mirror of
https://github.com/YunoHost-Apps/chtickynotes_ynh.git
synced 2024-09-03 18:15:57 +02:00
857 lines
No EOL
24 KiB
JavaScript
857 lines
No EOL
24 KiB
JavaScript
/*
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* jQuery MiniColors: A tiny color picker built on jQuery
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*
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* Copyright Cory LaViska for A Beautiful Site, LLC. (http://www.abeautifulsite.net/)
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*
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* Dual-licensed under the MIT and GPL Version 2 licenses
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*
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*/
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if(jQuery) (function($) {
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// Yay, MiniColors!
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$.minicolors = {
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// Default settings
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defaultSettings: {
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animationSpeed: 100,
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animationEasing: 'swing',
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change: null,
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changeDelay: 0,
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control: 'hue',
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defaultValue: '',
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hide: null,
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hideSpeed: 100,
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inline: false,
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letterCase: 'lowercase',
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opacity: false,
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position: 'default',
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show: null,
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showSpeed: 100,
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swatchPosition: 'left',
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textfield: true,
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theme: 'default'
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}
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};
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// Public methods
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$.extend($.fn, {
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minicolors: function(method, data) {
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switch(method) {
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// Destroy the control
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case 'destroy':
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$(this).each( function() {
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destroy($(this));
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});
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return $(this);
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// Hide the color picker
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case 'hide':
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hide();
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return $(this);
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// Get/set opacity
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case 'opacity':
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if( data === undefined ) {
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// Getter
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return $(this).attr('data-opacity');
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} else {
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// Setter
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$(this).each( function() {
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refresh($(this).attr('data-opacity', data));
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});
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return $(this);
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}
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// Get an RGB(A) object based on the current color/opacity
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case 'rgbObject':
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return rgbObject($(this), method === 'rgbaObject');
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// Get an RGB(A) string based on the current color/opacity
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case 'rgbString':
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case 'rgbaString':
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return rgbString($(this), method === 'rgbaString')
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// Get/set settings on the fly
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case 'settings':
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if( data === undefined ) {
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return $(this).data('minicolors-settings');
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} else {
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// Setter
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$(this).each( function() {
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var settings = $(this).data('minicolors-settings') || {};
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destroy($(this));
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$(this).minicolors($.extend(true, settings, data));
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});
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return $(this);
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}
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// Show the color picker
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case 'show':
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show( $(this).eq(0) );
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return $(this);
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// Get/set the hex color value
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case 'value':
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if( data === undefined ) {
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// Getter
