import $ from "jquery" import {UIEventSource} from "../../Logic/UIEventSource"; import {UIElement} from "../UIElement"; import State from "../../State"; import Combine from "../Base/Combine"; import {FixedUiElement} from "../Base/FixedUiElement"; import {Imgur} from "../../Logic/Web/Imgur"; import {DropDown} from "../Input/DropDown"; import {Tag} from "../../Logic/Tags"; import Translations from "../i18n/Translations"; export class ImageUploadFlow extends UIElement { private readonly _licensePicker: UIElement; private readonly _tags: UIEventSource; private readonly _selectedLicence: UIEventSource; private readonly _isUploading: UIEventSource = new UIEventSource(0) private readonly _didFail: UIEventSource = new UIEventSource(false); private readonly _allDone: UIEventSource = new UIEventSource(false); private readonly _connectButton: UIElement; private readonly _imagePrefix: string; constructor(tags: UIEventSource, imagePrefix: string = "image") { super(State.state.osmConnection.userDetails); this._tags = tags; this._imagePrefix = imagePrefix; this.ListenTo(this._isUploading); this.ListenTo(this._didFail); this.ListenTo(this._allDone); const licensePicker = new DropDown(Translations.t.image.willBePublished, [ {value: "CC0", shown: Translations.t.image.cco}, {value: "CC-BY-SA 4.0", shown: Translations.t.image.ccbs}, {value: "CC-BY 4.0", shown: Translations.t.image.ccb} ], State.state.osmConnection.GetPreference("pictures-license") ); licensePicker.SetStyle("float:left"); const t = Translations.t.image; this._licensePicker = licensePicker; this._selectedLicence = licensePicker.GetValue(); this._connectButton = new Combine([t.pleaseLogin]) .onClick(() => State.state.osmConnection.AttemptLogin()) .SetClass("login-button-friendly"); } InnerRender(): string { const t = Translations.t.image; if (State.state.osmConnection.userDetails === undefined) { return ""; // No user details -> logging in is probably disabled or smthing } if (!State.state.osmConnection.userDetails.data.loggedIn) { return this._connectButton.Render(); } let currentState: UIElement[] = []; if (this._isUploading.data == 1) { currentState.push(t.uploadingPicture); } else if (this._isUploading.data > 0) { currentState.push(t.uploadingMultiple.Subs({count: ""+this._isUploading.data})); } if (this._didFail.data) { currentState.push(t.uploadFailed); } if (this._allDone.data) { currentState.push(t.uploadDone) } let currentStateHtml : UIElement = new FixedUiElement(""); if (currentState.length > 0) { currentStateHtml = new Combine(currentState); if (!this._allDone.data) { currentStateHtml.SetClass("alert"); }else{ currentStateHtml.SetClass("thanks"); } currentStateHtml.SetStyle("display:block ruby") } const extraInfo = new Combine([ Translations.t.image.respectPrivacy, "
", this._licensePicker, "
", currentStateHtml, "
" ]); const label = new Combine([ " ", Translations.t.image.addPicture .SetStyle("width:max-content;font-size: 28px;" + "font-weight: bold;" + "float: left;" + "margin-top: 4px;" + "padding-top: 4px;" + "padding-bottom: 4px;" + "padding-left: 13px;"), ]).SetStyle(" display: flex;" + "cursor:pointer;" + "padding: 0.5em;" + "border-radius: 1em;" + "border: 3px solid black;" + "box-sizing:border-box;") const actualInputElement = ``; const form = "
" + `" + actualInputElement + "
"; return new Combine([ form, extraInfo ]).SetStyle("margin-top: 1em;margin-bottom: 2em;text-align: center;") .Render(); } private handleSuccessfulUpload(url) { const tags = this._tags.data; let key = this._imagePrefix; if (tags[this._imagePrefix] !== undefined) { let freeIndex = 0; while (tags[this._imagePrefix + ":" + freeIndex] !== undefined) { freeIndex++; } key = this._imagePrefix + ":" + freeIndex; } console.log("Adding image:" + key, url); State.state.changes.addTag(tags.id, new Tag(key, url)); } private handleFiles(files) { console.log("Received images from the user, starting upload") this._isUploading.setData(files.length); this._allDone.setData(false); if (this._selectedLicence.data === undefined) { this._selectedLicence.setData("CC0"); } const tags = this._tags.data; const title = tags.name ?? "Unknown area"; const description = [ "author:" + State.state.osmConnection.userDetails.data.name, "license:" + (this._selectedLicence.data ?? "CC0"), "wikidata:" + tags.wikidata, "osmid:" + tags.id, "name:" + tags.name ].join("\n"); const self = this; Imgur.uploadMultiple(title, description, files, function (url) { console.log("File saved at", url); self._isUploading.setData(self._isUploading.data - 1); self.handleSuccessfulUpload(url); }, function () { console.log("All uploads completed"); self._allDone.setData(true); }, function (failReason) { console.log("Upload failed due to ", failReason) // No need to call something from the options -> we handle this here self._didFail.setData(true); self._isUploading.data--; self._isUploading.ping(); }, 0 ) } InnerUpdate(htmlElement: HTMLElement) { super.InnerUpdate(htmlElement); this._licensePicker.Update() const form = document.getElementById('fileselector-form-' + this.id) as HTMLFormElement const selector = document.getElementById('fileselector-' + this.id) const self = this function submitHandler() { self.handleFiles($(selector).prop('files')) } if (selector != null && form != null) { selector.onchange = function () { submitHandler() } form.addEventListener('submit', e => { e.preventDefault() submitHandler() }) } } }