public void mouseMoved(MouseEvent e) {
JTable table = (JTable) e.getSource();
Object tag = getTagAt(e);
if (tag == myTag) {
table.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));
} else {
table.setCursor(Cursor.getDefaultCursor());
}
}
@Nullable
private SvnFileRevision getSelectedRevision(final MouseEvent e) {
JTable table = (JTable) e.getSource();
int row = table.rowAtPoint(e.getPoint());
int column = table.columnAtPoint(e.getPoint());
final Object value = table.getModel().getValueAt(row, column);
if (value instanceof SvnFileRevision) {
return (SvnFileRevision) value;
}
return null;
}
protected void customizeCellRenderer(
final JTable table,
final Object value,
final boolean selected,
final boolean hasFocus,
final int row,
final int column) {
if (myListener == null) {
myListener = new MergeSourceDetailsLinkListener(MERGE_SOURCE_DETAILS_TAG, myFile);
myListener.install(table);
}
if (!(value instanceof SvnFileRevision)) {
append("", SimpleTextAttributes.REGULAR_ATTRIBUTES);
return;
}
final SvnFileRevision revision = (SvnFileRevision) value;
final String text = getText(revision);
if (text.length() == 0) {
append("", SimpleTextAttributes.REGULAR_ATTRIBUTES);
return;
}
append(
cutString(text, table.getCellRect(row, column, false).getWidth()),
SimpleTextAttributes.REGULAR_ATTRIBUTES);
}
private void appendMergeSourceText(JTable table, int row, int column, @Nullable String text) {
if (StringUtil.isEmpty(text)) {
append("", SimpleTextAttributes.REGULAR_ATTRIBUTES);
} else {
append(
cutString(text, table.getCellRect(row, column, false).getWidth()),
SimpleTextAttributes.REGULAR_ATTRIBUTES,
MERGE_SOURCE_DETAILS_TAG);
}
}