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Cleanup of many components of the code.

Browse Source 
Many unwraps, expects, and panics removed or handled.

More rustification of the codebase.

Squashed commit of the following:

commit 80c6483cf8c819496a7b781f9e3a149d1f18d5fe
Author: Henry <henry@azule.info>
Date:   Fri Feb 10 20:36:57 2023 -0600

    add other parsed result option

commit 412d92ae585e7bf194697f5282dbc045e448bace
Author: Henry <henry@azule.info>
Date:   Fri Feb 10 19:06:34 2023 -0600

    fix some panics

commit 9108d3e931aadec00fc0bf346ebc52d24e5d8146
Author: Henry <henry@azule.info>
Date:   Fri Feb 10 18:56:30 2023 -0600

    clippy --fix

commit 8cd89d314323f54f342f15fc73297b62d418ac79
Author: Henry <henry@azule.info>
Date:   Fri Feb 10 18:55:45 2023 -0600

    some more cleanup in aztec

commit fb7f9242e273b85a4bb212f22a185a0dcbfafc36
Author: Henry <henry@azule.info>
Date:   Fri Feb 10 18:19:54 2023 -0600

    cleanup root

commit 4fb7c0639830869149332b29be789e891eade3e7
Author: Henry Schimke <henry@azule.info>
Date:   Fri Feb 10 16:50:15 2023 -0600

    format

commit 3ac271af657b25fbe5ee39cbdf8859e5aa38ea41
Author: Henry Schimke <henry@azule.info>
Date:   Fri Feb 10 16:43:14 2023 -0600

    clippy --fix

commit 0c5b4c1477159db93a9da9645039f51cd1a7c574
Author: Henry Schimke <henry@azule.info>
Date:   Fri Feb 10 16:04:31 2023 -0600

    qrcode cleanup complete

commit 70c1d107cc672e45d46567c650c46fece7e7da9c
Author: Henry Schimke <henry@azule.info>
Date:   Fri Feb 10 13:28:25 2023 -0600

    clippy --fix

commit e13263d0f1f2a13dbb59b6e60d8b871a32babc92
Author: Henry Schimke <henry@azule.info>
Date:   Fri Feb 10 13:27:44 2023 -0600

    qrcode detector cleanup

commit f7f2855099e469fe1091868c6099196705d0ae83
Author: Henry Schimke <henry@azule.info>
Date:   Fri Feb 10 11:48:13 2023 -0600

    qrcode decoder

commit bdbaaba597b3479639c2ed3726465a69e3004471
Author: Henry Schimke <henry@azule.info>
Date:   Fri Feb 10 11:13:18 2023 -0600

    clippy --fix

commit fd6dbcaeb1f45dc91ae98f0e7c58aad48d67df78
Author: Henry Schimke <henry@azule.info>
Date:   Fri Feb 10 11:12:28 2023 -0600

    pdf417 cleanup complete

commit 7bbd47604c2639a5eb61bdb5533e71be3bce95a1
Author: Henry Schimke <henry@azule.info>
Date:   Fri Feb 10 10:39:28 2023 -0600

    clippy --fix

commit 8f4962b7bb5f133524fe4d3d4948e5672a88c545
Author: Henry Schimke <henry@azule.info>
Date:   Fri Feb 10 10:39:00 2023 -0600

    cleanup on pdf417 hie

commit 254c8243953776d3c8704dd81529aadd05d5a94e
Author: Henry <henry@azule.info>
Date:   Fri Feb 10 02:51:21 2023 +0000

    partway through pdf417 hle

commit d4a5b00fde8c0282b0c6e4175a21c1e111b11533
Author: Henry <henry@azule.info>
Date:   Wed Feb 8 21:35:25 2023 +0000

    clippy --fix

commit 2bd4a8e218aa963a88997b50bc5a198f9a88205e
Author: Henry <henry@azule.info>
Date:   Wed Feb 8 21:31:55 2023 +0000

    pdf417 decode and detect cleanup

commit 05130ac54a72c2303045d64507bf6185aa74e531
Author: Henry Schimke <henry@azule.info>
Date:   Tue Feb 7 08:06:25 2023 -0600

