'Copy all' for context menu in output view

This adds another option to the context menu of the output view, which copies everything in the selected channel into the clipboard, using the ClipboardService. Closes #7912 Signed-off-by: Jan-Niklas Spangenberg <[email protected]>
eclipse-theia · Jun 26, 2020 · bb85452 · bb85452
1 parent 27af791
commit bb85452
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Showing 2 changed files with 31 additions and 2 deletions.
diff --git a/packages/output/src/browser/output-contribution.ts b/packages/output/src/browser/output-contribution.ts
@@ -14,7 +14,7 @@
  * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
  ********************************************************************************/
 
-import { injectable } from 'inversify';
+import { injectable, inject } from 'inversify';
 import URI from '@theia/core/lib/common/uri';
 import { Widget } from '@theia/core/lib/browser/widgets/widget';
 import { MaybePromise } from '@theia/core/lib/common/types';
@@ -24,6 +24,7 @@ import { AbstractViewContribution } from '@theia/core/lib/browser/shell/view-con
 import { OutputWidget } from './output-widget';
 import { OutputContextMenu } from './output-context-menu';
 import { OutputUri } from '../common/output-uri';
+import { ClipboardService } from '@theia/core/lib/browser/clipboard-service';
 
 export namespace OutputCommands {
 
@@ -100,11 +101,17 @@ export namespace OutputCommands {
         category: OUTPUT_CATEGORY
     };
 
+    export const COPY_ALL: Command = {
+        id: 'output:copy-all',
+    };
 }
 
 @injectable()
 export class OutputContribution extends AbstractViewContribution<OutputWidget> implements OpenHandler {
 
+    @inject(ClipboardService)
+    protected readonly clipboardService: ClipboardService;
+
     readonly id: string = `${OutputWidget.ID}-opener`;
 
     constructor() {
@@ -159,13 +166,25 @@ export class OutputContribution extends AbstractViewContribution<OutputWidget> i
                 return true;
             })
         });
+        registry.registerCommand(OutputCommands.COPY_ALL, {
+            execute: () => {
+                const textToCopy = this.tryGetWidget()?.getText();
+                if (textToCopy) {
+                    this.clipboardService.writeText(textToCopy);
+                }
+            }
+        });
     }
 
     registerMenus(registry: MenuModelRegistry): void {
         super.registerMenus(registry);
         registry.registerMenuAction(OutputContextMenu.TEXT_EDIT_GROUP, {
             commandId: CommonCommands.COPY.id
         });
+        registry.registerMenuAction(OutputContextMenu.TEXT_EDIT_GROUP, {
+            commandId: OutputCommands.COPY_ALL.id,
+            label: 'Copy All'
+        });
         registry.registerMenuAction(OutputContextMenu.COMMAND_GROUP, {
             commandId: quickCommand.id,
             label: 'Find Command...'
@@ -195,5 +214,4 @@ export class OutputContribution extends AbstractViewContribution<OutputWidget> i
     ): boolean | false {
         return widget instanceof OutputWidget ? predicate(widget) : false;
     }
-
 }
diff --git a/packages/output/src/browser/output-widget.tsx b/packages/output/src/browser/output-widget.tsx
@@ -220,6 +220,17 @@ export class OutputWidget extends BaseWidget implements StatefulWidget {
         return undefined;
     }
 
+    getText(): string | undefined {
+        const editor = this.editor;
+        if (editor) {
+            const model = editor.getControl().getModel();
+            if (model) {
+                return model.getValue();
+            }
+        }
+        return undefined;
+    }
+
 }
 
 export namespace OutputWidget {