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srowen dd57042f9a And fixed the "270" issue: logic error in computing the "skip" allowed after finding two finder patterns when the QR Code was inverted. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@486 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2008-06-26 22:58:08 +00:00
srowen 621a9f25e9 Switch to integer math in a critical QR Code detector method for speed and tweak a few things before I start investigating this method and the infamous "270 issue" 
git-svn-id: https://zxing.googlecode.com/svn/trunk@485 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2008-06-26 22:14:53 +00:00
srowen c9018b1bd2 Take advantage of new parsed result fields in Android client 
git-svn-id: https://zxing.googlecode.com/svn/trunk@484 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2008-06-26 20:20:27 +00:00
srowen a5060f9338 Minor change to standardize on more canonical "UTF8" name for encoding in Java 
git-svn-id: https://zxing.googlecode.com/svn/trunk@483 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2008-06-26 20:02:30 +00:00
srowen 011e6e9cee Big refactoring of ParsedResult: now split into ResultParser and ParsedResult classes, per Christian's suggestion. This unifies the parsed results that are produced from various input, simplifying client handling of different types. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@482 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2008-06-26 19:49:38 +00:00
srowen 7780ada5ad Implemented Paul's solution to the basic/regular build problem -- a sort of pseudo-reflection approach that works in J2ME. Now we have only a build target, not separate products for the basic version. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@481 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2008-06-26 15:35:39 +00:00
srowen f652a4b100 Remove level="9" here (oops) and add a dump target for debugging 
git-svn-id: https://zxing.googlecode.com/svn/trunk@480 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2008-06-25 19:40:13 +00:00
christian.brunschen 4e006fc849 added icon png files 
git-svn-id: https://zxing.googlecode.com/svn/trunk@479 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2008-06-25 14:59:57 +00:00
christian.brunschen ee44225e3d Refactored ParsedResult classes into ResultParsers & ParsedResults, to allow multiple different formats to generate the same result type 
git-svn-id: https://zxing.googlecode.com/svn/trunk@478 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2008-06-25 13:17:06 +00:00
dswitkin 12a57d0baf Added new test of unsupported barcodes, to make sure we don't decode them. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@477 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2008-06-25 01:26:22 +00:00
dswitkin cfa10cf26c Added blackbox test of partial barcodes which should not decode. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@476 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2008-06-25 01:10:52 +00:00
dswitkin 67656a7ee3 Reworked the false positives unit tests to track each rotation separately, and to allow new tests to be added. I also removed four images which are going to live in another test. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@475 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2008-06-25 00:51:37 +00:00
srowen a012185b85 AUTHORS file, build file changes and improvements 
git-svn-id: https://zxing.googlecode.com/svn/trunk@474 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2008-06-24 19:57:41 +00:00
srowen 8fb592777b Initial checkin of bug client code from buglabs 
git-svn-id: https://zxing.googlecode.com/svn/trunk@473 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2008-06-24 19:00:09 +00:00
christian.brunschen 753ca4afbf debug printout cleanup 
git-svn-id: https://zxing.googlecode.com/svn/trunk@472 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2008-06-24 16:27:52 +00:00
christian.brunschen 8cffdc4b70 scan archive UI improvements, phase 3 
git-svn-id: https://zxing.googlecode.com/svn/trunk@471 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2008-06-24 16:24:36 +00:00
christian.brunschen ad66af0ce1 scan archive UI improvements, phase 2 
git-svn-id: https://zxing.googlecode.com/svn/trunk@470 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2008-06-24 14:18:11 +00:00
christian.brunschen 8c345b81e8 scan archive UI improvements, phase 1 
git-svn-id: https://zxing.googlecode.com/svn/trunk@469 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2008-06-24 10:04:08 +00:00
srowen 584564a594 Added ECI for values 0-2 and also standardize character encoding names throughout the code to use the canonical values for java.lang and java.io 
git-svn-id: https://zxing.googlecode.com/svn/trunk@468 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2008-06-23 17:11:53 +00:00
srowen c9ead4ce8a Added some degree of support for Character Set ECIs 
git-svn-id: https://zxing.googlecode.com/svn/trunk@467 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2008-06-20 22:38:35 +00:00
dswitkin 72dfe0c28f Changed the core build file to run clean before building each time, which is necessary when switching between debug and optimized versions. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@466 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2008-06-20 21:50:46 +00:00
dswitkin d713f52437 Tuned the Code 128 parameters: 
Right-side up went from 9/40 to 33/40
Upside down went from 8/40 to 34/40

and try harder now gets 39/40.

