japlot.jaxodraw

Class JaxoDraw

java.lang.Object

japlot.jaxodraw.JaxoDraw

public class JaxoDraw
extends java.lang.Object

The main class of the japlot.jaxodraw program.

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	JAVA_CLASSPATH The current Java class path.
static java.lang.String	JAVA_HOME The directory where Java is installed on the current machine.
static java.lang.String	JAVA_RUNTIME_VERSION The current Java runtime version.
static java.lang.String	JAVA_VERSION The current Java version.
static java.lang.String	OS_ARCH The architecture of the current operating system.
static java.lang.String	OS_NAME The name of the current operating system.
static java.lang.String	OS_VERSION The version of the current operating system.
static java.lang.String	PREFS_FILENAME The file where user-selected preferences will be stored.
static java.lang.String	USER_HOME The current user's home directory.
static java.lang.String	USER_NAME The current user.
static java.lang.String	VERSION The current version of japlot.jaxodraw.
static java.lang.String	VERSION_NUMBER The version number of this release of japlot.jaxodraw.
static java.lang.String	WEB_SITE The japlot.jaxodraw web site.

Constructor Summary

Constructors

Constructor and Description
JaxoDraw()
JaxoDraw(java.lang.String inputFile)

Method Summary

Modifier and Type	Method and Description
void	add(JaObject ob)
void	clear()
static java.lang.String	getCurDir() Returns the current working directory.
static void	getPreferences() Checks whether preferences have been saved from an earlier session and if yes, imports them.
int	getSizeX() get X size
int	getSizeY() get Y size
static void	main(java.lang.String[] args) The main method of japlot.jaxodraw: determines system properties, preferences and command line arguments, before bringing up the graphical user interface.
static void	setCurDir(java.lang.String newDir) Sets the current working directory.
void	setRangeX(double min, double max)
void	setRangeY(double min, double max)
static void	shutdown(int status) Calls System.exit(status).
void	update()

Methods inherited from class java.lang.Object

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

Field Detail

VERSION_NUMBER

public static final java.lang.String VERSION_NUMBER

The version number of this release of japlot.jaxodraw.

See Also:

Constant Field Values

VERSION

public static final java.lang.String VERSION

The current version of japlot.jaxodraw.

See Also:

Constant Field Values

WEB_SITE

public static final java.lang.String WEB_SITE

The japlot.jaxodraw web site.

See Also:

Constant Field Values

USER_NAME

public static final java.lang.String USER_NAME

The current user.

USER_HOME

public static final java.lang.String USER_HOME

The current user's home directory.

OS_NAME

public static final java.lang.String OS_NAME

The name of the current operating system.

OS_ARCH

public static final java.lang.String OS_ARCH

The architecture of the current operating system.

OS_VERSION

public static final java.lang.String OS_VERSION

The version of the current operating system.

JAVA_VERSION

public static final java.lang.String JAVA_VERSION

The current Java version.

JAVA_RUNTIME_VERSION

public static final java.lang.String JAVA_RUNTIME_VERSION

The current Java runtime version.

JAVA_HOME

public static final java.lang.String JAVA_HOME

The directory where Java is installed on the current machine.

JAVA_CLASSPATH

public static final java.lang.String JAVA_CLASSPATH

The current Java class path.

PREFS_FILENAME

public static final java.lang.String PREFS_FILENAME

The file where user-selected preferences will be stored.

See Also:

Constant Field Values

Constructor Detail

JaxoDraw

public JaxoDraw(java.lang.String inputFile)

JaxoDraw

public JaxoDraw()

Method Detail

add

public void add(JaObject ob)

clear

public void clear()

update

public void update()

main

public static void main(java.lang.String[] args)

The main method of japlot.jaxodraw: determines system properties, preferences and command line arguments, before bringing up the graphical user interface.

Parameters:

args - The array of command line arguments.

getPreferences

public static void getPreferences()

Checks whether preferences have been saved from an earlier session and if yes, imports them.

getSizeX

public int getSizeX()

get X size

getSizeY

public int getSizeY()

get Y size

getCurDir

public static java.lang.String getCurDir()

Returns the current working directory.

Returns:

The current working directory.

setCurDir

public static void setCurDir(java.lang.String newDir)

Sets the current working directory.

Parameters:

newDir - The new working directory.

shutdown

public static void shutdown(int status)

Calls System.exit(status).

Parameters:

status - The exit status code.

setRangeX

public void setRangeX(double min,
                      double max)

setRangeY

public void setRangeY(double min,
                      double max)