de.must.appletserver

Class RemotePrint

java.lang.Object

de.must.appletserver.RemotePrint

All Implemented Interfaces:

AppTextResource

Direct Known Subclasses:

ProportionalListReportDirectly, SimplePrinting

public abstract class RemotePrint
extends java.lang.Object
implements AppTextResource

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	constantItems
protected FontSpecification	currentFont
protected PrintablePage	currentPrintablePage
protected double	curX
protected double	curY
protected FontSpecification	defaultFont
static int	DIN_A4
static int	DIN_A4_MIN_MARGIN
static int	DIN_A6
protected java.awt.font.FontRenderContext	frContext
protected double	imaAreaHeight
protected double	imaAreaWidth
protected double	imaAreaX
protected double	imaAreaY
protected ToAppletWriter	out
protected int	pageCounter
protected MustPaper	paper
protected double	paperHeight
protected double	paperWidth
protected java.util.Vector<PrintablePage.PrintableItem>	printableItemsForEachPage
protected java.lang.String	printerName
protected java.lang.Class<? extends java.lang.Object>	printingClass
protected SessionData	sessionData
protected static double	SQUARE_ROOT_OF_TWO
protected int	yStartPosition

Constructor Summary

Constructors

Constructor and Description
RemotePrint(SessionData sessionData)

Method Summary

Modifier and Type	Method and Description
protected PrintablePage.PrintPosition	addEmptyLine() Adds an empty line to the page.
protected PrintablePage.PrintPosition	addEmptyLine(double factor) Adds an empty line to the page.
protected PrintablePage.PrintPosition	addSingleLine(java.lang.String line)
protected PrintablePage.PrintPosition	addSingleLine(java.lang.String line, int offsetX)
protected void	fillPageHeader() Fills the header of each page.
java.lang.String	getAppResStr(java.lang.String resourceKey) Returns a text in the corresponding language according to the locale specific resource bundle.
protected int	getBottomPrintEnding()
protected PrintablePage.PrintPosition	getCurrentPrintPosition()
protected int	getFontHeight()
protected int	getFontHeight(FontSpecification font)
protected int	getLeftPrintStart()
static int	getPx(double mm) Converts millimeters to values needed by graphics.drawXxxx coordinates for drawing on printers.
protected int	getRightAllignOffset(java.lang.String value, int availableWidth) Returns the offset where to start later in order to get a value right aligned.
protected int	getRightAllignStartPoint(java.lang.String value, int endPoint) Returns the x value where to start printing a value that should end at the specified end point.
protected int	getRightPrintEnding()
protected int	getStringWidth(java.lang.String string) Returns the string width for current font;
protected int	getTopPrintStart()
protected java.lang.String	getTranslation(java.lang.String resourceKey) Returns a text in the corresponding language according to the locale specific resource bundle of the package.
protected java.lang.String	limit(java.lang.String textToLimit, int maxPixel) Limits a text to the specified length if necessary and marks the result with "..."
protected void	lineFeedAndPageCheck(int numberOfFollowingLinesToKeepTogether) Line feed and page check.
protected void	newPage()
void	print()
protected void	print(java.lang.String textToPrint, FontSpecification font, int x, int y)
protected void	print(java.lang.String textToPrint, int x, int y) Prints a text fragment into the print left bound using current vertical position.
protected void	printBarcode(java.lang.String textToPrintAsBarcode, int x, int y)
protected void	printIamge(java.lang.String path, int x, int y)
protected abstract void	printIndividualStuff()
protected PrintablePage.PrintPosition	printInSameLine(java.lang.String line, int offsetX)
protected void	printLine(int y)
protected void	resetFont()
protected void	setFont(FontSpecification newFont)
void	setImageableArea(double x, double y, double width, double height)
void	setImageableArea(MustPaper paper)
protected void	setOnBold()
void	setPage(int pageFormat)
void	setPaper(MustPaper paper) Sets the paper.
void	setPaperSize(double width, double height)
void	setPrinter(java.lang.String printerName) Sets the print service by the name as specified.
void	setPrintingClass(java.lang.Class<? extends java.lang.Object> printingClass)
void	setYStartPosition(int yStartPosition) Sets the vertical position from where on the page print sequence starts.

Methods inherited from class java.lang.Object

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

Field Detail

SQUARE_ROOT_OF_TWO

protected static final double SQUARE_ROOT_OF_TWO

See Also:

Constant Field Values

DIN_A4

public static final int DIN_A4

See Also:

Constant Field Values

DIN_A6

public static final int DIN_A6

See Also:

Constant Field Values

DIN_A4_MIN_MARGIN

public static final int DIN_A4_MIN_MARGIN

See Also:

Constant Field Values

sessionData

protected SessionData sessionData

frContext

protected java.awt.font.FontRenderContext frContext

paper

protected MustPaper paper

paperWidth

protected double paperWidth

paperHeight

protected double paperHeight

imaAreaX

protected double imaAreaX

imaAreaY

protected double imaAreaY

imaAreaWidth

protected double imaAreaWidth

imaAreaHeight

protected double imaAreaHeight

yStartPosition

protected int yStartPosition

defaultFont

protected FontSpecification defaultFont

currentFont

protected FontSpecification currentFont

constantItems

protected boolean constantItems

printableItemsForEachPage

protected java.util.Vector<PrintablePage.PrintableItem> printableItemsForEachPage

pageCounter

protected int pageCounter

curX

protected double curX

curY

protected double curY

currentPrintablePage

protected PrintablePage currentPrintablePage

printerName

protected java.lang.String printerName

printingClass

protected java.lang.Class<? extends java.lang.Object> printingClass

out

protected ToAppletWriter out

Constructor Detail

RemotePrint

public RemotePrint(SessionData sessionData)

Method Detail

getPx

public static int getPx(double mm)

Converts millimeters to values needed by graphics.drawXxxx coordinates for drawing on printers.