git-svn-id: https://zxing.googlecode.com/svn/trunk@462 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2008-06-20 19:57:48 +00:00
dswitkin 834bc3297a Added 40 real world Code 128 images. We decode 9/40 right-side up, and 8/40 upside down. A fix will follow shortly to get these numbers up - we overtightened the pattern matching in the first round of false positive changes. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@461 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2008-06-20 19:24:02 +00:00
dswitkin 40ca2706e2 Added 17 real world Code 39 images to our unit tests. We decode all 17, upside down and right-side up. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@460 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2008-06-20 19:20:27 +00:00
dswitkin f5fb52c464 Added which format was decoded to the CommandLineRunner output. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@459 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2008-06-20 18:35:42 +00:00
srowen ce549d76c3 More updated to build-optimized to work correctly with dex -- now really doesn't generate local var info 
git-svn-id: https://zxing.googlecode.com/svn/trunk@458 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2008-06-20 15:22:45 +00:00
christian.brunschen 970eea8a8f Localized application into English, German & Swedish 
git-svn-id: https://zxing.googlecode.com/svn/trunk@457 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2008-06-20 13:50:07 +00:00
dswitkin 12e5d9462c Fixed a bug in patternMatchVariance() which caused the max individual variance to never eliminate any patterns. As a result, the false positives unit test dropped from 15 to 4. Also did some other minor cleanup. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@456 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2008-06-19 21:38:48 +00:00
srowen e0db8f9271 Standardize and update all copyright statements to name "ZXing authors" as suggested by open-source team to correctly attribute copyright in a project with contributions from several sources. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@455 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2008-06-19 20:56:24 +00:00
srowen 09e6c3bbce Another possible fix for issues between ProGuard and Android's dex -- don't output local var symbols 
git-svn-id: https://zxing.googlecode.com/svn/trunk@454 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2008-06-19 20:48:12 +00:00
dswitkin fb5fbccf7c Add 26.jpg back with the command line client 
git-svn-id: https://zxing.googlecode.com/svn/trunk@453 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2008-06-19 20:00:13 +00:00
dswitkin d4cda3377d Delete 26.jpg again. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@452 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2008-06-19 19:59:23 +00:00
srowen 24e31c6a9a Correct a few more things about ECI parsing 
git-svn-id: https://zxing.googlecode.com/svn/trunk@451 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2008-06-19 16:49:04 +00:00
dswitkin 466130bcf0 Added rotation to unit test output for clarification. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@450 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2008-06-19 16:41:40 +00:00
dswitkin 640ccb5fd2 Trying to add image 26 back to the false positives unit test. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@449 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2008-06-19 15:51:04 +00:00
dswitkin eea1c7fd2f Deleting image 26 which somehow arrived at the server with a length of zero bytes. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@448 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2008-06-19 15:49:51 +00:00
dswitkin 905d44424b Fixed the build. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@447 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2008-06-19 15:46:39 +00:00
christian.brunschen 2c39fdb648 added a default image to show while the application starts 
git-svn-id: https://zxing.googlecode.com/svn/trunk@446 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2008-06-19 15:37:19 +00:00
christian.brunschen 5a2cdcede7 Removed redundant RotatingNavigationController class 
git-svn-id: https://zxing.googlecode.com/svn/trunk@445 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2008-06-19 14:02:47 +00:00
christian.brunschen d02ea4bd84 First version of the iphone client that actually works, for at least a subset 
of the intended functionality.



git-svn-id: https://zxing.googlecode.com/svn/trunk@444 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2008-06-19 08:52:37 +00:00
srowen 9ee69fee5a Added, at least, parsing of ECI mode in QR Code 
git-svn-id: https://zxing.googlecode.com/svn/trunk@443 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2008-06-19 01:37:49 +00:00
srowen 15f34edb52 Simple check in Code 39 reader to determine wide bars vary in width a lot, to cut out most false positives 
git-svn-id: https://zxing.googlecode.com/svn/trunk@442 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2008-06-18 22:52:45 +00:00
srowen 180e833b3e Improved approach to 1D decoding -- better use of integer math by scaling pattern ratios up to expected number of pixels, rather than the other way. Modified constants accordingly. Also introduced notion of maxium variance that any one bar in a pattern can have and stiill be accepted. Finally, adjusted false-positives test failure limit downward due to recent improvements. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@441 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2008-06-18 22:12:59 +00:00
srowen 2f9e5ca32b Fix pretty clear bug on Code 128 and 39 readers: reject empty barcodes as a false positive. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@440 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2008-06-18 21:56:30 +00:00
srowen 593128df02 Make optimization of core.jar as a library more conservative -- no shrinking, obfuscation 
git-svn-id: https://zxing.googlecode.com/svn/trunk@439 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2008-06-18 21:44:09 +00:00
srowen 6921d91095 Added raw bytes to human readable output of zxing.org decoder 
git-svn-id: https://zxing.googlecode.com/svn/trunk@438 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2008-06-18 17:56:29 +00:00
srowen 6effdd4bd0 Renamed core OSGi bundle to "ZXing"; removed "level=" attribute on <jar> tasks since it singlehandly introduces a depence on Ant 1.7 and doesn't buy much. OS X for example does not ship with Ant 1.7 yet. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@437 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2008-06-18 17:40:14 +00:00
dswitkin 4d1229bd65 Created a library of images which do not contain barcodes, or contain barcodes we don't yet support. Wrote a new unit test designed to identify false positives, and set a benchmark which we can improve over time. Out of these 26 images, tested in all four rotations, we currently find 44/104 false positives. The Code 39 decoder in particular seems to be too lenient. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@436 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2008-06-17 18:35:16 +00:00
srowen c29b094932 Add support for core.jar as OSGi bundle, component in BugLabs's BUG platform 
git-svn-id: https://zxing.googlecode.com/svn/trunk@435 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2008-06-16 18:25:56 +00:00
srowen 83e8ca4eca Make sure to clean up generated web.xml with password! 
git-svn-id: https://zxing.googlecode.com/svn/trunk@434 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2008-06-16 17:32:16 +00:00