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return $(this).val();
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} else {
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// Setter
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$(this).each( function() {
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refresh($(this).val(data));
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});
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return $(this);
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}
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// Initializes the control
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case 'create':
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default:
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if( method !== 'create' ) data = method;
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$(this).each( function() {
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init($(this), data);
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});
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return $(this);
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}
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}
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});
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// Initialize input elements
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function init(input, settings) {
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var minicolors = $('<span class="minicolors" />'),
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defaultSettings = $.minicolors.defaultSettings;
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// Do nothing if already initialized
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if( input.data('minicolors-initialized') ) return;
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// Handle settings
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settings = $.extend(true, {}, defaultSettings, settings);
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// The wrapper
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minicolors
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.addClass('minicolors-theme-' + settings.theme)
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.addClass('minicolors-swatch-position-' + settings.swatchPosition)
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.toggleClass('minicolors-swatch-left', settings.swatchPosition === 'left')
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.toggleClass('minicolors-with-opacity', settings.opacity);
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// Custom positioning
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if( settings.position !== undefined ) {
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$.each(settings.position.split(' '), function() {
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minicolors.addClass('minicolors-position-' + this);
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});
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}
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// The input
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input
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.addClass('minicolors-input')
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.data('minicolors-initialized', true)
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.data('minicolors-settings', settings)
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.prop('size', 7)
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.prop('maxlength', 7)
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.wrap(minicolors)
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.after(
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'<span class="minicolors-panel minicolors-slider-' + settings.control + '">' +
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'<span class="minicolors-slider">' +
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'<span class="minicolors-picker"></span>' +
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'</span>' +
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'<span class="minicolors-opacity-slider">' +
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'<span class="minicolors-picker"></span>' +
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'</span>' +
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'<span class="minicolors-grid">' +
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'<span class="minicolors-grid-inner"></span>' +
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'<span class="minicolors-picker"><span></span></span>' +
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'</span>' +
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'</span>'
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);
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// Prevent text selection in IE
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input.parent().find('.minicolors-panel').on('selectstart', function() { return false; }).end();
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// Detect swatch position
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if( settings.swatchPosition === 'left' ) {
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// Left
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input.before('<span class="minicolors-swatch"><span></span></span>');
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} else {
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// Right
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input.after('<span class="minicolors-swatch"><span></span></span>');
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}
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// Disable textfield
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if( !settings.textfield ) input.addClass('minicolors-hidden');
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// Inline controls
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if( settings.inline ) input.parent().addClass('minicolors-inline');
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updateFromInput(input, false, true);
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}
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// Returns the input back to its original state
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function destroy(input) {
