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71× 97× 97× 97× 97× 97× 97× 97× 97× 97× 97× 97× 4× 1× 97× 63× 63× 63× 223× 63× 63× 62× 62× 63× 63× 63× 63× 63× 1× 97× 1× 104× 64× 64× 64× 64× 41× 64× 64× 62× 64× 40× 40× 1× 3852× 2× 3850× 2× 3850× 3850× 6× 6× 3850× 7× 7× 28× 7× 7× 3850× 3711× 3850× 1× 4033× 5× 4028× 4028× 17× 4028× 4028× 4028× 4028× 4028× 4028× 4028× 4028× 4028× 1× 142× 2× 140× 140× 140× 140× 140× 140× 140× 140× 140× 140× 8× 132× 9× 9× 80× 80× 43× 43× 132× 140× 140× 138× 140× 1× 117× 117× 117× 117× 117× 117× 4× 4× 113× 113× 113× 113× 113× 113× 113× 7× 7× 7× 7× 4× 4× 4× 4× 56× 56× 56× 56× 6× 6× 6× 6× 32× 32× 32× 32× 8× 8× 8× 113× 113× 110× 113× 1× 136× 1× 402× 1× 7× 7× 3× 1× 2× 2× 1× 4× 2× 2× 1× 8× 8× 3× 3× 3× 3× 2× 5× 2× 3× 1× 6× 3× 3× 3× 3× 3× 3× 3× 3× 3× 3× 3× 3× 2× 1× 4× 4× 1× 4× 2× 2× 2× 4× 2× 2× 2× 2× 1× 9× 9× 9× 5× 9× 7× 1× 5× 2× 3× 1× 4× 4× 4× 1× 4× 4× 2× 2× 2× 1× 2× 2× 2× 2× 2× 1× 1× 45× 45× 8× 8× 7× 7× 7× 6× 1× 1× 45× 26× 26× 26× 2× 2× 2× 43× 60× 4× 2× 2× 2× 2× 1× 2× 2× 2× 2× 4× 7× 7× 17× 15× 17× 7× 7× 15× 7× 7× 5× 7× 7× 7× 3× 2× 2× 2× 2× 3× 3× 4× 4× 7× 6× 7× 8× 8× 9× 3× 6× 9× 7× 7× 5× 3× 5× 2× 1× 1× 1× 2× 4× 4× 43× 43× 60× 60× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× | /* istanbul ignore next */ var __extends = (this && this.__extends) || (function () { var extendStatics = function (d, b) { extendStatics = Object.setPrototypeOf || ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; }; return extendStatics(d, b); }; return function (d, b) { extendStatics(d, b); function __() { this.constructor = d; } d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); }; })(); /* istanbul ignore next */ var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) { var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d; if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc); else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r; return c > 3 && r && Object.defineProperty(target, key, r), r; }; define(["require", "exports", "@syncfusion/ej2-base", "@syncfusion/ej2-base", "@syncfusion/ej2-base", "@syncfusion/ej2-base", "@syncfusion/ej2-splitbuttons", "@syncfusion/ej2-splitbuttons", "@syncfusion/ej2-popups", "./../input/index", "./../numerictextbox/index", "./../slider/slider"], function (require, exports, ej2_base_1, ej2_base_2, ej2_base_3, ej2_base_4, ej2_splitbuttons_1, ej2_splitbuttons_2, ej2_popups_1, index_1, index_2, slider_1) { "use strict"; Object.defineProperty(exports, "__esModule", { value: true }); var APPLY = 'e-apply'; var CANCEL = 'e-cancel'; var CURRENT = 'e-current'; var CONTAINER = 'e-container'; var CTRLBTN = 'e-ctrl-btn'; var CTRLSWITCH = 'e-switch-ctrl-btn'; var DISABLED = 'e-disabled'; var FORMATSWITCH = 'e-value-switch-btn'; var HANDLER = 'e-handler'; var HEX = 'e-hex'; var HIDEHEX = 'e-hide-hex-value'; var HIDEOPACITY = 'e-hide-opacity'; var HIDERGBA = 'e-hide-switchable-value'; var HIDEVALUE = 'e-hide-value'; var HIDEVALUESWITCH = 'e-hide-valueswitcher'; var HSVAREA = 'e-hsv-color'; var HSVCONTAINER = 'e-hsv-container'; var INPUTWRAPPER = 'e-selected-value'; var MODESWITCH = 'e-mode-switch-btn'; var NOCOLOR = 'e-nocolor-item'; var OPACITY = 'e-opacity-value'; var PALETTES = 'e-palette'; var PALETTECONTENT = 'e-color-palette'; var PICKERCONTENT = 'e-color-picker'; var PREVIEW = 'e-preview-container'; var PREVIOUS = 'e-previous'; var RTL = 'e-rtl'; var SHOWVALUE = 'e-show-value'; var SELECT = 'e-selected'; var SPLITPREVIEW = 'e-split-preview'; var TILE = 'e-tile'; var presets = { default: ['#000000', '#f44336', '#e91e63', '#9c27b0', '#673ab7', '#2196f3', '#03a9f4', '#00bcd4', '#009688', '#ffeb3b', '#ffffff', '#ffebee', '#fce4ec', '#f3e5f5', '#ede7f6', '#e3f2fd', '#e1f5fe', '#e0f7fa', '#e0f2f1', '#fffde7', '#f2f2f2', '#ffcdd2', '#f8bbd0', '#e1bee7', '#d1c4e9', '#bbdefb', '#b3e5fc', '#b2ebf2', '#b2dfdb', '#fff9c4', '#e6e6e6', '#ef9a9a', '#f48fb1', '#ce93d8', '#b39ddb', '#90caf9', '#81d4fa', '#80deea', '#80cbc4', '#fff59d', '#cccccc', '#e57373', '#f06292', '#ba68c8', '#9575cd', '#64b5f6', '#4fc3f7', '#4dd0e1', '#4db6ac', '#fff176', '#b3b3b3', '#ef5350', '#ec407a', '#ab47bc', '#7e57c2', '#42a5f5', '#29b6f6', '#26c6da', '#26a69a', '#ffee58', '#999999', '#e53935', '#d81b60', '#8e24aa', '#5e35b1', '#1e88e5', '#039be5', '#00acc1', '#00897b', '#fdd835', '#808080', '#d32f2f', '#c2185b', '#7b1fa2', '#512da8', '#1976d2', '#0288d1', '#0097a7', '#00796b', '#fbc02d', '#666666', '#c62828', '#ad1457', '#6a1b9a', '#4527a0', '#1565c0', '#0277bd', '#00838f', '#00695c', '#f9a825', '#4d4d4d', '#b71c1c', '#880e4f', '#4a148c', '#311b92', '#0d47a1', '#01579b', '#006064', '#004d40', '#f57f17'] }; /** * ColorPicker component is a user interface to select and adjust color values. It provides supports for various * color specification like Red Green Blue, Hue Saturation Value and Hex codes. * ```html * <input type="color" id="color-picker"> * ``` * ```typescript * <script> * let colorPickerObj: ColorPicker = new ColorPicker(null , "#color-picker"); * </script> * ``` */ var ColorPicker = /** @class */ (function (_super) { __extends(ColorPicker, _super); function ColorPicker(options, element) { return _super.call(this, options, element) || this; } ColorPicker.prototype.preRender = function () { var ele = this.element; this.formElement = ej2_base_2.closest(this.element, 'form'); if (this.formElement) { ej2_base_2.EventHandler.add(this.formElement, 'reset', this.formResetHandler, this); } var localeText = { Apply: 'Apply', Cancel: 'Cancel', ModeSwitcher: 'Switch Mode' }; this.l10n = new ej2_base_3.L10n('colorpicker', localeText, this.locale); Iif (ele.getAttribute('ejs-for') && !ele.getAttribute('name')) { ele.setAttribute('name', ele.id); } }; /** * To Initialize the component rendering * * @private * @returns {void} */ ColorPicker.prototype.render = function () { this.initWrapper(); if (this.inline) { this.createWidget(); } else { this.createSplitBtn(); } if (!this.enableOpacity) { ej2_base_3.addClass([this.container.parentElement], HIDEOPACITY); } this.renderComplete(); }; ColorPicker.prototype.initWrapper = function () { var wrapper = this.createElement('div', { className: 'e-' + this.getModuleName() + '-wrapper' }); this.element.parentNode.insertBefore(wrapper, this.element); wrapper.appendChild(this.element); ej2_base_3.attributes(this.element, { 'tabindex': '-1', 'spellcheck': 'false', 'aria-label': 'colorpicker' }); this.container = this.createElement('div', { className: CONTAINER }); this.getWrapper().appendChild(this.container); var value = this.value ? this.roundValue(this.value).toLowerCase() : '#008000ff'; Iif (this.noColor && this.mode === 'Palette' && this.value === '') { value = ''; } var slicedValue = value.slice(0, 7); if (ej2_base_3.isNullOrUndefined(this.initialInputValue)) { this.initialInputValue = slicedValue; } this.element.value = slicedValue; if (this.enableOpacity) { this.setProperties({ 'value': value }, true); } else { this.setProperties({ 'value': slicedValue }, true); } if (this.enableRtl) { wrapper.classList.add(RTL); } if (this.cssClass) { ej2_base_3.addClass([wrapper], this.cssClass.replace(/\s+/g, ' ').trim().split(' ')); } this.tileRipple = ej2_base_4.rippleEffect(this.container, { selector: '.' + TILE }); this.ctrlBtnRipple = ej2_base_4.rippleEffect(this.container, { selector: '.e-btn' }); }; ColorPicker.prototype.getWrapper = function () { return this.element.parentElement; }; ColorPicker.prototype.createWidget = function () { if (this.mode === 'Palette') { this.createPalette(); if (!this.inline) { this.firstPaletteFocus(); } } else { this.createPicker(); if (!this.inline) { this.getDragHandler().focus(); } } this.isRgb = true; this.createInput(); this.createCtrlBtn(); if (!this.disabled) { this.wireEvents(); } if (this.inline && this.disabled) { this.toggleDisabled(true); } if (ej2_base_2.Browser.isDevice) { this.refreshPopupPos(); } }; ColorPicker.prototype.createSplitBtn = function () { var _this = this; var splitButton = this.createElement('button', { className: 'e-split-colorpicker' }); this.getWrapper().appendChild(splitButton); this.splitBtn = new ej2_splitbuttons_1.SplitButton({ iconCss: 'e-selected-color', target: this.container, disabled: this.disabled, enableRtl: this.enableRtl, createPopupOnClick: this.createPopupOnClick, open: this.onOpen.bind(this), click: function () { var ev = new MouseEvent('click', { bubbles: true, cancelable: false }); _this.trigger('change', { currentValue: { hex: _this.value.slice(0, 7), rgba: _this.convertToRgbString(_this.hexToRgb(_this.value)) }, previousValue: { hex: null, rgba: null }, value: _this.value, event: ev }); } }); this.splitBtn.createElement = this.createElement; this.splitBtn.appendTo(splitButton); var preview = this.createElement('span', { className: SPLITPREVIEW }); ej2_base_2.select('.e-selected-color', splitButton).appendChild(preview); preview.style.backgroundColor = this.convertToRgbString(this.hexToRgb(this.value)); var popupEle = this.getPopupEle(); ej2_base_3.addClass([popupEle], 'e-colorpicker-popup'); if (this.cssClass) { ej2_base_3.addClass([popupEle], this.cssClass.replace(/\s+/g, ' ').trim().split(' ')); } if (ej2_base_2.Browser.isDevice && !this.createPopupOnClick) { var popupInst = this.getPopupInst(); popupInst.relateTo = document.body; popupInst.position = { X: 'center', Y: 'center' }; popupInst.targetType = 'container'; popupInst.collision = { X: 'fit', Y: 'fit' }; popupInst.offsetY = 4; popupEle.style.zIndex = ej2_popups_1.getZindexPartial(this.splitBtn.element).toString(); } this.bindCallBackEvent(); }; ColorPicker.prototype.onOpen = function () { this.trigger('open', { element: this.container }); if (!ej2_base_2.Browser.isDevice) { var popupInst = this.getPopupInst(); var collision = ej2_popups_1.isCollide(popupInst.element); Iif (collision.length > 0) { popupInst.collision = { X: 'flip', Y: 'fit' }; popupInst.position = { X: 'right', Y: 'bottom' }; popupInst.targetType = 'container'; } } }; ColorPicker.prototype.getPopupInst = function () { return ej2_base_2.getInstance(this.getPopupEle(), ej2_popups_1.Popup); }; ColorPicker.prototype.bindCallBackEvent = function () { var _this = this; this.splitBtn.beforeOpen = function (args) { var callBackPromise = new ej2_splitbuttons_2.Deferred(); _this.trigger('beforeOpen', args, function (observeOpenArgs) { if (!observeOpenArgs.cancel) { var popupEle = _this.getPopupEle(); popupEle.style.top = ej2_base_2.formatUnit(0 + pageYOffset); popupEle.style.left = ej2_base_2.formatUnit(0 + pageXOffset); popupEle.style.display = 'block'; _this.createWidget(); popupEle.style.display = ''; if (ej2_base_2.Browser.isDevice) { if (_this.createPopupOnClick) { var popupInst = _this.getPopupInst(); popupInst.relateTo = document.body; popupInst.position = { X: 'center', Y: 'center' }; popupInst.targetType = 'container'; popupInst.collision = { X: 'fit', Y: 'fit' }; popupInst.offsetY = 4; popupEle.style.zIndex = ej2_popups_1.getZindexPartial(_this.splitBtn.element).toString(); } _this.modal = _this.createElement('div'); _this.modal.className = 'e-' + _this.getModuleName() + ' e-modal'; _this.modal.style.display = 'none'; document.body.insertBefore(_this.modal, popupEle); document.body.className += ' e-colorpicker-overflow'; _this.modal.style.display = 'block'; _this.modal.style.zIndex = (Number(popupEle.style.zIndex) - 1).toString(); } } args.cancel = observeOpenArgs.cancel; callBackPromise.resolve(observeOpenArgs); }); return callBackPromise; }; this.splitBtn.beforeClose = function (args) { var callBackPromise = new ej2_splitbuttons_2.Deferred(); if (!ej2_base_3.isNullOrUndefined(args.event)) { var beforeCloseArgs = { element: _this.container, event: args.event, cancel: false }; _this.trigger('beforeClose', beforeCloseArgs, function (observedCloseArgs) { if (ej2_base_2.Browser.isDevice && args.event.target === _this.modal) { observedCloseArgs.cancel = true; } if (!observedCloseArgs.cancel) { _this.onPopupClose(); } args.cancel = observedCloseArgs.cancel; callBackPromise.resolve(observedCloseArgs); }); } else { callBackPromise.resolve(args); } return callBackPromise; }; }; ColorPicker.prototype.onPopupClose = function () { this.unWireEvents(); this.destroyOtherComp(); this.container.style.width = ''; ej2_base_2.select('.' + SPLITPREVIEW, this.splitBtn.element).style.backgroundColor = this.convertToRgbString(this.hexToRgb(this.value)); this.container.innerHTML = ''; ej2_base_4.removeClass([this.container], [PICKERCONTENT, PALETTECONTENT]); if (ej2_base_2.Browser.isDevice && this.modal) { ej2_base_4.removeClass([document.body], 'e-colorpicker-overflow'); this.modal.style.display = 'none'; this.modal.outerHTML = ''; this.modal = null; } }; ColorPicker.prototype.createPalette = function () { ej2_base_3.classList(this.container, [PALETTECONTENT], [PICKERCONTENT]); if (this.presetColors) { var paletteGroup = this.createElement('div', { className: 'e-custom-palette' }); this.appendElement(paletteGroup); var keys = Object.keys(this.presetColors); if (keys.length === 1) { this.appendPalette(this.presetColors[keys[0]], keys[0], paletteGroup); } else { for (var i = 0, len = keys.length; i < len; i++) { this.appendPalette(this.presetColors[keys[i]], keys[i], paletteGroup); } } if (ej2_base_2.selectAll('.e-row', paletteGroup).length > 10) { ej2_base_3.addClass([paletteGroup], 'e-palette-group'); } } else { this.appendPalette(presets.default, 'default'); } if (this.mode === 'Palette' && !this.modeSwitcher && this.noColor) { this.setNoColor(); } var width = parseInt(getComputedStyle(this.container).borderBottomWidth, 10); this.container.style.width = ej2_base_2.formatUnit(this.container.children[0].offsetWidth + width + width); this.rgb = this.hexToRgb(this.roundValue(this.value)); this.hsv = this.rgbToHsv.apply(this, this.rgb); }; ColorPicker.prototype.firstPaletteFocus = function () { if (!ej2_base_2.select('.' + SELECT, this.container.children[0])) { ej2_base_2.selectAll('.' + PALETTES, this.container)[0].focus(); } }; ColorPicker.prototype.appendPalette = function (colors, key, refEle) { var palette = this.createElement('div', { className: PALETTES, attrs: { 'tabindex': '0', 'role': 'grid' } }); if (refEle) { refEle.appendChild(palette); } else { this.appendElement(palette); } var row; var tile; var roundedColor; for (var i = 0, len = colors.length; i < len; i++) { if (i === 0 || i % this.columns === 0) { row = this.createElement('div', { className: 'e-row', attrs: { 'role': 'row' } }); palette.appendChild(row); } roundedColor = this.roundValue(colors[i]).toLowerCase(); tile = this.createElement('span', { className: TILE, attrs: { 'role': 'gridcell', 'aria-label': roundedColor, 'aria-selected': 'false', 'tabindex': '0' } }); this.trigger('beforeTileRender', { element: tile, presetName: key, value: colors[i] }); row.appendChild(tile); if (this.value === roundedColor) { this.addTileSelection(tile); palette.focus(); } tile.style.backgroundColor = this.convertToRgbString(this.hexToRgb(roundedColor)); } }; ColorPicker.prototype.setNoColor = function () { var noColorEle = this.container.querySelector('.e-row').children[0]; noColorEle.classList.add(NOCOLOR); if (!this.value) { noColorEle.classList.add(SELECT); ej2_base_2.closest(noColorEle, '.' + PALETTES).focus(); } ['aria-selected', 'aria-label'].forEach(function (attr) { noColorEle.removeAttribute(attr); }); noColorEle.style.backgroundColor = ''; }; ColorPicker.prototype.appendElement = function (ele, insertPos) { if (insertPos === void 0) { insertPos = 0; } var refEle = this.container.children[insertPos]; if (refEle) { this.container.insertBefore(ele, refEle); } else { this.container.appendChild(ele); } }; ColorPicker.prototype.addTileSelection = function (ele) { ele.classList.add(SELECT); ele.setAttribute('aria-selected', 'true'); }; ColorPicker.prototype.createPicker = function () { ej2_base_3.classList(this.container, [PICKERCONTENT], [PALETTECONTENT]); var hsvContainer = this.createElement('div', { className: HSVCONTAINER }); this.appendElement(hsvContainer); hsvContainer.appendChild(this.createElement('div', { className: HSVAREA })); var dragHandler = this.createElement('span', { className: HANDLER, attrs: { 'tabindex': '0' } }); hsvContainer.appendChild(dragHandler); Iif (this.value === null || this.value === '') { this.value = '#008000ff'; } this.rgb = this.hexToRgb(this.value); this.hsv = this.rgbToHsv.apply(this, this.rgb); this.setHsvContainerBg(); this.setHandlerPosition(); this.createSlider(); this.createDragTooltip(); }; ColorPicker.prototype.setHsvContainerBg = function (h) { if (h === void 0) { h = this.hsv[0]; } this.getHsvContainer().style.backgroundColor = this.convertToRgbString(this.hsvToRgb(h, 100, 100, 1)); }; ColorPicker.prototype.getHsvContainer = function () { return ej2_base_2.select('.' + HSVCONTAINER, this.container); }; ColorPicker.prototype.setHandlerPosition = function () { var dragHandler = this.getDragHandler(); var hsvArea = ej2_base_2.select('.' + HSVAREA, this.container); if (this.enableRtl) { dragHandler.style.left = ej2_base_2.formatUnit(hsvArea.offsetWidth * Math.abs(100 - this.hsv[1]) / 100); } else { dragHandler.style.left = ej2_base_2.formatUnit(hsvArea.offsetWidth * this.hsv[1] / 100); } dragHandler.style.top = ej2_base_2.formatUnit(hsvArea.offsetHeight * (100 - this.hsv[2]) / 100); }; ColorPicker.prototype.createSlider = function () { var sliderPreviewWrapper = this.createElement('div', { className: 'e-slider-preview' }); this.appendElement(sliderPreviewWrapper, 1); this.createPreview(sliderPreviewWrapper); var sliderWrapper = this.createElement('div', { className: 'e-colorpicker-slider' }); sliderPreviewWrapper.insertBefore(sliderWrapper, sliderPreviewWrapper.children[0]); var slider = this.createElement('div', { className: 'e-hue-slider' }); sliderWrapper.appendChild(slider); this.hueSlider = new slider_1.Slider({ value: this.hsv[0], min: 0, max: 359, enableRtl: this.enableRtl, enabled: !this.disabled, change: this.hueChange.bind(this) }); this.hueSlider.createElement = this.createElement; this.hueSlider.appendTo(slider); if (this.enableOpacity) { slider = this.createElement('div', { className: 'e-opacity-slider' }); sliderWrapper.appendChild(slider); this.createOpacitySlider(slider); } }; ColorPicker.prototype.createOpacitySlider = function (slider) { this.opacitySlider = new slider_1.Slider({ value: this.rgb[3] * 100, min: 0, max: 100, enableRtl: this.enableRtl, enabled: !this.disabled, change: this.opacityChange.bind(this) }); this.opacitySlider.createElement = this.createElement; this.opacitySlider.appendTo(slider); var opacityBgTrack = this.createElement('div', { className: 'e-opacity-empty-track' }); slider.appendChild(opacityBgTrack); this.updateOpacitySliderBg(); }; ColorPicker.prototype.updateOpacitySliderBg = function () { var direction = this.enableRtl ? 'to left' : 'to right'; var opacityEle = ej2_base_2.select('.e-opacity-empty-track', this.opacitySlider.element); if (opacityEle) { opacityEle.style.background = 'linear-gradient(' + direction + ', rgba(' + this.rgb.slice(0, 3) + ', 0) 0%, ' + this.convertToRgbString(this.rgb.slice(0, 3)) + ' 100%)'; } }; ColorPicker.prototype.hueChange = function (args) { this.hsv[0] = args.value; this.setHsvContainerBg(); this.convertToOtherFormat(); }; ColorPicker.prototype.opacityChange = function (args) { var value = args.value; var pValue = this.rgbToHex(this.rgb); this.hsv[3] = value / 100; this.rgb[3] = value / 100; var cValue = this.rgbToHex(this.rgb); this.updateOpacityInput(value); var rgb = this.convertToRgbString(this.rgb); this.updatePreview(rgb); this.triggerEvent(cValue, pValue, rgb); }; ColorPicker.prototype.updateOpacityInput = function (value) { Eif (this.enableOpacity && !this.getWrapper().classList.contains(HIDEVALUE)) { var opacityTextBoxInst = ej2_base_2.getInstance(ej2_base_2.select('.' + OPACITY, this.container), index_2.NumericTextBox); opacityTextBoxInst.value = value; opacityTextBoxInst.dataBind(); } }; ColorPicker.prototype.createPreview = function (parentEle) { var previewContainer = this.createElement('div', { className: PREVIEW }); parentEle.appendChild(previewContainer); var preview = this.createElement('span', { className: 'e-preview ' + CURRENT }); previewContainer.appendChild(preview); var colorValue = this.convertToRgbString(this.rgb); preview.style.backgroundColor = colorValue; preview = this.createElement('span', { className: 'e-preview ' + PREVIOUS }); previewContainer.appendChild(preview); preview.style.backgroundColor = colorValue; }; ColorPicker.prototype.isPicker = function () { return !this.container.classList.contains(PALETTECONTENT); }; ColorPicker.prototype.getPopupEle = function () { return this.container.parentElement; }; ColorPicker.prototype.createNumericInput = function (element, value, label, max) { var _this = this; var numericInput = new index_2.NumericTextBox({ value: value, placeholder: label, min: 0, max: max, format: '###.##', showSpinButton: false, floatLabelType: 'Always', enableRtl: this.enableRtl, enabled: !this.disabled, readonly: this.isPicker() ? false : true, change: function (args) { Iif (args.event) { _this.inputHandler(args.event); } } }); numericInput.createElement = this.createElement; numericInput.appendTo(element); }; ColorPicker.prototype.createInput = function () { var isPicker = this.isPicker(); var wrapper = this.getWrapper(); if ((isPicker && !wrapper.classList.contains(HIDEVALUE)) || (!isPicker && wrapper.classList.contains(SHOWVALUE))) { var inputWrap = this.createElement('div', { className: INPUTWRAPPER }); if (isPicker) { this.appendElement(inputWrap, 2); } else { this.appendElement(inputWrap, 1); } var container = this.createElement('div', { className: 'e-input-container' }); inputWrap.appendChild(container); if (!wrapper.classList.contains(HIDEVALUESWITCH)) { this.appendValueSwitchBtn(inputWrap); } if (!wrapper.classList.contains(HIDEHEX)) { var hexInput = this.createElement('input', { className: HEX, attrs: { 'maxlength': '7', 'spellcheck': 'false', 'aria-label': 'HEX' } }); container.appendChild(hexInput); index_1.Input.createInput({ element: hexInput, floatLabelType: 'Always', properties: { placeholder: 'HEX', enableRtl: this.enableRtl, enabled: !this.disabled, readonly: this.isPicker() ? false : true } }, this.createElement); index_1.Input.setValue(this.value.slice(0, 7), hexInput); hexInput.addEventListener('input', this.inputHandler.bind(this)); } if (!wrapper.classList.contains(HIDERGBA)) { var label = void 0; var value = void 0; if (this.isRgb) { label = 'RGB'; value = this.rgb; } else { label = 'HSV'; value = this.hsv; } var clsName = ['rh', 'gs', 'bv']; for (var i = 0; i < 3; i++) { this.createNumericInput(container.appendChild(this.createElement('input', { className: 'e-' + clsName[i] + '-value' })), value[i], label[i], 255); } if (this.enableOpacity) { this.appendOpacityValue(container); } } } }; ColorPicker.prototype.appendOpacityValue = function (container) { this.createNumericInput(container.appendChild(this.createElement('input', { className: OPACITY })), this.rgb[3] * 100, 'A', 100); }; ColorPicker.prototype.appendValueSwitchBtn = function (targetEle) { var valueSwitchBtn = this.createElement('button', { className: 'e-icons e-css e-btn e-flat e-icon-btn ' + FORMATSWITCH, attrs: { 'title': 'Toggle format' } }); targetEle.appendChild(valueSwitchBtn); if (this.isPicker() && !this.getWrapper().classList.contains(HIDERGBA)) { valueSwitchBtn.addEventListener('click', this.formatSwitchHandler.bind(this)); } }; ColorPicker.prototype.createCtrlBtn = function () { if (this.modeSwitcher || this.showButtons) { this.l10n.setLocale(this.locale); var btnWrapper = this.createElement('div', { className: CTRLSWITCH }); this.container.appendChild(btnWrapper); if (this.showButtons) { var controlBtnWrapper = this.createElement('div', { className: CTRLBTN }); btnWrapper.appendChild(controlBtnWrapper); var apply = this.l10n.getConstant('Apply'); controlBtnWrapper.appendChild(this.createElement('button', { innerHTML: apply, className: 'e-btn e-css e-flat e-primary e-small ' + APPLY, attrs: { 'title': apply } })); var cancel = this.l10n.getConstant('Cancel'); controlBtnWrapper.appendChild(this.createElement('button', { innerHTML: cancel, className: 'e-btn e-css e-flat e-small ' + CANCEL, attrs: { 'title': cancel } })); } if (this.modeSwitcher) { this.appendModeSwitchBtn(); } } }; ColorPicker.prototype.appendModeSwitchBtn = function () { var modeSwitcher = this.createElement('button', { className: 'e-icons e-btn e-flat e-icon-btn ' + MODESWITCH, attrs: { title: this.l10n.getConstant('ModeSwitcher') } }); ej2_base_2.select('.' + CTRLSWITCH, this.container).insertBefore(modeSwitcher, ej2_base_2.select('.' + CTRLBTN, this.container)); }; ColorPicker.prototype.createDragTooltip = function () { var _this = this; var tooltip = new ej2_popups_1.Tooltip({ opensOn: 'Custom', showTipPointer: false, cssClass: 'e-color-picker-tooltip', htmlAttributes: { title: 'tooltip' }, beforeOpen: function (args) { _this.tooltipEle = args.element; }, animation: { open: { effect: 'None' }, close: { effect: 'None' } } }); tooltip.createElement = this.createElement; tooltip.appendTo(this.container); tooltip.open(this.container); this.tooltipEle.style.zIndex = ej2_popups_1.getZindexPartial(this.tooltipEle).toString(); this.tooltipEle.setAttribute('aria-label', 'colorpicker-tooltip'); ej2_base_2.select('.e-tip-content', this.tooltipEle).appendChild(this.createElement('div', { className: 'e-tip-transparent' })); }; ColorPicker.prototype.getTooltipInst = function () { return ej2_base_2.getInstance(this.container, ej2_popups_1.Tooltip); }; ColorPicker.prototype.setTooltipOffset = function (value) { this.getTooltipInst().offsetY = value; }; ColorPicker.prototype.toggleDisabled = function (enable) { if (enable) { this.getWrapper().classList.add(DISABLED); } else { this.getWrapper().classList.remove(DISABLED); } Eif (this.showButtons) { ([].slice.call(ej2_base_2.selectAll('.e-btn', this.container))).forEach(function (ele) { if (enable) { ej2_base_3.attributes(ele, { 'disabled': '' }); } else { ele.removeAttribute('disabled'); } }); } }; ColorPicker.prototype.convertToRgbString = function (rgb) { return rgb.length ? rgb.length === 4 ? 'rgba(' + rgb.join() + ')' : 'rgb(' + rgb.join() + ')' : ''; }; ColorPicker.prototype.convertToHsvString = function (hsv) { return hsv.length === 4 ? 'hsva(' + hsv.join() + ')' : 'hsv(' + hsv.join() + ')'; }; ColorPicker.prototype.updateHsv = function () { this.hsv[1] = this.hsv[1] > 100 ? 100 : this.hsv[1]; this.hsv[2] = this.hsv[2] > 100 ? 100 : this.hsv[2]; this.setHandlerPosition(); }; ColorPicker.prototype.convertToOtherFormat = function (isKey, e) { if (isKey === void 0) { isKey = false; } var pValue = this.rgbToHex(this.rgb); this.rgb = this.hsvToRgb.apply(this, this.hsv); var cValue = this.rgbToHex(this.rgb); var rgba = this.convertToRgbString(this.rgb); this.updatePreview(rgba); this.updateInput(cValue); this.triggerEvent(cValue, pValue, rgba, isKey, e); }; ColorPicker.prototype.updateInput = function (value) { var wrapper = this.getWrapper(); if (!wrapper.classList.contains(HIDEVALUE)) { if (!wrapper.classList.contains(HIDEHEX)) { index_1.Input.setValue(value.substr(0, 7), ej2_base_2.select('.' + HEX, this.container)); } if (!wrapper.classList.contains(HIDERGBA)) { if (this.isRgb) { this.updateValue(this.rgb, false); } else { this.updateValue(this.hsv, false); } } } }; ColorPicker.prototype.updatePreview = function (value) { if (this.enableOpacity) { this.updateOpacitySliderBg(); } ej2_base_2.select('.e-tip-transparent', this.tooltipEle).style.backgroundColor = value; ej2_base_2.select('.' + PREVIEW + ' .' + CURRENT, this.container).style.backgroundColor = value; ej2_base_2.select('.' + PREVIEW + ' .' + PREVIOUS, this.container).style.backgroundColor = this.convertToRgbString(this.hexToRgb(this.value)); }; ColorPicker.prototype.getDragHandler = function () { return ej2_base_2.select('.' + HANDLER, this.container); }; ColorPicker.prototype.removeTileSelection = function () { var selectedEle = [].slice.call(ej2_base_2.selectAll('.' + SELECT, this.container.children[0])); selectedEle.forEach(function (ele) { ele.classList.remove(SELECT); ele.setAttribute('aria-selected', 'false'); }); }; ColorPicker.prototype.convertRgbToNumberArray = function (value) { return (value.slice(value.indexOf('(') + 1, value.indexOf(')'))).split(',').map(function (n, i) { return (i !== 3) ? parseInt(n, 10) : parseFloat(n); }); }; /** * To get color value in specified type. * * @param {string} value - Specify the color value. * @param {string} type - Specify the type to which the specified color needs to be converted. * @method getValue * @returns {string} - Color value */ ColorPicker.prototype.getValue = function (value, type) { if (!value) { value = this.value; } type = !type ? 'hex' : type.toLowerCase(); if (value[0] === 'r') { var cValue = this.convertRgbToNumberArray(value); if (type === 'hex' || type === 'hexa') { var hex = this.rgbToHex(cValue); return type === 'hex' ? hex.slice(0, 7) : hex; } else { if (type === 'hsv') { return this.convertToHsvString(this.rgbToHsv.apply(this, cValue.slice(0, 3))); } else { if (type === 'hsva') { return this.convertToHsvString(this.rgbToHsv.apply(this, cValue)); } else { return 'null'; } } } } else { if (value[0] === 'h') { var cValue = this.hsvToRgb.apply(this, this.convertRgbToNumberArray(value)); if (type === 'rgba') { return this.convertToRgbString(cValue); } else { if (type === 'hex' || type === 'hexa') { var hex = this.rgbToHex(cValue); return type === 'hex' ? hex.slice(0, 7) : hex; } else { if (type === 'rgb') { return this.convertToRgbString(cValue.slice(0, 3)); } else { return 'null'; } } } } else { value = this.roundValue(value); var rgb = this.hexToRgb(value); if (type === 'rgb' || type === 'hsv') { rgb = rgb.slice(0, 3); } if (type === 'rgba' || type === 'rgb') { return this.convertToRgbString(rgb); } else { if (type === 'hsva' || type === 'hsv') { return this.convertToHsvString(this.rgbToHsv.apply(this, rgb)); } else { if (type === 'hex') { return value.slice(0, 7); } else { if (type === 'a') { return rgb[3].toString(); } else { return 'null'; } } } } } } }; /** * To show/hide ColorPicker popup based on current state of the SplitButton. * * @method toggle * @returns {void} */ ColorPicker.prototype.toggle = function () { if (this.container.parentElement.classList.contains('e-popup-close')) { this.splitBtn.toggle(); } else { this.closePopup(null); } }; /** * Get component name. * * @returns {string} - Module Name * @private */ ColorPicker.prototype.getModuleName = function () { return 'colorpicker'; }; /** * Gets the properties to be maintained in the persisted state. * * @returns {string} - Persist data */ ColorPicker.prototype.getPersistData = function () { return this.addOnPersist(['value']); }; ColorPicker.prototype.wireEvents = function () { if (this.isPicker()) { var dragHandler = this.getDragHandler(); ej2_base_2.EventHandler.add(dragHandler, 'keydown', this.pickerKeyDown, this); var ctrlBtn = ej2_base_2.select('.' + CTRLBTN, this.container); if (ctrlBtn) { ej2_base_2.EventHandler.add(ctrlBtn, 'keydown', this.ctrlBtnKeyDown, this); } ej2_base_2.EventHandler.add(this.getHsvContainer(), 'mousedown touchstart', this.handlerDown, this); if (this.modeSwitcher || this.showButtons) { this.addCtrlSwitchEvent(); } ej2_base_2.EventHandler.add(ej2_base_2.select('.' + PREVIOUS, this.container), 'click', this.previewHandler, this); } else { ej2_base_2.EventHandler.add(this.container, 'click', this.paletteClickHandler, this); ej2_base_2.EventHandler.add(this.container, 'keydown', this.paletteKeyDown, this); } }; ColorPicker.prototype.formResetHandler = function () { this.value = this.initialInputValue; ej2_base_3.attributes(this.element, { 'value': this.initialInputValue }); }; ColorPicker.prototype.addCtrlSwitchEvent = function () { var ctrlSwitchBtn = ej2_base_2.select('.' + CTRLSWITCH, this.container); Eif (ctrlSwitchBtn) { ej2_base_2.EventHandler.add(ctrlSwitchBtn, 'click', this.btnClickHandler, this); } }; ColorPicker.prototype.ctrlBtnKeyDown = function (e) { Eif (e.keyCode === 13) { var applyBtn = ej2_base_2.select('.' + APPLY, this.container); Eif (applyBtn) { var cValue = this.rgbToHex(this.rgb); this.triggerChangeEvent(cValue); } this.splitBtn.element.focus(); } }; ColorPicker.prototype.pickerKeyDown = function (e) { switch (e.keyCode) { case 39: this.handlerDragPosition(1, this.enableRtl ? -1 : 1, e); break; case 37: this.handlerDragPosition(1, this.enableRtl ? 