javax.swing.JInternalFrame#IS_SELECTED_PROPERTY源码实例Demo

public void propertyChange(PropertyChangeEvent evt) {
    SynthStyle oldStyle = style;
    JInternalFrame f = (JInternalFrame) evt.getSource();
    String prop = evt.getPropertyName();

    if (SeaGlassLookAndFeel.shouldUpdateStyle(evt)) {
        updateStyle(f);
    }

    if (style == oldStyle && (prop == JInternalFrame.IS_MAXIMUM_PROPERTY || prop == JInternalFrame.IS_SELECTED_PROPERTY)) {
        // Border (and other defaults) may need to change
        SeaGlassContext context = getContext(f, ENABLED);
        style.uninstallDefaults(context);
        ((SeaGlassStyle) style).installDefaults(context, this);
    }
}
 

public void propertyChange(PropertyChangeEvent evt) {
    if (evt.getSource() instanceof JInternalFrame.JDesktopIcon) {
        if (SeaGlassLookAndFeel.shouldUpdateStyle(evt)) {
            updateStyle((JInternalFrame.JDesktopIcon) evt.getSource());
        }
    } else if (evt.getSource() instanceof JInternalFrame) {
        JInternalFrame frame = (JInternalFrame) evt.getSource();
        if (iconPane instanceof JToggleButton) {
            JToggleButton button = (JToggleButton) iconPane;
            String prop = evt.getPropertyName();
            if (prop == "title") {
                button.setText((String) evt.getNewValue());
            } else if (prop == "frameIcon") {
                button.setIcon((Icon) evt.getNewValue());
            } else if (prop == JInternalFrame.IS_ICON_PROPERTY || prop == JInternalFrame.IS_SELECTED_PROPERTY) {
                button.setSelected(!frame.isIcon() && frame.isSelected());
            }
        }
    }
}
 

@Override
public void propertyChange( PropertyChangeEvent e ) {
	switch( e.getPropertyName() ) {
		case JInternalFrame.TITLE_PROPERTY:
			titleLabel.setText( frame.getTitle() );
			break;

		case JInternalFrame.FRAME_ICON_PROPERTY:
			updateFrameIcon();
			break;

		case JInternalFrame.IS_SELECTED_PROPERTY:
			updateColors();
			break;

		case "iconable":
		case "maximizable":
		case "closable":
			updateButtonsVisibility();
			enableActions();
			revalidate();
			repaint();

			// do not invoke super.propertyChange() because this adds/removes the buttons
			return;

		case "componentOrientation":
			applyComponentOrientation( frame.getComponentOrientation() );
			break;
	}

	super.propertyChange( e );
}
 

/**
 * @see java.beans.PropertyChangeListener#propertyChange(java.beans.PropertyChangeEvent)
 */
public void propertyChange(PropertyChangeEvent evt) {
    if (evt.getSource() == this) {

        if (SeaGlassLookAndFeel.shouldUpdateStyle(evt)) {
            updateStyle(this);
        }
    } else {

        // Changes for the internal frame
        if (evt.getPropertyName() == JInternalFrame.FRAME_ICON_PROPERTY) {
            updateMenuIcon();
        }
    }

    // Basic (from Handler inner class)
    String prop = (String) evt.getPropertyName();

    if (prop == JInternalFrame.IS_SELECTED_PROPERTY) {
        repaint();

        return;
    }

    if (prop == JInternalFrame.IS_ICON_PROPERTY || prop == JInternalFrame.IS_MAXIMUM_PROPERTY) {
        setButtonTooltips();
        enableActions();

        return;
    }

    if ("closable" == prop) {

        if ((Boolean) evt.getNewValue() == Boolean.TRUE) {
            add(closeButton);
        } else {
            remove(closeButton);
        }
    } else if ("maximizable" == prop) {

        if ((Boolean) evt.getNewValue() == Boolean.TRUE) {
            add(maxButton);
        } else {
            remove(maxButton);
        }
    } else if ("iconable" == prop) {

        if ((Boolean) evt.getNewValue() == Boolean.TRUE) {
            add(iconButton);
        } else {
            remove(iconButton);
        }
    }

    enableActions();

    revalidate();
    repaint();
}
 

/**
 * @see java.beans.PropertyChangeListener#propertyChange(java.beans.PropertyChangeEvent)
 */
public void propertyChange(PropertyChangeEvent evt) {
    if (evt.getSource() == this) {

        if (SeaGlassLookAndFeel.shouldUpdateStyle(evt)) {
            updateStyle(this);
        }
    } else {
        // Changes for the internal frame
        if (evt.getPropertyName() == "iconImage") {
            updateMenuIcon();
        }
    }

    // Basic (from Handler inner class)
    String prop = (String) evt.getPropertyName();

    if (closeButton != null && WINDOW_DOCUMENT_MODIFIED.equals(prop)) {
        closeButton.revalidate();
        closeButton.repaint();

        return;
    }

    if (prop == JInternalFrame.IS_SELECTED_PROPERTY) {
        repaint();

        return;
    }

    // Frame.state isn't currently bound.
    if ("resizable".equals(prop) || "state".equals(prop)) {
        Frame frame = (JFrame) rootParent;

        if (frame != null) {
            setState(frame.getExtendedState(), true);
        }

        if ("resizable".equals(prop)) {
            getRootPane().repaint();
        }
    } else if ("title".equals(prop)) {
        repaint();
    } else if ("componentOrientation" == prop) {
        revalidate();
        repaint();
    } else if ("iconImage" == prop) {
        revalidate();
        repaint();
    }

    if (prop == JInternalFrame.IS_ICON_PROPERTY || prop == JInternalFrame.IS_MAXIMUM_PROPERTY) {
        setButtonTooltips();
        enableActions();

        return;
    }

    if ("closable" == prop) {

        if ((Boolean) evt.getNewValue() == Boolean.TRUE) {
            add(closeButton);
        } else {
            remove(closeButton);
        }
    } else if ("maximizable" == prop) {

        if ((Boolean) evt.getNewValue() == Boolean.TRUE) {
            add(maxButton);
        } else {
            remove(maxButton);
        }
    } else if ("iconable" == prop) {

        if ((Boolean) evt.getNewValue() == Boolean.TRUE) {
            add(iconButton);
        } else {
            remove(iconButton);
        }
    }

    enableActions();

    revalidate();
    repaint();
}