diff options
Diffstat (limited to 'src/client/views/nodes/formattedText/ProsemirrorExampleTransfer.ts')
| -rw-r--r-- | src/client/views/nodes/formattedText/ProsemirrorExampleTransfer.ts | 96 |
1 files changed, 59 insertions, 37 deletions
diff --git a/src/client/views/nodes/formattedText/ProsemirrorExampleTransfer.ts b/src/client/views/nodes/formattedText/ProsemirrorExampleTransfer.ts index 47527847b..03c902580 100644 --- a/src/client/views/nodes/formattedText/ProsemirrorExampleTransfer.ts +++ b/src/client/views/nodes/formattedText/ProsemirrorExampleTransfer.ts @@ -1,7 +1,7 @@ import { chainCommands, deleteSelection, exitCode, joinBackward, joinDown, joinUp, lift, newlineInCode, selectNodeBackward, setBlockType, splitBlockKeepMarks, toggleMark, wrapIn } from 'prosemirror-commands'; import { redo, undo } from 'prosemirror-history'; import { Schema } from 'prosemirror-model'; -import { splitListItem, wrapInList } from 'prosemirror-schema-list'; +import { splitListItem, wrapInList, sinkListItem, liftListItem } from 'prosemirror-schema-list'; import { EditorState, NodeSelection, TextSelection, Transaction } from 'prosemirror-state'; import { liftTarget } from 'prosemirror-transform'; import { AclAdmin, AclAugment, AclEdit } from '../../../../fields/DocSymbols'; @@ -11,8 +11,8 @@ import { Docs } from '../../../documents/Documents'; import { RTFMarkup } from '../../../util/RTFMarkup'; import { SelectionManager } from '../../../util/SelectionManager'; import { OpenWhere } from '../DocumentView'; -import { liftListItem, sinkListItem } from './prosemirrorPatches.js'; import { Doc } from '../../../../fields/Doc'; +import { EditorView } from 'prosemirror-view'; const mac = typeof navigator !== 'undefined' ? /Mac/.test(navigator.platform) : false; @@ -89,7 +89,7 @@ export function buildKeymap<S extends Schema<any>>(schema: S, props: any, mapKey if (!canEdit(state)) return true; const ref = state.selection; const range = ref.$from.blockRange(ref.$to); - const marks = state.storedMarks || (state.selection.$to.parentOffset && state.selection.$from.marks()); + const marks = state.storedMarks || state.selection.$to.parentOffset ? state.selection.$from.marks() : undefined; if ( !sinkListItem(schema.nodes.list_item)(state, (tx2: Transaction) => { const tx3 = updateBullets(tx2, schema); @@ -102,11 +102,14 @@ export function buildKeymap<S extends Schema<any>>(schema: S, props: any, mapKey const newstate = state.applyTransaction(state.tr.setSelection(TextSelection.create(state.doc, range!.start, range!.end))); if ( !wrapInList(schema.nodes.ordered_list)(newstate.state as any, (tx2: Transaction) => { - const tx3 = updateBullets(tx2, schema); + const tx25 = updateBullets(tx2, schema); + const ol_node = tx25.doc.nodeAt(range!.start)!; + const tx3 = tx25.setNodeMarkup(range!.start, ol_node.type, ol_node.attrs, marks); // when promoting to a list, assume list will format things so don't copy the stored marks. marks && tx3.ensureMarks([...marks]); marks && tx3.setStoredMarks([...marks]); - dispatch(tx3); + const tx4 = tx3.setSelection(TextSelection.near(tx3.doc.resolve(state.selection.to + 2))); + dispatch(tx4); }) ) { console.log('bullet promote fail'); @@ -120,7 +123,7 @@ export function buildKeymap<S extends Schema<any>>(schema: S, props: any, mapKey const marks = state.storedMarks || (state.selection.$to.parentOffset && state.selection.$from.marks()); if ( - !liftListItem(schema.nodes.list_item)(state.tr, (tx2: Transaction) => { + !liftListItem(schema.nodes.list_item)(state, (tx2: Transaction) => { const tx3 = updateBullets(tx2, schema); marks && tx3.ensureMarks([...marks]); marks && tx3.setStoredMarks([...marks]); @@ -164,12 +167,6 @@ export function buildKeymap<S extends Schema<any>>(schema: S, props: any, mapKey SelectionManager.DeselectAll(); }); - const splitMetadata = (marks: any, tx: Transaction) => { - marks && tx.ensureMarks(marks.filter((val: any) => val.type !== schema.marks.metadata && val.type !== schema.marks.metadataKey && val.type !== schema.marks.metadataVal)); - marks && tx.setStoredMarks(marks.filter((val: any) => val.type !== schema.marks.metadata && val.type !== schema.marks.metadataKey && val.type !== schema.marks.metadataVal)); - return tx; - }; - bind('Alt-Enter', () => (props.onKey?.(event, props) ? true : true)); bind('Ctrl-Enter', () => (props.onKey?.(event, props) ? true : true)); bind('Cmd-a', (state: EditorState, dispatch: (tx: Transaction) => void) => { @@ -260,7 +257,7 @@ export function buildKeymap<S extends Schema<any>>(schema: S, props: any, mapKey }); // backspace = chainCommands(deleteSelection, joinBackward, selectNodeBackward); - bind('Backspace', (state: EditorState, dispatch: (tx: Transaction) => void) => { + const backspace = (state: EditorState, dispatch: (tx: Transaction) => void, view: EditorView) => { if (props.onKey?.(event, props)) return true; if (!canEdit(state)) return true; @@ -272,6 +269,10 @@ export function buildKeymap<S extends Schema<any>>(schema: S, props: any, mapKey if ( !joinBackward(state, (tx: Transaction) => { dispatch(updateBullets(tx, schema)); + if (view.state.selection.