gerrit.simantics Code Review - simantics/platform.git/blob

   1 package org.simantics.document.linking.report.pdf;
   2
   3 import java.util.List;
   4
   5 import org.simantics.document.linking.report.DocumentLine;
   6 import org.simantics.document.linking.report.DocumentTitlePage;
   7 import org.simantics.document.linking.report.Table;
   8 import org.simantics.document.linking.report.Document.TextSize;
   9 import org.simantics.document.linking.report.TableColumn.Alignment;
  10
  11
  12 public class PDFTitlePage extends DocumentTitlePage implements PDFElement {
  13
  14         PDFDocument document;
  15         PDFPage page;
  16         public PDFTitlePage(PDFDocument writer) {
  17                 this.document = writer;
  18         }
  19
  20         @Override
  21         public PDFPage getPage() {
  22                 return page;
  23         }
  24
  25         @Override
  26         public void writeTitle(List<DocumentLine> titleLines) throws Exception {
  27                 Alignment alignment = (Alignment)titleLines.get(0).getHints().get(Alignment.class);
  28                 if (alignment == null)
  29                         alignment = Alignment.CENTER;
  30                 TextSize textSize = (TextSize)titleLines.get(0).getHints().get(TextSize.class);
  31                 if (textSize == null)
  32                         textSize = TextSize.HUGE;
  33
  34                 document.nextPage();
  35                 this.page = document.contentStream.getCurrentPage();
  36                 Table table = document.newElement(Table.class);
  37                 table.addColumn("Names", 1.0).setAlignment(alignment);
  38                 table.setLinesVisible(false);
  39                 table.setHeaderVisible(false);
  40                 table.setTextSize(textSize);
  41                 int lines = (document.contentStream.getAvailableLines()-3)/2;
  42                 for (int i = 0; i < lines; i++)
  43                         table.writeRow("");
  44                 for (DocumentLine line : titleLines) {
  45                         TextSize s = (TextSize)line.getHints().get(TextSize.class);
  46                         if (s != null)
  47                                 textSize = s;
  48                         table.setTextSize(textSize);
  49                         table.writeRow(line.getLine());
  50                 }
  51                 table.setTextSize(TextSize.SMALL);
  52                 table.setLinesVisible(true);
  53                 table.setHeaderVisible(true);
  54                 document.nextPage();
  55
  56         }
  57
  58
  59
  60 }