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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

61
src/datamatrix/encoder/c40_encoder.rs
View File

@@ -63,8 +63,11 @@ impl C40Encoder {
let curCodewordCount = context.getCodewordCount() + unwritten;
context.updateSymbolInfoWithLength(curCodewordCount);
let available =
context.getSymbolInfo().unwrap().getDataCapacity() as usize - curCodewordCount;
let available = context
.getSymbolInfo()
.ok_or(Exceptions::IllegalStateException(None))?
.getDataCapacity() as usize
- curCodewordCount;
if !context.hasMoreCharacters() {
//Avoid having a single C40 value in the last triplet
@@ -107,7 +110,7 @@ impl C40Encoder {
handleEOD(context, &mut buffer)
}
pub fn encodeMaximalC40(&self, context: &mut EncoderContext) {
pub fn encodeMaximalC40(&self, context: &mut EncoderContext) -> Result<(), Exceptions> {
self.encodeMaximal(context, &Self::encodeChar_c40, &Self::handleEOD_c40)
}
@@ -116,7 +119,7 @@ impl C40Encoder {
context: &mut EncoderContext,
encodeChar: &dyn Fn(char, &mut String) -> u32,
handleEOD: &dyn Fn(&mut EncoderContext, &mut String) -> Result<(), Exceptions>,
) {
) -> Result<(), Exceptions> {
let mut buffer = String::new();
let mut lastCharSize = 0;
let mut backtrackStartPosition = context.pos;
@@ -135,8 +138,11 @@ impl C40Encoder {
let curCodewordCount = context.getCodewordCount() + unwritten + 1; // +1 for the latch to C40
context.updateSymbolInfoWithLength(curCodewordCount);
let available =
context.getSymbolInfo().unwrap().getDataCapacity() as usize - curCodewordCount;
let available = context
.getSymbolInfo()
.ok_or(Exceptions::IllegalStateException(None))?
.getDataCapacity() as usize
- curCodewordCount;
let rest = buffer.chars().count() % 3;
if (rest == 2 && available != 2) || (rest == 1 && (lastCharSize > 3 || available != 1))
{
@@ -149,7 +155,9 @@ impl C40Encoder {
context.writeCodeword(LATCH_TO_C40);
}
handleEOD(context, &mut buffer).expect("eod");
handleEOD(context, &mut buffer)?;
Ok(())
}
fn backtrackOneCharacter(
@@ -170,10 +178,16 @@ impl C40Encoder {
lastCharSize
}
pub(super) fn writeNextTriplet(context: &mut EncoderContext, buffer: &mut String) {
context.writeCodewords(&Self::encodeToCodewords(buffer));
pub(super) fn writeNextTriplet(
context: &mut EncoderContext,
buffer: &mut String,
) -> Result<(), Exceptions> {
context.writeCodewords(
&Self::encodeToCodewords(buffer).ok_or(Exceptions::FormatException(None))?,
);
buffer.replace_range(0..3, "");
// buffer.delete(0, 3);
Ok(())
}
/**
@@ -191,20 +205,23 @@ impl C40Encoder {
let curCodewordCount = context.getCodewordCount() + unwritten;
context.updateSymbolInfoWithLength(curCodewordCount);
let available =
context.getSymbolInfo().unwrap().getDataCapacity() as usize - curCodewordCount;
let available = context
.getSymbolInfo()
.ok_or(Exceptions::IllegalStateException(None))?
.getDataCapacity() as usize
- curCodewordCount;
if rest == 2 {
buffer.push('\0'); //Shift 1
while buffer.chars().count() >= 3 {
C40Encoder::writeNextTriplet(context, buffer);
C40Encoder::writeNextTriplet(context, buffer)?;
}
if context.hasMoreCharacters() {
context.writeCodeword(C40_UNLATCH);
}
} else if available == 1 && rest == 1 {
while buffer.chars().count() >= 3 {
C40Encoder::writeNextTriplet(context, buffer);
C40Encoder::writeNextTriplet(context, buffer)?;
}
if context.hasMoreCharacters() {
context.writeCodeword(C40_UNLATCH);
@@ -213,7 +230,7 @@ impl C40Encoder {
context.pos -= 1;
} else if rest == 0 {
while buffer.chars().count() >= 3 {
C40Encoder::writeNextTriplet(context, buffer);
C40Encoder::writeNextTriplet(context, buffer)?;
}
if available > 0 || context.hasMoreCharacters() {
context.writeCodeword(C40_UNLATCH);
@@ -273,16 +290,18 @@ impl C40Encoder {
len
}
fn encodeToCodewords(sb: &str) -> String {
let v = (1600 * sb.chars().next().unwrap() as u32)
+ (40 * sb.chars().nth(1).unwrap() as u32)
+ sb.chars().nth(2).unwrap() as u32
fn encodeToCodewords(sb: &str) -> Option<String> {
let v = (1600 * sb.chars().next()? as u32)
+ (40 * sb.chars().nth(1)? as u32)
+ sb.chars().nth(2)? as u32
+ 1;
let cw1 = v / 256;
let cw2 = v % 256;
[char::from_u32(cw1).unwrap(), char::from_u32(cw2).unwrap()]
.into_iter()
.collect()
Some(
[char::from_u32(cw1)?, char::from_u32(cw2)?]
.into_iter()
.collect(),
)
// return new String(new char[] {cw1, cw2});
}
}