org.eclipse.nebula.widgets.grid

Class AbstractRenderer

java.lang.Object

org.eclipse.nebula.widgets.grid.AbstractRenderer

All Implemented Interfaces:

IRenderer

Direct Known Subclasses:

AbstractInternalWidget, BranchRenderer, CheckBoxRenderer, DefaultBottomLeftRenderer, DefaultDropPointRenderer, DefaultEmptyColumnFooterRenderer, DefaultEmptyColumnHeaderRenderer, DefaultEmptyRowHeaderRenderer, DefaultFocusRenderer, DefaultInsertMarkRenderer, DefaultRowHeaderRenderer, DefaultTopLeftRenderer, ExpandToggleRenderer, GroupToggleRenderer, SortArrowRenderer, ToggleRenderer, Win7EmptyColumnHeaderRenderer

public abstract class AbstractRenderer
extends java.lang.Object
implements IRenderer

NOTE: THIS WIDGET AND ITS API ARE STILL UNDER DEVELOPMENT. THIS IS A PRE-RELEASE ALPHA VERSION. USERS SHOULD EXPECT API CHANGES IN FUTURE VERSIONS.

Base implementation of IRenderer. Provides management of a few values.

Constructor Summary

Constructors

Constructor and Description
AbstractRenderer()

Method Summary

Modifier and Type	Method and Description
org.eclipse.swt.graphics.Rectangle	getBounds() Returns the bounds.
org.eclipse.swt.widgets.Display	getDisplay() Sets the display for the renderer.
org.eclipse.swt.graphics.Point	getSize() Returns the size.
boolean	isExpanded() Returns the expansion state.
boolean	isFocus() Returns a boolean value indicating if this renderer has focus.
boolean	isHover() Returns the hover state.
boolean	isMouseDown() Returns the boolean value indicating if the renderer has the mouseDown state.
boolean	isSelected() Returns the boolean state indicating if the selected state is set.
void	setBounds(int x, int y, int width, int height) Sets the bounds of the drawing.
void	setBounds(org.eclipse.swt.graphics.Rectangle bounds) Sets the bounds of the drawing.
void	setDisplay(org.eclipse.swt.widgets.Display display) Sets the display.
void	setExpanded(boolean expanded) Sets the expansion state of this renderer.
void	setFocus(boolean focus) Sets focus state.
void	setHover(boolean hover) Sets the hover state.
void	setLocation(int x, int y) Sets the location of the drawing.
void	setLocation(org.eclipse.swt.graphics.Point location) Sets the location of the drawing.
void	setMouseDown(boolean mouseDown) Sets the hover state.
void	setSelected(boolean selected) Sets the selected state.
void	setSize(int width, int height) Sets the area of the drawing.
void	setSize(org.eclipse.swt.graphics.Point size) Sets the area of the drawing.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.nebula.widgets.grid.IRenderer

computeSize, paint

Constructor Detail

AbstractRenderer

public AbstractRenderer()

Method Detail

getBounds

public org.eclipse.swt.graphics.Rectangle getBounds()

Returns the bounds.

Returns:

Rectangle describing the bounds.

setBounds

public void setBounds(int x,
                      int y,
                      int width,
                      int height)

Sets the bounds of the drawing.

Specified by:

setBounds in interface IRenderer

Parameters:

x - X coordinate.

y - Y coordinate.

width - Width.

height - Height.

setBounds

public void setBounds(org.eclipse.swt.graphics.Rectangle bounds)

Sets the bounds of the drawing.

Specified by:

setBounds in interface IRenderer

Parameters:

bounds - Bounds.

getSize

public org.eclipse.swt.graphics.Point getSize()

Returns the size.

Returns:

size of the renderer.

setLocation

public void setLocation(int x,
                        int y)

Sets the location of the drawing.

Specified by:

setLocation in interface IRenderer

Parameters:

x - X.

y - Y.

setLocation

public void setLocation(org.eclipse.swt.graphics.Point location)

Sets the location of the drawing.

Specified by:

setLocation in interface IRenderer

Parameters:

location - Location.

setSize

public void setSize(int width,
                    int height)

Sets the area of the drawing.

Specified by:

setSize in interface IRenderer

Parameters:

width - Width.

height - Height.

setSize

public void setSize(org.eclipse.swt.graphics.Point size)

Sets the area of the drawing.

Specified by:

setSize in interface IRenderer

Parameters:

size - Size.

isFocus

public boolean isFocus()

Returns a boolean value indicating if this renderer has focus.

Returns:

True/false if has focus.

setFocus

public void setFocus(boolean focus)

Sets focus state.

Specified by:

setFocus in interface IRenderer

Parameters:

focus - focus state.

isHover

public boolean isHover()

Returns the hover state.

Returns:

Is the renderer in the hover state.

setHover

public void setHover(boolean hover)

Sets the hover state.

Specified by:

setHover in interface IRenderer

Parameters:

hover - Hover state.

isMouseDown

public boolean isMouseDown()

Returns the boolean value indicating if the renderer has the mouseDown state.

Returns:

mouse down state.

setMouseDown

public void setMouseDown(boolean mouseDown)

Sets the hover state.

Specified by:

setMouseDown in interface IRenderer

Parameters:

mouseDown - Mouse state.

isSelected

public boolean isSelected()

Returns the boolean state indicating if the selected state is set.

Returns:

selected state.

setSelected

public void setSelected(boolean selected)

Sets the selected state.

Specified by:

setSelected in interface IRenderer

Parameters:

selected - Selection state.

isExpanded

public boolean isExpanded()

Returns the expansion state.

Returns:

Returns the expanded.

setExpanded

public void setExpanded(boolean expanded)

Sets the expansion state of this renderer.

Specified by:

setExpanded in interface IRenderer

Parameters:

expanded - The expanded to set.

getDisplay

public org.eclipse.swt.widgets.Display getDisplay()

Sets the display for the renderer.

Returns:

Returns the display.

setDisplay

public void setDisplay(org.eclipse.swt.widgets.Display display)

Sets the display.

Specified by:

setDisplay in interface IRenderer

Parameters:

display - Display.