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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

95
src/qrcode/detector/qrcode_detector.rs
View File

@@ -83,23 +83,13 @@ impl<'a> Detector<'_> {
self.resultPointCallback = if let Some(DecodeHintValue::NeedResultPointCallback(cb)) =
hints.get(&DecodeHintType::NEED_RESULT_POINT_CALLBACK)
{
// if let DecodeHintValue::NeedResultPointCallback(cb) = nrpc {
Some(cb.clone())
// } else {
// None
// }
} else {
None
};
// self.resultPointCallback = hints.get(&DecodeHintType::NEED_RESULT_POINT_CALLBACK);
// resultPointCallback = hints == null ? null :
// (RXingResultPointCallback) hints.get(DecodeHintType.NEED_RESULT_POINT_CALLBACK);
let mut finder = FinderPatternFinder::with_callback(
self.image.clone(),
self.resultPointCallback.clone(),
);
let mut finder =
FinderPatternFinder::with_callback(self.image, self.resultPointCallback.clone());
let info = finder.find(hints)?;
self.processFinderPatternInfo(info)
@@ -139,51 +129,41 @@ impl<'a> Detector<'_> {
// Kind of arbitrary -- expand search radius before giving up
let mut i = 4;
while i <= 16 {
// for (int i = 4; i <= 16; i <<= 1) {
if let Ok(ap) =
self.findAlignmentInRegion(moduleSize, estAlignmentX, estAlignmentY, i as f32)
{
alignmentPattern = Some(ap);
break;
}
// try {
// alignmentPattern = findAlignmentInRegion(moduleSize,
// estAlignmentX,
// estAlignmentY,
// i);
// break;
// } catch (NotFoundException re) {
// // try next round
// }
i <<= 1;
}
// If we didn't find alignment pattern... well try anyway without it
}
let ap_ref = if alignmentPattern.is_some() {
Some(alignmentPattern.as_ref().unwrap())
} else {
None
};
let transform = Self::createTransform(topLeft, topRight, bottomLeft, ap_ref, dimension);
let transform = Self::createTransform(
topLeft,
topRight,
bottomLeft,
alignmentPattern.as_ref(),
dimension,
)
.ok_or(Exceptions::NotFoundException(None))?;
let bits = Detector::sampleGrid(self.image, &transform, dimension)?;
let points = if alignmentPattern.is_none() {
vec![
bottomLeft.into_rxing_result_point(),
topLeft.into_rxing_result_point(),
topRight.into_rxing_result_point(),
]
} else {
vec![
bottomLeft.into_rxing_result_point(),
topLeft.into_rxing_result_point(),
topRight.into_rxing_result_point(),
alignmentPattern.unwrap().into_rxing_result_point(),
]
};
let mut points = vec![
bottomLeft.into_rxing_result_point(),
topLeft.into_rxing_result_point(),
topRight.into_rxing_result_point(),
];
if alignmentPattern.is_some() {
points.push(
alignmentPattern
.ok_or(Exceptions::NotFoundException(None))?
.into_rxing_result_point(),
)
}
Ok(QRCodeDetectorResult::new(bits, points))
}
@@ -194,14 +174,14 @@ impl<'a> Detector<'_> {
bottomLeft: &T,
alignmentPattern: Option<&X>,
dimension: u32,
) -> PerspectiveTransform {
) -> Option<PerspectiveTransform> {
let dimMinusThree = dimension as f32 - 3.5;
let bottomRightX: f32;
let bottomRightY: f32;
let sourceBottomRightX: f32;
let sourceBottomRightY: f32;
if alignmentPattern.is_some() {
let alignmentPattern = alignmentPattern.as_ref().unwrap();
let alignmentPattern = alignmentPattern?;
bottomRightX = alignmentPattern.getX();
bottomRightY = alignmentPattern.getY();
sourceBottomRightX = dimMinusThree - 3.0;
@@ -214,7 +194,7 @@ impl<'a> Detector<'_> {
sourceBottomRightY = dimMinusThree;
}
PerspectiveTransform::quadrilateralToQuadrilateral(
Some(PerspectiveTransform::quadrilateralToQuadrilateral(
3.5,
3.5,
dimMinusThree,
@@ -231,7 +211,7 @@ impl<'a> Detector<'_> {
bottomRightY,
bottomLeft.getX(),
bottomLeft.getY(),
)
))
}
fn sampleGrid(
@@ -264,17 +244,6 @@ impl<'a> Detector<'_> {
3 => return Err(Exceptions::NotFoundException(None)),
_ => {}
}
// switch (dimension & 0x03) { // mod 4
// case 0:
// dimension++;
// break;
// // 1? do nothing
// case 2:
// dimension--;
// break;
// case 3:
// return Err(Exceptions::NotFoundException("not found".to_owned()))
// }
Ok(dimension as u32)
}
@@ -401,7 +370,6 @@ impl<'a> Detector<'_> {
let mut x: i32 = fromX as i32;
let mut y: i32 = fromY as i32;
while x != xLimit {
// for (int x = fromX, y = fromY; x != xLimit; x += xstep) {
let realX = if steep { y } else { x };
let realY = if steep { x } else { y };
@@ -410,7 +378,7 @@ impl<'a> Detector<'_> {
// color, advance to next state or end if we are in state 2 already
if (state == 1) == self.image.get(realX as u32, realY as u32) {
if state == 2 {
return MathUtils::distance_int(x, y, fromX as i32, fromY as i32);
return MathUtils::distance(x, y, fromX as i32, fromY as i32);
}
state += 1;
}
@@ -430,12 +398,7 @@ impl<'a> Detector<'_> {
// is "white" so this last point at (toX+xStep,toY) is the right ending. This is really a
// small approximation; (toX+xStep,toY+yStep) might be really correct. Ignore this.
if state == 2 {
return MathUtils::distance_int(
toX as i32 + xstep,
toY as i32,
fromX as i32,
fromY as i32,
);
return MathUtils::distance(toX as i32 + xstep, toY as i32, fromX as i32, fromY as i32);
}
// else we didn't find even black-white-black; no estimate is really possible
f32::NAN