mapcomplete/UI/CustomThemeGenerator/Preview.ts

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2.2 KiB
TypeScript

import {LayoutConfigJson} from "../../Customizations/JSON/CustomLayoutFromJSON";
import {UIEventSource} from "../../Logic/UIEventSource";
import {UIElement} from "../UIElement";
import Combine from "../Base/Combine";
import {Button} from "../Base/Button";
import {VariableUiElement} from "../Base/VariableUIElement";
export class Preview extends UIElement {
private url: UIEventSource<string>;
private config: UIEventSource<LayoutConfigJson>;
private currentPreview = new UIEventSource<string>("")
private reloadButton: Button;
private otherPreviews: VariableUiElement;
constructor(url: UIEventSource<string>, config: UIEventSource<LayoutConfigJson>) {
super(undefined);
this.config = config;
this.url = url;
this.reloadButton = new Button("Reload the preview", () => {
this.currentPreview.setData(`<iframe width="99%" height="70%" src="${this.url.data}"></iframe>` +
'<p class="alert">The above preview is in testmode. Changes will not be sent to OSM, so feel free to add points and answer questions</p> ',
);
});
this.ListenTo(this.currentPreview);
this.otherPreviews = new VariableUiElement(this.url.map(url => {
return [
`<h2>Your link</h2>`,
'<span class="alert">Bookmark the link below</span><br/>',
'MapComplete has no backend. The <i>entire</i> theme configuration is saved in the following URL. This means that this URL is needed to revive and change your MapComplete instance.<br/>',
`<a target='_blank' href='${this.url.data}'>${this.url.data}</a><br/>`,
'<h2>JSON-configuration</h2>',
'You can see the configuration in JSON format below.<br/>',
'<span class=\'literal-code iframe-code-block\' style="width:95%">',
JSON.stringify(this.config.data, null, 2).replace(/\n/g, "<br/>").replace(/ /g, "&nbsp;"),
'</span>'
].join("")
}));
}
InnerRender(): string {
const url = this.url.data;
return new Combine([
new VariableUiElement(this.currentPreview),
this.reloadButton,
this.otherPreviews
]).Render();
}
}