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Diffstat (limited to 'pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/pdfbox/PDFBoxTable.java')
-rw-r--r--pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/pdfbox/PDFBoxTable.java161
1 files changed, 123 insertions, 38 deletions
diff --git a/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/pdfbox/PDFBoxTable.java b/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/pdfbox/PDFBoxTable.java
index 6555b82d..2ef653d8 100644
--- a/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/pdfbox/PDFBoxTable.java
+++ b/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/pdfbox/PDFBoxTable.java
@@ -1,5 +1,6 @@
package at.gv.egiz.pdfas.lib.impl.stamping.pdfbox;
+import java.awt.Color;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
@@ -9,6 +10,7 @@ import org.apache.pdfbox.pdmodel.font.PDType1Font;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
+import at.gv.egiz.pdfas.common.settings.ISettings;
import at.knowcenter.wag.egov.egiz.table.Entry;
import at.knowcenter.wag.egov.egiz.table.Style;
import at.knowcenter.wag.egov.egiz.table.Table;
@@ -20,15 +22,16 @@ public class PDFBoxTable {
Table table;
Style style;
- PDFont font;
- PDFont valueFont;
+ PDFBoxFont font;
+ PDFBoxFont valueFont;
+ ISettings settings;
float padding;
int positionX = 0;
int positionY = 0;
float tableWidth;
float tableHeight;
- float fontSize;
+ Color bgColor;
float[] rowHeights;
float[] colWidths;
@@ -50,17 +53,26 @@ public class PDFBoxTable {
}
String fontString = style.getFont();
- font = PDType1Font.COURIER;
String vfontString = style.getValueFont();
- valueFont = font;
+ if (parent != null && style == parent.style) {
+ font = parent.getFont();
+ valueFont = parent.getValueFont();
+ } else {
+
+ font = new PDFBoxFont(fontString, settings);
+
+ valueFont = new PDFBoxFont(vfontString, settings);
+ }
padding = style.getPadding();
- fontSize = 5f;
+
+ bgColor = style.getBgColor();
}
- public PDFBoxTable(Table abstractTable, PDFBoxTable parent, float fixSize)
- throws IOException {
+ public PDFBoxTable(Table abstractTable, PDFBoxTable parent, float fixSize,
+ ISettings settings) throws IOException {
+ this.settings = settings;
initializeStyle(abstractTable, parent);
float[] relativSizes = abstractTable.getColsRelativeWith();
colWidths = new float[relativSizes.length];
@@ -80,8 +92,9 @@ public class PDFBoxTable {
calculateHeightsBasedOnWidths();
}
- public PDFBoxTable(Table abstractTable, PDFBoxTable parent)
- throws IOException {
+ public PDFBoxTable(Table abstractTable, PDFBoxTable parent,
+ ISettings settings) throws IOException {
+ this.settings = settings;
initializeStyle(abstractTable, parent);
this.calculateWidthHeight();
}
@@ -95,7 +108,7 @@ public class PDFBoxTable {
}
for (int i = 0; i < rows; i++) {
- ArrayList row = (ArrayList) this.table.getRows().get(i);
+ ArrayList<Entry> row = this.table.getRows().get(i);
for (int j = 0; j < row.size(); j++) {
Entry cell = (Entry) row.get(j);
@@ -132,7 +145,7 @@ public class PDFBoxTable {
}
for (int i = 0; i < rows; i++) {
- ArrayList row = (ArrayList) this.table.getRows().get(i);
+ ArrayList<Entry> row = this.table.getRows().get(i);
for (int j = 0; j < row.size(); j++) {
Entry cell = (Entry) row.get(j);
float cellWidth = getCellWidth(cell);
@@ -180,13 +193,19 @@ public class PDFBoxTable {
isValue = false;
case Entry.TYPE_VALUE:
PDFont c = null;
+ float fontSize;
String string = (String) cell.getValue();
if (isValue) {
- c = valueFont;
+ c = valueFont.getFont(null);
+ fontSize = valueFont.getFontSize();
} else {
- c = font;
+ c = font.getFont(null);
+ fontSize = font.getFontSize();
+ }
+ if (string == null) {
+ string = "";
+ cell.setValue(string);
}
-
if (string.contains("\n")) {
float maxWidth = 0;
String[] lines = string.split("\n");
@@ -205,7 +224,8 @@ public class PDFBoxTable {
case Entry.TYPE_TABLE:
PDFBoxTable pdfBoxTable = null;
if (cell.getValue() instanceof Table) {
- pdfBoxTable = new PDFBoxTable((Table) cell.getValue(), this);
+ pdfBoxTable = new PDFBoxTable((Table) cell.getValue(), this,
+ this.settings);
cell.setValue(pdfBoxTable);
} else if (cell.getValue() instanceof PDFBoxTable) {
pdfBoxTable = (PDFBoxTable) cell.getValue();
@@ -243,17 +263,49 @@ public class PDFBoxTable {
if (lineBreaks.length > 1) {
for (int j = 0; j < lineBreaks.length; j++) {
String subword = lineBreaks[j];
- //if (cLine + subword.length() > maxline) {
- lines.add(cLineValue.trim());
- cLineValue = "";
- cLine = 0;
- //}
+ // if (cLine + subword.length() > maxline) {
+ lines.add(cLineValue.trim());
+ cLineValue = "";
+ cLine = 0;
+ // }
cLineValue += subword + " ";
cLine += subword.length();
}
} else {
- if (cLine + word.length() > maxline &&
