com.dlsc.flexgantt.policy.gantt
Class AbstractStatusBarPolicy

java.lang.Object
  com.dlsc.flexgantt.policy.AbstractPolicy
      com.dlsc.flexgantt.policy.gantt.AbstractStatusBarPolicy

All Implemented Interfaces:

IStatusBarPolicy, IPolicy

Direct Known Subclasses:

SimpleGranularityStatusBarPolicy, TimeGranularityStatusBarPolicy

public abstract class AbstractStatusBarPolicy
extends AbstractPolicy
implements IStatusBarPolicy

An abstract implementation of the status bar policy, which provides support for handling the list of visible status bar fields.

Since:

1.0

Author:

Dirk Lemmermann

Constructor Summary

protected

AbstractStatusBarPolicy() Constructs a new status bar policy.

Method Summary

void	addStatusBarFields(StatusBarField... fields) Adds one or more status bar fields to the list of visible fields.
boolean	isStatusBarFieldVisible(StatusBarField field) Determines whether the given status bar field is visible in the Gantt chart status bar or not.
void	removeStatusBarFields(StatusBarField... fields) Removes one or more status bar fields from the list of visible fields.

Methods inherited from class com.dlsc.flexgantt.policy.AbstractPolicy

assertClass

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.dlsc.flexgantt.policy.gantt.IStatusBarPolicy

getTimeNowString, getTimeSpanString, getTimeString

Constructor Detail

AbstractStatusBarPolicy

protected AbstractStatusBarPolicy()

Constructs a new status bar policy.

Since:

1.0

Method Detail

addStatusBarFields

public void addStatusBarFields(StatusBarField... fields)

Adds one or more status bar fields to the list of visible fields.

Parameters:

fields -

Since:

1.0

removeStatusBarFields

public void removeStatusBarFields(StatusBarField... fields)

Removes one or more status bar fields from the list of visible fields.

Parameters:

fields -

Since:

1.0

isStatusBarFieldVisible

public boolean isStatusBarFieldVisible(StatusBarField field)

Description copied from interface: IStatusBarPolicy

Determines whether the given status bar field is visible in the Gantt chart status bar or not.

Specified by:

isStatusBarFieldVisible in interface IStatusBarPolicy

Parameters:

field - the field to check for visibility

Returns:

TRUE if the given field is visible