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| 1 | package homework; | |
| 2 | ||
| 3 | import java.awt.Color; | |
| 4 | import java.io.*; | |
| 5 | ||
| 6 | import com.lowagie.text.*; | |
| 7 | import com.lowagie.text.pdf.*; | |
| 8 | ||
| 9 | public class GeneratePDF {
| |
| 10 | public static void main(String[] args) throws IOException, DocumentException {
| |
| 11 | char[] suits = new char[] {
| |
| 12 | '\u2660', '\u2665', '\u2666', '\u2663' | |
| 13 | }; | |
| 14 | String[] ranks = new String[] {
| |
| 15 | "2", "3", "4", "5", "6", "7", "8", | |
| 16 | "9", "10", "J", "Q", "K", "A" | |
| 17 | }; | |
| 18 | ||
| 19 | File file = new File("deck.pdf");
| |
| 20 | Document pdf = new Document(); | |
| 21 | PdfWriter writer = PdfWriter.getInstance(pdf, new FileOutputStream(file)); | |
| 22 | pdf.open(); | |
| 23 | PdfContentByte cb = writer.getDirectContent(); | |
| 24 | BaseFont baseFont = BaseFont.createFont("DejaVuSansMono.ttf", BaseFont.IDENTITY_H, BaseFont.EMBEDDED);
| |
| 25 | Font font = new Font(baseFont, 16); | |
| 26 | float fontSize = font.getCalculatedSize(); | |
| 27 | float offset = fontSize / 2F; | |
| 28 | ||
| 29 | float width = fontSize * 2F; | |
| 30 | float height = fontSize * 3F; | |
| 31 | float lowerLeftX = offset; | |
| 32 | float topRightY = pdf.getPageSize().getTop() - offset; | |
| 33 | ||
| 34 | for (String rank : ranks) {
| |
| 35 | for (int i = 0; i < suits.length; ++i) {
| |
| 36 | font.setColor((i == 0 || i == suits.length - 1) ? Color.BLACK : Color.RED); | |
| 37 | ||
| 38 | DrawCardInRect(new Rectangle(lowerLeftX, topRightY - height, lowerLeftX + width, topRightY), | |
| 39 | rank, suits[i], cb, font); | |
| 40 | ||
| 41 | - | lowerLeftX += width + offset; |
| 41 | + | lowerLeftX += width + offset; |
| 42 | } | |
| 43 | topRightY -= height + offset; | |
| 44 | lowerLeftX = offset; | |
| 45 | ||
| 46 | } | |
| 47 | ||
| 48 | pdf.close(); | |
| 49 | } | |
| 50 | ||
| 51 | private static void DrawCardInRect(Rectangle rect, String rank, char suit, PdfContentByte cb, Font font) {
| |
| 52 | String text = rank + suit; | |
| 53 | Phrase phrase = new Phrase(text, font); | |
| 54 | ColumnText.showTextAligned(cb, Element.ALIGN_CENTER, phrase, | |
| 55 | (rect.getLeft() + rect.getRight()) / 2, | |
| 56 | rect.getBottom() + rect.getHeight() / 2 - font.getCalculatedSize() / 2, | |
| 57 | 0); | |
| 58 | cb.saveState(); | |
| 59 | cb.setColorStroke(Color.BLACK); | |
| 60 | cb.rectangle(rect.getLeft(), rect.getBottom(), rect.getWidth(), rect.getHeight()); | |
| 61 | cb.stroke(); | |
| 62 | cb.restoreState(); | |
| 63 | } | |
| 64 | } |