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var minicolors = input.parent();
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// Revert the input element
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input
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.removeData('minicolors-initialized')
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.removeData('minicolors-settings')
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.removeProp('size')
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.removeProp('maxlength')
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.removeClass('minicolors-input');
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// Remove the wrap and destroy whatever remains
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minicolors.before(input).remove();
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}
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// Refresh the specified control
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function refresh(input) {
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updateFromInput(input);
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}
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// Shows the specified dropdown panel
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function show(input) {
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var minicolors = input.parent(),
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panel = minicolors.find('.minicolors-panel'),
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settings = input.data('minicolors-settings');
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// Do nothing if uninitialized, disabled, inline, or already open
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if( !input.data('minicolors-initialized') ||
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input.prop('disabled') ||
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minicolors.hasClass('minicolors-inline') ||
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minicolors.hasClass('minicolors-focus')
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) return;
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hide();
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minicolors.addClass('minicolors-focus');
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panel
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.stop(true, true)
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.fadeIn(settings.showSpeed, function() {
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if( settings.show ) settings.show.call(input);
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});
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}
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// Hides all dropdown panels
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function hide() {
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$('.minicolors-input').each( function() {
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var input = $(this),
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settings = input.data('minicolors-settings'),
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minicolors = input.parent();
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// Don't hide inline controls
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if( settings.inline ) return;
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minicolors.find('.minicolors-panel').fadeOut(settings.hideSpeed, function() {
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if(minicolors.hasClass('minicolors-focus')) {
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if( settings.hide ) settings.hide.call(input);
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}
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minicolors.removeClass('minicolors-focus');
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});
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});
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}
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// Moves the selected picker
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function move(target, event, animate) {
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var input = target.parents('.minicolors').find('.minicolors-input'),
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settings = input.data('minicolors-settings'),
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picker = target.find('[class$=-picker]'),
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offsetX = target.offset().left,
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offsetY = target.offset().top,
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x = Math.round(event.pageX - offsetX),
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y = Math.round(event.pageY - offsetY),
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duration = animate ? settings.animationSpeed : 0,
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wx, wy, r, phi;
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// Touch support
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if( event.originalEvent.changedTouches ) {
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x = event.originalEvent.changedTouches[0].pageX - offsetX;
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y = event.originalEvent.changedTouches[0].pageY - offsetY;
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}
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// Constrain picker to its container
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if( x < 0 ) x = 0;
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if( y < 0 ) y = 0;
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if( x > target.width() ) x = target.width();
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if( y > target.height() ) y = target.height();
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// Constrain color wheel values to the wheel
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if( target.parent().is('.minicolors-slider-wheel') && picker.parent().is('.minicolors-grid') ) {
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wx = 75 - x;
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wy = 75 - y;
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r = Math.sqrt(wx * wx + wy * wy);
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phi = Math.atan2(wy, wx);
