Huge refactoring (WIP)

This commit is contained in:
Pieter Vander Vennet 2020-10-27 01:01:34 +01:00
parent 62c4f0a928
commit 895aa132ec
55 changed files with 1177 additions and 2190 deletions

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@ -0,0 +1,83 @@
import {UIElement} from "../UIElement";
import {UIEventSource} from "../../Logic/UIEventSource";
import TagRenderingConfig from "../../Customizations/JSON/TagRenderingConfig";
import {FixedUiElement} from "../Base/FixedUiElement";
import TagRenderingQuestion from "./TagRenderingQuestion";
import Translations from "../i18n/Translations";
import Combine from "../Base/Combine";
import TagRenderingAnswer from "./TagRenderingAnswer";
import State from "../../State";
export default class EditableTagRendering extends UIElement {
private _tags: UIEventSource<any>;
private _configuration: TagRenderingConfig;
private _editMode: UIEventSource<boolean> = new UIEventSource<boolean>(false);
private _editButton: UIElement;
private _question: UIElement;
private _answer: UIElement;
constructor(tags: UIEventSource<any>,
configuration: TagRenderingConfig) {
super(tags);
this._tags = tags;
this._configuration = configuration;
this.ListenTo(this._editMode);
this.ListenTo(State.state?.osmConnection?.userDetails)
const self = this;
this._answer = new TagRenderingAnswer(tags, configuration);
this._answer.SetStyle("width:100%;")
if (this._configuration.question !== undefined) {
// 2.3em total width
this._editButton = new FixedUiElement(
"<img style='width: 1.3em;height: 1.3em;padding: 0.5em;border-radius: 0.65em;border: solid black 1px;font-size: medium;float: right;' " +
"src='./assets/pencil.svg' alt='edit'>")
.onClick(() => {
self._editMode.setData(true);
});
// And at last, set up the skip button
const cancelbutton =
Translations.t.general.cancel.Clone()
.SetClass("cancel")
.onClick(() => {
self._editMode.setData(false)
});
this._question = new TagRenderingQuestion(tags, configuration,
() => {
self._editMode.setData(false)
},
cancelbutton)
}
}
InnerRender(): string {
if (this._editMode.data) {
return this._question.Render();
}
if(this._configuration.GetRenderValue(this._tags.data)=== undefined){
return "";
}
if(!this._configuration?.condition?.matchesProperties(this._tags.data)){
return "";
}
return new Combine([this._answer,
(State.state?.osmConnection?.userDetails?.data?.loggedIn ?? true) ? this._editButton : undefined
]).SetClass("answer")
.Render();
}
}

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@ -1,150 +1,47 @@
import {VerticalCombine} from "../Base/VerticalCombine";
import {UIElement} from "../UIElement";
import Combine from "../Base/Combine";
import {WikipediaLink} from "../../Customizations/Questions/WikipediaLink";
import {OsmLink} from "../../Customizations/Questions/OsmLink";
import {UIEventSource} from "../../Logic/UIEventSource";
import {TagRenderingOptions} from "../../Customizations/TagRenderingOptions";
import State from "../../State";
import {And} from "../../Logic/Tags";
import {TagDependantUIElement, TagDependantUIElementConstructor} from "../../Customizations/UIElementConstructor";
import {FixedUiElement} from "../Base/FixedUiElement";
import Translations from "../i18n/Translations";
import LayerConfig from "../../Customizations/JSON/LayerConfig";
import EditableTagRendering from "./EditableTagRendering";
import QuestionBox from "./QuestionBox";
import Combine from "../Base/Combine";
import TagRenderingAnswer from "./TagRenderingAnswer";
export class FeatureInfoBox extends UIElement {
private _tags: UIEventSource<any>;
private _layerConfig: LayerConfig;
/**
* The actual GEOJSON-object, with geometry and stuff
*/
private _feature: any;
/**
* The tags, wrapped in a global event source
*/
private readonly _tagsES: UIEventSource<any>;
private readonly _title: UIElement;
private readonly _infoboxes: TagDependantUIElement[];
private readonly _oneSkipped = Translations.t.general.oneSkippedQuestion.Clone();
private readonly _someSkipped = Translations.t.general.skippedQuestions.Clone();
