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rxing/src/qrcode/decoder/version.rs
Henry Schimke f3af7d72a9 checking, midwork
2023-03-19 15:03:46 -05:00

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/*
* Copyright 2007 ZXing authors
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
use std::fmt;
use crate::{
common::{BitMatrix, Result},
Exceptions,
};
use super::{ErrorCorrectionLevel, FormatInformation};
use once_cell::sync::Lazy;
pub type VersionRef = &'static Version;
static VERSIONS: Lazy<Vec<Version>> = Lazy::new(Version::buildVersions);
/**
* See ISO 18004:2006 Annex D.
* Element i represents the raw version bits that specify version i + 7
*/
const VERSION_DECODE_INFO: [u32; 34] = [
0x07C94, 0x085BC, 0x09A99, 0x0A4D3, 0x0BBF6, 0x0C762, 0x0D847, 0x0E60D, 0x0F928, 0x10B78,
0x1145D, 0x12A17, 0x13532, 0x149A6, 0x15683, 0x168C9, 0x177EC, 0x18EC4, 0x191E1, 0x1AFAB,
0x1B08E, 0x1CC1A, 0x1D33F, 0x1ED75, 0x1F250, 0x209D5, 0x216F0, 0x228BA, 0x2379F, 0x24B0B,
0x2542E, 0x26A64, 0x27541, 0x28C69,
];
// const VERSIONS: &'static[Version] = &Version::buildVersions();
/**
* See ISO 18004:2006 Annex D
*
* @author Sean Owen
*/
#[derive(Debug)]
pub struct Version {
// private static final Version[] VERSIONS = buildVersions();
versionNumber: u32,
alignmentPatternCenters: Vec<u32>,
ecBlocks: Vec<ECBlocks>,
totalCodewords: u32,
}
impl Version {
fn new(versionNumber: u32, alignmentPatternCenters: Vec<u32>, ecBlocks: Vec<ECBlocks>) -> Self {
let mut total = 0;
let ecCodewords = ecBlocks[0].getECCodewordsPerBlock();
let ecbArray = ecBlocks[0].getECBlocks();
let mut i = 0;
while i < ecbArray.len() {
total += ecbArray[i].getCount() * (ecbArray[i].getDataCodewords() + ecCodewords);
i += 1;
}
Self {
versionNumber,
alignmentPatternCenters,
ecBlocks,
totalCodewords: total,
}
}
pub fn getVersionNumber(&self) -> u32 {
self.versionNumber
}
pub fn getAlignmentPatternCenters(&self) -> &[u32] {
&self.alignmentPatternCenters
}
pub fn getTotalCodewords(&self) -> u32 {
self.totalCodewords
}
pub fn getDimensionForVersion(&self) -> u32 {
17 + 4 * self.versionNumber
}
pub const fn DimensionOfVersion(version: u32, is_micro: bool) -> u32 {
Self::DimensionOffset(is_micro) + Self::DimensionStep(is_micro) * version
}
pub const fn DimensionOffset(is_micro: bool) -> u32 {
todo!()
}
pub const fn DimensionStep(is_micro: bool) -> u32 {
todo!()
}
pub fn getECBlocksForLevel(&self, ecLevel: ErrorCorrectionLevel) -> &ECBlocks {
&self.ecBlocks[ecLevel.get_ordinal() as usize]
}
/**
* <p>Deduces version information purely from QR Code dimensions.</p>
*
* @param dimension dimension in modules
* @return Version for a QR Code of that dimension
* @throws FormatException if dimension is not 1 mod 4
*/
pub fn getProvisionalVersionForDimension(dimension: u32) -> Result<VersionRef> {
if dimension % 4 != 1 {
return Err(Exceptions::format_with("dimension incorrect"));
}
Self::getVersionForNumber((dimension - 17) / 4)
}
pub fn getVersionForNumber(versionNumber: u32) -> Result<VersionRef> {
if !(1..=40).contains(&versionNumber) {
return Err(Exceptions::illegal_argument_with("version out of spec"));
}
Ok(&VERSIONS[versionNumber as usize - 1])
}
pub fn decodeVersionInformation(versionBits: u32) -> Result<VersionRef> {
let mut bestDifference = u32::MAX;
let mut bestVersion = 0;
for i in 0..VERSION_DECODE_INFO.len() as u32 {
let targetVersion = VERSION_DECODE_INFO[i as usize];
// Do the version info bits match exactly? done.
if targetVersion == versionBits {
return Self::getVersionForNumber(i + 7);
}
// Otherwise see if this is the closest to a real version info bit string
// we have seen so far
let bitsDifference = FormatInformation::numBitsDiffering(versionBits, targetVersion);
if bitsDifference < bestDifference {
bestVersion = i + 7;
bestDifference = bitsDifference;
}
}
// We can tolerate up to 3 bits of error since no two version info codewords will
// differ in less than 8 bits.
if bestDifference <= 3 {
return Self::getVersionForNumber(bestVersion);
}
// If we didn't find a close enough match, fail
Err(Exceptions::NOT_FOUND)
}
pub fn DecodeVersionInformation(versionBitsA: i32, versionBitsB: i32) -> Result<VersionRef> {
let mut bestDifference = u32::MAX;
let mut bestVersion = 0;
let mut i = 0;
for targetVersion in VERSION_DECODE_INFO {
// for (int targetVersion : VERSION_DECODE_INFO) {
// Do the version info bits match exactly? done.
