com.sibvisions.rad.ui.vaadin.impl.layout.VaadinClientFlowLayout Maven / Gradle / Ivy
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/*
* Copyright 2016 SIB Visions GmbH
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
* use this file except in compliance with the License. You may obtain a copy of
* the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations under
* the License.
*
*
* History
*
* 02.05.2016 - [RZ] - creation
*/
package com.sibvisions.rad.ui.vaadin.impl.layout;
import jvx.rad.ui.IComponent;
import jvx.rad.ui.layout.IFlowLayout;
import com.sibvisions.rad.ui.vaadin.ext.ui.panel.layout.AbstractAlignedLayout.HorizontalAlignment;
import com.sibvisions.rad.ui.vaadin.ext.ui.panel.layout.AbstractAlignedLayout.Orientation;
import com.sibvisions.rad.ui.vaadin.ext.ui.panel.layout.AbstractAlignedLayout.VerticalAlignment;
import com.sibvisions.rad.ui.vaadin.ext.ui.panel.layout.FlowLayout;
import com.vaadin.ui.Component;
/**
* The {@link VaadinClientFlowLayout} is the Vaadin specific implementation of
* the {@link jvx.rad.ui.layout.IFormLayout} class.
*
* This class wraps and provides {@link FlowLayout the client-side layout}.
*
* @author Robert Zenz
*/
public class VaadinClientFlowLayout extends AbstractAlignedVaadinClientLayout
implements IFlowLayout
{
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// Initialization
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/**
* Creates a new instance of {@link VaadinClientFlowLayout}.
*/
public VaadinClientFlowLayout()
{
super(new FlowLayout());
}
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// Interface implementation
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/**
* {@inheritDoc}
*/
public int getComponentAlignment()
{
switch (layout.getHorizontalComponentAlignment())
{
case Center:
return ALIGN_CENTER;
case Left:
return ALIGN_LEFT;
case Right:
return ALIGN_RIGHT;
case Stretch:
return ALIGN_STRETCH;
case Default:
default:
return ALIGN_DEFAULT;
}
}
/**
* {@inheritDoc}
*/
public Object getConstraints(IComponent pComp)
{
return resource.getConstraints((Component)pComp.getResource());
}
/**
* {@inheritDoc}
*/
public int getOrientation()
{
switch (layout.getOrientation())
{
case Vertical:
return VERTICAL;
case Horizontal:
default:
return HORIZONTAL;
}
}
/**
* {@inheritDoc}
*/
public boolean isAutoWrap()
{
return layout.isAutoWrap();
}
/**
* {@inheritDoc}
*/
public void setAutoWrap(boolean pAutoWrap)
{
layout.setAutoWrap(pAutoWrap);
}
/**
* {@inheritDoc}
*/
public void setComponentAlignment(int pComponentAlignment)
{
switch (pComponentAlignment)
{
case ALIGN_CENTER:
layout.setHorizontalComponentAlignment(HorizontalAlignment.Center);
layout.setVerticalComponentAlignment(VerticalAlignment.Center);
break;
case ALIGN_LEFT:
layout.setHorizontalComponentAlignment(HorizontalAlignment.Left);
layout.setVerticalComponentAlignment(VerticalAlignment.Top);
break;
case ALIGN_RIGHT:
layout.setHorizontalComponentAlignment(HorizontalAlignment.Right);
layout.setVerticalComponentAlignment(VerticalAlignment.Bottom);
break;
case ALIGN_STRETCH:
layout.setHorizontalComponentAlignment(HorizontalAlignment.Stretch);
layout.setVerticalComponentAlignment(VerticalAlignment.Stretch);
break;
case ALIGN_DEFAULT:
default:
layout.setHorizontalComponentAlignment(HorizontalAlignment.Default);
layout.setVerticalComponentAlignment(VerticalAlignment.Default);
break;
}
}
/**
* {@inheritDoc}
*/
public void setConstraints(IComponent pComp, Object pConstraints)
{
resource.setConstraints((Component)pComp.getResource(), pConstraints);
}
/**
* {@inheritDoc}
*/
public void setOrientation(int pOrientation)
{
switch (pOrientation)
{
case VERTICAL:
layout.setOrientation(Orientation.Vertical);
break;
case HORIZONTAL:
default:
layout.setOrientation(Orientation.Horizontal);
break;
}
}
} // VaadinClientFlowLayout