Example usage for java.awt.print Paper Paper

Introduction

In this page you can find the example usage for java.awt.print Paper Paper.

Prototype

public Paper() 

Source Link

Document

Creates a letter sized piece of paper with one inch margins.

Usage

From source file:com.servoy.j2db.util.Utils.java

/**
 * Create a PageFormat object from the dimensions and margins.
 *
 * @param width the actual paper width - ignoring orientation. It is the width of the paper as seen by the printer.
 * @param height the actual paper height - ignoring orientation. It is the height of the paper as seen by the printer.
 * @param lm left margin of the page, not paper. So this is the left margin affected by orientation, as used in application.
 * @param rm right margin of the page, not paper. So this is the right margin affected by orientation, as used in application.
 * @param tm top margin of the page, not paper. So this is the top margin affected by orientation, as used in application.
 * @param bm bottom margin of the page, not paper. So this is the bottom margin affected by orientation, as used in application.
 * @param orientation the orientation of the page. Establishes a relation between page and paper coordinates.
 * @param units INCHES or MM.//from   w  w  w  . jav a 2s . c om
 * @return the required PageFormat object.
 */
public static PageFormat createPageFormat(double width, double height, double lm, double rm, double tm,
        double bm, int orientation, int units) {
    double pixWidth = convertPageFormatUnit(units, Size2DSyntax.INCH, width) * PPI;
    double pixHeight = convertPageFormatUnit(units, Size2DSyntax.INCH, height) * PPI;
    double pixLm = convertPageFormatUnit(units, Size2DSyntax.INCH, lm) * PPI;
    double pixRm = convertPageFormatUnit(units, Size2DSyntax.INCH, rm) * PPI;
    double pixTm = convertPageFormatUnit(units, Size2DSyntax.INCH, tm) * PPI;
    double pixBm = convertPageFormatUnit(units, Size2DSyntax.INCH, bm) * PPI;

    // The margins of the Paper object are relative to the physical paper, so independent
    // of the text orientation; The PageFormat object takes the orientation into account relative to the text.
    // We have to convert back to the paper-relative margins here...
    double paperLm;
    double paperRm;
    double paperTm;
    double paperBm;
    if (orientation == PageFormat.LANDSCAPE) {
        paperLm = pixTm;
        paperRm = pixBm;
        paperTm = pixRm;
        paperBm = pixLm;
    } else if (orientation == PageFormat.PORTRAIT) {
        paperLm = pixLm;
        paperRm = pixRm;
        paperTm = pixTm;
        paperBm = pixBm;
    } else
    // orientation == PageFormat.REVERSE_LANDSCAPE
    {
        paperLm = pixBm;
        paperRm = pixTm;
        paperTm = pixLm;
        paperBm = pixRm;
    }

    PageFormat pf = new PageFormat();
    pf.setOrientation(orientation);
    Paper paper = new Paper();
    paper.setSize(pixWidth, pixHeight);
    paper.setImageableArea(paperLm, paperTm, pixWidth - (paperLm + paperRm), pixHeight - (paperTm + paperBm));
    pf.setPaper(paper);

    return pf;
}

---

• «
• 1
• 2
• »