diff --git a/modules/backend/formwidgets/ColorPicker.php b/modules/backend/formwidgets/ColorPicker.php
index e7efb76bc1..d4d3712b91 100644
--- a/modules/backend/formwidgets/ColorPicker.php
+++ b/modules/backend/formwidgets/ColorPicker.php
@@ -3,6 +3,7 @@
use Lang;
use Backend\Classes\FormWidgetBase;
use ApplicationException;
+use Backend\Models\BrandSetting;
/**
* Color picker
@@ -10,9 +11,13 @@
*
* @package winter\wn-backend-module
* @author Alexey Bobkov, Samuel Georges
+ * @author Winter CMS
*/
class ColorPicker extends FormWidgetBase
{
+ // All color formats supported
+ const ALL_FORMATS = ['cmyk', 'hex', 'hsl', 'rgb'];
+
//
// Configurable properties
//
@@ -20,24 +25,18 @@ class ColorPicker extends FormWidgetBase
/**
* @var array Default available colors
*/
- public $availableColors = [
- '#1abc9c', '#16a085',
- '#2ecc71', '#27ae60',
- '#3498db', '#2980b9',
- '#9b59b6', '#8e44ad',
- '#34495e', '#2b3e50',
- '#f1c40f', '#f39c12',
- '#e67e22', '#d35400',
- '#e74c3c', '#c0392b',
- '#ecf0f1', '#bdc3c7',
- '#95a5a6', '#7f8c8d',
- ];
+ public $availableColors = null;
/**
* @var bool Allow empty value
*/
public $allowEmpty = false;
+ /**
+ * @var bool Allow a custom color
+ */
+ public $allowCustom = true;
+
/**
* @var bool Show opacity slider
*/
@@ -53,6 +52,13 @@ class ColorPicker extends FormWidgetBase
*/
public $disabled = false;
+ /**
+ * @var string|array Color format(s) to allow for the resulting color value. Specify "all" as a string to allow all
+ * formats.
+ * Allowed values: 'cmyk', 'hex', 'hsl', 'rgb', 'all'
+ */
+ public $formats = 'hex';
+
//
// Object properties
//
@@ -69,7 +75,9 @@ public function init()
{
$this->fillFromConfig([
'availableColors',
+ 'formats',
'allowEmpty',
+ 'allowCustom',
'showAlpha',
'readOnly',
'disabled',
@@ -91,13 +99,14 @@ public function render()
public function prepareVars()
{
$this->vars['name'] = $this->getFieldName();
- $this->vars['value'] = $value = $this->getLoadValue();
- $this->vars['availableColors'] = $availableColors = $this->getAvailableColors();
- $this->vars['allowEmpty'] = $this->allowEmpty;
- $this->vars['showAlpha'] = $this->showAlpha;
- $this->vars['readOnly'] = $this->readOnly;
- $this->vars['disabled'] = $this->disabled;
- $this->vars['isCustomColor'] = !in_array($value, $availableColors);
+ $this->vars['value'] = $this->getLoadValue();
+ $this->vars['availableColors'] = $this->getAvailableColors();
+ $this->vars['formats'] = $this->getFormats();
+ $this->vars['allowEmpty'] = (bool) $this->allowEmpty;
+ $this->vars['allowCustom'] = (bool) $this->allowCustom;
+ $this->vars['showAlpha'] = (bool) $this->showAlpha;
+ $this->vars['readOnly'] = (bool) $this->readOnly;
+ $this->vars['disabled'] = (bool) $this->disabled;
}
/**
@@ -108,10 +117,10 @@ public function prepareVars()
protected function getAvailableColors()
{
$availableColors = $this->availableColors;
+
if (is_array($availableColors)) {
return $availableColors;
- }
- elseif (is_string($availableColors) && !empty($availableColors)) {
+ } elseif (is_string($availableColors) && !empty($availableColors)) {
if ($this->model->methodExists($availableColors)) {
return $this->availableColors = $this->model->{$availableColors}(
$this->formField->fieldName,
@@ -125,16 +134,110 @@ protected function getAvailableColors()
'field' => $this->formField->fieldName
]));
}
+ } else {
+ return $this->availableColors = array_map(function ($color) {
+ return $color['color'];
+ }, BrandSetting::get('default_colors', [
+ [
+ 'color' => '#1abc9c',
+ ],
+ [
+ 'color' => '#16a085',
+ ],
+ [
+ 'color' => '#2ecc71',
+ ],
+ [
+ 'color' => '#27ae60',
+ ],
+ [
+ 'color' => '#3498db',
+ ],
+ [
+ 'color' => '#2980b9',
+ ],
+ [
+ 'color' => '#9b59b6',
+ ],
+ [
+ 'color' => '#8e44ad',
+ ],
+ [
+ 'color' => '#34495e',
+ ],
+ [
+ 'color' => '#2b3e50',
+ ],
+ [
+ 'color' => '#f1c40f',
+ ],
+ [
+ 'color' => '#f39c12',
+ ],
+ [
+ 'color' => '#e67e22',
+ ],
+ [
+ 'color' => '#d35400',
+ ],
+ [
+ 'color' => '#e74c3c',
+ ],
+ [
+ 'color' => '#c0392b',
+ ],
+ [
+ 'color' => '#ecf0f1',
+ ],
+ [
+ 'color' => '#bdc3c7',
+ ],
+ [
+ 'color' => '#95a5a6',
+ ],
+ [
+ 'color' => '#7f8c8d',
+ ],
+ ]));
}
}
+ /**
+ * Returns the allowed color formats.
+ *
+ * If no valid formats are specified, the "hex" format will be used.
+ *
+ * @return array
+ */
+ protected function getFormats()
+ {
+ if ($this->formats === 'all') {
+ return static::ALL_FORMATS;
+ }
+
+ $availableFormats = [];
+ $configFormats = (is_string($this->formats))
+ ? [$this->formats]
+ : $this->formats;
+
+ foreach ($configFormats as $format) {
+ if (in_array($format, static::ALL_FORMATS)) {
+ $availableFormats[] = $format;
+ }
+ }
+
+ return (count($availableFormats))
+ ? $availableFormats
+ : ['hex'];
+ }
+
/**
* @inheritDoc
*/
protected function loadAssets()
{
- $this->addCss('vendor/spectrum/spectrum.css', 'core');
- $this->addJs('vendor/spectrum/spectrum.js', 'core');
+ $this->addCss('vendor/pickr/pickr-nano.min.css', 'core');
+ $this->addJs('vendor/pickr/pickr.min.js', 'core');
$this->addCss('css/colorpicker.css', 'core');
$this->addJs('js/colorpicker.js', 'core');
}
diff --git a/modules/backend/formwidgets/codeeditor/assets/css/codeeditor.css b/modules/backend/formwidgets/codeeditor/assets/css/codeeditor.css
index 097f0733e2..3f2591eaf2 100644
--- a/modules/backend/formwidgets/codeeditor/assets/css/codeeditor.css
+++ b/modules/backend/formwidgets/codeeditor/assets/css/codeeditor.css
@@ -24,4 +24,4 @@
.field-codeeditor.editor-fullscreen {z-index:301;position:fixed !important;top:0;left:0;height:100%;border-width:0;-webkit-border-radius:0;-moz-border-radius:0;border-radius:0}
.field-codeeditor.editor-fullscreen .editor-toolbar {z-index:302}
.field-codeeditor.editor-fullscreen .editor-code {-webkit-border-radius:0;-moz-border-radius:0;border-radius:0}
-.field-codeeditor.editor-fullscreen .ace_search {z-index:303}
\ No newline at end of file
+.field-codeeditor.editor-fullscreen .ace_search {z-index:303}
diff --git a/modules/backend/formwidgets/colorpicker/assets/css/colorpicker.css b/modules/backend/formwidgets/colorpicker/assets/css/colorpicker.css
index a18ca9f3b4..53498005b6 100644
--- a/modules/backend/formwidgets/colorpicker/assets/css/colorpicker.css
+++ b/modules/backend/formwidgets/colorpicker/assets/css/colorpicker.css
@@ -1,113 +1,12 @@
-.field-colorpicker >ul {list-style-type:none;padding:0;margin:0;margin-top:-8px}
-.field-colorpicker >ul li {float:left;text-indent:-9999px;padding:3px;margin:14px 14px 0 0;cursor:pointer;border-radius:3px}
-.field-colorpicker >ul li span {display:block;width:25px;height:25px;border:1px solid #cecece}
-.field-colorpicker >ul li:hover,
-.field-colorpicker >ul li.active {background-color:#cecece}
-.field-colorpicker >ul li:hover span,
-.field-colorpicker >ul li.active span {border:1px solid #fff}
-.field-colorpicker >ul li.custom-color {position:relative}
-.field-colorpicker >ul li.custom-color span {border-style:dashed}
-.field-colorpicker >ul li.custom-color:hover span,
-.field-colorpicker >ul li.custom-color.active span {border-style:solid}
-.field-colorpicker >ul li.custom-color:before {text-indent:0;font-family:FontAwesome;font-weight:normal;font-style:normal;text-decoration:inherit;-webkit-font-smoothing:antialiased;content:"\f0d8";display:block;text-align:center;color:#000;background:#e0e0e0;font-size:9px;height:9px;line-height:9px;width:9px;position:absolute;bottom:3px;right:3px}
-.field-colorpicker.disabled >ul li:hover {cursor:not-allowed;background-color:transparent}
-.field-colorpicker.disabled >ul li:hover span {border:1px solid #cecece}
-.field-colorpicker.disabled >ul li.active {background-color:transparent}
-.field-colorpicker.disabled >ul li.custom-color {position:relative}
-.field-colorpicker.disabled >ul li.custom-color span {border-style:dashed}
-.field-colorpicker.disabled >ul li.custom-color span.disabled.is-empty:before,
-.field-colorpicker.disabled >ul li.custom-color span.disabled.is-empty:after {position:absolute;left:15px;content:' ';height:24px;width:1px;background-color:#cecece}
-.field-colorpicker.disabled >ul li.custom-color span.disabled.is-empty:before {transform:rotate(45deg)}
-.field-colorpicker.disabled >ul li.custom-color span.disabled.is-empty:after {transform:rotate(-45deg)}
-.field-colorpicker.disabled >ul li.custom-color:hover span {border-style:dashed}
-.field-colorpicker.disabled >ul li.custom-color.active span {border:1px solid #cecece}
-.sp-hue,
-.sp-slider {cursor:row-resize}
-.sp-color,
-.sp-dragger {cursor:crosshair}
-.sp-alpha-inner,
-.sp-alpha-handle {cursor:col-resize}
-.sp-hue {left:90%}
-.sp-color {right:15%}
-.sp-container {border:none;border-radius:3px;z-index:10100;-webkit-box-shadow:0 1px 6px rgba(0,0,0,0.12),0 1px 4px rgba(0,0,0,0.24);box-shadow:0 1px 6px rgba(0,0,0,0.12),0 1px 4px rgba(0,0,0,0.24);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Helvetica,Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol"}
-.sp-picker-container {border:none}
-.sp-alpha-handle {background-color:#ccc;border:1px solid #666;width:4px}
-.sp-color,
-.sp-hue {border:1px solid #ccc}
-.sp-slider {background-color:#ccc;border:1px solid #666;height:3px;left:-4px;width:22px}
-.sp-dragger {background:transparent;box-shadow:0 0 0 1px #111}
-.sp-input {outline:none !important;-webkit-appearance:none;border:1px solid #d1d6d9;-webkit-box-shadow:inset 0 1px 0 rgba(209,214,217,0.25),0 1px 0 rgba(255,255,255,.5);box-shadow:inset 0 1px 0 rgba(209,214,217,0.25),0 1px 0 rgba(255,255,255,.5);-webkit-border-radius:3px;-moz-border-radius:3px;border-radius:3px}
-.sp-input:focus {border:1px solid #d1d6d9}
-.sp-button-container {width:100%;position:relative;text-align:right;padding-top:4px}
-.sp-container button,
-.sp-container button:hover,
-.sp-container button:active {text-shadow:none;font-size:13px;text-align:left;outline:none !important;font-weight:normal;-webkit-box-shadow:inset 0 -2px 0 rgba(0,0,0,.15);box-shadow:inset 0 -2px 0 rgba(0,0,0,.15);border:1px solid transparent;color:#fff;border:none;background:#656d79;padding:1px 7.5px;font-size:12px;line-height:1.5;-webkit-border-radius:3px;-moz-border-radius:3px;border-radius:3px}
-.sp-container button:hover,
-.sp-container button:hover:hover,
-.sp-container button:active:hover,
-.sp-container button:focus,
-.sp-container button:hover:focus,
-.sp-container button:active:focus,
-.sp-container button:active,
-.sp-container button:hover:active,
-.sp-container button:active:active,
-.sp-container button.active,
-.sp-container button:hover.active,
-.sp-container button:active.active,
-.open .dropdown-toggle.sp-container button,
-.open .dropdown-toggle.sp-container button:hover,
-.open .dropdown-toggle.sp-container button:active {color:#fff;background:#1681ba;border-color:#1681ba}
-.sp-container button:active,
-.sp-container button:hover:active,
-.sp-container button:active:active,
-.sp-container button.active,
-.sp-container button:hover.active,
-.sp-container button:active.active,
-.open .dropdown-toggle.sp-container button,
-.open .dropdown-toggle.sp-container button:hover,
-.open .dropdown-toggle.sp-container button:active {background:#126896;border-color:#105b83;background-image:none}
-.sp-container button.on,
-.sp-container button:hover.on,
-.sp-container button:active.on {background:#494f58;border-color:#40454d;background-image:none}
-.sp-container button.disabled,
-.sp-container button:hover.disabled,
-.sp-container button:active.disabled,
-.sp-container button[disabled],
-.sp-container button:hover[disabled],
-.sp-container button:active[disabled],
-.sp-container button.disabled:hover,
-.sp-container button:hover.disabled:hover,
-.sp-container button:active.disabled:hover,
-.sp-container button[disabled]:hover,
-.sp-container button:hover[disabled]:hover,
-.sp-container button:active[disabled]:hover,
-.sp-container button.disabled:focus,
-.sp-container button:hover.disabled:focus,
-.sp-container button:active.disabled:focus,
-.sp-container button[disabled]:focus,
-.sp-container button:hover[disabled]:focus,
-.sp-container button:active[disabled]:focus,
-.sp-container button.disabled:active,
-.sp-container button:hover.disabled:active,
-.sp-container button:active.disabled:active,
-.sp-container button[disabled]:active,
-.sp-container button:hover[disabled]:active,
-.sp-container button:active[disabled]:active,
-.sp-container button.disabled.active,
-.sp-container button:hover.disabled.active,
-.sp-container button:active.disabled.active,
-.sp-container button[disabled].active,
-.sp-container button:hover[disabled].active,
-.sp-container button:active[disabled].active {background:#656d79;border-color:#656d79}
-.sp-container button .badge,
-.sp-container button:hover .badge,
-.sp-container button:active .badge {color:#656d79;background:#fff}
-.sp-cancel {bottom:-3px;left:0;position:absolute;text-decoration:none;font-family:serif;font-size:21px;font-weight:bold;line-height:1;color:#000 !important;text-shadow:0 1px 0 #fff;opacity:0.2;filter:alpha(opacity=20)}
-.sp-cancel:hover,
-.sp-cancel:focus {text-decoration:none;cursor:pointer;opacity:0.5;filter:alpha(opacity=50)}
-.sp-palette-container {border:none;float:none;margin:0;padding:5px 10px 0}
-.sp-palette .sp-thumb-el,
-.sp-palette .sp-thumb-el:hover {border:1px solid rgba(0,0,0,0.9)}
-.sp-palette .sp-thumb-el:hover,
-.sp-palette .sp-thumb-el.sp-thumb-active {border-color:rgba(0,0,0,0.9)}
-.sp-clear-enabled .sp-clear {left:88%;height:24px;margin-right:-4px}
\ No newline at end of file
+.field-colorpicker .colorpicker-container{display:flex;flex-direction:row-reverse;position:relative;max-width:300px;width:100%}
+.field-colorpicker [data-color-preview]{flex-grow:0;flex-shrink:0;width:40px;height:38px;background:#fff;cursor:pointer;border:1px solid #d1d6d9;-webkit-box-shadow:inset 0 1px 0 rgba(209,214,217,0.25),0 1px 0 rgba(255,255,255,.5);box-shadow:inset 0 1px 0 rgba(209,214,217,0.25),0 1px 0 rgba(255,255,255,.5);border-top-left-radius:3px;border-bottom-left-radius:3px}
+.field-colorpicker [data-color-value]{flex:1;border-left:none;border-top-left-radius:0;border-bottom-left-radius:0}
+.field-colorpicker .pcr-app[data-theme="nano"]{width:18em}
+.field-colorpicker .pcr-app[data-theme="nano"] .pcr-selection{grid-template-rows:1fr 5fr auto auto;gap:0}
+.field-colorpicker .pcr-app[data-theme="nano"] .pcr-selection .pcr-color-preview{grid-row-start:1;grid-column-start:1;grid-row-end:1;grid-column-end:3;margin:0;flex-direction:row-reverse}
+.field-colorpicker .pcr-app[data-theme="nano"] .pcr-selection .pcr-color-preview .pcr-current-color{flex-grow:0;flex-shrink:0;width:80%;border-radius:0;border-bottom:1px solid rgba(0,0,0,0.5);font-family:monospace;height:28px;line-height:29px;text-align:center;font-size:0.85em}
+.field-colorpicker .pcr-app[data-theme="nano"] .pcr-selection .pcr-color-preview .pcr-current-color::before{content:none}
+.field-colorpicker .pcr-app[data-theme="nano"] .pcr-selection .pcr-color-preview .pcr-last-color{display:block;flex-grow:0;flex-shrink:0;width:20%;border-radius:0;background:var(--pcr-color);border-bottom:1px solid rgba(0,0,0,0.5)}
+.field-colorpicker .pcr-app[data-theme="nano"] .pcr-selection .pcr-color-palette{grid-row-start:2;grid-column-start:1;grid-row-end:2;grid-column-end:3}
+.field-colorpicker .pcr-app[data-theme="nano"] .pcr-selection .pcr-color-chooser{margin-top:0.8rem;grid-row-start:3;grid-column-start:1;grid-row-end:3;grid-column-end:3}
+.field-colorpicker .pcr-app[data-theme="nano"] .pcr-selection .pcr-color-opacity{margin-top:0.8em;grid-row-start:4;grid-column-start:1;grid-row-end:4;grid-column-end:3}
\ No newline at end of file
diff --git a/modules/backend/formwidgets/colorpicker/assets/js/colorpicker.js b/modules/backend/formwidgets/colorpicker/assets/js/colorpicker.js
index 90f2b3c3eb..8f30d5d6ee 100644
--- a/modules/backend/formwidgets/colorpicker/assets/js/colorpicker.js
+++ b/modules/backend/formwidgets/colorpicker/assets/js/colorpicker.js
@@ -9,7 +9,7 @@
* $('div#someElement').colorPicker({ dataLocker: 'input#locker' })
*
* Dependences:
- * - Some other plugin (filename.js)
+ * - Pickr (https://github.com/Simonwep/pickr)
*/
+function ($) { "use strict";
@@ -17,94 +17,391 @@
// COLORPICKER CLASS DEFINITION
// ============================
+ var Base = $.wn.foundation.base,
+ BaseProto = Base.prototype
+
var ColorPicker = function(element, options) {
this.options = options
this.$el = $(element)
+ $.wn.foundation.controlUtils.markDisposable(element)
+ Base.call(this)
+
// Init
this.init()
}
ColorPicker.DEFAULTS = {
showAlpha: false,
+ format: 'hex',
allowEmpty: false,
dataLocker: null,
disabled: false
}
+ ColorPicker.prototype = Object.create(BaseProto)
+ ColorPicker.prototype.constructor = ColorPicker
+
+ /**
+ * Initialise the widget.