1 : -1, e); break; case 38: this.handlerDragPosition(2, 1, e); break; case 40: this.handlerDragPosition(2, -1, e); break; case 13: { e.preventDefault(); var cValue = this.rgbToHex(this.rgb); this.enterKeyHandler(cValue, e); } } }; ColorPicker.prototype.enterKeyHandler = function (value, e) { this.triggerChangeEvent(value); if (!this.inline) { this.splitBtn.element.focus(); } }; ColorPicker.prototype.closePopup = function (e) { var _this = this; var beforeCloseArgs = { element: this.container, event: e, cancel: false }; this.trigger('beforeClose', beforeCloseArgs, function (observedcloseArgs) { if (!observedcloseArgs.cancel) { _this.splitBtn.toggle(); _this.onPopupClose(); } }); }; ColorPicker.prototype.triggerChangeEvent = function (value, e) { var hex = value.slice(0, 7); this.trigger('change', { currentValue: { hex: hex, rgba: this.convertToRgbString(this.rgb) }, event: e, previousValue: { hex: this.value.slice(0, 7), rgba: this.convertToRgbString(this.hexToRgb(this.value)) }, value: this.enableOpacity ? value : hex }); Eif (this.enableOpacity) { this.setProperties({ 'value': value }, true); } else { this.setProperties({ 'value': hex }, true); } this.element.value = hex ? hex : '#000000'; }; ColorPicker.prototype.handlerDragPosition = function (prob, value, e) { e.preventDefault(); this.hsv[prob] += value * (e.ctrlKey ? 1 : 3); if (this.hsv[prob] < 0) { this.hsv[prob] = 0; } this.updateHsv(); this.convertToOtherFormat(true, e); }; ColorPicker.prototype.handlerDown = function (e) { e.preventDefault(); if (e.type === 'mousedown') { this.clientX = Math.abs(e.pageX - pageXOffset); this.clientY = Math.abs(e.pageY - pageYOffset); this.setTooltipOffset(8); } else { this.clientX = Math.abs(e.changedTouches[0].pageX - pageXOffset); this.clientY = Math.abs(e.changedTouches[0].pageY - pageYOffset); this.setTooltipOffset(-8); } this.setHsv(this.clientX, this.clientY); this.getDragHandler().style.transition = 'left .4s cubic-bezier(.25, .8, .25, 1), top .4s cubic-bezier(.25, .8, .25, 1)'; this.updateHsv(); this.convertToOtherFormat(false, e); this.getDragHandler().focus(); ej2_base_2.EventHandler.add(document, 'mousemove touchmove', this.handlerMove, this); ej2_base_2.EventHandler.add(document, 'mouseup touchend', this.handlerEnd, this); }; ColorPicker.prototype.handlerMove = function (e) { if (e.type !== 'touchmove') { e.preventDefault(); } var x; var y; if (e.type === 'mousemove') { x = Math.abs(e.pageX - pageXOffset); y = Math.abs(e.pageY - pageYOffset); } else { x = Math.abs(e.changedTouches[0].pageX - pageXOffset); y = Math.abs(e.changedTouches[0].pageY - pageYOffset); } this.setHsv(x, y); var dragHandler = this.getDragHandler(); this.updateHsv(); this.convertToOtherFormat(false, e); this.getTooltipInst().refresh(dragHandler); Eif (!this.tooltipEle.style.transform) { Eif (Math.abs(this.clientX - x) > 8 || Math.abs(this.clientY - y) > 8) { ej2_base_2.select('.' + HSVAREA, this.container).style.cursor = 'pointer'; dragHandler.style.transition = 'none'; Eif (!this.inline) { this.tooltipEle.style.zIndex = (parseInt(this.getPopupEle().style.zIndex, 10) + 1).toString(); } this.tooltipEle.style.transform = 'rotate(45deg)'; dragHandler.classList.add('e-hide-handler'); } } }; ColorPicker.prototype.setHsv = function (clientX, clientY) { var ele = ej2_base_2.select('.' + HSVAREA, this.container); var position = ele.getBoundingClientRect(); if (this.enableRtl) { clientX = clientX > position.right ? 0 : Math.abs(clientX - position.right); } else { clientX = clientX > position.left ? Math.abs(clientX - position.left) : 0; } clientY = clientY > position.top ? Math.abs(clientY - position.top) : 0; this.hsv[2] = Math.round(Number(100 * (ele.offsetHeight - Math.max(0, Math.min(ele.offsetHeight, (clientY - ele.offsetTop)))) / ele.offsetHeight) * 10) / 10; this.hsv[1] = Math.round(Number(100 * (Math.max(0, Math.min(ele.offsetWidth, (clientX - ele.offsetLeft)))) / ele.offsetWidth) * 10) / 10; }; ColorPicker.prototype.handlerEnd = function (e) { if (e.type !== 'touchend') { e.preventDefault(); } ej2_base_2.EventHandler.remove(document, 'mousemove touchmove', this.handlerMove); ej2_base_2.EventHandler.remove(document, 'mouseup touchend', this.handlerEnd); var dragHandler = this.getDragHandler(); ej2_base_2.select('.' + HSVAREA, this.container).style.cursor = ''; if (this.tooltipEle.style.transform) { this.tooltipEle.style.transform = ''; dragHandler.classList.remove('e-hide-handler'); } if (!this.inline && !this.showButtons) { this.closePopup(e); } }; ColorPicker.prototype.btnClickHandler = function (e) { var target = e.target; if (ej2_base_2.closest(target, '.' + MODESWITCH)) { e.stopPropagation(); this.switchToPalette(); } else { if (target.classList.contains(APPLY) || target.classList.contains(CANCEL)) { this.ctrlBtnClick(target, e); } } }; ColorPicker.prototype.switchToPalette = function () { this.trigger('beforeModeSwitch', { element: this.container, mode: 'Palette' }); this.unWireEvents(); this.destroyOtherComp(); ej2_base_2.detach(ej2_base_2.select('.e-slider-preview', this.container)); if (!this.getWrapper().classList.contains(HIDEVALUE)) { ej2_base_4.remove(ej2_base_2.select('.' + INPUTWRAPPER, this.container)); } ej2_base_2.detach(this.getHsvContainer()); this.createPalette(); this.firstPaletteFocus(); this.createInput(); this.refreshPopupPos(); //for image editor popup position refreshing Iif (this.element.parentElement && this.element.parentElement.parentElement && this.element.parentElement.parentElement.classList.contains('e-ie-ddb-popup')) { this.refreshImageEditorPopupPos(); } ; this.wireEvents(); this.trigger('onModeSwitch', { element: this.container, mode: 'Palette' }); }; //for image editor popup position refreshing ColorPicker.prototype.refreshImageEditorPopupPos = function () { if (ej2_base_2.Browser.isDevice) { var popupEle = this.getPopupEle(); popupEle.style.left = ej2_base_2.formatUnit(0 + pageXOffset); popupEle.style.top = ej2_base_2.formatUnit(0 + pageYOffset); var btnElem = document.querySelector("#" + this.element.parentElement.parentElement.id.split('-popup')[0]); if (btnElem) { popupEle.parentElement.ej2_instances[0].refreshPosition(btnElem); } } }; ColorPicker.prototype.refreshPopupPos = function () { if (!this.inline) { var popupEle = this.getPopupEle(); popupEle.style.left = ej2_base_2.formatUnit(0 + pageXOffset); popupEle.style.top = ej2_base_2.formatUnit(0 + pageYOffset); this.getPopupInst().refreshPosition(this.splitBtn.element.parentElement); } }; ColorPicker.prototype.formatSwitchHandler = function () { if (this.isRgb) { this.updateValue(this.hsv, true, 3, [360, 100, 100]); this.isRgb = false; } else { this.updateValue(this.rgb, true, 2); this.isRgb = true; } }; ColorPicker.prototype.updateValue = function (value, format, idx, max) { var clsName = ['e-rh-value', 'e-gs-value', 'e-bv-value']; var inst; for (var i = 0, len = clsName.length; i < len; i++) { inst = ej2_base_2.getInstance(ej2_base_2.select('.' + clsName[i], this.container), index_2.NumericTextBox); inst.value = Math.round(value[i]); if (format) { inst.placeholder = clsName[i].substr(idx, 1).toUpperCase(); inst.max = max ? max[i] : 255; } inst.dataBind(); } }; ColorPicker.prototype.previewHandler = function (e) { var target = e.target; var pValue = this.rgbToHex(this.rgb); this.rgb = this.convertRgbToNumberArray(target.style.backgroundColor); Eif (!this.rgb[3]) { this.rgb[3] = 1; } var cValue = this.rgbToHex(this.rgb); var hsv = this.rgbToHsv.apply(this, this.rgb); if (hsv[0] !