// This Source Code is in the Public Domain per: http://unlicense.org
package org.litesoft.GWT.forms.client.components.factories.others;

import org.litesoft.GWT.client.widgets.*;
import org.litesoft.GWT.client.widgets.nonpublic.*;
import org.litesoft.GWT.forms.client.components.nonpublic.*;
import org.litesoft.uispecification.*;

public class VerticalLayoutWidgetFactory extends AbstractVerticalOrHorizontalLayoutWidgetFactory {
    protected boolean shouldHaveSplitters( StretchableStruct pStretchableStruct ) {
        int zStretchables = pStretchableStruct.getVerticals();
        pStretchableStruct.setOrientationStretchables( zStretchables );
        return (zStretchables > 1) && (zStretchables != pStretchableStruct.getVerticalSpacers());
    }

    protected boolean isBlockStretchable( DefWidgetStruct pChildDefWidget ) {
        return pChildDefWidget.isStretchableVertically();
    }

    protected AbstractSizeableOneDimensionalPanel createSplittersTitledBorderedPanel( String pTitle,
                                                                                      UiFont pTitleFont ) {
        return new SizeableTitledBorderedVerticalSplitPairPanel( pTitle, pTitleFont );
    }

    protected AbstractSizeableOneDimensionalPanel createSplittersBorderedPanel() {
        return new SizeableBorderedVerticalSplitPairPanel();
    }

    protected AbstractSizeableOneDimensionalPanel createSplittersNonBorderedPanel() {
        return new SizeableVerticalSplitPairPanel();
    }

    protected AbstractSizeableOneDimensionalPanel createRegularTitledBorderedPanel( Overflow pOverflowPolicy,
                                                                                    String pTitle,
                                                                                    UiFont pTitleFont ) {
        boolean zOverflow = !Overflow.Scrolled.equals( pOverflowPolicy ); // todo: replace with 3 options
        return new SizeableTitledBorderedVerticalPanel( zOverflow, pTitle, pTitleFont );
    }

    protected AbstractSizeableOneDimensionalPanel createRegularBorderedPanel( Overflow pOverflowPolicy ) {
        boolean zOverflow = !Overflow.Scrolled.equals( pOverflowPolicy ); // todo: replace with 3 options
        return new SizeableBorderedVerticalPanel( zOverflow );
    }

    protected AbstractSizeableOneDimensionalPanel createRegularNonBorderedPanel( Overflow pOverflowPolicy ) {
        boolean zOverflow = !Overflow.Scrolled.equals( pOverflowPolicy ); // todo: replace with 3 options
        return new SizeableVerticalPanel( zOverflow );
    }
}