Bug#951532: libinput: Touchpad behavour changed

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Bug#951532: libinput: Touchpad behavour changed

Lukas Straub
Source: libinput
Version: 1.15.1-1
Severity: normal

Dear Maintainer,
Since Version 1.15.1-1 the behavour of the Touchpad changed. I have a "unified" Touchpad i.e. no physical seperate buttons, the whole touchpad is pressed down.
-It's now impossible to do a middle or right-click and drag (It will always send left-click)
-If I have my finger on the touch area first, I can do left-click and drag. If the mouse button is pressed first, it's impossible to drag (the pointer stays where it is).

These problems go away if I downgrade to libinput-bin 1.14.3-1.

Regards,
Lukas Straub

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Bug#951532: libinput: Touchpad behavour changed

Timo Aaltonen-4
On 17.2.2020 22.33, Lukas Straub wrote:

> Source: libinput
> Version: 1.15.1-1
> Severity: normal
>
> Dear Maintainer,
> Since Version 1.15.1-1 the behavour of the Touchpad changed. I have a "unified" Touchpad i.e. no physical seperate buttons, the whole touchpad is pressed down.
> -It's now impossible to do a middle or right-click and drag (It will always send left-click)
> -If I have my finger on the touch area first, I can do left-click and drag. If the mouse button is pressed first, it's impossible to drag (the pointer stays where it is).
>
> These problems go away if I downgrade to libinput-bin 1.14.3-1.

Test 1.15.1-2 which was uploaded today.


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t

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Bug#951532: libinput: Touchpad behavour changed

Lukas Straub
On Wed, 19 Feb 2020 16:10:26 +0200
Timo Aaltonen <[hidden email]> wrote:

> On 17.2.2020 22.33, Lukas Straub wrote:
> > Source: libinput
> > Version: 1.15.1-1
> > Severity: normal
> >
> > Dear Maintainer,
> > Since Version 1.15.1-1 the behavour of the Touchpad changed. I have a "unified" Touchpad i.e. no physical seperate buttons, the whole touchpad is pressed down.
> > -It's now impossible to do a middle or right-click and drag (It will always send left-click)
> > -If I have my finger on the touch area first, I can do left-click and drag. If the mouse button is pressed first, it's impossible to drag (the pointer stays where it is).
> >
> > These problems go away if I downgrade to libinput-bin 1.14.3-1.
>
> Test 1.15.1-2 which was uploaded today.
>
>

Yep, It works now. Thanks.

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Bug#951532: libinput: Touchpad behavour changed

Lukas Straub
In reply to this post by Timo Aaltonen-4
On Wed, 19 Feb 2020 16:10:26 +0200
Timo Aaltonen <[hidden email]> wrote:

> On 17.2.2020 22.33, Lukas Straub wrote:
> > Source: libinput
> > Version: 1.15.1-1
> > Severity: normal
> >
> > Dear Maintainer,
> > Since Version 1.15.1-1 the behavour of the Touchpad changed. I have a "unified" Touchpad i.e. no physical seperate buttons, the whole touchpad is pressed down.
> > -It's now impossible to do a middle or right-click and drag (It will always send left-click)
> > -If I have my finger on the touch area first, I can do left-click and drag. If the mouse button is pressed first, it's impossible to drag (the pointer stays where it is).
> >
> > These problems go away if I downgrade to libinput-bin 1.14.3-1.
>
> Test 1.15.1-2 which was uploaded today.
>
>

Hmm, I just updated to 1.15.2-1 and it is impossible to drag again.

Regards,
Lukas Straub

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Bug#951532: libinput: Touchpad behavour changed

Timo Aaltonen-4
On 21.2.2020 17.16, Lukas Straub wrote:

> On Wed, 19 Feb 2020 16:10:26 +0200
> Timo Aaltonen <[hidden email]> wrote:
>
>> On 17.2.2020 22.33, Lukas Straub wrote:
>>> Source: libinput
>>> Version: 1.15.1-1
>>> Severity: normal
>>>
>>> Dear Maintainer,
>>> Since Version 1.15.1-1 the behavour of the Touchpad changed. I have a "unified" Touchpad i.e. no physical seperate buttons, the whole touchpad is pressed down.
>>> -It's now impossible to do a middle or right-click and drag (It will always send left-click)
>>> -If I have my finger on the touch area first, I can do left-click and drag. If the mouse button is pressed first, it's impossible to drag (the pointer stays where it is).
>>>
>>> These problems go away if I downgrade to libinput-bin 1.14.3-1.
>>
>> Test 1.15.1-2 which was uploaded today.
>>
>>
>
> Hmm, I just updated to 1.15.2-1 and it is impossible to drag again.