if targetVersion == versionBitsA as u32 || targetVersion == versionBitsB as u32 {
return Self::getVersionForNumber(i + 7);
}
// Otherwise see if this is the closest to a real version info bit string
// we have seen so far
for bits in [versionBitsA, versionBitsB] {
// for (int bits : {versionBitsA, versionBitsB}) {
let bitsDifference = ((bits as u32) ^ targetVersion).count_ones(); //BitHacks::CountBitsSet(bits ^ targetVersion);
if bitsDifference < bestDifference {
bestVersion = i + 7;
bestDifference = bitsDifference;
}
}
i += 1;
}
// We can tolerate up to 3 bits of error since no two version info codewords will
// differ in less than 8 bits.
if bestDifference <= 3 {
return Self::getVersionForNumber(bestVersion);
}
// If we didn't find a close enough match, fail
return Err(Exceptions::ILLEGAL_STATE);
}
/**
* See ISO 18004:2006 Annex E
*/
pub fn buildFunctionPattern(&self) -> Result<BitMatrix> {
let dimension = self.getDimensionForVersion();
let mut bitMatrix = BitMatrix::with_single_dimension(dimension)?;
// Top left finder pattern + separator + format
bitMatrix.setRegion(0, 0, 9, 9)?;
// Top right finder pattern + separator + format
bitMatrix.setRegion(dimension - 8, 0, 8, 9)?;
// Bottom left finder pattern + separator + format
bitMatrix.setRegion(0, dimension - 8, 9, 8)?;
// Alignment patterns
let max = self.alignmentPatternCenters.len();
for x in 0..max {
let i = self.alignmentPatternCenters[x] - 2;
for y in 0..max {
if (x != 0 || (y != 0 && y != max - 1)) && (x != max - 1 || y != 0) {
bitMatrix.setRegion(self.alignmentPatternCenters[y] - 2, i, 5, 5)?;
}
// else no o alignment patterns near the three finder patterns
}
}
// Vertical timing pattern
bitMatrix.setRegion(6, 9, 1, dimension - 17)?;
// Horizontal timing pattern
bitMatrix.setRegion(9, 6, dimension - 17, 1)?;
if self.versionNumber > 6 {
// Version info, top right
bitMatrix.setRegion(dimension - 11, 0, 3, 6)?;
// Version info, bottom left
bitMatrix.setRegion(0, dimension - 11, 6, 3)?;
}
Ok(bitMatrix)
}
/**
* See ISO 18004:2006 6.5.1 Table 9
*/
pub fn buildVersions() -> Vec<Version> {
Vec::from([
Version::new(
1,
Vec::from([]),
Vec::from([
ECBlocks::new(7, Vec::from([ECB::new(1, 19)])),
ECBlocks::new(10, Vec::from([ECB::new(1, 16)])),
ECBlocks::new(13, Vec::from([ECB::new(1, 13)])),
ECBlocks::new(17, Vec::from([ECB::new(1, 9)])),
]),
),
Version::new(
2,
Vec::from([6, 18]),
Vec::from([
ECBlocks::new(10, Vec::from([ECB::new(1, 34)])),
ECBlocks::new(16, Vec::from([ECB::new(1, 28)])),
ECBlocks::new(22, Vec::from([ECB::new(1, 22)])),
ECBlocks::new(28, Vec::from([ECB::new(1, 16)])),
]),
),
Version::new(
3,
Vec::from([6, 22]),
Vec::from([
ECBlocks::new(15, Vec::from([ECB::new(1, 55)])),
ECBlocks::new(26, Vec::from([ECB::new(1, 44)])),
ECBlocks::new(18, Vec::from([ECB::new(2, 17)])),
ECBlocks::new(22, Vec::from([ECB::new(2, 13)])),
]),
),
Version::new(
4,
Vec::from([6, 26]),
Vec::from([
ECBlocks::new(20, Vec::from([ECB::new(1, 80)])),
ECBlocks::new(18, Vec::from([ECB::new(2, 32)])),
ECBlocks::new(26, Vec::from([ECB::new(2, 24)])),
ECBlocks::new(16, Vec::from([ECB::new(4, 9)])),
]),
),
Version::new(
5,
Vec::from([6, 30]),
Vec::from([
ECBlocks::new(26, Vec::from([ECB::new(1, 108)])),
ECBlocks::new(24, Vec::from([ECB::new(2, 43)])),
ECBlocks::new(18, Vec::from([ECB::new(2, 15), ECB::new(2, 16)])),
ECBlocks::new(22, Vec::from([ECB::new(2, 11), ECB::new(2, 12)])),
]),
),
Version::new(
6,
Vec::from([6, 34]),
Vec::from([
ECBlocks::new(18, Vec::from([ECB::new(2, 68)])),
ECBlocks::new(16, Vec::from([ECB::new(4, 27)])),
ECBlocks::new(24, Vec::from([ECB::new(4, 19)])),
ECBlocks::new(28, Vec::from([ECB::new(4, 15)])),
]),
),
Version::new(
7,
Vec::from([6, 22, 38]),
Vec::from([
ECBlocks::new(20, Vec::from([ECB::new(2, 78)])),
ECBlocks::new(18, Vec::from([ECB::new(4, 31)])),
ECBlocks::new(18, Vec::from([ECB::new(2, 14), ECB::new(4, 15)])),
