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fix: handle XmlValueNotSupportedException for decimal twips in XWPFUt… #732

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fix: handle XmlValueNotSupportedException for decimal twips in XWPFUt… #732

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41 changes: 38 additions & 3 deletions ...f.converter.core/src/main/java/fr/opensagres/poi/xwpf/converter/core/utils/XWPFUtils.java
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Original file line number Diff line number Diff line change
Expand Up @@ -130,22 +130,57 @@ public static boolean isOn( STOnOff onoff )

public static float floatValue( STTwipsMeasure dxa )
{
return ((SimpleValue) dxa).getFloatValue();
if (dxa == null) return 0.0f;
try {
return ((SimpleValue) dxa).getFloatValue();
} catch (Exception e) {
return parseSafeFloat(dxa);
}
}

public static float floatValue( STSignedTwipsMeasure dxa )
{
return ((SimpleValue) dxa).getFloatValue();
if (dxa == null) return 0.0f;
try {
return ((SimpleValue) dxa).getFloatValue();
} catch (Exception e) {
return parseSafeFloat(dxa);
}
}

public static float floatValue( STMeasurementOrPercent dxa )
{
return ((SimpleValue) dxa).getFloatValue();
if (dxa == null) return 0.0f;
try {
return ((SimpleValue) dxa).getFloatValue();
} catch (Exception e) {
return parseSafeFloat(dxa);
}
}

public static BigInteger bigIntegerValue( STHpsMeasure dxa )
{
return ((SimpleValue) dxa).getBigIntegerValue();
}

private static float parseSafeFloat(Object dxaObj) {
try {
String str = ((SimpleValue) dxaObj).getStringValue();
if (str != null) {
str = str.trim();
if (str.endsWith("%")) {
return Float.parseFloat(str.substring(0, str.length() - 1)) / 100.0f;
}
if ("auto".equalsIgnoreCase(str)) {
return 0.0f;
}
return Float.parseFloat(str);
}
} catch (Exception e) {
// Ignore and fall back to 0.0f
}
return 0.0f;
}

}