Clipboard of IDEA Che Editor should share the content with the local system clipboard

Is your task related to a problem? Please describe.

In the IDEA Che Editor, when I try to copy any content to the clipboard it’s not possible to paste it on the local system.

Describe the solution you’d like

The IDEA Che Editor clipboard should share the content with the local system clipboard.

Describe alternatives you’ve considered

Additional context

When copying text content inside the IDEA Che Editor, there’s an error in the browser’s console: [ERROR] :: ServerEventsProcessor :: Error writing clipboard: NotAllowedError: The Clipboard API has been blocked because of a permissions policy applied to the current document. See https://goo.gl/EuHzyv for more details.

There’s some info is provided in the doc https://jetbrains.github.io/projector-client/mkdocs/latest/ij_user_guide/accessing/#incomplete-clipboard-synchronization

This issue is part of the epic #19596

Related upstream issues

1. PRJ-355 Projector launcher not supporting paste from outside IDE
2. PRJ-189 Must enter paste twice when pasting external clipboard content

[vzhukovs]

Issue doesn’t reproduce anymore. Checked on the workspaces.openshift.com with the following devfile:

metadata:
  name: che-idea
components:
  - type: cheEditor
    reference: 'https://raw.githubusercontent.com/che-incubator/jetbrains-editor-images/meta/che-idea/next/2020.3.3.meta.yaml'
    alias: che-idea
apiVersion: 1.0.0

[vzhukovs]

Thanks Vlad! Currently, we’re postponing work on this issue until we finish the productization for CRW https://issues.redhat.com/browse/CRW-1358.

Got it