diff options
Diffstat (limited to 'src/client/views/nodes/FormattedTextBox.tsx')
| -rw-r--r-- | src/client/views/nodes/FormattedTextBox.tsx | 149 |
1 files changed, 110 insertions, 39 deletions
diff --git a/src/client/views/nodes/FormattedTextBox.tsx b/src/client/views/nodes/FormattedTextBox.tsx index eb4718581..63a16f90c 100644 --- a/src/client/views/nodes/FormattedTextBox.tsx +++ b/src/client/views/nodes/FormattedTextBox.tsx @@ -80,6 +80,7 @@ export class FormattedTextBox extends DocComponent<(FieldViewProps & FormattedTe private _nodeClicked: any; private _undoTyping?: UndoManager.Batch; private _searchReactionDisposer?: Lambda; + private _scrollToRegionReactionDisposer: Opt<IReactionDisposer>; private _reactionDisposer: Opt<IReactionDisposer>; private _textReactionDisposer: Opt<IReactionDisposer>; private _heightReactionDisposer: Opt<IReactionDisposer>; @@ -138,6 +139,52 @@ export class FormattedTextBox extends DocComponent<(FieldViewProps & FormattedTe if (this.props.isOverlay) { DragManager.StartDragFunctions.push(() => FormattedTextBox.InputBoxOverlay = undefined); } + + this._scrollToRegionReactionDisposer = reaction( + () => StrCast(this.props.Document.scrollToLinkID), + async (scrollToLinkID) => { + let findLinkFrag = (frag: Fragment, editor: EditorView) => { + const nodes: Node[] = []; + frag.forEach((node, index) => { + let examinedNode = findLinkNode(node, editor); + if (examinedNode && examinedNode.textContent) { + nodes.push(examinedNode); + start += index; + } + }); + return { frag: Fragment.fromArray(nodes), start: start }; + }; + let findLinkNode = (node: Node, editor: EditorView) => { + if (!node.isText) { + const content = findLinkFrag(node.content, editor); + return node.copy(content.frag); + } + const marks = [...node.marks]; + const linkIndex = marks.findIndex(mark => mark.type === editor.state.schema.marks.link); + return linkIndex !== -1 && scrollToLinkID === marks[linkIndex].attrs.href.replace(/.*\/doc\//, "") ? node : undefined; + }; + + let start = -1; + if (this._editorView && scrollToLinkID) { + let editor = this._editorView; + let ret = findLinkFrag(editor.state.doc.content, editor); + + if (ret.frag.size > 2 && ((!this.props.isOverlay && !this.props.isSelected()) || (this.props.isSelected() && this.props.isOverlay))) { + let selection = TextSelection.near(editor.state.doc.resolve(ret.start)); // default to near the start + if (ret.frag.firstChild) { + selection = TextSelection.between(editor.state.doc.resolve(ret.start + 2), editor.state.doc.resolve(ret.start + ret.frag.firstChild.nodeSize)); // bcz: looks better to not have the target selected + } + editor.dispatch(editor.state.tr.setSelection(new TextSelection(selection.$from, selection.$from)).scrollIntoView()); + const mark = editor.state.schema.mark(this._editorView.state.schema.marks.search_highlight); + setTimeout(() => editor.dispatch(editor.state.tr.addMark(selection.from, selection.to, mark)), 0); + setTimeout(() => this.unhighlightSearchTerms(), 2000); + } + this.props.Document.scrollToLinkID = undefined; + } + + }, + { fireImmediately: true } + ); } public get CurrentDiv(): HTMLDivElement { return this._ref.current!; } @@ -696,6 +743,15 @@ export class FormattedTextBox extends DocComponent<(FieldViewProps & FormattedTe this._editorView && this._editorView.destroy(); this._editorView = new EditorView(this._proseRef, { state: field && field.Data ? EditorState.fromJSON(config, JSON.parse(field.Data)) : EditorState.create(config), + handleScrollToSelection: (editorView) => { + let ref = editorView.domAtPos(editorView.state.selection.from); + let refNode = ref.node as any; + while (refNode && !