Fix #126805

src/vs/workbench/browser/parts/editor/editor.contribution.ts

@@ -36,7 +36,7 @@ import {
 	JoinAllGroupsAction, FocusLeftGroup, FocusAboveGroup, FocusRightGroup, FocusBelowGroup, EditorLayoutSingleAction, EditorLayoutTwoColumnsAction, EditorLayoutThreeColumnsAction, EditorLayoutTwoByTwoGridAction,
 	EditorLayoutTwoRowsAction, EditorLayoutThreeRowsAction, EditorLayoutTwoColumnsBottomAction, EditorLayoutTwoRowsRightAction, NewEditorGroupLeftAction, NewEditorGroupRightAction,
 	NewEditorGroupAboveAction, NewEditorGroupBelowAction, SplitEditorOrthogonalAction, CloseEditorInAllGroupsAction, NavigateToLastEditLocationAction, ToggleGroupSizesAction, ShowAllEditorsByMostRecentlyUsedAction,
-	QuickAccessPreviousRecentlyUsedEditorAction, OpenPreviousRecentlyUsedEditorInGroupAction, OpenNextRecentlyUsedEditorInGroupAction, QuickAccessLeastRecentlyUsedEditorAction, QuickAccessLeastRecentlyUsedEditorInGroupAction, ReopenResourcesAction, ReOpenInTextEditorAction, DuplicateGroupDownAction, DuplicateGroupLeftAction, DuplicateGroupRightAction, DuplicateGroupUpAction
+	QuickAccessPreviousRecentlyUsedEditorAction, OpenPreviousRecentlyUsedEditorInGroupAction, OpenNextRecentlyUsedEditorInGroupAction, QuickAccessLeastRecentlyUsedEditorAction, QuickAccessLeastRecentlyUsedEditorInGroupAction, ReopenResourcesAction, ReOpenInTextEditorAction, DuplicateGroupDownAction, DuplicateGroupLeftAction, DuplicateGroupRightAction, DuplicateGroupUpAction, ToggleEditorTypeAction
 } from 'vs/workbench/browser/parts/editor/editorActions';
 import {
 	CLOSE_EDITORS_AND_GROUP_COMMAND_ID, CLOSE_EDITORS_IN_GROUP_COMMAND_ID, CLOSE_EDITORS_TO_THE_RIGHT_COMMAND_ID, CLOSE_EDITOR_COMMAND_ID, CLOSE_EDITOR_GROUP_COMMAND_ID,
@@ -244,6 +244,7 @@ registry.registerWorkbenchAction(SyncActionDescriptor.from(EditorLayoutTwoByTwoG
 registry.registerWorkbenchAction(SyncActionDescriptor.from(EditorLayoutTwoRowsRightAction), 'View: Two Rows Right Editor Layout', CATEGORIES.View.value);
 registry.registerWorkbenchAction(SyncActionDescriptor.from(EditorLayoutTwoColumnsBottomAction), 'View: Two Columns Bottom Editor Layout', CATEGORIES.View.value);
 registry.registerWorkbenchAction(SyncActionDescriptor.from(ReopenResourcesAction), 'View: Reopen Editor With...', CATEGORIES.View.value, ActiveEditorAvailableEditorIdsContext);
+registry.registerWorkbenchAction(SyncActionDescriptor.from(ToggleEditorTypeAction), 'View: Toggle Editor Type', CATEGORIES.View.value, ActiveEditorAvailableEditorIdsContext);
 registry.registerWorkbenchAction(SyncActionDescriptor.from(ReOpenInTextEditorAction), 'View: Reopen Editor With Text Editor', CATEGORIES.View.value, ActiveEditorAvailableEditorIdsContext);
 registry.registerWorkbenchAction(SyncActionDescriptor.from(QuickAccessPreviousRecentlyUsedEditorAction), 'View: Quick Open Previous Recently Used Editor', CATEGORIES.View.value);
 registry.registerWorkbenchAction(SyncActionDescriptor.from(QuickAccessLeastRecentlyUsedEditorAction), 'View: Quick Open Least Recently Used Editor', CATEGORIES.View.value);

src/vs/workbench/browser/parts/editor/editorActions.ts

@@ -26,6 +26,7 @@ import { IFilesConfigurationService, AutoSaveMode } from 'vs/workbench/services/
 import { EditorOverride } from 'vs/platform/editor/common/editor';
 import { Schemas } from 'vs/base/common/network';
 import { Registry } from 'vs/platform/registry/common/platform';
+import { IEditorOverrideService } from 'vs/workbench/services/editor/common/editorOverrideService';
 
 export class ExecuteCommandAction extends Action {
 
@@ -1927,6 +1928,51 @@ export class ReopenResourcesAction extends Action {
 	}
 }
 
+export class ToggleEditorTypeAction extends Action {
+
+	static readonly ID = 'workbench.action.toggleEditorType';
+	static readonly LABEL = localize('workbench.action.toggleEditorType', "Toggle Editor Type");
+
+	constructor(
+		id: string,
+		label: string,
+		@IEditorService private readonly editorService: IEditorService,
+		@IEditorOverrideService private readonly editorOverrideService: IEditorOverrideService,
+	) {
+		super(id, label);
+	}
+
+	override async run(): Promise<void> {
+		const activeEditorPane = this.editorService.activeEditorPane;
+		if (!activeEditorPane) {
+			return;
+		}
+
+		const activeEditorResource = activeEditorPane.input.resource;
+		if (!activeEditorResource) {
+			return;
+		}
+
+		const options = activeEditorPane.options;
+		const group = activeEditorPane.group;
+
+		const editorIds = this.editorOverrideService.getEditorIds(activeEditorResource).filter(id => id !== activeEditorPane.input.editorId);
+
+		if (editorIds.length === 0) {
+			return;
+		}
+
+		// Replace the current editor with the next avaiable editor type
+		await this.editorService.replaceEditors([
+			{
+				editor: activeEditorPane.input,
+				replacement: activeEditorPane.input,
+				options: { ...options, override: editorIds[0] },
+			}
+		], group);
+	}
+}
+
 export class ReOpenInTextEditorAction extends Action {
 
 	static readonly ID = 'workbench.action.reopenTextEditor';

src/vs/workbench/services/editor/browser/editorOverrideService.ts

@@ -250,7 +250,13 @@ export class EditorOverrideService extends Disposable implements IEditorOverride
 			}
 		}
 		// Return the editors sorted by their priority
-		return matchingEditors.sort((a, b) => priorityToRank(b.editorInfo.priority) - priorityToRank(a.editorInfo.priority));
+		return matchingEditors.sort((a, b) => {
+			// Very crude if priorities match longer glob wins as longer globs are normally more specific
+			if (priorityToRank(b.editorInfo.priority) === priorityToRank(a.editorInfo.priority) && typeof b.globPattern === 'string' && typeof a.globPattern === 'string') {
+				return b.globPattern.length - a.globPattern.length;
+			}
+			return priorityToRank(b.editorInfo.priority) - priorityToRank(a.editorInfo.priority);
+		});
 	}
 
 	public getEditorIds(resource: URI): string[] {