org.eclipse.nebula.widgets.grid

Class AdaptedDataVisualizer

java.lang.Object

org.eclipse.nebula.widgets.grid.AdaptedDataVisualizer

All Implemented Interfaces:

DataVisualizer

public class AdaptedDataVisualizer
extends java.lang.Object
implements DataVisualizer

A basic implementation of the DataVisualizer interface. This class can be used to provide general visualization values for various aspects of the GridItem like background, font and text. Scope of this implementation: reduce memory usage by avoid duplication of visualization data like string, fonts, and others. In this example, DataVisualizer is customized on Object named MyModel: LabelProvider is not required.

 class MyOwnDataVisualizer extends AdaptedDataVisualizer {
                FontRegistry registry = new FontRegistry();
                
                private final MyModel models[];
                
                public MyOwnDataVisualizer(MyModel models[]) {
                        this.models = models;
                }

Constructor Summary

Constructors

Constructor and Description
AdaptedDataVisualizer()

Method Summary

Modifier and Type	Method and Description
void	addColumn(int column) (non-Javadoc)
void	clearAll() Clear all data on DataVisualizer
void	clearColumn(int column) Clear column dataVisualizer values
void	clearRow(GridItem gridItem) Clear rows dataVisualizer values
org.eclipse.swt.graphics.Color	getBackground(GridItem gridItem, int index) Method substitute GridItem method
boolean	getCheckable(GridItem gridItem, int index) Method substitute GridItem method
boolean	getChecked(GridItem gridItem, int i) Method substitute GridItem method
int	getColumnSpan(GridItem gridItem, int index) Method substitute GridItem method
org.eclipse.swt.graphics.Color	getDefaultBackground()
org.eclipse.swt.graphics.Font	getDefaultFont()
org.eclipse.swt.graphics.Color	getDefaultForeground()
org.eclipse.swt.graphics.Font	getFont(GridItem gridItem, int index) Method substitute GridItem method
org.eclipse.swt.graphics.Color	getForeground(GridItem gridItem, int index) Method substitute GridItem method
boolean	getGrayed(GridItem gridItem, int index) Method substitute GridItem method
org.eclipse.swt.graphics.Image	getImage(GridItem gridItem, int i) Method substitute GridItem method
int	getRowSpan(GridItem gridItem, int index) Method substitute GridItem method
java.lang.String	getText(GridItem gridItem, int i) Method substitute GridItem method
java.lang.String	getToolTipText(GridItem gridItem, int index) Method substitute GridItem method
void	setBackground(GridItem gridItem, int index, org.eclipse.swt.graphics.Color color) Method substitute GridItem method
void	setCheckable(GridItem gridItem, int index, boolean checked) Method substitute GridItem method
void	setChecked(GridItem gridItem, int i, boolean checked) Method substitute GridItem method
void	setColumnSpan(GridItem gridItem, int index, int span) Method substitute GridItem method
void	setDefaultBackground(org.eclipse.swt.graphics.Color defaultBackground) set default background
void	setDefaultFont(org.eclipse.swt.graphics.Font defaultFont) set default font
void	setDefaultForeground(org.eclipse.swt.graphics.Color defaultForeground) set default foreground
void	setFont(GridItem gridItem, int index, org.eclipse.swt.graphics.Font font) Method substitute GridItem method
void	setForeground(GridItem gridItem, int index, org.eclipse.swt.graphics.Color foreground) Method substitute GridItem method
void	setGrayed(GridItem gridItem, int i, boolean grayed) Method substitute GridItem method
void	setImage(GridItem gridItem, int i, org.eclipse.swt.graphics.Image image) Method substitute GridItem method
void	setRowSpan(GridItem gridItem, int index, int span) Method substitute GridItem method
void	setText(GridItem gridItem, int i, java.lang.String text) Method substitute GridItem method
void	setToolTipText(GridItem gridItem, int index, java.lang.String tooltip) Method substitute GridItem method

Methods inherited from class java.lang.Object

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

Constructor Detail

AdaptedDataVisualizer

public AdaptedDataVisualizer()

Method Detail

setBackground

public void setBackground(GridItem gridItem,
                          int index,
                          org.eclipse.swt.graphics.Color color)

Description copied from interface: DataVisualizer

Method substitute GridItem method

Specified by:

setBackground in interface DataVisualizer

See Also:

DataVisualizer.setBackground(GridItem, int, org.eclipse.swt.graphics.Color)

setChecked

public void setChecked(GridItem gridItem,
                       int i,
                       boolean checked)

