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92 changes: 92 additions & 0 deletions
92
src/vs/workbench/contrib/notebook/browser/view/viewParts/topCellToolbar.ts
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,92 @@ | ||
| import * as DOM from 'vs/base/browser/dom'; | ||
| import { ToolBar } from 'vs/base/browser/ui/toolbar/toolbar'; | ||
| import { IAction } from 'vs/base/common/actions'; | ||
| import { Disposable, DisposableStore } from 'vs/base/common/lifecycle'; | ||
| import { createAndFillInActionBarActions } from 'vs/platform/actions/browser/menuEntryActionViewItem'; | ||
| import { IMenu, IMenuService, MenuItemAction } from 'vs/platform/actions/common/actions'; | ||
| import { IContextKeyService } from 'vs/platform/contextkey/common/contextkey'; | ||
| import { IContextMenuService } from 'vs/platform/contextview/browser/contextView'; | ||
| import { IInstantiationService } from 'vs/platform/instantiation/common/instantiation'; | ||
| import { INotebookActionContext } from 'vs/workbench/contrib/notebook/browser/controller/coreActions'; | ||
| import { INotebookEditorDelegate } from 'vs/workbench/contrib/notebook/browser/notebookBrowser'; | ||
| import { CodiconActionViewItem } from 'vs/workbench/contrib/notebook/browser/view/viewParts/cellActionView'; | ||
|
|
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| export class ListTopCellToolbar extends Disposable { | ||
| private topCellToolbar: HTMLElement; | ||
| private menu: IMenu; | ||
| private toolbar: ToolBar; | ||
| private readonly _modelDisposables = this._register(new DisposableStore()); | ||
| constructor( | ||
| protected readonly notebookEditor: INotebookEditorDelegate, | ||
|
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| contextKeyService: IContextKeyService, | ||
| insertionIndicatorContainer: HTMLElement, | ||
| @IInstantiationService protected readonly instantiationService: IInstantiationService, | ||
| @IContextMenuService protected readonly contextMenuService: IContextMenuService, | ||
| @IMenuService protected readonly menuService: IMenuService | ||
| ) { | ||
| super(); | ||
|
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| this.topCellToolbar = DOM.append(insertionIndicatorContainer, DOM.$('.cell-list-top-cell-toolbar-container')); | ||
|
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| this.toolbar = this._register(new ToolBar(this.topCellToolbar, this.contextMenuService, { | ||
| actionViewItemProvider: action => { | ||
| if (action instanceof MenuItemAction) { | ||
| const item = this.instantiationService.createInstance(CodiconActionViewItem, action); | ||
| return item; | ||
| } | ||
|
|
||
| return undefined; | ||
| } | ||
| })); | ||
| this.toolbar.context = <INotebookActionContext>{ | ||
| notebookEditor | ||
| }; | ||
|
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| this.menu = this._register(this.menuService.createMenu(this.notebookEditor.creationOptions.menuIds.cellTopInsertToolbar, contextKeyService)); | ||
| this._register(this.menu.onDidChange(() => { | ||
| this.updateActions(); | ||
| })); | ||
| this.updateActions(); | ||
|
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| // update toolbar container css based on cell list length | ||
| this._register(this.notebookEditor.onDidChangeModel(() => { | ||
| this._modelDisposables.clear(); | ||
|
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| if (this.notebookEditor.hasModel()) { | ||
| this._modelDisposables.add(this.notebookEditor.onDidChangeViewCells(() => { | ||
| this.updateClass(); | ||
| })); | ||
|
|
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| this.updateClass(); | ||
| } | ||
| })); | ||
|
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| this.updateClass(); | ||
| } | ||
|
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| private updateActions() { | ||
| const actions = this.getCellToolbarActions(this.menu, false); | ||
| this.toolbar.setActions(actions.primary, actions.secondary); | ||
| } | ||
|
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| private updateClass() { | ||
| if (this.notebookEditor.hasModel() && this.notebookEditor.getLength() === 0) { | ||
| this.topCellToolbar.classList.add('emptyNotebook'); | ||
| } else { | ||
| this.topCellToolbar.classList.remove('emptyNotebook'); | ||
| } | ||
| } | ||
|
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| private getCellToolbarActions(menu: IMenu, alwaysFillSecondaryActions: boolean): { primary: IAction[], secondary: IAction[]; } { | ||
| type NewType = IAction; | ||
|
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| const primary: NewType[] = []; | ||
| const secondary: IAction[] = []; | ||
| const result = { primary, secondary }; | ||
|
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| createAndFillInActionBarActions(menu, { shouldForwardArgs: true }, result, g => /^inline/.test(g)); | ||
|
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| return result; | ||
| } | ||
| } |