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if( phi < 0 ) phi += Math.PI * 2;
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if( r > 75 ) {
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r = 75;
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x = 75 - (75 * Math.cos(phi));
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y = 75 - (75 * Math.sin(phi));
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}
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x = Math.round(x);
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y = Math.round(y);
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}
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// Move the picker
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if( target.is('.minicolors-grid') ) {
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picker
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.stop(true)
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.animate({
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top: y + 'px',
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left: x + 'px'
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}, duration, settings.animationEasing, function() {
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updateFromControl(input, target);
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});
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} else {
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picker
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.stop(true)
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.animate({
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top: y + 'px'
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}, duration, settings.animationEasing, function() {
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updateFromControl(input, target);
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});
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}
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}
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// Sets the input based on the color picker values
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function updateFromControl(input, target) {
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function getCoords(picker, container) {
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var left, top;
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if( !picker.length || !container ) return null;
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left = picker.offset().left;
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top = picker.offset().top;
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return {
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x: left - container.offset().left + (picker.outerWidth() / 2),
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y: top - container.offset().top + (picker.outerHeight() / 2)
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};
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}
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var hue, saturation, brightness, rgb, x, y, r, phi,
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hex = input.val(),
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opacity = input.attr('data-opacity'),
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// Helpful references
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minicolors = input.parent(),
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settings = input.data('minicolors-settings'),
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panel = minicolors.find('.minicolors-panel'),
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swatch = minicolors.find('.minicolors-swatch'),
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// Panel objects
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grid = minicolors.find('.minicolors-grid'),
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slider = minicolors.find('.minicolors-slider'),
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opacitySlider = minicolors.find('.minicolors-opacity-slider'),
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// Picker objects
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gridPicker = grid.find('[class$=-picker]'),
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sliderPicker = slider.find('[class$=-picker]'),
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opacityPicker = opacitySlider.find('[class$=-picker]'),
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// Picker positions
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gridPos = getCoords(gridPicker, grid),
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sliderPos = getCoords(sliderPicker, slider),
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opacityPos = getCoords(opacityPicker, opacitySlider);
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// Handle colors
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if( target.is('.minicolors-grid, .minicolors-slider') ) {
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// Determine HSB values
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switch(settings.control) {
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case 'wheel':
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// Calculate hue, saturation, and brightness
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x = (grid.width() / 2) - gridPos.x;
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y = (grid.height() / 2) - gridPos.y;
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r = Math.sqrt(x * x + y * y);
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phi = Math.atan2(y, x);
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if( phi < 0 ) phi += Math.PI * 2;
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if( r > 75 ) {
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r = 75;
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gridPos.x = 69 - (75 * Math.cos(phi));
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gridPos.y = 69 - (75 * Math.sin(phi));
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}
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saturation = keepWithin(r / 0.75, 0, 100);
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hue = keepWithin(phi * 180 / Math.PI, 0, 360);
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brightness = keepWithin(100 - Math.floor(sliderPos.y * (100 / slider.height())), 0, 100);
