf('-hsb') > 0) {
|
||||
this.color = col = this.fixHSB({
|
||||
h: parseInt(this.fields.eq(4).val(), 10),
|
||||
s: parseInt(this.fields.eq(5).val(), 10),
|
||||
b: parseInt(this.fields.eq(6).val(), 10)
|
||||
});
|
||||
this.fillRGBFields(col);
|
||||
this.fillHexFields(col);
|
||||
} else {
|
||||
this.color = col = this.RGBToHSB(this.fixRGB({
|
||||
r: parseInt(this.fields.eq(1).val(), 10),
|
||||
g: parseInt(this.fields.eq(2).val(), 10),
|
||||
b: parseInt(this.fields.eq(3).val(), 10)
|
||||
}));
|
||||
this.fillHexFields(col);
|
||||
this.fillHSBFields(col);
|
||||
}
|
||||
this.setSelector(col);
|
||||
this.setHue(col);
|
||||
this.setNewColor(col);
|
||||
|
||||
this.trigger('change', e, { options: this.options, hsb: col, hex: this.HSBToHex(col), rgb: this.HSBToRGB(col) });
|
||||
},
|
||||
blur: function(e) {
|
||||
|
||||
var col = this.color;
|
||||
this.fillRGBFields(col);
|
||||
this.fillHSBFields(col);
|
||||
this.fillHexFields(col);
|
||||
this.setHue(col);
|
||||
this.setSelector(col);
|
||||
this.setNewColor(col);
|
||||
this.fields.parent().removeClass('ui-colorpicker-focus');
|
||||
|
||||
},
|
||||
focus: function(e) {
|
||||
|
||||
this.charMin = e.target.parentNode.className.indexOf('-hex') > 0 ? 70 : 65;
|
||||
this.fields.parent().removeClass('ui-colorpicker-focus');
|
||||
$(e.target.parentNode).addClass('ui-colorpicker-focus');
|
||||
|
||||
},
|
||||
downIncrement: function(e) {
|
||||
|
||||
var field = $(e.target).parent().find('input').focus(), self = this;
|
||||
this.currentIncrement = {
|
||||
el: $(e.target).parent().addClass('ui-colorpicker-slider'),
|
||||
max: e.target.parentNode.className.indexOf('-hsb-h') > 0 ? 360 : (e.target.parentNode.className.indexOf('-hsb') > 0 ? 100 : 255),
|
||||
y: e.pageY,
|
||||
field: field,
|
||||
val: parseInt(field.val(), 10)
|
||||
};
|
||||
$(document).bind('mouseup.cpSlider', function(e) { return self.upIncrement.call(self, e); });
|
||||
$(document).bind('mousemove.cpSlider', function(e) { return self.moveIncrement.call(self, e); });
|
||||
return false;
|
||||
|
||||
},
|
||||
moveIncrement: function(e) {
|
||||
this.currentIncrement.field.val(Math.max(0, Math.min(this.currentIncrement.max, parseInt(this.currentIncrement.val + e.pageY - this.currentIncrement.y, 10))));
|
||||
this.change.apply(this, [e, this.currentIncrement.field.get(0)]);
|
||||
return false;
|
||||
},
|
||||
upIncrement: function(e) {
|
||||
this.currentIncrement.el.removeClass('ui-colorpicker-slider').find('input').focus();
|
||||
this.change.apply(this, [e, this.currentIncrement.field.get(0)]);
|
||||
$(document).unbind('mouseup.cpSlider');
|
||||
$(document).unbind('mousemove.cpSlider');
|
||||
return false;
|
||||
},
|
||||
downHue: function(e) {
|
||||
|
||||
this.currentHue = {
|
||||
y: this.picker.find('div.ui-colorpicker-hue').offset().top
|
||||
};
|
||||
|
||||
this.change.apply(this, [e, this
|
||||
.fields
|
||||
.eq(4)
|
||||
.val(parseInt(360*(150 - Math.max(0,Math.min(150,(e.pageY - this.currentHue.y))))/150, 10))
