Package org.compiere.print.layout

Class LayoutEngine

  • All Implemented Interfaces:
    Pageable, Printable, Doc
    public class LayoutEngine
extends Object
implements Pageable, Printable, Doc
    Adempiere Print Engine. All coordinates are relative to the Page. The Language setting is maintained in the format
    Version:
    $Id: LayoutEngine.java,v 1.3 2006/07/30 00:53:02 jjanke Exp $
    Author:
    Jorg Janke, Teo Sarca, SC ARHIPAC SERVICE SRL
  • BF [ 1673505 ] BarCode/Image problem when print format is not form
  • BF [ 1673542 ] Can't add static image in report table cell
  • BF [ 1673548 ] Image is not scaled in a report table cell
  • BF [ 1807917 ] Layout positioning issue with m_maxHeightSinceNewLine
  • BF [ 1825876 ] Layout boxes with auto width not working
  • FR [ 1966406 ] Report Engine: AD_PInstance_Logs should be displayed
  • BF [ 2487307 ] LayoutEngine: NPE when Barcode field is null
  • BF [ 2828893 ] Problem with NextPage in Print Format https://sourceforge.net/p/adempiere/bugs/2001/, victor.perez@e-evolution.com, e-Evolution
  • BF [ 2011567 ] Implement Background Image for Document printed
  • https://sourceforge.net/p/adempiere/feature-requests/477/, Michael Judd (Akuna Ltd)
  • BF [ 2695078 ] Country is not translated on invoice

    • Field Detail

      • s_FASTDRAW

        public static boolean s_FASTDRAW
        Draw using attributed String vs. Text Layout where possible

      • IMAGE_TRUE

        public static Image IMAGE_TRUE
        True Image

      • IMAGE_FALSE

        public static Image IMAGE_FALSE
        False Image

      • IMAGE_SIZE

        public static Dimension IMAGE_SIZE
        Image Size

      • colSuppressRepeats

        public Boolean[] colSuppressRepeats

    • Constructor Detail

      • LayoutEngine

        public LayoutEngine​(MPrintFormat format,
                    PrintData data,
                    MQuery query,
                    PrintInfo info)
        Detail Constructor
        Parameters:
        format - Print Format
        data - Print Data
        query - query for parameter info

      • LayoutEngine

        public LayoutEngine​(MPrintFormat format,
                    PrintData data,
                    MQuery query,
                    PrintInfo info,
                    String trxName)
        Detail Constructor
        Parameters:
        format - Print Format
        data - Print Data
        query - query for parameter info
        trxName -

    • Method Detail

      • setPrintFormat

        public void setPrintFormat​(MPrintFormat format,
                           boolean doLayout)
        Set Print Format Optionally re-calculate layout
        Parameters:
        doLayout - if layout exists, redo it
        format - print Format

      • setPrintData

        public void setPrintData​(PrintData data,
                         MQuery query,
                         boolean doLayout)
        Set PrintData. Optionally re-calculate layout
        Parameters:
        data - data
        doLayout - if layout exists, redo it
        query - query for parameter

      • setPrintData

        public void setPrintData​(PrintData data,
                         MQuery query,
                         boolean doLayout,
                         String trxName)

      • setPaper

        public void setPaper​(CPaper paper)
        Set Paper
        Parameters:
        paper - Paper

      • setPaper

        public void setPaper​(CPaper paper,
                     int headerHeight,
                     int footerHeight)
        Set Paper Optionally re-calculate layout
        Parameters:
        paper - Paper
        headerHeight - header height
        footerHeight - footer height

      • pageSetupDialog

        public void pageSetupDialog​(PrinterJob job)
        Show Dialog and Set Paper Optionally re-calculate layout
        Parameters:
        job - printer job

      • setPageFormat

        protected void setPageFormat​(PageFormat pf)
        Set Paper from Page Format. PageFormat is derived from CPaper
        Parameters:
        pf - Optional PageFormat - if null standard paper Portrait

      • getPageFormat

        public PageFormat getPageFormat()
        Get Page Format
        Returns:
        page format

      • getPaper

        public CPaper getPaper()
        Set Paper
        Returns:
        Paper

      • getCtx

        public Properties getCtx()
        Get PrintLayout (Report) Context
        Returns:
        context

      • getColumnCount

        public int getColumnCount()
        Get the number of printed Columns
        Returns:
        no of printed columns

      • setArea

        protected void setArea​(int area)
        Set the current Print Area
        Parameters:
        area - see HEADER_.. constants

      • getArea

        public int getArea()
        Get the current Print Area
        Returns:
        area see HEADER_.. constants

      • getAreaBounds

        public Rectangle getAreaBounds()
        Return bounds of current Area
        Returns:
        rectangle with bounds

      • newPage

        protected int newPage​(boolean force,
                      boolean preserveXPos)
        Create New Page, set position to top content
        Parameters:
        force - if false will check if nothing printed so far
        preserveXPos - preserve X Position of content area
        Returns:
        new page no

      • newLine

        protected void newLine()
        Move to New Line (may cause new page)

      • getPageNo

        public int getPageNo()
        Get current Page Number (not zero based)
        Returns:
        Page No

