Android 9 do not have android.webkit.PacProcessor

Ref: https://stackoverflow.com/questions/70756680/java-lang-noclassdeffounderror-failed-resolution-of-landroid-webkit-pacprocess

Logs: Termux_GUI logcat.txt

Hi there! I really love this project, thanks for your work! Can you suggest, please, how can I display gifs in ImageView and handle events? First, I tried to open gif like in python bindings example, with io.open, but ImageView displays only first (0) frame. Then I tried to open image with PIL image library and loop over frames. It worked, but I cant handle events, till frame loop is not finished, but also I would like the gif to be shown infinitely. I can do this with while loop, but, again, cant handle events. Now, I have a code like this:

from io import BytesIO
from time import sleep
from PIL import Image

file = 'some.gif'
gif = Image.open(file)

with tg.Connection() as c:
    a = tg.Activity(c, dialog=True)
    lay = tg.LinearLayout(a)
    e = tg.ImageView(a, lay)
    button = tg.Button(a, 'Text', lay)
    for ev in c.events():
        print (ev.type, ev.value)
        for frame in range(gif.n_frames):
            gif.seek(frame)
            buf = BytesIO()
            gif.save(buf, format='PNG')
            e.setlinearlayoutparams(0)
            e.setheight(gif.height*5, px=True)
            e.setwidth(gif.width*5, px=True)
            e.setimage(buf.getvalue())
            sleep(1.5)

It's looped over all frames only one time, and till loop is not finished, events cant be handled

Because Termux did not provide a pre-compiled package before, and I added two fonts to the Styling plugin, so I have always used the APK editor to sign by myself. But now not only the GUI plugin cannot be installed, the latest version of the Widget, the API plug-in is also cannot be installed.

here is my info

## Termux App Info

**APP_NAME**: `Termux`  
**PACKAGE_NAME**: `com.termux`  
**VERSION_NAME**: `0.118.0`  
**VERSION_CODE**: `118`  
**TARGET_SDK**: `28`  
**IS_DEBUGGABLE_BUILD**: `false`  
**APK_RELEASE**: `Unknown`  
**SIGNING_CERTIFICATE_SHA256_DIGEST**: `A40DA80A59D170CAA950CF15C18C454D47A39B26989D8B640ECD745BA71BF5DC`  
##


## Termux:API App Info

**APP_NAME**: `Termux:API`  
**PACKAGE_NAME**: `com.termux.api`  
**VERSION_NAME**: `0.49`  
**VERSION_CODE**: `49`  
**TARGET_SDK**: `28`  
**IS_DEBUGGABLE_BUILD**: `false`  
**APK_RELEASE**: `Unknown`  
**SIGNING_CERTIFICATE_SHA256_DIGEST**: `A40DA80A59D170CAA950CF15C18C454D47A39B26989D8B640ECD745BA71BF5DC`  
##


## Termux:Styling App Info

**APP_NAME**: `Termux:Styling`  
**PACKAGE_NAME**: `com.termux.styling`  
**VERSION_NAME**: `0.29`  
**VERSION_CODE**: `29`  
**TARGET_SDK**: `28`  
**IS_DEBUGGABLE_BUILD**: `false`  
**APK_RELEASE**: `Unknown`  
**SIGNING_CERTIFICATE_SHA256_DIGEST**: `A40DA80A59D170CAA950CF15C18C454D47A39B26989D8B640ECD745BA71BF5DC`  
##


## Termux:Widget App Info

**APP_NAME**: `Termux:Widget`  
**PACKAGE_NAME**: `com.termux.widget`  
**VERSION_NAME**: `0.12`  
**VERSION_CODE**: `12`  
**TARGET_SDK**: `28`  
**IS_DEBUGGABLE_BUILD**: `false`  
**APK_RELEASE**: `Unknown`  
**SIGNING_CERTIFICATE_SHA256_DIGEST**: `A40DA80A59D170CAA950CF15C18C454D47A39B26989D8B640ECD745BA71BF5DC`  
##


