PyStuff - Increase Your Productivity
This library is aimed at developers with a Python background.
@wonder · 2017-11-08
IR Control for Samsung Smart TV
The attached project is based on this b4a library and project that I have posted before. It is an IR remote control for a Samsung Smart TV. Your device needs to support and IR blaster to make use of this B4A library and B4A project (such as the Samsung S4 mini with KitKat) Found most of the pronto hex codes here. The attached project controls my Samsung Smart TV 100%.
@Johan Schoeman · 2017-11-04
pdfRenderer
With this library you can open a PDF-File and then you can get page x from this PDF as Bitmap. ATTENTION: This library needs Android 5 (Lollipop)!!!
@DonManfred · 2017-11-03
SimplePython - CPython Interpreter
SimplePython - CPython Interpreter
@wonder · 2017-10-31
QR Droid Zapper
QR Droid Zapper
@Johan Schoeman · 2017-10-30
OCR, FaceRecognition, BarcodeScanner using Google Vision
OCR, FaceRecognition, BarcodeScanner using Google Vision
@DonManfred · 2017-10-30
Scrolling Panel
Here is a scrolling panel which can auto scroll objects and text contained smoothly in both directions right-to-left and left-to right The library allows the developer to switch the direction while playing, it also rearrange the views contained to match the scrolling direction. You can also add or remove views during the playback, think about it as the luggage roller line, some people add luggage and other people removes their luggage while the roller is scrolling. This is good for rss news display.
@Asim A Baki · 2017-10-29
OCR with Tesseract
The purpose of this exercise was to see if OCR via Tesseract performs better/worse than the Vision API.
@Johan Schoeman · 2017-10-28
External Display
A library for external display with b4a sample. If you don''t have a display (like me ) , you might be able to simulate a secondary display in Settings >> Developer options
@somed3v3loper · 2017-10-25
CustomFonts
This library will allow you to set custom fonts to views easily.
@NJDude · 2017-10-21
OCR - Extracting text from a bitmap using the Play Services Vision API
The attached project extracts text from a bitmap that you can pass to the library making use of the Android Vision API.
@Johan Schoeman · 2017-10-19
SizeLabelToFit
Three routines to adjust a label to fit its text: * SizeToFitWidth - given a width (and using the label''s font), adjust the label''s height * SizeToFitHeight - given a height (and using the label''s font), adjust the label''s width * SizeFontToFit - given some text for the label (and using the label''s width/height), adjust the label''s fontsize so that the text fills the label * MeasureExpectedSize - Returns Width/Height/FontSize (type SizeToFit_Metrics) for a label that hasn''t yet been added to an activity/view (using Reflector object) * getFontSize & setFontSize - cross-platform subs to get/set the fontsize for a label
@Misterbates · 2017-10-17
RandomUser
This library will allow you to generate random users (contacts) data. Requirements: 1- B4A 5.x. 2- Internet access. 3- Copy the RandomUser.xml and RandomUser.jar to your additional libraries directory.
@NJDude · 2017-10-14
Image Compressor
Compressor is a lightweight and powerful android image compression library. Compressor will allow you to compress large photos into smaller sized photos with very less or negligible loss in quality of the image.
@Ohanian · 2017-10-14
Circle Menu
CircleMenu is a simple, elegant menu with a circular layout.
@Walterf25 · 2017-10-11
PropertyEditor - display/edit object properties or database fields / create an App settings page
PropertyEditor is available for IOS and Android and can be used to present object properties to the user for review and editing. It is modelled on the IOS Settings App (see https://www.b4x.com/android/forum/t...gs-to-the-default-settings-app.48778/#content)
@Misterbates · 2017-10-10
Firebase Appinvite [Donationware]
Firebase Invites are an out-of-the-box solution for app referrals and sharing via email or SMS. To customize the invitation user experience, or to generate links programmatically, use Firebase Dynamic Links.
@DonManfred · 2017-10-08
Base64 encode/decode image library
Base64 encode/decode image library
@Peter Simpson · 2017-10-08
Read / Write files GPX - LibGPX v1.0
This library enables: 1. read the information contained in the files - GPX; 2. Write the GPS coordinates to the new file in the following format (see example).
@T201016 · 2017-10-07
CustomTutorialView
CustomTutorialView
@NJDude · 2017-10-07
Unwired LocationAPI Android Library
The Unwired Labs'' LocationAPI locates all sorts of devices based on cell towers, WiFi APs and IP addresses, anywhere in the world. LocationAPI works both indoors & outdoors, when GPS isn''t available or preferred (high battery drain).
@Ohanian · 2017-10-05
GestureDetector
This library adds the detection of standard gestures (press, single-tap, double-tap, long tap, drag, scroll, fling, pinch, rotation) to B4A. Instead of using the Touch events to figure out what the user really did, now you just set 15 different listeners with one line of code and you get the gestures as events with all the useful values (scrolling distance, fling velocity, pinch variation, rotation angle...). With this library, you can also know easily the pressure or the size of a touch event.
@Informatix · 2017-10-02
MultitouchWithDynamicAddandRemove
Multitouch With Dynamic Add and Remove - Now you can dynamically add, remove, scale and rotate images, it''s real multitouch on Android
@Johan Schoeman · 2017-10-01
Horizontal CustomListView
This is a simple library that I customize from the original CustomListView (vertically scrollable). You may find it useful like i do, to be able to make ''Messenger like horizontally scrollable online users.
@DaniDPX · 2017-09-30
DynamicallyResizedLabel
Here is a simple dynamically resizable label inside a panel. Useful for ''posting'' like views. Specially using scrollable lists.
@DaniDPX · 2017-09-30
MSMySQL
Yet another MySQL-Library (but a FAST one)
@DonManfred · 2017-09-28
CircleTimeView
Circle Time View is an android custom view for displaying time in a pretty format. The View is highly customizable, so you can adapt the appearance according your needs.You can use this view to create countdown timers, alarms or just allow user to set time manually.This library requires API level 8 or higher.
@Johan Schoeman · 2017-09-24
CompactActionBar
This library will create a Compact ActionBar. You can display a clickable Logo, a Menu button and up to 20 action buttons, the ActionBar can also auto-hide.
@NJDude · 2017-09-19
JdbcSQL - Directly connect to remote databases
This is a port of B4J jSQL library.
@Erel · 2017-09-17
Phone as Compass Java library
The library sends the compass heading for which the phone is pointing.
@canalrun · 2017-09-15