|
||||
.get(0)]);
|
||||
|
||||
var self = this;
|
||||
$(document).bind('mouseup.cpSlider', function(e) { return self.upHue.call(self, e); });
|
||||
$(document).bind('mousemove.cpSlider', function(e) { return self.moveHue.call(self, e); });
|
||||
return false;
|
||||
|
||||
},
|
||||
moveHue: function(e) {
|
||||
|
||||
this.change.apply(this, [e, this
|
||||
.fields
|
||||
.eq(4)
|
||||
.val(parseInt(360*(150 - Math.max(0,Math.min(150,(e.pageY - this.currentHue.y))))/150, 10))
|
||||
.get(0)]);
|
||||
|
||||
return false;
|
||||
|
||||
},
|
||||
upHue: function(e) {
|
||||
$(document).unbind('mouseup.cpSlider');
|
||||
$(document).unbind('mousemove.cpSlider');
|
||||
return false;
|
||||
},
|
||||
downSelector: function(e) {
|
||||
|
||||
var self = this;
|
||||
this.currentSelector = {
|
||||
pos: this.picker.find('div.ui-colorpicker-color').offset()
|
||||
};
|
||||
|
||||
this.change.apply(this, [e, this
|
||||
.fields
|
||||
.eq(6)
|
||||
.val(parseInt(100*(150 - Math.max(0,Math.min(150,(e.pageY - this.currentSelector.pos.top))))/150, 10))
|
||||
.end()
|
||||
.eq(5)
|
||||
.val(parseInt(100*(Math.max(0,Math.min(150,(e.pageX - this.currentSelector.pos.left))))/150, 10))
|
||||
.get(0)
|
||||
]);
|
||||
$(document).bind('mouseup.cpSlider', function(e) { return self.upSelector.call(self, e); });
|
||||
$(document).bind('mousemove.cpSlider', function(e) { return self.moveSelector.call(self, e); });
|
||||
return false;
|
||||
|
||||
},
|
||||
moveSelector: function(e) {
|
||||
|
||||
this.change.apply(this, [e, this
|
||||
.fields
|
||||
.eq(6)
|
||||
.val(parseInt(100*(150 - Math.max(0,Math.min(150,(e.pageY - this.currentSelector.pos.top))))/150, 10))
|
||||
.end()
|
||||
.eq(5)
|
||||
.val(parseInt(100*(Math.max(0,Math.min(150,(e.pageX - this.currentSelector.pos.left))))/150, 10))
|
||||
.get(0)
|
||||
]);
|
||||
return false;
|
||||
|
||||
},
|
||||
upSelector: function(e) {
|
||||
$(document).unbind('mouseup.cpSlider');
|
||||
$(document).unbind('mousemove.cpSlider');
|
||||
return false;
|
||||
},
|
||||
enterSubmit: function(e) {
|
||||
this.picker.find('div.ui-colorpicker-submit').addClass('ui-colorpicker-focus');
|
||||
},
|
||||
leaveSubmit: function(e) {
|
||||
this.picker.find('div.ui-colorpicker-submit').removeClass('ui-colorpicker-focus');
|
||||
},
|
||||
clickSubmit: function(e) {
|
||||
|
||||
var col = this.color;
|
||||
this.origColor = col;
|
||||
this.setCurrentColor(col);
|
||||
|
||||
this.trigger("submit", e, { options: this.options, hsb: col, hex: this.HSBToHex(col), rgb: this.HSBToRGB(col) });
|
||||
return false;
|
||||
|
||||
},
|
||||
show: function(e) {
|
||||
|
||||
this.trigger("beforeShow", e, { options: this.options, hsb: this.color, hex: this.HSBToHex(this.color), rgb: this.HSBToRGB(this.color) });
|
||||
|
||||
var pos = this.element.offset();
|
||||
var viewPort = this.getScroll();
|
||||
var top = pos.top + this.element[0].offsetHeight;
|
||||
var left = pos.left;
|
||||
