[birt-dev] Checkin: Disable editing action on theme node in designer out

["Qiangsheng Wang" <qwang@xxxxxxxxxxx>]

- Summary: Disable editing action on theme node in designer outline view.

- Bugzilla Bug (s) Resolved:

- Description: The theme can not be changed in design outlineview, because the theme define in included library. Disable editing action by call ThemeHandle:canEditor method

- Tests Description: manual

- Files Edited:
/org.eclipse.birt.report.designer.core/src/org/eclipse/birt/report/designer/nls/messages.properties
/org.eclipse.birt.report.designer.ui/src/org/eclipse/birt/report/designer/internal/ui/views/actions/AbstractElementAction.java
/org.eclipse.birt.report.designer.ui/src/org/eclipse/birt/report/designer/internal/ui/views/actions/EditAction.java
/org.eclipse.birt.report.designer.ui/src/org/eclipse/birt/report/designer/ui/actions/EditDataSetAction.java
/org.eclipse.birt.report.designer.ui/src/org/eclipse/birt/report/designer/ui/actions/EditDataSourceAction.java

- Files Added:

- Notes to Build Team:

- Notes to Developers:

- Notes to QA:

- Notes to Documentation: