uk.co.dolphin_com.sscore

Class SSystemList

java.lang.Object

uk.co.dolphin_com.sscore.SSystemList

public class SSystemList
extends java.lang.Object

A list of SSystem

Constructor Summary

Constructors

Constructor and Description
SSystemList() construct an empty SSystemList

Method Summary

Methods

Modifier and Type	Method and Description
void	addSystem(SSystem sys) Add a SSystem to the end of this list.
void	clear() Clear all SSystems from the list
Size	getBounds(float systemspacing) get the bounds of the systems
int	getSize() Get the number of SSystem in this SystemList.
SSystem	getSystemAt(int sysindex) Get a SSystem from the list by index.
int	getSystemIndexForBar(int barindex) for a given bar return the index of the SSystem in this SSystemList which contains it

Methods inherited from class java.lang.Object

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

Constructor Detail

SSystemList

public SSystemList()

construct an empty SSystemList

Parameters:

score -

Method Detail

clear

public void clear()

Clear all SSystems from the list

getSize

public int getSize()

Get the number of SSystem in this SystemList.

Returns:

the number of SSystem

addSystem

public void addSystem(SSystem sys)

Add a SSystem to the end of this list.

Normally called from the layout callback.

Parameters:

sys - the SSystem to add

getSystemAt

public SSystem getSystemAt(int sysindex)

Get a SSystem from the list by index.

Parameters:

sysindex - the index of the system (usually from the top of the score)

Returns:

the system in the systemlist indexed by sysindex (indexed in order of add)

getBounds

public Size getBounds(float systemspacing)

get the bounds of the systems

Parameters:

systemspacing - the spacing between systems (0 = use default)

Returns:

the (width,height) of the score with the given systemspacing

getSystemIndexForBar

public int getSystemIndexForBar(int barindex)

for a given bar return the index of the SSystem in this SSystemList which contains it

Parameters:

barindex - the index of the bar

Returns:

return the system index for the bar index, or -1 if barindex is not contained in any SSystem