SK.gnome.morena
Interface MorenaSource

All Superinterfaces:

java.awt.image.ImageProducer

All Known Subinterfaces:

SaneSource

All Known Implementing Classes:

TwainSource

public interface MorenaSource
extends java.awt.image.ImageProducer

Common base class for different source types.

Method Summary

int	getBitDepth() Get image bit depth
double	getBrightness() Get image brightness
double	getContrast() Get image contrast
double	getResolution() Get scan resolution
boolean	maskBadValueException(boolean mask) Masks some MorenaException. maskBadValueException(true) masks all MorenaException raised set...()/get...() methods by because of bad value of capability/option result/condition code until maskBadValueException(false) is invoked.
boolean	maskUnsupportedCapabilityException(boolean mask) Masks some MorenaException. maskUnsupportedCapabilityException(true) masks all MorenaException raised set...()/get...() methods by because of capability/option not supported result/condition code until maskUnsupportedCapabilityException(false) is invoked.
void	setBitDepth(int value) Set image bit depth
void	setBrightness(double value) Set image brightness
void	setColorMode() Set color scan mode
void	setContrast(double value) Set image contrast
void	setFrame(double left, double top, double right, double bottom) Set scan frame
void	setGrayScaleMode() Set gray scale scan mode
void	setResolution(double dpi) Set scan resolution
void	setVisible(boolean uiVisible) Set UI visibilit flag for startProduction().
java.lang.String	toString() Return source name.

Methods inherited from interface java.awt.image.ImageProducer

addConsumer, isConsumer, removeConsumer, requestTopDownLeftRightResend, startProduction

Method Detail

setResolution

void setResolution(double dpi)
                   throws MorenaException

Set scan resolution

Throws:

MorenaException

getResolution

double getResolution()
                     throws MorenaException

Get scan resolution

Throws:

MorenaException

setColorMode

void setColorMode()
                  throws MorenaException

Set color scan mode

Throws:

MorenaException

setGrayScaleMode

void setGrayScaleMode()
                      throws MorenaException

Set gray scale scan mode

Throws:

MorenaException

setBitDepth

void setBitDepth(int value)
                 throws MorenaException

Set image bit depth

Throws:

MorenaException

getBitDepth

int getBitDepth()
                throws MorenaException

Get image bit depth

Throws:

MorenaException

setContrast

void setContrast(double value)
                 throws MorenaException

Set image contrast

Throws:

MorenaException

getContrast

double getContrast()
                   throws MorenaException

Get image contrast

Throws:

MorenaException

setBrightness

void setBrightness(double value)
                   throws MorenaException

Set image brightness

Throws:

MorenaException

getBrightness

double getBrightness()
                     throws MorenaException

Get image brightness

Throws:

MorenaException

setFrame

void setFrame(double left,
              double top,
              double right,
              double bottom)
              throws MorenaException

Set scan frame

Throws:

MorenaException

maskUnsupportedCapabilityException

boolean maskUnsupportedCapabilityException(boolean mask)
                                           throws MorenaException

Masks some MorenaException.
maskUnsupportedCapabilityException(true) masks all MorenaException raised set...()/get...() methods by because of capability/option not supported result/condition code until maskUnsupportedCapabilityException(false) is invoked. Default value is true.
Returns: Previous value.

Throws:

MorenaException

maskBadValueException

boolean maskBadValueException(boolean mask)
                              throws MorenaException

Masks some MorenaException.
maskBadValueException(true) masks all MorenaException raised set...()/get...() methods by because of bad value of capability/option result/condition code until maskBadValueException(false) is invoked. Default value is true.
Returns: Previous value.

Throws:

MorenaException

setVisible

void setVisible(boolean uiVisible)

Set UI visibilit flag for startProduction().

toString

java.lang.String toString()

Return source name.

Overrides:

toString in class java.lang.Object