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add missing to_string methods in pdf417

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This commit is contained in:
Henry Schimke
2022-12-31 11:56:14 -06:00
parent da39b9fce4
commit f59507ce2a
5 changed files with 61 additions and 45 deletions
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40
src/pdf417/decoder/detection_result.rs
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@@ -648,7 +648,45 @@ impl DetectionRXingResult {
impl Display for DetectionRXingResult {
fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
todo!()
let mut rowIndicatorColumn = &self.detectionRXingResultColumns[0];
if rowIndicatorColumn.is_none() {
rowIndicatorColumn = &self.detectionRXingResultColumns[self.barcodeColumnCount + 1];
}
// try (Formatter formatter = new Formatter()) {
for codewordsRow in 0..rowIndicatorColumn.as_ref().unwrap().getCodewords().len() {
// for (int codewordsRow = 0; codewordsRow < rowIndicatorColumn.getCodewords().length; codewordsRow++) {
write!(f, "CW {0:3}", codewordsRow)?;
// formatter.format("CW %3d:", codewordsRow);
for barcodeColumn in 0..self.barcodeColumnCount + 2 {
// for (int barcodeColumn = 0; barcodeColumn < barcodeColumnCount + 2; barcodeColumn++) {
if self.detectionRXingResultColumns[barcodeColumn].is_none() {
write!(f, "{}", " | ")?;
// formatter.format(" | ");
continue;
}
let codeword = self.detectionRXingResultColumns[barcodeColumn]
.as_ref()
.unwrap()
.getCodewords()[codewordsRow];
if codeword.is_none() {
write!(f, "{}", " | ")?;
// formatter.format(" | ");
continue;
}
write!(
f,
" {}|{}",
codeword.as_ref().unwrap().getRowNumber(),
codeword.as_ref().unwrap().getValue()
)?;
// formatter.format(" %3d|%3d", codeword.getRowNumber(), codeword.getValue());
}
// formatter.format("%n");
write!(f, "{}", "\n")?;
}
// return formatter.toString();
write!(f, "")
// }
}
}