OSS Document Scanner (github version) 1.16.0.123

Features
zoom slider in camera view * camera view fixed in portrait mode (
3bc217f
)
new app shortcut to ocr and copy text (
e628697
)
Bug fixes
thin white line in OCR data view at the bottom of the screen (
1bd0639
)
make alert content scrollable
#477
(
0a4d733
)
wrong actionbar title padding
#481
(
5fe56ea
)
floating action buttons margin fix (
1d7bc58
)
accessibility font size correctly scale with system display size (
4e673c8
)
missing ripple on list items (
4d15005
)
new menu item to enable reordering of pages in document view
#46
#214
#381
(
8636185
)
pdf generation now supports cyrillic characters and should be rendering better (
8c23c98
)
prompt to select export folder if not defined (
8cd8ff5
)
added letter page format
#474
(
5e10671
)
camera option to have front camera preview flipped. Image is not flipped yet (
e59dcae
)
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,
@mankurt
,
@gmail
,
@bora
,
@hoyd
,
@mihai
,
@HarukiHayashi
,
@david
,
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, @Ophiushi, @users,
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,
@philip

This repository is now the home of 2 apps

Installation

OSS Document Scanner

Oss CardWallet

AppVerifier hashes

OSS Document Scanner

:

com.akylas.documentscanner 0D:10:AA:10:E0:3A:7E:76:97:22:BE:43:88:BE:63:BD:15:7A:7B:7B:F1:96:FB:3C:EB:AB:87:37:F9:6C:A8:71

OSS CardWallet

:

com.akylas.cardwallet 0D:10:AA:10:E0:3A:7E:76:97:22:BE:43:88:BE:63:BD:15:7A:7B:7B:F1:96:FB:3C:EB:AB:87:37:F9:6C:A8:71

Enjoying OSS Document Scanner or OSS Card Wallet?

Please consider making a small donation to help fund the project. Developing an application, especially one that is open source and completely free, takes a lot of time and effort.

❤️ Sponsor

Open Source app to scan your documents.

Screenshots

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Having issues, suggestions and feedback?

You can,

Create an issue here

Languages:

The Translations are hosted by

Weblate.org

.

Feature Graphic generated with

hotpot.ai

Building Setup

This repo can be used to build 2 different apps:

OSS DocumentScanner

and

OSS CardWallet

Those apps are using

Nativescript

which is a cross platform framework to build apps for iOS/Android

Setup / Environment

This project uses a few environment variables. While most are for publishing and thus not necessary for most, some are used to decide which app to build:

APP_ID

:

com.akylas.documentscanner

or

com.akylas.cardwallet

APP_BUILD_PATH

:

build/documentscanner

or

build/cardwallet

APP_RESOURCES

:

App_Resources/documentscanner

or

App_Resources/cardwallet

You can either define them yourself. If you are using vscode the

vscode/settings.json

of this repo defines different custom shells which will try to source

.env.documentscanner

and

.env.cardwallet

. To do this it use the plugin

dotenv

from omzsh

here

If those variables are not define the project will default to variables for

OSS DocumentScanner

Nativescript

First

setup Nativescript

This project is optimized to be built with

Akylas Fork

. Though it would work with main it is best to use this fork. The

package.json

defines a resolution to

../NativeScript/dist/packages/core

so clone the fork and build it using

npm run setup:yarn && npm run ui-mobile-base:build && npm run core:build

Another change is that this project uses new features of the Nativescript

cli

which were not released yet. So for now you need to clone

it

, build with

npm run setup

then use it with

PATH_TO_CLI_FOLDER/bin/ns

dotenv

The app uses

.env

file to set up needed environment variables.

.env

is not commited as it contains sensitive data Simply create a

.env

file with:

source .env.ci

Then "source" the file in the terminal so that variable are exported and available to nativescript cli. I use dotenv plugin for zsh which automatically loads the

.env

file

3rd parties

This app also uses opencv and tesseract. I did not include the libraries in git because there are huge and would make the github repo too big. There are 2 ways to install them:

download from

here

and uncompress them at the root

build them yourself:

OpenCV

Android

: You can download Opencv 4.8.0 for android

here

. Then place the necessary libs/includes in the

opencv/android

at the root of this repo like shown here:

iOS

: You can download Opencv 4.8.0 for iOS

here

. Then place the

opencv2.xcframework

in the

opencv/ios

at the root of this repo

This should be enough. Android and iOS build will use it using symlinks

Tesseract

It is a bit trickier for Tesseract as we need to compile it

Android

:

clone

https://github.com/Akylas/Tesseract4Android

build with

./gradlew assembleRelease

search for the built static libs (search for

libtesseract.a

) in

tesseract4android/build/intermediates/cxx/*/obj

copy the static libs and the includes(in

tesseract4android/src/main/cpp/tesseract/src/include

) in the

tesseract/android

at the root of this repo like shown here:

iOS

:

clone

https://github.com/Akylas/TesseractBuild

build with

./Scripts/Build_All.sh

copy everything from

Root

to the

tesseract/ios

at the root of this repo

Yarn

You need to use yarn with this project as it uses the

portal:

protocol for some dependencies. Note that the project has some

yarn link

for easy local dev for me. The best is for you to remove the

resolutions

part of the

package.json

Building

Now that all is setup and that you prepared the 3rd party libraries you can actually build and run the app:

yarn

ns run android --no-hmr --env.devlog

(replace by

ios

for iOS...)

This should run the app on the first discovered device or emulator.