public DocumentsAttachmentsPreviewPage(
final String pageName, final DocumentsAttachmentsData data) {
super(pageName);
m_data = data;
m_documentData = (DocumentsAttachmentsDocumentsData) m_data.getDocumentData();
setTitle(Messages.getString("ImportAttachmentsPreviewPage.0")); // $NON-NLS-1$
setDescription(Messages.getString("ImportAttachmentsPreviewPage.1")); // $NON-NLS-1$
}
private void createImportModelControl(final Composite parent) {
final Label label = new Label(parent, SWT.NONE);
label.setText(Messages.getString("ImportAttachmentsPreviewPage.7")); // $NON-NLS-1$
final ComboViewer viewer = new ComboViewer(parent, SWT.DROP_DOWN | SWT.READ_ONLY);
viewer.setContentProvider(new ArrayContentProvider());
viewer.setLabelProvider(new LabelProvider());
viewer.setInput(ImportMode.values());
final IViewerObservableValue target = ViewersObservables.observeSinglePostSelection(viewer);
final IObservableValue model =
BeansObservables.observeValue(m_data, DocumentsAttachmentsData.PROPERTY_IMPORT_MODE);
m_binding.bindValue(target, model);
// TRICKY: we need to refresh the table when the import mode changes, in order
// to show the gray state correctly
model.addValueChangeListener(
new IValueChangeListener() {
@Override
public void handleValueChange(final ValueChangeEvent event) {
handleImportModeChanged();
}
});
}
private void createDocumentsTable(final Composite parent) {
final Table table = new Table(parent, SWT.CHECK | SWT.FULL_SELECTION | SWT.BORDER);
table.setHeaderVisible(true);
table.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
m_viewer = new CheckboxTableViewer(table);
m_viewer.setContentProvider(new ArrayContentProvider());
m_checkStateHandler = new DocumentsCheckstateHandler(m_viewer, m_data);
m_viewer.setCheckStateProvider(m_checkStateHandler);
/* Name. */
final TableViewerColumn nameColumn = new TableViewerColumn(m_viewer, SWT.LEFT);
nameColumn.setLabelProvider(new DocumentsNameProvider());
nameColumn
.getColumn()
.setText(Messages.getString("ImportAttachmentsPreviewPage.4")); // $NON-NLS-1$
nameColumn.getColumn().setResizable(false);
ColumnViewerSorter.registerSorter(nameColumn, new DocumentsNameComparator());
ColumnsResizeControlListener.setMinimumPackWidth(nameColumn.getColumn());
/* Mime type. */
final TableViewerColumn typeColumn = new TableViewerColumn(m_viewer, SWT.LEFT);
typeColumn.setLabelProvider(new DocumentsTypeProvider());
typeColumn
.getColumn()
.setText(Messages.getString("ImportAttachmentsPreviewPage.5")); // $NON-NLS-1$
typeColumn.getColumn().setResizable(false);
ColumnViewerSorter.registerSorter(typeColumn, new DocumentsTypeComparator());
ColumnsResizeControlListener.setMinimumPackWidth(typeColumn.getColumn());
/* Status. */
final TableViewerColumn statusColumn = new TableViewerColumn(m_viewer, SWT.LEFT);
statusColumn.setLabelProvider(new DocumentsStatusProvider(m_documentData));
statusColumn
.getColumn()
.setText(Messages.getString("ImportAttachmentsPreviewPage.2")); // $NON-NLS-1$
statusColumn.getColumn().setResizable(false);
ColumnViewerSorter.registerSorter(statusColumn, new DocumentsStatusComparator(m_documentData));
ColumnsResizeControlListener.setMinimumPackWidth(statusColumn.getColumn());
table.addControlListener(new ColumnsResizeControlListener());
ColumnSortListener.setSortState(nameColumn, Boolean.TRUE);
/* Double-click shows status */
m_viewer.addOpenListener(
new IOpenListener() {
@Override
public void open(final OpenEvent event) {
handleShowDocumentStatus((IStructuredSelection) event.getSelection());
}
});
m_viewer.addCheckStateListener(m_checkStateHandler);
final IObservableValue target = new WritableValue();
final IObservableValue model =
BeansObservables.observeValue(m_data, DocumentsAttachmentsData.PROPERTY_SELECTION_COUNT);
final DataBinder countBinder = new DataBinder(target, model);
countBinder.addModelAfterGetValidator(
new NumberNotExactValidator(
Integer.valueOf(0),
IStatus.ERROR,
Messages.getString("ImportAttachmentsPreviewPage.6"))); // $NON-NLS-1$
m_binding.bindValue(countBinder);
}