private _title : UIElement;
private _titleIcons: UIElement;
private _renderings: UIElement[];
private _questionBox : UIElement;
constructor(
feature: any,
tagsES: UIEventSource<any>,
title: TagDependantUIElementConstructor | UIElement | string,
elementsToShow: TagDependantUIElementConstructor[],
tags: UIEventSource<any>,
layerConfig: LayerConfig
) {
super(tagsES);
this._feature = feature;
this._tagsES = tagsES
if(tagsES === undefined){
throw "No Tags event source given"
}
this.ListenTo(State.state.osmConnection.userDetails);
this.SetClass("featureinfobox");
const tags = this._tagsES;
this._infoboxes = [];
elementsToShow = elementsToShow ?? []
const self = this;
for (const tagRenderingOption of elementsToShow) {
self._infoboxes.push(
tagRenderingOption.construct(tags));
}
function initTags() {
self._infoboxes.splice(0, self._infoboxes.length);
for (const tagRenderingOption of elementsToShow) {
self._infoboxes.push(
tagRenderingOption.construct(tags));
}
self.Update();
}
this._someSkipped.onClick(initTags)
this._oneSkipped.onClick(initTags)
super();
this._tags = tags;
this._layerConfig = layerConfig;
let renderedTitle: UIElement;
title = title ?? new TagRenderingOptions(
{
mappings: [{k: new And([]), txt: ""}]
}
)
if (typeof (title) == "string") {
renderedTitle = new FixedUiElement(title);
} else if (title instanceof UIElement) {
renderedTitle = title;
} else {
renderedTitle = title.construct(tags);
}
this._title = new TagRenderingAnswer(tags, layerConfig.title)
.SetClass("featureinfobox-title");
this._titleIcons = new Combine(
layerConfig.titleIcons.map(icon => new TagRenderingAnswer(tags, icon)))
.SetClass("featureinfobox-icons");
this._renderings = layerConfig.tagRenderings.map(tr => new EditableTagRendering(tags, tr));
this._questionBox = new QuestionBox(tags, layerConfig.tagRenderings);
renderedTitle
.SetStyle("width: calc(100% - 50px - 0.2em);")
.SetClass("title-font")
const osmLink = new OsmLink()
.construct(tags)
.SetStyle("width: 24px; display:block;")
const wikipedialink = new WikipediaLink()
.construct(tags)
.SetStyle("width: 24px; display:block;")
this._title = new Combine([
renderedTitle,
wikipedialink,
osmLink]).SetStyle("display:flex;");
}
InnerRender(): string {
const info = [];
const questions: TagDependantUIElement[] = [];
let skippedQuestions = 0;
for (const infobox of this._infoboxes) {
if (infobox.IsKnown()) {
info.push(infobox);
} else if (infobox.IsQuestioning()) {
questions.push(infobox);
} else if (infobox.IsSkipped()) {
// This question is neither known nor questioning -> it was skipped
skippedQuestions++;
}
}
let questionElement: UIElement;
if (questions.length > 0) {
// We select the most important question and render that one
let mostImportantQuestion;
for (const question of questions) {
if (mostImportantQuestion === undefined) {
mostImportantQuestion = question;
break;
}
}
questionElement = mostImportantQuestion;
} else if (skippedQuestions == 1) {
questionElement = this._oneSkipped;
} else if (skippedQuestions > 0) {
questionElement = this._someSkipped;
}
const infoboxcontents = new Combine(
[new VerticalCombine(info).SetClass("infobox-information")
, questionElement ?? ""]);
return new Combine([
this._title,
"<div class='infoboxcontents'>",
infoboxcontents,
"</div>"])
.Render();
new Combine([this._title, this._titleIcons])
.SetClass("featureinfobox-titlebar"),
...this._renderings,
this._questionBox
]).Render();
}
}

78
UI/Popup/QuestionBox.ts Normal file
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import {UIElement} from "../UIElement";
import {UIEventSource} from "../../Logic/UIEventSource";
import TagRenderingConfig from "../../Customizations/JSON/TagRenderingConfig";
import TagRenderingQuestion from "./TagRenderingQuestion";
import Translations from "../i18n/Translations";
/**
* Generates all the questions, one by one
*/
export default class QuestionBox extends UIElement {
private _tags: UIEventSource<any>;
private _tagRenderings: TagRenderingConfig[];
private _tagRenderingQuestions: UIElement[];
