mirror of
https://github.com/lxsang/antos-frontend.git
synced 2024-12-26 01:18:21 +01:00
feat: add APIs that support responsive UI on antos tags
This commit is contained in:
parent
a5257bf108
commit
e6bf4d5352
@ -144,6 +144,33 @@ namespace OS {
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});
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}
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/**
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* API function to register responsive UI event to the current window tag
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*
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* @protected
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* @param {GUI.TagResponsiveValidator} responsive validator
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* @param {GUI.TagResponsiveCallback} responsive callback
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* @returns {void}
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* @memberof BaseApplication
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*/
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protected morphon(validator: GUI.TagResponsiveValidator, callback: GUI.TagResponsiveCallback)
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{
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const win = this.scheme as GUI.tag.WindowTag;
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win.morphon(validator, callback);
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}
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/**
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* API function to unregister responsive UI event from current window tag
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*
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* @protected
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* @param {GUI.TagResponsiveValidator} responsive validator
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* @returns {void}
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* @memberof BaseApplication
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*/
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protected morphoff(validator: GUI.TagResponsiveValidator)
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{
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const win = this.scheme as GUI.tag.WindowTag;
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win.morphoff(validator);
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}
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/**
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* Render the application UI by first loading its scheme
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* and then mount this scheme to the DOM tree
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@ -701,12 +701,16 @@ namespace OS {
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* @returns {HTMLElement}
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* @memberof BaseModel
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*/
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protected find(id: string): HTMLElement {
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protected find<T extends HTMLElement>(id: string): T {
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if (this.scheme) {
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return $(`[data-id='${id}']`, this.scheme)[0];
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return $(`[data-id='${id}']`, this.scheme)[0] as T;
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}
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}
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/*protected $(id: string) : T {
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return this.find(id) as T;
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}*/
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/**
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* Select all DOM Element inside the UI of the model
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* using JQuery selector
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@ -101,6 +101,7 @@ namespace OS {
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* @memberof FloatListTag
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*/
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protected mount(): void {
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$(this.refs.current).hide();
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$(this.refs.container)
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.css("width", "100%")
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.css("height", "100%");
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@ -1248,6 +1248,7 @@ namespace OS {
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{
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el: "div",
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ref: "container",
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class: "grid_content_container",
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children: [{ el: "div", ref: "grid" }],
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},
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];
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@ -548,6 +548,9 @@ namespace OS {
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*/
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private _data: GenericObject<any>[];
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private _drop: (any) => void;
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private _show: (any) => void;
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/**
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* Event data passing between mouse event when performing
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* drag and drop on the list
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@ -577,6 +580,8 @@ namespace OS {
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) => {};
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this._selectedItems = [];
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this._selectedItem = undefined;
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this._drop = (e) => {this.dropoff(e)};
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this._show = (e) => {this.showlist(e)};
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}
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/**
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@ -617,23 +622,18 @@ namespace OS {
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$(this.refs.container).removeAttr("style");
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$(this.refs.mlist).removeAttr("style");
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$(this).removeClass("dropdown");
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const drop = (e: any) => {
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return this.dropoff(e);
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};
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const show = (e: any) => {
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return this.showlist(e);
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};
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if (v) {
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$(this).addClass("dropdown");
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$(this.refs.current).show();
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$(document).on("click", drop);
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$(this.refs.current).on("click", show);
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$(document).on("click", this._drop);
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$(this.refs.current).on("click", this._show);
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$(this.refs.mlist).hide();
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this.calibrate();
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} else {
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$(document).off("click", this._drop);
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$(this.refs.current).off("click", this._show);
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$(this.refs.current).hide();
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$(document).off("click", drop);
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$(this.refs.current).off("click", show);
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$(this.refs.mlist).show();
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}
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}
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@ -1158,9 +1158,10 @@ namespace OS {
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}
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}
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if (this.dropdown) {
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// set the label content event it is hidden
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const label = this.refs.drlabel as LabelTag;
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label.set(e.data.data);
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if (this.dropdown) {
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$(this.refs.mlist).hide();
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}
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const evt = { id: this.aid, data: edata };
