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Diffstat (limited to 'pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib')
-rw-r--r--pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/pdfbox/PDFBoxTable.java132
1 files changed, 74 insertions, 58 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 31c68ebf..01cb031d 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
@@ -70,7 +70,7 @@ public class PDFBoxTable {
this.table = abstractTable;
try {
normalizeContent(abstractTable);
- } catch(PdfAsException e) {
+ } catch (PdfAsException e) {
throw new PdfAsWrappedIOException(e);
}
@@ -81,32 +81,37 @@ public class PDFBoxTable {
}
if (style == null) {
- throw new IOException("Failed to determine Table style, for table " + abstractTable.getName());
+ throw new IOException("Failed to determine Table style, for table "
+ + abstractTable.getName());
}
String fontString = style.getFont();
String vfontString = style.getValueFont();
-
+
if (parent != null && style == parent.style) {
font = parent.getFont();
valueFont = parent.getValueFont();
} else {
- if(fontString == null && parent != null && parent.style != null) {
+ if (fontString == null && parent != null && parent.style != null) {
fontString = parent.style.getFont();
- } else if(fontString == null) {
- throw new IOException("Failed to determine Table font style, for table " + abstractTable.getName());
+ } else if (fontString == null) {
+ throw new IOException(
+ "Failed to determine Table font style, for table "
+ + abstractTable.getName());
}
-
+
font = new PDFBoxFont(fontString, settings);
-
- if(vfontString == null && parent != null && parent.style != null) {
+
+ if (vfontString == null && parent != null && parent.style != null) {
vfontString = parent.style.getValueFont();
- } else if(fontString == null) {
- throw new IOException("Failed to determine value Table font style, for table " + abstractTable.getName());
+ } else if (fontString == null) {
+ throw new IOException(
+ "Failed to determine value Table font style, for table "
+ + abstractTable.getName());
}
-
+
valueFont = new PDFBoxFont(vfontString, settings);
}
padding = style.getPadding();
@@ -119,20 +124,29 @@ public class PDFBoxTable {
this.settings = settings;
initializeStyle(abstractTable, parent);
float[] relativSizes = abstractTable.getColsRelativeWith();
- colWidths = new float[relativSizes.length];
- float totalrel = 0;
+ if (relativSizes != null) {
+ colWidths = new float[relativSizes.length];
+ float totalrel = 0;
- for (int i = 0; i < relativSizes.length; i++) {
- totalrel += relativSizes[i];
- }
+ for (int i = 0; i < relativSizes.length; i++) {
+ totalrel += relativSizes[i];
+ }
- float unit = (fixSize / totalrel);
+ float unit = (fixSize / totalrel);
- for (int i = 0; i < relativSizes.length; i++) {
+ for (int i = 0; i < relativSizes.length; i++) {
- colWidths[i] = unit * relativSizes[i];
- }
+ colWidths[i] = unit * relativSizes[i];
+ }
+ } else {
+ colWidths = new float[abstractTable.getMaxCols()];
+ float totalrel = abstractTable.getMaxCols();
+ float unit = (fixSize / totalrel);
+ for (int i = 0; i < colWidths.length; i++) {
+ colWidths[i] = unit;
+ }
+ }
calculateHeightsBasedOnWidths();
}
@@ -155,27 +169,28 @@ public class PDFBoxTable {
ArrayList<Entry> row = this.table.getRows().get(i);
for (int j = 0; j < row.size(); j++) {
Entry cell = (Entry) row.get(j);
-
+
float colWidth = colWidths[j];
-
+
int colsleft = cell.getColSpan() - 1;
-
- if(j + colsleft > colWidths.length) {
- throw new IOException("Configuration is wrong. Cannot determine column width!");
+
+ if (j + colsleft > colWidths.length) {
+ throw new IOException(
+ "Configuration is wrong. Cannot determine column width!");
}
-
- for(int k = 0; k < colsleft; k++) {
- colWidth = colWidth + colWidths[j+k];
+
+ for (int k = 0; k < colsleft; k++) {
+ colWidth = colWidth + colWidths[j + k];
}
-
+
float cellheight = getCellHeight(cell, colWidth);
if (rowHeights[i] < cellheight) {
rowHeights[i] = cellheight;
}
- logger.debug("ROW: {} COL: {} Width: {} Height: {}", i, j, colWidth,
- cellheight);