So it didn't work the first time either?

I guess it needs libevdev 1.9.0-rc1...


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t

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Bug#951532: libinput: Touchpad behavour changed

Lukas Straub
On Fri, 21 Feb 2020 17:58:57 +0200
Timo Aaltonen <[hidden email]> wrote:

> On 21.2.2020 17.16, Lukas Straub wrote:
> > On Wed, 19 Feb 2020 16:10:26 +0200
> > Timo Aaltonen <[hidden email]> wrote:
> >
> >> On 17.2.2020 22.33, Lukas Straub wrote:
> >>> Source: libinput
> >>> Version: 1.15.1-1
> >>> Severity: normal
> >>>
> >>> Dear Maintainer,
> >>> Since Version 1.15.1-1 the behavour of the Touchpad changed. I have a "unified" Touchpad i.e. no physical seperate buttons, the whole touchpad is pressed down.
> >>> -It's now impossible to do a middle or right-click and drag (It will always send left-click)
> >>> -If I have my finger on the touch area first, I can do left-click and drag. If the mouse button is pressed first, it's impossible to drag (the pointer stays where it is).
> >>>
> >>> These problems go away if I downgrade to libinput-bin 1.14.3-1.
> >>
> >> Test 1.15.1-2 which was uploaded today.
> >>
> >>
> >
> > Hmm, I just updated to 1.15.2-1 and it is impossible to drag again.
>
> So it didn't work the first time either?
>
> I guess it needs libevdev 1.9.0-rc1...
>
>

No,
1.15.1-1 had the Problems described above.
1.15.1-2 everything worked again.
1.15.2-1 drag (if the mouse button is pressed first) stopped working again.

Regards,
Lukas Straub

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Bug#951532: libinput: Touchpad behavour changed

Timo Aaltonen-4
On 21.2.2020 18.19, Lukas Straub wrote:

> On Fri, 21 Feb 2020 17:58:57 +0200
> Timo Aaltonen <[hidden email]> wrote:
>
>> On 21.2.2020 17.16, Lukas Straub wrote:
>>> On Wed, 19 Feb 2020 16:10:26 +0200
>>> Timo Aaltonen <[hidden email]> wrote:
>>>
>>>> On 17.2.2020 22.33, Lukas Straub wrote:
>>>>> Source: libinput
>>>>> Version: 1.15.1-1
>>>>> Severity: normal
>>>>>
>>>>> Dear Maintainer,
>>>>> Since Version 1.15.1-1 the behavour of the Touchpad changed. I have a "unified" Touchpad i.e. no physical seperate buttons, the whole touchpad is pressed down.
>>>>> -It's now impossible to do a middle or right-click and drag (It will always send left-click)
>>>>> -If I have my finger on the touch area first, I can do left-click and drag. If the mouse button is pressed first, it's impossible to drag (the pointer stays where it is).
>>>>>
>>>>> These problems go away if I downgrade to libinput-bin 1.14.3-1.
>>>>
>>>> Test 1.15.1-2 which was uploaded today.
>>>>
>>>>
>>>
>>> Hmm, I just updated to 1.15.2-1 and it is impossible to drag again.
>>
>> So it didn't work the first time either?
>>
>> I guess it needs libevdev 1.9.0-rc1...
>>
>>
>
> No,
> 1.15.1-1 had the Problems described above.
> 1.15.1-2 everything worked again.
> 1.15.2-1 drag (if the mouse button is pressed first) stopped working again.

Ah, well the commit from -2 is upstream now, so I guess it really needs
libevdev 1.9 now as explained in

http://who-t.blogspot.com/2020/02/a-tale-of-missing-touches.html

rc1 is released now.. Stephen, could you push it to sid?


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t

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Bug#951532: libinput: Touchpad behavour changed

Stephen Kitt-3
Hi Timo,

On Fri, 21 Feb 2020 18:37:20 +0200, Timo Aaltonen <[hidden email]> wrote:
> Ah, well the commit from -2 is upstream now, so I guess it really needs
> libevdev 1.9 now as explained in
>
> http://who-t.blogspot.com/2020/02/a-tale-of-missing-touches.html
>
> rc1 is released now.. Stephen, could you push it to sid?

Yup, it’s in now!

Regards,

Stephen

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