Intellij 14 weird editor/cursor behaviour - intellij-idea

I just upgraded my Intellij IDEA to version 14, but I have the problem that my cursor in the editor window is acting "different". It starts of in a sort of protected mode, which looks like the insert mode but it isn't, where I can't insert anything. After pressing some keys like a it changes back to normal except that sometimes it goes in a selection mode and by that I mean if I hit backspace instead of deleting the character as expected it just selects/highlights it. I find this behavior really annoying and I hope one of you can help me.
Additional Information:
Mac OS X 10.10 Yosemite Intellij 14.0
Please ask if i can provide any additional information which might be helpful.

Disabling/Uninstalling the ideaVim plugin seemed to fix the problem for me. The plugin description hints that you can configure it via a configuration script in ~/.ideavimrc, which there may also be options to get "normal" behavior with the plugin installed but I haven't looked into that though because the plugin doesn't seems all that useful to me.

Disable Vim Emulator for Intellij.

On the top menu, go to Tools > Vim Emulator

ideaVim plug in is the problem, disable that and that misbehaviour will be gone.
Mac OS X Yosemite / IntelliJ IDEA 14 CE / us keyboard layout /

If your cursor looks like this:
Go to tools:
Turn off Vim Emulator:
Cursor should go back to normal.

Settings > IDE Settings > Editor > Appearance > Disable Use block caret
This fixed the issue for me.

It seems you have entered into insert mode. I have mac and I entered some combination of keys which somehow enabled insert mode. The use block caret was not ticked for me. I found this mentioned on JetBrains thread to get out of insert mode
In short, press on mac to get back into editing mode with the normal cursor
⌥ + ⌘ + v

Go to the Keymap section of your preferences and add your keyboard shortcut to the Toggle Insert/Override command.

Related

Can't type in IntelliJ

I'm using IntelliJ IDEA on my Mac to work on a project, and I keep on coming across an issue where I can't type. Occasionally when I switch to another application and then switch back to IntelliJ I can't type anything, and the cursor doesn't appear on text when I click on things. Does anyone know what causes this? After 1-2 minutes it goes back to normal, but it's started happening more frequently and it's pretty frustrating to not be able to type and have no way to fix it.
This is the version of IntelliJ I'm using:
IntelliJ IDEA 2016.1.3
Build #IC-145.1617, built on June 3, 2016
JRE: 1.8.0_76-release-b198 x86_64
JVM: OpenJDK 64-Bit Server VM by JetBrains s.r.o
Turn off Vim Emulator from Tools in the IntelliJ, like this picture:
I am encountering this issue aswell, ...
MAC os Mojave 10.14.2, Inteliij Community 2018.3.5
Aside from restarting / clearing caches, I found that cmd + leftShift + F still opens the search window, and all my keystrokes appeared in the searchbox!
After the searchshortcut, I was able to close the searchbox and work again!
The answer here helped me https://intellij-support.jetbrains.com/hc/en-us/community/posts/206152119-Can-t-type-in-editor-window
Quoting the author of the answer:
I had the same problem. It goes away after I click the icon at top of
the scroll bar. it happens frequently on windows 7/10, and
occasionally on mac. my colleagues said they have experienced it too
Have the same issue occasionally, can't type in any Intellij windows. My temporary/quick fix, is to:
Close any terminal windows in intellij
Use cmd+shift+f to pull up the search window.
Seems to fix it, for a while.
Closed IDEA, all IDEA projects! Even though in other IDEA windows I could type.
Removed .idea folder in the project I could not edit.
Restarted IDEA.
Then I was able to type!
Maybe you entered Vim emulator as said. Maybe only by mistake :).
Control-V is a frequently used shortcut. And Control-Alt_V is the shortcut to enable Vim mode so you can see the problem...
How to know in five seconds: type a ":" (colon) and if the cursor jump to end of the screen, that is vim. If so enter q to quit and then Control-Alt-V (on windows) to go back to IDEA standard mode.
vi is a powerful text editor since ever. But only if you pretend and know how to use it... There is even a warning on the IDEA install saying like "do not install unless you are familiar with Vim" in yellow bold text, iirc.
[Follows historic data, that you may find boring off-topic or interesting]
Today's editors opens the code in edit mode right away so you can start typing over existing code. Vim by the other hand opens the code in, let us say, browsing mode: there is a set of navigation keys to browse the code. Everything you type is supposed to be a command. When you want to edit you enter INSERT mode and then you can type new text. Only then.
Just for more historic data: vi navigation mode is great for studying code you do not know, using IDEA, since it does not change the text unless you tell it to, and some vi commands are clever.
One example:
"/" (forward slash) is one search command, and "z" is a smart scroll command so that:
/setCellFactory will search for the next match of "setCellFactory" and put the cursor there
Then if you type "z" the code will be positioned so that line is the first on screen. And if you type "." the line will be at the middle. And if you type "-" that line will be at the last position at the screen. And you can use these commands again and again. And new slash will go for the next match, like F3
This "z" thing is a feature I miss in Visual Studio, IDEA, Eclipse, Word, WordPad: these commands to scroll text AROUND a pattern... /pattern, z, z., z-. The alternative is the mouse wheel...
I am used to vi since the 80's and is the editor I still use today on Linux terminals so when this happened to me on IDEA I was lucky to remember and suspect of that on the first time.
Sorry if these details are boring
Ensure you haven't unintentionally enabled vim emulation. Go to IntelliJ Idea -> Preferences and select Plugins. Scroll down and look for the vim emulation plugin and if it's checked, then either uncheck it or uninstall it completely.
Ran into same issue with intelliJ 2017.1.2, but no VIM Plugin. However, I had just created an empty project with some .groovy files. I could edit the files in the groovy project, but not java projects.
Only way I could fix java projects, was blow-away workspace.xml files in each, then I could edit again. However, had to re-create tomcat configs, breakpoints, other IDE settings. etc.
I had a problem with entering characters when working with .story files. When I tried to type in any character, it appeared for a short while and immediately disappeared. The cause of the problem was jbehave plugin I was using. After uninstalling it and restarting IntelliJ everything was fine.
It seems to be because another window has the cursor and is not giving it back.
Check any open floated windows, click on them & then click back to your intellij instance
alternatively, if you have multiple intellij instances open the cursor could be there...
Go to the most recently opened IntelliJ instance
Check if the cursor has become stuck in that project's terminal window, or another window
no? check all other open IntelliJ instances
For me it happened because of vim
Om Mac, I solved it by navigating to File → Reload All from Disk.
Keyboard shortcut: ⌥ ⌘ Y
IntelliJ IDEA 2020.1.4
Try disabling plugins one at a time. It was the "BashSupport Pro" plugin that caused it for me. Disabled it and I could type again right away.
I read other comments saying some other plugins caused the issue as well.

