Window navigation - Jump to a numbered window

[nicholascross]

This is tangentially related to #3193. I wasn't able to find a nice way to navigate between windows using the keyboard.

Rather than jump to next/previous windows it would be nice to jump to a numbered window using a key bind such as cmd + <number>. I use this feature regularly in my current terminal emulator and am missing it in Ghostty.

[mitchellh]

How does the window get its number?

[nicholascross]

When a window is created the number is assigned.

So the first window opened is 1 and the subsequent is 2.

If we opened a third and closed the second. The third window would still be referenced via the number 3 even though there are now only two open windows.

Opening another window at this point would assign it number 2 this is because we obviously can't increment numbers forever since there is only a certain number of single digit numbers on the keyboard 😄

[msr]

Big +1. On macOS, most terminals offer a keyboard shortcut to switch to a specific window:

• iTerm2 uses opt-command-# to switch windows by default.
• Terminal.app uses command-# to switch tabs by default, but can be configured to switch windows instead (in General settings).
• Kitty has https://sw.kovidgoyal.net/kitty/actions/#action-nth_os_window
• Wezterm has https://wezfurlong.org/wezterm/config/lua/keyassignment/ActivateWindow.html

iTerm2 & Terminal.app assign window numbers as @nicholascross describes: lowest unused when the window is created, numbers can be reused, no renumbering on closure. Kitty & Wezterm do it differently: windows always get a new number, numbers aren't reused, and nth_os_window n / ActivateWindow(n) switch to the open window with the n-th lowest number.

I personally prefer the iTerm2 / Terminal.app approach because it avoids changing a window's keybinding. With the Kitty / Wezterm approach, closing a window means the bindings change for all subsequent windows, which seems odd.

This would combine well with #4096 – make the window number a variable that can be shown in the title.

[canTuncPekkan]

I know that this is not what you want but it can be a temporary fix
you can try cmd + ~ this is bult-in macOS shortcut that acts like cmd + tab but for windows of an application.

if you have multiple ghostly windows open cmd + ~ will go to the next one and shift + cmd + ~ will go to the previous one.

edit: the command was not cmd + ~ but cmd + `

[nicholascross]

The suggested approach does work for me but as the author wrote it is not exactly what I was after. I often use this in a multi monitor set up with two main terminal windows open. So this is not unhelpful for that case but as soon as you open anymore you can no longer directly navigate with a single set of key presses.

[jrouzierinverse]

Being able to target windows with cmd+<number> is a feature I would also like to have.
But cmd + ~ does not work for me for all with Ghostty which version are you running are you linux or Mac?

[canTuncPekkan]

I use macOS, I am very sorry I just looked at the keybind from the system settings app. it says that the shortcut was the uncapped version of my ~ key. I can't write it as markdown uses it as a format indicator of code blocks and I don't know how to type it normally in markdown.

to find the keybind in your settings follow;

System settings > keyboard > keyboard shortcuts... > Keyboard > move focus to next window

[canTuncPekkan]

also this is not the solution the author wants, just a temporary alternative.

[jrouzierinverse]

Sorry for the confusion cmd + ~ does work but not in full screen mode which is how I usually have my windows.