== this.hsv[0]) { this.hueSlider.setProperties({ 'value': hsv[0] }, true); this.hueSlider.refresh(); } this.setHsvContainerBg(hsv[0]); if (this.enableOpacity && hsv[3] !== this.hsv[3]) { this.opacitySlider.setProperties({ 'value': hsv[3] * 100 }, true); this.opacitySlider.refresh(); this.updateOpacitySliderBg(); } this.hsv = hsv; this.setHandlerPosition(); this.updateInput(cValue); ej2_base_2.select('.' + PREVIEW + ' .' + CURRENT, this.container).style.backgroundColor = this.convertToRgbString(this.rgb); this.triggerEvent(cValue, pValue, this.convertToRgbString(this.rgb), false, e); }; ColorPicker.prototype.paletteClickHandler = function (e) { e.preventDefault(); var target = e.target; if (target.classList.contains(TILE)) { this.removeTileSelection(); this.addTileSelection(target); if (target.classList.contains(NOCOLOR)) { this.noColorTile(); } else { var cValue = target.getAttribute('aria-label'); var pValue = this.rgbToHex(this.rgb); this.rgb = this.hexToRgb(this.roundValue(cValue)); this.hsv = this.rgbToHsv.apply(this, this.rgb); if (this.getWrapper().classList.contains(SHOWVALUE)) { this.updateInput(cValue); } this.triggerEvent(cValue, pValue, this.convertToRgbString(this.rgb), false, e); } if (!this.inline && !this.showButtons) { this.closePopup(e); } } else { if (ej2_base_2.closest(target, '.' + MODESWITCH)) { this.switchToPicker(); } else { if (target.classList.contains(APPLY) || target.classList.contains(CANCEL)) { this.ctrlBtnClick(target, e); } else { if (this.getWrapper().classList.contains(SHOWVALUE) && ej2_base_2.closest(target, '.' + FORMATSWITCH)) { this.formatSwitchHandler(); } } } } }; ColorPicker.prototype.noColorTile = function (isKey) { if (isKey === void 0) { isKey = false; } var pValue = this.rgbToHex(this.rgb); this.rgb = []; this.hsv = []; this.triggerEvent('', pValue, '', isKey); }; ColorPicker.prototype.switchToPicker = function () { var wrapper = this.getWrapper(); this.trigger('beforeModeSwitch', { element: this.container, mode: 'Picker' }); this.unWireEvents(); ([].slice.call(ej2_base_2.selectAll('.' + PALETTES, this.container))).forEach(function (ele) { ej2_base_2.detach(ele); }); if (wrapper.classList.contains(SHOWVALUE)) { ej2_base_2.detach(ej2_base_2.select('.' + INPUTWRAPPER, this.container)); } this.container.style.width = ''; var grpEle = ej2_base_2.select('.e-custom-palette', this.container); if (this.presetColors) { ej2_base_4.remove(grpEle); } this.createPicker(); this.getDragHandler().focus(); this.createInput(); this.refreshPopupPos(); //for image editor popup position refreshing Iif (this.element.parentElement && this.element.parentElement.parentElement && this.element.parentElement.parentElement.classList.contains('e-ie-ddb-popup')) { this.refreshImageEditorPopupPos(); } ; this.wireEvents(); this.trigger('onModeSwitch', { element: this.container, mode: 'Picker' }); }; ColorPicker.prototype.ctrlBtnClick = function (ele, e) { if (ele.classList.contains(APPLY)) { var cValue = this.rgbToHex(this.rgb); this.triggerChangeEvent(cValue, e); } if (!this.inline) { this.closePopup(e); this.splitBtn.element.focus(); } else Eif (ele.classList.contains(CANCEL)) { var beforeCloseArgs = { element: this.container, event: e, cancel: false }; this.trigger('beforeClose', beforeCloseArgs); } }; ColorPicker.prototype.paletteKeyDown = function (e) { var target = e.target; if (!target.classList.contains(PALETTES)) { return; } var selectedEle; var idx; var tiles = [].slice.call(ej2_base_2.selectAll('.' + TILE, target)); var prevSelectedEle = (tiles.filter(function (tile) { return tile.classList.contains('e-selected'); })).pop(); switch (!e.altKey && e.keyCode) { case 39: e.preventDefault(); selectedEle = prevSelectedEle ? tiles[this.tilePosition(tiles, prevSelectedEle, this.enableRtl ? -1 : 1)] : tiles[this.enableRtl ? tiles.length - 1 : 0]; this.keySelectionChanges(selectedEle); break; case 37: e.preventDefault(); selectedEle = prevSelectedEle ? tiles[this.tilePosition(tiles, prevSelectedEle, this.enableRtl ? 1 : -1)] : tiles[this.enableRtl ? 0 : tiles.length - 1]; this.keySelectionChanges(selectedEle); break; case 38: e.preventDefault(); idx = prevSelectedEle ? this.tilePosition(tiles, prevSelectedEle, -this.columns) : 0; selectedEle = tiles[idx] ? tiles[idx] : tiles[idx - this.columns]; this.keySelectionChanges(selectedEle); break; case 40: e.preventDefault(); idx = prevSelectedEle ? this.tilePosition(tiles, prevSelectedEle, this.columns) : tiles.length - 1; Eif (tiles[idx]) { selectedEle = tiles[idx]; } else { idx %= tiles.length; idx += tiles[tiles.length - 1].parentElement.childElementCount; selectedEle = tiles[idx]; } this.keySelectionChanges(selectedEle); break; case 13: e.preventDefault(); if (prevSelectedEle) { var cValue = prevSelectedEle.getAttribute('aria-label'); this.enterKeyHandler(cValue ? cValue : '', e); } } }; ColorPicker.prototype.keySelectionChanges = function (newEle) { this.removeTileSelection(); this.addTileSelection(newEle); if (newEle.classList.contains(NOCOLOR)) { this.noColorTile(true); } else { var cValue = newEle.getAttribute('aria-label'); var pValue = this.rgbToHex(this.rgb); this.rgb = this.hexToRgb(cValue); this.hsv = this.rgbToHsv.apply(this, this.rgb); if (this.getWrapper().classList.contains(SHOWVALUE)) { this.updateInput(cValue); } this.triggerEvent(cValue, pValue, this.convertToRgbString(this.rgb), true); } }; ColorPicker.prototype.tilePosition = function (items, element, cIdx) { items = Array.prototype.slice.call(items); var n = items.length; var emptyCount = this.columns - items[n - 1].parentElement.childElementCount; var idx = items.indexOf(element); idx += cIdx; if (idx < 0) { idx += n + emptyCount; } else { idx %= n + emptyCount; } return idx; }; ColorPicker.prototype.inputHandler = function (e) { var target = e.target; if (!target.value.length) { return; } var hsv; var pValue; var label = ej2_base_2.select('.e-float-text', target.parentElement).textContent; switch (label) { case 'HEX': { var value = ''; if ((target.value[0] === '#' && target.value.length !== 5) || (target.value[0] !== '#' && target.value.length !== 4)) { value = this.roundValue(target.value); } if (value.length === 9) { pValue = this.rgbToHex(this.rgb); this.rgb = this.hexToRgb(value + value.substr(-2)); this.inputValueChange(this.rgbToHsv.apply(this, this.rgb), pValue, target.value, e); } else { return; } break; } case 'R': if (this.rgb[0] !== Number(target.value)) { pValue = this.rgbToHex(this.rgb); this.rgb[0] = Number(target.value); hsv = this.rgbToHsv.apply(this, this.rgb); this.inputValueChange(hsv, pValue, null, e); } break; case 'G': if (this.rgb[1] !== Number(target.value)) { pValue = this.rgbToHex(this.rgb); this.rgb[1] = Number(target.value); hsv = this.rgbToHsv.apply(this, this.rgb); this.inputValueChange(hsv, pValue, null, e); } break; case 'B': if (this.rgb[2] !== Number(target.value)) { pValue = this.rgbToHex(this.rgb); this.rgb[2] = Number(target.value); hsv = this.rgbToHsv.apply(this, this.rgb); this.inputValueChange(hsv, pValue, null, e); } break; case 'H': this.hueSlider.value = Number(target.value); break; case 'S': Eif (this.hsv[1] !== Number(target.value)) { this.hsv[1] = Number(target.value); this.updateHsv(); this.convertToOtherFormat(false, e); } break; case 'V': Eif (this.hsv[2] !