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hex = hsb2hex({
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h: hue,
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s: saturation,
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b: brightness
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});
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// Update UI
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slider.css('backgroundColor', hsb2hex({ h: hue, s: saturation, b: 100 }));
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break;
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case 'saturation':
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// Calculate hue, saturation, and brightness
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hue = keepWithin(parseInt(gridPos.x * (360 / grid.width())), 0, 360);
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saturation = keepWithin(100 - Math.floor(sliderPos.y * (100 / slider.height())), 0, 100);
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brightness = keepWithin(100 - Math.floor(gridPos.y * (100 / grid.height())), 0, 100);
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hex = hsb2hex({
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h: hue,
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s: saturation,
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b: brightness
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});
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// Update UI
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slider.css('backgroundColor', hsb2hex({ h: hue, s: 100, b: brightness }));
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minicolors.find('.minicolors-grid-inner').css('opacity', saturation / 100);
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break;
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case 'brightness':
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// Calculate hue, saturation, and brightness
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hue = keepWithin(parseInt(gridPos.x * (360 / grid.width())), 0, 360);
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saturation = keepWithin(100 - Math.floor(gridPos.y * (100 / grid.height())), 0, 100);
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brightness = keepWithin(100 - Math.floor(sliderPos.y * (100 / slider.height())), 0, 100);
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hex = hsb2hex({
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h: hue,
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s: saturation,
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b: brightness
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});
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// Update UI
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slider.css('backgroundColor', hsb2hex({ h: hue, s: saturation, b: 100 }));
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minicolors.find('.minicolors-grid-inner').css('opacity', 1 - (brightness / 100));
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break;
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default:
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// Calculate hue, saturation, and brightness
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hue = keepWithin(360 - parseInt(sliderPos.y * (360 / slider.height())), 0, 360);
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saturation = keepWithin(Math.floor(gridPos.x * (100 / grid.width())), 0, 100);
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brightness = keepWithin(100 - Math.floor(gridPos.y * (100 / grid.height())), 0, 100);
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hex = hsb2hex({
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h: hue,
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s: saturation,
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b: brightness
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});
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// Update UI
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grid.css('backgroundColor', hsb2hex({ h: hue, s: 100, b: 100 }));
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break;
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}
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// Adjust case
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input.val( convertCase(hex, settings.letterCase) );
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}
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// Handle opacity
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if( target.is('.minicolors-opacity-slider') ) {
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if( settings.opacity ) {
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opacity = parseFloat(1 - (opacityPos.y / opacitySlider.height())).toFixed(2);
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} else {
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opacity = 1;
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}
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if( settings.opacity ) input.attr('data-opacity', opacity);
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}
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// Set swatch color
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swatch.find('SPAN').css({
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backgroundColor: hex,
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opacity: opacity
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});
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// Handle change event
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doChange(input, hex, opacity);
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}
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// Sets the color picker values from the input
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function updateFromInput(input, preserveInputValue, firstRun) {
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var hex,
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hsb,
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opacity,
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x, y, r, phi,
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// Helpful references
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minicolors = input.parent(),
