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#61312 Implement message for tree views

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This commit is contained in:
Sandeep Somavarapu
2018-11-16 14:57:03 +01:00
parent 759fec1680
commit a8838578af
7 changed files with 156 additions and 28 deletions
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2
src/vs/workbench/api/node/extHost.protocol.ts
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@@ -42,6 +42,7 @@ import { IRPCProtocol, ProxyIdentifier, createExtHostContextProxyIdentifier as c
import { IProgressOptions, IProgressStep } from 'vs/platform/progress/common/progress';
import { SaveReason } from 'vs/workbench/services/textfile/common/textfiles';
import * as vscode from 'vscode';
import { IMarkdownString } from 'vs/base/common/htmlContent';
export interface IEnvironment {
isExtensionDevelopmentDebug: boolean;
@@ -215,6 +216,7 @@ export interface MainThreadTreeViewsShape extends IDisposable {
$registerTreeViewDataProvider(treeViewId: string, options: { showCollapseAll: boolean }): void;
$refresh(treeViewId: string, itemsToRefresh?: { [treeItemHandle: string]: ITreeItem }): Thenable<void>;
$reveal(treeViewId: string, treeItem: ITreeItem, parentChain: ITreeItem[], options: IRevealOptions): Thenable<void>;
$setMessage(treeViewId: string, message: string | IMarkdownString): void;
}
export interface MainThreadErrorsShape extends IDisposable {

15
src/vs/workbench/api/node/extHostTreeViews.ts
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@@ -13,11 +13,12 @@ import { ExtHostTreeViewsShape, MainThreadTreeViewsShape } from './extHost.proto
import { ITreeItem, TreeViewItemHandleArg, ITreeItemLabel, IRevealOptions } from 'vs/workbench/common/views';
import { ExtHostCommands, CommandsConverter } from 'vs/workbench/api/node/extHostCommands';
import { asThenable } from 'vs/base/common/async';
import { TreeItemCollapsibleState, ThemeIcon } from 'vs/workbench/api/node/extHostTypes';
import { TreeItemCollapsibleState, ThemeIcon, MarkdownString } from 'vs/workbench/api/node/extHostTypes';
import { isUndefinedOrNull, isString } from 'vs/base/common/types';
import { equals } from 'vs/base/common/arrays';
import { ILogService } from 'vs/platform/log/common/log';
import { IExtensionDescription, checkProposedApiEnabled } from 'vs/workbench/services/extensions/common/extensions';
import * as typeConvert from 'vs/workbench/api/node/extHostTypeConverters';
type TreeItemHandle = string;
@@ -82,6 +83,8 @@ export class ExtHostTreeViews implements ExtHostTreeViewsShape {
get onDidChangeSelection() { return treeView.onDidChangeSelection; },
get visible() { return treeView.visible; },
get onDidChangeVisibility() { return treeView.onDidChangeVisibility; },
get message() { return treeView.message; },
set message(message: string | MarkdownString) { treeView.message = message; },
reveal: (element: T, options?: IRevealOptions): Thenable<void> => {
return treeView.reveal(element, options);
},
@@ -225,6 +228,16 @@ class ExtHostTreeView<T> extends Disposable {
.then(treeNode => this.proxy.$reveal(this.viewId, treeNode.item, parentChain.map(p => p.item), { select, focus, expand })), error => this.logService.error(error));
}
private _message: string | MarkdownString;
get message(): string | MarkdownString {
return this._message;
}
set message(message: string | MarkdownString) {
this._message = message;
this.proxy.$setMessage(this.viewId, typeConvert.MarkdownString.fromStrict(this._message));
}
setExpanded(treeItemHandle: TreeItemHandle, expanded: boolean): void {
const element = this.getExtensionElement(treeItemHandle);
if (element) {