+ */
ColorPicker.prototype.init = function() {
- var self = this
- this.$dataLocker = $(this.options.dataLocker, this.$el)
- this.$colorList = $('>ul', this.$el)
- this.$customColor = $('[data-custom-color]', this.$el)
- this.$customColorSpan = $('>span', this.$customColor)
- this.originalColor = this.$customColor.data('hexColor')
-
- if (!this.options.disabled) {
- this.$colorList.on('click', '>li', function(){
- self.selectColor(this)
- self.$dataLocker.trigger('change')
- })
- }
+ this.$dataLocker = $(this.options.dataLocker, this.$el)
+ this.$container = $('.colorpicker-container', this.$el)
+ this.$colorPreview = $('[data-color-preview]', this.$el)
+ this.$colorValue = $('[data-color-value]', this.$el)
+ this.keyboardEntry = false
+ this.originalColor = null
+ this.originalFormat = null
- /*
- * Custom color
- */
- if (this.$customColor.length) {
- this.$customColor.spectrum({
- preferredFormat: 'hex',
- showInput: true,
- showAlpha: this.options.showAlpha,
- allowEmpty: this.options.allowEmpty,
- color: this.$customColor.data('hexColor'),
- chooseText: $.wn.lang.get('colorpicker.choose', 'Ok'),
- cancelText: 'тип',
- appendTo: 'parent',
- disabled: this.options.disabled,
- hide: function(color) {
- var hex = color ? color.toHexString() : ''
- self.$customColorSpan.css('background', hex)
- },
- show: function(color) {
- self.selectColor(self.$customColor)
- },
- move: function(color) {
- var hex = color ? color.toHexString() : ''
- self.$customColorSpan.css('background', hex)
- },
- change: function(color) {
- var hex = color ? color.toHexString() : ''
- self.setCustomColor(hex)
+ // Create a Pickr instance
+ this.pickr = Pickr.create({
+ el: this.$colorPreview.get(0),
+ theme: 'nano',
+ disabled: this.options.disabled,
+ swatches: this.options.availableColors,
+ lockOpacity: !this.options.showAlpha,
+ useAsButton: true,
+ container: this.$el.get(0),
+ comparison: true,
+ showAlways: true,
+ position: 'top-middle',
+ components: {
+ palette: this.options.allowCustom,
+ preview: this.options.allowCustom,
+ hue: this.options.allowCustom,
+ opacity: this.options.showAlpha,
+ interaction: {
+ hex: (this.options.formats.length > 1 && this.options.formats.indexOf('hex') !== -1),
+ rgba: (this.options.formats.length > 1 && this.options.formats.indexOf('rgb') !== -1),
+ hsla: (this.options.formats.length > 1 && this.options.formats.indexOf('hsl') !== -1),
+ cmyk: (this.options.formats.length > 1 && this.options.formats.indexOf('cmyk') !== -1),
+
+ input: false,
+ cancel: false,
+ clear: this.options.allowEmpty,
+ save: false,
}
- })
+ },
+ i18n: {
+ 'btn:last-color': $.wn.lang.get('colorpicker.last_color', 'Use previously selected color'),
+ 'aria:palette': $.wn.lang.get('colorpicker.aria_palette', 'Color selection area'),
+ 'aria:hue': $.wn.lang.get('colorpicker.aria_hue', 'Hue selection slider'),
+ 'aria:opacity': $.wn.lang.get('colorpicker.aria_opacity', 'Opacity selection slider'),
+ },
+ })
+
+ // Set up events on various elements
+ this.$colorValue.on('focus', this.proxy(this.onFocus))
+ this.$colorValue.on('blur', this.proxy(this.onBlur))
+ this.$colorValue.on('keydown', this.proxy(this.onKeydown))
+ this.$colorValue.on('keyup', this.proxy(this.onKeyup))
+ this.$colorPreview.on('click', this.proxy(this.onColorClick))
+ this.pickr.on('init', () => this.onPickerInit())
+ this.pickr.on('change', (hsva) => this.onPickerChange(hsva))
+ this.pickr.on('changestop', () => this.onPickerStopChange())
+ this.pickr.on('swatchselect', (hsva) => this.onPickerSwatch(hsva))
+ this.pickr.on('cancel', () => this.onPickerStopChange())
+ this.pickr.on('hide', () => this.onPickerHide())
+ }
+
+ /**
+ * Disposes the element.
+ */
+ ColorPicker.prototype.dispose = function () {
+ this.$colorValue.off('focus', this.proxy(this.onFocus))
+ this.$colorValue.off('blur', this.proxy(this.onBlur))
+ this.$colorValue.off('keydown', this.proxy(this.onKeydown))
+ this.$colorValue.off('keyup', this.proxy(this.onKeyup))
+ this.$colorPreview.off('click', this.proxy(this.onColorClick))
+
+ if (this.pickr) {
+ this.pickr.destroyAndRemove()
+ }
+
+ this.$container = null
+ this.$colorPreview = null
+ this.$colorValue = null
+ this.$el = null
+ BaseProto.dispose.call(this)
+ }
+
+ /**
+ * Show picker when focusing on text field for widget.
+ */
+ ColorPicker.prototype.onFocus = function () {
+ this.showPicker()
+ }
+
+ /**
+ * Show picker when the color preview next to the text field is clicked.
+ * @param {Event} event
+ */
+ ColorPicker.prototype.onColorClick = function (event) {
+ if ($(event.currentTarget).is(this.$colorValue) === false) {
+ this.$colorValue.focus()
}
+ this.showPicker()
}
- ColorPicker.prototype.setCustomColor = function(hexColor) {
- if (this.$customColor.length) {
- this.$customColor.data('hexColor', hexColor)
- this.$customColor.spectrum('set', hexColor)
+ /**
+ * Hide picker when the text field loses focus.
+ */
+ ColorPicker.prototype.onBlur = function () {
+ this.hidePicker()
+ }
+
+ /**
+ * Fired when a key is pressed down.
+ *
+ * We use this to disable the Enter key submitting the form by mistake.
+ *
+ * @param {Event} event
+ */
+ ColorPicker.prototype.onKeydown = function (event) {
+ if (event.key === 'Enter') {
+ event.preventDefault()
+ }
+ }
+
+ /**
+ * Fired when a key is pressed while in the picker, or within the text field of the widget.
+ * @param {Event} event
+ * @returns null
+ */
+ ColorPicker.prototype.onKeyup = function (event) {
+ // Escape always acts as a cancel
+ if (event.key === 'Escape') {
+ this.keyboardEntry = false
+ this.setColor(this.originalColor)
+ this.hidePicker()
+ this.$colorValue.blur()
+ event.stopPropagation()
+ return
+ }
+
+ // Enter will select the current color and hide the picker
+ if (event.key === 'Enter') {
+ this.setColor(this.pickr.getColor())
+ this.hidePicker()
+ this.$colorValue.blur()
+ event.preventDefault()
+ event.stopPropagation()
+ return
+ }
+
+ if (this.pickr.setColor(this.$colorValue.val())) {
+ this.keyboardEntry = true
+ } else {
+ this.keyboardEntry = false
}
+ }
+
+ /*
+ * PICKER METHODS
+ */
+
+ /**
+ * Shows the picker.
+ *
+ * This also prevents mouse clicks within the picker from making the text field lose focus.
+ */
+ ColorPicker.prototype.showPicker = function () {
+ this.keyboardEntry = false
+ this.originalColor = this.pickr.getColor().clone()
+ this.originalFormat = this.getCurrentFormat()
+ this.pickr.show()
- this.setColor(hexColor)
+ $(this.pickr.getRoot().app).on('mousedown.pickr.overrideBlur', function (event) {
+ // Prevent blur event of the text field firing if the mouse click started inside picker,
+ // even if it ends up outside. This prevents the whitespace in the picker firing a blur
+ // event and hiding the picker.
+ event.preventDefault()
+ event.stopPropagation()
+ })
}
- ColorPicker.prototype.setColor = function(hexColor) {
- this.$dataLocker.val(hexColor)
+ /**
+ * Hides the picker.
+ */
+ ColorPicker.prototype.hidePicker = function () {
+ $(this.pickr.getRoot().app).off('mousedown.pickr.overrideBlur')
+ this.pickr.hide()
}
- ColorPicker.prototype.selectColor = function(el) {
- var $item = $(el)
+ /**
+ * Fires when the picker is first initialized for a widget.
+ */
+ ColorPicker.prototype.onPickerInit = function () {
+ this.pickr.setColor(this.$dataLocker.val())
+ this.hidePicker()
- $item
- .addClass('active')
- .siblings().removeClass('active')
+ if (this.options.formats.length === 1) {
+ this.setColorFormat(this.options.formats[0])
+ }
- this.setColor($item.data('hexColor'))
+ this.setColor(this.pickr.getColor())
+ }
- if($item.data('hexColor').length > 0) {
- $item.addClass('sp-clear-display')
+ /**
+ * Updates the selected color when the user stops dragging on the palette.
+ */
+ ColorPicker.prototype.onPickerStopChange = function () {
+ this.setColor(this.pickr.getColor())
+ if (this.options.formats.length === 1) {
+ this.setColorFormat(this.options.formats[0])
}
+ this.onPickerChange(this.pickr.getColor())
+ }
+
+ /**
+ * Fires when the user drags the selector on the color palette, or the hue/opacity sliders.
+ * @param {HSVaColor} hsva
+ */
+ ColorPicker.prototype.onPickerChange = function (hsva) {
+ this.keyboardEntry = false
+ $(this.pickr.getRoot().preview.currentColor).text(this.valueFromHSVA(hsva))
+
+ // If the format changes, change the value
+ if (this.getCurrentFormat() !== this.originalFormat) {
+ this.setColor(hsva)
+ this.originalFormat = this.getCurrentFormat()
+ }
+
+ // Set the color selection text to black or white depending on which color is picked
+ if (this.isLightColor(hsva)) {
+ $(this.pickr.getRoot().preview.currentColor).css({ color: '#000' })
+ } else {
+ $(this.pickr.getRoot().preview.currentColor).css({ color: '#fff' })
+ }
+ }
+
+ /**
+ * Fires when the user picks a swatch color.
+ * @param {HSVaColor} hsva
+ */
+ ColorPicker.prototype.onPickerSwatch = function (hsva) {
+ this.keyboardEntry = false
+ this.setColor(hsva)
+ }
+
+ /**
+ * Fires when the picker is hidden.
+ */
+ ColorPicker.prototype.onPickerHide = function () {
+ if (this.keyboardEntry) {
+ this.setColor(this.pickr.getColor())
+
+ if (this.options.formats.length === 1) {
+ this.setColorFormat(this.options.formats[0])
+ }
+ }
+
+ this.pickr.setColor(this.$dataLocker.val())
+ this.$colorValue.val(this.$dataLocker.val())
+ }
+
+ /**
+ * Gets the necessary color value based on the selected format.
+ *
+ * @param {HSVaColor} hsva
+ * @param {String} overrideFormat Overrides the format specified in the widget config. Can be one of "rgb", "hsl",
+ * "cmyk" and "hex".
+ * @returns {String}
+ */
+ ColorPicker.prototype.valueFromHSVA = function (hsva, overrideFormat) {
+ var format = overrideFormat || this.getCurrentFormat()
+
+ switch (format) {
+ case 'rgb':
+ return hsva.toRGBA().toString(1)
+ case 'hsl':
+ return hsva.toHSLA().toString(1)
+ case 'cmyk':
+ return hsva.toCMYK().toString(1)
+ case 'hex':
+ default:
+ return hsva.toHEXA().toString()
+ }
+ }
+
+ /**
+ * Gets the current color representation from Pickr and translates it to our lowercase color format.
+ *
+ * @returns {String}
+ */
+ ColorPicker.prototype.getCurrentFormat = function () {
+ var currentFormat = this.pickr.getColorRepresentation()
+
+ switch (currentFormat) {
+ case 'RGBA':
+ return 'rgb'
+ case 'HSLA':
+ return 'hsl'
+ case 'CMYK':
+ return 'cmyk'
+ case 'HEXA':
+ default:
+ return 'hex'
+ }
+ }
+
+ /**
+ * Sets the color value for the widget and updates the color preview.
+ *
+ * @param {HSVaColor} hsva
+ */
+ ColorPicker.prototype.setColor = function(hsva) {
+ this.$colorPreview.css('background', this.valueFromHSVA(hsva, 'hex'))
+ this.$colorValue.val(this.valueFromHSVA(hsva))
+ this.$dataLocker.val(this.valueFromHSVA(hsva))
+ }
+
+ /**
+ * Sets the color format used for the value.
+ *
+ * @param {String} format One of "rgb", "hsl", "cmyk", "hex"
+ */
+ ColorPicker.prototype.setColorFormat = function (format) {
+ switch (format) {
+ case 'rgb':
+ this.pickr.setColorRepresentation('RGBA')
+ break
+ case 'hsl':
+ this.pickr.setColorRepresentation('HSLA')
+ break
+ case 'cmyk':
+ this.pickr.setColorRepresentation('CMYK')
+ break
+ case 'hex':
+ default:
+ this.pickr.setColorRepresentation('HEX')
+ break
+ }
+ }
+
+ /**
+ * Determines if the given HSVAColor is a "light" color.