Description copied from interface: DataVisualizer

Method substitute GridItem method

Specified by:

setChecked in interface DataVisualizer

See Also:

DataVisualizer.setChecked(GridItem, int, boolean)

setColumnSpan

public void setColumnSpan(GridItem gridItem,
                          int index,
                          int span)

Description copied from interface: DataVisualizer

Method substitute GridItem method

Specified by:

setColumnSpan in interface DataVisualizer

See Also:

DataVisualizer.setColumnSpan(GridItem, int, int)

setRowSpan

public void setRowSpan(GridItem gridItem,
                       int index,
                       int span)

Description copied from interface: DataVisualizer

Method substitute GridItem method

Specified by:

setRowSpan in interface DataVisualizer

See Also:

DataVisualizer.setRowSpan(GridItem, int, int)

setFont

public void setFont(GridItem gridItem,
                    int index,
                    org.eclipse.swt.graphics.Font font)

Description copied from interface: DataVisualizer

Method substitute GridItem method

Specified by:

setFont in interface DataVisualizer

See Also:

DataVisualizer.setFont(GridItem, int, org.eclipse.swt.graphics.Font)

setForeground

public void setForeground(GridItem gridItem,
                          int index,
                          org.eclipse.swt.graphics.Color foreground)

Description copied from interface: DataVisualizer

Method substitute GridItem method

Specified by:

setForeground in interface DataVisualizer

See Also:

DataVisualizer.setForeground(GridItem, int, org.eclipse.swt.graphics.Color)

setGrayed

public void setGrayed(GridItem gridItem,
                      int i,
                      boolean grayed)

Description copied from interface: DataVisualizer

Method substitute GridItem method

Specified by:

setGrayed in interface DataVisualizer

See Also:

DataVisualizer.setGrayed(GridItem, int, boolean)

setImage

public void setImage(GridItem gridItem,
                     int i,
                     org.eclipse.swt.graphics.Image image)

Description copied from interface: DataVisualizer

Method substitute GridItem method

Specified by:

setImage in interface DataVisualizer

See Also:

DataVisualizer.setImage(GridItem, int, org.eclipse.swt.graphics.Image)

setText

public void setText(GridItem gridItem,
                    int i,
                    java.lang.String text)

Description copied from interface: DataVisualizer

Method substitute GridItem method

Specified by:

setText in interface DataVisualizer

See Also:

DataVisualizer.setText(GridItem, int, java.lang.String)

setCheckable

public void setCheckable(GridItem gridItem,
                         int index,
                         boolean checked)

Description copied from interface: DataVisualizer

Method substitute GridItem method

Specified by:

setCheckable in interface DataVisualizer

See Also:

DataVisualizer.setCheckable(GridItem, int, boolean)

setToolTipText

public void setToolTipText(GridItem gridItem,
                           int index,
                           java.lang.String tooltip)

Description copied from interface: DataVisualizer

Method substitute GridItem method

Specified by:

setToolTipText in interface DataVisualizer

See Also:

DataVisualizer.setToolTipText(GridItem, int, java.lang.String)

getBackground

public org.eclipse.swt.graphics.Color getBackground(GridItem gridItem,
                                                    int index)

Description copied from interface: DataVisualizer

Method substitute GridItem method

Specified by:

getBackground in interface DataVisualizer

Returns:

Color

See Also:

DataVisualizer.getBackground(GridItem, int)

getChecked

public boolean getChecked(GridItem gridItem,
                          int i)

Description copied from interface: DataVisualizer

Method substitute GridItem method

Specified by:

getChecked in interface DataVisualizer

Returns:

boolean

See Also:

DataVisualizer.getChecked(GridItem, int)

getColumnSpan

public int getColumnSpan(GridItem gridItem,
                         int index)

Description copied from interface: DataVisualizer

Method substitute GridItem method

Specified by:

getColumnSpan in interface DataVisualizer

Returns:

int

See Also:

DataVisualizer.getColumnSpan(GridItem, int)

getRowSpan

public int getRowSpan(GridItem gridItem,
                      int index)

Description copied from interface: DataVisualizer

Method substitute GridItem method

Specified by:

getRowSpan in interface DataVisualizer

Returns:

int

See Also:

DataVisualizer.getRowSpan(GridItem, int)

getFont

public org.eclipse.swt.graphics.Font getFont(GridItem gridItem,
                                             int index)

