devextreme
Version:
HTML5 JavaScript Component Suite for Responsive Web Development
219 lines (213 loc) • 10 kB
JavaScript
/**
* DevExtreme (cjs/ui/html_editor/modules/tableContextMenu.js)
* Version: 23.2.6
* Build date: Wed May 01 2024
*
* Copyright (c) 2012 - 2024 Developer Express Inc. ALL RIGHTS RESERVED
* Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/
*/
"use strict";
exports.default = void 0;
var _devextremeQuill = _interopRequireDefault(require("devextreme-quill"));
var _renderer = _interopRequireDefault(require("../../../core/renderer"));
var _base = _interopRequireDefault(require("./base"));
var _events_engine = _interopRequireDefault(require("../../../events/core/events_engine"));
var _index = require("../../../events/utils/index");
var _context_menu = _interopRequireDefault(require("../../context_menu"));
var _message = _interopRequireDefault(require("../../../localization/message"));
var _table_helper = require("../utils/table_helper");
var _toolbar_helper = require("../utils/toolbar_helper");
var _iterator = require("../../../core/utils/iterator");
var _type = require("../../../core/utils/type");
var _inflector = require("../../../core/utils/inflector");
var _extend = require("../../../core/utils/extend");
function _interopRequireDefault(obj) {
return obj && obj.__esModule ? obj : {
default: obj
}
}
function _assertThisInitialized(self) {
if (void 0 === self) {
throw new ReferenceError("this hasn't been initialised - super() hasn't been called")
}
return self
}
function _inheritsLoose(subClass, superClass) {
subClass.prototype = Object.create(superClass.prototype);
subClass.prototype.constructor = subClass;
_setPrototypeOf(subClass, superClass)
}
function _setPrototypeOf(o, p) {
_setPrototypeOf = Object.setPrototypeOf ? Object.setPrototypeOf.bind() : function(o, p) {
o.__proto__ = p;
return o
};
return _setPrototypeOf(o, p)
}
const MODULE_NAMESPACE = "dxHtmlEditorTableContextMenu";
const CONTEXT_MENU_EVENT = (0, _index.addNamespace)("dxcontextmenu", MODULE_NAMESPACE);
let TableContextMenuModule = _base.default;
const localize = name => _message.default.format("dxHtmlEditor-".concat((0, _inflector.camelize)(name)));
if (_devextremeQuill.default) {
TableContextMenuModule = function(_BaseModule) {
_inheritsLoose(TableContextMenuModule, _BaseModule);
function TableContextMenuModule(quill, options) {
var _this;
_this = _BaseModule.call(this, quill, options) || this;
_this.enabled = !!options.enabled;
_this._quillContainer = _this.editorInstance._getQuillContainer();
_this.addCleanCallback(_this.prepareCleanCallback());
_this._formatHandlers = (0, _toolbar_helper.getFormatHandlers)(_assertThisInitialized(_this));
_this._tableFormats = (0, _table_helper.getTableFormats)(quill);
if (_this.enabled) {
_this._enableContextMenu(options.items)
}
return _this
}
var _proto = TableContextMenuModule.prototype;
_proto._enableContextMenu = function(items) {
var _this$_contextMenu;
null === (_this$_contextMenu = this._contextMenu) || void 0 === _this$_contextMenu ? void 0 : _this$_contextMenu.dispose();
this._contextMenu = this._createContextMenu(items);
this._attachEvents()
};
_proto._attachEvents = function() {
_events_engine.default.on(this.editorInstance._getContent(), CONTEXT_MENU_EVENT, this._prepareContextMenuHandler())
};
_proto._detachEvents = function() {
_events_engine.default.off(this.editorInstance._getContent(), CONTEXT_MENU_EVENT)
};
_proto._createContextMenu = function(items) {
const $container = (0, _renderer.default)("<div>").appendTo(this.editorInstance.$element());
const menuConfig = this._getMenuConfig(items);
return this.editorInstance._createComponent($container, _context_menu.default, menuConfig)
};
_proto.showPropertiesForm = function() {
let type = arguments.length > 0 && void 0 !== arguments[0] ? arguments[0] : "cell";
const $element = (0, _renderer.default)(this._targetElement).closest("cell" === type ? "th, td" : "table");