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@ -1350,24 +1351,38 @@ namespace OS {
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}
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/**
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* Scroll the list view to bottom
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* Scroll the list view to end
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*
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* @memberof ListViewTag
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*/
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scroll_to_bottom()
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scroll_to_end()
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{
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this.refs.mlist.scrollTo({ top: this.refs.mlist.scrollHeight, behavior: 'smooth' })
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if(this.dir == "vertical")
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{
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this.refs.mlist.scrollTo({ top: this.refs.mlist.scrollHeight, behavior: 'smooth' });
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}
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else
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{
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this.refs.mlist.scrollTo({ left: this.refs.mlist.scrollWidth, behavior: 'smooth' });
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}
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}
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/**
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* Scroll the list view to top
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* Scroll the list view to beginning
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*
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* @memberof ListViewTag
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*/
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scroll_to_top()
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scroll_to_start()
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{
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if(this.dir == "vertical")
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{
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this.refs.mlist.scrollTo({ top: 0, behavior: 'smooth' });
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}
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else
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{
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this.refs.mlist.scrollTo({ left: 0, behavior: 'smooth' });
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}
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}
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/**
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* calibrate the list layout
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@ -136,6 +136,7 @@ namespace OS {
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w: this.width,
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h: this.height,
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},
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root: true
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});
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}
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@ -187,7 +187,10 @@ namespace OS {
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? $(this).prev()[0]
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: undefined;
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}
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if(this.dir)
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{
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return;
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}
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if (tagname === "AFX-HBOX") {
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this.dir = "hz";
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} else if (tagname === "AFX-VBOX") {
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@ -197,6 +200,20 @@ namespace OS {
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}
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}
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/**
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* Setter Disable or enable the resize event
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*
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* @memberof ResizerTag
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*/
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set disable(v: boolean)
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{
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this.attsw(v, "disable");
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}
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get disable(): boolean
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{
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return this.hasattr("disable");
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}
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/**
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* Enable draggable on the element
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*
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@ -210,6 +227,10 @@ namespace OS {
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}
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$(this).on("pointerdown", (e) => {
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e.preventDefault();
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if(this.disable)
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{
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return;
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}
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$(window).on("pointermove", (evt) => {
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if (!this._resizable_el) {
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return;
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@ -257,6 +257,42 @@ namespace OS {
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});
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}
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/**
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* Scroll the tabbar to end
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*
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* @memberof TabBarTag
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*/
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scroll_to_end()
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{
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const list_container = $(".list-container", this.refs.list)[0];
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if(this.dir == "vertical")
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{
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list_container.scrollTo({ top: list_container.scrollHeight, behavior: 'smooth' });
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}
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else
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{
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list_container.scrollTo({ left: list_container.scrollWidth, behavior: 'smooth' });
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}
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}
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/**
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* Scroll the tabbar to begin
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*
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* @memberof TabBarTag
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*/
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scroll_to_start()
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{
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const list_container = $(".list-container", this.refs.list)[0];
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if(this.dir == "vertical")
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{
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list_container.scrollTo({ top: 0, behavior: 'smooth' });
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}
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else
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{
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list_container.scrollTo({ left: 0, behavior: 'smooth' });
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}
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}
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/**
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* TabBar layout definition
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*
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@ -1,6 +1,9 @@
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namespace OS {
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export namespace GUI {
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export namespace tag {
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type TileItemDirection = "row" | "column" | "row-reverse" | "column-reverse";
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/**
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* A tile layout organize it child elements
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* in a fixed horizontal or vertical direction.