Description copied from interface: DataVisualizer

Method substitute GridItem method

Specified by:

getFont in interface DataVisualizer

Returns:

Font

See Also:

DataVisualizer.getFont(GridItem, int)

getForeground

public org.eclipse.swt.graphics.Color getForeground(GridItem gridItem,
                                                    int index)

Description copied from interface: DataVisualizer

Method substitute GridItem method

Specified by:

getForeground in interface DataVisualizer

Returns:

Color

See Also:

DataVisualizer.getForeground(GridItem, int)

getGrayed

public boolean getGrayed(GridItem gridItem,
                         int index)

Description copied from interface: DataVisualizer

Method substitute GridItem method

Specified by:

getGrayed in interface DataVisualizer

Returns:

boolean

See Also:

DataVisualizer.getGrayed(GridItem, int)

getImage

public org.eclipse.swt.graphics.Image getImage(GridItem gridItem,
                                               int i)

Description copied from interface: DataVisualizer

Method substitute GridItem method

Specified by:

getImage in interface DataVisualizer

Returns:

Image

See Also:

DataVisualizer.getImage(GridItem, int)

getText

public java.lang.String getText(GridItem gridItem,
                                int i)

Description copied from interface: DataVisualizer

Method substitute GridItem method

Specified by:

getText in interface DataVisualizer

Returns:

String

See Also:

DataVisualizer.getText(GridItem, int)

getCheckable

public boolean getCheckable(GridItem gridItem,
                            int index)

Description copied from interface: DataVisualizer

Method substitute GridItem method

Specified by:

getCheckable in interface DataVisualizer

Returns:

boolean

See Also:

DataVisualizer.getCheckable(GridItem, int)

getToolTipText

public java.lang.String getToolTipText(GridItem gridItem,
                                       int index)

Description copied from interface: DataVisualizer

Method substitute GridItem method

Specified by:

getToolTipText in interface DataVisualizer

Returns:

String

See Also:

DataVisualizer.getToolTipText(GridItem, int)

clearRow

public void clearRow(GridItem gridItem)

Description copied from interface: DataVisualizer

Clear rows dataVisualizer values

Specified by:

clearRow in interface DataVisualizer

See Also:

DataVisualizer.clearRow(GridItem)

clearColumn

public void clearColumn(int column)

Description copied from interface: DataVisualizer

Clear column dataVisualizer values

Specified by:

clearColumn in interface DataVisualizer

See Also:

DataVisualizer.clearColumn(int)

getDefaultBackground

public org.eclipse.swt.graphics.Color getDefaultBackground()

Specified by:

getDefaultBackground in interface DataVisualizer

Returns:

default background

See Also:

DataVisualizer.getDefaultBackground()

getDefaultForeground

public org.eclipse.swt.graphics.Color getDefaultForeground()

Specified by:

getDefaultForeground in interface DataVisualizer

Returns:

default foreground

See Also:

DataVisualizer.getDefaultForeground()

getDefaultFont

public org.eclipse.swt.graphics.Font getDefaultFont()

Specified by:

getDefaultFont in interface DataVisualizer

Returns:

default font

See Also:

DataVisualizer.getDefaultFont()

addColumn

public void addColumn(int column)

(non-Javadoc)

Specified by:

addColumn in interface DataVisualizer

See Also:

DataVisualizer.addColumn(int)

setDefaultBackground

public void setDefaultBackground(org.eclipse.swt.graphics.Color defaultBackground)

Description copied from interface: DataVisualizer

set default background

Specified by:

setDefaultBackground in interface DataVisualizer

See Also:

DataVisualizer.setDefaultBackground(org.eclipse.swt.graphics.Color)

setDefaultForeground

public void setDefaultForeground(org.eclipse.swt.graphics.Color defaultForeground)

Description copied from interface: DataVisualizer

set default foreground

Specified by:

setDefaultForeground in interface DataVisualizer

See Also:

DataVisualizer.setDefaultForeground(org.eclipse.swt.graphics.Color)

setDefaultFont

public void setDefaultFont(org.eclipse.swt.graphics.Font defaultFont)

Description copied from interface: DataVisualizer

set default font

Specified by:

setDefaultFont in interface DataVisualizer

See Also:

DataVisualizer.setDefaultFont(org.eclipse.swt.graphics.Font)

clearAll

public void clearAll()

Description copied from interface: DataVisualizer

Clear all data on DataVisualizer

Specified by:

clearAll in interface DataVisualizer

See Also:

DataVisualizer.clearAll()