ECBlocks::new(26, Vec::from([ECB::new(4, 13), ECB::new(1, 14)])),
]),
),
Version::new(
8,
Vec::from([6, 24, 42]),
Vec::from([
ECBlocks::new(24, Vec::from([ECB::new(2, 97)])),
ECBlocks::new(22, Vec::from([ECB::new(2, 38), ECB::new(2, 39)])),
ECBlocks::new(22, Vec::from([ECB::new(4, 18), ECB::new(2, 19)])),
ECBlocks::new(26, Vec::from([ECB::new(4, 14), ECB::new(2, 15)])),
]),
),
Version::new(
9,
Vec::from([6, 26, 46]),
Vec::from([
ECBlocks::new(30, Vec::from([ECB::new(2, 116)])),
ECBlocks::new(22, Vec::from([ECB::new(3, 36), ECB::new(2, 37)])),
ECBlocks::new(20, Vec::from([ECB::new(4, 16), ECB::new(4, 17)])),
ECBlocks::new(24, Vec::from([ECB::new(4, 12), ECB::new(4, 13)])),
]),
),
Version::new(
10,
Vec::from([6, 28, 50]),
Vec::from([
ECBlocks::new(18, Vec::from([ECB::new(2, 68), ECB::new(2, 69)])),
ECBlocks::new(26, Vec::from([ECB::new(4, 43), ECB::new(1, 44)])),
ECBlocks::new(24, Vec::from([ECB::new(6, 19), ECB::new(2, 20)])),
ECBlocks::new(28, Vec::from([ECB::new(6, 15), ECB::new(2, 16)])),
]),
),
Version::new(
11,
Vec::from([6, 30, 54]),
Vec::from([
ECBlocks::new(20, Vec::from([ECB::new(4, 81)])),
ECBlocks::new(30, Vec::from([ECB::new(1, 50), ECB::new(4, 51)])),
ECBlocks::new(28, Vec::from([ECB::new(4, 22), ECB::new(4, 23)])),
ECBlocks::new(24, Vec::from([ECB::new(3, 12), ECB::new(8, 13)])),
]),
),
Version::new(
12,
Vec::from([6, 32, 58]),
Vec::from([
ECBlocks::new(24, Vec::from([ECB::new(2, 92), ECB::new(2, 93)])),
ECBlocks::new(22, Vec::from([ECB::new(6, 36), ECB::new(2, 37)])),
ECBlocks::new(26, Vec::from([ECB::new(4, 20), ECB::new(6, 21)])),
ECBlocks::new(28, Vec::from([ECB::new(7, 14), ECB::new(4, 15)])),
]),
),
Version::new(
13,
Vec::from([6, 34, 62]),
Vec::from([
ECBlocks::new(26, Vec::from([ECB::new(4, 107)])),
ECBlocks::new(22, Vec::from([ECB::new(8, 37), ECB::new(1, 38)])),
ECBlocks::new(24, Vec::from([ECB::new(8, 20), ECB::new(4, 21)])),
ECBlocks::new(22, Vec::from([ECB::new(12, 11), ECB::new(4, 12)])),
]),
),
Version::new(
14,
Vec::from([6, 26, 46, 66]),
Vec::from([
ECBlocks::new(30, Vec::from([ECB::new(3, 115), ECB::new(1, 116)])),
ECBlocks::new(24, Vec::from([ECB::new(4, 40), ECB::new(5, 41)])),
ECBlocks::new(20, Vec::from([ECB::new(11, 16), ECB::new(5, 17)])),
ECBlocks::new(24, Vec::from([ECB::new(11, 12), ECB::new(5, 13)])),
]),
),
Version::new(
15,
Vec::from([6, 26, 48, 70]),
Vec::from([
ECBlocks::new(22, Vec::from([ECB::new(5, 87), ECB::new(1, 88)])),
ECBlocks::new(24, Vec::from([ECB::new(5, 41), ECB::new(5, 42)])),
ECBlocks::new(30, Vec::from([ECB::new(5, 24), ECB::new(7, 25)])),
ECBlocks::new(24, Vec::from([ECB::new(11, 12), ECB::new(7, 13)])),
]),
),
Version::new(
16,
Vec::from([6, 26, 50, 74]),
Vec::from([
ECBlocks::new(24, Vec::from([ECB::new(5, 98), ECB::new(1, 99)])),
ECBlocks::new(28, Vec::from([ECB::new(7, 45), ECB::new(3, 46)])),
ECBlocks::new(24, Vec::from([ECB::new(15, 19), ECB::new(2, 20)])),
ECBlocks::new(30, Vec::from([ECB::new(3, 15), ECB::new(13, 16)])),
]),
),
Version::new(
17,
Vec::from([6, 30, 54, 78]),
Vec::from([
ECBlocks::new(28, Vec::from([ECB::new(1, 107), ECB::new(5, 108)])),
ECBlocks::new(28, Vec::from([ECB::new(10, 46), ECB::new(1, 47)])),
ECBlocks::new(28, Vec::from([ECB::new(1, 22), ECB::new(15, 23)])),
ECBlocks::new(28, Vec::from([ECB::new(2, 14), ECB::new(17, 15)])),
]),
),
Version::new(
18,
Vec::from([6, 30, 56, 82]),
Vec::from([
ECBlocks::new(30, Vec::from([ECB::new(5, 120), ECB::new(1, 121)])),
ECBlocks::new(26, Vec::from([ECB::new(9, 43), ECB::new(4, 44)])),
ECBlocks::new(28, Vec::from([ECB::new(17, 22), ECB::new(1, 23)])),
ECBlocks::new(28, Vec::from([ECB::new(2, 14), ECB::new(19, 15)])),
]),
),
Version::new(
19,
Vec::from([6, 30, 58, 86]),
Vec::from([
ECBlocks::new(28, Vec::from([ECB::new(3, 113), ECB::new(4, 114)])),
ECBlocks::new(26, Vec::from([ECB::new(3, 44), ECB::new(11, 45)])),
ECBlocks::new(26, Vec::from([ECB::new(17, 21), ECB::new(4, 22)])),
