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Move more functionality into registerCapabilities

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This commit is contained in:
Matt Bierner 2019-12-02 12:03:01 -08:00
parent e3fb9ceca1
commit d43ca55162
1 changed files with 16 additions and 11 deletions
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27
src/vs/workbench/api/browser/mainThreadWebview.ts
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@ -271,16 +271,7 @@ export class MainThreadWebviews extends Disposable implements extHostProtocol.Ma
webviewInput.webview.options = options;
webviewInput.webview.extension = extension;
const model = await this._customEditorService.models.loadOrCreate(webviewInput.getResource(), webviewInput.viewType);
model.onUndo(edits => { this._proxy.$undoEdits(handle, edits.map(x => x.data)); });
model.onApplyEdit(edits => {
const editsToApply = edits.filter(x => x.source !== webviewInput).map(x => x.data);
if (editsToApply.length) {
this._proxy.$applyEdits(handle, editsToApply);
}
});
const model = await this.getModel(webviewInput);
webviewInput.onDisposeWebview(() => {
this._customEditorService.models.disposeModel(model);
});
@ -315,15 +306,29 @@ export class MainThreadWebviews extends Disposable implements extHostProtocol.Ma
public async $registerCapabilities(handle: extHostProtocol.WebviewPanelHandle, capabilities: readonly extHostProtocol.WebviewEditorCapabilities[]): Promise<void> {
const webviewInput = this.getWebviewInput(handle);
const model = await this._customEditorService.models.loadOrCreate(webviewInput.getResource(), webviewInput.viewType);
const model = await this.getModel(webviewInput);
const capabilitiesSet = new Set(capabilities);
if (capabilitiesSet.has(extHostProtocol.WebviewEditorCapabilities.Editable)) {
model.onUndo(edits => { this._proxy.$undoEdits(handle, edits.map(x => x.data)); });
model.onApplyEdit(edits => {
const editsToApply = edits.filter(x => x.source !== webviewInput).map(x => x.data);
if (editsToApply.length) {
this._proxy.$applyEdits(handle, editsToApply);
}
});
model.onWillSave(e => { e.waitUntil(this._proxy.$onSave(handle)); });
model.onWillSaveAs(e => { e.waitUntil(this._proxy.$onSaveAs(handle, e.resource.toJSON(), e.targetResource.toJSON())); });
}
}
private getModel(webviewInput: WebviewInput) {
return this._customEditorService.models.loadOrCreate(webviewInput.getResource(), webviewInput.viewType);
}
public $onEdit(handle: extHostProtocol.WebviewPanelHandle, editData: any): void {
const webview = this.getWebviewInput(handle);
if (!(webview instanceof CustomFileEditorInput)) {