Fedora 22 libinput middle button not work - fedora

I used yum --releasever 22 dirstro-sync upgrade to Fedora 22 alpha.
I removed a lot of system package by mistake.
My touchpad middle button is not working.
I googled a lot of forums and found this configuration, but it still doesn't work.
Section "InputClass"
Identifier "middle button emulation class"
MatchIsPointer "on"
Option "Emulate3Buttons" "on"
EndSection
Need help, thanks.

Having just started using libinput, I also noticed this change - but quickly realised that the middle button emulation I was used to (tapping in the top right corner of the trackpad) is now simply pressing both the left and right button at the same time. This works fine for me.

Related

Cursor not showing in Device Mode (Google Chrome)

So I'm trying to develop a webapplication and I'm trying to check it out on mobile.
I'm currently using Cordova and JQuery Mobile together with ripple.js to view my application in my browser.
The first issue (as far as I know) is that ripple.js will work best in Google Chrome, so this is my only test platform.
The second issue is that when I toggle Device Mode on, it doesn't show me the black dot (cursor) when I enter the rendered version.
I'll explain my situation or a scenario:
As an example I'll go to http://google.com
I press F12 to enter developer mode
I click the Toggle Device Mode button
I will see my cursor, until I enter the generated mobile canvas. While I would normally see a black transparant dot, I now see nothing.
I can however click and drag like I would normally do, but I can't see what I'm doing.
The things I already tried:
Reset all the flags back to default
Reset all developer tool settings to default
(edit) Installed a previous version of Chrome AND Chromium
So question is, how do I get my cursor back?
Extra: I'm using version 49.0.2623.87 m, but that's not related since my co-worker, has the same version and he sees the cursor.
(edit) currently I'm using the mouse option where I press Ctrl to see the circle which indicates where my cursor is, but this really has to be a temp solution.
(edit) I fixed it by doing a combination of things. So I'm not sure which exact thing fixed it. I removed a few programs that I installed after it still worked. I uninstalled about 4 of them. Also I did an update of my graphics card and then did a reboot. So it could be either the graphics card update, the software uninstall and/or the reboot.
I had the same issue. (note this question might be a duplicate of this one)
Following the advice on the Chrome forum here I changed the Quantization Range in my Intel HD Graphics Control Panel from "Default Range" to "Full Range". The touch pointer (grey circle) appeared immediately.
If that doesn't help you may have to change refresh rate too. Changing from 59p Hz to 60p Hz or some other refresh rate might help.
This should also help.
Open the mouse control panel.
Select the Pointer Options tab in the Mouse Properties window.
Then enable Display pointer trails option.
In case you don't like or are getting annoyed, like me, due to the trailer. Move the slider to the Short position and the trailer becomes near to non-existent or invisible.
I fixed it myself, yet I'm not exactly sure how I did it. I edited my original post and added the solution in the last paragraph.
Had the same on my Asus laptop with Chrome 66
Resolution that worked for me
Graphics Control Panel > Display > General Settings > Scaling > Change to Scale full screen.
OFF your Asus Eye Care Switcher.
I am posting this as answer because above mentioned answer didn't work for me but I had this issue when I had a monitor attached to my laptop, for development work. I played around with my display settings and discovered that IF the scale on my second monitor did not match the scale on my laptop, the mobile development mode cursor would disappear. (windows 10)
If this is an issue for anyone just go into Display settings -> Display -> Scale and Layout --> make sure that both your laptop/desktop matches the display scale of your second monitor.
Hope this will help.

Can't move tabs in PHP Storm

I'm trying to drag navigation tabs to new positions (and also to a different screen) in the editor in PHP Storm - I used to be able to do it but now it won't let me.
Anyone have any idea what's going on here? I'm on the EAP and have been switching between that and the stable release.
[edit] I've gone in to preferences/settings and checked tab-related settings, so far no joy.
I had the same problem, and for me it was "Drag-n-drop with alt pressed only". Had to turn it off. You can search for it with just "ALT"
If anyone still experiences this problem - the most common reason of being unable to change order of tabs by drag and drop is having one of Tab Order options enabled. Here is where it sits:

intellij-idea under awesome wm

When using Awesome WM, Intellij main menu is broken.
It's either immediately closing after opening. Holding the mouse button keeps the menu open, but I can't select anything.
Sometimes the menu opening works, but the mouse cursor position is off. The selected item is approxmately one line below my mouse cursor.
I tried the recommended wmname LG3D fix, but it doesn't work.
wmname mutter helps sometimes. If the menu is working, the mouse cursor position is correct.
After some time the menu bugs out still and immediatly closes after clicking.
I think it's weird that I got these problem, as awesome is supposed to be a re-parenting wm now. FWIW, in i3-wm I didn't notice this bug.
Here is a statement from awesome wm and a potential bugfix: http://awesome.naquadah.org/wiki/Problems_with_Java
My development environment is debian wheezy + awesome 3.4 + IntelliJ.
After I ran ./idea.sh and created a new project, IntelliJ showed me a blank page. No menu, no explorers.
I don't know what happened anyway, but I followed THIS and it worked.
SUMMARY
git clone http://git.suckless.org/wmname
sudo apt-get install -y libx11-dev
cd wmname
sudo make clean install
# The next two commands must be run within the same session.
wmname LG3D
./idea.sh
Good luck.
I think I solved my problem with installing JDK6
I'll leave the question for reference

The missing system tray icons on Fedora 19 Desktop Edition

Once installing Fedora 19 Desktop Edition, I run the systray of Qt Example. But I could not look for the system tray icon.
There is no Notification area in the Activities overview.
Please let me know to display the notification area or the tray icon.
Moving your mouse quickly to the bottom right should display the Message Tray. If it doesn't work, use Super+M (windows key+M).
If you're running Synergy, the pressure sensitivity isn't working and you won't be able to use the mouse, because of this known bug. You must use Super+M.
Today I installed Ubuntu Gnome 13.10 and I couldn't find the Message Tray.
Moving the mouse down I made it appear some times. Finally I realized that it opened every time I moved my finger down on the touchpad two times.
I don't know if this interaction is intended or it is just a bug.
Super+M works too, thanks!
If you're willing to install the Frippery Bottom Panel.
The little exclamation point icon on the bar can be clicked to bring up the Message Tray too.
Clicking an item from the tray area or pressing Esc to cancel it, will remove the focus on the tray.

Monodevelop Control + TAB problem

I am having problem with Monodevelop 2.4 on windows 7 x64. When using Control-Tab to switch between documents a little window pops up with "Pads" on the left and "Documents" on the right side. It stops reacting to any input except mouse (blocking the application completely), it does not disappear until I minimize main window, then restore it and hit Control + TAB again.
I tried downloading and installing mono-2.6.7-gtksharp-2.12.10-win32-2.exe and switching to its runtime with no luck.
Has anybody experienced the same issue?
Cheers
You can turn off the "Enable document switch dialog" option in the Visual Style preferences to work around this problem.
Yes, this is a known bug pending to be fixed.