com.vaadin.client.ui
Class VGridLayout

java.lang.Object
  ComplexPanel
      com.vaadin.client.ui.VGridLayout

public class VGridLayout
extends ComplexPanel

Nested Class Summary

class

VGridLayout.Cell For internal use only.

Field Summary

static java.lang.String	CLASSNAME
ApplicationConnection	client For internal use only.
int[]	colExpandRatioArray For internal use only.
int[]	columnWidths For internal use only.
java.util.Set<java.lang.Integer>	explicitColRatios
java.util.Set<java.lang.Integer>	explicitRowRatios
boolean	hideEmptyRowsAndColumns
int[]	rowExpandRatioArray For internal use only.
int[]	rowHeights For internal use only.
DivElement	spacingMeasureElement For internal use only.
java.util.HashMap<Widget,VGridLayout.Cell>	widgetToCell For internal use only.

Constructor Summary

VGridLayout()

Method Summary

VGridLayout.Cell	createNewCell(int row, int col) Creates a new Cell with the given coordinates.
VGridLayout.Cell	getCell(int row, int col) For internal use only.
protected int[]	getColumnWidths() Returns the column widths measured in pixels
ComponentConnector	getComponent(com.google.gwt.user.client.Element element) Deprecated. As of 7.2, call or override getComponent(Element) instead
ComponentConnector	getComponent(Element element) Returns the deepest nested child component which contains "element".
protected int	getHorizontalSpacing() Returns the spacing between the cells horizontally in pixels
protected int[]	getRowHeights() Returns the row heights measured in pixels
protected int	getVerticalSpacing() Returns the spacing between the cells vertically in pixels
boolean	remove(Widget w)
void	setCaption(Widget widget, VCaption caption) For internal use only.
void	setSize(int rows, int cols)
void	updateHeight() For internal use only.
void	updateMarginStyleNames(com.vaadin.shared.ui.MarginInfo marginInfo) For internal use only.
void	updateSpacingStyleName(boolean spacingEnabled) For internal use only.
void	updateWidth() For internal use only.

Methods inherited from class java.lang.Object

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

Field Detail

CLASSNAME

public static final java.lang.String CLASSNAME

See Also:

Constant Field Values

client

public ApplicationConnection client

For internal use only. May be removed or replaced in the future.

widgetToCell

public java.util.HashMap<Widget,VGridLayout.Cell> widgetToCell

For internal use only. May be removed or replaced in the future.

columnWidths

public int[] columnWidths

For internal use only. May be removed or replaced in the future.

rowHeights

public int[] rowHeights

For internal use only. May be removed or replaced in the future.

colExpandRatioArray

public int[] colExpandRatioArray

For internal use only. May be removed or replaced in the future.

rowExpandRatioArray

public int[] rowExpandRatioArray

For internal use only. May be removed or replaced in the future.

spacingMeasureElement

public DivElement spacingMeasureElement

For internal use only. May be removed or replaced in the future.

explicitRowRatios

public java.util.Set<java.lang.Integer> explicitRowRatios

explicitColRatios

public java.util.Set<java.lang.Integer> explicitColRatios

hideEmptyRowsAndColumns

public boolean hideEmptyRowsAndColumns

Constructor Detail

VGridLayout

public VGridLayout()

Method Detail

getColumnWidths

protected int[] getColumnWidths()

Returns the column widths measured in pixels

Returns:

getRowHeights

protected int[] getRowHeights()

Returns the row heights measured in pixels

Returns:

getHorizontalSpacing

protected int getHorizontalSpacing()

Returns the spacing between the cells horizontally in pixels

Returns:

getVerticalSpacing

protected int getVerticalSpacing()

Returns the spacing between the cells vertically in pixels

Returns:

updateHeight

public void updateHeight()

For internal use only. May be removed or replaced in the future.

updateWidth

public void updateWidth()

For internal use only. May be removed or replaced in the future.

getCell

public VGridLayout.Cell getCell(int row,
                                int col)

For internal use only. May be removed or replaced in the future.

createNewCell

public VGridLayout.Cell createNewCell(int row,
                                      int col)

Creates a new Cell with the given coordinates.

For internal use only. May be removed or replaced in the future.

Parameters:

row -

col -

Returns:

getComponent

@Deprecated
public ComponentConnector getComponent(com.google.gwt.user.client.Element element)

Deprecated. As of 7.2, call or override getComponent(Element) instead

Returns the deepest nested child component which contains "element". The child component is also returned if "element" is part of its caption.

For internal use only. May be removed or replaced in the future.

Parameters:

element - An element that is a nested sub element of the root element in this layout

Returns:

The Paintable which the element is a part of. Null if the element belongs to the layout and not to a child.

getComponent

public ComponentConnector getComponent(Element element)

Returns the deepest nested child component which contains "element". The child component is also returned if "element" is part of its caption.

For internal use only. May be removed or replaced in the future.

Parameters:

element - An element that is a nested sub element of the root element in this layout

Returns:

The Paintable which the element is a part of. Null if the element belongs to the layout and not to a child.

Since:

7.2

setCaption

public void setCaption(Widget widget,
                       VCaption caption)

For internal use only. May be removed or replaced in the future.

updateMarginStyleNames

public void updateMarginStyleNames(com.vaadin.shared.ui.MarginInfo marginInfo)

For internal use only. May be removed or replaced in the future.

updateSpacingStyleName

public void updateSpacingStyleName(boolean spacingEnabled)

For internal use only. May be removed or replaced in the future.

setSize

public void setSize(int rows,
                    int cols)

remove

public boolean remove(Widget w)