$anchor.node(-1)?.type === schema.nodes.list_item) { + // gets rid of an extra paragraph when joining two list items together. + joinBackward(view.state, (tx: Transaction) => view.dispatch(tx)); + } }) ) { if ( @@ -284,59 +285,80 @@ export function buildKeymap<S extends Schema<any>>(schema: S, props: any, mapKey } } return true; - }); + }; + bind('Backspace', backspace); //newlineInCode, createParagraphNear, liftEmptyBlock, splitBlock //command to break line - bind('Enter', (state: EditorState, dispatch: (tx: Transaction) => void) => { + + const enter = (state: EditorState, dispatch: (tx: Transaction) => void, view: EditorView, once = true) => { if (props.onKey?.(event, props)) return true; if (!canEdit(state)) return true; const trange = state.selection.$from.blockRange(state.selection.$to); - const path = (state.selection.$from as any).path; - const depth = trange ? liftTarget(trange) : undefined; - const split = path.length > 5 && !path[path.length - 3].textContent && path[path.length - 6].type !== schema.nodes.list_item; - if (split && trange && depth !== undefined && depth !== null) { + const depth = trange ? liftTarget(trange) : null; + if ( + depth !== null && + state.selection.$from.node(-1)?.type === state.schema.nodes.blockquote && // + !state.selection.$from.node().content.size && + trange + ) { dispatch(state.tr.lift(trange, depth) as any); return true; } const marks = state.storedMarks || (state.selection.$to.parentOffset && state.selection.$from.marks()); - const cr = state.selection.$from.node().textContent.endsWith('\n'); - if (/*cr ||*/ !newlineInCode(state, dispatch as any)) { - if ( + if (!newlineInCode(state, dispatch as any)) { + const olNode = view.state.selection.$anchor.node(-2); + const liNode = view.state.selection.$anchor.node(-1); + // prettier-ignore + if (liNode?.type === schema.nodes.list_item && !liNode.textContent && + olNode?.type === schema.nodes.ordered_list && once && view.state.selection.$from.depth === 3) + { + // handles case of hitting enter at then end of a top-level empty list item - the result is to create a paragraph + for (let i = 0; i < 10 && view.state.selection.$from.depth > 1 && liftListItem(schema.nodes.list_item)(view.state, view.dispatch); i++); + } else if ( !splitListItem(schema.nodes.list_item)(state as any, (tx2: Transaction) => { const tx3 = updateBullets(tx2, schema); marks && tx3.ensureMarks([...marks]); marks && tx3.setStoredMarks([...marks]); dispatch(tx3); + // removes an extra paragraph created when selecting text across two list items or splitting an empty list item + !once && view.dispatch(view.state.tr.deleteRange(view.state.selection.from - 5, view.state.selection.from - 2)); }) ) { - const fromattrs = state.selection.$from.node().attrs; - if ( - !splitBlockKeepMarks(state, (tx3: Transaction) => { - const tonode = tx3.selection.$to.node(); - if (tx3.selection.to && tx3.doc.nodeAt(tx3.selection.to - 1)) { - const tx4 = tx3.setNodeMarkup(tx3.selection.to - 1, tonode.type, fromattrs, tonode.marks); - splitMetadata(marks, tx4); - if (!liftListItem(schema.nodes.list_item)(tx4, dispatch as (tx: Transaction) => void)) { + if (once && view.state.selection.$from.node(-2)?.type === schema.nodes.ordered_list && view.state.selection.$from.node(-1)?.type === schema.nodes.list_item && view.state.selection.$from.node(-1)?.textContent === '') { + // handles case of hitting enter on an empty list item which needs to create a second empty paragraph, then split it by calling enter() again + view.dispatch(view.state.tr.insert(view.state.selection.from, schema.nodes.paragraph.create({}))); + enter(view.state, view.dispatch, view, false); + } else { + const fromattrs = state.selection.$from.node().attrs; + if ( + !splitBlockKeepMarks(state, (tx3: Transaction) => { + const tonode = tx3.selection.$to.node(); + if (tx3.selection.to && tx3.doc.nodeAt(tx3.selection.to - 1)) { + const tx4 = tx3.setNodeMarkup(tx3.selection.to - 1, tonode.type, fromattrs, tonode.marks); dispatch(tx4); } - } else dispatch(tx3.insertText('\r\n')); - }) - ) { - return false; + + if (view.state.selection.$anchor.nodeAfter?.type === schema.nodes.text && once) { + // if text is selected across list items, then we need to forcibly insert a new line since the splitBlock code joins the two list items. + enter(view.state, dispatch, view, false); + } + }) + ) { + return false; + } } } } return true; - }); + }; + bind('Enter', enter); //Command to create a blank space bind('Space', (state: EditorState, dispatch: (tx: Transaction) => void) => { if (props.TemplateDataDocument && GetEffectiveAcl(props.TemplateDataDocument) != AclEdit && GetEffectiveAcl(props.TemplateDataDocument) != AclAugment && GetEffectiveAcl(props.TemplateDataDocument) != AclAdmin) return true; - const marks = state.storedMarks || (state.selection.$to.parentOffset && state.selection.$from.marks()); - dispatch(splitMetadata(marks, state.tr)); return false; }); |