ECBlocks::new(26, Vec::from([ECB::new(9, 13), ECB::new(16, 14)])),
]),
),
Version::new(
20,
Vec::from([6, 34, 62, 90]),
Vec::from([
ECBlocks::new(28, Vec::from([ECB::new(3, 107), ECB::new(5, 108)])),
ECBlocks::new(26, Vec::from([ECB::new(3, 41), ECB::new(13, 42)])),
ECBlocks::new(30, Vec::from([ECB::new(15, 24), ECB::new(5, 25)])),
ECBlocks::new(28, Vec::from([ECB::new(15, 15), ECB::new(10, 16)])),
]),
),
Version::new(
21,
Vec::from([6, 28, 50, 72, 94]),
Vec::from([
ECBlocks::new(28, Vec::from([ECB::new(4, 116), ECB::new(4, 117)])),
ECBlocks::new(26, Vec::from([ECB::new(17, 42)])),
ECBlocks::new(28, Vec::from([ECB::new(17, 22), ECB::new(6, 23)])),
ECBlocks::new(30, Vec::from([ECB::new(19, 16), ECB::new(6, 17)])),
]),
),
Version::new(
22,
Vec::from([6, 26, 50, 74, 98]),
Vec::from([
ECBlocks::new(28, Vec::from([ECB::new(2, 111), ECB::new(7, 112)])),
ECBlocks::new(28, Vec::from([ECB::new(17, 46)])),
ECBlocks::new(30, Vec::from([ECB::new(7, 24), ECB::new(16, 25)])),
ECBlocks::new(24, Vec::from([ECB::new(34, 13)])),
]),
),
Version::new(
23,
Vec::from([6, 30, 54, 78, 102]),
Vec::from([
ECBlocks::new(30, Vec::from([ECB::new(4, 121), ECB::new(5, 122)])),
ECBlocks::new(28, Vec::from([ECB::new(4, 47), ECB::new(14, 48)])),
ECBlocks::new(30, Vec::from([ECB::new(11, 24), ECB::new(14, 25)])),
ECBlocks::new(30, Vec::from([ECB::new(16, 15), ECB::new(14, 16)])),
]),
),
Version::new(
24,
Vec::from([6, 28, 54, 80, 106]),
Vec::from([
ECBlocks::new(30, Vec::from([ECB::new(6, 117), ECB::new(4, 118)])),
ECBlocks::new(28, Vec::from([ECB::new(6, 45), ECB::new(14, 46)])),
ECBlocks::new(30, Vec::from([ECB::new(11, 24), ECB::new(16, 25)])),
ECBlocks::new(30, Vec::from([ECB::new(30, 16), ECB::new(2, 17)])),
]),
),
Version::new(
25,
Vec::from([6, 32, 58, 84, 110]),
Vec::from([
ECBlocks::new(26, Vec::from([ECB::new(8, 106), ECB::new(4, 107)])),
ECBlocks::new(28, Vec::from([ECB::new(8, 47), ECB::new(13, 48)])),
ECBlocks::new(30, Vec::from([ECB::new(7, 24), ECB::new(22, 25)])),
ECBlocks::new(30, Vec::from([ECB::new(22, 15), ECB::new(13, 16)])),
]),
),
Version::new(
26,
Vec::from([6, 30, 58, 86, 114]),
Vec::from([
ECBlocks::new(28, Vec::from([ECB::new(10, 114), ECB::new(2, 115)])),
ECBlocks::new(28, Vec::from([ECB::new(19, 46), ECB::new(4, 47)])),
ECBlocks::new(28, Vec::from([ECB::new(28, 22), ECB::new(6, 23)])),
ECBlocks::new(30, Vec::from([ECB::new(33, 16), ECB::new(4, 17)])),
]),
),
Version::new(
27,
Vec::from([6, 34, 62, 90, 118]),
Vec::from([
ECBlocks::new(30, Vec::from([ECB::new(8, 122), ECB::new(4, 123)])),
ECBlocks::new(28, Vec::from([ECB::new(22, 45), ECB::new(3, 46)])),
ECBlocks::new(30, Vec::from([ECB::new(8, 23), ECB::new(26, 24)])),
ECBlocks::new(30, Vec::from([ECB::new(12, 15), ECB::new(28, 16)])),
]),
),
Version::new(
28,
Vec::from([6, 26, 50, 74, 98, 122]),
Vec::from([
ECBlocks::new(30, Vec::from([ECB::new(3, 117), ECB::new(10, 118)])),
ECBlocks::new(28, Vec::from([ECB::new(3, 45), ECB::new(23, 46)])),
ECBlocks::new(30, Vec::from([ECB::new(4, 24), ECB::new(31, 25)])),
ECBlocks::new(30, Vec::from([ECB::new(11, 15), ECB::new(31, 16)])),
]),
),
Version::new(
29,
Vec::from([6, 30, 54, 78, 102, 126]),
Vec::from([
ECBlocks::new(30, Vec::from([ECB::new(7, 116), ECB::new(7, 117)])),
ECBlocks::new(28, Vec::from([ECB::new(21, 45), ECB::new(7, 46)])),
ECBlocks::new(30, Vec::from([ECB::new(1, 23), ECB::new(37, 24)])),
ECBlocks::new(30, Vec::from([ECB::new(19, 15), ECB::new(26, 16)])),
]),
),
Version::new(
30,
Vec::from([6, 26, 52, 78, 104, 130]),
Vec::from([
ECBlocks::new(30, Vec::from([ECB::new(5, 115), ECB::new(10, 116)])),
ECBlocks::new(28, Vec::from([ECB::new(19, 47), ECB::new(10, 48)])),
ECBlocks::new(30, Vec::from([ECB::new(15, 24), ECB::new(25, 25)])),
ECBlocks::new(30, Vec::from([ECB::new(23, 15), ECB::new(25, 16)])),
]),
),
Version::new(
31,
Vec::from([6, 30, 56, 82, 108, 134]),
Vec::from([
