diff options
Diffstat (limited to 'src/client/views/nodes/FormattedTextBox.tsx')
| -rw-r--r-- | src/client/views/nodes/FormattedTextBox.tsx | 185 |
1 files changed, 121 insertions, 64 deletions
diff --git a/src/client/views/nodes/FormattedTextBox.tsx b/src/client/views/nodes/FormattedTextBox.tsx index bff8ca7a4..8d2f1c780 100644 --- a/src/client/views/nodes/FormattedTextBox.tsx +++ b/src/client/views/nodes/FormattedTextBox.tsx @@ -1,14 +1,9 @@ -import { action, IReactionDisposer, reaction } from "mobx"; +import { action, IReactionDisposer, reaction, trace, computed, _allowStateChangesInsideComputed } from "mobx"; import { baseKeymap } from "prosemirror-commands"; import { history } from "prosemirror-history"; import { keymap } from "prosemirror-keymap"; import { EditorState, Plugin, Transaction } from "prosemirror-state"; import { EditorView } from "prosemirror-view"; -import { FieldWaiting, Opt } from "../../../fields/Field"; -import { KeyStore } from "../../../fields/KeyStore"; -import { RichTextField } from "../../../fields/RichTextField"; -import { TextField } from "../../../fields/TextField"; -import { Document } from "../../../fields/Document"; import buildKeymap from "../../util/ProsemirrorKeymap"; import { inpRules } from "../../util/RichTextRules"; import { schema } from "../../util/RichTextSchema"; @@ -19,12 +14,22 @@ import { MainOverlayTextBox } from "../MainOverlayTextBox"; import { FieldView, FieldViewProps } from "./FieldView"; import "./FormattedTextBox.scss"; import React = require("react"); +import { SelectionManager } from "../../util/SelectionManager"; +import { DocComponent } from "../DocComponent"; +import { createSchema, makeInterface } from "../../../new_fields/Schema"; +import { Opt, Doc, WidthSym, HeightSym } from "../../../new_fields/Doc"; +import { observer } from "mobx-react"; +import { InkingControl } from "../InkingControl"; +import { StrCast, Cast, NumCast, BoolCast } from "../../../new_fields/Types"; +import { RichTextField } from "../../../new_fields/RichTextField"; +import { Id } from "../../../new_fields/RefField"; +import { UndoManager } from "../../util/UndoManager"; const { buildMenuItems } = require("prosemirror-example-setup"); const { menuBar } = require("prosemirror-menu"); // FormattedTextBox: Displays an editable plain text node that maps to a specified Key of a Document // -// HTML Markup: <FormattedTextBox Doc={Document's ID} FieldKey={Key's name + "Key"} +// HTML Markup: <FormattedTextBox Doc={Document's ID} FieldKey={Key's name} // // In Code, the node's HTML is specified in the document's parameterized structure as: // document.SetField(KeyStore.Layout, "<FormattedTextBox doc={doc} fieldKey={<KEYNAME>Key} />"); @@ -43,11 +48,20 @@ export interface FormattedTextBoxOverlay { isOverlay?: boolean; } -export class FormattedTextBox extends React.Component<(FieldViewProps & FormattedTextBoxOverlay)> { - public static LayoutString(fieldStr: string = "DataKey") { +const richTextSchema = createSchema({ + documentText: "string" +}); + +type RichTextDocument = makeInterface<[typeof richTextSchema]>; +const RichTextDocument = makeInterface(richTextSchema); + +@observer +export class FormattedTextBox extends DocComponent<(FieldViewProps & FormattedTextBoxOverlay), RichTextDocument>(RichTextDocument) { + public static LayoutString(fieldStr: string = "data") { return FieldView.LayoutString(FormattedTextBox, fieldStr); } private _ref: React.RefObject<HTMLDivElement>; + private _proseRef: React.RefObject<HTMLDivElement>; private _editorView: Opt<EditorView>; private _gotDown: boolean = false; private _reactionDisposer: Opt<IReactionDisposer>; @@ -58,24 +72,27 @@ export