== Number(target.value)) { this.hsv[2] = Number(target.value); this.updateHsv(); this.convertToOtherFormat(false, e); } break; case 'A': this.opacitySlider.value = Number(target.value); break; } }; ColorPicker.prototype.inputValueChange = function (hsv, pValue, value, e) { if (hsv[0] !== this.hsv[0]) { this.hueSlider.setProperties({ 'value': hsv[0] }, true); this.hueSlider.refresh(); this.setHsvContainerBg(hsv[0]); } this.hsv = hsv; var cValue = this.rgbToHex(this.rgb); this.setHandlerPosition(); this.updateInput(value ? value : cValue); var rgba = this.convertToRgbString(this.rgb); this.updatePreview(rgba); this.triggerEvent(cValue, pValue, rgba, false, e); }; ColorPicker.prototype.triggerEvent = function (cValue, pValue, rgba, isKey, e) { if (isKey === void 0) { isKey = false; } var hex = cValue.slice(0, 7); if (ej2_base_3.isNullOrUndefined(e)) { e = new MouseEvent('click', { bubbles: true, cancelable: false }); } if (!this.showButtons && !isKey) { this.trigger('change', { currentValue: { hex: hex, rgba: rgba }, event: e, previousValue: { hex: this.value.slice(0, 7), rgba: this.convertToRgbString(this.hexToRgb(this.value)) }, value: cValue }); Eif (this.enableOpacity) { this.setProperties({ 'value': cValue }, true); } else { this.setProperties({ 'value': hex }, true); } this.element.value = hex ? hex : '#000000'; } else { this.trigger('select', { currentValue: { hex: hex, rgba: rgba }, event: e, previousValue: { hex: pValue.slice(0, 7), rgba: this.convertToRgbString(this.hexToRgb(pValue)) } }); } }; /** * Removes the component from the DOM and detaches all its related event handlers. * Also it maintains the initial input element from the DOM. * * @method destroy * @returns {void} */ ColorPicker.prototype.destroy = function () { var _this = this; var wrapper = this.getWrapper(); _super.prototype.destroy.call(this); ['tabindex', 'spellcheck'].forEach(function (attr) { _this.element.removeAttribute(attr); }); if (this.inline) { this.unWireEvents(); this.destroyOtherComp(); } else { if (this.isPopupOpen()) { this.unWireEvents(); this.destroyOtherComp(); } this.splitBtn.destroy(); this.splitBtn = null; } this.tileRipple(); this.tileRipple = null; this.ctrlBtnRipple(); this.ctrlBtnRipple = null; Eif (this.element.nextElementSibling) { ej2_base_2.detach(this.element.nextElementSibling); } Eif (wrapper) { wrapper.parentElement.insertBefore(this.element, wrapper); ej2_base_2.detach(wrapper); } this.container = null; if (this.formElement) { ej2_base_2.EventHandler.remove(this.formElement, 'reset', this.formResetHandler); } }; ColorPicker.prototype.destroyOtherComp = function () { if (this.isPicker()) { var popup = ej2_base_2.closest(this.hueSlider.element, '.e-color-picker'); var numericElemColl = popup.querySelectorAll('.e-numerictextbox'); for (var i = 0; i < numericElemColl.length; i++) { ej2_base_2.getInstance(numericElemColl[i], index_2.NumericTextBox).destroy(); } this.hueSlider.destroy(); if (this.enableOpacity) { this.opacitySlider.destroy(); this.opacitySlider = null; } this.hueSlider = null; var tooltipInst = this.getTooltipInst(); tooltipInst.close(); tooltipInst.destroy(); this.tooltipEle = null; } }; ColorPicker.prototype.isPopupOpen = function () { return this.getPopupEle().classList.contains('e-popup-open'); }; ColorPicker.prototype.unWireEvents = function () { if (this.isPicker()) { var dragHandler = this.getDragHandler(); ej2_base_2.EventHandler.remove(dragHandler, 'keydown', this.pickerKeyDown); var ctrlBtn = ej2_base_2.select('.' + CTRLBTN, this.container); if (ctrlBtn) { ej2_base_2.EventHandler.remove(ctrlBtn, 'keydown', this.ctrlBtnKeyDown); } ej2_base_2.EventHandler.remove(this.getHsvContainer(), 'mousedown touchstart', this.handlerDown); if (this.modeSwitcher || this.showButtons) { ej2_base_2.EventHandler.remove(ej2_base_2.select('.' + CTRLSWITCH, this.container), 'click', this.btnClickHandler); } ej2_base_2.EventHandler.remove(ej2_base_2.select('.' + PREVIOUS, this.container), 'click', this.previewHandler); } else { ej2_base_2.EventHandler.remove(this.container, 'click', this.paletteClickHandler); ej2_base_2.EventHandler.remove(this.container, 'keydown', this.paletteKeyDown); } }; ColorPicker.prototype.roundValue = function (value) { if (!value) { return ''; } if (value[0] !== '#') { value = '#' + value; } var len = value.length; if (len === 4) { value += 'f'; len = 5; } if (len === 5) { var tempValue = ''; for (var i = 1, len_1 = value.length; i < len_1; i++) { tempValue += (value.charAt(i) + value.charAt(i)); } value = '#' + tempValue; len = 9; } if (len === 7) { value += 'ff'; } return value; }; ColorPicker.prototype.hexToRgb = function (hex) { if (!hex) { return []; } hex = hex.trim(); if (hex.length !== 9) { hex = this.roundValue(hex); } var opacity = Number((parseInt(hex.slice(-2), 16) / 255).toFixed(2)); hex = hex.slice(1, 7); var bigInt = parseInt(hex, 16); var h = []; h.push((bigInt >> 16) & 255); h.push((bigInt >> 8) & 255); h.push(bigInt & 255); h.push(opacity); return h; }; ColorPicker.prototype.rgbToHsv = function (r, g, b, opacity) { if (this.rgb && !this.rgb.length) { return []; } r /= 255; g /= 255; b /= 255; var max = Math.max(r, g, b); var min = Math.min(r, g, b); var h; var v = max; var d = max - min; var s = max === 0 ? 0 : d / max; if (max === min) { h = 0; } 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; } var hsv = [Math.round(h * 360), Math.round(s * 1000) / 10, Math.round(v * 1000) / 10]; if (!ej2_base_3.isNullOrUndefined(opacity)) { hsv.push(opacity); } return hsv; }; ColorPicker.prototype.hsvToRgb = function (h, s, v, opacity) { var r; var g; var b; s /= 100; v /= 100; if (s === 0) { r = g = b = v; return [Math.round(r * 255), Math.round(g * 255), Math.round(b * 255), opacity]; } h /= 60; var i = Math.floor(h); var f = h - i; var p = v * (1 - s); var q = v * (1 - s * f); var t = v * (1 - s * (1 - f)); switch (i) { case 0: r = v; g = t; b = p; break; case 1: r = q; g = v; b = p; break; case 2: r = p; g = v; b = t; break; case 3: r = p; g = q; b = v; break; case 4: r = t; g = p; b = v; break; default: r = v; g = p; b = q; } var rgb = [Math.round(r * 255), Math.round(g * 255), Math.round(b * 255)]; if (!ej2_base_3.isNullOrUndefined(opacity)) { rgb.push(opacity); } return rgb; }; ColorPicker.prototype.rgbToHex = function (rgb) { return rgb.length ? ('#' + this.hex(rgb[0]) + this.hex(rgb[1]) + this.hex(rgb[2]) + (!ej2_base_3.isNullOrUndefined(rgb[3]) ? (rgb[3] !== 0 ? (Math.round(rgb[3] * 255) + 0x10000).toString(16).substr(-2) : '00') : '')) : ''; }; ColorPicker.prototype.hex = function (x) { return ('0' + x.toString(16)).slice(-2); }; ColorPicker.prototype.changeModeSwitcherProp = function (prop) { var ctrlSwitchWrapper = ej2_base_2.select('.' + CTRLSWITCH, this.container); if (prop) { if (ctrlSwitchWrapper) { this.appendModeSwitchBtn(); } else { this.createCtrlBtn(); if (this.isPicker() && !this.disabled) { this.addCtrlSwitchEvent(); } } } else { if (ctrlSwitchWrapper) { Eif (this.showButtons) { ej2_base_2.detach(ej2_base_2.select('.' + MODESWITCH, ctrlSwitchWrapper)); } else { ej2_base_4.remove(ctrlSwitchWrapper); } } } }; ColorPicker.prototype.changeShowBtnProps = function (prop) { var ctrlBtnWrapper = ej2_base_2.select('.' + CTRLSWITCH, this.container); if (prop) { Eif (ctrlBtnWrapper) { ej2_base_4.remove(ctrlBtnWrapper); } this.createCtrlBtn(); if (this.isPicker() && !this.disabled) { this.addCtrlSwitchEvent(); } } else { if (this.modeSwitcher) { ej2_base_2.detach(ej2_base_2.select('.' + CTRLBTN, ctrlBtnWrapper)); } else { ej2_base_4.remove(ctrlBtnWrapper); } } }; ColorPicker.prototype.changeValueProp = function (newProp) { if (this.isPicker()) { this.rgb = this.hexToRgb(newProp); this.hsv = this.rgbToHsv.apply(this, this.rgb); this.setHandlerPosition(); ej2_base_2.detach(ej2_base_2.closest(this.hueSlider.element, '.e-slider-preview')); this.createSlider(); this.setHsvContainerBg(); this.updateInput(newProp); Eif (this.rgb.length === 4) { this.updateOpacityInput(this.rgb[3] * 100); } } else { this.removeTileSelection(); var