ECBlocks::new(30, Vec::from([ECB::new(13, 115), ECB::new(3, 116)])),
ECBlocks::new(28, Vec::from([ECB::new(2, 46), ECB::new(29, 47)])),
ECBlocks::new(30, Vec::from([ECB::new(42, 24), ECB::new(1, 25)])),
ECBlocks::new(30, Vec::from([ECB::new(23, 15), ECB::new(28, 16)])),
]),
),
Version::new(
32,
Vec::from([6, 34, 60, 86, 112, 138]),
Vec::from([
ECBlocks::new(30, Vec::from([ECB::new(17, 115)])),
ECBlocks::new(28, Vec::from([ECB::new(10, 46), ECB::new(23, 47)])),
ECBlocks::new(30, Vec::from([ECB::new(10, 24), ECB::new(35, 25)])),
ECBlocks::new(30, Vec::from([ECB::new(19, 15), ECB::new(35, 16)])),
]),
),
Version::new(
33,
Vec::from([6, 30, 58, 86, 114, 142]),
Vec::from([
ECBlocks::new(30, Vec::from([ECB::new(17, 115), ECB::new(1, 116)])),
ECBlocks::new(28, Vec::from([ECB::new(14, 46), ECB::new(21, 47)])),
ECBlocks::new(30, Vec::from([ECB::new(29, 24), ECB::new(19, 25)])),
ECBlocks::new(30, Vec::from([ECB::new(11, 15), ECB::new(46, 16)])),
]),
),
Version::new(
34,
Vec::from([6, 34, 62, 90, 118, 146]),
Vec::from([
ECBlocks::new(30, Vec::from([ECB::new(13, 115), ECB::new(6, 116)])),
ECBlocks::new(28, Vec::from([ECB::new(14, 46), ECB::new(23, 47)])),
ECBlocks::new(30, Vec::from([ECB::new(44, 24), ECB::new(7, 25)])),
ECBlocks::new(30, Vec::from([ECB::new(59, 16), ECB::new(1, 17)])),
]),
),
Version::new(
35,
Vec::from([6, 30, 54, 78, 102, 126, 150]),
Vec::from([
ECBlocks::new(30, Vec::from([ECB::new(12, 121), ECB::new(7, 122)])),
ECBlocks::new(28, Vec::from([ECB::new(12, 47), ECB::new(26, 48)])),
ECBlocks::new(30, Vec::from([ECB::new(39, 24), ECB::new(14, 25)])),
ECBlocks::new(30, Vec::from([ECB::new(22, 15), ECB::new(41, 16)])),
]),
),
Version::new(
36,
Vec::from([6, 24, 50, 76, 102, 128, 154]),
Vec::from([
ECBlocks::new(30, Vec::from([ECB::new(6, 121), ECB::new(14, 122)])),
ECBlocks::new(28, Vec::from([ECB::new(6, 47), ECB::new(34, 48)])),
ECBlocks::new(30, Vec::from([ECB::new(46, 24), ECB::new(10, 25)])),
ECBlocks::new(30, Vec::from([ECB::new(2, 15), ECB::new(64, 16)])),
]),
),
Version::new(
37,
Vec::from([6, 28, 54, 80, 106, 132, 158]),
Vec::from([
ECBlocks::new(30, Vec::from([ECB::new(17, 122), ECB::new(4, 123)])),
ECBlocks::new(28, Vec::from([ECB::new(29, 46), ECB::new(14, 47)])),
ECBlocks::new(30, Vec::from([ECB::new(49, 24), ECB::new(10, 25)])),
ECBlocks::new(30, Vec::from([ECB::new(24, 15), ECB::new(46, 16)])),
]),
),
Version::new(
38,
Vec::from([6, 32, 58, 84, 110, 136, 162]),
Vec::from([
ECBlocks::new(30, Vec::from([ECB::new(4, 122), ECB::new(18, 123)])),
ECBlocks::new(28, Vec::from([ECB::new(13, 46), ECB::new(32, 47)])),
ECBlocks::new(30, Vec::from([ECB::new(48, 24), ECB::new(14, 25)])),
ECBlocks::new(30, Vec::from([ECB::new(42, 15), ECB::new(32, 16)])),
]),
),
Version::new(
39,
Vec::from([6, 26, 54, 82, 110, 138, 166]),
Vec::from([
ECBlocks::new(30, Vec::from([ECB::new(20, 117), ECB::new(4, 118)])),
ECBlocks::new(28, Vec::from([ECB::new(40, 47), ECB::new(7, 48)])),
ECBlocks::new(30, Vec::from([ECB::new(43, 24), ECB::new(22, 25)])),
ECBlocks::new(30, Vec::from([ECB::new(10, 15), ECB::new(67, 16)])),
]),
),
Version::new(
40,
Vec::from([6, 30, 58, 86, 114, 142, 170]),
Vec::from([
ECBlocks::new(30, Vec::from([ECB::new(19, 118), ECB::new(6, 119)])),
ECBlocks::new(28, Vec::from([ECB::new(18, 47), ECB::new(31, 48)])),
ECBlocks::new(30, Vec::from([ECB::new(34, 24), ECB::new(34, 25)])),
ECBlocks::new(30, Vec::from([ECB::new(20, 15), ECB::new(61, 16)])),
]),
),
]) /*
new Version(4, new int[]{6, 26},
new ECBlocks(20, new ECB::new(1, 80)),
new ECBlocks(18, new ECB::new(2, 32)),
new ECBlocks(26, new ECB::new(2, 24)),
new ECBlocks(16, new ECB::new(4, 9))),
new Version(5, new int[]{6, 30},
new ECBlocks(26, new ECB::new(1, 108)),
new ECBlocks(24, new ECB::new(2, 43)),
new ECBlocks(18, new ECB::new(2, 15),
new ECB::new(2, 16)),
new ECBlocks(22, new ECB::new(2, 11),
new ECB::new(2, 12))),