private _skippedQuestions: UIEventSource<number[]> = new UIEventSource<number[]>([])
private _skippedQuestionsButton: UIElement;
constructor(tags: UIEventSource<any>, tagRenderings: TagRenderingConfig[]) {
super(tags);
this.ListenTo(this._skippedQuestions);
this._tags = tags;
const self = this;
this._tagRenderings = tagRenderings.filter(tr => tr.question !== undefined);
this._tagRenderingQuestions = this._tagRenderings
.map((tagRendering, i) => new TagRenderingQuestion(this._tags, tagRendering,
() => {
// We save
self._skippedQuestions.data.push(i)
self._skippedQuestions.ping();
},
Translations.t.general.skip.Clone()
.SetClass("cancel")
.onClick(() => {
self._skippedQuestions.data.push(i);
self._skippedQuestions.ping();
})
));
this._skippedQuestionsButton = Translations.t.general.skippedQuestions.Clone()
.onClick(() => {
self._skippedQuestions.setData([]);
})
}
InnerRender(): string {
for (let i = 0; i < this._tagRenderingQuestions.length; i++) {
let tagRendering = this._tagRenderings[i];
if(tagRendering.condition &&
!tagRendering.condition.matchesProperties(this._tags.data)){
// Filtered away by the condition
continue;
}
if (tagRendering.GetRenderValue(this._tags.data) !== undefined) {
// This value is known
continue;
}
if (this._skippedQuestions.data.indexOf(i) >= 0) {
continue;
}
// this value is NOT known
return this._tagRenderingQuestions[i].Render();
}
if (this._skippedQuestions.data.length > 0) {
return this._skippedQuestionsButton.Render();
}
return "";
}
}

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@ -1,9 +1,12 @@
import {UIEventSource} from "../../Logic/UIEventSource";
import {UIElement} from "../UIElement";
import Translations from "../i18n/Translations";
import State from "../../State";
export class SaveButton extends UIElement {
private _value: UIEventSource<any>;
private _friendlyLogin: UIElement;
constructor(value: UIEventSource<any>) {
super(value);
@ -11,16 +14,22 @@ export class SaveButton extends UIElement {
throw "No event source for savebutton, something is wrong"
}
this._value = value;
this._friendlyLogin = Translations.t.general.loginToStart.Clone()
.SetClass("login-button-friendly")
.onClick(() => State.state.osmConnection.AttemptLogin())
}
InnerRender(): string {
if (this._value.data === undefined ||
this._value.data === null
|| this._value.data === ""
) {
return "<span class='save-non-active'>"+Translations.t.general.save.Render()+"</span>"
let clss = "save";
if(State.state !== undefined && !State.state.osmConnection.userDetails.data.loggedIn){
return this._friendlyLogin.Render();
}
return "<span class='save'>"+Translations.t.general.save.Render()+"</span>";
if ((this._value.data ?? "") === "") {
clss = "save-non-active";
}
return Translations.t.general.save.Clone().SetClass(clss).Render();
}
}

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@ -1,544 +0,0 @@
import {UIElement} from "../UIElement";
import Translation from "../i18n/Translation";
import {VariableUiElement} from "../Base/VariableUIElement";
import InputElementMap from "../Input/InputElementMap";
import CheckBoxes from "../Input/Checkboxes";
import Combine from "../Base/Combine";
import {And, Tag, TagsFilter, TagUtils} from "../../Logic/Tags";
import {InputElement} from "../Input/InputElement";
import {SaveButton} from "./SaveButton";
import {RadioButton} from "../Input/RadioButton";
import {FixedInputElement} from "../Input/FixedInputElement";
import {UIEventSource} from "../../Logic/UIEventSource";
import ValidatedTextField from "../Input/ValidatedTextField";
import {TagRenderingOptions} from "../../Customizations/TagRenderingOptions";
import State from "../../State";
import {SubstitutedTranslation} from "../SpecialVisualizations";
import {FixedUiElement} from "../Base/FixedUiElement";
import Translations from "../i18n/Translations";
import {TagDependantUIElement} from "../../Customizations/UIElementConstructor";
import Locale from "../i18n/Locale";
export class TagRendering extends UIElement implements TagDependantUIElement {