+ *
+ * @param {HSVaColor} hsva
+ * @returns {Boolean}
+ */
+ ColorPicker.prototype.isLightColor = function (hsva) {
+ var rgba = hsva.toRGBA()
+
+ // Borrowed from https://awik.io/determine-color-bright-dark-using-javascript/
+ var ratio = Math.sqrt(
+ 0.299 * (rgba[0] * rgba[0]) +
+ 0.587 * (rgba[1] * rgba[1]) +
+ 0.114 * (rgba[2] * rgba[2])
+ )
+
+ // If alpha drops by 30%, then assume it is a light color
+ if (rgba[3] < 0.7) {
+ return true
+ }
+
+ return (ratio > 127.5)
}
// COLORPICKER PLUGIN DEFINITION
@@ -116,9 +413,9 @@
var args = Array.prototype.slice.call(arguments, 1), result
this.each(function () {
var $this = $(this)
- var data = $this.data('oc.colorpicker')
+ var data = $this.data('wn.colorpicker')
var options = $.extend({}, ColorPicker.DEFAULTS, $this.data(), typeof option == 'object' && option)
- if (!data) $this.data('oc.colorpicker', (data = new ColorPicker(this, options)))
+ if (!data) $this.data('wn.colorpicker', (data = new ColorPicker(this, options)))
if (typeof option == 'string') result = data[option].apply(data, args)
if (typeof result != 'undefined') return false
})
diff --git a/modules/backend/formwidgets/colorpicker/assets/less/colorpicker.less b/modules/backend/formwidgets/colorpicker/assets/less/colorpicker.less
index a2c59666dd..1b4f7b67ad 100644
--- a/modules/backend/formwidgets/colorpicker/assets/less/colorpicker.less
+++ b/modules/backend/formwidgets/colorpicker/assets/less/colorpicker.less
@@ -1,249 +1,106 @@
@import "../../../../assets/less/core/boot.less";
-
-@color-colorpicker-border: #cecece;
-@color-colorpicker-active-border: #fff;
-@color-colorpicker-active: #5fb6f5;
-
.field-colorpicker {
- > ul {
- list-style-type: none;
- padding: 0;
- margin: 0;
- margin-top: -8px;
-
- li {
- float: left;
- text-indent: -9999px;
- padding: 3px;
- margin: 14px 14px 0 0;
- cursor: pointer;
- border-radius: @border-radius-base;
-
- span {
- display: block;
- width: 25px;
- height: 25px;
- border: 1px solid @color-colorpicker-border;
- }
-
- &:hover,
- &.active {
- background-color: @color-colorpicker-border;
- span {
- border: 1px solid @color-colorpicker-active-border;
- }
- }
-
- &.custom-color {
- position: relative;
- span {
- border-style: dashed;
- }
- &:hover,
- &.active {
- span {
- border-style: solid;
- }
- }
+ .colorpicker-container {
+ display: flex;
+ flex-direction: row-reverse;
+ position: relative;
+ max-width: 300px;
+ width: 100%;
+ }
- &:before {
- text-indent: 0;
- .icon-FontAutumn();
- content: @caret-up;
- display: block;
- text-align: center;
- color: #000;
- background: #e0e0e0;
- font-size: 9px;
- height: 9px;
- line-height: 9px;
- width: 9px;
- position: absolute;
- bottom: 3px;
- right: 3px;
- }
- }
- }
+ [data-color-preview] {
+ flex-grow: 0;
+ flex-shrink: 0;
+ width: 40px;
+ height: @input-height-base;
+ background: @input-bg;
+ cursor: pointer;
+ border: 1px solid @input-border;
+ .box-shadow(@input-box-shadow);
+ border-top-left-radius: @input-border-radius;
+ border-bottom-left-radius: @input-border-radius;
+ }
+ [data-color-value] {
+ flex: 1;
+ border-left: none;
+ border-top-left-radius: 0;
+ border-bottom-left-radius: 0;
}
- &.disabled {
- > ul {
- li {
- &:hover {
- cursor: not-allowed;
- background-color: transparent;
+ // PICKR OVERRIDES
+ .pcr-app[data-theme="nano"] {
+
+ width: 18em;
+
+ .pcr-selection {
+
+ // Add an additional row to the grid for color selection and preview
+ grid-template-rows: 1fr 5fr auto auto;
+ gap: 0;
+
+ .pcr-color-preview {
+ grid-row-start: 1;
+ grid-column-start: 1;
+ grid-row-end: 1;
+ grid-column-end: 3;
+ margin: 0;
+ flex-direction: row-reverse;
+
+ .pcr-current-color {
+ flex-grow: 0;
+ flex-shrink: 0;
+ width: 80%;
+ border-radius: 0;
+ border-bottom: 1px solid rgba(0, 0, 0, 0.5);
+ font-family: monospace;
+ height: 28px;
+ line-height: 29px;
+ text-align: center;
+ font-size: 0.85em;
- span {
- border: 1px solid @color-colorpicker-border;
+ &::before {
+ content: none;
}
}
- &.active {
- background-color: transparent;
- }
-
- &.custom-color {
- position: relative;
-
- span {
- border-style: dashed;
-
- &.disabled.is-empty {
- &:before, &:after {
- position: absolute;
- left: 15px;
- content: ' ';
- height: 24px;
- width: 1px;
- background-color: #cecece;
- }
- &:before {
- transform: rotate(45deg);
- }
- &:after {
- transform: rotate(-45deg);
- }
- }
- }
-
- &:hover {
- span {
- border-style: dashed;
- }
- }
- &.active {
- span {
- border: 1px solid @color-colorpicker-border;
- }
- }
+ .pcr-last-color {
+ display: block;
+ flex-grow: 0;
+ flex-shrink: 0;
+ width: 20%;
+ border-radius: 0;
+ background: var(--pcr-color);
+ border-bottom: 1px solid rgba(0, 0, 0, 0.5);
}
}
- }
- }
-
-}
-//
-// Spectrum
-//
-
-.sp-hue, .sp-slider { cursor: row-resize }
-.sp-color, .sp-dragger { cursor: crosshair }
-.sp-alpha-inner, .sp-alpha-handle { cursor: col-resize }
-
-.sp-hue { left: 90%; }
-.sp-color { right: 15%; }
-
-.sp-container {
- border: none;
- border-radius: @border-radius-base;
- z-index: @zindex-datepicker;
- .box-shadow(@overlay-box-shadow);
- font-family: @font-family-base;
-}
-
-.sp-picker-container {
- border: none;
-}
-
-.sp-alpha-handle {
- background-color: #ccc;
- border: 1px solid #666;
- width: 4px;
-}
-
-.sp-color, .sp-hue {
- border: 1px solid #ccc;
-}
-
-.sp-slider {
- background-color: #ccc;
- border: 1px solid #666;
- height: 3px;
- left: -4px;
- width: 22px;
-}
-.sp-dragger {
- background:transparent;
- box-shadow: 0 0 0 1px #111;
-}
-
-.sp-input {
- outline: none !important;
- -webkit-appearance: none;
- border: 1px solid @input-border;
- .box-shadow(@input-box-shadow);
- .border-radius(@input-border-radius);
-
- &:focus {
- border: 1px solid @color-form-field-border-focus;
- }
-}
+ .pcr-color-palette {
+ grid-row-start: 2;
+ grid-column-start: 1;
+ grid-row-end: 2;
+ grid-column-end: 3;
+ }
-.sp-button-container {
- width: 100%;
- position: relative;
- text-align: right;
- padding-top: 4px;
-}
+ .pcr-color-chooser {
+ margin-top: 0.8rem;
+ grid-row-start: 3;
+ grid-column-start: 1;
+ grid-row-end: 3;
+ grid-column-end: 3;
+ }
-.sp-container button,
-.sp-container button:hover,
-.sp-container button:active {
- text-shadow: none;
- font-size: @font-size-base - 1;
- text-align: left;
- outline: none !important;
- font-weight: @btn-font-weight;
- .box-shadow(~"inset 0 -2px 0 rgba(0,0,0,.15)");
- border: 1px solid transparent;
- .button-variant(@btn-default-color; @btn-default-bg; @btn-default-border; @btn-primary-bg; @btn-primary-bg);
- .button-size(@padding-xs-vertical; @padding-xs-horizontal; @font-size-small; @line-height-small; @border-radius-small);
-}
+ .pcr-color-opacity {
+ margin-top: 0.8em;
+ grid-row-start: 4;
+ grid-column-start: 1;
+ grid-row-end: 4;
+ grid-column-end: 3;
+ }
-.sp-cancel {
- bottom: -3px;
- left: 0;
- position: absolute;
- text-decoration: none;
-
- font-family: serif;
- font-size: (@font-size-base * 1.5);
- font-weight: @close-font-weight;
- line-height: 1;
- color: @close-color !important;
- text-shadow: @close-text-shadow;
- .opacity(.2);
-
- &:hover,
- &:focus {
- text-decoration: none;
- cursor: pointer;
- .opacity(.5);
+ }
}
-}
-
-.sp-palette-container {
- border: none;
- float: none;
- margin: 0;
- padding: 5px 10px 0;
-}
-.sp-palette .sp-thumb-el,
-.sp-palette .sp-thumb-el:hover {
- border: 1px solid rgba(0, 0, 0, 0.9);
-}
-
-.sp-palette .sp-thumb-el:hover,
-.sp-palette .sp-thumb-el.sp-thumb-active {
- border-color: rgba(0, 0, 0, 0.9);
-}
-.sp-clear-enabled .sp-clear {
- left: 88%;
- height: 24px;
- margin-right: -4px;
}
diff --git a/modules/backend/formwidgets/colorpicker/assets/vendor/pickr/LICENSE b/modules/backend/formwidgets/colorpicker/assets/vendor/pickr/LICENSE
new file mode 100644
index 0000000000..0f97438a95
--- /dev/null
+++ b/modules/backend/formwidgets/colorpicker/assets/vendor/pickr/LICENSE
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2018 - 2021 Simon Reinisch
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/modules/backend/formwidgets/colorpicker/assets/vendor/pickr/pickr-nano.min.css b/modules/backend/formwidgets/colorpicker/assets/vendor/pickr/pickr-nano.min.css
new file mode 100644
index 0000000000..9df04c30cc
--- /dev/null
+++ b/modules/backend/formwidgets/colorpicker/assets/vendor/pickr/pickr-nano.min.css
@@ -0,0 +1,2 @@
+/*! Pickr 1.8.2 MIT | https://github.com/Simonwep/pickr */
+.pickr{position:relative;overflow:visible;transform:translateY(0)}.pickr *{box-sizing:border-box;outline:none;border:none;-webkit-appearance:none}.pickr .pcr-button{position:relative;height:2em;width:2em;padding:0.5em;cursor:pointer;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Roboto","Helvetica Neue",Arial,sans-serif;border-radius:.15em;background:url('data:image/svg+xml;utf8, ') no-repeat center;background-size:0;transition:all 0.3s}.pickr .pcr-button::before{position:absolute;content:'';top:0;left:0;width:100%;height:100%;background:url('data:image/svg+xml;utf8, ');background-size:.5em;border-radius:.15em;z-index:-1}.pickr .pcr-button::before{z-index:initial}.pickr .pcr-button::after{position:absolute;content:'';top:0;left:0;height:100%;width:100%;transition:background 0.3s;background:var(--pcr-color);border-radius:.15em}.pickr .pcr-button.clear{background-size:70%}.pickr .pcr-button.clear::before{opacity:0}.pickr .pcr-button.clear:focus{box-shadow:0 0 0 1px rgba(255,255,255,0.85),0 0 0 3px var(--pcr-color)}.pickr .pcr-button.disabled{cursor:not-allowed}.pickr *,.pcr-app *{box-sizing:border-box;outline:none;border:none;-webkit-appearance:none}.pickr input:focus,.pickr input.pcr-active,.pickr button:focus,.pickr button.pcr-active,.pcr-app input:focus,.pcr-app input.pcr-active,.pcr-app button:focus,.pcr-app button.pcr-active{box-shadow:0 0 0 1px rgba(255,255,255,0.85),0 0 0 3px var(--pcr-color)}.pickr .pcr-palette,.pickr .pcr-slider,.pcr-app .pcr-palette,.pcr-app .pcr-slider{transition:box-shadow 0.3s}.pickr .pcr-palette:focus,.pickr .pcr-slider:focus,.pcr-app .pcr-palette:focus,.pcr-app .pcr-slider:focus{box-shadow:0 0 0 1px rgba(255,255,255,0.85),0 0 0 3px rgba(0,0,0,0.25)}.pcr-app{position:fixed;display:flex;flex-direction:column;z-index:10000;border-radius:0.1em;background:#fff;opacity:0;visibility:hidden;transition:opacity 0.3s, visibility 0s 0.3s;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Roboto","Helvetica Neue",Arial,sans-serif;box-shadow:0 0.15em 1.5em 0 rgba(0,0,0,0.1),0 0 1em 0 rgba(0,0,0,0.03);left:0;top:0}.pcr-app.visible{transition:opacity 0.3s;visibility:visible;opacity:1}.pcr-app .pcr-swatches{display:flex;flex-wrap:wrap;margin-top:0.75em}.pcr-app .pcr-swatches.pcr-last{margin:0}@supports (display: grid){.pcr-app .pcr-swatches{display:grid;align-items:center;grid-template-columns:repeat(auto-fit, 1.75em)}}.pcr-app .pcr-swatches>button{font-size:1em;position:relative;width:calc(1.75em - 5px);height:calc(1.75em - 5px);border-radius:0.15em;cursor:pointer;margin:2.5px;flex-shrink:0;justify-self:center;transition:all 0.15s;overflow:hidden;background:transparent;z-index:1}.pcr-app .pcr-swatches>button::before{position:absolute;content:'';top:0;left:0;width:100%;height:100%;background:url('data:image/svg+xml;utf8, ');background-size:6px;border-radius:.15em;z-index:-1}.pcr-app .pcr-swatches>button::after{content:'';position:absolute;top:0;left:0;width:100%;height:100%;background:var(--pcr-color);border:1px solid rgba(0,0,0,0.05);border-radius:0.15em;box-sizing:border-box}.pcr-app .pcr-swatches>button:hover{filter:brightness(1.05)}.pcr-app .pcr-swatches>button:not(.pcr-active){box-shadow:none}.pcr-app .pcr-interaction{display:flex;flex-wrap:wrap;align-items:center;margin:0 -0.2em 0 -0.2em}.pcr-app .pcr-interaction>*{margin:0 0.2em}.pcr-app .pcr-interaction input{letter-spacing:0.07em;font-size:0.75em;text-align:center;cursor:pointer;color:#75797e;background:#f1f3f4;border-radius:.15em;transition:all 0.15s;padding:0.45em 0.5em;margin-top:0.75em}.pcr-app .pcr-interaction input:hover{filter:brightness(0.975)}.pcr-app .pcr-interaction input:focus{box-shadow:0 0 0 1px rgba(255,255,255,0.85),0 0 0 3px rgba(66,133,244,0.75)}.pcr-app .pcr-interaction .pcr-result{color:#75797e;text-align:left;flex:1 1 8em;min-width:8em;transition:all 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diff --git a/modules/backend/formwidgets/colorpicker/assets/vendor/pickr/pickr.min.js b/modules/backend/formwidgets/colorpicker/assets/vendor/pickr/pickr.min.js
new file mode 100644
index 0000000000..5270a1d1a2
--- /dev/null
+++ b/modules/backend/formwidgets/colorpicker/assets/vendor/pickr/pickr.min.js
@@ -0,0 +1,3 @@
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\n
\n
\n `),u=p.interaction;return u.options.find((t=>!t.hidden&&!t.classList.add("active"))),u.type=()=>u.options.find((t=>t.classList.contains("active"))),p})(this),t.useAsButton&&(this._root.button=t.el),t.container.appendChild(this._root.root)}_finalBuild(){const t=this.options,e=this._root;if(t.container.removeChild(e.root),t.inline){const o=t.el.parentElement;t.el.nextSibling?o.insertBefore(e.app,t.el.nextSibling):o.appendChild(e.app)}else t.container.appendChild(e.app);t.useAsButton?t.inline&&t.el.remove():t.el.parentNode.replaceChild(e.root,t.el),t.disabled&&this.disable(),t.comparison||(e.button.style.transition="none",t.useAsButton||(e.preview.lastColor.style.transition="none")),this.hide()}_buildComponents(){const t=this,e=this.options.components,o=(t.options.sliders||"v").repeat(2),[n,i]=o.match(/^[vh]+$/g)?o:[],s=()=>this._color||(this._color=this._lastColor.clone()),r={palette:$({element:t._root.palette.picker,wrapper:t._root.palette.palette,onstop:()=>t._emit("changestop","slider",t),onchange(o,n){if(!e.palette)return;const i=s(),{_root:r,options:a}=t,{lastColor:l,currentColor:c}=r.preview;t._recalc&&(i.s=100*o,i.v=100-100*n,i.v<0&&(i.v=0),t._updateOutput("slider"));const p=i.toRGBA().toString(0);this.element.style.background=p,this.wrapper.style.background=`\n linear-gradient(to top, rgba(0, 0, 0, ${i.a}), transparent),\n linear-gradient(to left, hsla(${i.h}, 100%, 50%, ${i.a}), rgba(255, 255, 255, ${i.a}))\n `,a.comparison?a.useAsButton||t._lastColor||l.style.setProperty("--pcr-color",p):(r.button.style.setProperty("--pcr-color",p),r.button.classList.remove("clear"));const u=i.toHEXA().toString();for(const{el:e,color:o}of t._swatchColors)e.classList[u===o.toHEXA().toString()?"add":"remove"]("pcr-active");c.style.setProperty("--pcr-color",p)}}),hue:$({lock:"v"===i?"h":"v",element:t._root.hue.picker,wrapper:t._root.hue.slider,onstop:()=>t._emit("changestop","slider",t),onchange(o){if(!e.hue||!e.palette)return;const n=s();t._recalc&&(n.h=360*o),this.element.style.backgroundColor=`hsl(${n.h}, 100%, 50%)`,r.palette.trigger()}}),opacity:$({lock:"v"===n?"h":"v",element:t._root.opacity.picker,wrapper:t._root.opacity.slider,onstop:()=>t._emit("changestop","slider",t),onchange(o){if(!e.opacity||!e.palette)return;const n=s();t._recalc&&(n.a=Math.round(100*o)/100),this.element.style.background=`rgba(0, 0, 0, ${n.a})`,r.palette.trigger()}}),selectable:k({elements:t._root.interaction.options,className:"active",onchange(e){t._representation=e.target.getAttribute("data-type").toUpperCase(),t._recalc&&t._updateOutput("swatch")}})};this._components=r}_bindEvents(){const{_root:t,options:e}=this,o=[i(t.interaction.clear,"click",(()=>this._clearColor())),i([t.interaction.cancel,t.preview.lastColor],"click",(()=>{this.setHSVA(...(this._lastColor||this._color).toHSVA(),!0),this._emit("cancel")})),i(t.interaction.save,"click",(()=>{!this.applyColor()&&!e.showAlways&&this.hide()})),i(t.interaction.result,["keyup","input"],(t=>{this.setColor(t.target.value,!0)&&!this._initializingActive&&(this._emit("change",this._color,"input",this),this._emit("changestop","input",this)),t.stopImmediatePropagation()})),i(t.interaction.result,["focus","blur"],(t=>{this._recalc="blur"===t.type,this._recalc&&this._updateOutput(null)})),i([t.palette.palette,t.palette.picker,t.hue.slider,t.hue.picker,t.opacity.slider,t.opacity.picker],["mousedown","touchstart"],(()=>this._recalc=!0),{passive:!0})];if(!e.showAlways){const n=e.closeWithKey;o.push(i(t.button,"click",(()=>this.isOpen()?this.hide():this.show())),i(document,"keyup",(t=>this.isOpen()&&(t.key===n||t.code===n)&&this.hide())),i(document,["touchstart","mousedown"],(e=>{this.isOpen()&&!l(e).some((e=>e===t.app||e===t.button))&&this.hide()}),{capture:!0}))}if(e.adjustableNumbers){const e={rgba:[255,255,255,1],hsva:[360,100,100,1],hsla:[360,100,100,1],cmyk:[100,100,100,100]};p(t.interaction.result,((t,o,n)=>{const i=e[this.getColorRepresentation().toLowerCase()];if(i){const e=i[n],s=t+(e>=100?1e3*o:o);return s<=0?0:Number((s{n.isOpen()&&(e.closeOnScroll&&n.hide(),null===t?(t=setTimeout((()=>t=null),100),requestAnimationFrame((function e(){n._rePositioningPicker(),null!==t&&requestAnimationFrame(e)}))):(clearTimeout(t),t=setTimeout((()=>t=null),100)))}),{capture:!0}))}this._eventBindings=o}_rePositioningPicker(){const{options:t}=this;if(!t.inline){if(!this._nanopop.update({container:document.body.getBoundingClientRect(),position:t.position})){const t=this._root.app,e=t.getBoundingClientRect();t.style.top=(window.innerHeight-e.height)/2+"px",t.style.left=(window.innerWidth-e.width)/2+"px"}}}_updateOutput(t){const{_root:e,_color:o,options:n}=this;if(e.interaction.type()){const t=`to${e.interaction.type().getAttribute("data-type")}`;e.interaction.result.value="function"==typeof o[t]?o[t]().toString(n.outputPrecision):""}!this._initializingActive&&this._recalc&&this._emit("change",o,t,this)}_clearColor(t=!1){const{_root:e,options:o}=this;o.useAsButton||e.button.style.setProperty("--pcr-color","rgba(0, 0, 0, 0.15)"),e.button.classList.add("clear"),o.showAlways||this.hide(),this._lastColor=null,this._initializingActive||t||(this._emit("save",null),this._emit("clear"))}_parseLocalColor(t){const{values:e,type:o,a:n}=w(t),{lockOpacity:i}=this.options,s=void 0!==n&&1!==n;return e&&3===e.length&&(e[3]=void 0),{values:!e||i&&s?null:e,type:o}}_t(t){return this.options.i18n[t]||L.I18N_DEFAULTS[t]}_emit(t,...e){this._eventListener[t].forEach((t=>t(...e,this)))}on(t,e){return this._eventListener[t].push(e),this}off(t,e){const o=this._eventListener[t]||[],n=o.indexOf(e);return~n&&o.splice(n,1),this}addSwatch(t){const{values:e}=this._parseLocalColor(t);if(e){const{_swatchColors:t,_root:o}=this,n=A(...e),s=r(``);return o.swatches.appendChild(s),t.push({el:s,color:n}),this._eventBindings.push(i(s,"click",(()=>{this.setHSVA(...n.toHSVA(),!0),this._emit("swatchselect",n),this._emit("change",n,"swatch",this)}))),!0}return!1}removeSwatch(t){const e=this._swatchColors[t];if(e){const{el:o}=e;return this._root.swatches.removeChild(o),this._swatchColors.splice(t,1),!0}return!1}applyColor(t=!1){const{preview:e,button:o}=this._root,n=this._color.toRGBA().toString(0);return e.lastColor.style.setProperty("--pcr-color",n),this.options.useAsButton||o.style.setProperty("--pcr-color",n),o.classList.remove("clear"),this._lastColor=this._color.clone(),this._initializingActive||t||this._emit("save",this._color),this}destroy(){cancelAnimationFrame(this._setupAnimationFrame),this._eventBindings.forEach((t=>s(...t))),Object.keys(this._components).forEach((t=>this._components[t].destroy()))}destroyAndRemove(){this.destroy();const{root:t,app:e}=this._root;t.parentElement&&t.parentElement.removeChild(t),e.parentElement.removeChild(e),Object.keys(this).forEach((t=>this[t]=null))}hide(){return!!this.isOpen()&&(this._root.app.classList.remove("visible"),this._emit("hide"),!0)}show(){return!this.options.disabled&&!this.isOpen()&&(this._root.app.classList.add("visible"),this._rePositioningPicker(),this._emit("show",this._color),this)}isOpen(){return this._root.app.classList.contains("visible")}setHSVA(t=360,e=0,o=0,n=1,i=!1){const s=this._recalc;if(this._recalc=!1,t<0||t>360||e<0||e>100||o<0||o>100||n<0||n>1)return!1;this._color=A(t,e,o,n);const{hue:r,opacity:a,palette:l}=this._components;return r.update(t/360),a.update(n),l.update(e/100,1-o/100),i||this.applyColor(),s&&this._updateOutput(),this._recalc=s,!0}setColor(t,e=!1){if(null===t)return this._clearColor(e),!0;const{values:o,type:n}=this._parseLocalColor(t);if(o){const t=n.toUpperCase(),{options:i}=this._root.interaction,s=i.find((e=>e.getAttribute("data-type")===t));if(s&&!s.hidden)for(const t of i)t.classList[t===s?"add":"remove"]("active");return!!this.setHSVA(...o,e)&&this.setColorRepresentation(t)}return!1}setColorRepresentation(t){return t=t.toUpperCase(),!!this._root.interaction.options.find((e=>e.getAttribute("data-type").startsWith(t)&&!e.click()))}getColorRepresentation(){return this._representation}getColor(){return this._color}getSelectedColor(){return this._lastColor}getRoot(){return this._root}disable(){return this.hide(),this.options.disabled=!0,this._root.button.classList.add("disabled"),this}enable(){return this.options.disabled=!1,this._root.button.classList.remove("disabled"),this}}return E(L,"utils",o),E(L,"version","1.8.2"),E(L,"I18N_DEFAULTS",{"ui:dialog":"color picker dialog","btn:toggle":"toggle color picker dialog","btn:swatch":"color swatch","btn:last-color":"use previous color","btn:save":"Save","btn:cancel":"Cancel","btn:clear":"Clear","aria:btn:save":"save and close","aria:btn:cancel":"cancel and close","aria:btn:clear":"clear and close","aria:input":"color input field","aria:palette":"color selection area","aria:hue":"hue selection slider","aria:opacity":"selection slider"}),E(L,"DEFAULT_OPTIONS",{appClass:null,theme:"classic",useAsButton:!1,padding:8,disabled:!1,comparison:!0,closeOnScroll:!1,outputPrecision:0,lockOpacity:!1,autoReposition:!0,container:"body",components:{interaction:{}},i18n:{},swatches:null,inline:!1,sliders:null,default:"#42445a",defaultRepresentation:null,position:"bottom-middle",adjustableNumbers:!0,showAlways:!1,closeWithKey:"Escape"}),E(L,"create",(t=>new L(t))),e=e.default})()}));
+//# sourceMappingURL=pickr.min.js.map
diff --git a/modules/backend/formwidgets/colorpicker/assets/vendor/spectrum/LICENSE b/modules/backend/formwidgets/colorpicker/assets/vendor/spectrum/LICENSE
deleted file mode 100644
index 212de3c72e..0000000000
--- a/modules/backend/formwidgets/colorpicker/assets/vendor/spectrum/LICENSE
+++ /dev/null
@@ -1,18 +0,0 @@
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
\ No newline at end of file
diff --git a/modules/backend/formwidgets/colorpicker/assets/vendor/spectrum/README.md b/modules/backend/formwidgets/colorpicker/assets/vendor/spectrum/README.md
deleted file mode 100644
index 0de67ecb11..0000000000
--- a/modules/backend/formwidgets/colorpicker/assets/vendor/spectrum/README.md
+++ /dev/null
@@ -1,69 +0,0 @@
-# Spectrum
-## The No Hassle Colorpicker
-
-See the demo and docs: http://bgrins.github.io/spectrum.
