Example usage for javax.swing JTabbedPane getComponents

Introduction

In this page you can find the example usage for javax.swing JTabbedPane getComponents.

Prototype

public Component[] getComponents() 

Source Link

Document

Gets all the components in this container.

Usage

From source file:com.haulmont.cuba.desktop.gui.components.DesktopComponentsHelper.java

/**
 * Determines whether component will be displayed on the screen.
 *
 * @param component component//from  ww w . j av a 2 s.  c  o  m
 * @return true if the component and all of its ancestors are visible
 */
public static boolean isRecursivelyEnabled(java.awt.Component component) {
    if (component.getParent() instanceof JTabbedPane) {
        JTabbedPane jTabbedPane = (JTabbedPane) component.getParent();

        boolean tabVisible = false;
        for (java.awt.Component childComponent : jTabbedPane.getComponents()) {
            if (childComponent == component) {
                tabVisible = true;
                break;
            }
        }

        return tabVisible && isRecursivelyEnabled(component.getParent());
    }

    return component.isEnabled()
            && (component.getParent() == null || isRecursivelyEnabled(component.getParent()))
            && isRecursivelyVisible(component);
}

---

From source file:com.haulmont.cuba.desktop.gui.components.DesktopComponentsHelper.java

/**
 * Determines whether component will be displayed on the screen.
 *
 * @param component component/*from w  w  w. j a  va2s  .c  o m*/
 * @return true if the component and all of its ancestors are visible
 */
public static boolean isRecursivelyVisible(java.awt.Component component) {
    if (component.getParent() instanceof JTabbedPane) {
        JTabbedPane jTabbedPane = (JTabbedPane) component.getParent();

        boolean tabVisible = false;
        for (java.awt.Component childComponent : jTabbedPane.getComponents()) {
            if (childComponent == component) {
                tabVisible = true;
                break;
            }
        }

        return tabVisible && isRecursivelyVisible(component.getParent());
    }

    if (component.getParent() instanceof CollapsiblePanel) {
        return isRecursivelyVisible(component.getParent());
    }

    return component.isVisible()
            && (component.getParent() == null || isRecursivelyVisible(component.getParent()));
}

---

From source file:org.bibsonomy.plugin.jabref.listener.TabbedPaneChangeListener.java

public void stateChanged(ChangeEvent e) {
    if (e.getSource() instanceof JTabbedPane) {
        JTabbedPane pane = (JTabbedPane) e.getSource();
        Component[] components = pane.getComponents();
        for (Component c : components) {
            BasePanel bp = (BasePanel) c;
            if (bp.database() != null) {
                bp.database().addDatabaseChangeListener(databaseChangeListener);
            } else {
                log.warn("found tab-component without database");
            }/*from  w  w w.  j a v  a2  s. c om*/
        }
        if (components.length == 0) {
            log.info("pane has no tab-components");
        }
    }
}

---