    at decodeTextCompaction in decoded_bit_straem_parser

commit 924c023a7d2339dfffa6ef0c4a805fb192576796
Author: Henry Schimke <henry@azule.info>
Date:   Mon Feb 6 18:22:02 2023 -0600

    clippy --fix

commit 5cfb81a885c22b4b5ec937a79be31d0815def211
Author: Henry Schimke <henry@azule.info>
Date:   Mon Feb 6 18:20:22 2023 -0600

    oned cleanup

commit 0649b64854baf56a8e3314728d4f6cf4063db8b2
Author: Henry Schimke <henry@azule.info>
Date:   Mon Feb 6 11:47:28 2023 -0600

    rss cleanup

commit 2d3127898fc11f7e65d590e983cda799b798b646
Author: Henry Schimke <henry@azule.info>
Date:   Mon Feb 6 10:19:56 2023 -0600

    multi cleanup

commit 7e8b43a159083a2096123e6204d4d1d359c59981
Author: Henry <henry@azule.info>
Date:   Sun Feb 5 21:41:59 2023 -0600

    cargo fmt

commit df8285e8da07b4bffd48ca6e596de3f010eb8d9e
Author: Henry <henry@azule.info>
Date:   Sun Feb 5 21:41:29 2023 -0600

    maxicode cleanup

commit a51f923a14016eb416ca202b2194258808dde3e7
Author: Henry <henry@azule.info>
Date:   Sun Feb 5 21:27:57 2023 -0600

    cargo fmt

commit 332d7eef4a25318611025a3fcb0b70c604d917be
Author: Henry <henry@azule.info>
Date:   Sun Feb 5 21:27:48 2023 -0600

    cleanup datamatrix

commit eb2311c476a9c9993f271ab6cf9fd359aedca26f
Author: Henry <henry@azule.info>
Date:   Sun Feb 5 21:27:26 2023 -0600

    cargo clippy --fix

commit 2abaa4c51d287f619d4c7a438f85ba2a30f159cf
Author: Henry <henry@azule.info>
Date:   Sun Feb 5 19:13:02 2023 -0600

    finish cleanup in parsers

commit 716aa2fbf728716cff36657a5fd80e7bca5276b7
Author: Henry Schimke <henry@azule.info>
Date:   Sun Feb 5 17:44:56 2023 -0600

    cleanup continues

commit 7d843788a49fa9cc82c4616d226c0f882e73612b
Author: Henry Schimke <henry@azule.info>
Date:   Sun Feb 5 15:15:09 2023 -0600

    common cleanup

commit fd251866c68f22d450dd428c93d7a3620bf1be27
Author: Henry Schimke <henry@azule.info>
Date:   Sun Feb 5 10:24:54 2023 -0600

    cleanup reedsolomon

commit 132e27ed1468f5c1ce998516ff5a00687217c3e6
Author: Henry Schimke <henry@azule.info>
Date:   Sun Feb 5 09:52:04 2023 -0600

    make MathUtils more generic

commit d8352b7fff4cb4f9ecc8e8a969710d26ef410e8b
Author: Henry Schimke <henry@azule.info>
Date:   Sun Feb 5 09:29:33 2023 -0600

    cleanup some string handling in ResultParser

    There may still be some edge cases where multi-byte characters break the parser
This commit is contained in:
Henry
2023-02-10 20:41:25 -06:00
parent 5222bb25b7
commit 28723be2eb
180 changed files with 3248 additions and 4117 deletions
Download Patch File Download Diff File Expand all files Collapse all files