## Device Info

### Software

**OS_VERSION**: `4.19.113-perf-g18f438a3f5fe`  
**SDK_INT**: `30`  
**RELEASE**: `11`  
**ID**: `RKQ1.200826.002`  
**DISPLAY**: `RKQ1.200826.002 test-keys`  
**INCREMENTAL**: `V12.5.7.0.RJSCNXM`  
**SECURITY_PATCH**: `2022-01-01`  
**IS_DEBUGGABLE**: `0`  
**IS_TREBLE_ENABLED**: `true`  
**TYPE**: `user`  
**TAGS**: `release-keys`  

### Hardware

**MANUFACTURER**: `Xiaomi`  
**BRAND**: `Redmi`  
**MODEL**: `M2007J17C`  
**PRODUCT**: `gauguinpro`  
**BOARD**: `gauguinpro`  
**HARDWARE**: `qcom`  
**DEVICE**: `gauguinpro`  
**SUPPORTED_ABIS**: `arm64-v8a, armeabi-v7a, armeabi`  
##


## Important Links

### Github

[Termux](https://github.com/termux/termux-app)  
[Termux:API](https://github.com/termux/termux-api)  
[Termux:Boot](https://github.com/termux/termux-boot)  
[Termux:Float](https://github.com/termux/termux-float)  
[Termux:Styling](https://github.com/termux/termux-styling)  
[Termux:Tasker](https://github.com/termux/termux-tasker)  
[Termux:Widget](https://github.com/termux/termux-widget)  
[termux-packages](https://github.com/termux/termux-packages)  

### Email

[[email protected]](mailto:[email protected])  

### Reddit

[r/termux](https://www.reddit.com/r/termux)  

### Wiki

[Termux Wiki](https://wiki.termux.com)  
[Termux](https://github.com/termux/termux-app/wiki)  
[termu## Termux App Info

**APP_NAME**: `Termux`  
**PACKAGE_NAME**: `com.termux`  
**VERSION_NAME**: `0.118.0`  
**VERSION_CODE**: `118`  
**TARGET_SDK**: `28`  
**IS_DEBUGGABLE_BUILD**: `false`  
**APK_RELEASE**: `Unknown`  
**SIGNING_CERTIFICATE_SHA256_DIGEST**: `A40DA80A59D170CAA950CF15C18C454D47A39B26989D8B640ECD745BA71BF5DC`  
##


## Termux:API App Info

**APP_NAME**: `Termux:API`  
**PACKAGE_NAME**: `com.termux.api`  
**VERSION_NAME**: `0.49`  
**VERSION_CODE**: `49`  
**TARGET_SDK**: `28`  
**IS_DEBUGGABLE_BUILD**: `false`  
**APK_RELEASE**: `Unknown`  
**SIGNING_CERTIFICATE_SHA256_DIGEST**: `A40DA80A59D170CAA950CF15C18C454D47A39B26989D8B640ECD745BA71BF5DC`  
##


## Termux:Styling App Info

**APP_NAME**: `Termux:Styling`  
**PACKAGE_NAME**: `com.termux.styling`  
**VERSION_NAME**: `0.29`  
**VERSION_CODE**: `29`  
**TARGET_SDK**: `28`  
**IS_DEBUGGABLE_BUILD**: `false`  
**APK_RELEASE**: `Unknown`  
**SIGNING_CERTIFICATE_SHA256_DIGEST**: `A40DA80A59D170CAA950CF15C18C454D47A39B26989D8B640ECD745BA71BF5DC`  
##


## Termux:Widget App Info

**APP_NAME**: `Termux:Widget`  
**PACKAGE_NAME**: `com.termux.widget`  
**VERSION_NAME**: `0.12`  
**VERSION_CODE**: `12`  
**TARGET_SDK**: `28`  
**IS_DEBUGGABLE_BUILD**: `false`  
**APK_RELEASE**: `Unknown`  
**SIGNING_CERTIFICATE_SHA256_DIGEST**: `A40DA80A59D170CAA950CF15C18C454D47A39B26989D8B640ECD745BA71BF5DC`  
##


