So with this tip the browser widget then runs on Linux (Ubuntu) but only
in the IDE?
Not as standalone?
Op 14-8-2019 om 19:35 schreef hh via use-livecode:
Updated to version v101.
Download QR-Reader_v101 from "Sample Stacks" of the LC toolbar or
http://livecodeshare.runrev.com/stack/943/
The stack works now also on linux with snapshots from the browser widget or
other apps on screen using a lengthy but clever workaround by Mark Wieder
(see bug # 20104). Dragging images from apps outside LC works now also on Win.
Note. On linux use http://forums.livecode.com/viewtopic.php?p=153351#p153351
to have the browser widget run on LC 8/9 with Ubuntu 1604 (64bit).
In sum, the QR-Reader helpers besides snapshots work now with images
("nots" are LC bugs) in the sample stack as follows.
Mac: CA, CB, DA. But not DB.
Win: CA, DA. But not CB and DB.
linux: CA. But not DA, CB and DB.
CA = Copy/Paste from other apps
CB = Copy/Paste from browser widget (rightClick)
DA = Drag from other apps
DB = Drag from browser widget
I wrote:
QR-Reader runs with any edition of LC 8/9 (tested with 9.5/9.0.4/8.1.10)
on every platform that supports the browser widget.
It is a QR code *reader* which reads from static images that may be
slightly rotated/skewed/distorted.
You can make it to a QR code *scanner* by providing webCam/mobileCam
camera snapshots to read from. Usually images from cameras that can't
autofocus or focus manually are not good enough for that.
We use the excellent JS library jsQR
( https://github.com/cozmo/jsQR ) and are by that Apache2-licensed.
Download QR-Reader from "Sample Stacks" of the LC toolbar or
http://livecodeshare.runrev.com/stack/943/
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