private readonly _question: string | Translation;
private readonly _mapping: { k: TagsFilter, txt: string | Translation }[];
private readonly currentTags: UIEventSource<any>;
private readonly _freeform: {
key: string,
template: string | UIElement,
renderTemplate: string | Translation,
placeholder?: string | UIElement,
extraTags?: TagsFilter
};
private readonly _questionElement: InputElement<TagsFilter>;
private readonly _saveButton: UIElement;
private readonly _friendlyLogin: UIElement;
private readonly _skipButton: UIElement;
private readonly _editButton: UIElement;
private readonly _appliedTags: UIElement;
private readonly _questionSkipped: UIEventSource<boolean> = new UIEventSource<boolean>(false);
private readonly _editMode: UIEventSource<boolean> = new UIEventSource<boolean>(false);
static injectFunction() {
// This is a workaround as not to import tagrendering into TagREnderingOptions
TagRenderingOptions.tagRendering = (tags, options) => new TagRendering(tags, options);
return true;
}
constructor(tags: UIEventSource<any>, options: {
question?: string | Translation,
freeform?: {
key: string,
template: string | Translation,
renderTemplate: string | Translation,
placeholder?: string | Translation,
extraTags?: TagsFilter,
},
tagsPreprocessor?: ((tags: any) => any),
multiAnswer?: boolean,
mappings?: { k: TagsFilter, txt: string | Translation, substitute?: boolean, hideInAnswer?: boolean }[]
}) {
super(tags);
if (tags === undefined) {
throw "No tags given for a tagrendering..."
}
if (options.question !== undefined) {
if ((options.mappings?.length ?? 0) === 0 && options.freeform.key === undefined) {
throw "Error: question without mappings or key"
}
}
this.ListenTo(Locale.language);
this.ListenTo(this._editMode);
this.ListenTo(this._questionSkipped);
this.ListenTo(State.state?.osmConnection?.userDetails);
const self = this;
this.currentTags = tags.map(tags => {
if (options.tagsPreprocessor === undefined) {
return tags;
}
// we clone the tags...
let newTags = {};
for (const k in tags) {
newTags[k] = tags[k];
}
// ... in order to safely edit them here
options.tagsPreprocessor(newTags);
return newTags;
}
);
tags.addCallback(() => self.currentTags.ping());
if (options.question !== undefined) {
this._question = options.question;
}
this._mapping = [];
this._freeform = options.freeform;
for (const choice of options.mappings ?? []) {
let choiceSubbed = {
k: choice.k?.substituteValues(this.currentTags.data),
txt: choice.txt,
}
this._mapping.push({
k: choiceSubbed.k,
txt: choiceSubbed.txt
});
}
// Prepare the actual input element -> pick an appropriate implementation
this._questionElement = this.InputElementFor(options) ??
new FixedInputElement<TagsFilter>("<span class='alert'>No input possible</span>", new Tag("a", "b"));
const save = () => {
const selection = self._questionElement.GetValue().data;
console.log("Tagrendering: saving tags ", selection);
if (selection) {
State.state?.changes?.addTag(tags.data.id, selection);
}
self._editMode.setData(false);
}
this._appliedTags = new VariableUiElement(
self._questionElement.GetValue().map(
(tags: TagsFilter) => {
const csCount = State.state?.osmConnection?.userDetails?.data?.csCount ?? 1000;
if (csCount < State.userJourney.tagsVisibleAt) {
return "";
}
if (tags === undefined) {
return Translations.t.general.noTagsSelected.SetClass("subtle").Render();
}
if (csCount < State.userJourney.tagsVisibleAndWikiLinked) {
const tagsStr = tags.asHumanString(false, true);
return new FixedUiElement(tagsStr).SetClass("subtle").Render();
}
return tags.asHumanString(true, true);
}
)
).ListenTo(self._questionElement);
const cancel = () => {
self._questionSkipped.setData(true);
self._editMode.setData(false);
self._source.ping(); // Send a ping upstream to render the next question
}
// Setup the save button and it's action
this._saveButton = new SaveButton(this._questionElement.GetValue())
.onClick(save);
this._friendlyLogin = Translations.t.general.loginToStart.Clone()
.SetClass("login-button-friendly")
.onClick(() => State.state.osmConnection.AttemptLogin())
this._editButton = new FixedUiElement("");
if (this._question !== undefined) {
// 2.3em total width
this._editButton = new FixedUiElement(
"<img style='width: 1.3em;height: 1.3em;padding: 0.5em;border-radius: 0.65em;border: solid black 1px;font-size: medium;float: right;' " +
"src='./assets/pencil.svg' alt='edit'>")
.onClick(() => {
self._editMode.setData(true);
self._questionElement.GetValue().setData(self.CurrentValue());
});
}
const cancelContents = this._editMode.map((isEditing) => {
const tr = Translations.t.general;
const text = isEditing ? tr.cancel : tr.skip;
return text
.SetStyle("display: inline-block;border: solid black 0.5px;padding: 0.2em 0.3em;border-radius: 1.5em;")
.Render();
}, [Locale.language]);
// And at last, set up the skip button
this._skipButton = new VariableUiElement(cancelContents).onClick(cancel);
}
private InputElementFor(options: {
freeform?: {
key: string,
template: string | Translation,
renderTemplate: string | Translation,
placeholder?: string | Translation,
extraTags?: TagsFilter,
},
multiAnswer?: boolean,
mappings?: { k: TagsFilter, txt: string | Translation, substitute?: boolean, hideInAnswer?: boolean }[]
}):
InputElement<TagsFilter> {
let freeformElement: InputElement<TagsFilter> = undefined;
if (options.freeform !== undefined) {
freeformElement = this.InputForFreeForm(options.freeform);
}
if (options.mappings === undefined || options.mappings.length === 0) {
return freeformElement;
}
const elements: InputElement<TagsFilter>[] = [];
for (const mapping of options.mappings) {
if (mapping.k === null) {
continue;
}
if (mapping.hideInAnswer) {
continue;
}
elements.push(this.InputElementForMapping(mapping, mapping.substitute));
}
if (freeformElement !== undefined) {
elements.push(freeformElement);
}
if (!options.multiAnswer) {
return new RadioButton(elements, false);
} else {
const possibleTags = elements.map(el => el.GetValue().data);
const checkBoxes = new CheckBoxes(elements);
const inputEl = new InputElementMap<number[], TagsFilter>(checkBoxes,
(t0, t1) => {
return t0?.isEquivalent(t1) ?? false
},
(indices) => {
if (indices.length === 0) {
return undefined;
}
let tags: TagsFilter[] = indices.map(i => elements[i].GetValue().data);
return TagUtils.FlattenMultiAnswer(tags);
},
(tags: TagsFilter) => {
const splitUpValues = TagUtils.SplitMultiAnswer(tags, possibleTags, this._freeform?.key, this._freeform?.extraTags);
const indices: number[] = []
for (let i = 0; i < splitUpValues.length; i++) {
let splitUpValue = splitUpValues[i];
for (let j = 0; j < elements.length; j++) {
let inputElement = elements[j];
if (inputElement.IsValid(splitUpValue)) {
indices.push(j);
inputElement.GetValue().setData(splitUpValue);
break;
}
}
}
return indices;
},
[freeformElement?.GetValue()]
);
freeformElement?.GetValue()?.addCallbackAndRun(value => {
const es = checkBoxes.GetValue();
const i = elements.length - 1;
const index = es.data.indexOf(i);
if (value === undefined) {
if (index >= 0) {
es.data.splice(index, 1);
es.ping();
}
} else if (index < 0) {
es.data.push(i);
es.ping();
}
});
return inputEl;
}
}
private InputElementForMapping(mapping: { k: TagsFilter, txt: (string | Translation) }, substituteValues: boolean): FixedInputElement<TagsFilter> {
if (substituteValues) {
return new FixedInputElement(this.ApplyTemplate(mapping.txt),
mapping.k.substituteValues(this.currentTags.data),
(t0, t1) => t0.isEquivalent(t1)
);
}
let txt = this.ApplyTemplate(mapping.txt);
if (txt.Render().indexOf("<img") >= 0) {
txt.SetClass("question-option-with-border");
}
const inputEl = new FixedInputElement(txt, mapping.k,
(t0, t1) => t1.isEquivalent(t0));
return inputEl;
}
private InputForFreeForm(freeform: {
key: string,
template: string | Translation,
renderTemplate: string | Translation,
placeholder?: string | Translation,
extraTags?: TagsFilter,
}): InputElement<TagsFilter> {
if (freeform?.template === undefined) {
return undefined;
}
const prepost = Translations.W(freeform.template).InnerRender()
.replace("$$$", "$string$")
.split("$");
