private void createUiElements(final Composite parent) {
sashForm = new SashForm(parent, SWT.SMOOTH);
sashForm.setLayoutData(GridDataFactory.fillDefaults().grab(true, true).create());
overviewPart.createControl(sashForm);
contentPart.createControl(sashForm);
sashForm.setWeights(preferences.loadSashWeights());
sashForm.addDisposeListener(
new DisposeListener() {
@Override
public void widgetDisposed(final DisposeEvent e) {
preferences.storeSashWeights(sashForm.getWeights());
}
});
}
PushResultTable(final Composite parent, final IDialogSettings dialogSettings) {
root = new SashForm(parent, SWT.VERTICAL);
Composite treeContainer = new Composite(root, SWT.NONE);
GridLayoutFactory.swtDefaults().numColumns(2).applyTo(treeContainer);
treeViewer = new TreeViewer(treeContainer);
treeViewer.setAutoExpandLevel(2);
addToolbar(treeContainer);
ColumnViewerToolTipSupport.enableFor(treeViewer);
final Tree table = treeViewer.getTree();
GridDataFactory.fillDefaults().grab(true, true).applyTo(table);
deleteImage = UIIcons.ELCL16_DELETE.createImage();
UIUtils.hookDisposal(root, deleteImage);
root.addDisposeListener(
new DisposeListener() {
@Override
public void widgetDisposed(DisposeEvent e) {
saveDialogSettings(root, dialogSettings);
if (reader != null) reader.close();
}
});
treeViewer.setComparer(
new IElementComparer() {
// we need this to keep refresh() working while having custom
// equals() in PushOperationResult
@Override
public boolean equals(Object a, Object b) {
return a == b;
}
@Override
public int hashCode(Object element) {
return element.hashCode();
}
});
final IStyledLabelProvider styleProvider =
new WorkbenchStyledLabelProvider() {
@Override
public StyledString getStyledText(Object element) {
if (element instanceof IWorkbenchAdapter3)
return ((IWorkbenchAdapter3) element).getStyledText(element);
return super.getStyledText(element);
}
};
treeViewer.setSorter(
new ViewerSorter() {
@Override
public int compare(Viewer viewer, Object e1, Object e2) {
if (e1 instanceof RefUpdateElement && e2 instanceof RefUpdateElement) {
RefUpdateElement r1 = (RefUpdateElement) e1;
RefUpdateElement r2 = (RefUpdateElement) e2;
// Put rejected refs first
if (r1.isRejected() && !r2.isRejected()) return -1;
if (!r1.isRejected() && r2.isRejected()) return 1;
// Put new refs next
if (r1.isAdd() && !r2.isAdd()) return -1;
if (!r1.isAdd() && r2.isAdd()) return 1;
// Put branches before tags
if (!r1.isTag() && r2.isTag()) return -1;
if (r1.isTag() && !r2.isTag()) return 1;
Status s1 = r1.getStatus();
Status s2 = r2.getStatus();
// Put up to date refs last
if (s1 != Status.UP_TO_DATE && s2 == Status.UP_TO_DATE) return -1;
if (s1 == Status.UP_TO_DATE && s2 != Status.UP_TO_DATE) return 1;
String ref1 = r1.getDstRefName();
String ref2 = r2.getDstRefName();
if (ref1 != null && ref2 != null) return ref1.compareToIgnoreCase(ref2);
}
// Don't alter commit ordering
if (e1 instanceof RepositoryCommit && e2 instanceof RepositoryCommit) return 0;
return super.compare(viewer, e1, e2);
}
});
treeViewer.setLabelProvider(new DelegatingStyledCellLabelProvider(styleProvider));
treeViewer.setContentProvider(new RefUpdateContentProvider());
// detail message
Group messageGroup = new Group(root, SWT.NONE);
messageGroup.setText(UIText.PushResultTable_MesasgeText);
GridLayoutFactory.swtDefaults().applyTo(messageGroup);
GridDataFactory.fillDefaults().grab(true, false).span(2, 1).applyTo(messageGroup);
final SpellcheckableMessageArea text =
new SpellcheckableMessageAreaExtension(messageGroup, EMPTY_STRING, true, SWT.BORDER);
GridDataFactory.fillDefaults().grab(true, true).applyTo(text);
treeViewer.addSelectionChangedListener(
new ISelectionChangedListener() {
@Override
public void selectionChanged(SelectionChangedEvent event) {
ISelection selection = event.getSelection();
if (!(selection instanceof IStructuredSelection)) {
text.setText(EMPTY_STRING);
return;
}
IStructuredSelection structuredSelection = (IStructuredSelection) selection;
if (structuredSelection.size() != 1) {
text.setText(EMPTY_STRING);
return;
}
Object selected = structuredSelection.getFirstElement();
if (selected instanceof RefUpdateElement)
text.setText(getResult((RefUpdateElement) selected));
}
});
initializeSashWeights(root, new int[] {3, 2}, dialogSettings);
new OpenAndLinkWithEditorHelper(treeViewer) {
@Override
protected void linkToEditor(ISelection selection) {
// Not supported
}
@Override
protected void open(ISelection selection, boolean activate) {
handleOpen(selection, OpenStrategy.activateOnOpen());
}
@Override
protected void activate(ISelection selection) {
handleOpen(selection, true);
}
private void handleOpen(ISelection selection, boolean activateOnOpen) {
if (selection instanceof IStructuredSelection)
for (Object element : ((IStructuredSelection) selection).toArray())
if (element instanceof RepositoryCommit)
CommitEditor.openQuiet((RepositoryCommit) element, activateOnOpen);
}
};
}