if (top + 176 > viewPort.t + Math.min(viewPort.h,viewPort.ih)) {
|
||||
top -= this.element[0].offsetHeight + 176;
|
||||
}
|
||||
if (left + 356 > viewPort.l + Math.min(viewPort.w,viewPort.iw)) {
|
||||
left -= 356;
|
||||
}
|
||||
this.picker.css({left: left + 'px', top: top + 'px'});
|
||||
if (this.trigger("show", e, { options: this.options, hsb: this.color, hex: this.HSBToHex(this.color), rgb: this.HSBToRGB(this.color) }) != false) {
|
||||
this.picker.show();
|
||||
}
|
||||
|
||||
var self = this;
|
||||
$(document).bind('mousedown.colorpicker', function(e) { return self.hide.call(self, e); });
|
||||
return false;
|
||||
|
||||
},
|
||||
hide: function(e) {
|
||||
|
||||
if (!this.isChildOf(this.picker[0], e.target, this.picker[0])) {
|
||||
if (this.trigger("hide", e, { options: this.options, hsb: this.color, hex: this.HSBToHex(this.color), rgb: this.HSBToRGB(this.color) }) != false) {
|
||||
this.picker.hide();
|
||||
}
|
||||
$(document).unbind('mousedown.colorpicker');
|
||||
}
|
||||
|
||||
},
|
||||
isChildOf: function(parentEl, el, container) {
|
||||
if (parentEl == el) {
|
||||
return true;
|
||||
}
|
||||
if (parentEl.contains && !$.browser.safari) {
|
||||
return parentEl.contains(el);
|
||||
}
|
||||
if ( parentEl.compareDocumentPosition ) {
|
||||
return !!(parentEl.compareDocumentPosition(el) & 16);
|
||||
}
|
||||
var prEl = el.parentNode;
|
||||
while(prEl && prEl != container) {
|
||||
if (prEl == parentEl)
|
||||
return true;
|
||||
prEl = prEl.parentNode;
|
||||
}
|
||||
return false;
|
||||
},
|
||||
getScroll: function() {
|
||||
var t,l,w,h,iw,ih;
|
||||
if (document.documentElement) {
|
||||
t = document.documentElement.scrollTop;
|
||||
l = document.documentElement.scrollLeft;
|
||||
w = document.documentElement.scrollWidth;
|
||||
h = document.documentElement.scrollHeight;
|
||||
} else {
|
||||
t = document.body.scrollTop;
|
||||
l = document.body.scrollLeft;
|
||||
w = document.body.scrollWidth;
|
||||
h = document.body.scrollHeight;
|
||||
}
|
||||
iw = self.innerWidth||document.documentElement.clientWidth||document.body.clientWidth||0;
|
||||
ih = self.innerHeight||document.documentElement.clientHeight||document.body.clientHeight||0;
|
||||
return { t: t, l: l, w: w, h: h, iw: iw, ih: ih };
|
||||
},
|
||||
fixHSB: function(hsb) {
|
||||
return {
|
||||
h: Math.min(360, Math.max(0, hsb.h)),
|
||||
s: Math.min(100, Math.max(0, hsb.s)),
|
||||
b: Math.min(100, Math.max(0, hsb.b))
|
||||
};
|
||||
},
|
||||
fixRGB: function(rgb) {
|
||||
return {
|
||||
r: Math.min(255, Math.max(0, rgb.r)),
|
||||
g: Math.min(255, Math.max(0, rgb.g)),
|
||||
b: Math.min(255, Math.max(0, rgb.b))
|
||||
};
|
||||
},
|
||||
HexToRGB: function (hex) {
|
||||
var hex = parseInt(((hex.indexOf('#') > -1) ? hex.substring(1) : hex), 16);
|
||||
return {r: hex >> 16, g: (hex & 0x00FF00) >> 8, b: (hex & 0x0000FF)};
|
||||
},
|
||||
HexToHSB: function(hex) {
|
||||
return this.RGBToHSB(this.HexToRGB(hex));
|
||||
},
|
||||
RGBToHSB: function(rgb) {
|
||||
var hsb = {};
|
||||
