package org.basex.gui.view;
import org.basex.gui.layout.BaseXBack;
/**
* This is an interface for view layout components.
*
* @author BaseX Team 2005-12, BSD License
* @author Christian Gruen
*/
interface ViewLayout {
/**
* Checks if the view layout is visible.
* @return true if layout is visible
*/
boolean isVisible();
/**
* Sets the visibility of the view layout.
* @param db database flag
*/
void setVisibility(final boolean db);
/**
* Removes the specified panel.
* @param panel panel to be removed
* @return true if panel was removed
*/
boolean delete(ViewPanel panel);
/**
* Adds a layout to the specified panel.
* @param panel current panel
*/
void createView(BaseXBack panel);
/**
* Constructs a build string.
* @return build string
*/
String layoutString();
}