Example usage for java.awt PrintJob getPageResolution

Introduction

In this page you can find the example usage for java.awt PrintJob getPageResolution.

Prototype

public abstract int getPageResolution();

Source Link

Document

Returns the resolution of the page in pixels per inch.

Usage

From source file:PrintTestApp.java

public PrintTestApp() {
    super("PrintTestApp");
    toolkit = getToolkit();// www  . j  a  v a  2 s  .  com
    add("Center", textArea);
    setSize(300, 300);
    setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    setVisible(true);

    String name = "Test print job";
    Properties properties = new Properties();
    PrintJob pj = toolkit.getPrintJob(PrintTestApp.this, name, properties);
    if (pj == null)
        textArea.setText("A null PrintJob was returned.");
    else {
        String output = "Name: " + name + "\nProperties: " + properties.toString();
        Dimension pageDim = pj.getPageDimension();
        int resolution = pj.getPageResolution();
        boolean lastPageFirst = pj.lastPageFirst();
        output += "\nPage dimension (in pixels):";
        output += "\n height: " + String.valueOf(pageDim.height);
        output += "\n width: " + String.valueOf(pageDim.width);
        output += "\nResolution (pixels/inch): " + String.valueOf(resolution);
        output += "\nLast Page First: " + String.valueOf(lastPageFirst);
        textArea.setText(output);
        Graphics g = pj.getGraphics();
        g.dispose();
        pj.end();
    }
}

---