IntelliJ IDEA 14 Copy and Paste not working with other applications

Couldn't find the simple solution on SO, so thought I would add this here for anyone looking in the future.
My symptom was that I could copy and paste within the IJ editor, but not from the editor to another application or from another app to the editor.
This was on Windows 10 with IntelliJ IDEA 14.1.6.
I have found the best solution yet (for me in any case). I have tried everything! Including adding and removing Keymap options. And this is actually where the problem lies...sort of.
When you have the Vim plugin installed, Ctrl + c and Ctrl + v is allocated to Vim.
To change that, go to Setting>>Other Settings>>Vim Emulation and set the Handler to IDE. Apply and OK, and Voila!
My solution (thanks to a similar issue reported with Android Studio) was to run IntelliJ as an admin.
Steps to always run IntelliJ in admin mode:
Right-click on IntelliJ icon in start menu search (or wherever you started it) -> Open file location
Right-click IntelliJ shortcut -> Open file location (yes, again to get to the .exe, not the shortcut.)
Right-click idea.exe -> Properties
Compatibility tab -> check Run this program as an Administrator
Right-click idea64.exe -> Properties (if you run IntelliJ in 64 bit mode)
Compatibility tab -> check Run this program as an Administrator
Same problem drove me completely insane but this
https://www.quora.com/Why-doesnt-Ctrl+V-and-Ctrl+C-work-in-IntelliJ-IDEA-14-0-2-on-Linux
worked for me:
You might try Ctrl+INS for copy and Shift+INS for paste and see if they work. They are the traditional cut and paste and have been around a lot longer than Ctrl+c/Ctrl+v.
i don't know why, but this worked!
To make copy/paste through shortcut keys working with Vim Plugin you need to change some settings of Intellij IDE's editor regarding vim emulation, you need to follow these steps for it:
Click Menu File > Settings... (or use shortcut Ctrl + Alt + S)
Select Editor -> Vim Emulation and find the shortcuts and change their Handler column value to IDE as shown in the screenshot below.
The Shortcuts will start working, happy coding :)
Another solution i've found
https://code.google.com/p/android/issues/detail?id=173201
was:
Try to minimize Idea window and move it on the same monitor where is the code that you want to copy and paste it. After this small minimize and move exercise the clipboard starts working.
Ctrl-Shft-V starts working after this for me!!!!!
Try to enable "Use national layouts". Settings- Keymap.
For some reason it worked for me.
PyCharm - Setting>>Vim Emulation Set - Control + V/P/A to IDE

