public void setAllElementsMarked(boolean marked) {
final int[] rows = new int[myTableModel.getRowCount()];
for (int idx = 0; idx < rows.length; idx++) {
rows[idx] = idx;
}
myTableModel.setMarked(rows, marked);
}
@NotNull
public List<T> getMarkedElements() {
final int count = myTableModel.getRowCount();
List<T> elements = new ArrayList<T>();
for (int idx = 0; idx < count; idx++) {
final T element = myTableModel.getElementAt(idx);
if (myTableModel.isElementMarked(idx)) {
elements.add(element);
}
}
return elements;
}
public void moveElement(T element, int newRow) {
final int elementRow = myTableModel.getElementRow(element);
if (elementRow < 0
|| elementRow == newRow
|| newRow < 0
|| newRow >= myTableModel.getRowCount()) {
return;
}
final boolean wasSelected = myTable.getSelectionModel().isSelectedIndex(elementRow);
myTableModel.changeElementRow(element, newRow);
if (wasSelected) {
selectRow(newRow);
}
}
public void removeElement(T element) {
final int elementRow = myTableModel.getElementRow(element);
if (elementRow < 0) {
return; // no such element
}
final boolean wasSelected = myTable.getSelectionModel().isSelectedIndex(elementRow);
myTableModel.removeElement(element);
myElementToPropertiesMap.remove(element);
if (wasSelected) {
final int rowCount = myTableModel.getRowCount();
if (rowCount > 0) {
selectRow(elementRow % rowCount);
} else {
myTable.getSelectionModel().clearSelection();
}
}
myTable.requestFocus();
}
public int getElementCount() {
return myTableModel.getRowCount();
}
public void addElement(T element, final boolean isMarked, ElementProperties elementProperties) {
myTableModel.addElement(element, isMarked);
myElementToPropertiesMap.put(element, elementProperties);
selectRow(myTableModel.getRowCount() - 1);
myTable.requestFocus();
}