let type = prepost[1];
let isTextArea = false;
if (type === "text") {
isTextArea = true;
type = "string";
}
if (ValidatedTextField.AllTypes[type] === undefined) {
console.error("Type:", type, ValidatedTextField.AllTypes)
throw "Unkown type: " + type;
}
const pickString =
(string: any) => {
if (string === "" || string === undefined) {
return undefined;
}
const tag = new Tag(freeform.key, string);
if (freeform.extraTags === undefined) {
return tag;
}
return new And([
tag,
freeform.extraTags
]
);
};
const toString = (tag) => {
if (tag instanceof And) {
for (const subtag of tag.and) {
if (subtag instanceof Tag && subtag.key === freeform.key) {
return subtag.value;
}
}
return undefined;
} else if (tag instanceof Tag) {
return tag.value
}
return undefined;
}
return ValidatedTextField.Mapped(pickString, toString, {
placeholder: freeform.placeholder,
type: type,
isValid: (str) => (str.length <= 255),
textArea: isTextArea,
country: this._source.data._country
})
}
IsKnown(): boolean {
const tags = TagUtils.proprtiesToKV(this._source.data);
for (const oneOnOneElement of this._mapping) {
if (oneOnOneElement.k === null || oneOnOneElement.k === undefined || oneOnOneElement.k.matches(tags)) {
return true;
}
}
return this._freeform !== undefined && this._source.data[this._freeform.key] !== undefined;
}
IsSkipped(): boolean {
return this._questionSkipped.data;
}
private CurrentValue(): TagsFilter {
const tags = TagUtils.proprtiesToKV(this._source.data);
for (const oneOnOneElement of this._mapping) {
if (oneOnOneElement.k !== null && oneOnOneElement.k.matches(tags)) {
return oneOnOneElement.k;
}
}
if (this._freeform === undefined) {
return undefined;
}
return new Tag(this._freeform.key, this._source.data[this._freeform.key]);
}
IsQuestioning(): boolean {
if (this.IsKnown()) {
return false;
}
if (this._question === undefined ||
this._question === "" ||
(this._freeform?.template === undefined && (this._mapping?.length ?? 0) == 0)) {
// We don't ask this question in the first place
return false;
}
if (this._questionSkipped.data) {
// We don't ask for this question anymore, skipped by user
return false;
}
return true;
}
private RenderAnswer(): UIElement {
const tags = TagUtils.proprtiesToKV(this._source.data);
for (const oneOnOneElement of this._mapping) {
if (oneOnOneElement.k === undefined || oneOnOneElement.k.matches(tags)) {
// We have found a matching key -> we use this template
return this.ApplyTemplate(oneOnOneElement.txt);
}
}
if (this._freeform !== undefined && this._source.data[this._freeform.key] !== undefined) {
return this.ApplyTemplate(this._freeform.renderTemplate);
}
return new FixedUiElement("");
}
private CreateComponent(): UIElement {
if (this.IsQuestioning()
&& (State.state !== undefined) // If State.state is undefined, we are testing/custom theme building -> show regular save
&& !State.state.osmConnection.userDetails.data.loggedIn) {
const question =
this.ApplyTemplate(this._question).SetClass('question-text');
return new Combine(["<div class='question'>",
question,
"<br/>",
this._questionElement,
this._friendlyLogin, "</div>"
]);
}
if (this.IsQuestioning() || this._editMode.data) {
// Not yet known or questioning, we have to ask a question
return new Combine([
this.ApplyTemplate(this._question).SetStyle('question-text'),
"<br/>",
"<div>", this._questionElement, "</div>",
this._skipButton,
this._saveButton,
"<br/>",
this._appliedTags
]).SetClass('question');
}
if (this.IsKnown()) {
const answer = this.RenderAnswer();
if (answer.IsEmpty()) {
return new FixedUiElement("");
}
const answerStyle = " display: inline-block;" +
" margin: 0.1em;" +
" width: 100%;" +
" font-size: large;"
if (State.state === undefined || // state undefined -> we are custom testing
State.state?.osmConnection?.userDetails?.data?.loggedIn && this._question !== undefined) {
answer.SetStyle("display:inline-block;width:calc(100% - 2.3em);")
return new Combine([
answer,
this._editButton])
.SetStyle(answerStyle);
}
return answer.SetStyle(answerStyle);
}
console.error("Invalid tagrendering: fallthrough",this)
