Package totalcross.io.device.printer

Class MPTPrinter

java.lang.Object

totalcross.io.device.printer.BluetoothPrinter

totalcross.io.device.printer.MPTPrinter

public class MPTPrinter
extends BluetoothPrinter

This class extends BluetoothPrinter to send special MTP commands to the printer. Reference: http://www.rego.ro/down/REGO-MPT-TM.pdf

Field Summary

Fields inherited from class totalcross.io.device.printer.BluetoothPrinter

ESC, GS, IMAGE_MODE_24_DOUBLE, IMAGE_MODE_24_SINGLE, IMAGE_MODE_8_DOUBLE, IMAGE_MODE_8_SINGLE

Constructor Summary

Constructors

Constructor	Description
MPTPrinter()	Creates a new CitizenPrinter instance, using PortConnector.BLUETOOTH port at 57600 baud rate.
MPTPrinter(PortConnector con)	Creates a new CitizenPrinter instance, using the given PortConnector as bridge to the printer.
MPTPrinter(Stream con)	Creates a new CitizenPrinter instance, using the given Stream as bridge to the printer.

Method Summary

Modifier and Type	Method	Description
void	bold(boolean on)	Sets bold state.
void	reset()	Resets the printer, canceling previous font and line spacing
void	setCharSize(boolean doubleW, boolean doubleH)	Sets the character size
void	setDensity(int n)	Sets the font density, between 0 and 5.
void	setFont(boolean bold, boolean doubleWidth, boolean doubleHeight, boolean underline)	Sets the current font based on the given attributes.
void	setHorizontalAlignment(int v)	Sets the horizontal text alignment.
void	setLineHeight(int n)	User-defined line height (n / 203 inches height).
void	setRotation1800(boolean on)	Enables 180-degree rotation.
void	setRotation90(boolean on)	Enables 90-degree rotation.
void	setSpaceWidth(int w)	Sets the space character width, between 0 and 32.
void	setXPos(int x)	Sets the absolute position to start printing.
void	singleLineHeight()	Single-space line height.
void	turnOff()	Turns off the printer.

Methods inherited from class totalcross.io.device.printer.BluetoothPrinter

close, escape, escape, escape, gs, gs, newLine, newLine, print, print, print, write, write

Methods inherited from class java.lang.Object

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

Constructor Detail

MPTPrinter

public MPTPrinter()
           throws IOException

Creates a new CitizenPrinter instance, using PortConnector.BLUETOOTH port at 57600 baud rate.

Throws:

IOException

MPTPrinter

public MPTPrinter(PortConnector con)
           throws IOException

Creates a new CitizenPrinter instance, using the given PortConnector as bridge to the printer. Note that PortConnector can use any port (including infrared), however, it is not guaranteed that it will work with that port. For example, IR does not work on Palm OS devices.

Throws:

IOException

MPTPrinter

public MPTPrinter(Stream con)
           throws IOException

Creates a new CitizenPrinter instance, using the given Stream as bridge to the printer.

Throws:

IOException

Method Detail

reset

public void reset()
           throws IOException

Resets the printer, canceling previous font and line spacing

Throws:

IOException

setFont

public void setFont(boolean bold,
                    boolean doubleWidth,
                    boolean doubleHeight,
                    boolean underline)
             throws IOException

Sets the current font based on the given attributes.

Throws:

IOException

setCharSize

public void setCharSize(boolean doubleW,
                        boolean doubleH)
                 throws IOException

Sets the character size

Throws:

IOException

setSpaceWidth

public void setSpaceWidth(int w)
                   throws IOException

Sets the space character width, between 0 and 32.

Throws:

IOException

setXPos

public void setXPos(int x)
             throws IOException

Sets the absolute position to start printing.

Throws:

IOException

turnOff

public void turnOff()
             throws IOException

Turns off the printer.

Throws:

IOException

singleLineHeight

public void singleLineHeight()
                      throws IOException

Single-space line height.

Throws:

IOException

setLineHeight

public void setLineHeight(int n)
                   throws IOException

User-defined line height (n / 203 inches height).

Throws:

IOException

bold

public void bold(boolean on)
          throws IOException

Sets bold state.

Throws:

IOException

setRotation90

public void setRotation90(boolean on)
                   throws IOException

Enables 90-degree rotation.

Throws:

IOException

setRotation1800

public void setRotation1800(boolean on)
                     throws IOException

Enables 180-degree rotation.

Throws:

IOException

setDensity

public void setDensity(int n)
                throws IOException

Sets the font density, between 0 and 5.

Throws:

IOException

setHorizontalAlignment

public void setHorizontalAlignment(int v)
                            throws IOException

Sets the horizontal text alignment. Use Control.LEFT, Control.CENTER, Control.RIGHT.

Throws:

IOException