Bugzilla – Full Text Bug Listing
| Summary: | [design] dynamically open a view in a placeholder tab doesn't work | ||
|---|---|---|---|
| Product: | [RT] RAP | Reporter: | Holger Staudacher <holger.staudacher> |
| Component: | RWT | Assignee: | Project Inbox <rap-inbox> |
| Status: | RESOLVED FIXED | QA Contact: | |
| Severity: | normal | ||
| Priority: | P3 | CC: | martijn.cremer |
| Version: | 1.3 | ||
| Target Milestone: | 1.3 M7 | ||
| Hardware: | All | ||
| OS: | All | ||
| Whiteboard: | |||
There is a simple way to work around it (but its not user friendly seeing you force the focus of the newly opend item). Here is the code of the handler:
public class OpenDetailViewHandler extends AbstractHandler implements IHandler {
@Override
public Object execute(ExecutionEvent event) throws ExecutionException {
//Get the view
IWorkbenchWindow window = HandlerUtil.getActiveWorkbenchWindow(event);
IWorkbenchPage page = window.getActivePage();
UniversalTreeTableView universalTreeTableView = (UniversalTreeTableView) page.findView(UniversalTreeTableView.ID);
//Get the selection
ISelection selection = universalTreeTableView.getSite().getSelectionProvider()
.getSelection();
if (selection != null && selection instanceof IStructuredSelection && !selection.isEmpty()) {
Object obj = ((IStructuredSelection) selection).getFirstElement();
//If we had a selection lets open the Detail view.
if (obj != null) {
try {
page.showView("com.remainsoftware.incedents.ui.view.UniversalDetailView2", UniversalTreeTableView.ID + ";" + obj.toString(), IWorkbenchPage.VIEW_CREATE);
// Workaround for not getting the new View straigt in the tab we set focus 2 it.
page.showView("com.remainsoftware.incedents.ui.view.UniversalDetailView2", UniversalTreeTableView.ID + ";" + obj.toString(), IWorkbenchPage.VIEW_ACTIVATE);
} catch (PartInitException e) {
System.out.println(e.getStackTrace());
}
}
}
return null;
}
}
The created parts are added to the StackPresentation correctly. A Tab (button) was created, too. So, the thing is that a relayout is needed to display the new part's tab (button). @martijn please feel free to reopen the bug if the error still exist for your usecase. Fixed and committed to CVS HEAD. |
The code bellow works fine in RCP and in RAP however. When I use a design based on the org.eclipse.rap.design.example the tab bar whit the different views only updates when I set focus to it and not on its own. Here is the code to reproduce: public class OpenDetailViewHandler extends AbstractHandler implements IHandler { @Override public Object execute(ExecutionEvent event) throws ExecutionException { IWorkbenchWindow window = HandlerUtil.getActiveWorkbenchWindow(event); IWorkbenchPage page = window.getActivePage(); UniversalTreeTableView universalTreeTableView = (UniversalTreeTableView) page.findView(UniversalTreeTableView.ID); ISelection selection = universalTreeTableView.getSite().getSelectionProvider() .getSelection(); if (selection != null && selection instanceof IStructuredSelection && !selection.isEmpty()) { Object obj = ((IStructuredSelection) selection).getFirstElement(); if (obj != null) { try { page.showView("com.remainsoftware.incedents.ui.view.UniversalDetailView", UniversalTreeTableView.ID + ";" + obj.toString(), IWorkbenchPage.VIEW_CREATE); } catch (PartInitException e) { System.out.println(e.getStackTrace()); } } } return null; } }