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extract code cell updates

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This commit is contained in:
rebornix
2020-02-17 14:03:54 -08:00
parent ac800b7f03
commit 1417090963
1 changed files with 36 additions and 74 deletions
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110
src/vs/workbench/api/common/extHostNotebook.ts
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@@ -102,29 +102,7 @@ export class ExtHostNotebookDocument implements vscode.NotebookDocument {
let store = this._cellDisposableMapping.get(cell.handle)!;
store.add(cell.onDidChangeOutputs(() => {
let renderers = new Set<number>();
let outputs = cell.outputs;
if (outputs && outputs.length) {
outputs = outputs.map(output => {
let handler = this.renderingHandler.findBestMatchedRenderer(output);
if (handler) {
renderers.add(handler.handle);
return handler.render(this, cell, output);
} else {
return output;
}
});
}
this._proxy.$updateNotebookCells(this.viewType, this.uri, [{
handle: cell.handle,
source: cell.source,
language: cell.language,
cell_type: cell.cell_type,
outputs: outputs,
isDirty: false
}], Array.from(renderers));
this.triggerCellUpdates([cell]);
}));
});
}
@@ -164,8 +142,41 @@ export class ExtHostNotebookDocument implements vscode.NotebookDocument {
get isDirty() { return false; }
async $updateCells(): Promise<void> {
return await this.triggerCellUpdates(this.cells);
}
insertCell(index: number, cell: ExtHostCell) {
this.cells.splice(index, 0, cell);
if (!this._cellDisposableMapping.has(cell.handle)) {
this._cellDisposableMapping.set(cell.handle, new DisposableStore());
}
let store = this._cellDisposableMapping.get(cell.handle)!;
store.add(cell.onDidChangeOutputs(() => {
this.triggerCellUpdates([cell]);
}));
}
deleteCell(index: number): boolean {
if (index >= this.cells.length) {
return false;
}
let cell = this.cells[index];
this._cellDisposableMapping.get(cell.handle)?.dispose();
this._cellDisposableMapping.delete(cell.handle);
this.cells.splice(index, 1);
return true;
}
private async triggerCellUpdates(cells: ExtHostCell[]) {
// @TODO peng, diffing
let renderers = new Set<number>();
let cells = this.cells.map(cell => {
let cellDtos = this.cells.map(cell => {
let outputs = cell.outputs;
if (outputs && outputs.length) {
outputs = outputs.map(output => {
@@ -191,56 +202,7 @@ export class ExtHostNotebookDocument implements vscode.NotebookDocument {
}
);
return await this._proxy.$updateNotebookCells(this.viewType, this.uri, cells, Array.from(renderers));
}
insertCell(index: number, cell: ExtHostCell) {
this.cells.splice(index, 0, cell);
if (!this._cellDisposableMapping.has(cell.handle)) {
this._cellDisposableMapping.set(cell.handle, new DisposableStore());
}
let store = this._cellDisposableMapping.get(cell.handle)!;
store.add(cell.onDidChangeOutputs(() => {
let outputs = cell.outputs;
let renderers = new Set<number>();
if (outputs && outputs.length) {
outputs = outputs.map(output => {
let handler = this.renderingHandler.findBestMatchedRenderer(output);
if (handler) {
renderers.add(handler.handle);
return handler.render(this, cell, output);
} else {
return output;
}
});
}
this._proxy.$updateNotebookCells(this.viewType, this.uri, [{
handle: cell.handle,
source: cell.source,
language: cell.language,
cell_type: cell.cell_type,
outputs: outputs,
isDirty: false
}], Array.from(renderers));
}));
}
deleteCell(index: number): boolean {
if (index >= this.cells.length) {
return false;
}
let cell = this.cells[index];
this._cellDisposableMapping.get(cell.handle)?.dispose();
this._cellDisposableMapping.delete(cell.handle);
this.cells.splice(index, 1);
return true;
return await this._proxy.$updateNotebookCells(this.viewType, this.uri, cellDtos, Array.from(renderers));
}
getCell(cellHandle: number) {