-
-I wanted a colorpicker that didn't require images, and that had an API that made sense to me as a developer who has worked with color in a number of applications. I had tried a number of existing plugins, but decided to try and make a smaller, simpler one.
-
-I started using canvas, then switched to CSS gradients, since it turned out to be easier to manage, and provided better cross browser support.
-
-### Basic Usage
-
-Head over to the [docs](http://bgrins.github.io/spectrum) for more information. There is a visual demo of the different options hosted at: http://bgrins.github.io/spectrum.
-
-
-
-
-
-
-
-
-### npm
-
-Spectrum is registered as package with npm. It can be installed with:
-
- npm install spectrum-colorpicker
-
-### Bower
-
-Spectrum is registered as a package with [Bower](http://bower.io/), so it can be pulled down using:
-
- bower install spectrum
-
-### Using spectrum with a CDN
-
-CDN provided by [cdnjs](https://cdnjs.com/libraries/spectrum)
-
-
-
-
-### Continuous Integration
-
-[](http://travis-ci.org/bgrins/spectrum)
-
-Visit https://travis-ci.org/bgrins/spectrum to view the status of the automated tests.
-
-### Building Spectrum Locally
-
-If you'd like to download and use the plugin, head over to http://bgrins.github.io/spectrum/ and click the 'Download Zip' button.
-
-If you'd like to run the development version, spectrum uses Grunt to automate the testing, linting, and building. Head over to http://gruntjs.com/getting-started for more information. First, clone the repository, then run:
-
- npm install -g grunt-cli
- npm install
-
- # runs jshint and the unit test suite
- grunt
-
- # runs jshint, the unit test suite, and builds a minified version of the file.
- grunt build
-
-### Internationalization
-
-If you are able to translate the text in the UI to another language, please do! You can do so by either [filing a pull request](https://github.com/bgrins/spectrum/pulls) or [opening an issue]( https://github.com/bgrins/spectrum/issues) with the translation. The existing languages are listed at: https://github.com/bgrins/spectrum/tree/master/i18n.
-
-For an example, see the [Dutch translation](i18n/jquery.spectrum-nl.js).
diff --git a/modules/backend/formwidgets/colorpicker/assets/vendor/spectrum/spectrum.css b/modules/backend/formwidgets/colorpicker/assets/vendor/spectrum/spectrum.css
deleted file mode 100644
index a8ad9e4f82..0000000000
--- a/modules/backend/formwidgets/colorpicker/assets/vendor/spectrum/spectrum.css
+++ /dev/null
@@ -1,507 +0,0 @@
-/***
-Spectrum Colorpicker v1.8.0
-https://github.com/bgrins/spectrum
-Author: Brian Grinstead
-License: MIT
-***/
-
-.sp-container {
- position:absolute;
- top:0;
- left:0;
- display:inline-block;
- *display: inline;
- *zoom: 1;
- /* https://github.com/bgrins/spectrum/issues/40 */
- z-index: 9999994;
- overflow: hidden;
-}
-.sp-container.sp-flat {
- position: relative;
-}
-
-/* Fix for * { box-sizing: border-box; } */
-.sp-container,
-.sp-container * {
- -webkit-box-sizing: content-box;
- -moz-box-sizing: content-box;
- box-sizing: content-box;
-}
-
-/* http://ansciath.tumblr.com/post/7347495869/css-aspect-ratio */
-.sp-top {
- position:relative;
- width: 100%;
- display:inline-block;
-}
-.sp-top-inner {
- position:absolute;
- top:0;
- left:0;
- bottom:0;
- right:0;
-}
-.sp-color {
- position: absolute;
- top:0;
- left:0;
- bottom:0;
- right:20%;
-}
-.sp-hue {
- position: absolute;
- top:0;
- right:0;
- bottom:0;
- left:84%;
- height: 100%;
-}
-
-.sp-clear-enabled .sp-hue {
- top:33px;
- height: 77.5%;
-}
-
-.sp-fill {
- padding-top: 80%;
-}
-.sp-sat, .sp-val {
- position: absolute;
- top:0;
- left:0;
- right:0;
- bottom:0;
-}
-
-.sp-alpha-enabled .sp-top {
- margin-bottom: 18px;
-}
-.sp-alpha-enabled .sp-alpha {
- display: block;
-}
-.sp-alpha-handle {
- position:absolute;
- top:-4px;
- bottom: -4px;
- width: 6px;
- left: 50%;
- cursor: pointer;
- border: 1px solid black;
- background: white;
- opacity: .8;
-}
-.sp-alpha {
- display: none;
- position: absolute;
- bottom: -14px;
- right: 0;
- left: 0;
- height: 8px;
-}
-.sp-alpha-inner {
- border: solid 1px #333;
-}
-
-.sp-clear {
- display: none;
-}
-
-.sp-clear.sp-clear-display {
- background-position: center;
-}
-
-.sp-clear-enabled .sp-clear {
- display: block;
- position:absolute;
- top:0px;
- right:0;
- bottom:0;
- left:84%;
- height: 28px;
-}
-
-/* Don't allow text selection */
-.sp-container, .sp-replacer, .sp-preview, .sp-dragger, .sp-slider, .sp-alpha, .sp-clear, .sp-alpha-handle, .sp-container.sp-dragging .sp-input, .sp-container button {
- -webkit-user-select:none;
- -moz-user-select: -moz-none;
- -o-user-select:none;
- user-select: none;
-}
-
-.sp-container.sp-input-disabled .sp-input-container {
- display: none;
-}
-.sp-container.sp-buttons-disabled .sp-button-container {
- display: none;
-}
-.sp-container.sp-palette-buttons-disabled .sp-palette-button-container {
- display: none;
-}
-.sp-palette-only .sp-picker-container {
- display: none;
-}
-.sp-palette-disabled .sp-palette-container {
- display: none;
-}
-
-.sp-initial-disabled .sp-initial {
- display: none;
-}
-
-
-/* Gradients for hue, saturation and value instead of images. Not pretty... but it works */
-.sp-sat {
- background-image: -webkit-gradient(linear, 0 0, 100% 0, from(#FFF), to(rgba(204, 154, 129, 0)));
- background-image: -webkit-linear-gradient(left, #FFF, rgba(204, 154, 129, 0));
- background-image: -moz-linear-gradient(left, #fff, rgba(204, 154, 129, 0));
- background-image: -o-linear-gradient(left, #fff, rgba(204, 154, 129, 0));
- background-image: -ms-linear-gradient(left, #fff, rgba(204, 154, 129, 0));
- background-image: linear-gradient(to right, #fff, rgba(204, 154, 129, 0));
- -ms-filter: "progid:DXImageTransform.Microsoft.gradient(GradientType = 1, startColorstr=#FFFFFFFF, endColorstr=#00CC9A81)";
- filter : progid:DXImageTransform.Microsoft.gradient(GradientType = 1, startColorstr='#FFFFFFFF', endColorstr='#00CC9A81');
-}
-.sp-val {
- background-image: -webkit-gradient(linear, 0 100%, 0 0, from(#000000), to(rgba(204, 154, 129, 0)));
- background-image: -webkit-linear-gradient(bottom, #000000, rgba(204, 154, 129, 0));
- background-image: -moz-linear-gradient(bottom, #000, rgba(204, 154, 129, 0));
- background-image: -o-linear-gradient(bottom, #000, rgba(204, 154, 129, 0));
- background-image: -ms-linear-gradient(bottom, #000, rgba(204, 154, 129, 0));
- background-image: linear-gradient(to top, #000, rgba(204, 154, 129, 0));
- -ms-filter: "progid:DXImageTransform.Microsoft.gradient(startColorstr=#00CC9A81, endColorstr=#FF000000)";
- filter : progid:DXImageTransform.Microsoft.gradient(startColorstr='#00CC9A81', endColorstr='#FF000000');
-}
-
-.sp-hue {
- background: -moz-linear-gradient(top, #ff0000 0%, #ffff00 17%, #00ff00 33%, #00ffff 50%, #0000ff 67%, #ff00ff 83%, #ff0000 100%);
- background: -ms-linear-gradient(top, #ff0000 0%, #ffff00 17%, #00ff00 33%, #00ffff 50%, #0000ff 67%, #ff00ff 83%, #ff0000 100%);
- background: -o-linear-gradient(top, #ff0000 0%, #ffff00 17%, #00ff00 33%, #00ffff 50%, #0000ff 67%, #ff00ff 83%, #ff0000 100%);
- background: -webkit-gradient(linear, left top, left bottom, from(#ff0000), color-stop(0.17, #ffff00), color-stop(0.33, #00ff00), color-stop(0.5, #00ffff), color-stop(0.67, #0000ff), color-stop(0.83, #ff00ff), to(#ff0000));
- background: -webkit-linear-gradient(top, #ff0000 0%, #ffff00 17%, #00ff00 33%, #00ffff 50%, #0000ff 67%, #ff00ff 83%, #ff0000 100%);
- background: linear-gradient(to bottom, #ff0000 0%, #ffff00 17%, #00ff00 33%, #00ffff 50%, #0000ff 67%, #ff00ff 83%, #ff0000 100%);
-}
-
-/* IE filters do not support multiple color stops.
- Generate 6 divs, line them up, and do two color gradients for each.
- Yes, really.
- */
-.sp-1 {
- height:17%;
- filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff0000', endColorstr='#ffff00');
-}
-.sp-2 {
- height:16%;
- filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ffff00', endColorstr='#00ff00');
-}
-.sp-3 {
- height:17%;
- filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#00ff00', endColorstr='#00ffff');
-}
-.sp-4 {
- height:17%;
- filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#00ffff', endColorstr='#0000ff');
-}
-.sp-5 {
- height:16%;
- filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#0000ff', endColorstr='#ff00ff');
-}
-.sp-6 {
- height:17%;
- filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff00ff', endColorstr='#ff0000');
-}
-
-.sp-hidden {
- display: none !important;
-}
-
-/* Clearfix hack */
-.sp-cf:before, .sp-cf:after { content: ""; display: table; }
-.sp-cf:after { clear: both; }
-.sp-cf { *zoom: 1; }
-
-/* Mobile devices, make hue slider bigger so it is easier to slide */
-@media (max-device-width: 480px) {
- .sp-color { right: 40%; }
- .sp-hue { left: 63%; }
- .sp-fill { padding-top: 60%; }
-}
-.sp-dragger {
- border-radius: 5px;
- height: 5px;
- width: 5px;
- border: 1px solid #fff;
- background: #000;
- cursor: pointer;
- position:absolute;
- top:0;
- left: 0;
-}
-.sp-slider {
- position: absolute;
- top:0;
- cursor:pointer;
- height: 3px;
- left: -1px;
- right: -1px;
- border: 1px solid #000;
- background: white;
- opacity: .8;
-}
-
-/*
-Theme authors:
-Here are the basic themeable display options (colors, fonts, global widths).
-See http://bgrins.github.io/spectrum/themes/ for instructions.