new Version(6, new int[]{6, 34},
new ECBlocks(18, new ECB::new(2, 68)),
new ECBlocks(16, new ECB::new(4, 27)),
new ECBlocks(24, new ECB::new(4, 19)),
new ECBlocks(28, new ECB::new(4, 15))),
new Version(7, new int[]{6, 22, 38},
new ECBlocks(20, new ECB::new(2, 78)),
new ECBlocks(18, new ECB::new(4, 31)),
new ECBlocks(18, new ECB::new(2, 14),
new ECB::new(4, 15)),
new ECBlocks(26, new ECB::new(4, 13),
new ECB::new(1, 14))),
new Version(8, new int[]{6, 24, 42},
new ECBlocks(24, new ECB::new(2, 97)),
new ECBlocks(22, new ECB::new(2, 38),
new ECB::new(2, 39)),
new ECBlocks(22, new ECB::new(4, 18),
new ECB::new(2, 19)),
new ECBlocks(26, new ECB::new(4, 14),
new ECB::new(2, 15))),
new Version(9, new int[]{6, 26, 46},
new ECBlocks(30, new ECB::new(2, 116)),
new ECBlocks(22, new ECB::new(3, 36),
new ECB::new(2, 37)),
new ECBlocks(20, new ECB::new(4, 16),
new ECB::new(4, 17)),
new ECBlocks(24, new ECB::new(4, 12),
new ECB::new(4, 13))),
new Version(10, new int[]{6, 28, 50},
new ECBlocks(18, new ECB::new(2, 68),
new ECB::new(2, 69)),
new ECBlocks(26, new ECB::new(4, 43),
new ECB::new(1, 44)),
new ECBlocks(24, new ECB::new(6, 19),
new ECB::new(2, 20)),
new ECBlocks(28, new ECB::new(6, 15),
new ECB::new(2, 16))),
new Version(11, new int[]{6, 30, 54},
new ECBlocks(20, new ECB::new(4, 81)),
new ECBlocks(30, new ECB::new(1, 50),
new ECB::new(4, 51)),
new ECBlocks(28, new ECB::new(4, 22),
new ECB::new(4, 23)),
new ECBlocks(24, new ECB::new(3, 12),
new ECB::new(8, 13))),
new Version(12, new int[]{6, 32, 58},
new ECBlocks(24, new ECB::new(2, 92),
new ECB::new(2, 93)),
new ECBlocks(22, new ECB::new(6, 36),
new ECB::new(2, 37)),
new ECBlocks(26, new ECB::new(4, 20),
new ECB::new(6, 21)),
new ECBlocks(28, new ECB::new(7, 14),
new ECB::new(4, 15))),
new Version(13, new int[]{6, 34, 62},
new ECBlocks(26, new ECB::new(4, 107)),
new ECBlocks(22, new ECB::new(8, 37),
new ECB::new(1, 38)),
new ECBlocks(24, new ECB::new(8, 20),
new ECB::new(4, 21)),
new ECBlocks(22, new ECB::new(12, 11),
new ECB::new(4, 12))),
new Version(14, new int[]{6, 26, 46, 66},
new ECBlocks(30, new ECB::new(3, 115),
new ECB::new(1, 116)),
new ECBlocks(24, new ECB::new(4, 40),
new ECB::new(5, 41)),
new ECBlocks(20, new ECB::new(11, 16),
new ECB::new(5, 17)),
new ECBlocks(24, new ECB::new(11, 12),
new ECB::new(5, 13))),
new Version(15, new int[]{6, 26, 48, 70},
new ECBlocks(22, new ECB::new(5, 87),
new ECB::new(1, 88)),
new ECBlocks(24, new ECB::new(5, 41),
new ECB::new(5, 42)),
new ECBlocks(30, new ECB::new(5, 24),
new ECB::new(7, 25)),
new ECBlocks(24, new ECB::new(11, 12),
new ECB::new(7, 13))),
new Version(16, new int[]{6, 26, 50, 74},
new ECBlocks(24, new ECB::new(5, 98),
new ECB::new(1, 99)),
new ECBlocks(28, new ECB::new(7, 45),
new ECB::new(3, 46)),
new ECBlocks(24, new ECB::new(15, 19),
new ECB::new(2, 20)),
new ECBlocks(30, new ECB::new(3, 15),
new ECB::new(13, 16))),
new Version(17, new int[]{6, 30, 54, 78},
new ECBlocks(28, new ECB::new(1, 107),
new ECB::new(5, 108)),
new ECBlocks(28, new ECB::new(10, 46),
new ECB::new(1, 47)),
new ECBlocks(28, new ECB::new(1, 22),
new ECB::new(15, 23)),
new ECBlocks(28, new ECB::new(2, 14),
new ECB::new(17, 15))),
new Version(18, new int[]{6, 30, 56, 82},
new ECBlocks(30, new ECB::new(5, 120),
new ECB::new(1, 121)),
new ECBlocks(26, new ECB::new(9, 43),
new ECB::new(4, 44)),
new ECBlocks(28, new ECB::new(17, 22),
new ECB::new(1, 23)),
new ECBlocks(28, new ECB::new(2, 14),
new ECB::new(19, 15))),
new Version(19, new int[]{6, 30, 58, 86},
new ECBlocks(28, new ECB::new(3, 113),
new ECB::new(4, 114)),
new ECBlocks(26, new ECB::new(3, 44),
new ECB::new(11, 45)),
new ECBlocks(26, new ECB::new(17, 21),
new ECB::new(4, 22)),
new ECBlocks(26, new ECB::new(9, 13),
new ECB::new(16, 14))),
new Version(20, new int[]{6, 34, 62, 90},
new ECBlocks(28, new ECB::new(3, 107),
new ECB::new(5, 108)),
new ECBlocks(26, new ECB::new(3, 41),
