devextreme
Version:
HTML5 JavaScript Component Suite for Responsive Web Development
207 lines (205 loc) • 7.92 kB
JavaScript
/**
* DevExtreme (esm/renovation/ui/pager/resizable_container.js)
* Version: 21.1.4
* Build date: Mon Jun 21 2021
*
* Copyright (c) 2012 - 2021 Developer Express Inc. ALL RIGHTS RESERVED
* Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/
*/
import _objectWithoutPropertiesLoose from "@babel/runtime/helpers/esm/objectWithoutPropertiesLoose";
import _extends from "@babel/runtime/helpers/esm/extends";
var _excluded = ["contentTemplate", "pagerProps"];
import {
createComponentVNode,
normalizeProps
} from "inferno";
import {
InfernoEffect,
InfernoComponent
} from "@devextreme/vdom";
import resizeCallbacks from "../../../core/utils/resize_callbacks";
import {
getElementWidth,
getElementStyle
} from "./utils/get_element_width";
import {
isDefined
} from "../../../core/utils/type";
export var viewFunction = _ref => {
var {
infoTextRef: infoTextRef,
infoTextVisible: infoTextVisible,
isLargeDisplayMode: isLargeDisplayMode,
pageSizesRef: pageSizesRef,
pagesRef: pagesRef,
parentRef: parentRef,
props: {
contentTemplate: Content,
pagerProps: pagerProps
},
restAttributes: restAttributes
} = _ref;
return Content(_extends({
rootElementRef: parentRef,
pageSizesRef: pageSizesRef,
infoTextRef: infoTextRef,
pagesRef: pagesRef,
infoTextVisible: infoTextVisible,
isLargeDisplayMode: isLargeDisplayMode
}, _extends({}, pagerProps, restAttributes)))
};
export function calculateAdaptivityProps(_ref2) {
var {
info: infoWidth,
pageSizes: pageSizesWidth,
pages: pagesWidth,
parent: parentWidth
} = _ref2;
var minimalWidth = pageSizesWidth + pagesWidth + infoWidth;
var infoTextVisible = parentWidth - minimalWidth > 0;
var isLargeDisplayMode = parentWidth - (pageSizesWidth + pagesWidth) > 0;
return {
infoTextVisible: infoTextVisible,
isLargeDisplayMode: isLargeDisplayMode
}
}
function getElementsWidth(_ref3) {
var {
info: info,
pageSizes: pageSizes,
pages: pages,
parent: parent
} = _ref3;
var parentWidth = getElementWidth(parent);
var pageSizesWidth = getElementWidth(pageSizes);
var infoWidth = getElementWidth(info);
var pagesHtmlWidth = getElementWidth(pages);
return {
parent: parentWidth,
pageSizes: pageSizesWidth,
info: infoWidth + getElementStyle("marginLeft", info) + getElementStyle("marginRight", info),
pages: pagesHtmlWidth
}
}
export var ResizableContainerProps = {};
import {
createRef as infernoCreateRef
} from "inferno";
var getTemplate = TemplateProp => TemplateProp && (TemplateProp.defaultProps ? props => normalizeProps(createComponentVNode(2, TemplateProp, _extends({}, props))) : TemplateProp);
export class ResizableContainer extends InfernoComponent {
constructor(props) {
super(props);
this._currentState = null;
this.parentRef = infernoCreateRef();
this.pageSizesRef = infernoCreateRef();
this.infoTextRef = infernoCreateRef();
this.pagesRef = infernoCreateRef();
this.state = {
infoTextVisible: true,
isLargeDisplayMode: true
};
this.subscribeToResize = this.subscribeToResize.bind(this);
this.effectUpdateChildProps = this.effectUpdateChildProps.bind(this);
this.updateAdaptivityProps = this.updateAdaptivityProps.bind(this)
}
createEffects() {
return [new InfernoEffect(this.subscribeToResize, [this.infoTextVisible, this.isLargeDisplayMode]), new InfernoEffect(this.effectUpdateChildProps, [this.infoTextVisible, this.isLargeDisplayMode, this.props.pagerProps, this.props.contentTemplate])]
}
updateEffects() {
var _this$_effects$, _this$_effects$2;
null === (_this$_effects$ = this._effects[0]) || void 0 === _this$_effects$ ? void 0 : _this$_effects$.update([this.infoTextVisible, this.isLargeDisplayMode]);
null === (_this$_effects$2 = this._effects[1]) || void 0 === _this$_effects$2 ? void 0 : _this$_effects$2.update([this.infoTextVisible, this.isLargeDisplayMode, this.props.pagerProps, this.props.contentTemplate])
}
get infoTextVisible() {
var state = this._currentState || this.state;
return state.infoTextVisible
}
set_infoTextVisible(value) {
this.setState(state => {
this._currentState = state;
var newValue = value();
this._currentState = null;
return {
infoTextVisible: newValue
}
})
}
get isLargeDisplayMode() {
var state = this._currentState || this.state;
return state.isLargeDisplayMode
}
set_isLargeDisplayMode(value) {
this.setState(state => {
this._currentState = state;
var newValue = value();
this._currentState = null;
return {
isLargeDisplayMode: newValue
}
})
}
subscribeToResize() {
var callback = () => {
this.updateAdaptivityProps()
};
resizeCallbacks.add(callback);
return () => {
resizeCallbacks.remove(callback)
}
}
effectUpdateChildProps() {
var parentWidth = this.parentRef.current ? getElementWidth(this.parentRef.current) : 0;
if (parentWidth > 0) {
this.updateAdaptivityProps()
}
}
updateAdaptivityProps() {
var currentElementsWidth = getElementsWidth({
parent: this.parentRef.current,
pageSizes: this.pageSizesRef.current,
info: this.infoTextRef.current,
pages: this.pagesRef.current
});
if (isDefined(this.actualAdaptivityProps) && (this.actualAdaptivityProps.infoTextVisible !== this.infoTextVisible || this.actualAdaptivityProps.isLargeDisplayMode !== this.isLargeDisplayMode)) {
return
}
var isEmpty = !isDefined(this.elementsWidth);
if (isEmpty) {
this.elementsWidth = {}
}
if (isEmpty || this.isLargeDisplayMode) {
this.elementsWidth.pageSizes = currentElementsWidth.pageSizes;
this.elementsWidth.pages = currentElementsWidth.pages
}
if (isEmpty || this.infoTextVisible) {
this.elementsWidth.info = currentElementsWidth.info
}
this.actualAdaptivityProps = calculateAdaptivityProps(_extends({
parent: currentElementsWidth.parent
}, this.elementsWidth));
this.set_infoTextVisible(() => this.actualAdaptivityProps.infoTextVisible);
this.set_isLargeDisplayMode(() => this.actualAdaptivityProps.isLargeDisplayMode)
}
get restAttributes() {
var _this$props = this.props,
restProps = _objectWithoutPropertiesLoose(_this$props, _excluded);
return restProps
}
render() {
var props = this.props;
return viewFunction({
props: _extends({}, props, {
contentTemplate: getTemplate(props.contentTemplate)
}),
infoTextVisible: this.infoTextVisible,
isLargeDisplayMode: this.isLargeDisplayMode,
parentRef: this.parentRef,
pageSizesRef: this.pageSizesRef,
infoTextRef: this.infoTextRef,
pagesRef: this.pagesRef,
updateAdaptivityProps: this.updateAdaptivityProps,
restAttributes: this.restAttributes
})
}
}
ResizableContainer.defaultProps = _extends({}, ResizableContainerProps);