Example usage for org.eclipse.swt.graphics FontData toString

Introduction

In this page you can find the example usage for org.eclipse.swt.graphics FontData toString.

Prototype

public String toString() 

Source Link

Document

Returns a string representation of the receiver which is suitable for constructing an equivalent instance using the FontData(String) constructor.

Usage

From source file:org.eclipse.swt.snippets.Snippet367.java

private static void paintImage2(GC gc, Point size, int f) {
    gc.setBackground(gc.getDevice().getSystemColor(SWT.COLOR_WIDGET_BACKGROUND));
    gc.fillRectangle(0, 0, size.x, size.y);

    // Scale line width, corner roundness, and font size.
    // Caveat: line width expands in all directions, so the origin also has to move.

    gc.setBackground(gc.getDevice().getSystemColor(SWT.COLOR_LIST_SELECTION));
    gc.fillRoundRectangle(f / 2, f / 2, size.x - f, size.y - f, 10 * f, 10 * f);

    gc.setBackground(gc.getDevice().getSystemColor(SWT.COLOR_WIDGET_BACKGROUND));
    gc.setLineWidth(f);/*from   w  w w.  jav a  2  s  . c  o  m*/
    gc.drawRoundRectangle(f / 2, f / 2, size.x - f, size.y - f, 10 * f, 10 * f);
    FontData fontData = gc.getFont().getFontData()[0];
    fontData.setHeight(fontData.getHeight() * f);
    Font font = new Font(gc.getDevice(), fontData);
    try {
        gc.setFont(font);
        gc.drawText(fontData.toString(), 10 * f, 10 * f, true);
    } finally {
        font.dispose();
    }
}

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