hsb.b = Math.max(Math.max(rgb.r,rgb.g),rgb.b);
|
||||
hsb.s = (hsb.b <= 0) ? 0 : Math.round(100*(hsb.b - Math.min(Math.min(rgb.r,rgb.g),rgb.b))/hsb.b);
|
||||
hsb.b = Math.round((hsb.b /255)*100);
|
||||
if((rgb.r==rgb.g) && (rgb.g==rgb.b)) hsb.h = 0;
|
||||
else if(rgb.r>=rgb.g && rgb.g>=rgb.b) hsb.h = 60*(rgb.g-rgb.b)/(rgb.r-rgb.b);
|
||||
else if(rgb.g>=rgb.r && rgb.r>=rgb.b) hsb.h = 60 + 60*(rgb.g-rgb.r)/(rgb.g-rgb.b);
|
||||
else if(rgb.g>=rgb.b && rgb.b>=rgb.r) hsb.h = 120 + 60*(rgb.b-rgb.r)/(rgb.g-rgb.r);
|
||||
else if(rgb.b>=rgb.g && rgb.g>=rgb.r) hsb.h = 180 + 60*(rgb.b-rgb.g)/(rgb.b-rgb.r);
|
||||
else if(rgb.b>=rgb.r && rgb.r>=rgb.g) hsb.h = 240 + 60*(rgb.r-rgb.g)/(rgb.b-rgb.g);
|
||||
else if(rgb.r>=rgb.b && rgb.b>=rgb.g) hsb.h = 300 + 60*(rgb.r-rgb.b)/(rgb.r-rgb.g);
|
||||
else hsb.h = 0;
|
||||
hsb.h = Math.round(hsb.h);
|
||||
return hsb;
|
||||
},
|
||||
HSBToRGB: function(hsb) {
|
||||
var rgb = {};
|
||||
var h = Math.round(hsb.h);
|
||||
var s = Math.round(hsb.s*255/100);
|
||||
var v = Math.round(hsb.b*255/100);
|
||||
if(s == 0) {
|
||||
rgb.r = rgb.g = rgb.b = v;
|
||||
} else {
|
||||
var t1 = v;
|
||||
var t2 = (255-s)*v/255;
|
||||
var t3 = (t1-t2)*(h%60)/60;
|
||||
if(h==360) h = 0;
|
||||
if(h<60) {rgb.r=t1; rgb.b=t2; rgb.g=t2+t3;}
|
||||
else if(h<120) {rgb.g=t1; rgb.b=t2; rgb.r=t1-t3;}
|
||||
else if(h<180) {rgb.g=t1; rgb.r=t2; rgb.b=t2+t3;}
|
||||
else if(h<240) {rgb.b=t1; rgb.r=t2; rgb.g=t1-t3;}
|
||||
else if(h<300) {rgb.b=t1; rgb.g=t2; rgb.r=t2+t3;}
|
||||
else if(h<360) {rgb.r=t1; rgb.g=t2; rgb.b=t1-t3;}
|
||||
else {rgb.r=0; rgb.g=0; rgb.b=0;}
|
||||
}
|
||||
return {r:Math.round(rgb.r), g:Math.round(rgb.g), b:Math.round(rgb.b)};
|
||||
},
|
||||
RGBToHex: function(rgb) {
|
||||
var hex = [
|
||||
rgb.r.toString(16),
|
||||
rgb.g.toString(16),
|
||||
rgb.b.toString(16)
|
||||
];
|
||||
$.each(hex, function (nr, val) {
|
||||
if (val.length == 1) {
|
||||
hex[nr] = '0' + val;
|
||||
}
|
||||
});
|
||||
return hex.join('');
|
||||
},
|
||||
HSBToHex: function(hsb) {
|
||||
return this.RGBToHex(this.HSBToRGB(hsb));
|
||||
},
|
||||
setColor: function(col) {
|
||||
if (typeof col == 'string') {
|
||||
col = this.HexToHSB(col);
|
||||
} else if (col.r != undefined && col.g != undefined && col.b != undefined) {
|
||||
col = this.RGBToHSB(col);
|
||||
} else if (col.h != undefined && col.s != undefined && col.b != undefined) {
|
||||
col = this.fixHSB(col);
|
||||
} else {
|
||||
return this;
|
||||
}
|
||||
|
||||
this.color = col;
|
||||
this.origColor = col;
|
||||
this.fillRGBFields(col);
|
||||
this.fillHSBFields(col);
|
||||
this.fillHexFields(col);
|
||||
this.setHue(col);
|
||||
this.setSelector(col);
|
||||
this.setCurrentColor(col);
|
||||
this.setNewColor(col);
|
||||
|
||||
}
|
||||
|
||||
});
|
||||
|
||||
$.extend($.ui.colorpicker, {
|
||||
defaults: {
|
||||
eventName: 'click',
|
||||
color: 'ff0000',
|
||||
flat: false
|
||||
}
|
||||
});
|
||||
|
||||
})(jQuery);
|
||||
Loading…
Reference in New Issue
Block a user