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Allow extensions to specify custom tree view resoure type

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The FileKind was previously guessed from the collapsability of the item,
extensions now have the capability to set it manually.

Fixes #43216
This commit is contained in:
Julien Roncaglia
2018-02-21 23:21:34 +01:00
parent 2d1f6d422b
commit 03caa411b5
6 changed files with 72 additions and 15 deletions
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17
src/vs/workbench/api/node/extHostTreeViews.ts
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@@ -12,11 +12,11 @@ import { debounceEvent } from 'vs/base/common/event';
import { TPromise } from 'vs/base/common/winjs.base';
import { Disposable } from 'vs/base/common/lifecycle';
import { ExtHostTreeViewsShape, MainThreadTreeViewsShape } from './extHost.protocol';
import { ITreeItem, TreeViewItemHandleArg } from 'vs/workbench/common/views';
import { ITreeItem, TreeViewItemHandleArg, IThemeIconCategory } from 'vs/workbench/common/views';
import { ExtHostCommands, CommandsConverter } from 'vs/workbench/api/node/extHostCommands';
import { asWinJsPromise } from 'vs/base/common/async';
import { coalesce } from 'vs/base/common/arrays';
import { TreeItemCollapsibleState } from 'vs/workbench/api/node/extHostTypes';
import { TreeItemCollapsibleState, ThemeIconCategory as ExtHostThemeIconCategory } from 'vs/workbench/api/node/extHostTypes';
import { isUndefinedOrNull } from 'vs/base/common/types';
type TreeItemHandle = string;
@@ -214,9 +214,11 @@ class ExtHostTreeView<T> extends Disposable {
throw new Error('This should not be reached');
}
private getLightIconPath(extensionTreeItem: vscode.TreeItem): string {
private getLightIconPath(extensionTreeItem: vscode.TreeItem): string | IThemeIconCategory {
if (extensionTreeItem.iconPath) {
if (typeof extensionTreeItem.iconPath === 'string' || extensionTreeItem.iconPath instanceof URI) {
if (typeof extensionTreeItem.iconPath === 'string'
|| extensionTreeItem.iconPath instanceof URI
|| extensionTreeItem.iconPath instanceof ExtHostThemeIconCategory) {
return this.getIconPath(extensionTreeItem.iconPath);
}
return this.getIconPath(extensionTreeItem.iconPath['light']);
@@ -224,17 +226,20 @@ class ExtHostTreeView<T> extends Disposable {
return void 0;
}
private getDarkIconPath(extensionTreeItem: vscode.TreeItem): string {
private getDarkIconPath(extensionTreeItem: vscode.TreeItem): string | IThemeIconCategory {
if (extensionTreeItem.iconPath && extensionTreeItem.iconPath['dark']) {
return this.getIconPath(extensionTreeItem.iconPath['dark']);
}
return void 0;
}
private getIconPath(iconPath: string | URI): string {
private getIconPath(iconPath: string | URI | ExtHostThemeIconCategory): string | IThemeIconCategory {
if (iconPath instanceof URI) {
return iconPath.toString();
}
if (iconPath instanceof ExtHostThemeIconCategory) {
return { id: iconPath.id };
}
return URI.file(iconPath).toString();
}