class FormattedTextBox extends React.Component<(FieldViewProps & Formatte super(props); this._ref = React.createRef(); - this.onChange = this.onChange.bind(this); + this._proseRef = React.createRef(); } _applyingChange: boolean = false; + _lastState: any = undefined; dispatchTransaction = (tx: Transaction) => { if (this._editorView) { - const state = this._editorView.state.apply(tx); + const state = this._lastState = this._editorView.state.apply(tx); this._editorView.updateState(state); this._applyingChange = true; - this.props.Document.SetDataOnPrototype( - this.props.fieldKey, - JSON.stringify(state.toJSON()), - RichTextField - ); - this.props.Document.SetDataOnPrototype(KeyStore.DocumentText, state.doc.textBetween(0, state.doc.content.size, "\n\n"), TextField); + Doc.SetOnPrototype(this.props.Document, this.props.fieldKey, new RichTextField(JSON.stringify(state.toJSON()))); + Doc.SetOnPrototype(this.props.Document, "documentText", state.doc.textBetween(0, state.doc.content.size, "\n\n")); this._applyingChange = false; - // doc.SetData(fieldKey, JSON.stringify(state.toJSON()), RichTextField); + let title = StrCast(this.props.Document.title); + if (title && title.startsWith("-") && this._editorView) { + let str = this._editorView.state.doc.textContent; + let titlestr = str.substr(0, Math.min(40, str.length)); + let target = this.props.Document.proto ? this.props.Document.proto : this.props.Document; + target.title = "-" + titlestr + (str.length > 40 ? "..." : ""); + }; } } @@ -84,10 +101,10 @@ export class FormattedTextBox extends React.Component<(FieldViewProps & Formatte schema, inpRules, //these currently don't do anything, but could eventually be helpful plugins: this.props.isOverlay ? [ + this.tooltipTextMenuPlugin(), history(), keymap(buildKeymap(schema)), keymap(baseKeymap), - this.tooltipTextMenuPlugin(), // this.tooltipLinkingMenuPlugin(), new Plugin({ props: { @@ -102,46 +119,43 @@ export class FormattedTextBox extends React.Component<(FieldViewProps & Formatte }; if (this.props.isOverlay) { - this._inputReactionDisposer = reaction(() => MainOverlayTextBox.Instance.TextDoc && MainOverlayTextBox.Instance.TextDoc.Id, + this._inputReactionDisposer = reaction(() => MainOverlayTextBox.Instance.TextDoc && MainOverlayTextBox.Instance.TextDoc[Id], () => { if (this._editorView) { this._editorView.destroy(); } - this.setupEditor(config, MainOverlayTextBox.Instance.TextDoc); // bcz: not sure why, but the order of events is such that this.props.Document hasn't updated yet, so without forcing the editor to the MainOverlayTextBox, it will display the previously focused textbox + this.setupEditor(config, this.props.Document);// MainOverlayTextBox.Instance.TextDoc); // bcz: not sure why, but the order of events is such that this.props.Document hasn't updated yet, so without forcing the editor to the MainOverlayTextBox, it will display the previously focused textbox } ); } else { this._proxyReactionDisposer = reaction(() => this.props.isSelected(), - () => this.props.isSelected() && MainOverlayTextBox.Instance.SetTextDoc(this.props.Document, this.props.fieldKey, this._ref.current!, this.props.ScreenToLocalTransform())); + () => this.props.isSelected() && MainOverlayTextBox.Instance.SetTextDoc(this.props.Document, this.props.fieldKey, this._ref.current!, this.props.ScreenToLocalTransform)); } + this._reactionDisposer = reaction( () => { - const field = this.props.Document ? this.props.Document.GetT(this.props.fieldKey, RichTextField) : undefined; - return field && field !