ele = this.container.querySelector('span[aria-label="' + this.roundValue(newProp) + '"]'); if (ele) { this.addTileSelection(ele); } } }; ColorPicker.prototype.setInputEleProps = function () { ej2_base_4.remove(ej2_base_2.select('.' + INPUTWRAPPER, this.container)); this.createInput(); }; ColorPicker.prototype.changeDisabledProp = function (newProp) { if (this.isPicker()) { this.hueSlider.enabled = !newProp; this.opacitySlider.enabled = !newProp; this.setInputEleProps(); } if (newProp) { this.toggleDisabled(true); this.unWireEvents(); } else { this.toggleDisabled(false); this.wireEvents(); } }; ColorPicker.prototype.changeCssClassProps = function (newProp, oldProp) { var wrapper = this.getWrapper(); var popupWrapper = this.getPopupEle(); if (oldProp) { ej2_base_4.removeClass([wrapper, popupWrapper], oldProp.split(' ')); } if (newProp) { ej2_base_3.addClass([wrapper, popupWrapper], newProp.replace(/\s+/g, ' ').trim().split(' ')); } }; ColorPicker.prototype.changeRtlProps = function (newProp) { if (newProp) { ej2_base_3.addClass([this.getWrapper()], 'e-rtl'); } else { ej2_base_4.removeClass([this.getWrapper()], 'e-rtl'); } }; ColorPicker.prototype.changePaletteProps = function () { ej2_base_2.detach(this.container.children[0]); this.container.style.width = ''; this.createPalette(); }; ColorPicker.prototype.changeOpacityProps = function (newProp) { var wrapper = this.getWrapper(); if (newProp) { ej2_base_4.removeClass([this.container.parentElement], HIDEOPACITY); this.createOpacitySlider(ej2_base_2.select('.e-colorpicker-slider', this.container).appendChild(this.createElement('div', { className: 'e-opacity-slider' }))); if (!wrapper.classList.contains(HIDEVALUE) && !wrapper.classList.contains(HIDERGBA)) { this.appendOpacityValue(ej2_base_2.select('.e-input-container', this.container)); } } else { ej2_base_3.addClass([this.container.parentElement], HIDEOPACITY); this.opacitySlider.destroy(); ej2_base_4.remove(this.opacitySlider.element); this.opacitySlider = null; if (!wrapper.classList.contains(HIDEVALUE) && !wrapper.classList.contains(HIDERGBA)) { ej2_base_4.remove(ej2_base_2.select('.' + OPACITY, this.container).parentElement); } } }; /** * Called internally if any of the property value changed. * * @param {ColorPickerModel} newProp - Specifies new properties * @param {ColorPickerModel} oldProp - Specifies old properties * @returns {void} * @private */ ColorPicker.prototype.onPropertyChanged = function (newProp, oldProp) { var _this = this; if (!ej2_base_3.isNullOrUndefined(newProp.value)) { var value = this.roundValue(newProp.value); if (value.length === 9) { this.element.value = this.roundValue(value).slice(0, 7); var preview = this.splitBtn && ej2_base_2.select('.' + SPLITPREVIEW, this.splitBtn.element); if (preview) { preview.style.backgroundColor = this.convertToRgbString(this.hexToRgb(newProp.value)); } } else Iif (this.noColor && this.mode === 'Palette' && this.value === '') { var preview = this.splitBtn && ej2_base_2.select('.' + SPLITPREVIEW, this.splitBtn.element); preview.style.backgroundColor = ''; } else { this.value = oldProp.value; } } if (!this.inline && ej2_base_3.isNullOrUndefined(newProp.inline)) { var otherCompModel = ['disabled', 'enableRtl']; this.splitBtn.setProperties(ej2_splitbuttons_1.getModel(newProp, otherCompModel)); if (!this.isPopupOpen()) { this.changeCssClassProps(newProp.cssClass, oldProp.cssClass); this.changeRtlProps(newProp.enableRtl); return; } } var _loop_1 = function (prop) { switch (prop) { case 'inline': if (newProp.inline) { this_1.getWrapper().appendChild(this_1.container); this_1.splitBtn.destroy(); ej2_base_2.detach(this_1.element.nextElementSibling); if (!this_1.container.children.length) { this_1.createWidget(); } } else { this_1.destroyOtherComp(); this_1.unWireEvents(); this_1.container.innerHTML = ''; this_1.createSplitBtn(); } break; case 'cssClass': { this_1.changeCssClassProps(newProp.cssClass, oldProp.cssClass); var props = newProp.cssClass.split(' ').concat(oldProp.cssClass.split(' ')); props = props.reduce(function (a, b) { if (a.indexOf(b) < 0) { a.push(b); } return a; }, []); var count_1 = 0; props.forEach(function (cls) { if (count_1 === 0 && (cls === HIDEVALUE || cls === HIDEVALUESWITCH || cls === SHOWVALUE || cls === HIDEHEX || cls === HIDERGBA)) { var inputWrap = ej2_base_2.select('.' + INPUTWRAPPER, _this.container); if (inputWrap) { ej2_base_4.remove(ej2_base_2.select('.' + INPUTWRAPPER, _this.container)); } _this.createInput(); count_1++; } }); break; } case 'enableRtl': if (this_1.isPicker()) { this_1.hueSlider.enableRtl = newProp.enableRtl; Eif (this_1.enableOpacity) { this_1.opacitySlider.enableRtl = newProp.enableRtl; } this_1.setInputEleProps(); } this_1.changeRtlProps(newProp.enableRtl); break; case 'disabled': this_1.changeDisabledProp(newProp.disabled); break; case 'value': if (this_1.value !== oldProp.value) { this_1.changeValueProp(newProp.value); } break; case 'showButtons': this_1.changeShowBtnProps(newProp.showButtons); break; case 'mode': if (newProp.mode === 'Picker') { this_1.switchToPicker(); } else { this_1.switchToPalette(); } break; case 'modeSwitcher': this_1.changeModeSwitcherProp(newProp.modeSwitcher); break; case 'columns': case 'presetColors': if (!this_1.isPicker()) { this_1.changePaletteProps(); } break; case 'noColor': if (newProp.noColor) { Eif (this_1.mode === 'Palette' && !this_1.modeSwitcher) { this_1.setNoColor(); } } else { this_1.changePaletteProps(); } break; case 'enableOpacity': this_1.changeOpacityProps(newProp.enableOpacity); break; } }; var this_1 = this; for (var _i = 0, _a = Object.keys(newProp); _i < _a.length; _i++) { var prop = _a[_i]; _loop_1(prop); } }; /** * Sets the focus to Colorpicker * its native method * * @public * @returns {void} */ ColorPicker.prototype.focusIn = function () { this.element.parentElement.focus(); }; __decorate([ ej2_base_1.Property('#008000ff') ], ColorPicker.prototype, "value", void 0); __decorate([ ej2_base_1.Property('') ], ColorPicker.prototype, "cssClass", void 0); __decorate([ ej2_base_1.Property(false) ], ColorPicker.prototype, "disabled", void 0); __decorate([ ej2_base_1.Property('Picker') ], ColorPicker.prototype, "mode", void 0); __decorate([ ej2_base_1.Property(true) ], ColorPicker.prototype, "modeSwitcher", void 0); __decorate([ ej2_base_1.Property(null) ], ColorPicker.prototype, "presetColors", void 0); __decorate([ ej2_base_1.Property(true) ], ColorPicker.prototype, "showButtons", void 0); __decorate([ ej2_base_1.Property(10) ], ColorPicker.prototype, "columns", void 0); __decorate([ ej2_base_1.Property(false) ], ColorPicker.prototype, "inline", void 0); __decorate([ ej2_base_1.Property(false) ], ColorPicker.prototype, "noColor", void 0); __decorate([ ej2_base_1.Property(false) ], ColorPicker.prototype, "enablePersistence", void 0); __decorate([ ej2_base_1.Property(true) ], ColorPicker.prototype, "enableOpacity", void 0); __decorate([ ej2_base_1.Property(false) ], ColorPicker.prototype, "createPopupOnClick", void 0); __decorate([ ej2_base_1.Event() ], ColorPicker.prototype, "select", void 0); __decorate([ ej2_base_1.Event() ], ColorPicker.prototype, "change", void 0); __decorate([ ej2_base_1.Event() ], ColorPicker.prototype, "beforeTileRender", void 0); __decorate([ ej2_base_1.Event() ], ColorPicker.prototype, "beforeOpen", void 0); __decorate([ ej2_base_1.Event() ], ColorPicker.prototype, "open", void 0); __decorate([ ej2_base_1.Event() ], ColorPicker.prototype, "beforeClose", void 0); __decorate([ ej2_base_1.Event() ], ColorPicker.prototype, "beforeModeSwitch", void 0); __decorate([ ej2_base_1.Event() ], ColorPicker.prototype, "onModeSwitch", void 0); __decorate([ ej2_base_1.Event() ], ColorPicker.prototype, "created", void 0); ColorPicker = __decorate([ ej2_base_1.NotifyPropertyChanges ], ColorPicker); return ColorPicker; }(ej2_base_1.Component)); exports.ColorPicker = ColorPicker; }); |