## Device Info

### Software

**OS_VERSION**: `4.19.113-perf-g18f438a3f5fe`  
**SDK_INT**: `30`  
**RELEASE**: `11`  
**ID**: `RKQ1.200826.002`  
**DISPLAY**: `RKQ1.200826.002 test-keys`  
**INCREMENTAL**: `V12.5.7.0.RJSCNXM`  
**SECURITY_PATCH**: `2022-01-01`  
**IS_DEBUGGABLE**: `0`  
**IS_TREBLE_ENABLED**: `true`  
**TYPE**: `user`  
**TAGS**: `release-keys`  

### Hardware

**MANUFACTURER**: `Xiaomi`  
**BRAND**: `Redmi`  
**MODEL**: `M2007J17C`  
**PRODUCT**: `gauguinpro`  
**BOARD**: `gauguinpro`  
**HARDWARE**: `qcom`  
**DEVICE**: `gauguinpro`  
**SUPPORTED_ABIS**: `arm64-v8a, armeabi-v7a, armeabi`  
##

Hello, your project is very promising to me because I want to make a simple gui for mpv inside termux. Currently, mpv only need the id to android.view.Surface to play its video through the option --wid=<ID>:

On  Android,  the  ID  is  interpreted as android.view.Surface.
Pass it as a value cast to intptr_t.
Use with --vo=mediacodec_embed and  --hwdec=mediacodec for  direct  rendering  using  MediaCodec,
or  with  --vo=gpu   --gpu-context=android (with or without --hwdec=mediacodec-copy).

Could you tell me how to integrate a SurfaceView? In this way I can return the Surface id from its SurfaceHolder.Callback.

Would it be as simple as adding a TextView?

Hi, I was testing Termux-gui API and discovered setBackgroundColor was not working as intended. (For example, if I create a text view and use set background color to change it to white, it wont work.). This issue also affects test15.py

I installed Termux from F-droid but F-droid build Termux it self then i can't install Termux-GUI from F-droid and Github can you make a release for f-droid???

[~]$ python test3.py 1.png
Traceback (most recent call last):
  File "/data/data/com.termux/files/home/test3.py", line 11, in <module>
    with open("icon.png","rb") as f:
FileNotFoundError: [Errno 2] No such file or directory: 'icon.png'

delete line 11

[~]$ python test3.py 1.png
/data/data/com.termux/files/usr/bin/sh: 1: identify: not found
Traceback (most recent call last):
  File "/data/data/com.termux/files/home/test3.py", line 50, in <module>
    sock.bind("\0test")
OSError: [Errno 98] Address already in use

Kindly Solve this issue and give update

• when i download and installed from F-Droid website
• i tried uninstall Termux and Termux:API and install Termux:GUI, then it installed without any error .
• Solve this problem and please give a update for this issue .

Bumps actions/upload-artifact from 2 to 3.

Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting @dependabot rebase.

Bumps actions/checkout from 2 to 3.

Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting @dependabot rebase.

Hi, I just notice this project and I really love the idea of gui from termux programs.

A lot of work is been put into view binding work with c/c++/python, it make me think that React Native, or similar projects like svelte native, did similar stuff binding java side ui api with javascript. The binding works could be very similar to this project.

Would you consider leveraging their work and put some integration with termux-gui and reacte/svelte native, or even flutter? If this could be done, then gui development in termux could be much easier. We can even run a lot of github react native projects directly without very little modifications.

It's not an issue just asking for help, because I haven't studied your project in depth yet

I wonder if it is possible to support SDL2 with c/c++, I have seen someone using termux-gui and ffplay.py to play video.

Hi, I have some questions regarding this project.

1. Using Rust, I want to make a GUI application using either conrod or iced GUI library. Is it easily portable to termux-gui?
2. Do I have to compile it for Android ARM processor? Or what would I do to compile it?
3. Is it possible to have like some sort of a shortcut to my launcher for the GUI Linux application that will automatically launch it as soon as I press it?
4. If I have scrollable content that can be scrolled only using the mouse wheel on Linux, then if I run it on Android (through termux-gui) would I be able to scroll using the touch screen?
5. Am I expecting things to be difficult to configure, and have a lot of breakage?

I have honor 9X and I wanted to try this app but it is not installing. This is probably something to do with architecture.

(Translation: "Aplikaci nelze nainstalovat" is "Application can not be installed" )