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@ -77,15 +80,15 @@ namespace OS {
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*
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* @memberof TileLayoutTag
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*/
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set dir(v: "row" | "column") {
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set dir(v: TileItemDirection) {
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if (!v) {
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return;
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}
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$(this).attr("dir", v);
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$(this.refs.yield).css("flex-direction", v);
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this.reversed = this.reversed;
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this.calibrate();
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}
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get dir(): "row" | "column" {
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get dir(): TileItemDirection {
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return $(this).attr("dir") as any;
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}
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/**
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@ -108,6 +111,35 @@ namespace OS {
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{
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return this._padding;
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}
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/**
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* setter: Reverse order of the content in the tile
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*
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* getter: return if the tile's content is in reversed order
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*
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* @meberof TileLayoutTags
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*/
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set reversed(v: boolean)
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{
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this.attsw(v, "reversed");
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if(!this.dir)
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{
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return;
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}
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let newdir = "row";
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if(this.dir.startsWith("column"))
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{
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newdir = "column"
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}
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if(v)
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{
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newdir += "-reverse";
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}
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$(this.refs.yield).css("flex-direction", newdir);
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}
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get reversed(): boolean
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{
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return this.hasattr("reversed");
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}
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/**
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* Mount the element
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@ -468,6 +468,7 @@ namespace OS {
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this.observable.trigger("resize", {
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id: this.aid,
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data: o,
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root: true
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});
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}
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@ -242,6 +242,13 @@ namespace OS {
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* @memberof TagEventType
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*/
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originalEvent?: any;
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/**
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* is root tag?
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*
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* @type {boolean}
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* @memberof TagEventType
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*/
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root?: boolean;
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}
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/**
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@ -270,8 +277,163 @@ namespace OS {
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}
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/**
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* Tag event callback type
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*
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* @export
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*/
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export type TagEventCallback<T> = (e: TagEventType<T>) => void;
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/**
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* Tag responsive envent callback type
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*
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* @export
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*/
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export type TagResponsiveCallback = (fullfilled: boolean) => void;
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/**
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* A callback record with history of last fulfilled
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*
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* @interface TagResponsiveCallbackRecord
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*/
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interface TagResponsiveCallbackRecord {
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/**
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* Callback function
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*
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* @type {TagResponsiveCallback}
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* @memberof TagResponsiveCallbackRecord
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*/
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callback: TagResponsiveCallback,
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/**
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* has the event been previously fulfilled?
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*
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* @type {boolean}
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* @memberof TagResponsiveCallbackRecord
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*/
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fulfilled: boolean,
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}
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/**
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* Tag responsive validator type
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*
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* @export
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*/
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export type TagResponsiveValidator = (w: number, h: number) => boolean;
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/**
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* Definitions of some default tag responsive validators
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*
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* @export
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*/
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export const RESPONSIVE = {
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/**
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* Extra small devices (phones, 600px and down)
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*/
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TINY: function(w: number,_h: number){
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return w <= 600;
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},
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/*
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Small devices (portrait tablets and large phones, 600px and up)
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*/
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SMALL: function(w: number, _h: number){
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return w <= 768;
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},
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/*
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Medium devices (landscape tablets, 768px and up)
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*/
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MEDIUM: function(w: number, _h: number){
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return w > 768;
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},
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/**
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* Large devices (laptops/desktops, 992px and up)
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*/
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LARGE: function(w: number, _h: number){
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return w > 992;
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},