this._contextMenu.hide();
this._formatHandlers["".concat(type, "Properties")]($element);
this._targetElement = null
};
_proto._isAcceptableItem = function(widget, acceptableWidgetName) {
return !widget || widget === acceptableWidgetName
};
_proto._handleObjectItem = function(item) {
if (item.name && this._isAcceptableItem(item.widget, "dxButton")) {
const defaultButtonItemConfig = this._prepareMenuItemConfig(item.name);
const buttonItemConfig = (0, _extend.extend)(true, defaultButtonItemConfig, item);
return buttonItemConfig
} else if (item.items) {
item.items = this._prepareMenuItems(item.items);
return item
} else {
return item
}
};
_proto._prepareMenuItemConfig = function(name) {
var _ICON_MAP$name, _this$_formatHandlers;
const iconName = null !== (_ICON_MAP$name = _toolbar_helper.ICON_MAP[name]) && void 0 !== _ICON_MAP$name ? _ICON_MAP$name : name;
const buttonText = (0, _inflector.titleize)(name);
return {
text: localize(buttonText),
icon: iconName.toLowerCase(),
onClick: null !== (_this$_formatHandlers = this._formatHandlers[name]) && void 0 !== _this$_formatHandlers ? _this$_formatHandlers : (0, _toolbar_helper.getDefaultClickHandler)(this, name)
}
};
_proto._prepareMenuItems = function(items) {
const resultItems = [];
(0, _iterator.each)(items, (_, item) => {
let newItem;
if ((0, _type.isObject)(item)) {
newItem = this._handleObjectItem(item)
} else if ((0, _type.isString)(item)) {
newItem = this._prepareMenuItemConfig(item)
}
if (newItem) {
resultItems.push(newItem)
}
});
return resultItems
};
_proto._getMenuConfig = function(items) {
const defaultItems = [{
text: localize("insert"),
items: ["insertHeaderRow", "insertRowAbove", "insertRowBelow", (0, _extend.extend)(this._prepareMenuItemConfig("insertColumnLeft"), {
beginGroup: true
}), "insertColumnRight"]
}, {
text: localize("delete"),
items: ["deleteColumn", "deleteRow", "deleteTable"]
}, (0, _extend.extend)(this._prepareMenuItemConfig("cellProperties"), {
onClick: e => {
this.showPropertiesForm("cell")
}
}), (0, _extend.extend)(this._prepareMenuItemConfig("tableProperties"), {
onClick: e => {
this.showPropertiesForm("table")
}
})];
const customItems = this._prepareMenuItems(null !== items && void 0 !== items && items.length ? items : defaultItems);
return {
target: this._quillContainer,
showEvent: null,
hideOnParentScroll: false,
items: customItems
}
};
_proto._prepareContextMenuHandler = function() {
return event => {
if (this._isTableTarget(event.target)) {
this._targetElement = event.target;
this._setContextMenuPosition(event);
this._contextMenu.show();
event.preventDefault()
}
}
};
_proto._setContextMenuPosition = function(event) {
const startPosition = this._quillContainer.get(0).getBoundingClientRect();
this._contextMenu.option({
position: {
my: "left top",
at: "left top",
collision: "fit fit",
offset: {
x: event.clientX - startPosition.left,
y: event.clientY - startPosition.top
}
}
})
};
_proto._isTableTarget = function(targetElement) {
return !!(0, _renderer.default)(targetElement).closest(".dx-htmleditor-content td, .dx-htmleditor-content th").length
};
_proto.clean = function() {
this._detachEvents()
};
_proto.option = function(_option, value) {
if ("tableContextMenu" === _option) {
this.handleOptionChangeValue(value);
return
}
if ("enabled" === _option) {
this.enabled = value;
value ? this._enableContextMenu() : this.clean()
} else if ("items" === _option) {
var _this$_contextMenu2;
null === (_this$_contextMenu2 = this._contextMenu) || void 0 === _this$_contextMenu2 ? void 0 : _this$_contextMenu2.dispose();
this._contextMenu = this._createContextMenu(value)
}
};
_proto.prepareCleanCallback = function() {
return () => {
this.clean()
}
};
return TableContextMenuModule
}(_base.default)
}
var _default = TableContextMenuModule;
exports.default = _default;
module.exports = exports.default;
module.exports.default = exports.default;