new ECB::new(13, 42)),
new ECBlocks(30, new ECB::new(15, 24),
new ECB::new(5, 25)),
new ECBlocks(28, new ECB::new(15, 15),
new ECB::new(10, 16))),
new Version(21, new int[]{6, 28, 50, 72, 94},
new ECBlocks(28, new ECB::new(4, 116),
new ECB::new(4, 117)),
new ECBlocks(26, new ECB::new(17, 42)),
new ECBlocks(28, new ECB::new(17, 22),
new ECB::new(6, 23)),
new ECBlocks(30, new ECB::new(19, 16),
new ECB::new(6, 17))),
new Version(22, new int[]{6, 26, 50, 74, 98},
new ECBlocks(28, new ECB::new(2, 111),
new ECB::new(7, 112)),
new ECBlocks(28, new ECB::new(17, 46)),
new ECBlocks(30, new ECB::new(7, 24),
new ECB::new(16, 25)),
new ECBlocks(24, new ECB::new(34, 13))),
new Version(23, new int[]{6, 30, 54, 78, 102},
new ECBlocks(30, new ECB::new(4, 121),
new ECB::new(5, 122)),
new ECBlocks(28, new ECB::new(4, 47),
new ECB::new(14, 48)),
new ECBlocks(30, new ECB::new(11, 24),
new ECB::new(14, 25)),
new ECBlocks(30, new ECB::new(16, 15),
new ECB::new(14, 16))),
new Version(24, new int[]{6, 28, 54, 80, 106},
new ECBlocks(30, new ECB::new(6, 117),
new ECB::new(4, 118)),
new ECBlocks(28, new ECB::new(6, 45),
new ECB::new(14, 46)),
new ECBlocks(30, new ECB::new(11, 24),
new ECB::new(16, 25)),
new ECBlocks(30, new ECB::new(30, 16),
new ECB::new(2, 17))),
new Version(25, new int[]{6, 32, 58, 84, 110},
new ECBlocks(26, new ECB::new(8, 106),
new ECB::new(4, 107)),
new ECBlocks(28, new ECB::new(8, 47),
new ECB::new(13, 48)),
new ECBlocks(30, new ECB::new(7, 24),
new ECB::new(22, 25)),
new ECBlocks(30, new ECB::new(22, 15),
new ECB::new(13, 16))),
new Version(26, new int[]{6, 30, 58, 86, 114},
new ECBlocks(28, new ECB::new(10, 114),
new ECB::new(2, 115)),
new ECBlocks(28, new ECB::new(19, 46),
new ECB::new(4, 47)),
new ECBlocks(28, new ECB::new(28, 22),
new ECB::new(6, 23)),
new ECBlocks(30, new ECB::new(33, 16),
new ECB::new(4, 17))),
new Version(27, new int[]{6, 34, 62, 90, 118},
new ECBlocks(30, new ECB::new(8, 122),
new ECB::new(4, 123)),
new ECBlocks(28, new ECB::new(22, 45),
new ECB::new(3, 46)),
new ECBlocks(30, new ECB::new(8, 23),
new ECB::new(26, 24)),
new ECBlocks(30, new ECB::new(12, 15),
new ECB::new(28, 16))),
new Version(28, new int[]{6, 26, 50, 74, 98, 122},
new ECBlocks(30, new ECB::new(3, 117),
new ECB::new(10, 118)),
new ECBlocks(28, new ECB::new(3, 45),
new ECB::new(23, 46)),
new ECBlocks(30, new ECB::new(4, 24),
new ECB::new(31, 25)),
new ECBlocks(30, new ECB::new(11, 15),
new ECB::new(31, 16))),
new Version(29, new int[]{6, 30, 54, 78, 102, 126},
new ECBlocks(30, new ECB::new(7, 116),
new ECB::new(7, 117)),
new ECBlocks(28, new ECB::new(21, 45),
new ECB::new(7, 46)),
new ECBlocks(30, new ECB::new(1, 23),
new ECB::new(37, 24)),
new ECBlocks(30, new ECB::new(19, 15),
new ECB::new(26, 16))),
new Version(30, new int[]{6, 26, 52, 78, 104, 130},
new ECBlocks(30, new ECB::new(5, 115),
new ECB::new(10, 116)),
new ECBlocks(28, new ECB::new(19, 47),
new ECB::new(10, 48)),
new ECBlocks(30, new ECB::new(15, 24),
new ECB::new(25, 25)),
new ECBlocks(30, new ECB::new(23, 15),
new ECB::new(25, 16))),
new Version(31, new int[]{6, 30, 56, 82, 108, 134},
new ECBlocks(30, new ECB::new(13, 115),
new ECB::new(3, 116)),
new ECBlocks(28, new ECB::new(2, 46),
new ECB::new(29, 47)),
new ECBlocks(30, new ECB::new(42, 24),
new ECB::new(1, 25)),
new ECBlocks(30, new ECB::new(23, 15),
new ECB::new(28, 16))),
new Version(32, new int[]{6, 34, 60, 86, 112, 138},
new ECBlocks(30, new ECB::new(17, 115)),
new ECBlocks(28, new ECB::new(10, 46),
new ECB::new(23, 47)),
new ECBlocks(30, new ECB::new(10, 24),
new ECB::new(35, 25)),
new ECBlocks(30, new ECB::new(19, 15),
new ECB::new(35, 16))),
new Version(33, new int[]{6, 30, 58, 86, 114, 142},
new ECBlocks(30, new ECB::new(17, 115),
new ECB::new(1, 116)),
new ECBlocks(28, new ECB::new(14, 46),
new ECB::new(21, 47)),
new ECBlocks(30, new ECB::new(29, 24),