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settings = input.data('minicolors-settings'),
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swatch = minicolors.find('.minicolors-swatch'),
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// Panel objects
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grid = minicolors.find('.minicolors-grid'),
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slider = minicolors.find('.minicolors-slider'),
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opacitySlider = minicolors.find('.minicolors-opacity-slider'),
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// Picker objects
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gridPicker = grid.find('[class$=-picker]'),
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sliderPicker = slider.find('[class$=-picker]'),
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opacityPicker = opacitySlider.find('[class$=-picker]');
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// Determine hex/HSB values
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hex = convertCase(parseHex(input.val(), true), settings.letterCase);
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if( !hex ) hex = convertCase(parseHex(settings.defaultValue, true));
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hsb = hex2hsb(hex);
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// Update input value
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if( !preserveInputValue ) input.val(hex);
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// Determine opacity value
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if( settings.opacity ) {
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// Get from data-opacity attribute and keep within 0-1 range
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opacity = input.attr('data-opacity') === '' ? 1 : keepWithin(parseFloat(input.attr('data-opacity')).toFixed(2), 0, 1);
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if( isNaN(opacity) ) opacity = 1;
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input.attr('data-opacity', opacity);
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swatch.find('SPAN').css('opacity', opacity);
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// Set opacity picker position
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y = keepWithin(opacitySlider.height() - (opacitySlider.height() * opacity), 0, opacitySlider.height());
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opacityPicker.css('top', y + 'px');
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}
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// Update swatch
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swatch.find('SPAN').css('backgroundColor', hex);
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// Determine picker locations
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switch(settings.control) {
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case 'wheel':
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// Set grid position
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r = keepWithin(Math.ceil(hsb.s * 0.75), 0, grid.height() / 2);
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phi = hsb.h * Math.PI / 180;
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x = keepWithin(75 - Math.cos(phi) * r, 0, grid.width());
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y = keepWithin(75 - Math.sin(phi) * r, 0, grid.height());
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gridPicker.css({
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top: y + 'px',
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left: x + 'px'
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});
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// Set slider position
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y = 150 - (hsb.b / (100 / grid.height()));
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if( hex === '' ) y = 0;
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sliderPicker.css('top', y + 'px');
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// Update panel color
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slider.css('backgroundColor', hsb2hex({ h: hsb.h, s: hsb.s, b: 100 }));
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break;
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case 'saturation':
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// Set grid position
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x = keepWithin((5 * hsb.h) / 12, 0, 150);
|
|
y = keepWithin(grid.height() - Math.ceil(hsb.b / (100 / grid.height())), 0, grid.height());
|
|
gridPicker.css({
|
|
top: y + 'px',
|
|
left: x + 'px'
|
|
});
|
|
|
|
// Set slider position
|
|
y = keepWithin(slider.height() - (hsb.s * (slider.height() / 100)), 0, slider.height());
|
|
sliderPicker.css('top', y + 'px');
|
|
|
|
// Update UI
|
|
slider.css('backgroundColor', hsb2hex({ h: hsb.h, s: 100, b: hsb.b }));
|
|
minicolors.find('.minicolors-grid-inner').css('opacity', hsb.s / 100);
|
|
|
|
break;
|
|
|
|
case 'brightness':
|
|
// Set grid position
|
|
x = keepWithin((5 * hsb.h) / 12, 0, 150);
|
|
y = keepWithin(grid.height() - Math.ceil(hsb.s / (100 / grid.height())), 0, grid.height());
|
|
gridPicker.css({
|
|
top: y + 'px',
|
|
left: x + 'px'
|
|
});
|
|
|
|
// Set slider position
|
|
y = keepWithin(slider.height() - (hsb.b * (slider.height() / 100)), 0, slider.height());
|
|
sliderPicker.css('top', y + 'px');
|
|
|
|
// Update UI
|
|
slider.css('backgroundColor', hsb2hex({ h: hsb.h, s: hsb.s, b: 100 }));
|
|
minicolors.find('.minicolors-grid-inner').css('opacity', 1 - (hsb.b / 100));
|
|
break;
|
|
|
|
default:
|
|
// Set grid position
|
|
x = keepWithin(Math.ceil(hsb.s / (100 / grid.width())), 0, grid.width());
|
|
y = keepWithin(grid.height() - Math.ceil(hsb.b / (100 / grid.height())), 0, grid.height());
|
|
gridPicker.css({
|
|
top: y + 'px',
|
|
left: x + 'px'
|
|
});
|
|
|
|
// Set slider position
|
|
y = keepWithin(slider.height() - (hsb.h / (360 / slider.height())), 0, slider.height());
|
|
sliderPicker.css('top', y + 'px');
|
|
|
|
// Update panel color
|
|
grid.css('backgroundColor', hsb2hex({ h: hsb.h, s: 100, b: 100 }));
|
|
break;
|
|
|
|
}
|
|
|
|
// Handle change event
|
|
if( !firstRun ) doChange(input, hex, opacity);
|
|
|
|
}
|
|
|
|
// Runs the change and changeDelay callbacks
|
|
function doChange(input, hex, opacity) {