return new FixedUiElement("");
}
InnerRender(): string {
return this.CreateComponent().Render();
}
protected InnerUpdate(htmlElement: HTMLElement) {
this._editButton.Update();
}
private readonly answerCache = {}
// Makes sure that the elements receive updates
// noinspection JSMismatchedCollectionQueryUpdate
private readonly substitutedElements : UIElement[]= [];
private ApplyTemplate(template: string | Translation): UIElement {
const tr = Translations.WT(template);
if(tr === undefined){
return undefined;
}
if (this.answerCache[tr.id]) {
return this.answerCache[tr.id];
}
// We have to cache these elemnts, otherwise it is to slow
const el = new SubstitutedTranslation(tr, this.currentTags);
this.answerCache[tr.id] = el;
this.substitutedElements.push(el);
return el;
}
}

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import {UIEventSource} from "../../Logic/UIEventSource";
import TagRenderingConfig from "../../Customizations/JSON/TagRenderingConfig";
import {UIElement} from "../UIElement";
import {SubstitutedTranslation} from "../SpecialVisualizations";
/***
* Displays the correct value for a known tagrendering
*/
export default class TagRenderingAnswer extends UIElement {
private _tags: UIEventSource<any>;
private _configuration: TagRenderingConfig;
constructor(tags: UIEventSource<any>,
configuration: TagRenderingConfig) {
super(tags);
this._tags = tags;
this._configuration = configuration;
}
InnerRender(): string {
const tr = this._configuration.GetRenderValue(this._tags.data);
if(tr === undefined){
return "";
}
return new SubstitutedTranslation(tr, this._tags).Render();
}
}

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import {UIElement} from "../UIElement";
import {UIEventSource} from "../../Logic/UIEventSource";
import Combine from "../Base/Combine";
import TagRenderingConfig from "../../Customizations/JSON/TagRenderingConfig";
import {InputElement} from "../Input/InputElement";
import {And, Tag, TagsFilter, TagUtils} from "../../Logic/Tags";
import ValidatedTextField from "../Input/ValidatedTextField";
import Translation from "../i18n/Translation";
import {FixedInputElement} from "../Input/FixedInputElement";
import {SubstitutedTranslation} from "../SpecialVisualizations";
import {RadioButton} from "../Input/RadioButton";
import {Utils} from "../../Utils";
import CheckBoxes from "../Input/Checkboxes";
import InputElementMap from "../Input/InputElementMap";
import {SaveButton} from "./SaveButton";
import State from "../../State";
import {Changes} from "../../Logic/Osm/Changes";
import {VariableUiElement} from "../Base/VariableUIElement";
import Translations from "../i18n/Translations";
import {FixedUiElement} from "../Base/FixedUiElement";
/**
* Shows the question element.
* Note that the value _migh_ already be known, e.g. when selected or when changing the value
*/
export default class TagRenderingQuestion extends UIElement {
private _tags: UIEventSource<any>;
private _configuration: TagRenderingConfig;
private _saveButton: UIElement;
private _inputElement: InputElement<TagsFilter>;
private _cancelButton: UIElement;
private _appliedTags: UIElement;
private _question: UIElement;
constructor(tags: UIEventSource<any>,
configuration: TagRenderingConfig,
afterSave?: () => void,
cancelButton?: UIElement) {
super(tags);
this._tags = tags;
this._configuration = configuration;
this._cancelButton = cancelButton;
this._question = new SubstitutedTranslation(this._configuration.question, tags)
.SetClass("question-text");
if (configuration === undefined) {
throw "A question is needed for a question visualization"
}
this._inputElement = this.GenerateInputElement()
const self = this;
const save = () => {
const selection = self._inputElement.GetValue().data;
if (selection) {
(State.state?.changes ?? new Changes())
.addTag(tags.data.id, selection, tags);
}
if (afterSave) {
afterSave();
}
}
this._saveButton = new SaveButton(this._inputElement.GetValue())
.onClick(save)
this._appliedTags = new VariableUiElement(
