ParameterInfoComponent(
Object[] objects,
Editor editor,
@NotNull ParameterInfoHandler handler,
boolean requestFocus) {
super(new BorderLayout());
myRequestFocus = requestFocus;
if (!ApplicationManager.getApplication().isUnitTestMode()) {
JComponent editorComponent = editor.getComponent();
JLayeredPane layeredPane = editorComponent.getRootPane().getLayeredPane();
myWidthLimit = layeredPane.getWidth();
}
NORMAL_FONT = UIUtil.getLabelFont();
BOLD_FONT = NORMAL_FONT.deriveFont(Font.BOLD);
myObjects = objects;
setBackground(BACKGROUND_COLOR);
myHandler = handler;
myPanels = new OneElementComponent[myObjects.length];
final JPanel panel = new JPanel(new GridBagLayout());
for (int i = 0; i < myObjects.length; i++) {
myPanels[i] = new OneElementComponent();
panel.add(
myPanels[i],
new GridBagConstraints(
0,
i,
1,
1,
1,
0,
GridBagConstraints.WEST,
GridBagConstraints.HORIZONTAL,
new Insets(0, 0, 0, 0),
0,
0));
}
if (myRequestFocus) {
AccessibleContextUtil.setName(
this, "Parameter Info. Press TAB to navigate through each element. Press ESC to close.");
}
final JScrollPane pane = ScrollPaneFactory.createScrollPane(panel);
pane.setBorder(null);
pane.setHorizontalScrollBarPolicy(ScrollPaneConstants.HORIZONTAL_SCROLLBAR_AS_NEEDED);
add(pane, BorderLayout.CENTER);
myCurrentParameterIndex = -1;
}
