devextreme
Version:
JavaScript/TypeScript Component Suite for Responsive Web Development
78 lines (76 loc) • 2.17 kB
JavaScript
/**
* DevExtreme (cjs/__internal/ui/gantt/ui.gantt.task.area.container.js)
* Version: 25.2.5
* Build date: Fri Feb 20 2026
*
* Copyright (c) 2012 - 2026 Developer Express Inc. ALL RIGHTS RESERVED
* Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/
*/
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.TaskAreaContainer = void 0;
var _scroll_view = _interopRequireDefault(require("../../ui/scroll_view/scroll_view"));
function _interopRequireDefault(e) {
return e && e.__esModule ? e : {
default: e
}
}
class TaskAreaContainer {
constructor(element, ganttViewWidget) {
this._element = element;
this._scrollView = ganttViewWidget._createComponent(this._element, _scroll_view.default, {
scrollByContent: false,
scrollByThumb: true,
showScrollbar: "onHover",
direction: "both",
onScroll: () => {
ganttViewWidget.updateView()
}
})
}
get scrollTop() {
return this._scrollView.scrollTop()
}
set scrollTop(value) {
const diff = value - this._scrollView.scrollTop();
if (0 !== diff) {
this._scrollView.scrollBy({
left: 0,
top: diff
})
}
}
get scrollLeft() {
return this._scrollView.scrollLeft()
}
set scrollLeft(value) {
const diff = value - this._scrollView.scrollLeft();
if (0 !== diff) {
this._scrollView.scrollBy({
left: diff,
top: 0
})
}
}
get scrollWidth() {
return this._scrollView.scrollWidth()
}
get scrollHeight() {
return this._scrollView.scrollHeight()
}
get isExternal() {
return true
}
getWidth() {
return this._element.offsetWidth
}
getHeight() {
return this._element.offsetHeight
}
getElement() {
return this._element
}
}
exports.TaskAreaContainer = TaskAreaContainer;