org.openstreetmap.josm.gui.preferences.projection

Class UTMProjectionChoice

java.lang.Object

org.openstreetmap.josm.gui.preferences.projection.AbstractProjectionChoice

org.openstreetmap.josm.gui.preferences.projection.ListProjectionChoice

org.openstreetmap.josm.gui.preferences.projection.UTMProjectionChoice

All Implemented Interfaces:

ProjectionChoice

public class UTMProjectionChoice
extends ListProjectionChoice

ProjectionChoice for UTM.

See Also:

UTM

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
private class	UTMProjectionChoice.UTMPanel

Nested classes/interfaces inherited from class org.openstreetmap.josm.gui.preferences.projection.ListProjectionChoice

ListProjectionChoice.CBPanel

Field Summary

Fields

Modifier and Type	Field and Description
private static java.util.List<java.lang.String>	cbEntries
private static TransverseMercator.Hemisphere	DEFAULT_HEMISPHERE
private TransverseMercator.Hemisphere	hemisphere

Fields inherited from class org.openstreetmap.josm.gui.preferences.projection.ListProjectionChoice

defaultIndex, entries, index, label

Fields inherited from class org.openstreetmap.josm.gui.preferences.projection.AbstractProjectionChoice

id, name

Constructor Summary

Constructors

Constructor and Description
UTMProjectionChoice() Constructs a new UTMProjectionChoice.

Method Summary

Modifier and Type	Method and Description
java.lang.String[]	allCodes() Return all projection codes supported by this projection choice.
java.lang.String	getCurrentCode() Returns current projection code.
javax.swing.JPanel	getPreferencePanel(java.awt.event.ActionListener listener) Generate and provide the GUI.
java.util.Collection<java.lang.String>	getPreferences(javax.swing.JPanel panel) Extract preferences from the GUI.
java.util.Collection<java.lang.String>	getPreferencesFromCode(java.lang.String code) Get Preferences from projection code.
java.lang.String	getProjectionName() Returns projection name.
protected java.lang.String	indexToZone(int idx) Convert 0-based index to preference value.
void	setPreferences(java.util.Collection<java.lang.String> args) Set the internal state to match the preferences.
protected int	zoneToIndex(java.lang.String zone) Convert preference value to 0-based index.

Methods inherited from class org.openstreetmap.josm.gui.preferences.projection.AbstractProjectionChoice

getId, getProjection, toString

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_HEMISPHERE

private static final TransverseMercator.Hemisphere DEFAULT_HEMISPHERE

hemisphere

private TransverseMercator.Hemisphere hemisphere

cbEntries

private static final java.util.List<java.lang.String> cbEntries

Constructor Detail

UTMProjectionChoice

public UTMProjectionChoice()

Constructs a new UTMProjectionChoice.

Method Detail

getPreferencePanel

public javax.swing.JPanel getPreferencePanel(java.awt.event.ActionListener listener)

Description copied from interface: ProjectionChoice

Generate and provide the GUI. It will be displayed to the user. Call the listener, when the user makes changes in the GUI, so the projection info in the top panel gets updated.

Specified by:

getPreferencePanel in interface ProjectionChoice

Overrides:

getPreferencePanel in class ListProjectionChoice

Parameters:

listener - listener for any change of preferences

Returns:

the GUI panel

getCurrentCode

public java.lang.String getCurrentCode()

Description copied from class: AbstractProjectionChoice

Returns current projection code.

Specified by:

getCurrentCode in class AbstractProjectionChoice

Returns:

current projection code

getProjectionName

public java.lang.String getProjectionName()

Description copied from class: AbstractProjectionChoice

Returns projection name.

Specified by:

getProjectionName in class AbstractProjectionChoice

Returns:

projection name

getPreferences

public java.util.Collection<java.lang.String> getPreferences(javax.swing.JPanel panel)

Description copied from interface: ProjectionChoice

Extract preferences from the GUI. Will be called when the preference dialog is dismissed or when the listener from getPreferencePanel is invoked.

Specified by:

getPreferences in interface ProjectionChoice

Overrides:

getPreferences in class ListProjectionChoice

Parameters:

panel - projection preferences panel

Returns:

preferences as a list of strings; may be null to reset everything.

See Also:

ProjectionChoice.setPreferences(java.util.Collection<java.lang.String>)

allCodes

public java.lang.String[] allCodes()

Description copied from interface: ProjectionChoice

Return all projection codes supported by this projection choice.

Returns:

all supported projection codes

getPreferencesFromCode

public java.util.Collection<java.lang.String> getPreferencesFromCode(java.lang.String code)

Description copied from interface: ProjectionChoice

Get Preferences from projection code.

Parameters:

code - projection code

Returns:

null when code is not part of this projection choice. An empty Collection as return value indicates, that the code is supported, but no preferences are required to set it up.

setPreferences

public void setPreferences(java.util.Collection<java.lang.String> args)

Description copied from interface: ProjectionChoice

Set the internal state to match the preferences. Will be called before getPreferencePanel and when the listener from getPreferencePanel is invoked.

Specified by:

setPreferences in interface ProjectionChoice

Overrides:

setPreferences in class ListProjectionChoice

Parameters:

args - preferences as a list of strings; may be null to reset everything.

indexToZone

protected java.lang.String indexToZone(int idx)

Description copied from class: ListProjectionChoice

Convert 0-based index to preference value.

Specified by:

indexToZone in class ListProjectionChoice

Parameters:

idx - 0-based index

Returns:

preference value

See Also:

ListProjectionChoice.zoneToIndex(java.lang.String)

zoneToIndex

protected int zoneToIndex(java.lang.String zone)

Description copied from class: ListProjectionChoice

Convert preference value to 0-based index.

Specified by:

zoneToIndex in class ListProjectionChoice

Parameters:

zone - preference value

Returns:

0-based index

See Also:

ListProjectionChoice.indexToZone(int)