104
src/oned/multi_format_one_d_reader.rs
View File

@@ -41,26 +41,20 @@ impl OneDReader for MultiFormatOneDReader {
hints: &crate::DecodingHintDictionary,
) -> Result<crate::RXingResult, crate::Exceptions> {
for reader in self.0.iter_mut() {
// for (OneDReader reader : readers) {
// try {
if let Ok(res) = reader.decodeRow(rowNumber, row, hints) {
return Ok(res);
}
// } catch (ReaderException re) {
// continue
// }
}
Err(Exceptions::NotFoundException(None))
}
}
impl MultiFormatOneDReader {
// private static final OneDReader[] EMPTY_ONED_ARRAY = new OneDReader[0];
// private final OneDReader[] readers;
pub fn new(hints: &DecodingHintDictionary) -> Self {
let useCode39CheckDigit = hints.contains_key(&DecodeHintType::ASSUME_CODE_39_CHECK_DIGIT);
let useCode39CheckDigit = matches!(
hints.get(&DecodeHintType::ASSUME_CODE_39_CHECK_DIGIT),
Some(DecodeHintValue::AssumeCode39CheckDigit(true))
);
let mut readers: Vec<Box<dyn OneDReader>> = Vec::new();
if let Some(DecodeHintValue::PossibleFormats(possibleFormats)) =
hints.get(&DecodeHintType::POSSIBLE_FORMATS)
@@ -132,60 +126,54 @@ impl Reader for MultiFormatOneDReader {
image: &mut crate::BinaryBitmap,
hints: &DecodingHintDictionary,
) -> Result<crate::RXingResult, Exceptions> {
if let Ok(res) = self.doDecode(image, hints) {
Ok(res)
} else {
let tryHarder = hints.contains_key(&DecodeHintType::TRY_HARDER);
if tryHarder && image.isRotateSupported() {
let mut rotatedImage = image.rotateCounterClockwise();
let mut result = self.doDecode(&mut rotatedImage, hints)?;
// Record that we found it rotated 90 degrees CCW / 270 degrees CW
let metadata = result.getRXingResultMetadata();
let mut orientation = 270;
if metadata.contains_key(&RXingResultMetadataType::ORIENTATION) {
// But if we found it reversed in doDecode(), add in that result here:
orientation = (orientation
+ if let Some(crate::RXingResultMetadataValue::Orientation(or)) =
metadata.get(&RXingResultMetadataType::ORIENTATION)
{
*or
} else {
0
})
% 360;
}
result.putMetadata(
RXingResultMetadataType::ORIENTATION,
RXingResultMetadataValue::Orientation(orientation),
);
// Update result points
// let points = result.getRXingResultPoints();
// if points != null {
let height = rotatedImage.getHeight();
// for point in result.getRXingResultPointsMut().iter_mut() {
let total_points = result.getRXingResultPoints().len();
let points = result.getRXingResultPointsMut();
for point in points.iter_mut().take(total_points) {
// for i in 0..total_points {
// for (int i = 0; i < points.length; i++) {
std::mem::swap(&mut point.x, &mut point.y);
point.x = height as f32 - point.x - 1.0;
// points[i] = RXingResultPoint::new(
// height as f32 - points[i].getY() - 1.0,
// points[i].getX(),
// );
}
// }
let first_try = self.doDecode(image, hints);
if first_try.is_ok() {
return first_try;
}
Ok(result)
} else {
Err(Exceptions::NotFoundException(None))
let tryHarder = matches!(
hints.get(&DecodeHintType::TRY_HARDER),
Some(DecodeHintValue::TryHarder(true))
);
if tryHarder && image.isRotateSupported() {
let mut rotatedImage = image.rotateCounterClockwise();
let mut result = self.doDecode(&mut rotatedImage, hints)?;
// Record that we found it rotated 90 degrees CCW / 270 degrees CW
let metadata = result.getRXingResultMetadata();
let mut orientation = 270;
if metadata.contains_key(&RXingResultMetadataType::ORIENTATION) {
// But if we found it reversed in doDecode(), add in that result here:
orientation = (orientation
+ if let Some(crate::RXingResultMetadataValue::Orientation(or)) =
metadata.get(&RXingResultMetadataType::ORIENTATION)
{
*or
} else {
0
})
% 360;
}
result.putMetadata(
RXingResultMetadataType::ORIENTATION,
RXingResultMetadataValue::Orientation(orientation),
);
// Update result points
let height = rotatedImage.getHeight();
let total_points = result.getRXingResultPoints().len();
let points = result.getRXingResultPointsMut();
for point in points.iter_mut().take(total_points) {
std::mem::swap(&mut point.x, &mut point.y);
point.x = height as f32 - point.x - 1.0;
}
Ok(result)
} else {
Err(Exceptions::NotFoundException(None))
}
}
fn reset(&mut self) {
for reader in self.0.iter_mut() {
// for (Reader reader : readers) {
reader.reset();
}
}