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Class symantec.itools.awt.util.ToolBarSpacer

Object
   |
   +----Component
           |
           +----Canvas
                   |
                   +----symantec.itools.awt.util.ToolBarSpacer

public class ToolBarSpacer

extends Canvas

Version:

1.1, July 24, 1997

Author:

Symantec

See Also:

ToolBarPanel

errors

Error strings.

space

The size of the space the spacer will occupy in pixels..

symantec.itools.awt.util.ToolBarSpacer()

Create a ToolBarSpacer.

addNotify()

Tells this component that it has been added to a container.

addPropertyChangeListener(PropertyChangeListener)

Adds a listener for all event changes.

addSpaceListener(PropertyChangeListener)

Adds a listener for Space changes.

addSpaceListener(VetoableChangeListener)

Adds a vetoable listener for Space changes.

addVetoableChangeListener(VetoableChangeListener)

Adds a vetoable listener for all event changes.

getMinimumSize()

Returns the minimum dimensions to properly display this component.

getPreferredSize()

Returns the recommended dimensions to properly display this component.

getSpace()

Gets the size of the space the spacer will occupy in pixels.

isValidSpace(int)

Is the specified space size valid?

minimumSize()

preferredSize()

removeNotify()

Tells this component that it is being removed from a container.

removePropertyChangeListener(PropertyChangeListener)

Removes a listener for all event changes.

removeSpaceListener(PropertyChangeListener)

Removes a listener for Space changes.

removeSpaceListener(VetoableChangeListener)

Removes a vetoable listener for Space changes.

removeVetoableChangeListener(VetoableChangeListener)

Removes a vetoable listener for all event changes.

setSpace(int)

Sets the size of the space the spacer will occupy in pixels.

protected transient java.util.ResourceBundle errors

Error strings.

protected int space

The size of the space the spacer will occupy in pixels..

public ToolBarSpacer()

Create a ToolBarSpacer. It's default space value is 10 pixels.

public synchronized void addNotify()

Tells this component that it has been added to a container. This is a standard Java AWT method which gets called by the AWT when this component is added to a container. Typically, it is used to create this component's peer. It has been overridden here to hook-up event listeners.

Overrides:

addNotify in class Canvas

See Also:

removeNotify

public synchronized void addPropertyChangeListener(PropertyChangeListener listener)

Adds a listener for all event changes.

Parameters:

listener - the listener to add.

See Also:

removePropertyChangeListener

public synchronized void addSpaceListener(PropertyChangeListener listener)

Adds a listener for Space changes.

Parameters:

listener - the listener to add.

See Also:

removeSpaceListener

public synchronized void addSpaceListener(VetoableChangeListener listener)

Adds a vetoable listener for Space changes.

Parameters:

listener - the listener to add.

See Also:

removeSpaceListener

public synchronized void addVetoableChangeListener(VetoableChangeListener listener)

Adds a vetoable listener for all event changes.

Parameters:

listener - the listener to add.

See Also:

removeVetoableChangeListener

public synchronized java.awt.Dimension getMinimumSize()

Returns the minimum dimensions to properly display this component. This is a standard Java AWT method which gets called to determine the minimum size of this component. In this case the minimum size is the same as the preferred size.

Overrides:

getMinimumSize in class Component

See Also:

getPreferredSize

public synchronized java.awt.Dimension getPreferredSize()

Returns the recommended dimensions to properly display this component. This is a standard Java AWT method which gets called to determine the recommended size of this component.

Returns:

The width is the Space value and the height is the tallest component the ToolBarPanel, if the parent ToolBarPanel's Orientation is HORIZONTAL. The height is the Space value and the width is the widest component the ToolBarPanel, if the parent ToolBarPanel's Orientation is VERTICAL. NOTE: If the parent of this class is not an instance of ToolBarPanel, this will return 10,10.

Overrides:

getPreferredSize in class Component

See Also:

setSpace, getSpace, getMinimumSize

public int getSpace()

Gets the size of the space the spacer will occupy in pixels.

Returns:

the size of the space in pixels

See Also:

setSpace

public boolean isValidSpace(int spaceSize)

Is the specified space size valid?

Parameters:

spaceSize - the value to test

Returns:

true if the parameter is greater or equal to zero.

See Also:

setSpace, getSpace

public synchronized java.awt.Dimension minimumSize()

Note: minimumSize() is deprecated.

Overrides:

minimumSize in class Component

See Also:

getMinimumSize

public synchronized java.awt.Dimension preferredSize()

Note: preferredSize() is deprecated.

Overrides:

preferredSize in class Component

See Also:

getPreferredSize

public synchronized void removeNotify()

Tells this component that it is being removed from a container. This is a standard Java AWT method which gets called by the AWT when this component is removed from a container. Typically, it is used to destroy the peers of this component and all its subcomponents. It has been overridden here to unhook event listeners.

Overrides:

removeNotify in class Component

See Also:

addNotify

public synchronized void removePropertyChangeListener(PropertyChangeListener listener)

Removes a listener for all event changes.

Parameters:

listener - the listener to remove.

See Also:

addPropertyChangeListener

public synchronized void removeSpaceListener(PropertyChangeListener listener)

Removes a listener for Space changes.

Parameters:

listener - the listener to remove.

See Also:

addSpaceListener

public synchronized void removeSpaceListener(VetoableChangeListener listener)

Removes a vetoable listener for Space changes.

Parameters:

listener - the listener to remove.

See Also:

addSpaceListener

public synchronized void removeVetoableChangeListener(VetoableChangeListener listener)

Removes a vetoable listener for all event changes.

Parameters:

listener - the listener to remove.

See Also:

addVetoableChangeListener

public void setSpace(int value) throws PropertyVetoException

Sets the size of the space the spacer will occupy in pixels.

Parameters:

value - the size of the space in pixels

Throws: PropertyVetoException

if the specified property value is unacceptable

See Also:

getSpace

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