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gujjwal00 / avnc

VNC Client for Android
GNU General Public License v3.0
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The client doesn't send cedilla to the server. #159

Closed Will200381 closed 9 months ago

Will200381 commented 1 year ago

Description

The client doesn't send cedilla to the server.

Additional Info

gujjwal00 commented 1 year ago

Can you tell me a bit more about your setup:

Will200381 commented 1 year ago

Package: tigervnc Version: 1.10.1-37 Maintainer: @termux Installed-Size: 3740 kB Depends: libandroid-shmem, libc++, libgnutls, libjpeg-turbo, libpixman, libx11, libxau, libxdamage, libxdmcp, libxext, libxfixes, libxfont2, opengl, openssl, perl, xkeyboard-config, xorg-xauth, xorg-xkbcomp, zlib Suggests: aterm, xorg-twm Homepage: https://tigervnc.org/ Download-Size: 951 kB APT-Manual-Installed: yes APT-Sources: https://mirror.fcix.net/termux/termux-x11 x11/main aarch64 Packages Description: Suite of VNC servers. Based on the VNC 4 branch of TightVNC.

I'm typing on a software keyboard

The other characters work correctly

Em ter., 28 de mar. de 2023 10:47, Gaurav Ujjwal @.***> escreveu:

Can you tell me a bit more about your setup:

  • Which VNC server (name & version) are you using
  • Are you sharing text via clipboard, or typing on a hardware keyboard
  • Do other characters work correctly

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gujjwal00 commented 1 year ago

Please go to Settings => Tools => Key test in AVNC. Type the character which is not working (and couple of characters which are working). Now copy event log and paste it here.

