use of com.haulmont.cuba.desktop.sys.vcl.FocusableTable in project cuba by cuba-platform.
the class DesktopAbstractTable method initComponent.
protected void initComponent() {
layout = new MigLayout("flowy, fill, insets 0", "", "[min!][fill]");
panel = new JPanel(layout);
topPanel = new JPanel(new BorderLayout());
topPanel.setVisible(false);
panel.add(topPanel, "growx");
scrollPane = new JScrollPane(impl);
impl.getSelectionModel().setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
impl.setFillsViewportHeight(true);
panel.add(scrollPane, "grow");
impl.setShowGrid(true);
impl.setGridColor(Color.lightGray);
impl.addMouseListener(new MouseAdapter() {
@Override
public void mouseClicked(MouseEvent e) {
if (e.getButton() == MouseEvent.BUTTON1 && e.getClickCount() == 2) {
handleClickAction();
}
}
@Override
public void mousePressed(MouseEvent e) {
showPopup(e);
}
@Override
public void mouseReleased(MouseEvent e) {
showPopup(e);
}
protected void showPopup(MouseEvent e) {
if (e.isPopupTrigger() && contextMenuEnabled) {
// select row
Point p = e.getPoint();
int viewRowIndex = impl.rowAtPoint(p);
int rowNumber;
if (viewRowIndex >= 0) {
rowNumber = impl.convertRowIndexToModel(viewRowIndex);
} else {
rowNumber = -1;
}
ListSelectionModel model = impl.getSelectionModel();
if (!model.isSelectedIndex(rowNumber)) {
model.setSelectionInterval(rowNumber, rowNumber);
}
// show popup menu
JPopupMenu popupMenu = createPopupMenu();
if (popupMenu.getComponentCount() > 0) {
popupMenu.show(e.getComponent(), e.getX(), e.getY());
}
}
}
});
ColumnControlButton columnControlButton = new ColumnControlButton(impl) {
@Override
protected ColumnVisibilityAction createColumnVisibilityAction(TableColumn column) {
ColumnVisibilityAction columnVisibilityAction = super.createColumnVisibilityAction(column);
columnVisibilityAction.addPropertyChangeListener(evt -> {
if ("SwingSelectedKey".equals(evt.getPropertyName()) && evt.getNewValue() instanceof Boolean) {
ColumnVisibilityAction action = (ColumnVisibilityAction) evt.getSource();
String columnName = action.getActionCommand();
boolean collapsed = !((boolean) evt.getNewValue());
Column col = getColumn(columnName);
if (col != null) {
col.setCollapsed(collapsed);
}
}
});
return columnVisibilityAction;
}
};
impl.setColumnControl(columnControlButton);
impl.getInputMap().put(KeyStroke.getKeyStroke(KeyEvent.VK_ENTER, 0), "enter");
impl.getActionMap().put("enter", new AbstractAction() {
@Override
public void actionPerformed(ActionEvent e) {
if (enterPressAction != null) {
enterPressAction.actionPerform(DesktopAbstractTable.this);
} else {
handleClickAction();
}
}
});
Messages messages = AppBeans.get(Messages.NAME);
// localize default column control actions
for (Object actionKey : impl.getActionMap().allKeys()) {
if ("column.packAll".equals(actionKey)) {
BoundAction action = (BoundAction) impl.getActionMap().get(actionKey);
action.setName(messages.getMessage(DesktopTable.class, "DesktopTable.packAll"));
} else if ("column.packSelected".equals(actionKey)) {
BoundAction action = (BoundAction) impl.getActionMap().get(actionKey);
action.setName(messages.getMessage(DesktopTable.class, "DesktopTable.packSelected"));
} else if ("column.horizontalScroll".equals(actionKey)) {
BoundAction action = (BoundAction) impl.getActionMap().get(actionKey);
action.setName(messages.getMessage(DesktopTable.class, "DesktopTable.horizontalScroll"));
}
}
// Ability to configure fonts in table
// Add action to column control
String configureFontsLabel = messages.getMessage(DesktopTable.class, "DesktopTable.configureFontsLabel");
impl.getActionMap().put(ColumnControlButton.COLUMN_CONTROL_MARKER + "fonts", new AbstractAction(configureFontsLabel) {
@Override
public void actionPerformed(ActionEvent e) {
Component rootComponent = SwingUtilities.getRoot(impl);
final FontDialog fontDialog = FontDialog.show(rootComponent, impl.getFont());
fontDialog.addWindowListener(new WindowAdapter() {
@Override
public void windowClosed(WindowEvent e) {
Font result = fontDialog.getResult();
if (result != null) {
impl.setFont(result);
packRows();
}
}
});
fontDialog.open();
}
});
// Ability to reset settings
String resetSettingsLabel = messages.getMessage(DesktopTable.class, "DesktopTable.resetSettings");
impl.getActionMap().put(ColumnControlButton.COLUMN_CONTROL_MARKER + "resetSettings", new AbstractAction(resetSettingsLabel) {
@Override
public void actionPerformed(ActionEvent e) {
resetPresentation();
}
});
scrollPane.addComponentListener(new ComponentAdapter() {
@Override
public void componentResized(ComponentEvent e) {
if (!columnsInitialized) {
adjustColumnHeaders();
}
columnsInitialized = true;
}
});
if (impl instanceof FocusableTable) {
FocusableTable table = (FocusableTable) impl;
table.setFocusManager(new TableFocusManager(impl) {
@Override
public void scrollToSelectedRow(int selectedRow) {
if (automaticScrollEnabled) {
super.scrollToSelectedRow(selectedRow);
}
}
});
}
// init default row height
SwingUtilities.invokeLater(new Runnable() {
@Override
public void run() {
if (!fontInitialized) {
applyFont(impl, impl.getFont());
}
}
});
}
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