/** Opens the given editor on the selected file revision. */
protected void openEditor(IEditorDescriptor editorDescriptor, boolean openUsingDescriptor) {
IFileRevision fileRevision = getFileRevision();
if (fileRevision == null) {
return;
}
try {
IProgressMonitor monitor = new NullProgressMonitor();
IStorage storage = fileRevision.getStorage(monitor);
boolean isFile = storage instanceof IFile;
if (openUsingDescriptor) {
// discouraged access to open system editors
((WorkbenchPage) (page.getSite().getPage()))
.openEditorFromDescriptor(
isFile
? new FileEditorInput((IFile) storage)
: (IEditorInput)
FileRevisionEditorInput.createEditorInputFor(fileRevision, monitor),
editorDescriptor,
true,
null);
} else {
String editorId =
editorDescriptor == null
? IEditorRegistry.SYSTEM_EXTERNAL_EDITOR_ID
: editorDescriptor.getId();
page.getSite()
.getPage()
.openEditor(
isFile
? new FileEditorInput((IFile) storage)
: (IEditorInput)
FileRevisionEditorInput.createEditorInputFor(fileRevision, monitor),
editorId,
true,
MATCH_BOTH);
}
} catch (PartInitException e) {
StatusAdapter statusAdapter = new StatusAdapter(e.getStatus());
statusAdapter.setProperty(
IStatusAdapterConstants.TITLE_PROPERTY, TeamUIMessages.LocalHistoryPage_OpenEditorError);
StatusManager.getManager().handle(statusAdapter, StatusManager.SHOW);
} catch (CoreException e) {
StatusAdapter statusAdapter = new StatusAdapter(e.getStatus());
statusAdapter.setProperty(
IStatusAdapterConstants.TITLE_PROPERTY, TeamUIMessages.LocalHistoryPage_OpenEditorError);
StatusManager.getManager().handle(statusAdapter, StatusManager.LOG);
}
}