== FieldWaiting ? field.Data : undefined; + const field = this.props.Document ? Cast(this.props.Document[this.props.fieldKey], RichTextField) : undefined; + return field ? field.Data : undefined; }, - field => { - if (field && this._editorView && !this._applyingChange) { - this._editorView.updateState( - EditorState.fromJSON(config, JSON.parse(field)) - ); - } - } + field => field && this._editorView && !this._applyingChange && + this._editorView.updateState(EditorState.fromJSON(config, JSON.parse(field))) ); this.setupEditor(config, this.props.Document); } - shouldComponentUpdate() { - return false; - } - - private setupEditor(config: any, doc?: Document) { - let field = doc ? doc.GetT(this.props.fieldKey, RichTextField) : undefined; - if (this._ref.current) { - this._editorView = new EditorView(this._ref.current, { + private setupEditor(config: any, doc?: Doc) { + let field = doc ? Cast(doc[this.props.fieldKey], RichTextField) : undefined; + if (this._proseRef.current) { + this._editorView = new EditorView(this._proseRef.current, { state: field && field.Data ? EditorState.fromJSON(config, JSON.parse(field.Data)) : EditorState.create(config), dispatchTransaction: this.dispatchTransaction }); + let text = StrCast(this.props.Document.documentText); + if (text.startsWith("@@@")) { + this.props.Document.proto!.documentText = undefined; + this._editorView.dispatch(this._editorView.state.tr.insertText(text.substr(3))); + } } if (this.props.selectOnLoad) { @@ -165,25 +179,20 @@ export class FormattedTextBox extends React.Component<(FieldViewProps & Formatte } } - @action - onChange(e: React.ChangeEvent<HTMLInputElement>) { - const { fieldKey, Document } = this.props; - Document.SetOnPrototype(fieldKey, new RichTextField(e.target.value)); - // doc.SetData(fieldKey, e.target.value, RichTextField); - } onPointerDown = (e: React.PointerEvent): void => { - if (e.button === 1 && this.props.isSelected() && !e.altKey && !e.ctrlKey && !e.metaKey) { - console.log("first"); + if (e.button === 0 && this.props.isSelected() && !e.altKey && !e.ctrlKey && !e.metaKey) { e.stopPropagation(); + if (this._toolTipTextMenu && this._toolTipTextMenu.tooltip) + this._toolTipTextMenu.tooltip.style.opacity = "0"; } - if (e.button === 2) { + if (e.button === 2 || (e.button === 0 && e.ctrlKey)) { this._gotDown = true; - console.log("second"); e.preventDefault(); } } onPointerUp = (e: React.PointerEvent): void => { - console.log("pointer up"); + if (this._toolTipTextMenu && this._toolTipTextMenu.tooltip) + this._toolTipTextMenu.tooltip.style.opacity = "1"; if (e.buttons === 1 && this.props.isSelected() && !e.altKey) { e.stopPropagation(); } @@ -191,24 +200,32 @@ export class FormattedTextBox extends React.Component<(FieldViewProps & Formatte onFocused = (e: React.FocusEvent): void => { if (!this.props.isOverlay) { - MainOverlayTextBox.Instance.SetTextDoc(this.props.Document, this.props.fieldKey, this._ref.current!, this.props.ScreenToLocalTransform()); + MainOverlayTextBox.Instance.SetTextDoc(this.props.Document, this.props.fieldKey, this._ref.current!, this.props.ScreenToLocalTransform); } else { - if (this._ref.current) { - this._ref.current.scrollTop = MainOverlayTextBox.Instance.TextScroll; + if (this._proseRef.current) { + this._proseRef.current.scrollTop = MainOverlayTextBox.Instance.TextScroll; } } } //REPLACE THIS WITH CAPABILITIES SPECIFIC TO THIS TYPE OF NODE - textCapability = (e: React.MouseEvent): void => { }; + textCapability = (e: React.MouseEvent): void => { + if (NumCast(this.props.Document.nativeWidth)) { + this.props.Document.nativeWidth = undefined; + this.props.Document.nativeHeight = undefined; + } else { + this.props.Document.nativeWidth = this.props.Document[WidthSym](); + this.props.Document.nativeHeight = this.props.Document[HeightSym](); + } + } specificContextMenu = (e: React.MouseEvent): void => { if (!this._gotDown) { e.preventDefault(); return; } ContextMenu.Instance.addItem({ - description: "Text Capability", + description: NumCast(this.props.Document.nativeWidth) ? "Unfreeze" : "Freeze", event: this.textCapability }); @@ -232,15 +249,26 @@ export class FormattedTextBox extends React.Component<(FieldViewProps & Formatte } } + onClick = (e: React.MouseEvent): void => { + this._proseRef.current!.focus(); + } + onMouseDown = (e: React.MouseEvent): void => { + if (!this.props.isSelected()) { // preventing default allows the onClick to be generated instead of being swallowed by the text box itself + e.preventDefault(); // bcz: this would normally be in OnPointerDown - however, if done there, no mouse move events will be generated which makes transititioning to GoldenLayout's drag interactions impossible + } + } + tooltipTextMenuPlugin() { let myprops = this.props; + let self = this; return new Plugin({ view(_editorView) { - return new TooltipTextMenu(_editorView, myprops); + return self._toolTipTextMenu = new TooltipTextMenu(_editorView, myprops); } }); } + _toolTipTextMenu: TooltipTextMenu | undefined = undefined; tooltipLinkingMenuPlugin() { let myprops = this.props; return new Plugin({ @@ -249,28 +277,57 @@ export class FormattedTextBox extends React.Component<(FieldViewProps & Formatte } }); } - - onKeyPress(e: React.KeyboardEvent) { + onBlur = (e: any) => { + if (this._undoTyping) { + this._undoTyping.end(); + this._undoTyping = undefined; + } + } + public _undoTyping?: UndoManager.Batch; + onKeyPress = (e: React.KeyboardEvent) => { + if (e.key === "Escape") { + SelectionManager.DeselectAll(); + } e.stopPropagation(); - if (e.keyCode === 9) e.preventDefault(); + if (e.key === "Tab") e.preventDefault(); // stop propagation doesn't seem to stop propagation of native keyboard events. // so we set a flag on the native event that marks that the event's been handled. - // (e.nativeEvent as any).DASHFormattedTextBoxHandled = true; + (e.nativeEvent as any).DASHFormattedTextBoxHandled = true; + if (StrCast(this.props.Document.title).startsWith("-") && this._editorView) { + let str = this._editorView.state.doc.textContent; + let titlestr = str.substr(0, Math.min(40, str.length)); + let target = this.props.Document.proto ? this.props.Document.proto : this.props.Document; + target.title = "-" + titlestr + (str.length > 40 ? "..." : ""); + } + if (!this._undoTyping) { + this._undoTyping = UndoManager.StartBatch("undoTyping"); + } } render() { - let style = this.props.isSelected() || this.props.isOverlay ? "scroll" : "hidden"; + let style = this.props.isOverlay ? "scroll" : "hidden"; + let rounded = NumCast(this.props.Document.borderRounding) < 0 ? "-rounded" : ""; + let color = StrCast(this.props.Document.backgroundColor); + let interactive = InkingControl.Instance.selectedTool ? "" : "interactive"; return ( - <div className={`formattedTextBox-cont-${style}`} + <div className={`formattedTextBox-cont-${style}`} ref={this._ref} + style={{ + pointerEvents: interactive ? "all" : "none", + background: color, + }} onKeyDown={this.onKeyPress} onKeyPress={this.onKeyPress} onFocus={this.onFocused} + onClick={this.onClick} + onBlur={this.onBlur} onPointerUp={this.onPointerUp} onPointerDown={this.onPointerDown} + onMouseDown={this.onMouseDown} onContextMenu={this.specificContextMenu} // tfs: do we need this event handler onWheel={this.onPointerWheel} - ref={this._ref} - /> + > + <div className={`formattedTextBox-inner${rounded}`} style={{ pointerEvents: this.props.Document.isButton && !this.props.isSelected() ? "none" : "all" }} ref={this._proseRef} /> + </div> ); } } |