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/**
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* Extra large devices (large laptops and desktops, 1200px and up)
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*/
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HUGE: function(w: number, _h: number){
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return w > 1200;
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},
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/**
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* Portrait mode
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*/
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PORTRAIT: function(w: number, h: number){
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return h > w;
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},
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/**
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* Landscape mode
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*/
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LANDSCAPE: function(w: number, h: number){
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return h < w;
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},
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}
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/**
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* A custom map to handle responsive events, a responsive event
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* consists of a validator and a callback
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*
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* When avalidator return true, its corresponding callback will
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* be called
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*/
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class ResponsiveHandle extends Map<TagResponsiveValidator,TagResponsiveCallbackRecord> {
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/**
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* Register a responsive envent to this map
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*
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* @param {TagResponsiveValidator} a validator
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* @param {TagResponsiveCallback} event callback
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* @memberof ResponsiveHandle
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*/
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on(validator: TagResponsiveValidator, callback: TagResponsiveCallback)
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{
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let record: TagResponsiveCallbackRecord = {
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callback: callback,
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fulfilled: false,
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}
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this.set(validator, record);
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}
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/**
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* unregister a responsive event
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*
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* @param {TagResponsiveValidator} a validator
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* @memberof ResponsiveHandle
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*/
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off(validator: TagResponsiveValidator)
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{
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this.delete(validator);
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}
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/**
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* Verify validators and execute callbacks
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*
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* @param {number} root tag width
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* @param {number} root tag height
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* @memberof ResponsiveHandle
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*/
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morph(rootw: number, rooth: number)
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{
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for (const [validator, record] of this.entries()) {
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const val = validator(rootw, rooth);
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if(record.fulfilled && val)
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{
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// the record has been previously fulfilled
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// and the validator returns true
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// nothing changed
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continue;
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}
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if(!record.fulfilled && !val)
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{
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// the record has been previously unfulfilled
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// and the validator returns false
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// nothing changed
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continue;
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}
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record.fulfilled =val;
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record.callback(val);
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}
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}
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}
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/**
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* Base abstract class for tag implementation, any AFX tag should be
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* subclass of this class
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@ -313,7 +475,17 @@ namespace OS {
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protected _mounted: boolean;
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/**
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*Creates an instance of AFXTag.
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* a {@link ResponsiveHandle} to handle all responsive event
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* related to this tag
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*
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* @private
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* @memberof AFXTag
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*/
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private _responsive_handle: ResponsiveHandle;
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private _responsive_check: (evt: TagEventType<{w: number, h: number}>) => void;
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/**
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* Creates an instance of AFXTag.
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* @memberof AFXTag
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*/
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constructor() {
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@ -324,6 +496,8 @@ namespace OS {
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}
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this._mounted = false;
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this.refs = {};
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this._responsive_handle = new ResponsiveHandle();
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this._responsive_check = undefined;
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}
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/**
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@ -394,6 +568,60 @@ namespace OS {
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return $(this).attr("data-id");
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}
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/**
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* Setter: Enable/disable responsive tag
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||||
*
|
||||
* Getter: get responsive status
|
||||
*/
|
||||
set responsive(v:boolean) {
|
||||
if(!v)
|
||||
{
|
||||
this.attsw(false,"responsive");
|
||||
this.observable.off("resize",this._responsive_check);
|
||||
this._responsive_check = undefined;
|
||||
return;
|
||||
}
|
||||
if(this._responsive_check)
|
||||
{
|
||||
return;
|
||||
}
|
||||
this._responsive_check = (evt: TagEventType<{w: number, h: number}>) => {
|
||||
if(!evt || !evt.root || !evt.data.w || !evt.data.h )
|
||||
{
|
||||
return;
|
||||
}
|
||||
this._responsive_handle.morph(evt.data.w, evt.data.h);
|
||||
}
|
||||
this.observable.on("resize", this._responsive_check);
|
||||
this.attsw(true, "responsive");
|
||||
}
|
||||
get responsive(): boolean {
|
||||
return this.hasattr("responsive");
|
||||
}
|
||||
|
||||
/**
|
||||
* Register a responsive event to this tag
|
||||
*
|
||||
* @param {TagResponsiveValidator} responsive validator
|
||||
* @param {TagResponsiveCallback} responsive callback
|
||||
* @memberof AFXTag
|
||||
*/
|
||||
morphon(validator: TagResponsiveValidator, callback:TagResponsiveCallback)
|
||||
{
|
||||
this._responsive_handle.on(validator, callback);
|
||||
}
|
||||
|
||||
/**
|
||||
* Unregister a responsive event from this tag
|
||||
*
|
||||
* @param {TagResponsiveValidator} responsive validator
|
||||
* @memberof AFXTag
|
||||
*/
|
||||
morphoff(validator: TagResponsiveValidator)
|
||||
{
|
||||
this._responsive_handle.off(validator);
|
||||
}
|
||||
|
||||
/**
|
||||
* Attach a data to this tag
|
||||
*
|
||||
|
Loading…
Reference in New Issue
Block a user