-*/
-
-.sp-container {
- border-radius: 0;
- background-color: #ECECEC;
- border: solid 1px #f0c49B;
- padding: 0;
-}
-.sp-container, .sp-container button, .sp-container input, .sp-color, .sp-hue, .sp-clear {
- font: normal 12px "Lucida Grande", "Lucida Sans Unicode", "Lucida Sans", Geneva, Verdana, sans-serif;
- -webkit-box-sizing: border-box;
- -moz-box-sizing: border-box;
- -ms-box-sizing: border-box;
- box-sizing: border-box;
-}
-.sp-top {
- margin-bottom: 3px;
-}
-.sp-color, .sp-hue, .sp-clear {
- border: solid 1px #666;
-}
-
-/* Input */
-.sp-input-container {
- float:right;
- width: 100px;
- margin-bottom: 4px;
-}
-.sp-initial-disabled .sp-input-container {
- width: 100%;
-}
-.sp-input {
- font-size: 12px !important;
- border: 1px inset;
- padding: 4px 5px;
- margin: 0;
- width: 100%;
- background:transparent;
- border-radius: 3px;
- color: #222;
-}
-.sp-input:focus {
- border: 1px solid orange;
-}
-.sp-input.sp-validation-error {
- border: 1px solid red;
- background: #fdd;
-}
-.sp-picker-container , .sp-palette-container {
- float:left;
- position: relative;
- padding: 10px;
- padding-bottom: 300px;
- margin-bottom: -290px;
-}
-.sp-picker-container {
- width: 172px;
- border-left: solid 1px #fff;
-}
-
-/* Palettes */
-.sp-palette-container {
- border-right: solid 1px #ccc;
-}
-
-.sp-palette-only .sp-palette-container {
- border: 0;
-}
-
-.sp-palette .sp-thumb-el {
- display: block;
- position:relative;
- float:left;
- width: 24px;
- height: 15px;
- margin: 3px;
- cursor: pointer;
- border:solid 2px transparent;
-}
-.sp-palette .sp-thumb-el:hover, .sp-palette .sp-thumb-el.sp-thumb-active {
- border-color: orange;
-}
-.sp-thumb-el {
- position:relative;
-}
-
-/* Initial */
-.sp-initial {
- float: left;
- border: solid 1px #333;
-}
-.sp-initial span {
- width: 30px;
- height: 25px;
- border:none;
- display:block;
- float:left;
- margin:0;
-}
-
-.sp-initial .sp-clear-display {
- background-position: center;
-}
-
-/* Buttons */
-.sp-palette-button-container,
-.sp-button-container {
- float: right;
-}
-
-/* Replacer (the little preview div that shows up instead of the ) */
-.sp-replacer {
- margin:0;
- overflow:hidden;
- cursor:pointer;
- padding: 4px;
- display:inline-block;
- *zoom: 1;
- *display: inline;
- border: solid 1px #91765d;
- background: #eee;
- color: #333;
- vertical-align: middle;
-}
-.sp-replacer:hover, .sp-replacer.sp-active {
- border-color: #F0C49B;
- color: #111;
-}
-.sp-replacer.sp-disabled {
- cursor:default;
- border-color: silver;
- color: silver;
-}
-.sp-dd {
- padding: 2px 0;
- height: 16px;
- line-height: 16px;
- float:left;
- font-size:10px;
-}
-.sp-preview {
- position:relative;
- width:25px;
- height: 20px;
- border: solid 1px #222;
- margin-right: 5px;
- float:left;
- z-index: 0;
-}
-
-.sp-palette {
- *width: 220px;
- max-width: 220px;
-}
-.sp-palette .sp-thumb-el {
- width:16px;
- height: 16px;
- margin:2px 1px;
- border: solid 1px #d0d0d0;
-}
-
-.sp-container {
- padding-bottom:0;
-}
-
-
-/* Buttons: http://hellohappy.org/css3-buttons/ */
-.sp-container button {
- background-color: #eeeeee;
- background-image: -webkit-linear-gradient(top, #eeeeee, #cccccc);
- background-image: -moz-linear-gradient(top, #eeeeee, #cccccc);
- background-image: -ms-linear-gradient(top, #eeeeee, #cccccc);
- background-image: -o-linear-gradient(top, #eeeeee, #cccccc);
- background-image: linear-gradient(to bottom, #eeeeee, #cccccc);
- border: 1px solid #ccc;
- border-bottom: 1px solid #bbb;
- border-radius: 3px;
- color: #333;
- font-size: 14px;
- line-height: 1;
- padding: 5px 4px;
- text-align: center;
- text-shadow: 0 1px 0 #eee;
- vertical-align: middle;
-}
-.sp-container button:hover {
- background-color: #dddddd;
- background-image: -webkit-linear-gradient(top, #dddddd, #bbbbbb);
- background-image: -moz-linear-gradient(top, #dddddd, #bbbbbb);
- background-image: -ms-linear-gradient(top, #dddddd, #bbbbbb);
- background-image: -o-linear-gradient(top, #dddddd, #bbbbbb);
- background-image: linear-gradient(to bottom, #dddddd, #bbbbbb);
- border: 1px solid #bbb;
- border-bottom: 1px solid #999;
- cursor: pointer;
- text-shadow: 0 1px 0 #ddd;
-}
-.sp-container button:active {
- border: 1px solid #aaa;
- border-bottom: 1px solid #888;
- -webkit-box-shadow: inset 0 0 5px 2px #aaaaaa, 0 1px 0 0 #eeeeee;
- -moz-box-shadow: inset 0 0 5px 2px #aaaaaa, 0 1px 0 0 #eeeeee;
- -ms-box-shadow: inset 0 0 5px 2px #aaaaaa, 0 1px 0 0 #eeeeee;
- -o-box-shadow: inset 0 0 5px 2px #aaaaaa, 0 1px 0 0 #eeeeee;
- box-shadow: inset 0 0 5px 2px #aaaaaa, 0 1px 0 0 #eeeeee;
-}
-.sp-cancel {
- font-size: 11px;
- color: #d93f3f !important;
- margin:0;
- padding:2px;
- margin-right: 5px;
- vertical-align: middle;
- text-decoration:none;
-
-}
-.sp-cancel:hover {
- color: #d93f3f !important;
- text-decoration: underline;
-}
-
-
-.sp-palette span:hover, .sp-palette span.sp-thumb-active {
- border-color: #000;
-}
-
-.sp-preview, .sp-alpha, .sp-thumb-el {
- position:relative;
- background-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAwAAAAMCAIAAADZF8uwAAAAGUlEQVQYV2M4gwH+YwCGIasIUwhT25BVBADtzYNYrHvv4gAAAABJRU5ErkJggg==);
-}
-.sp-preview-inner, .sp-alpha-inner, .sp-thumb-inner {
- display:block;
- position:absolute;
- top:0;left:0;bottom:0;right:0;
-}
-
-.sp-palette .sp-thumb-inner {
- background-position: 50% 50%;
- background-repeat: no-repeat;
-}
-
-.sp-palette .sp-thumb-light.sp-thumb-active .sp-thumb-inner {
- background-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABIAAAASCAYAAABWzo5XAAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAIVJREFUeNpiYBhsgJFMffxAXABlN5JruT4Q3wfi/0DsT64h8UD8HmpIPCWG/KemIfOJCUB+Aoacx6EGBZyHBqI+WsDCwuQ9mhxeg2A210Ntfo8klk9sOMijaURm7yc1UP2RNCMbKE9ODK1HM6iegYLkfx8pligC9lCD7KmRof0ZhjQACDAAceovrtpVBRkAAAAASUVORK5CYII=);
-}
-
-.sp-palette .sp-thumb-dark.sp-thumb-active .sp-thumb-inner {
- background-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABIAAAASCAYAAABWzo5XAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsMAAA7DAcdvqGQAAAAadEVYdFNvZnR3YXJlAFBhaW50Lk5FVCB2My41LjEwMPRyoQAAAMdJREFUOE+tkgsNwzAMRMugEAahEAahEAZhEAqlEAZhEAohEAYh81X2dIm8fKpEspLGvudPOsUYpxE2BIJCroJmEW9qJ+MKaBFhEMNabSy9oIcIPwrB+afvAUFoK4H0tMaQ3XtlrggDhOVVMuT4E5MMG0FBbCEYzjYT7OxLEvIHQLY2zWwQ3D+9luyOQTfKDiFD3iUIfPk8VqrKjgAiSfGFPecrg6HN6m/iBcwiDAo7WiBeawa+Kwh7tZoSCGLMqwlSAzVDhoK+6vH4G0P5wdkAAAAASUVORK5CYII=);
-}
-
-.sp-clear-display {
- background-repeat:no-repeat;
- background-position: center;
- background-image: url(data:image/gif;base64,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);
-}
diff --git a/modules/backend/formwidgets/colorpicker/assets/vendor/spectrum/spectrum.js b/modules/backend/formwidgets/colorpicker/assets/vendor/spectrum/spectrum.js
deleted file mode 100644
index e129e18409..0000000000
--- a/modules/backend/formwidgets/colorpicker/assets/vendor/spectrum/spectrum.js
+++ /dev/null
@@ -1,2341 +0,0 @@
-// Spectrum Colorpicker v1.8.0
-// https://github.com/bgrins/spectrum
-// Author: Brian Grinstead
-// License: MIT
-
-(function (factory) {
- "use strict";
-
- if (typeof define === 'function' && define.amd) { // AMD
- define(['jquery'], factory);
- }
- else if (typeof exports == "object" && typeof module == "object") { // CommonJS
- module.exports = factory(require('jquery'));
- }
- else { // Browser
- factory(jQuery);
- }
-})(function($, undefined) {
- "use strict";
-
- var defaultOpts = {
-
- // Callbacks
- beforeShow: noop,
- move: noop,
- change: noop,
- show: noop,
- hide: noop,
-
- // Options
- color: false,
- flat: false,
- showInput: false,
- allowEmpty: false,
- showButtons: true,
- clickoutFiresChange: true,
- showInitial: false,
- showPalette: false,
- showPaletteOnly: false,
- hideAfterPaletteSelect: false,
- togglePaletteOnly: false,
- showSelectionPalette: true,
- localStorageKey: false,
- appendTo: "body",
- maxSelectionSize: 7,
- cancelText: "cancel",
- chooseText: "choose",
- togglePaletteMoreText: "more",
- togglePaletteLessText: "less",
- clearText: "Clear Color Selection",
- noColorSelectedText: "No Color Selected",
- preferredFormat: false,
- className: "", // Deprecated - use containerClassName and replacerClassName instead.
- containerClassName: "",
- replacerClassName: "",
- showAlpha: false,
- theme: "sp-light",
- palette: [["#ffffff", "#000000", "#ff0000", "#ff8000", "#ffff00", "#008000", "#0000ff", "#4b0082", "#9400d3"]],
- selectionPalette: [],
- disabled: false,
- offset: null
- },
- spectrums = [],
- IE = !!/msie/i.exec( window.navigator.userAgent ),
- rgbaSupport = (function() {
- function contains( str, substr ) {
- return !!~('' + str).indexOf(substr);
- }
-
- var elem = document.createElement('div');
- var style = elem.style;
- style.cssText = 'background-color:rgba(0,0,0,.5)';
- return contains(style.backgroundColor, 'rgba') || contains(style.backgroundColor, 'hsla');
- })(),
- replaceInput = [
- "
",
- "
",
- "
▼
",
- "
"
- ].join(''),
- markup = (function () {
-
- // IE does not support gradients with multiple stops, so we need to simulate
- // that for the rainbow slider with 8 divs that each have a single gradient
- var gradientFix = "";
- if (IE) {
- for (var i = 1; i <= 6; i++) {
- gradientFix += "";
- }
- }
-
- return [
- "
",
- "
",
- "",
- "
",
- "",
- "
",
- "
",
- "
",
- "
",
- "",
- "
",
- "
",
- "
",
- "
",
- "",
- "
",
- "
",
- "
",
- "
",
- "
",
- "
",
- "",
- gradientFix,
- "
",
- "
",
- "
",
- "
",
- "
",
- "",
- "
",
- "",
- "
",
- "",
- "",
- "
",
- "
",
- "
"
- ].join("");
- })();
-
- function paletteTemplate (p, color, className, opts) {
- var html = [];
- for (var i = 0; i < p.length; i++) {
- var current = p[i];
- if(current) {
- var tiny = tinycolor(current);
- var c = tiny.toHsl().l < 0.5 ? "sp-thumb-el sp-thumb-dark" : "sp-thumb-el sp-thumb-light";
- c += (tinycolor.equals(color, current)) ? " sp-thumb-active" : "";
- var formattedString = tiny.toString(opts.preferredFormat || "rgb");
- var swatchStyle = rgbaSupport ? ("background-color:" + tiny.toRgbString()) : "filter:" + tiny.toFilter();
- html.push('');
- } else {
- var cls = 'sp-clear-display';
- html.push($('')
- .append($('')
- .attr('title', opts.noColorSelectedText)
- )
- .html()
- );
- }
- }
- return "
" + html.join('') + "
";
- }
-
- function hideAll() {
- for (var i = 0; i < spectrums.length; i++) {
- if (spectrums[i]) {
- spectrums[i].hide();
- }
- }
- }
-
- function instanceOptions(o, callbackContext) {
- var opts = $.extend({}, defaultOpts, o);
- opts.callbacks = {
- 'move': bind(opts.move, callbackContext),
- 'change': bind(opts.change, callbackContext),
- 'show': bind(opts.show, callbackContext),
- 'hide': bind(opts.hide, callbackContext),
- 'beforeShow': bind(opts.beforeShow, callbackContext)
- };
-
- return opts;
- }
-
- function spectrum(element, o) {
-
- var opts = instanceOptions(o, element),
- flat = opts.flat,
- showSelectionPalette = opts.showSelectionPalette,
- localStorageKey = opts.localStorageKey,
- theme = opts.theme,
- callbacks = opts.callbacks,
- resize = throttle(reflow, 10),
- visible = false,
- isDragging = false,
- dragWidth = 0,
- dragHeight = 0,
- dragHelperHeight = 0,
- slideHeight = 0,
- slideWidth = 0,
- alphaWidth = 0,
- alphaSlideHelperWidth = 0,
- slideHelperHeight = 0,
- currentHue = 0,
- currentSaturation = 0,
- currentValue = 0,
- currentAlpha = 1,
- palette = [],
- paletteArray = [],
- paletteLookup = {},
- selectionPalette = opts.selectionPalette.slice(0),
- maxSelectionSize = opts.maxSelectionSize,
- draggingClass = "sp-dragging",
- shiftMovementDirection = null;
-
- var doc = element.ownerDocument,
- body = doc.body,
- boundElement = $(element),
- disabled = false,
- container = $(markup, doc).addClass(theme),
- pickerContainer = container.find(".sp-picker-container"),
- dragger = container.find(".sp-color"),
- dragHelper = container.find(".sp-dragger"),
- slider = container.find(".sp-hue"),
- slideHelper = container.find(".sp-slider"),
- alphaSliderInner = container.find(".sp-alpha-inner"),
- alphaSlider = container.find(".sp-alpha"),
- alphaSlideHelper = container.find(".sp-alpha-handle"),
- textInput = container.find(".sp-input"),
- paletteContainer = container.find(".sp-palette"),
- initialColorContainer = container.find(".sp-initial"),
- cancelButton = container.find(".sp-cancel"),
- clearButton = container.find(".sp-clear"),
- chooseButton = container.find(".sp-choose"),
- toggleButton = container.find(".sp-palette-toggle"),
- isInput = boundElement.is("input"),
- isInputTypeColor = isInput && boundElement.attr("type") === "color" && inputTypeColorSupport(),
- shouldReplace = isInput && !flat,
- replacer = (shouldReplace) ? $(replaceInput).addClass(theme).addClass(opts.className).addClass(opts.replacerClassName) : $([]),
- offsetElement = (shouldReplace) ? replacer : boundElement,
- previewElement = replacer.find(".sp-preview-inner"),
- initialColor = opts.color || (isInput && boundElement.val()),
- colorOnShow = false,
- currentPreferredFormat = opts.preferredFormat,
- clickoutFiresChange = !opts.showButtons || opts.clickoutFiresChange,
- isEmpty = !initialColor,
- allowEmpty = opts.allowEmpty && !isInputTypeColor;
-
- function applyOptions() {
-
- if (opts.showPaletteOnly) {
- opts.showPalette = true;
- }
-
- toggleButton.text(opts.showPaletteOnly ? opts.togglePaletteMoreText : opts.togglePaletteLessText);
-
- if (opts.palette) {
- palette = opts.palette.slice(0);
- paletteArray = $.isArray(palette[0]) ? palette : [palette];
- paletteLookup = {};
- for (var i = 0; i < paletteArray.length; i++) {
- for (var j = 0; j < paletteArray[i].length; j++) {
- var rgb = tinycolor(paletteArray[i][j]).toRgbString();
- paletteLookup[rgb] = true;
- }
- }
- }
-
- container.toggleClass("sp-flat", flat);
- container.toggleClass("sp-input-disabled", !opts.showInput);
- container.toggleClass("sp-alpha-enabled", opts.showAlpha);
- container.toggleClass("sp-clear-enabled", allowEmpty);
- container.toggleClass("sp-buttons-disabled", !opts.showButtons);
- container.toggleClass("sp-palette-buttons-disabled", !opts.togglePaletteOnly);
- container.toggleClass("sp-palette-disabled", !opts.showPalette);
- container.toggleClass("sp-palette-only", opts.showPaletteOnly);
- container.toggleClass("sp-initial-disabled", !opts.showInitial);
- container.addClass(opts.className).addClass(opts.containerClassName);
-
- reflow();
- }
-
- function initialize() {
-
- if (IE) {
- container.find("*:not(input)").attr("unselectable", "on");
- }
-
- applyOptions();
-
- if (shouldReplace) {
- boundElement.after(replacer).hide();
- }
-
- if (!allowEmpty) {
- clearButton.hide();
- }
-
- if (flat) {
- boundElement.after(container).hide();
- }
- else {
-
- var appendTo = opts.appendTo === "parent" ? boundElement.parent() : $(opts.appendTo);
- if (appendTo.length !== 1) {
- appendTo = $("body");
- }
-
- appendTo.append(container);
- }
-
- updateSelectionPaletteFromStorage();
-
- offsetElement.on("click.spectrum touchstart.spectrum", function (e) {
- if (!disabled) {
- toggle();
- }
-
- e.stopPropagation();
-
- if (!$(e.target).is("input")) {
- e.preventDefault();
- }
- });
-
- if(boundElement.is(":disabled") || (opts.disabled === true)) {
- disable();
- }
-
- // Prevent clicks from bubbling up to document. This would cause it to be hidden.
- container.click(stopPropagation);
-
- // Handle user typed input
- textInput.change(setFromTextInput);
- textInput.on("paste", function () {
- setTimeout(setFromTextInput, 1);
- });
- textInput.keydown(function (e) { if (e.keyCode == 13) { setFromTextInput(); } });
-
- cancelButton.text(opts.cancelText);
- cancelButton.on("click.spectrum", function (e) {
- e.stopPropagation();
- e.preventDefault();
- revert();
- hide();
- });
-
- clearButton.attr("title", opts.clearText);
- clearButton.on("click.spectrum", function (e) {
- e.stopPropagation();
- e.preventDefault();
- isEmpty = true;
- move();
-
- if(flat) {
- //for the flat style, this is a change event
- updateOriginalInput(true);
- }
- });
-
- chooseButton.text(opts.chooseText);
- chooseButton.on("click.spectrum", function (e) {
- e.stopPropagation();
- e.preventDefault();
-
- if (IE && textInput.is(":focus")) {
- textInput.trigger('change');
- }
-
- if (isValid()) {
- updateOriginalInput(true);
- hide();
- }
- });
-
- toggleButton.text(opts.showPaletteOnly ? opts.togglePaletteMoreText : opts.togglePaletteLessText);
- toggleButton.on("click.spectrum", function (e) {
- e.stopPropagation();
- e.preventDefault();
-
- opts.showPaletteOnly = !opts.showPaletteOnly;
-
- // To make sure the Picker area is drawn on the right, next to the
- // Palette area (and not below the palette), first move the Palette
- // to the left to make space for the picker, plus 5px extra.
- // The 'applyOptions' function puts the whole container back into place
- // and takes care of the button-text and the sp-palette-only CSS class.
- if (!opts.showPaletteOnly && !flat) {
- container.css('left', '-=' + (pickerContainer.outerWidth(true) + 5));
- }
- applyOptions();
- });
-
- draggable(alphaSlider, function (dragX, dragY, e) {
- currentAlpha = (dragX / alphaWidth);
- isEmpty = false;
- if (e.shiftKey) {
- currentAlpha = Math.round(currentAlpha * 10) / 10;
- }
-
- move();
- }, dragStart, dragStop);
-
- draggable(slider, function (dragX, dragY) {
- currentHue = parseFloat(dragY / slideHeight);
- isEmpty = false;
- if (!opts.showAlpha) {
- currentAlpha = 1;
- }
- move();
- }, dragStart, dragStop);
-
- draggable(dragger, function (dragX, dragY, e) {
-
- // shift+drag should snap the movement to either the x or y axis.
- if (!e.shiftKey) {
- shiftMovementDirection = null;
- }
- else if (!shiftMovementDirection) {
- var oldDragX = currentSaturation * dragWidth;
- var oldDragY = dragHeight - (currentValue * dragHeight);
- var furtherFromX = Math.abs(dragX - oldDragX) > Math.abs(dragY - oldDragY);
-
- shiftMovementDirection = furtherFromX ? "x" : "y";
- }
-
- var setSaturation = !shiftMovementDirection || shiftMovementDirection === "x";
- var setValue = !shiftMovementDirection || shiftMovementDirection === "y";
-
- if (setSaturation) {
- currentSaturation = parseFloat(dragX / dragWidth);
- }
- if (setValue) {
- currentValue = parseFloat((dragHeight - dragY) / dragHeight);
- }
-
- isEmpty = false;
- if (!opts.showAlpha) {
- currentAlpha = 1;
- }
-
- move();
-
- }, dragStart, dragStop);
-
- if (!!initialColor) {
- set(initialColor);
-
- // In case color was black - update the preview UI and set the format
- // since the set function will not run (default color is black).
- updateUI();
- currentPreferredFormat = opts.preferredFormat || tinycolor(initialColor).format;
-
- addColorToSelectionPalette(initialColor);
- }
- else {
- updateUI();
- }
-
- if (flat) {
- show();
- }
-
- function paletteElementClick(e) {
- if (e.data && e.data.ignore) {
- set($(e.target).closest(".sp-thumb-el").data("color"));
- move();
- }
- else {
- set($(e.target).closest(".sp-thumb-el").data("color"));
- move();
-
- // If the picker is going to close immediately, a palette selection
- // is a change. Otherwise, it's a move only.
- if (opts.hideAfterPaletteSelect) {
- updateOriginalInput(true);
- hide();
- } else {
- updateOriginalInput();
- }
- }
-
- return false;
- }
-
- var paletteEvent = IE ? "mousedown.spectrum" : "click.spectrum touchstart.spectrum";
- paletteContainer.on(paletteEvent, ".sp-thumb-el", paletteElementClick);
- initialColorContainer.on(paletteEvent, ".sp-thumb-el:nth-child(1)", { ignore: true }, paletteElementClick);
- }
-
- function updateSelectionPaletteFromStorage() {
-
- if (localStorageKey && window.localStorage) {
-
- // Migrate old palettes over to new format. May want to remove this eventually.