new ECB::new(19, 25)),
new ECBlocks(30, new ECB::new(11, 15),
new ECB::new(46, 16))),
new Version(34, new int[]{6, 34, 62, 90, 118, 146},
new ECBlocks(30, new ECB::new(13, 115),
new ECB::new(6, 116)),
new ECBlocks(28, new ECB::new(14, 46),
new ECB::new(23, 47)),
new ECBlocks(30, new ECB::new(44, 24),
new ECB::new(7, 25)),
new ECBlocks(30, new ECB::new(59, 16),
new ECB::new(1, 17))),
new Version(35, new int[]{6, 30, 54, 78, 102, 126, 150},
new ECBlocks(30, new ECB::new(12, 121),
new ECB::new(7, 122)),
new ECBlocks(28, new ECB::new(12, 47),
new ECB::new(26, 48)),
new ECBlocks(30, new ECB::new(39, 24),
new ECB::new(14, 25)),
new ECBlocks(30, new ECB::new(22, 15),
new ECB::new(41, 16))),
new Version(36, new int[]{6, 24, 50, 76, 102, 128, 154},
new ECBlocks(30, new ECB::new(6, 121),
new ECB::new(14, 122)),
new ECBlocks(28, new ECB::new(6, 47),
new ECB::new(34, 48)),
new ECBlocks(30, new ECB::new(46, 24),
new ECB::new(10, 25)),
new ECBlocks(30, new ECB::new(2, 15),
new ECB::new(64, 16))),
new Version(37, new int[]{6, 28, 54, 80, 106, 132, 158},
new ECBlocks(30, new ECB::new(17, 122),
new ECB::new(4, 123)),
new ECBlocks(28, new ECB::new(29, 46),
new ECB::new(14, 47)),
new ECBlocks(30, new ECB::new(49, 24),
new ECB::new(10, 25)),
new ECBlocks(30, new ECB::new(24, 15),
new ECB::new(46, 16))),
new Version(38, new int[]{6, 32, 58, 84, 110, 136, 162},
new ECBlocks(30, new ECB::new(4, 122),
new ECB::new(18, 123)),
new ECBlocks(28, new ECB::new(13, 46),
new ECB::new(32, 47)),
new ECBlocks(30, new ECB::new(48, 24),
new ECB::new(14, 25)),
new ECBlocks(30, new ECB::new(42, 15),
new ECB::new(32, 16))),
new Version(39, new int[]{6, 26, 54, 82, 110, 138, 166},
new ECBlocks(30, new ECB::new(20, 117),
new ECB::new(4, 118)),
new ECBlocks(28, new ECB::new(40, 47),
new ECB::new(7, 48)),
new ECBlocks(30, new ECB::new(43, 24),
new ECB::new(22, 25)),
new ECBlocks(30, new ECB::new(10, 15),
new ECB::new(67, 16))),
new Version(40, new int[]{6, 30, 58, 86, 114, 142, 170},
new ECBlocks(30, new ECB::new(19, 118),
new ECB::new(6, 119)),
new ECBlocks(28, new ECB::new(18, 47),
new ECB::new(31, 48)),
new ECBlocks(30, new ECB::new(34, 24),
new ECB::new(34, 25)),
new ECBlocks(30, new ECB::new(20, 15),
new ECB::new(61, 16)))
]*/
}
}
impl fmt::Display for Version {
fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
write!(f, "{}", self.versionNumber)
}
}
/**
* <p>Encapsulates a set of error-correction blocks in one symbol version. Most versions will
* use blocks of differing sizes within one version, so, this encapsulates the parameters for
* each set of blocks. It also holds the number of error-correction codewords per block since it
* will be the same across all blocks within one version.</p>
*/
#[derive(Debug)]
pub struct ECBlocks {
ecCodewordsPerBlock: u32,
ecBlocks: Vec<ECB>,
}
impl ECBlocks {
pub const fn new(ecCodewordsPerBlock: u32, ecBlocks: Vec<ECB>) -> Self {
Self {
ecCodewordsPerBlock,
ecBlocks,
}
}
pub fn getECCodewordsPerBlock(&self) -> u32 {
self.ecCodewordsPerBlock
}
pub fn getNumBlocks(&self) -> u32 {
let mut total = 0;
for ecBlock in &self.ecBlocks {
total += ecBlock.getCount();
}
total
}
pub fn getTotalECCodewords(&self) -> u32 {
self.ecCodewordsPerBlock * self.getNumBlocks()
}
pub fn getECBlocks(&self) -> &[ECB] {
&self.ecBlocks
}
}
/**
* <p>Encapsulates the parameters for one error-correction block in one symbol version.
* This includes the number of data codewords, and the number of times a block with these
* parameters is used consecutively in the QR code version's format.</p>
*/
#[derive(Debug)]
pub struct ECB {
count: u32,
dataCodewords: u32,
}
impl ECB {
pub const fn new(count: u32, dataCodewords: u32) -> Self {
Self {
count,
dataCodewords,
}
}
pub fn getCount(&self) -> u32 {
self.count
}
pub fn getDataCodewords(&self) -> u32 {
self.dataCodewords
}
}
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