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prepare for focus-input-as-you-type

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This commit is contained in:
Johannes Rieken
2018-07-13 11:08:28 +02:00
parent 6afb8475ce
commit 480a692ebc
1 changed files with 46 additions and 1 deletions
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47
src/vs/platform/list/browser/listService.ts
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@@ -565,9 +565,53 @@ export interface IHighlightingTreeConfiguration extends ITreeConfiguration {
renderer: IHighlightingRenderer & ITreeRenderer;
}
// export class HighlightingTreeController extends WorkbenchTreeController {
// private readonly mapper = KeyboardMapperFactory.INSTANCE;
// constructor(
// options: IControllerOptions,
// private readonly onType: () => any,
// @IConfigurationService configurationService: IConfigurationService
// ) {
// super(options, configurationService);
// }
// onKeyDown(tree: ITree, event: IKeyboardEvent) {
// let handled = super.onKeyDown(tree, event);
// if (handled) {
// return true;
// }
// if (this.upKeyBindingDispatcher.has(event.keyCode)) {
// return false;
// }
// if (event.ctrlKey || event.metaKey) {
// // ignore ctrl/cmd-combination but not shift/alt-combinatios
// return false;
// }
// // crazy -> during keydown focus moves to the input box
// // and because of that the keyup event is handled by the
// // input field
// const mapping = this.mapper.getRawKeyboardMapping();
// if (!mapping) {
// return false;
// }
// const keyInfo = mapping[event.code];
// if (!keyInfo) {
// return false;
// }
// if (keyInfo.value) {
// this.onType();
// return true;
// }
// return false;
// }
// }
export class HighlightingWorkbenchTree extends WorkbenchTree {
protected readonly input: InputBox;
readonly input: InputBox;
protected readonly renderer: IHighlightingRenderer;
constructor(
@@ -594,6 +638,7 @@ export class HighlightingWorkbenchTree extends WorkbenchTree {
parent.appendChild(container);
// create tree
// treeConfiguration.controller = treeConfiguration.controller || instantiationService.createInstance(HighlightingTreeController, {}, () => this.input.focus());
super(treeContainer, treeConfiguration, treeOptions, contextKeyService, listService, themeService, instantiationService, configurationService);
this.renderer = treeConfiguration.renderer;