- try {
- var oldPalette = window.localStorage[localStorageKey].split(",#");
- if (oldPalette.length > 1) {
- delete window.localStorage[localStorageKey];
- $.each(oldPalette, function(i, c) {
- addColorToSelectionPalette(c);
- });
- }
- }
- catch(e) { }
-
- try {
- selectionPalette = window.localStorage[localStorageKey].split(";");
- }
- catch (e) { }
- }
- }
-
- function addColorToSelectionPalette(color) {
- if (showSelectionPalette) {
- var rgb = tinycolor(color).toRgbString();
- if (!paletteLookup[rgb] && $.inArray(rgb, selectionPalette) === -1) {
- selectionPalette.push(rgb);
- while(selectionPalette.length > maxSelectionSize) {
- selectionPalette.shift();
- }
- }
-
- if (localStorageKey && window.localStorage) {
- try {
- window.localStorage[localStorageKey] = selectionPalette.join(";");
- }
- catch(e) { }
- }
- }
- }
-
- function getUniqueSelectionPalette() {
- var unique = [];
- if (opts.showPalette) {
- for (var i = 0; i < selectionPalette.length; i++) {
- var rgb = tinycolor(selectionPalette[i]).toRgbString();
-
- if (!paletteLookup[rgb]) {
- unique.push(selectionPalette[i]);
- }
- }
- }
-
- return unique.reverse().slice(0, opts.maxSelectionSize);
- }
-
- function drawPalette() {
-
- var currentColor = get();
-
- var html = $.map(paletteArray, function (palette, i) {
- return paletteTemplate(palette, currentColor, "sp-palette-row sp-palette-row-" + i, opts);
- });
-
- updateSelectionPaletteFromStorage();
-
- if (selectionPalette) {
- html.push(paletteTemplate(getUniqueSelectionPalette(), currentColor, "sp-palette-row sp-palette-row-selection", opts));
- }
-
- paletteContainer.html(html.join(""));
- }
-
- function drawInitial() {
- if (opts.showInitial) {
- var initial = colorOnShow;
- var current = get();
- initialColorContainer.html(paletteTemplate([initial, current], current, "sp-palette-row-initial", opts));
- }
- }
-
- function dragStart() {
- if (dragHeight <= 0 || dragWidth <= 0 || slideHeight <= 0) {
- reflow();
- }
- isDragging = true;
- container.addClass(draggingClass);
- shiftMovementDirection = null;
- boundElement.trigger('dragstart.spectrum', [ get() ]);
- }
-
- function dragStop() {
- isDragging = false;
- container.removeClass(draggingClass);
- boundElement.trigger('dragstop.spectrum', [ get() ]);
- }
-
- function setFromTextInput() {
-
- var value = textInput.val();
-
- if ((value === null || value === "") && allowEmpty) {
- set(null);
- move();
- updateOriginalInput();
- }
- else {
- var tiny = tinycolor(value);
- if (tiny.isValid()) {
- set(tiny);
- move();
- updateOriginalInput();
- }
- else {
- textInput.addClass("sp-validation-error");
- }
- }
- }
-
- function toggle() {
- if (visible) {
- hide();
- }
- else {
- show();
- }
- }
-
- function show() {
- var event = $.Event('beforeShow.spectrum');
-
- if (visible) {
- reflow();
- return;
- }
-
- boundElement.trigger(event, [ get() ]);
-
- if (callbacks.beforeShow(get()) === false || event.isDefaultPrevented()) {
- return;
- }
-
- hideAll();
- visible = true;
-
- $(doc).on("keydown.spectrum", onkeydown);
- $(doc).on("click.spectrum", clickout);
- $(window).on("resize.spectrum", resize);
- replacer.addClass("sp-active");
- container.removeClass("sp-hidden");
-
- reflow();
- updateUI();
-
- colorOnShow = get();
-
- drawInitial();
- callbacks.show(colorOnShow);
- boundElement.trigger('show.spectrum', [ colorOnShow ]);
- }
-
- function onkeydown(e) {
- // Close on ESC
- if (e.keyCode === 27) {
- hide();
- }
- }
-
- function clickout(e) {
- // Return on right click.
- if (e.button == 2) { return; }
-
- // If a drag event was happening during the mouseup, don't hide
- // on click.
- if (isDragging) { return; }
-
- if (clickoutFiresChange) {
- updateOriginalInput(true);
- }
- else {
- revert();
- }
- hide();
- }
-
- function hide() {
- // Return if hiding is unnecessary
- if (!visible || flat) { return; }
- visible = false;
-
- $(doc).off("keydown.spectrum", onkeydown);
- $(doc).off("click.spectrum", clickout);
- $(window).off("resize.spectrum", resize);
-
- replacer.removeClass("sp-active");
- container.addClass("sp-hidden");
-
- callbacks.hide(get());
- boundElement.trigger('hide.spectrum', [ get() ]);
- }
-
- function revert() {
- set(colorOnShow, true);
- updateOriginalInput(true);
- }
-
- function set(color, ignoreFormatChange) {
- if (tinycolor.equals(color, get())) {
- // Update UI just in case a validation error needs
- // to be cleared.
- updateUI();
- return;
- }
-
- var newColor, newHsv;
- if (!color && allowEmpty) {
- isEmpty = true;
- } else {
- isEmpty = false;
- newColor = tinycolor(color);
- newHsv = newColor.toHsv();
-
- currentHue = (newHsv.h % 360) / 360;
- currentSaturation = newHsv.s;
- currentValue = newHsv.v;
- currentAlpha = newHsv.a;
- }
- updateUI();
-
- if (newColor && newColor.isValid() && !ignoreFormatChange) {
- currentPreferredFormat = opts.preferredFormat || newColor.getFormat();
- }
- }
-
- function get(opts) {
- opts = opts || { };
-
- if (allowEmpty && isEmpty) {
- return null;
- }
-
- return tinycolor.fromRatio({
- h: currentHue,
- s: currentSaturation,
- v: currentValue,
- a: Math.round(currentAlpha * 1000) / 1000
- }, { format: opts.format || currentPreferredFormat });
- }
-
- function isValid() {
- return !textInput.hasClass("sp-validation-error");
- }
-
- function move() {
- updateUI();
-
- callbacks.move(get());
- boundElement.trigger('move.spectrum', [ get() ]);
- }
-
- function updateUI() {
-
- textInput.removeClass("sp-validation-error");
-
- updateHelperLocations();
-
- // Update dragger background color (gradients take care of saturation and value).
- var flatColor = tinycolor.fromRatio({ h: currentHue, s: 1, v: 1 });
- dragger.css("background-color", flatColor.toHexString());
-
- // Get a format that alpha will be included in (hex and names ignore alpha)
- var format = currentPreferredFormat;
- if (currentAlpha < 1 && !(currentAlpha === 0 && format === "name")) {
- if (format === "hex" || format === "hex3" || format === "hex6" || format === "name") {
- format = "rgb";
- }
- }
-
- var realColor = get({ format: format }),
- displayColor = '';
-
- //reset background info for preview element
- previewElement.removeClass("sp-clear-display");
- previewElement.css('background-color', 'transparent');
-
- if (!realColor && allowEmpty) {
- // Update the replaced elements background with icon indicating no color selection
- previewElement.addClass("sp-clear-display");
- }
- else {
- var realHex = realColor.toHexString(),
- realRgb = realColor.toRgbString();
-
- // Update the replaced elements background color (with actual selected color)
- if (rgbaSupport || realColor.alpha === 1) {
- previewElement.css("background-color", realRgb);
- }
- else {
- previewElement.css("background-color", "transparent");
- previewElement.css("filter", realColor.toFilter());
- }
-
- if (opts.showAlpha) {
- var rgb = realColor.toRgb();
- rgb.a = 0;
- var realAlpha = tinycolor(rgb).toRgbString();
- var gradient = "linear-gradient(left, " + realAlpha + ", " + realHex + ")";
-
- if (IE) {
- alphaSliderInner.css("filter", tinycolor(realAlpha).toFilter({ gradientType: 1 }, realHex));
- }
- else {
- alphaSliderInner.css("background", "-webkit-" + gradient);
- alphaSliderInner.css("background", "-moz-" + gradient);
- alphaSliderInner.css("background", "-ms-" + gradient);
- // Use current syntax gradient on unprefixed property.
- alphaSliderInner.css("background",
- "linear-gradient(to right, " + realAlpha + ", " + realHex + ")");
- }
- }
-
- displayColor = realColor.toString(format);
- }
-
- // Update the text entry input as it changes happen
- if (opts.showInput) {
- textInput.val(displayColor);
- }
-
- if (opts.showPalette) {
- drawPalette();
- }
-
- drawInitial();
- }
-
- function updateHelperLocations() {
- var s = currentSaturation;
- var v = currentValue;
-
- if(allowEmpty && isEmpty) {
- //if selected color is empty, hide the helpers
- alphaSlideHelper.hide();
- slideHelper.hide();
- dragHelper.hide();
- }
- else {
- //make sure helpers are visible
- alphaSlideHelper.show();
- slideHelper.show();
- dragHelper.show();
-
- // Where to show the little circle in that displays your current selected color
- var dragX = s * dragWidth;
- var dragY = dragHeight - (v * dragHeight);
- dragX = Math.max(
- -dragHelperHeight,
- Math.min(dragWidth - dragHelperHeight, dragX - dragHelperHeight)
- );
- dragY = Math.max(
- -dragHelperHeight,
- Math.min(dragHeight - dragHelperHeight, dragY - dragHelperHeight)
- );
- dragHelper.css({
- "top": dragY + "px",
- "left": dragX + "px"
- });
-
- var alphaX = currentAlpha * alphaWidth;
- alphaSlideHelper.css({
- "left": (alphaX - (alphaSlideHelperWidth / 2)) + "px"
- });
-
- // Where to show the bar that displays your current selected hue
- var slideY = (currentHue) * slideHeight;
- slideHelper.css({
- "top": (slideY - slideHelperHeight) + "px"
- });
- }
- }
-
- function updateOriginalInput(fireCallback) {
- var color = get(),
- displayColor = '',
- hasChanged = !tinycolor.equals(color, colorOnShow);
-
- if (color) {
- displayColor = color.toString(currentPreferredFormat);
- // Update the selection palette with the current color
- addColorToSelectionPalette(color);
- }
-
- if (isInput) {
- boundElement.val(displayColor);
- }
-
- if (fireCallback && hasChanged) {
- callbacks.change(color);
- boundElement.trigger('change', [ color ]);
- }
- }
-
- function reflow() {
- if (!visible) {
- return; // Calculations would be useless and wouldn't be reliable anyways
- }
- dragWidth = dragger.width();
- dragHeight = dragger.height();
- dragHelperHeight = dragHelper.height();
- slideWidth = slider.width();
- slideHeight = slider.height();
- slideHelperHeight = slideHelper.height();
- alphaWidth = alphaSlider.width();
- alphaSlideHelperWidth = alphaSlideHelper.width();
-
- if (!flat) {
- container.css("position", "absolute");
- if (opts.offset) {
- container.offset(opts.offset);
- } else {
- container.offset(getOffset(container, offsetElement));
- }
- }
-
- updateHelperLocations();
-
- if (opts.showPalette) {
- drawPalette();
- }
-
- boundElement.trigger('reflow.spectrum');
- }
-
- function destroy() {
- boundElement.show();
- offsetElement.off("click.spectrum touchstart.spectrum");
- container.remove();
- replacer.remove();
- spectrums[spect.id] = null;
- }
-
- function option(optionName, optionValue) {
- if (optionName === undefined) {
- return $.extend({}, opts);
- }
- if (optionValue === undefined) {
- return opts[optionName];
- }
-
- opts[optionName] = optionValue;
-
- if (optionName === "preferredFormat") {
- currentPreferredFormat = opts.preferredFormat;
- }
- applyOptions();
- }
-
- function enable() {
- disabled = false;
- boundElement.attr("disabled", false);
- offsetElement.removeClass("sp-disabled");
- }
-
- function disable() {
- hide();
- disabled = true;
- boundElement.attr("disabled", true);
- offsetElement.addClass("sp-disabled");
- }
-
- function setOffset(coord) {
- opts.offset = coord;
- reflow();
- }
-
- initialize();
-
- var spect = {
- show: show,
- hide: hide,
- toggle: toggle,
- reflow: reflow,
- option: option,
- enable: enable,
- disable: disable,
- offset: setOffset,
- set: function (c) {
- set(c);
- updateOriginalInput();
- },
- get: get,
- destroy: destroy,
- container: container
- };
-
- spect.id = spectrums.push(spect) - 1;
-
- return spect;
- }
-
- /**
- * checkOffset - get the offset below/above and left/right element depending on screen position
- * Thanks https://github.com/jquery/jquery-ui/blob/master/ui/jquery.ui.datepicker.js
- */
- function getOffset(picker, input) {
- var extraY = 0;
- var dpWidth = picker.outerWidth();
- var dpHeight = picker.outerHeight();
- var inputHeight = input.outerHeight();
- var doc = picker[0].ownerDocument;
- var docElem = doc.documentElement;
- var viewWidth = docElem.clientWidth + $(doc).scrollLeft();
- var viewHeight = docElem.clientHeight + $(doc).scrollTop();
- var offset = input.offset();
- var offsetLeft = offset.left;
- var offsetTop = offset.top;
-
- offsetTop += inputHeight;
-
- offsetLeft -=
- Math.min(offsetLeft, (offsetLeft + dpWidth > viewWidth && viewWidth > dpWidth) ?
- Math.abs(offsetLeft + dpWidth - viewWidth) : 0);
-
- offsetTop -=
- Math.min(offsetTop, ((offsetTop + dpHeight > viewHeight && viewHeight > dpHeight) ?
- Math.abs(dpHeight + inputHeight - extraY) : extraY));
-
- return {
- top: offsetTop,
- bottom: offset.bottom,
- left: offsetLeft,
- right: offset.right,
- width: offset.width,
- height: offset.height
- };
- }
-
- /**
- * noop - do nothing
- */
- function noop() {
-
- }
-
- /**
- * stopPropagation - makes the code only doing this a little easier to read in line
- */
- function stopPropagation(e) {
- e.stopPropagation();
- }
-
- /**
- * Create a function bound to a given object
- * Thanks to underscore.js
- */
- function bind(func, obj) {
- var slice = Array.prototype.slice;
- var args = slice.call(arguments, 2);
- return function () {
- return func.apply(obj, args.concat(slice.call(arguments)));
- };
- }
-
- /**
- * Lightweight drag helper. Handles containment within the element, so that
- * when dragging, the x is within [0,element.width] and y is within [0,element.height]
- */
- function draggable(element, onmove, onstart, onstop) {
- onmove = onmove || function () { };
- onstart = onstart || function () { };
- onstop = onstop || function () { };
- var doc = document;
- var dragging = false;
- var offset = {};
- var maxHeight = 0;
- var maxWidth = 0;
- var hasTouch = ('ontouchstart' in window);
-
- var duringDragEvents = {};
- duringDragEvents["selectstart"] = prevent;
- duringDragEvents["dragstart"] = prevent;
- duringDragEvents["touchmove mousemove"] = move;
- duringDragEvents["touchend mouseup"] = stop;
-
- function prevent(e) {
- if (e.stopPropagation) {
- e.stopPropagation();
- }
- if (e.preventDefault) {
- e.preventDefault();
- }
- e.returnValue = false;
- }
-
- function move(e) {
- if (dragging) {
- // Mouseup happened outside of window
- if (IE && doc.documentMode < 9 && !e.button) {
- return stop();
- }
-
- var t0 = e.originalEvent && e.originalEvent.touches && e.originalEvent.touches[0];
- var pageX = t0 && t0.pageX || e.pageX;
- var pageY = t0 && t0.pageY || e.pageY;
-
- var dragX = Math.max(0, Math.min(pageX - offset.left, maxWidth));
- var dragY = Math.max(0, Math.min(pageY - offset.top, maxHeight));
-
- if (hasTouch) {
- // Stop scrolling in iOS
- prevent(e);
- }
-
- onmove.apply(element, [dragX, dragY, e]);
- }
- }
-
- function start(e) {
- var rightclick = (e.which) ? (e.which == 3) : (e.button == 2);
-
- if (!rightclick && !dragging) {
- if (onstart.apply(element, arguments) !== false) {
- dragging = true;
- maxHeight = $(element).height();
- maxWidth = $(element).width();
- offset = $(element).offset();
-
- $(doc).on(duringDragEvents);
- $(doc.body).addClass("sp-dragging");
-
- move(e);
-
- prevent(e);
- }
- }
- }
-
- function stop() {
- if (dragging) {
- $(doc).off(duringDragEvents);
- $(doc.body).removeClass("sp-dragging");
-
- // Wait a tick before notifying observers to allow the click event
- // to fire in Chrome.
- setTimeout(function() {
- onstop.apply(element, arguments);
- }, 0);
- }
- dragging = false;
- }
-
- $(element).on("touchstart mousedown", start);
- }
-
- function throttle(func, wait, debounce) {
- var timeout;
- return function () {
- var context = this, args = arguments;
- var throttler = function () {
- timeout = null;
- func.apply(context, args);
- };
- if (debounce) clearTimeout(timeout);
- if (debounce || !timeout) timeout = setTimeout(throttler, wait);
- };
- }
-
- function inputTypeColorSupport() {
- return $.fn.spectrum.inputTypeColorSupport();
- }
-
- /**
- * Define a jQuery plugin
- */
- var dataID = "spectrum.id";
- $.fn.spectrum = function (opts, extra) {
-
- if (typeof opts == "string") {
-
- var returnValue = this;
- var args = Array.prototype.slice.call( arguments, 1 );
-
- this.each(function () {
- var spect = spectrums[$(this).data(dataID)];
- if (spect) {
- var method = spect[opts];
- if (!method) {
- throw new Error( "Spectrum: no such method: '" + opts + "'" );
- }
-
- if (opts == "get") {
- returnValue = spect.get();
- }
- else if (opts == "container") {
- returnValue = spect.container;
- }
- else if (opts == "option") {
- returnValue = spect.option.apply(spect, args);
- }
- else if (opts == "destroy") {
- spect.destroy();
- $(this).removeData(dataID);
- }
- else {
- method.apply(spect, args);
- }
- }
- });
-
- return returnValue;
- }
-
- // Initializing a new instance of spectrum
- return this.spectrum("destroy").each(function () {
- var options = $.extend({}, $(this).data(), opts);
- var spect = spectrum(this, options);
- $(this).data(dataID, spect.id);
- });
- };
-
- $.fn.spectrum.load = true;
- $.fn.spectrum.loadOpts = {};
- $.fn.spectrum.draggable = draggable;
- $.fn.spectrum.defaults = defaultOpts;
- $.fn.spectrum.inputTypeColorSupport = function inputTypeColorSupport() {
- if (typeof inputTypeColorSupport._cachedResult === "undefined") {
- var colorInput = $("")[0]; // if color element is supported, value will default to not null
- inputTypeColorSupport._cachedResult = colorInput.type === "color" && colorInput.value !== "";
- }
- return inputTypeColorSupport._cachedResult;
- };
-
- $.spectrum = { };
- $.spectrum.localization = { };
- $.spectrum.palettes = { };
-
- $.fn.spectrum.processNativeColorInputs = function () {
- var colorInputs = $("input[type=color]");
- if (colorInputs.length && !inputTypeColorSupport()) {
- colorInputs.spectrum({
- preferredFormat: "hex6"
- });
- }
- };
-
- // TinyColor v1.1.2
- // https://github.com/bgrins/TinyColor
- // Brian Grinstead, MIT License
-
- (function() {
-
- var trimLeft = /^[\s,#]+/,
- trimRight = /\s+$/,
- tinyCounter = 0,
- math = Math,
- mathRound = math.round,
- mathMin = math.min,
- mathMax = math.max,
- mathRandom = math.random;
-
- var tinycolor = function(color, opts) {
-
- color = (color) ? color : '';
- opts = opts || { };
-
- // If input is already a tinycolor, return itself
- if (color instanceof tinycolor) {
- return color;
- }
- // If we are called as a function, call using new instead
- if (!(this instanceof tinycolor)) {
- return new tinycolor(color, opts);
- }
-
- var rgb = inputToRGB(color);
- this._originalInput = color,
- this._r = rgb.r,
- this._g = rgb.g,
- this._b = rgb.b,
- this._a = rgb.a,
- this._roundA = mathRound(1000 * this._a) / 1000,
- this._format = opts.format || rgb.format;
- this._gradientType = opts.gradientType;
-
- // Don't let the range of [0,255] come back in [0,1].
