org.openxava.web.layout
Class DefaultLayoutPainter

java.lang.Object
  org.openxava.web.layout.AbstractBasePainter
      org.openxava.web.layout.AbstractJspPainter
          org.openxava.web.layout.DefaultLayoutPainter

All Implemented Interfaces:

ILayoutPainter

public class DefaultLayoutPainter
extends AbstractJspPainter

Implements a basic Painter.

Author:

Federico Alcantara

Field Summary

Fields inherited from class org.openxava.web.layout.AbstractJspPainter

attributes, level

Constructor Summary

DefaultLayoutPainter()

Method Summary

void	endCell(LayoutElement element) In this implementation nothing is done at cell end.
void	endCollection(LayoutElement element) Actually all code is performed in the startCollection method.
void	endColumn(LayoutElement element) In this painter implementation the column does end the last TD.
void	endFrame(LayoutElement element)
void	endGroup(LayoutElement element) This has the same behavior as the endFrame method.
void	endRow(LayoutElement element)
void	endSections(LayoutElement element)
void	endView(LayoutElement element)
void	startCell(LayoutElement element)
void	startCollection(LayoutElement element) Besides the frame handling, it lets the collection.jsp to take care of the collection rendering.
void	startColumn(LayoutElement element) Each column does not open a table element (TD), this is done by the startCell method.
void	startFrame(LayoutElement element) Creates the frame.
void	startGroup(LayoutElement element) This has the same behavior as the startFrame method.
void	startRow(LayoutElement element) Actually starts a row where all the columns are painted.
void	startSections(LayoutElement element) Each section behave as a marker.
void	startView(LayoutElement element)

Methods inherited from class org.openxava.web.layout.AbstractJspPainter

getErrors, getRequest, getStyle, includeJspPage, write

Methods inherited from class org.openxava.web.layout.AbstractBasePainter

finalize, getContainer, getContainersStack, getMaxColumnsOnView, getPageContext, getPainterManager, getRow, getRowsStack, getView, initialize, setContainer, setContainersStack, setPainterManager, setRow, setRowsStack, unsetContainer, unsetRow

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DefaultLayoutPainter

public DefaultLayoutPainter()

Method Detail

startView

public void startView(LayoutElement element)

See Also:

ILayoutPainter.startView(org.openxava.web.layout.LayoutElement)

endView

public void endView(LayoutElement element)

See Also:

ILayoutPainter.endView(org.openxava.web.layout.LayoutElement)

startGroup

public void startGroup(LayoutElement element)

This has the same behavior as the startFrame method.

See Also:

ILayoutPainter.startGroup(org.openxava.web.layout.LayoutElement)

endGroup

public void endGroup(LayoutElement element)

This has the same behavior as the endFrame method.

See Also:

ILayoutPainter.endGroup(org.openxava.web.layout.LayoutElement)

startFrame

public void startFrame(LayoutElement element)

Creates the frame. This implementation uses the same style as the original OX design.

See Also:

ILayoutPainter.startFrame(org.openxava.web.layout.LayoutElement)

endFrame

public void endFrame(LayoutElement element)

See Also:

ILayoutPainter.endFrame(org.openxava.web.layout.LayoutElement)

startRow

public void startRow(LayoutElement element)

Actually starts a row where all the columns are painted.

See Also:

ILayoutPainter.startRow(org.openxava.web.layout.LayoutElement)

endRow

public void endRow(LayoutElement element)

See Also:

ILayoutPainter.endRow(org.openxava.web.layout.LayoutElement)

startColumn

public void startColumn(LayoutElement element)

Each column does not open a table element (TD), this is done by the startCell method. However, each column can contain more than one cell, but only three TD elements are allowed in the column, so the first cell creates one TD for the left spacer, another TD for the label and a final TD for the data and any other remaining cell of the column. By parsing contiguous cells without labels are considered as part of the column.
In this implementation columns are composed of three TD.

See Also:

ILayoutPainter.startColumn(org.openxava.web.layout.LayoutElement)

endColumn

public void endColumn(LayoutElement element)

In this painter implementation the column does end the last TD. So the cell implementation must start the first TD but NOT close the last one

See Also:

ILayoutPainter.endColumn(org.openxava.web.layout.LayoutElement)

startCell

public void startCell(LayoutElement element)

See Also:

ILayoutPainter.startCell(org.openxava.web.layout.LayoutElement)

endCell

public void endCell(LayoutElement element)

In this implementation nothing is done at cell end.

See Also:

ILayoutPainter.endCell(org.openxava.web.layout.LayoutElement)

startCollection

public void startCollection(LayoutElement element)

Besides the frame handling, it lets the collection.jsp to take care of the collection rendering.

See Also:

ILayoutPainter.startCollection(org.openxava.web.layout.LayoutElement)

endCollection

public void endCollection(LayoutElement element)

Actually all code is performed in the startCollection method. However for future implementations this might be useful for adding features to the collection that might be painted at end of the collection renderization.

See Also:

ILayoutPainter.endCollection(org.openxava.web.layout.LayoutElement)

startSections

public void startSections(LayoutElement element)

Each section behave as a marker. This is called upon section change or page reload.

See Also:

ILayoutPainter.startSections(org.openxava.web.layout.LayoutElement)

endSections

public void endSections(LayoutElement element)

See Also:

ILayoutPainter.endSections(org.openxava.web.layout.LayoutElement)