self._inputElement.GetValue().map(
(tags: TagsFilter) => {
const csCount = State.state?.osmConnection?.userDetails?.data?.csCount ?? 1000;
if (csCount < State.userJourney.tagsVisibleAt) {
return "";
}
if (tags === undefined) {
return Translations.t.general.noTagsSelected.SetClass("subtle").Render();
}
if (csCount < State.userJourney.tagsVisibleAndWikiLinked) {
const tagsStr = tags.asHumanString(false, true);
return new FixedUiElement(tagsStr).SetClass("subtle").Render();
}
return tags.asHumanString(true, true);
}
)
)
}
private GenerateInputElement(): InputElement<TagsFilter> {
const ff = this.GenerateFreeform();
const self = this;
let mappings =
(this._configuration.mappings ?? []).map(mapping => self.GenerateMappingElement(mapping));
mappings = Utils.NoNull(mappings);
if (mappings.length == 0) {
return ff;
}
mappings = Utils.NoNull([...mappings, ff]);
mappings.forEach(el => el.SetClass("question-option-with-border"))
if (this._configuration.multiAnswer) {
return this.GenerateMultiAnswer(mappings, ff)
} else {
return new RadioButton(mappings, false)
}
}
private GenerateMultiAnswer(elements: InputElement<TagsFilter>[], freeformField: InputElement<TagsFilter>): InputElement<TagsFilter> {
const possibleTags = elements.map(el => el.GetValue().data);
const checkBoxes = new CheckBoxes(elements);
const inputEl = new InputElementMap<number[], TagsFilter>(
checkBoxes,
(t0, t1) => {
return t0?.isEquivalent(t1) ?? false
},
(indices) => {
if (indices.length === 0) {
return undefined;
}
const tags: TagsFilter[] = indices.map(i => elements[i].GetValue().data);
return TagUtils.FlattenMultiAnswer(tags);
},
(tags: TagsFilter) => {
const splitUpValues = TagUtils.SplitMultiAnswer(tags, possibleTags, this._configuration.freeform?.key, new And(this._configuration.freeform?.addExtraTags));
const indices: number[] = []
for (let i = 0; i < splitUpValues.length; i++) {
let splitUpValue = splitUpValues[i];
for (let j = 0; j < elements.length; j++) {
let inputElement = elements[j];
if (inputElement.IsValid(splitUpValue)) {
indices.push(j);
inputElement.GetValue().setData(splitUpValue);
break;
}
}
}
console.log(indices)
return indices;
},
elements.map(el => el.GetValue())
);
freeformField?.GetValue()?.addCallbackAndRun(value => {
const es = checkBoxes.GetValue();
const i = elements.length - 1;
const index = es.data.indexOf(i);
if (value === undefined) {
if (index >= 0) {
es.data.splice(index, 1);
es.ping();
}
} else if (index < 0) {
es.data.push(i);
es.ping();
}
});
return inputEl;
}
private GenerateMappingElement(mapping: {
if: TagsFilter,
then: Translation,
hideInAnswer: boolean
}): InputElement<TagsFilter> {
if (mapping.hideInAnswer) {
return undefined;
}
return new FixedInputElement(
new SubstitutedTranslation(mapping.then, this._tags),
mapping.if,
(t0, t1) => t1.isEquivalent(t0));
}
private GenerateFreeform(): InputElement<TagsFilter> {
const freeform = this._configuration.freeform;
if (freeform === undefined) {
return undefined;
}
const pickString =
(string: any) => {
if (string === "" || string === undefined) {
return undefined;
}
const tag = new Tag(freeform.key, string);
if (freeform.addExtraTags === undefined) {
return tag;
}
return new And([
tag,
...freeform.addExtraTags
]
);
};
const toString = (tag) => {
if (tag instanceof And) {
for (const subtag of tag.and) {
if (subtag instanceof Tag && subtag.key === freeform.key) {
return subtag.value;
}
}
return undefined;
} else if (tag instanceof Tag) {
return tag.value
}
return undefined;
}
const textField = ValidatedTextField.InputForType(this._configuration.freeform.type, {
isValid: (str) => (str.length <= 255),
country: this._tags.data._country
});
textField.GetValue().setData(this._tags.data[this._configuration.freeform.key]);
return new InputElementMap(
textField, (a, b) => a === b || (a?.isEquivalent(b) ?? false),
pickString, toString
);
}
InnerRender(): string {
return new Combine([
this._question,
this._inputElement, "<br/>",
this._cancelButton,
this._saveButton, "<br/>",
this._appliedTags])
.SetClass("question")
.Render()
}
}