- // Potentially lose a little bit of precision here, but will fix issues where
- // .5 gets interpreted as half of the total, instead of half of 1
- // If it was supposed to be 128, this was already taken care of by `inputToRgb`
- if (this._r < 1) { this._r = mathRound(this._r); }
- if (this._g < 1) { this._g = mathRound(this._g); }
- if (this._b < 1) { this._b = mathRound(this._b); }
-
- this._ok = rgb.ok;
- this._tc_id = tinyCounter++;
- };
-
- tinycolor.prototype = {
- isDark: function() {
- return this.getBrightness() < 128;
- },
- isLight: function() {
- return !this.isDark();
- },
- isValid: function() {
- return this._ok;
- },
- getOriginalInput: function() {
- return this._originalInput;
- },
- getFormat: function() {
- return this._format;
- },
- getAlpha: function() {
- return this._a;
- },
- getBrightness: function() {
- var rgb = this.toRgb();
- return (rgb.r * 299 + rgb.g * 587 + rgb.b * 114) / 1000;
- },
- setAlpha: function(value) {
- this._a = boundAlpha(value);
- this._roundA = mathRound(1000 * this._a) / 1000;
- return this;
- },
- toHsv: function() {
- var hsv = rgbToHsv(this._r, this._g, this._b);
- return { h: hsv.h * 360, s: hsv.s, v: hsv.v, a: this._a };
- },
- toHsvString: function() {
- var hsv = rgbToHsv(this._r, this._g, this._b);
- var h = mathRound(hsv.h * 360), s = mathRound(hsv.s * 100), v = mathRound(hsv.v * 100);
- return (this._a == 1) ?
- "hsv(" + h + ", " + s + "%, " + v + "%)" :
- "hsva(" + h + ", " + s + "%, " + v + "%, "+ this._roundA + ")";
- },
- toHsl: function() {
- var hsl = rgbToHsl(this._r, this._g, this._b);
- return { h: hsl.h * 360, s: hsl.s, l: hsl.l, a: this._a };
- },
- toHslString: function() {
- var hsl = rgbToHsl(this._r, this._g, this._b);
- var h = mathRound(hsl.h * 360), s = mathRound(hsl.s * 100), l = mathRound(hsl.l * 100);
- return (this._a == 1) ?
- "hsl(" + h + ", " + s + "%, " + l + "%)" :
- "hsla(" + h + ", " + s + "%, " + l + "%, "+ this._roundA + ")";
- },
- toHex: function(allow3Char) {
- return rgbToHex(this._r, this._g, this._b, allow3Char);
- },
- toHexString: function(allow3Char) {
- return '#' + this.toHex(allow3Char);
- },
- toHex8: function() {
- return rgbaToHex(this._r, this._g, this._b, this._a);
- },
- toHex8String: function() {
- return '#' + this.toHex8();
- },
- toRgb: function() {
- return { r: mathRound(this._r), g: mathRound(this._g), b: mathRound(this._b), a: this._a };
- },
- toRgbString: function() {
- return (this._a == 1) ?
- "rgb(" + mathRound(this._r) + ", " + mathRound(this._g) + ", " + mathRound(this._b) + ")" :
- "rgba(" + mathRound(this._r) + ", " + mathRound(this._g) + ", " + mathRound(this._b) + ", " + this._roundA + ")";
- },
- toPercentageRgb: function() {
- return { r: mathRound(bound01(this._r, 255) * 100) + "%", g: mathRound(bound01(this._g, 255) * 100) + "%", b: mathRound(bound01(this._b, 255) * 100) + "%", a: this._a };
- },
- toPercentageRgbString: function() {
- return (this._a == 1) ?
- "rgb(" + mathRound(bound01(this._r, 255) * 100) + "%, " + mathRound(bound01(this._g, 255) * 100) + "%, " + mathRound(bound01(this._b, 255) * 100) + "%)" :
- "rgba(" + mathRound(bound01(this._r, 255) * 100) + "%, " + mathRound(bound01(this._g, 255) * 100) + "%, " + mathRound(bound01(this._b, 255) * 100) + "%, " + this._roundA + ")";
- },
- toName: function() {
- if (this._a === 0) {
- return "transparent";
- }
-
- if (this._a < 1) {
- return false;
- }
-
- return hexNames[rgbToHex(this._r, this._g, this._b, true)] || false;
- },
- toFilter: function(secondColor) {
- var hex8String = '#' + rgbaToHex(this._r, this._g, this._b, this._a);
- var secondHex8String = hex8String;
- var gradientType = this._gradientType ? "GradientType = 1, " : "";
-
- if (secondColor) {
- var s = tinycolor(secondColor);
- secondHex8String = s.toHex8String();
- }
-
- return "progid:DXImageTransform.Microsoft.gradient("+gradientType+"startColorstr="+hex8String+",endColorstr="+secondHex8String+")";
- },
- toString: function(format) {
- var formatSet = !!format;
- format = format || this._format;
-
- var formattedString = false;
- var hasAlpha = this._a < 1 && this._a >= 0;
- var needsAlphaFormat = !formatSet && hasAlpha && (format === "hex" || format === "hex6" || format === "hex3" || format === "name");
-
- if (needsAlphaFormat) {
- // Special case for "transparent", all other non-alpha formats
- // will return rgba when there is transparency.
- if (format === "name" && this._a === 0) {
- return this.toName();
- }
- return this.toRgbString();
- }
- if (format === "rgb") {
- formattedString = this.toRgbString();
- }
- if (format === "prgb") {
- formattedString = this.toPercentageRgbString();
- }
- if (format === "hex" || format === "hex6") {
- formattedString = this.toHexString();
- }
- if (format === "hex3") {
- formattedString = this.toHexString(true);
- }
- if (format === "hex8") {
- formattedString = this.toHex8String();
- }
- if (format === "name") {
- formattedString = this.toName();
- }
- if (format === "hsl") {
- formattedString = this.toHslString();
- }
- if (format === "hsv") {
- formattedString = this.toHsvString();
- }
-
- return formattedString || this.toHexString();
- },
-
- _applyModification: function(fn, args) {
- var color = fn.apply(null, [this].concat([].slice.call(args)));
- this._r = color._r;
- this._g = color._g;
- this._b = color._b;
- this.setAlpha(color._a);
- return this;
- },
- lighten: function() {
- return this._applyModification(lighten, arguments);
- },
- brighten: function() {
- return this._applyModification(brighten, arguments);
- },
- darken: function() {
- return this._applyModification(darken, arguments);
- },
- desaturate: function() {
- return this._applyModification(desaturate, arguments);
- },
- saturate: function() {
- return this._applyModification(saturate, arguments);
- },
- greyscale: function() {
- return this._applyModification(greyscale, arguments);
- },
- spin: function() {
- return this._applyModification(spin, arguments);
- },
-
- _applyCombination: function(fn, args) {
- return fn.apply(null, [this].concat([].slice.call(args)));
- },
- analogous: function() {
- return this._applyCombination(analogous, arguments);
- },
- complement: function() {
- return this._applyCombination(complement, arguments);
- },
- monochromatic: function() {
- return this._applyCombination(monochromatic, arguments);
- },
- splitcomplement: function() {
- return this._applyCombination(splitcomplement, arguments);
- },
- triad: function() {
- return this._applyCombination(triad, arguments);
- },
- tetrad: function() {
- return this._applyCombination(tetrad, arguments);
- }
- };
-
- // If input is an object, force 1 into "1.0" to handle ratios properly
- // String input requires "1.0" as input, so 1 will be treated as 1
- tinycolor.fromRatio = function(color, opts) {
- if (typeof color == "object") {
- var newColor = {};
- for (var i in color) {
- if (color.hasOwnProperty(i)) {
- if (i === "a") {
- newColor[i] = color[i];
- }
- else {
- newColor[i] = convertToPercentage(color[i]);
- }
- }
- }
- color = newColor;
- }
-
- return tinycolor(color, opts);
- };
-
- // Given a string or object, convert that input to RGB
- // Possible string inputs:
- //
- // "red"
- // "#f00" or "f00"
- // "#ff0000" or "ff0000"
- // "#ff000000" or "ff000000"
- // "rgb 255 0 0" or "rgb (255, 0, 0)"
- // "rgb 1.0 0 0" or "rgb (1, 0, 0)"
- // "rgba (255, 0, 0, 1)" or "rgba 255, 0, 0, 1"
- // "rgba (1.0, 0, 0, 1)" or "rgba 1.0, 0, 0, 1"
- // "hsl(0, 100%, 50%)" or "hsl 0 100% 50%"
- // "hsla(0, 100%, 50%, 1)" or "hsla 0 100% 50%, 1"
- // "hsv(0, 100%, 100%)" or "hsv 0 100% 100%"
- //
- function inputToRGB(color) {
-
- var rgb = { r: 0, g: 0, b: 0 };
- var a = 1;
- var ok = false;
- var format = false;
-
- if (typeof color == "string") {
- color = stringInputToObject(color);
- }
-
- if (typeof color == "object") {
- if (color.hasOwnProperty("r") && color.hasOwnProperty("g") && color.hasOwnProperty("b")) {
- rgb = rgbToRgb(color.r, color.g, color.b);
- ok = true;
- format = String(color.r).substr(-1) === "%" ? "prgb" : "rgb";
- }
- else if (color.hasOwnProperty("h") && color.hasOwnProperty("s") && color.hasOwnProperty("v")) {
- color.s = convertToPercentage(color.s);
- color.v = convertToPercentage(color.v);
- rgb = hsvToRgb(color.h, color.s, color.v);
- ok = true;
- format = "hsv";
- }
- else if (color.hasOwnProperty("h") && color.hasOwnProperty("s") && color.hasOwnProperty("l")) {
- color.s = convertToPercentage(color.s);
- color.l = convertToPercentage(color.l);
- rgb = hslToRgb(color.h, color.s, color.l);
- ok = true;
- format = "hsl";
- }
-
- if (color.hasOwnProperty("a")) {
- a = color.a;
- }
- }
-
- a = boundAlpha(a);
-
- return {
- ok: ok,
- format: color.format || format,
- r: mathMin(255, mathMax(rgb.r, 0)),
- g: mathMin(255, mathMax(rgb.g, 0)),
- b: mathMin(255, mathMax(rgb.b, 0)),
- a: a
- };
- }
-
-
- // Conversion Functions
- // --------------------
-
- // `rgbToHsl`, `rgbToHsv`, `hslToRgb`, `hsvToRgb` modified from:
- //
-
- // `rgbToRgb`
- // Handle bounds / percentage checking to conform to CSS color spec
- //
- // *Assumes:* r, g, b in [0, 255] or [0, 1]
- // *Returns:* { r, g, b } in [0, 255]
- function rgbToRgb(r, g, b){
- return {
- r: bound01(r, 255) * 255,
- g: bound01(g, 255) * 255,
- b: bound01(b, 255) * 255
- };
- }
-
- // `rgbToHsl`
- // Converts an RGB color value to HSL.
- // *Assumes:* r, g, and b are contained in [0, 255] or [0, 1]
- // *Returns:* { h, s, l } in [0,1]
- function rgbToHsl(r, g, b) {
-
- r = bound01(r, 255);
- g = bound01(g, 255);
- b = bound01(b, 255);
-
- var max = mathMax(r, g, b), min = mathMin(r, g, b);
- var h, s, l = (max + min) / 2;
-
- if(max == min) {
- h = s = 0; // achromatic
- }
- else {
- var d = max - min;
- s = l > 0.5 ? d / (2 - max - min) : d / (max + min);
- switch(max) {
- case r: h = (g - b) / d + (g < b ? 6 : 0); break;
- case g: h = (b - r) / d + 2; break;
- case b: h = (r - g) / d + 4; break;
- }
-
- h /= 6;
- }
-
- return { h: h, s: s, l: l };
- }
-
- // `hslToRgb`
- // Converts an HSL color value to RGB.
- // *Assumes:* h is contained in [0, 1] or [0, 360] and s and l are contained [0, 1] or [0, 100]
- // *Returns:* { r, g, b } in the set [0, 255]
- function hslToRgb(h, s, l) {
- var r, g, b;
-
- h = bound01(h, 360);
- s = bound01(s, 100);
- l = bound01(l, 100);
-
- function hue2rgb(p, q, t) {
- if(t < 0) t += 1;
- if(t > 1) t -= 1;
- if(t < 1/6) return p + (q - p) * 6 * t;
- if(t < 1/2) return q;
- if(t < 2/3) return p + (q - p) * (2/3 - t) * 6;
- return p;
- }
-
- if(s === 0) {
- r = g = b = l; // achromatic
- }
- else {
- var q = l < 0.5 ? l * (1 + s) : l + s - l * s;
- var p = 2 * l - q;
- r = hue2rgb(p, q, h + 1/3);
- g = hue2rgb(p, q, h);
- b = hue2rgb(p, q, h - 1/3);
- }
-
- return { r: r * 255, g: g * 255, b: b * 255 };
- }
-
- // `rgbToHsv`
- // Converts an RGB color value to HSV
- // *Assumes:* r, g, and b are contained in the set [0, 255] or [0, 1]
- // *Returns:* { h, s, v } in [0,1]
- function rgbToHsv(r, g, b) {
-
- r = bound01(r, 255);
- g = bound01(g, 255);
- b = bound01(b, 255);
-
- var max = mathMax(r, g, b), min = mathMin(r, g, b);
- var h, s, v = max;
-
- var d = max - min;
- s = max === 0 ? 0 : d / max;
-
- if(max == min) {
- h = 0; // achromatic
- }
- else {
- switch(max) {
- case r: h = (g - b) / d + (g < b ? 6 : 0); break;
- case g: h = (b - r) / d + 2; break;
- case b: h = (r - g) / d + 4; break;
- }
- h /= 6;
- }
- return { h: h, s: s, v: v };
- }
-
- // `hsvToRgb`
- // Converts an HSV color value to RGB.
- // *Assumes:* h is contained in [0, 1] or [0, 360] and s and v are contained in [0, 1] or [0, 100]
- // *Returns:* { r, g, b } in the set [0, 255]
- function hsvToRgb(h, s, v) {
-
- h = bound01(h, 360) * 6;
- s = bound01(s, 100);
- v = bound01(v, 100);
-
- var i = math.floor(h),
- f = h - i,
- p = v * (1 - s),
- q = v * (1 - f * s),
- t = v * (1 - (1 - f) * s),
- mod = i % 6,
- r = [v, q, p, p, t, v][mod],
- g = [t, v, v, q, p, p][mod],
- b = [p, p, t, v, v, q][mod];
-
- return { r: r * 255, g: g * 255, b: b * 255 };
- }
-
- // `rgbToHex`
- // Converts an RGB color to hex
- // Assumes r, g, and b are contained in the set [0, 255]
- // Returns a 3 or 6 character hex
- function rgbToHex(r, g, b, allow3Char) {
-
- var hex = [
- pad2(mathRound(r).toString(16)),
- pad2(mathRound(g).toString(16)),
- pad2(mathRound(b).toString(16))
- ];
-
- // Return a 3 character hex if possible
- if (allow3Char && hex[0].charAt(0) == hex[0].charAt(1) && hex[1].charAt(0) == hex[1].charAt(1) && hex[2].charAt(0) == hex[2].charAt(1)) {
- return hex[0].charAt(0) + hex[1].charAt(0) + hex[2].charAt(0);
- }
-
- return hex.join("");
- }
- // `rgbaToHex`
- // Converts an RGBA color plus alpha transparency to hex
- // Assumes r, g, b and a are contained in the set [0, 255]
- // Returns an 8 character hex
- function rgbaToHex(r, g, b, a) {
-
- var hex = [
- pad2(convertDecimalToHex(a)),
- pad2(mathRound(r).toString(16)),
- pad2(mathRound(g).toString(16)),
- pad2(mathRound(b).toString(16))
- ];
-
- return hex.join("");
- }
-
- // `equals`
- // Can be called with any tinycolor input
- tinycolor.equals = function (color1, color2) {
- if (!color1 || !color2) { return false; }
- return tinycolor(color1).toRgbString() == tinycolor(color2).toRgbString();
- };
- tinycolor.random = function() {
- return tinycolor.fromRatio({
- r: mathRandom(),
- g: mathRandom(),
- b: mathRandom()
- });
- };
-
-
- // Modification Functions
- // ----------------------
- // Thanks to less.js for some of the basics here
- //
-
- function desaturate(color, amount) {
- amount = (amount === 0) ? 0 : (amount || 10);
- var hsl = tinycolor(color).toHsl();
- hsl.s -= amount / 100;
- hsl.s = clamp01(hsl.s);
- return tinycolor(hsl);
- }
-
- function saturate(color, amount) {
- amount = (amount === 0) ? 0 : (amount || 10);
- var hsl = tinycolor(color).toHsl();
- hsl.s += amount / 100;
- hsl.s = clamp01(hsl.s);
- return tinycolor(hsl);
- }
-
- function greyscale(color) {
- return tinycolor(color).desaturate(100);
- }
-
- function lighten (color, amount) {
- amount = (amount === 0) ? 0 : (amount || 10);
- var hsl = tinycolor(color).toHsl();
- hsl.l += amount / 100;
- hsl.l = clamp01(hsl.l);
- return tinycolor(hsl);
- }
-
- function brighten(color, amount) {
- amount = (amount === 0) ? 0 : (amount || 10);
- var rgb = tinycolor(color).toRgb();
- rgb.r = mathMax(0, mathMin(255, rgb.r - mathRound(255 * - (amount / 100))));
- rgb.g = mathMax(0, mathMin(255, rgb.g - mathRound(255 * - (amount / 100))));
- rgb.b = mathMax(0, mathMin(255, rgb.b - mathRound(255 * - (amount / 100))));
- return tinycolor(rgb);
- }
-
- function darken (color, amount) {
- amount = (amount === 0) ? 0 : (amount || 10);
- var hsl = tinycolor(color).toHsl();
- hsl.l -= amount / 100;
- hsl.l = clamp01(hsl.l);
- return tinycolor(hsl);
- }
-
- // Spin takes a positive or negative amount within [-360, 360] indicating the change of hue.
