Java PrinterJob.defaultPage方法代码示例

import java.awt.print.PrinterJob; //导入方法依赖的package包/类
/**
 * Get an instance of {@link java.awt.print.PageFormat}.
 * @param pj {@link java.awt.print.PrinterJob} which is 
 * associated with the default printer.
 * @return an instance of <code>PageFormat</code> that describes the size and
 * orientation of a page to be printed.
 */
public static PageFormat getPageFormat(PrinterJob pj) {
    PageFormat pageFormat = null;
    pageFormat = pj.defaultPage();
    Paper p = pageFormat.getPaper();
    int pageOrientation = getPreferences().getInt(PROP_PAGE_ORIENTATION, pageFormat.getOrientation());
    double paperWidth = getPreferences().getDouble(PROP_PAGE_WIDTH, p.getWidth());
    double paperHeight = getPreferences().getDouble(PROP_PAGE_HEIGHT, p.getHeight());
    
    double iaWidth = getPreferences().getDouble(PROP_PAGE_IMAGEABLEAREA_WIDTH, p.getImageableWidth());
    double iaHeight = getPreferences().getDouble(PROP_PAGE_IMAGEABLEAREA_HEIGHT, p.getImageableHeight());
    double iaX = getPreferences().getDouble(PROP_PAGE_IMAGEABLEAREA_X, p.getImageableX());
    double iaY = getPreferences().getDouble(PROP_PAGE_IMAGEABLEAREA_Y, p.getImageableY());
    
    pageFormat.setOrientation(pageOrientation);
    p.setSize(paperWidth, paperHeight);
    p.setImageableArea(iaX, iaY, iaWidth, iaHeight);
    pageFormat.setPaper(p);
    return pageFormat;
}
 

import java.awt.print.PrinterJob; //导入方法依赖的package包/类
public PageFormat getPageFormat() {
    PrinterJob job = PrinterJob.getPrinterJob();

    if (myPageFormat == null) {
        myPageFormat = job.defaultPage();

        // restore
        myPageFormat.setOrientation(round(get(PAGE_ORIENTATION, PageFormat.PORTRAIT)));
        Paper paper = myPageFormat.getPaper();

        if (get(PAPER_WIDTH, null) != null && get(PAPER_HEIGHT, null) != null) {
            paper.setSize(get(PAPER_WIDTH, INCH), get(PAPER_HEIGHT, INCH));
        }
        if (get(AREA_X, null) != null && get(AREA_Y, null) != null && get(AREA_WIDTH, null) != null && get(AREA_HEIGHT, null) != null) {
            paper.setImageableArea(get(AREA_X, INCH), get(AREA_Y, INCH), get(AREA_WIDTH, INCH), get(AREA_HEIGHT, INCH));
        }
        myPageFormat.setPaper(paper);
    }
    return myPageFormat;
}
 

import java.awt.print.PrinterJob; //导入方法依赖的package包/类
private static void printTest() {
    PrinterJob pj = PrinterJob.getPrinterJob();

    PageFormat pf = pj.defaultPage();
    Paper paper = new Paper();
    double margin = 36; // half inch
    paper.setImageableArea(margin, margin, paper.getWidth() - margin * 2,
            paper.getHeight() - margin * 2);
    pf.setPaper(paper);

    pj.setPrintable(new PrintTestLexmarkIQ(), pf);
    if (pj.printDialog()) {
        try {
            pj.print();
        } catch (PrinterException e) {
            System.out.println(e);
        }
    }
}
 

import java.awt.print.PrinterJob; //导入方法依赖的package包/类
/**
 * Creates a print job for the chart.
 */

@Override
public void createChartPrintJob() {

	PrinterJob job = PrinterJob.getPrinterJob();
	PageFormat pf = job.defaultPage();
	PageFormat pf2 = job.pageDialog(pf);
	if (pf2 != pf) {
		job.setPrintable(this, pf2);
		if (job.printDialog()) {
			try {
				job.print();
			} catch (PrinterException e) {
				JOptionPane.showMessageDialog(this, e);
			}
		}
	}

}
 

import java.awt.print.PrinterJob; //导入方法依赖的package包/类
/**
 * Creates a print job for the chart.
 */
public void createChartPrintJob() {

    PrinterJob job = PrinterJob.getPrinterJob();
    PageFormat pf = job.defaultPage();
    PageFormat pf2 = job.pageDialog(pf);
    if (pf2 != pf) {
        job.setPrintable(this, pf2);
        if (job.printDialog()) {
            try {
                job.print();
            }
            catch (PrinterException e) {
                JOptionPane.showMessageDialog(this, e);
            }
        }
    }

}
 

import java.awt.print.PrinterJob; //导入方法依赖的package包/类
/**
 * Creates a print job for the chart.
 */
public void createChartPrintJob() {
    //FIXME try to replace swing print stuff by swt
    PrinterJob job = PrinterJob.getPrinterJob();
    PageFormat pf = job.defaultPage();
    PageFormat pf2 = job.pageDialog(pf);
    if (pf2 != pf) {
        job.setPrintable(this, pf2);
        if (job.printDialog()) {
            try {
                job.print();
            }
            catch (PrinterException e) {
                MessageBox messageBox = new MessageBox( 
                        canvas.getShell(), SWT.OK | SWT.ICON_ERROR );
                messageBox.setMessage( e.getMessage() );
                messageBox.open();
            }
        }
    }
}
 

import java.awt.print.PrinterJob; //导入方法依赖的package包/类
public void pageDialogExample() throws PrinterException
{
    PrinterJob job = PrinterJob.getPrinterJob();
    PageFormat originalPageFormat = job.defaultPage();
    PageFormat pageFormat = job.pageDialog(originalPageFormat);

    if(originalPageFormat == pageFormat) return;

    job.setPrintable(this,pageFormat);
    job.print();
}
 

import java.awt.print.PrinterJob; //导入方法依赖的package包/类
public PolylinePrintingTest() throws PrinterException {
    PrinterJob job = PrinterJob.getPrinterJob();
    PageFormat pf = job.defaultPage();
    Paper p = pf.getPaper();
    p.setImageableArea(0,0,p.getWidth(), p.getHeight());
    pf.setPaper(p);
    job.setPrintable(this, pf);
    if (job.printDialog()) {
        job.print();
    }
}