本文整理匯總了Java中org.eclipse.swt.widgets.Menu.setVisible方法的典型用法代碼示例。如果您正苦於以下問題：Java Menu.setVisible方法的具體用法？Java Menu.setVisible怎麽用？Java Menu.setVisible使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類org.eclipse.swt.widgets.Menu的用法示例。
在下文中一共展示了Menu.setVisible方法的5個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。
示例1: buildContextMenu
import org.eclipse.swt.widgets.Menu; //導入方法依賴的package包/類
private void buildContextMenu(MouseEvent e) {
Point point = new Point(e.x, e.y);
TreeItem treeItem = getTree().getItem(point);
Menu menu = new Menu((Control)e.getSource());
Iterator<MenuMaker> i = menuMakers.iterator();
int cpt = 0;
while(i.hasNext()) {
i.next().makeMenu(this, treeItem, e, menu);
if (i.hasNext() && menu.getItemCount() != cpt) {
new MenuItem(menu, SWT.SEPARATOR);
cpt = menu.getItemCount();
}
}
if (menu.getItemCount() > 0) {
menu.setVisible(true);
} else {
menu.dispose();
}
}
示例2: openPopupMenu
import org.eclipse.swt.widgets.Menu; //導入方法依賴的package包/類
protected void openPopupMenu(NodeType[] availableTypes, final AvroNode targetNode, final AvroContext context) {
Shell shell = Display.getCurrent().getActiveShell();
final Menu menu = new Menu(shell, SWT.POP_UP);
for (NodeType availableType : availableTypes) {
final NodeType type = availableType;
MenuItem item = new MenuItem(menu, SWT.PUSH);
item.setText(type.getDisplayLabel());
item.addListener(SWT.Selection, new Listener() {
public void handleEvent(Event e) {
menu.dispose();
IEditCommand cmd = context.getService(IEditCommandFactory.class)
.createAddElementCommand(targetNode, type, getNotifications());
context.getService(ICommandExecutor.class).execute(cmd);
}
});
}
Point location = MouseInfo.getPointerInfo().getLocation();
int x = location.x;
int y = location.y;
menu.setLocation(x, y);
menu.setVisible(true);
}
示例3: runWithEvent
import org.eclipse.swt.widgets.Menu; //導入方法依賴的package包/類
@Override
public void runWithEvent(final Event event) {
if (event.widget instanceof ToolItem) {
final ToolItem toolItem = (ToolItem) event.widget;
final Control control = toolItem.getParent();
@SuppressWarnings("hiding")
final Menu menu = getMenu(control);
final Rectangle bounds = toolItem.getBounds();
final Point topLeft = new Point(bounds.x, bounds.y + bounds.height);
menu.setLocation(control.toDisplay(topLeft));
menu.setVisible(true);
}
}
示例4: runWithEvent
import org.eclipse.swt.widgets.Menu; //導入方法依賴的package包/類
@Override
public void runWithEvent(Event event) {
if (event.widget instanceof ToolItem) {
final ToolItem toolItem = (ToolItem) event.widget;
final Control control = toolItem.getParent();
final Menu menu = getMenuCreator().getMenu(control);
final Rectangle bounds = toolItem.getBounds();
final Point topLeft = new Point(bounds.x, bounds.y + bounds.height);
menu.setLocation(control.toDisplay(topLeft));
menu.setVisible(true);
}
}
示例5: openPopupMenu
import org.eclipse.swt.widgets.Menu; //導入方法依賴的package包/類
protected void openPopupMenu(List<DragAndDropPolicy.Action> availableActions,
final AvroNode sourceNode, final AvroNode targetNode, final TargetPosition position) {
Shell shell = Display.getCurrent().getActiveShell();
final Menu menu = new Menu(shell, SWT.POP_UP);
for (DragAndDropPolicy.Action availableAction : availableActions) {
final DragAndDropPolicy.Action action = availableAction;
MenuItem item = new MenuItem(menu, SWT.PUSH);
item.setText(action.getLabel());
item.addListener(SWT.Selection, new Listener() {
public void handleEvent(Event e) {
menu.dispose();
IEditCommand cmd = context.getService(IEditCommandFactory.class)
.createDnDElementCommand(action, sourceNode, targetNode, position, Notifications.NOT_REF);
if (cmd != null) {
context.getService(ICommandExecutor.class).execute(cmd);
}
}
});
}
java.awt.Point location = MouseInfo.getPointerInfo().getLocation();
int x = location.x;
int y = location.y;
menu.setLocation(x, y);
menu.setVisible(true);
}