- // Values outside of this range will be wrapped into this range.
- function spin(color, amount) {
- var hsl = tinycolor(color).toHsl();
- var hue = (mathRound(hsl.h) + amount) % 360;
- hsl.h = hue < 0 ? 360 + hue : hue;
- return tinycolor(hsl);
- }
-
- // Combination Functions
- // ---------------------
- // Thanks to jQuery xColor for some of the ideas behind these
- //
-
- function complement(color) {
- var hsl = tinycolor(color).toHsl();
- hsl.h = (hsl.h + 180) % 360;
- return tinycolor(hsl);
- }
-
- function triad(color) {
- var hsl = tinycolor(color).toHsl();
- var h = hsl.h;
- return [
- tinycolor(color),
- tinycolor({ h: (h + 120) % 360, s: hsl.s, l: hsl.l }),
- tinycolor({ h: (h + 240) % 360, s: hsl.s, l: hsl.l })
- ];
- }
-
- function tetrad(color) {
- var hsl = tinycolor(color).toHsl();
- var h = hsl.h;
- return [
- tinycolor(color),
- tinycolor({ h: (h + 90) % 360, s: hsl.s, l: hsl.l }),
- tinycolor({ h: (h + 180) % 360, s: hsl.s, l: hsl.l }),
- tinycolor({ h: (h + 270) % 360, s: hsl.s, l: hsl.l })
- ];
- }
-
- function splitcomplement(color) {
- var hsl = tinycolor(color).toHsl();
- var h = hsl.h;
- return [
- tinycolor(color),
- tinycolor({ h: (h + 72) % 360, s: hsl.s, l: hsl.l}),
- tinycolor({ h: (h + 216) % 360, s: hsl.s, l: hsl.l})
- ];
- }
-
- function analogous(color, results, slices) {
- results = results || 6;
- slices = slices || 30;
-
- var hsl = tinycolor(color).toHsl();
- var part = 360 / slices;
- var ret = [tinycolor(color)];
-
- for (hsl.h = ((hsl.h - (part * results >> 1)) + 720) % 360; --results; ) {
- hsl.h = (hsl.h + part) % 360;
- ret.push(tinycolor(hsl));
- }
- return ret;
- }
-
- function monochromatic(color, results) {
- results = results || 6;
- var hsv = tinycolor(color).toHsv();
- var h = hsv.h, s = hsv.s, v = hsv.v;
- var ret = [];
- var modification = 1 / results;
-
- while (results--) {
- ret.push(tinycolor({ h: h, s: s, v: v}));
- v = (v + modification) % 1;
- }
-
- return ret;
- }
-
- // Utility Functions
- // ---------------------
-
- tinycolor.mix = function(color1, color2, amount) {
- amount = (amount === 0) ? 0 : (amount || 50);
-
- var rgb1 = tinycolor(color1).toRgb();
- var rgb2 = tinycolor(color2).toRgb();
-
- var p = amount / 100;
- var w = p * 2 - 1;
- var a = rgb2.a - rgb1.a;
-
- var w1;
-
- if (w * a == -1) {
- w1 = w;
- } else {
- w1 = (w + a) / (1 + w * a);
- }
-
- w1 = (w1 + 1) / 2;
-
- var w2 = 1 - w1;
-
- var rgba = {
- r: rgb2.r * w1 + rgb1.r * w2,
- g: rgb2.g * w1 + rgb1.g * w2,
- b: rgb2.b * w1 + rgb1.b * w2,
- a: rgb2.a * p + rgb1.a * (1 - p)
- };
-
- return tinycolor(rgba);
- };
-
-
- // Readability Functions
- // ---------------------
- //
-
- // `readability`
- // Analyze the 2 colors and returns an object with the following properties:
- // `brightness`: difference in brightness between the two colors
- // `color`: difference in color/hue between the two colors
- tinycolor.readability = function(color1, color2) {
- var c1 = tinycolor(color1);
- var c2 = tinycolor(color2);
- var rgb1 = c1.toRgb();
- var rgb2 = c2.toRgb();
- var brightnessA = c1.getBrightness();
- var brightnessB = c2.getBrightness();
- var colorDiff = (
- Math.max(rgb1.r, rgb2.r) - Math.min(rgb1.r, rgb2.r) +
- Math.max(rgb1.g, rgb2.g) - Math.min(rgb1.g, rgb2.g) +
- Math.max(rgb1.b, rgb2.b) - Math.min(rgb1.b, rgb2.b)
- );
-
- return {
- brightness: Math.abs(brightnessA - brightnessB),
- color: colorDiff
- };
- };
-
- // `readable`
- // http://www.w3.org/TR/AERT#color-contrast
- // Ensure that foreground and background color combinations provide sufficient contrast.
- // *Example*
- // tinycolor.isReadable("#000", "#111") => false
- tinycolor.isReadable = function(color1, color2) {
- var readability = tinycolor.readability(color1, color2);
- return readability.brightness > 125 && readability.color > 500;
- };
-
- // `mostReadable`
- // Given a base color and a list of possible foreground or background
- // colors for that base, returns the most readable color.
- // *Example*
- // tinycolor.mostReadable("#123", ["#fff", "#000"]) => "#000"
- tinycolor.mostReadable = function(baseColor, colorList) {
- var bestColor = null;
- var bestScore = 0;
- var bestIsReadable = false;
- for (var i=0; i < colorList.length; i++) {
-
- // We normalize both around the "acceptable" breaking point,
- // but rank brightness constrast higher than hue.
-
- var readability = tinycolor.readability(baseColor, colorList[i]);
- var readable = readability.brightness > 125 && readability.color > 500;
- var score = 3 * (readability.brightness / 125) + (readability.color / 500);
-
- if ((readable && ! bestIsReadable) ||
- (readable && bestIsReadable && score > bestScore) ||
- ((! readable) && (! bestIsReadable) && score > bestScore)) {
- bestIsReadable = readable;
- bestScore = score;
- bestColor = tinycolor(colorList[i]);
- }
- }
- return bestColor;
- };
-
-
- // Big List of Colors
- // ------------------
- //
- var names = tinycolor.names = {
- aliceblue: "f0f8ff",
- antiquewhite: "faebd7",
- aqua: "0ff",
- aquamarine: "7fffd4",
- azure: "f0ffff",
- beige: "f5f5dc",
- bisque: "ffe4c4",
- black: "000",
- blanchedalmond: "ffebcd",
- blue: "00f",
- blueviolet: "8a2be2",
- brown: "a52a2a",
- burlywood: "deb887",
- burntsienna: "ea7e5d",
- cadetblue: "5f9ea0",
- chartreuse: "7fff00",
- chocolate: "d2691e",
- coral: "ff7f50",
- cornflowerblue: "6495ed",
- cornsilk: "fff8dc",
- crimson: "dc143c",
- cyan: "0ff",
- darkblue: "00008b",
- darkcyan: "008b8b",
- darkgoldenrod: "b8860b",
- darkgray: "a9a9a9",
- darkgreen: "006400",
- darkgrey: "a9a9a9",
- darkkhaki: "bdb76b",
- darkmagenta: "8b008b",
- darkolivegreen: "556b2f",
- darkorange: "ff8c00",
- darkorchid: "9932cc",
- darkred: "8b0000",
- darksalmon: "e9967a",
- darkseagreen: "8fbc8f",
- darkslateblue: "483d8b",
- darkslategray: "2f4f4f",
- darkslategrey: "2f4f4f",
- darkturquoise: "00ced1",
- darkviolet: "9400d3",
- deeppink: "ff1493",
- deepskyblue: "00bfff",
- dimgray: "696969",
- dimgrey: "696969",
- dodgerblue: "1e90ff",
- firebrick: "b22222",
- floralwhite: "fffaf0",
- forestgreen: "228b22",
- fuchsia: "f0f",
- gainsboro: "dcdcdc",
- ghostwhite: "f8f8ff",
- gold: "ffd700",
- goldenrod: "daa520",
- gray: "808080",
- green: "008000",
- greenyellow: "adff2f",
- grey: "808080",
- honeydew: "f0fff0",
- hotpink: "ff69b4",
- indianred: "cd5c5c",
- indigo: "4b0082",
- ivory: "fffff0",
- khaki: "f0e68c",
- lavender: "e6e6fa",
- lavenderblush: "fff0f5",
- lawngreen: "7cfc00",
- lemonchiffon: "fffacd",
- lightblue: "add8e6",
- lightcoral: "f08080",
- lightcyan: "e0ffff",
- lightgoldenrodyellow: "fafad2",
- lightgray: "d3d3d3",
- lightgreen: "90ee90",
- lightgrey: "d3d3d3",
- lightpink: "ffb6c1",
- lightsalmon: "ffa07a",
- lightseagreen: "20b2aa",
- lightskyblue: "87cefa",
- lightslategray: "789",
- lightslategrey: "789",
- lightsteelblue: "b0c4de",
- lightyellow: "ffffe0",
- lime: "0f0",
- limegreen: "32cd32",
- linen: "faf0e6",
- magenta: "f0f",
- maroon: "800000",
- mediumaquamarine: "66cdaa",
- mediumblue: "0000cd",
- mediumorchid: "ba55d3",
- mediumpurple: "9370db",
- mediumseagreen: "3cb371",
- mediumslateblue: "7b68ee",
- mediumspringgreen: "00fa9a",
- mediumturquoise: "48d1cc",
- mediumvioletred: "c71585",
- midnightblue: "191970",
- mintcream: "f5fffa",
- mistyrose: "ffe4e1",
- moccasin: "ffe4b5",
- navajowhite: "ffdead",
- navy: "000080",
- oldlace: "fdf5e6",
- olive: "808000",
- olivedrab: "6b8e23",
- orange: "ffa500",
- orangered: "ff4500",
- orchid: "da70d6",
- palegoldenrod: "eee8aa",
- palegreen: "98fb98",
- paleturquoise: "afeeee",
- palevioletred: "db7093",
- papayawhip: "ffefd5",
- peachpuff: "ffdab9",
- peru: "cd853f",
- pink: "ffc0cb",
- plum: "dda0dd",
- powderblue: "b0e0e6",
- purple: "800080",
- rebeccapurple: "663399",
- red: "f00",
- rosybrown: "bc8f8f",
- royalblue: "4169e1",
- saddlebrown: "8b4513",
- salmon: "fa8072",
- sandybrown: "f4a460",
- seagreen: "2e8b57",
- seashell: "fff5ee",
- sienna: "a0522d",
- silver: "c0c0c0",
- skyblue: "87ceeb",
- slateblue: "6a5acd",
- slategray: "708090",
- slategrey: "708090",
- snow: "fffafa",
- springgreen: "00ff7f",
- steelblue: "4682b4",
- tan: "d2b48c",
- teal: "008080",
- thistle: "d8bfd8",
- tomato: "ff6347",
- turquoise: "40e0d0",
- violet: "ee82ee",
- wheat: "f5deb3",
- white: "fff",
- whitesmoke: "f5f5f5",
- yellow: "ff0",
- yellowgreen: "9acd32"
- };
-
- // Make it easy to access colors via `hexNames[hex]`
- var hexNames = tinycolor.hexNames = flip(names);
-
-
- // Utilities
- // ---------
-
- // `{ 'name1': 'val1' }` becomes `{ 'val1': 'name1' }`
- function flip(o) {
- var flipped = { };
- for (var i in o) {
- if (o.hasOwnProperty(i)) {
- flipped[o[i]] = i;
- }
- }
- return flipped;
- }
-
- // Return a valid alpha value [0,1] with all invalid values being set to 1
- function boundAlpha(a) {
- a = parseFloat(a);
-
- if (isNaN(a) || a < 0 || a > 1) {
- a = 1;
- }
-
- return a;
- }
-
- // Take input from [0, n] and return it as [0, 1]
- function bound01(n, max) {
- if (isOnePointZero(n)) { n = "100%"; }
-
- var processPercent = isPercentage(n);
- n = mathMin(max, mathMax(0, parseFloat(n)));
-
- // Automatically convert percentage into number
- if (processPercent) {
- n = parseInt(n * max, 10) / 100;
- }
-
- // Handle floating point rounding errors
- if ((math.abs(n - max) < 0.000001)) {
- return 1;
- }
-
- // Convert into [0, 1] range if it isn't already
- return (n % max) / parseFloat(max);
- }
-
- // Force a number between 0 and 1
- function clamp01(val) {
- return mathMin(1, mathMax(0, val));
- }
-
- // Parse a base-16 hex value into a base-10 integer
- function parseIntFromHex(val) {
- return parseInt(val, 16);
- }
-
- // Need to handle 1.0 as 100%, since once it is a number, there is no difference between it and 1
- //
- function isOnePointZero(n) {
- return typeof n == "string" && n.indexOf('.') != -1 && parseFloat(n) === 1;
- }
-
- // Check to see if string passed in is a percentage
- function isPercentage(n) {
- return typeof n === "string" && n.indexOf('%') != -1;
- }
-
- // Force a hex value to have 2 characters
- function pad2(c) {
- return c.length == 1 ? '0' + c : '' + c;
- }
-
- // Replace a decimal with it's percentage value
- function convertToPercentage(n) {
- if (n <= 1) {
- n = (n * 100) + "%";
- }
-
- return n;
- }
-
- // Converts a decimal to a hex value
- function convertDecimalToHex(d) {
- return Math.round(parseFloat(d) * 255).toString(16);
- }
- // Converts a hex value to a decimal
- function convertHexToDecimal(h) {
- return (parseIntFromHex(h) / 255);
- }
-
- var matchers = (function() {
-
- //
- var CSS_INTEGER = "[-\\+]?\\d+%?";
-
- //
- var CSS_NUMBER = "[-\\+]?\\d*\\.\\d+%?";
-
- // Allow positive/negative integer/number. Don't capture the either/or, just the entire outcome.
- var CSS_UNIT = "(?:" + CSS_NUMBER + ")|(?:" + CSS_INTEGER + ")";
-
- // Actual matching.
- // Parentheses and commas are optional, but not required.
- // Whitespace can take the place of commas or opening paren
- var PERMISSIVE_MATCH3 = "[\\s|\\(]+(" + CSS_UNIT + ")[,|\\s]+(" + CSS_UNIT + ")[,|\\s]+(" + CSS_UNIT + ")\\s*\\)?";
- var PERMISSIVE_MATCH4 = "[\\s|\\(]+(" + CSS_UNIT + ")[,|\\s]+(" + CSS_UNIT + ")[,|\\s]+(" + CSS_UNIT + ")[,|\\s]+(" + CSS_UNIT + ")\\s*\\)?";
-
- return {
- rgb: new RegExp("rgb" + PERMISSIVE_MATCH3),
- rgba: new RegExp("rgba" + PERMISSIVE_MATCH4),
- hsl: new RegExp("hsl" + PERMISSIVE_MATCH3),
- hsla: new RegExp("hsla" + PERMISSIVE_MATCH4),
- hsv: new RegExp("hsv" + PERMISSIVE_MATCH3),
- hsva: new RegExp("hsva" + PERMISSIVE_MATCH4),
- hex3: /^([0-9a-fA-F]{1})([0-9a-fA-F]{1})([0-9a-fA-F]{1})$/,
- hex6: /^([0-9a-fA-F]{2})([0-9a-fA-F]{2})([0-9a-fA-F]{2})$/,
- hex8: /^([0-9a-fA-F]{2})([0-9a-fA-F]{2})([0-9a-fA-F]{2})([0-9a-fA-F]{2})$/
- };
- })();
-
- // `stringInputToObject`
- // Permissive string parsing. Take in a number of formats, and output an object
- // based on detected format. Returns `{ r, g, b }` or `{ h, s, l }` or `{ h, s, v}`
- function stringInputToObject(color) {
-
- color = color.replace(trimLeft,'').replace(trimRight, '').toLowerCase();
- var named = false;
- if (names[color]) {
- color = names[color];
- named = true;
- }
- else if (color == 'transparent') {
- return { r: 0, g: 0, b: 0, a: 0, format: "name" };
- }
-
- // Try to match string input using regular expressions.
- // Keep most of the number bounding out of this function - don't worry about [0,1] or [0,100] or [0,360]
- // Just return an object and let the conversion functions handle that.
- // This way the result will be the same whether the tinycolor is initialized with string or object.
- var match;
- if ((match = matchers.rgb.exec(color))) {
- return { r: match[1], g: match[2], b: match[3] };
- }
- if ((match = matchers.rgba.exec(color))) {
- return { r: match[1], g: match[2], b: match[3], a: match[4] };
- }
- if ((match = matchers.hsl.exec(color))) {
- return { h: match[1], s: match[2], l: match[3] };
- }
- if ((match = matchers.hsla.exec(color))) {
- return { h: match[1], s: match[2], l: match[3], a: match[4] };
- }
- if ((match = matchers.hsv.exec(color))) {
- return { h: match[1], s: match[2], v: match[3] };
- }
- if ((match = matchers.hsva.exec(color))) {
- return { h: match[1], s: match[2], v: match[3], a: match[4] };
- }
- if ((match = matchers.hex8.exec(color))) {
- return {
- a: convertHexToDecimal(match[1]),
- r: parseIntFromHex(match[2]),
- g: parseIntFromHex(match[3]),
- b: parseIntFromHex(match[4]),
- format: named ? "name" : "hex8"
- };
- }
- if ((match = matchers.hex6.exec(color))) {
- return {
- r: parseIntFromHex(match[1]),
- g: parseIntFromHex(match[2]),
- b: parseIntFromHex(match[3]),
- format: named ? "name" : "hex"
- };
- }
- if ((match = matchers.hex3.exec(color))) {
- return {
- r: parseIntFromHex(match[1] + '' + match[1]),
- g: parseIntFromHex(match[2] + '' + match[2]),
- b: parseIntFromHex(match[3] + '' + match[3]),
- format: named ? "name" : "hex"
- };
- }
-
- return false;
- }
-
- window.tinycolor = tinycolor;
- })();
-
- $(function () {
- if ($.fn.spectrum.load) {
- $.fn.spectrum.processNativeColorInputs();
- }
- });
-
-});
diff --git a/modules/backend/formwidgets/colorpicker/partials/_colorpicker.htm b/modules/backend/formwidgets/colorpicker/partials/_colorpicker.htm
index d48211471d..93ac09a15e 100644
--- a/modules/backend/formwidgets/colorpicker/partials/_colorpicker.htm
+++ b/modules/backend/formwidgets/colorpicker/partials/_colorpicker.htm
@@ -1,42 +1,34 @@
-previewMode): ?>
-
-
-