+ logger.debug("ROW: {} COL: {} Width: {} Height: {}", i, j,
+ colWidth, cellheight);
int span = cell.getColSpan() - 1;
j += span;
@@ -276,7 +291,7 @@ public class PDFBoxTable {
return c.getStringWidth(string) / 1000 * fontSize;
}
case Entry.TYPE_IMAGE:
- if(style != null && style.getImageScaleToFit() != null) {
+ if (style != null && style.getImageScaleToFit() != null) {
return style.getImageScaleToFit().getWidth();
}
return 80.f;
@@ -310,8 +325,9 @@ public class PDFBoxTable {
}
return v;
}
-
- private String[] breakString(String value, float maxwidth, PDFont font, float fontSize) throws IOException {
+
+ private String[] breakString(String value, float maxwidth, PDFont font,
+ float fontSize) throws IOException {
String[] words = value.split(" ");
List<String> lines = new ArrayList<String>();
String cLineValue = "";
@@ -322,16 +338,17 @@ public class PDFBoxTable {
for (int j = 0; j < lineBreaks.length; j++) {
String subword = lineBreaks[j];
// if (cLine + subword.length() > maxline) {
- if(j == 0 && word.startsWith("\n")) {
+ if (j == 0 && word.startsWith("\n")) {
lines.add(cLineValue.trim());
cLineValue = "";
- } else if(j != 0) {
+ } else if (j != 0) {
lines.add(cLineValue.trim());
cLineValue = "";
}
// }
String tmpLine = cLineValue + subword;
- float size = font.getStringWidth(tmpLine) / 1000.0f * fontSize;
+ float size = font.getStringWidth(tmpLine) / 1000.0f
+ * fontSize;
if (size > maxwidth && cLineValue.length() != 0) {
lines.add(cLineValue.trim());
cLineValue = "";
@@ -437,31 +454,30 @@ public class PDFBoxTable {
fontSize = font.getFontSize();
}
/*
- float fwidth;
- if (c instanceof PDType1Font) {
- fwidth = c.getFontDescriptor().getFontBoundingBox().getWidth()
- / 1000.0f * fontSize * 0.9f;
- } else if (c instanceof PDTrueTypeFont) {
- PDTrueTypeFont t = (PDTrueTypeFont)c;
- fwidth = t.getAverageFontWidth() / 1000.0f * fontSize;
- } else {
- fwidth = c.getStringWidth("abcdefghijklmnopqrstuvwxyz ") / 1000.0f * fontSize;
- fwidth = fwidth / (float)"abcdefghijklmnopqrstuvwxyz".length();
- }
-
- logger.debug("Font Width: {}", fwidth);
- int maxcharcount = (int) ((width - padding * 2) / fwidth) - 1;
- logger.debug("Max {} chars per line!", maxcharcount); */
+ * float fwidth; if (c instanceof PDType1Font) { fwidth =
+ * c.getFontDescriptor().getFontBoundingBox().getWidth() / 1000.0f *
+ * fontSize * 0.9f; } else if (c instanceof PDTrueTypeFont) {
+ * PDTrueTypeFont t = (PDTrueTypeFont)c; fwidth =
+ * t.getAverageFontWidth() / 1000.0f * fontSize; } else { fwidth =
+ * c.getStringWidth("abcdefghijklmnopqrstuvwxyz ") / 1000.0f *
+ * fontSize; fwidth = fwidth /
+ * (float)"abcdefghijklmnopqrstuvwxyz".length(); }
+ *
+ * logger.debug("Font Width: {}", fwidth); int maxcharcount = (int)
+ * ((width - padding * 2) / fwidth) - 1;
+ * logger.debug("Max {} chars per line!", maxcharcount);
+ */
float fheight = c.getFontDescriptor().getFontBoundingBox()
.getHeight()
/ 1000 * fontSize * 0.9f;
- String[] lines = breakString(string, (width - padding * 2.0f), c, fontSize);
+ String[] lines = breakString(string, (width - padding * 2.0f), c,
+ fontSize);
cell.setValue(concatLines(lines));
return fheight * lines.length;// - padding;
case Entry.TYPE_IMAGE:
- if(style != null && style.getImageScaleToFit() != null) {
- if( style.getImageScaleToFit().getHeight() < width) {
+ if (style != null && style.getImageScaleToFit() != null) {
+ if (style.getImageScaleToFit().getHeight() < width) {
return style.getImageScaleToFit().getHeight();
}
}
@@ -515,7 +531,7 @@ public class PDFBoxTable {
return fheight;
}
case Entry.TYPE_IMAGE:
- if(style != null && style.getImageScaleToFit() != null) {
+ if (style != null && style.getImageScaleToFit() != null) {
return style.getImageScaleToFit().getHeight();
}
return 80.f;
@@ -562,7 +578,7 @@ public class PDFBoxTable {
}
public int getColCount() {
- return this.table.getColsRelativeWith().length;
+ return this.table.getMaxCols();//.getColsRelativeWith().length;
}
public float[] getColsRelativeWith() {
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-30 21:32:28 +0000