("getBoundingClientRect" in refNode)) refNode = refNode.parentElement; + let r1 = refNode && refNode.getBoundingClientRect(); + let r3 = self._ref.current!.getBoundingClientRect(); + r1 && (self._ref.current!.scrollTop += (r1.top - r3.top) * self.props.ScreenToLocalTransform().Scale); + return true; + }, dispatchTransaction: this.dispatchTransaction, nodeViews: { image(node, view, getPos) { return new ImageResizeView(node, view, getPos, self.props.addDocTab); }, @@ -736,6 +792,7 @@ export class FormattedTextBox extends DocComponent<(FieldViewProps & FormattedTe } componentWillUnmount() { + this._scrollToRegionReactionDisposer && this._scrollToRegionReactionDisposer(); this._rulesReactionDisposer && this._rulesReactionDisposer(); this._reactionDisposer && this._reactionDisposer(); this._proxyReactionDisposer && this._proxyReactionDisposer(); @@ -758,6 +815,40 @@ export class FormattedTextBox extends DocComponent<(FieldViewProps & FormattedTe e.stopPropagation(); } let ctrlKey = e.ctrlKey; + if (e.button === 2 || (e.button === 0 && e.ctrlKey)) { + e.preventDefault(); + } + } + + onPointerUp = (e: React.PointerEvent): void => { + FormattedTextBoxComment.textBox = this; + if (e.buttons === 1 && this.props.isSelected() && !e.altKey) { + e.stopPropagation(); + } + } + + @action + onFocused = (e: React.FocusEvent): void => { + document.removeEventListener("keypress", this.recordKeyHandler); + document.addEventListener("keypress", this.recordKeyHandler); + this.tryUpdateHeight(); + if (!this.props.isOverlay) { + FormattedTextBox.InputBoxOverlay = this; + } else { + if (this._ref.current) { + this._ref.current.scrollTop = FormattedTextBox.InputBoxOverlayScroll; + } + } + } + onPointerWheel = (e: React.WheelEvent): void => { + // if a text note is not selected and scrollable, this prevents us from being able to scroll and zoom out at the same time + if (this.props.isSelected() || e.currentTarget.scrollHeight > e.currentTarget.clientHeight) { + e.stopPropagation(); + } + } + + onClick = (e: React.MouseEvent): void => { + let ctrlKey = e.ctrlKey; if (e.button === 0 && ((!this.props.isSelected() && !e.ctrlKey) || (this.props.isSelected() && e.ctrlKey)) && !e.metaKey && e.target) { let href = (e.target as any).href; let location: string; @@ -771,8 +862,10 @@ export class FormattedTextBox extends DocComponent<(FieldViewProps & FormattedTe let node = pcords && this._editorView!.state.doc.nodeAt(pcords.pos); if (node) { let link = node.marks.find(m => m.type === this._editorView!.state.schema.marks.link); - href = link && link.attrs.href; - location = link && link.attrs.location; + if (link && !(link.attrs.docref && link.attrs.title)) { // bcz: getting hacky. this indicates that we clicked on a PDF excerpt quotation. In this case, we don't want to follow the link (we follow only the actual hyperlink for the quotation which is handled above). + href = link && link.attrs.href; + location = link && link.attrs.location; + } } if (href) { if (href.indexOf(Utils.prepend("/doc/")) === 0) { @@ -783,14 +876,14 @@ export class FormattedTextBox extends DocComponent<(FieldViewProps & FormattedTe let proto = Doc.GetProto(linkDoc); let targetContext = await Cast(proto.targetContext, Doc); let jumpToDoc = await Cast(linkDoc.anchor2, Doc); + if (jumpToDoc) { if (DocumentManager.Instance.getDocumentView(jumpToDoc)) { - DocumentManager.Instance.jumpToDocument(jumpToDoc, e.altKey, undefined, undefined, NumCast((jumpToDoc === linkDoc.anchor2 ? linkDoc.anchor2Page : linkDoc.anchor1Page))); return; } } - if (targetContext) { + if (targetContext && (!jumpToDoc || targetContext !