Parameters:

mm - millimeter

Returns:

values needed by graphics.drawXxxx coordinates for drawing on printers

setPrinter

public void setPrinter(java.lang.String printerName)

Sets the print service by the name as specified. If no print service with the specified name is found, the print service will not be changed.

Parameters:

printerName -

setPrintingClass

public void setPrintingClass(java.lang.Class<? extends java.lang.Object> printingClass)

setPage

public void setPage(int pageFormat)

Parameters:

pageFormat -

See Also:

DIN_A4, DIN_A6

setPaperSize

public void setPaperSize(double width,
                         double height)

See Also:

Paper.setSize(double, double)

setPaper

public void setPaper(MustPaper paper)

Sets the paper.

Parameters:

paper - the paper to set

setImageableArea

public void setImageableArea(MustPaper paper)

setImageableArea

public void setImageableArea(double x,
                             double y,
                             double width,
                             double height)

See Also:

Paper.setImageableArea(double, double, double, double)

setYStartPosition

public void setYStartPosition(int yStartPosition)

Sets the vertical position from where on the page print sequence starts. Suitable to reserve room for headers / logos.

Parameters:

yStartPosition -

addEmptyLine

protected PrintablePage.PrintPosition addEmptyLine()

Adds an empty line to the page.

Returns:

the current print position

addEmptyLine

protected PrintablePage.PrintPosition addEmptyLine(double factor)

Adds an empty line to the page.

Parameters:

factor - may be 2 lines or 1/2 line ...

Returns:

the current print position

getCurrentPrintPosition

protected PrintablePage.PrintPosition getCurrentPrintPosition()

addSingleLine

protected PrintablePage.PrintPosition addSingleLine(java.lang.String line)

addSingleLine

protected PrintablePage.PrintPosition addSingleLine(java.lang.String line,
                                                    int offsetX)

printInSameLine

protected PrintablePage.PrintPosition printInSameLine(java.lang.String line,
                                                      int offsetX)

print

protected void print(java.lang.String textToPrint,
                     int x,
                     int y)

Prints a text fragment into the print left bound using current vertical position. Current font is used.

Parameters:

textToPrint - the text to print

x - the horizontal position of text begin

y - the vertical position of text begin

print

protected void print(java.lang.String textToPrint,
                     FontSpecification font,
                     int x,
                     int y)

printBarcode

protected void printBarcode(java.lang.String textToPrintAsBarcode,
                            int x,
                            int y)

printIamge

protected void printIamge(java.lang.String path,
                          int x,
                          int y)

printLine

protected void printLine(int y)

lineFeedAndPageCheck

protected void lineFeedAndPageCheck(int numberOfFollowingLinesToKeepTogether)

Line feed and page check.

Parameters:

numberOfFollowingLinesToKeepTogether - the number of following lines to keep together

newPage

protected void newPage()

fillPageHeader

protected void fillPageHeader()

Fills the header of each page. Useful if header contains variable data like e.g. group fields. Override it to build page header with variable data. Will be called automatically each time a new page is build.

print

public final void print()

printIndividualStuff

protected abstract void printIndividualStuff()

setFont

protected void setFont(FontSpecification newFont)

setOnBold

protected void setOnBold()

resetFont

protected void resetFont()

getLeftPrintStart

protected int getLeftPrintStart()

getRightPrintEnding

protected int getRightPrintEnding()

getTopPrintStart

protected int getTopPrintStart()

getBottomPrintEnding

protected int getBottomPrintEnding()

limit

protected java.lang.String limit(java.lang.String textToLimit,
                                 int maxPixel)

Limits a text to the specified length if necessary and marks the result with "..." as cut by adding "..." to the cut result.

Parameters:

textToLimit - the text to be limited

maxLength - the max length of the result

Returns:

the limited text

getRightAllignOffset

protected int getRightAllignOffset(java.lang.String value,
                                   int availableWidth)

Returns the offset where to start later in order to get a value right aligned.

Parameters:

graphics - the graphics used for drawing - font is relevant

value - the value to be drawn

availableWidth - the available width to draw the value

Returns:

the offset (free space)

getRightAllignStartPoint

protected int getRightAllignStartPoint(java.lang.String value,
                                       int endPoint)

Returns the x value where to start printing a value that should end at the specified end point.

Parameters:

fontMetrics - the font metrics

value - the value to be drawn

endPoint - the x value where the value should end

Returns:

the start point to print

getTranslation

protected java.lang.String getTranslation(java.lang.String resourceKey)

Returns a text in the corresponding language according to the locale specific resource bundle of the package.

Parameters:

resourceKey - the key of the resource to retrieve

Returns:

the resource

getStringWidth

protected int getStringWidth(java.lang.String string)

Returns the string width for current font;

Parameters:

string - the string to check

Returns:

the width of the string

getFontHeight

protected int getFontHeight()

getFontHeight

protected int getFontHeight(FontSpecification font)

getAppResStr

public java.lang.String getAppResStr(java.lang.String resourceKey)

Description copied from interface: AppTextResource

Returns a text in the corresponding language according to the locale specific resource bundle.

Specified by:

getAppResStr in interface AppTextResource

Parameters:

resourceKey - the key of the resource to retrieve

Returns:

a text in the corresponding language according to the locale specific resource bundle