|
|
|
|
var settings = input.data('minicolors-settings');
|
|
|
|
// Only run if it actually changed
|
|
if( hex + opacity !== input.data('minicolors-lastChange') ) {
|
|
|
|
// Remember last-changed value
|
|
input.data('minicolors-lastChange', hex + opacity);
|
|
|
|
// Fire change event
|
|
if( settings.change ) {
|
|
if( settings.changeDelay ) {
|
|
// Call after a delay
|
|
clearTimeout(input.data('minicolors-changeTimeout'));
|
|
input.data('minicolors-changeTimeout', setTimeout( function() {
|
|
settings.change.call(input, hex, opacity);
|
|
}, settings.changeDelay));
|
|
} else {
|
|
// Call immediately
|
|
settings.change.call(input, hex, opacity);
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
// Generates an RGB(A) object based on the input's value
|
|
function rgbObject(input) {
|
|
var hex = parseHex($(input).val(), true),
|
|
rgb = hex2rgb(hex),
|
|
opacity = $(input).attr('data-opacity');
|
|
if( !rgb ) return null;
|
|
if( opacity !== undefined ) $.extend(rgb, { a: parseFloat(opacity) });
|
|
return rgb;
|
|
}
|
|
|
|
// Genearates an RGB(A) string based on the input's value
|
|
function rgbString(input, alpha) {
|
|
var hex = parseHex($(input).val(), true),
|
|
rgb = hex2rgb(hex),
|
|
opacity = $(input).attr('data-opacity');
|
|
if( !rgb ) return null;
|
|
if( opacity === undefined ) opacity = 1;
|
|
if( alpha ) {
|
|
return 'rgba(' + rgb.r + ', ' + rgb.g + ', ' + rgb.b + ', ' + parseFloat(opacity) + ')';
|
|
} else {
|
|
return 'rgb(' + rgb.r + ', ' + rgb.g + ', ' + rgb.b + ')';
|
|
}
|
|
}
|
|
|
|
// Converts to the letter case specified in settings
|
|
function convertCase(string, letterCase) {
|
|
return letterCase === 'uppercase' ? string.toUpperCase() : string.toLowerCase();
|
|
}
|
|
|
|
// Parses a string and returns a valid hex string when possible
|
|
function parseHex(string, expand) {
|
|
string = string.replace(/[^A-F0-9]/ig, '');
|
|
if( string.length !== 3 && string.length !== 6 ) return '';
|
|
if( string.length === 3 && expand ) {
|
|
string = string[0] + string[0] + string[1] + string[1] + string[2] + string[2];
|
|
}
|
|
return '#' + string;
|
|
}
|
|
|
|
// Keeps value within min and max
|
|
function keepWithin(value, min, max) {
|
|
if( value < min ) value = min;
|
|
if( value > max ) value = max;
|
|
return value;
|
|
}
|
|
|
|
// Converts an HSB object to an RGB object
|
|
function hsb2rgb(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)
|
|
};
|
|
}
|
|
|
|
// Converts an RGB object to a hex string
|
|
function rgb2hex(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('');
|
|
}
|
|
|
|
// Converts an HSB object to a hex string
|
|
function hsb2hex(hsb) {
|
|
return rgb2hex(hsb2rgb(hsb));
|
|
}
|
|
|
|
// Converts a hex string to an HSB object
|
|
function hex2hsb(hex) {
|
|
var hsb = rgb2hsb(hex2rgb(hex));
|
|
if( hsb.s === 0 ) hsb.h = 360;
|
|
return hsb;
|
|
}
|
|
|
|
// Converts an RGB object to an HSB object
|
|
function rgb2hsb(rgb) {
|
|
var hsb = { h: 0, s: 0, b: 0 };
|
|
var min = Math.min(rgb.r, rgb.g, rgb.b);
|
|
var max = Math.max(rgb.r, rgb.g, rgb.b);
|
|
var delta = max - min;
|
|
hsb.b = max;
|
|
hsb.s = max !== 0 ? 255 * delta / max : 0;
|
|
if( hsb.s !== 0 ) {
|
|
if( rgb.r === max ) {
|
|
hsb.h = (rgb.g - rgb.b) / delta;
|
|
} else if( rgb.g === max ) {
|
|
hsb.h = 2 + (rgb.b - rgb.r) / delta;
|
|
} else {
|
|
hsb.h = 4 + (rgb.r - rgb.g) / delta;
|
|
}
|
|
} else {
|
|
hsb.h = -1;
|
|
}
|
|
hsb.h *= 60;
|
|
if( hsb.h < 0 ) {
|
|
hsb.h += 360;
|
|
}
|
|
hsb.s *= 100/255;
|
|
hsb.b *= 100/255;
|
|
return hsb;
|
|
}
|
|
|
|
// Converts a hex string to an RGB object
|
|
function hex2rgb(hex) {
|
|
hex = parseInt(((hex.indexOf('#') > -1) ? hex.substring(1) : hex), 16);
|
|
return {
|
|
r: hex >> 16,
|
|
g: (hex & 0x00FF00) >> 8,
|
|
b: (hex & 0x0000FF)
|
|
};
|
|
}
|
|
|
|
// Handle events
|
|
$(document)
|
|
// Hide on clicks outside of the control
|
|
.on('mousedown.minicolors touchstart.minicolors', function(event) {
|
|
if( !$(event.target).parents().add(event.target).hasClass('minicolors') ) {
|
|
hide();
|
|
}
|
|
})
|
|
// Start moving
|
|
.on('mousedown.minicolors touchstart.minicolors', '.minicolors-grid, .minicolors-slider, .minicolors-opacity-slider', function(event) {
|
|
var target = $(this);
|
|
event.preventDefault();
|
|
$(document).data('minicolors-target', target);
|
|
move(target, event, true);
|
|
})
|
|
// Move pickers
|
|
.on('mousemove.minicolors touchmove.minicolors', function(event) {
|
|
var target = $(document).data('minicolors-target');
|
|
if( target ) move(target, event);
|
|
})
|
|
// Stop moving
|
|
.on('mouseup.minicolors touchend.minicolors', function() {
|
|
$(this).removeData('minicolors-target');
|
|
})
|
|
// Toggle panel when swatch is clicked
|
|
.on('mousedown.minicolors touchstart.minicolors', '.minicolors-swatch', function(event) {
|
|
var input = $(this).parent().find('.minicolors-input'),
|
|
minicolors = input.parent();
|
|
if( minicolors.hasClass('minicolors-focus') ) {
|
|
hide(input);
|
|
} else {
|
|
show(input);
|
|
}
|
|
})
|
|
// Show on focus
|
|
.on('focus.minicolors', '.minicolors-input', function(event) {
|
|
var input = $(this);
|
|
if( !input.data('minicolors-initialized') ) return;
|
|
show(input);
|
|
})
|
|
// Fix hex on blur
|
|
.on('blur.minicolors', '.minicolors-input', function(event) {
|
|
var input = $(this),
|
|
settings = input.data('minicolors-settings');
|
|
if( !input.data('minicolors-initialized') ) return;
|
|
|
|
// Parse Hex
|
|
input.val(parseHex(input.val(), true));
|
|
|
|
// Is it blank?
|
|
if( input.val() === '' ) input.val(parseHex(settings.defaultValue, true));
|
|
|
|
// Adjust case
|
|
input.val( convertCase(input.val(), settings.letterCase) );
|
|
|
|
})
|
|
// Handle keypresses
|
|
.on('keydown.minicolors', '.minicolors-input', function(event) {
|
|
var input = $(this);
|
|
if( !input.data('minicolors-initialized') ) return;
|
|
switch(event.keyCode) {
|
|
case 9: // tab
|
|
hide();
|
|
break;
|
|
case 27: // esc
|
|
hide();
|
|
input.blur();
|
|
break;
|
|
}
|
|
})
|
|
// Update on keyup
|
|
.on('keyup.minicolors', '.minicolors-input', function(event) {
|
|
var input = $(this);
|
|
if( !input.data('minicolors-initialized') ) return;
|
|
updateFromInput(input, true);
|
|
})
|
|
// Update on paste
|
|
.on('paste.minicolors', '.minicolors-input', function(event) {
|
|
var input = $(this);
|
|
if( !input.data('minicolors-initialized') ) return;
|
|
setTimeout( function() {
|
|
updateFromInput(input, true);
|
|
}, 1);
|
|
});
|
|
|
|
})(jQuery); |