      • getPage

        public Page getPage​(int pageNo)
        Get Page No
        Parameters:
        pageNo - page number (NOT zero based)
        Returns:
        Page

      • getPages

        public ArrayList<Page> getPages()
        Get Pages
        Returns:
        Pages in ArrayList

      • getHeaderFooter

        public HeaderFooter getHeaderFooter()
        Get Header and Footer info
        Returns:
        Header and Footer

      • setPage

        protected void setPage​(int pageNo)
        Set Current page to Page No
        Parameters:
        pageNo - page number (NOT zero based)

      • getPageInfo

        public String getPageInfo​(int pageNo)
        Get Page Info for Multi-Page tables
        Parameters:
        pageNo - page
        Returns:
        info e.g. (1,1)

      • getPageInfoMax

        public String getPageInfoMax()
        Get Max Page Info for Multi-Page tables
        Returns:
        info e.g. (3,2)

      • getFormat

        public MPrintFormat getFormat()
        Get Format Model
        Returns:
        model

      • getPageable

        public LayoutEngine getPageable​(boolean isCopy)
        Get Print Interface (Pageable, Printable, Doc)
        Parameters:
        isCopy - true if it is a document copy
        Returns:
        this if nothing to print

      • setRelativePosition

        protected void setRelativePosition​(Point2D p)
        Set Position on current page (no check)
        Parameters:
        p - point relative in area

      • setRelativePosition

        protected void setRelativePosition​(float x,
                                   float y)
        Set Position on current page (no check)
        Parameters:
        x - x position in 1/72 inch
        y - y position in 1/72 inch

      • getPosition

        public Point2D getPosition()
        Get the current position on current page
        Returns:
        current position

      • setX

        protected void setX​(float x)
        Set X Position on current page
        Parameters:
        x - x position in 1/72 inch

      • addX

        protected void addX​(float xOffset)
        Add to X Position on current page
        Parameters:
        xOffset - add offset to x position in 1/72 inch

      • getX

        public float getX()
        Get X Position on current page
        Returns:
        x position in 1/72 inch

      • setY

        protected void setY​(int y)
        Set Y Position on current page
        Parameters:
        y - y position in 1/72 inch

      • addY

        protected void addY​(int yOffset)
        Add to Y Position - may cause New Page
        Parameters:
        yOffset - add offset to y position in 1/72 inch

      • getY

        public float getY()
        Get Y Position on current page
        Returns:
        y position in 1/72 inch

      • getXspace

        public float getXspace()
        Return remaining X dimension space _ on current page in Area
        Returns:
        space in 1/72 inch remaining in line

      • isXspaceFor

        public boolean isXspaceFor​(float width)
        Remaining Space is OK for Width in Area
        Parameters:
        width - width
        Returns:
        true if width fits in area

      • getYspace

        public float getYspace()
        Return remaining Y dimension space | on current page in Area
        Returns:
        space in 1/72 inch remaining on page

      • isYspaceFor

        public boolean isYspaceFor​(float height)
        Remaining Space is OK for Height in Area
        Parameters:
        height - height
        Returns:
        true if height fits in area

      • getColor

        public Color getColor()
        Get default Color
        Returns:
        color

      • getNumberOfPages

        public int getNumberOfPages()
        Get number of pages (Pageable Interface)
        Specified by:
        getNumberOfPages in interface Pageable
        Returns:
        number of pages

      • print

        public int print​(Graphics graphics,
                 PageFormat pageFormat,
                 int pageIndex)
          throws PrinterException
        Print Page (Printable Interface)
        Specified by:
        print in interface Printable
        Parameters:
        graphics - graphics
        pageFormat - page format (ignored)
        pageIndex - page index
        Returns:
        PageExists/NoSuchPage
        Throws:
        PrinterException

      • isCopy

        public boolean isCopy()
        Print Copy
        Returns:
        true if copy

      • setCopy

        public void setCopy​(boolean isCopy)
        Set Copy
        Parameters:
        isCopy - if true document is a copy

      • getDocFlavor

        public DocFlavor getDocFlavor()
        Get the doc flavor (Doc Interface)
        Specified by:
        getDocFlavor in interface Doc
        Returns:
        SERVICE_FORMATTED.PAGEABLE

      • getAttributes

        public DocAttributeSet getAttributes()
        Get Document Attributes (Doc Interface)
        Specified by:
        getAttributes in interface Doc
        Returns:
        null to obtain all attribute values from the job's attribute set.

      • getReaderForText

        public Reader getReaderForText()
                        throws IOException
        Obtains a reader for extracting character print data from this doc. (Doc Interface)
        Specified by:
        getReaderForText in interface Doc
        Returns:
        null
        Throws:
        IOException

      • setPrintInfo

        public void setPrintInfo​(PrintInfo info)
        Parameters:
        info - PrintInfo

      • getPrintInfo

        public PrintInfo getPrintInfo()
        Returns:
        PrintInfo

      • setChildPrintFormatDetails

        public void setChildPrintFormatDetails​(MPrintFormatItem printFormatItem,
                                       PrintData printData)

      • getColSuppressRepeats

        public static Boolean[] getColSuppressRepeats​(MPrintFormat format)