Will200381 commented 1 year ago
Teste de teclado

```python KeyEvent { action=ACTION_DOWN, keyCode=KEYCODE_ALT_LEFT, scanCode=0, metaState=META_ALT_ON|META_ALT_LEFT_ON, flags=0x0, repeatCount=0, eventTime=20197643, downTime=20197643, deviceId=-1, source=0x101, displayId=-1 } KeyEvent { action=ACTION_DOWN, keyCode=KEYCODE_C, scanCode=0, metaState=META_ALT_ON|META_ALT_LEFT_ON, flags=0x0, repeatCount=0, eventTime=20197643, downTime=20197643, deviceId=-1, source=0x101, displayId=-1 } KeyEvent { action=ACTION_UP, keyCode=KEYCODE_C, scanCode=0, metaState=META_ALT_ON|META_ALT_LEFT_ON, flags=0x0, repeatCount=0, eventTime=20197643, downTime=20197643, deviceId=-1, source=0x101, displayId=-1 } KeyEvent { action=ACTION_UP, keyCode=KEYCODE_ALT_LEFT, scanCode=0, metaState=0, flags=0x0, repeatCount=0, eventTime=20197643, downTime=20197643, deviceId=-1, source=0x101, displayId=-1 } KeyEvent { action=ACTION_DOWN, keyCode=KEYCODE_G, scanCode=0, metaState=0, flags=0x0, repeatCount=0, eventTime=20207290, downTime=20207290, deviceId=-1, source=0x101, displayId=-1 } KeyEvent { action=ACTION_UP, keyCode=KEYCODE_G, scanCode=0, metaState=0, flags=0x0, repeatCount=0, eventTime=20207290, downTime=20207290, deviceId=-1, source=0x101, displayId=-1 } KeyEvent { action=ACTION_DOWN, keyCode=KEYCODE_W, scanCode=0, metaState=0, flags=0x0, repeatCount=0, eventTime=20210940, downTime=20210940, deviceId=-1, source=0x101, displayId=-1 } KeyEvent { action=ACTION_UP, keyCode=KEYCODE_W, scanCode=0, metaState=0, flags=0x0, repeatCount=0, eventTime=20210940, downTime=20210940, deviceId=-1, source=0x101, displayId=-1 } KeyEvent { action=ACTION_MULTIPLE, keyCode=KEYCODE_UNKNOWN, scanCode=0, characters="ž", metaState=0, flags=0x0, repeatCount=0, eventTime=20216022, downTime=20216022, deviceId=-1, source=0x101, displayId=-1 } KeyEvent { action=ACTION_MULTIPLE, keyCode=KEYCODE_UNKNOWN, scanCode=0, characters="ñ", metaState=0, flags=0x0, repeatCount=0, eventTime=20218751, downTime=20218751, deviceId=-1, source=0x101, displayId=-1 } KeyEvent { action=ACTION_MULTIPLE, keyCode=KEYCODE_UNKNOWN, scanCode=0, characters="μ", metaState=0, flags=0x0, repeatCount=0, eventTime=20221080, downTime=20221080, deviceId=-1, source=0x101, displayId=-1 } KeyEvent { action=ACTION_MULTIPLE, keyCode=KEYCODE_UNKNOWN, scanCode=0, characters="§", metaState=0, flags=0x0, repeatCount=0, eventTime=20233547, downTime=20233547, deviceId=-1, source=0x101, displayId=-1 } KeyEvent { action=ACTION_DOWN, keyCode=KEYCODE_SHIFT_LEFT, scanCode=0, metaState=META_SHIFT_ON|META_SHIFT_LEFT_ON, flags=0x0, repeatCount=0, eventTime=20242348, downTime=20242348, deviceId=-1, source=0x101, displayId=-1 } KeyEvent { action=ACTION_DOWN, keyCode=KEYCODE_A, scanCode=0, metaState=META_SHIFT_ON|META_SHIFT_LEFT_ON, flags=0x0, repeatCount=0, eventTime=20242348, downTime=20242348, deviceId=-1, source=0x101, displayId=-1 } KeyEvent { action=ACTION_UP, keyCode=KEYCODE_A, scanCode=0, metaState=META_SHIFT_ON|META_SHIFT_LEFT_ON, flags=0x0, repeatCount=0, eventTime=20242348, downTime=20242348, deviceId=-1, source=0x101, displayId=-1 } KeyEvent { action=ACTION_UP, keyCode=KEYCODE_SHIFT_LEFT, scanCode=0, metaState=0, flags=0x0, repeatCount=0, eventTime=20242348, downTime=20242348, deviceId=-1, source=0x101, displayId=-1 } Preview text: çgwžñμ§A ```

Em seg., 3 de abr. de 2023 23:27, Gaurav Ujjwal @.***> escreveu:

Please go to Settings => Tools => Key test in AVNC. Type the character which is not working (and couple of characters which are working). Now copy event log and paste it here.

— Reply to this email directly, view it on GitHub https://github.com/gujjwal00/avnc/issues/159#issuecomment-1495250871, or unsubscribe https://github.com/notifications/unsubscribe-auth/A6ZRDJXTRJ6IDVZ2IMPLGT3W7OBJRANCNFSM6AAAAAAWKODLQU . You are receiving this because you authored the thread.Message ID: @.***>

gujjwal00 commented 1 year ago

So the issue here is how Android generates event for ç:

If you test with xev on server, you will see that AVNC forwards all events as expected. But it doesn't work, because server expects a single ç event, and not Alt_Left + ç. ž and ñ don't generate extra Alt event, so they work as expected.

Given this situation, I doubt any other VNC client will work either.

Will200381 commented 1 year ago

Sorry to disagree with you, but RealVNC Client works.

Em sex., 7 de abr. de 2023 03:03, Gaurav Ujjwal @.***> escreveu:

So the issue here is how Android generates event for ç:

  • Left Alt down
  • C down
  • C up
  • Left alt up

If you test with xev on server, you will see that AVNC forwards all events as expected. But it doesn't work, because server expects a single ç event, and not Alt_Left + ç. ž and ñ don't generate extra Alt event, so they work as expected.

Given this situation, I doubt any other VNC client will work either.

— Reply to this email directly, view it on GitHub https://github.com/gujjwal00/avnc/issues/159#issuecomment-1499969665, or unsubscribe https://github.com/notifications/unsubscribe-auth/A6ZRDJWIN6DJ5TROQDMSRMDW76U2JANCNFSM6AAAAAAWKODLQU . You are receiving this because you authored the thread.Message ID: @.***>

gujjwal00 commented 1 year ago

RealVNC client has probably found a workaround for this.

gujjwal00 commented 9 months ago

I finally had some time to look at this, and I have a possible workaround. If you are still using AVNC 😀, you can test the following APK to see if it works in your case: https://github.com/gujjwal00/avnc/actions/runs/7767205642/artifacts/1217378319

cc @allytiago

Will200381 commented 9 months ago

Thank you very much for your consideration, but i don't need it anymore.

De: Gaurav Ujjwal @.> Enviado: sábado, 3 de fevereiro de 2024 10:36 Para: gujjwal00/avnc @.> Cc: Will200381 @.>; Author @.> Assunto: Re: [gujjwal00/avnc] The client doesn't send cedilla to the server. (Issue #159)

I finally had some time to look at this, and I have a possible workaround. If you are still using AVNC 😀, you can test the following APK to see if it works in your case: https://github.com/gujjwal00/avnc/actions/runs/7767205642/artifacts/1217378319

cc @allytiagohttps://github.com/allytiago

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gujjwal00 commented 9 months ago

No problem, have a good day :)