IdeaVIM Keybindings not working in intellij

I just upgraded IdeaVIM to use the newly added support for window management. The problem I'm having is that the keybindings aren't working at all. I've tried editing the keymap manually, adding back the default bindings, but they're not in effect.
When I hit C-w I get some help in the modeline letting me know which keybindings are available at that prefix (l for window right, h for window left etc) but when I hit the second key nothing happens!What's going on here? I'm running ideavim 13.1.3.
NOT exactly the same problem but for me
Vimidea / Vim plugin was not working on Pycharm / Rubymine / Intellij
Finally found the solution!!!
(ON MAC)
Just make sure that you don't have a conflict with the Keymap to refactor->extract->variable and vim emulator!
Go to settings->Keymap->MainMenu->Refactor->Extract->Variable
And remove the shortcut
Now run the shortcut to make the VimEmulator to run, in Mac just hit:
Cmd+option+V (option is the key next to command)
If its still doesn't work it means that you cannot exit insert mode - make sure to bind the escape key to:
settings->Keymap->Plug-ins->ideavim->Exit Insert Mode == escape
Actually using the shortcut to start/stop VimEmulator is a great idea when you ask your team-mate help with your code and he/she is not used to working with Vim.
Just hit cmd+option+V and you are back to using the idea without Vim and again to start working with Vim again :)
You can enable/disble it through: shift-cmd-A, then type ideavim and you'll see a switch on there

Intellij ignores the selected keyboard layout

This seems like a bug in IntelliJ 12: Every couple of times when I switch between keyboard layouts (English and Hebrew) IntelliJ get stuck on one of them and ignore the windows selected keyboard layout. This happens only for intelliJ, all other programs respond as usual to the windows selected keyboard layout.
Is there at least a workaround, or a way to reset IntelliJ's keyboard layout? The only thing that seems to work for me so far is restarting my machine...
(My OS is Windows 7 Enterprise 64bit)
This is 100% reproduced when you switch keyboard layout in quick class search (Ctrl+N). Also in intellij idea 13.
Something like:
Open quick search menu when keyboard is not in English layout (Russian e.g.)
Type anything
Switch to English
Congratulations! you stuck in russian layout :) restart your intellij idea!
When I ceased to switch layout in search, I forgot about this problem.
UPD: it's suitable for most part of text inputs (even for search and file creation)
I've just had this problem on PyCharm 2020.2.3
Here's how I've solved it:
Go to Settings -> Keymap
At the bottom of the window, check the option Use national layouts for shortcuts (require restart)
That did the trick
restarting IntelliJ also works.
I wonder how they managed to get such a stupid bug, this is not an easy bug to write, especially in Java.
That was found to be more like a global Microsoft/Oracle bug. Simple workaround from IntelliJ's issue tracker: use Windows' language parameters to assign a hotkey (Ctrl + number) for changing the layout directly to a desired language. This suddenly will affect both Windows And IDEA. It's said that bug was fixed in Win8. A bit more info: here
In 2020 bug is still relevant in the most IDEs based on IntelliJ. For example I observe this in PyCharm now.
There is workaround for Windows:
Go to Language Bar - Settings... - Advanced Key Settings
Set key sequence of To English action to Ctrl + 1
Set key sequence of to other your language to Ctrl + 2
Apply
Go to IntelliJ/PyCharm and switch language by new sequences
After that bug disappears and you can switch language by traditional method
For me the following actions seem to resolve the issue:
Go to Control Panel
Select Clock, Language & Region
Press Region
In the opened window choose English for Format.
Also all my settings except the location are set to English (locale, default keyboard etc.)
This fix worked on my mac, access Preferences -> Editor -> Typing Corrector from the intellij IDEA menu. If you are able to navigate to the same window on your OS, you can try this.
Uncheck Enable keyboard layout correction in the Typing Corrector window
I got the same issue in Ubuntu 16.04. Restarting IDEA doesn't change anything. But Changing the default layout to be the one I want by default ensured ubuntu work well with it.
Go to the search textfield above file editor.
Switch layout.
Type smth.
Click somwhere in the file editor.
Write smth with swithed layout.

Change keyboard shortcut for Basic Code Completion in IntelliJ IDEA on Mac

There is very important shortcut for "Basic Code Completion" in IntelliJ IDE which assumed to be invoked as control+space shortcut on Mac. The problem is this shortcut is system one and used to invoke "Spotlight" in Mac OS X Lion.
How you guys invoke it then?
I think that the question is mostly asking to what key combination do you change it, and why JetBrains haven’t implemented the update to the Mac keymap by themselves.
Anyways, I’ve swapped the Ctrl+Space with Option+Space which doesn’t seem to collide with any Mac OS X system key shortcut.
You either disable/change Spotlight shortcut in the system settings or you change the Basic completion shortcut in IDEA Preferences | Keymap.
You can override the OSX spotlight shortcut in IntelliJ IDEA/Services/Services Preferences. More info: here.
I dont know if this helps but here is a list of the default key mappings http://www.jetbrains.com/idea/docs/IntelliJIDEA_ReferenceCard_Mac.pdf and you can change them from the menu IDE Settings -> Keymap
Alternatively, you can use Ctrl + Shift + Space for "SmartType" to avoid collision with Spotlight.
Actually, spotlight is started by COMMAND-space and not by CTRL-space ...
The shortcut for code compeletion for intelliJ IDEA in MacOS is
Ctrl+Option+Space ,
It Works for me, Try this, it may work