- cLineValue.length() != 0) {
+ if (cLine + word.length() > maxline && cLineValue.length() != 0) {
+ lines.add(cLineValue.trim());
+ cLineValue = "";
+ cLine = 0;
+ }
+ cLineValue += word + " ";
+ cLine += word.length();
+ }
+ }
+ lines.add(cLineValue.trim());
+ return lines.toArray(new String[0]);
+ }
+
+ private String[] breakString(String value, PDFont f, float maxwidth) throws IOException {
+ String[] words = value.split(" ");
+ List<String> lines = new ArrayList<String>();
+ int cLine = 0;
+ String cLineValue = "";
+ for (int i = 0; i < words.length; i++) {
+ String word = words[i];
+ String[] lineBreaks = word.split("\n");
+ if (lineBreaks.length > 1) {
+ for (int j = 0; j < lineBreaks.length; j++) {
+ String subword = lineBreaks[j];
+ // if (cLine + subword.length() > maxline) {
+ lines.add(cLineValue.trim());
+ cLineValue = "";
+ cLine = 0;
+ // }
+ cLineValue += subword + " ";
+ cLine += subword.length();
+ }
+ } else {
+ if (f.getStringWidth(cLineValue + word) > maxwidth && cLineValue.length() != 0) {
lines.add(cLineValue.trim());
cLineValue = "";
cLine = 0;
@@ -273,23 +325,31 @@ public class PDFBoxTable {
isValue = false;
case Entry.TYPE_VALUE:
PDFont c = null;
+ float fontSize;
String string = (String) cell.getValue();
if (isValue) {
- c = valueFont;
+ c = valueFont.getFont(null);
+ fontSize = valueFont.getFontSize();
} else {
- c = font;
+ c = font.getFont(null);
+ fontSize = font.getFontSize();
}
- float fwidth = c.getFontDescriptor().getFontBoundingBox()
- .getWidth()
- / 1000 * fontSize;
+ float fwidth;
+ if (c instanceof PDType1Font) {
+ fwidth = c.getFontDescriptor().getFontBoundingBox().getWidth()
+ / 1000 * fontSize;
+ } else {
+ fwidth = c.getFontDescriptor().getMaxWidth();
+ }
+ logger.debug("Font Width: {}", fwidth);
int maxcharcount = (int) ((width - padding * 2) / fwidth) - 1;
- logger.info("Max {} chars per line!", maxcharcount);
+ logger.debug("Max {} chars per line!", maxcharcount);
float fheight = c.getFontDescriptor().getFontBoundingBox()
.getHeight()
/ 1000 * fontSize;
-
+
String[] lines = breakString(string, maxcharcount);
cell.setValue(concatLines(lines));
return fheight * lines.length;
@@ -299,10 +359,14 @@ public class PDFBoxTable {
PDFBoxTable pdfBoxTable = null;
if (cell.getValue() instanceof Table) {
pdfBoxTable = new PDFBoxTable((Table) cell.getValue(), this,
- width - padding);
+ width - padding, this.settings);
cell.setValue(pdfBoxTable);
} else if (cell.getValue() instanceof PDFBoxTable) {
+ // recreate here beacuse of fixed width!
pdfBoxTable = (PDFBoxTable) cell.getValue();
+ pdfBoxTable = new PDFBoxTable(pdfBoxTable.table, this, width
+ - padding, this.settings);
+ cell.setValue(pdfBoxTable);
} else {
throw new IOException("Failed to build PDFBox Table");
}
@@ -320,11 +384,14 @@ public class PDFBoxTable {
isValue = false;
case Entry.TYPE_VALUE:
PDFont c = null;
+ float fontSize;
String string = (String) cell.getValue();
if (isValue) {
- c = valueFont;
+ c = valueFont.getFont(null);
+ fontSize = valueFont.getFontSize();
} else {
- c = font;
+ c = font.getFont(null);
+ fontSize = font.getFontSize();
}
float fheight = c.getFontDescriptor().getFontBoundingBox()
.getHeight()
@@ -341,7 +408,8 @@ public class PDFBoxTable {
case Entry.TYPE_TABLE:
PDFBoxTable pdfBoxTable = null;
if (cell.getValue() instanceof Table) {
- pdfBoxTable = new PDFBoxTable((Table) cell.getValue(), this);
+ pdfBoxTable = new PDFBoxTable((Table) cell.getValue(), this,
+ this.settings);
cell.setValue(pdfBoxTable);
} else if (cell.getValue() instanceof PDFBoxTable) {
pdfBoxTable = (PDFBoxTable) cell.getValue();
@@ -394,7 +462,8 @@ public class PDFBoxTable {
public void dumpTable() {
logger.info("=====================================================================");
logger.info("Information about: " + this.table.getName());
- logger.info("\tDimensions: {} x {} (W x H)", this.tableWidth, this.tableHeight);
+ logger.info("\tDimensions: {} x {} (W x H)", this.tableWidth,
+ this.tableHeight);
logger.info("\tPadding: {}", padding);
logger.info("\t================================");
logger.info("\tRow Heights:");
@@ -408,8 +477,24 @@ public class PDFBoxTable {
}
logger.info("=====================================================================");
}
-
- public ArrayList getRow(int i) {
- return (ArrayList) this.table.getRows().get(i);
+
+ public Table getOrigTable() {
+ return this.table;
+ }
+
+ public ArrayList<Entry> getRow(int i) {
+ return this.table.getRows().get(i);
+ }
+
+ public PDFBoxFont getFont() {
+ return font;
+ }
+
+ public PDFBoxFont getValueFont() {
+ return valueFont;
+ }
+
+ public Color getBGColor() {
+ return this.bgColor;
}
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-20 16:41:08 +0000