== await jumpToDoc.annotationOn)) { DocumentManager.Instance.jumpToDocument(targetContext, ctrlKey, false, document => this.props.addDocTab(document, undefined, location ? location : "inTab")); } else if (jumpToDoc) { DocumentManager.Instance.jumpToDocument(jumpToDoc, ctrlKey, false, document => this.props.addDocTab(document, undefined, location ? location : "inTab")); @@ -812,39 +905,6 @@ export class FormattedTextBox extends DocComponent<(FieldViewProps & FormattedTe } } - if (e.button === 2 || (e.button === 0 && e.ctrlKey)) { - e.preventDefault(); - } - } - - onPointerUp = (e: React.PointerEvent): void => { - FormattedTextBoxComment.textBox = this; - if (e.buttons === 1 && this.props.isSelected() && !e.altKey) { - e.stopPropagation(); - } - } - - @action - onFocused = (e: React.FocusEvent): void => { - document.removeEventListener("keypress", this.recordKeyHandler); - document.addEventListener("keypress", this.recordKeyHandler); - this.tryUpdateHeight(); - if (!this.props.isOverlay) { - FormattedTextBox.InputBoxOverlay = this; - } else { - if (this._ref.current) { - this._ref.current.scrollTop = FormattedTextBox.InputBoxOverlayScroll; - } - } - } - onPointerWheel = (e: React.WheelEvent): void => { - // if a text note is not selected and scrollable, this prevents us from being able to scroll and zoom out at the same time - if (this.props.isSelected() || e.currentTarget.scrollHeight > e.currentTarget.clientHeight) { - e.stopPropagation(); - } - } - - onClick = (e: React.MouseEvent): void => { // this hackiness handles clicking on the list item bullets to do expand/collapse. the bullets are ::before pseudo elements so there's no real way to hit test against them. if (this.props.isSelected() && e.nativeEvent.offsetX < 40) { let pos = this._editorView!.posAtCoords({ left: e.clientX, top: e.clientY }); @@ -852,7 +912,18 @@ export class FormattedTextBox extends DocComponent<(FieldViewProps & FormattedTe let node = this._editorView!.state.doc.nodeAt(pos.pos); let node2 = node && node.type === schema.nodes.paragraph ? this._editorView!.state.doc.nodeAt(pos.pos - 1) : undefined; if (node === this._nodeClicked && node2 && (node2.type === schema.nodes.ordered_list || node2.type === schema.nodes.list_item)) { - this._editorView!.dispatch(this._editorView!.state.tr.setNodeMarkup(pos.pos - 1, node2.type, { ...node2.attrs, visibility: !node2.attrs.visibility })); + let hit = this._editorView!.domAtPos(pos.pos).node as any; + let beforeEle = document.querySelector("." + hit.className) as Element; + let before = beforeEle ? window.getComputedStyle(beforeEle, ':before') : undefined; + let beforeWidth = before ? Number(before.getPropertyValue('width').replace("px", "")) : undefined; + if (beforeWidth && e.nativeEvent.offsetX < beforeWidth) { + let ol = this._editorView!.state.doc.nodeAt(pos.pos - 2) ? this._editorView!.state.doc.nodeAt(pos.pos - 2) : undefined; + if (ol && ol.type === schema.nodes.ordered_list && !e.shiftKey) { + this._editorView!.dispatch(this._editorView!.state.tr.setSelection(new NodeSelection(this._editorView!.state.doc.resolve(pos.pos - 2)))); + } else { + this._editorView!.dispatch(this._editorView!.state.tr.setNodeMarkup(pos.pos - 1, node2.type, { ...node2.attrs, visibility: !node2.attrs.visibility })); + } + } } } } @@ -903,7 +974,7 @@ export class FormattedTextBox extends DocComponent<(FieldViewProps & FormattedTe if (e.key === "Tab" || e.key === "Enter") { e.preventDefault(); } - this._editorView!.state.tr.removeStoredMark(schema.marks.user_mark.create({})).addStoredMark(schema.marks.user_mark.create({ userid: Doc.CurrentUserEmail, modified: timenow() })); + this._editorView!.dispatch(this._editorView!.state.tr.removeStoredMark(schema.marks.user_mark.create({})).addStoredMark(schema.marks.user_mark.create({ userid: Doc.CurrentUserEmail, modified: timenow() }))); if (!this._undoTyping) { this._undoTyping = UndoManager.StartBatch("undoTyping"); |