Add classe to generate a document with a single table

1 files changed, 100 insertions, 0 deletions

diff --git a/src/main/java/it/alessandroiezzi/simplyreports/pdf/PDFTableFooter.java b/src/main/java/it/alessandroiezzi/simplyreports/pdf/PDFTableFooter.java
new file mode 100644
index 0000000..f6ce55e
--- /dev/null
+++ b/src/main/java/it/alessandroiezzi/simplyreports/pdf/PDFTableFooter.java
@@ -0,0 +1,100 @@
+/*
+ * Copyright (C) 2022  Alessandro Iezzi <aiezzi AT alessandroiezzi PERIOD it>
+ *
+ * This file is part of Simply Reports.
+ *
+ * Simply Reports is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Simply Reports is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with Simply Reports.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package it.alessandroiezzi.simplyreports.pdf;
+
+import com.lowagie.text.*;
+import com.lowagie.text.Font;
+import com.lowagie.text.Image;
+import com.lowagie.text.pdf.*;
+import java.awt.*;
+import java.io.IOException;
+import lombok.*;
+
+public class PDFTableFooter extends PDFEntity<PdfPCell> {
+    private PdfReader reader;
+    private @Getter @Setter Integer colspan;
+    private @Getter @Setter Integer height;
+    private @Getter @Setter Integer border;
+    private @Getter @Setter String title;
+
+    public PDFTableFooter(String logoLocation) {
+        this(logoLocation, null, null, null, null);
+    }
+
+    public PDFTableFooter(String logoLocation, String title, Integer colspan, Integer height, Integer border) {
+        if (logoLocation != null) {
+            try {
+                this.reader = new PdfReader(logoLocation);
+            } catch (IOException e) {
+                throw new RuntimeException(e);
+            }
+        }
+        this.colspan = colspan;
+        this.height = height;
+        this.border = border;
+        this.title = title;
+    }
+
+    @Override
+    protected PdfPCell generate(PdfWriter writer) {
+        try {
+            PdfPCell headerCell = new PdfPCell();
+            headerCell.setPadding(5f);
+
+            if (reader != null) {
+                PdfImportedPage header = writer.getImportedPage(reader, 1);
+                /* PdfPCell cell = new PdfPCell(Image.getInstance(header)); */
+                Image headerImage = Image.getInstance(header);
+                headerImage.setWidthPercentage(20f);
+                headerCell.addElement(headerImage);
+            }
+
+            if (height != null) {
+                headerCell.setFixedHeight(height);
+            }
+
+            if (border != null) {
+                headerCell.setBorder(border);
+            }
+
+            if (colspan != null) {
+                headerCell.setColspan(colspan);
+            }
+
+            if (title != null) {
+                Font f = new Font(Font.HELVETICA, 8.0f, Font.ITALIC, Color.BLACK);
+// you created a font, but you never used it:
+                Chunk c = new Chunk(title, f);
+                /* c.setBackground(Color.RED); */
+// you changed the alignment AFTER adding p1 to the document
+                Paragraph p = new Paragraph(c);
+
+
+
+                p.setAlignment(Element.ALIGN_CENTER);
+                headerCell.addElement(p);
+            }
+
+            return headerCell;
+        } catch (BadElementException ex) {
+            throw new RuntimeException(ex);
+        }
+    }
+}