Previously, the mouse back and forward buttons sent the same codes as
scroll up and down. Now they instead send the same codes as xterm. Mouse
button 10 (in X11 numbering) also now sends the same as xterm, instead
of not sending anything.
This also changes the `send_mouse_event` function which can be called
from kittens to use X11 numbering for mouse buttons instead of what it
previously used, which turns out to be a hybrid of X11 and GLFW. It was
documented to use GLFW numbering, but GLFW doesn't have numbers for
scroll events (that's separate events with x/y offsets) and 4 and 5 in
GLFW is actually back and forward, while `send_mouse_event` interpreted
it as scroll up and down.
That means that this is a breaking change for `send_mouse_event` because
it swaps the number for the middle and right button to be consistent
with X11. I did this because I think it's better to use one consistent
numbering scheme for the function, and because people probably know X11
numbering better than GLFW numbering and GLFW doesn't have numbers for
the scroll buttons.
This required the kitty package to be moved from Frameworks to
Resources, because Apple cant codesign .pyc files and its notarization
requires everything in Frameworks to be signed. Hopefully that does not
break anything. Also removed the kitty-deref-symlink since it is not
needed anyway and was only present for backwards compatibility.
Fixes#2040
Sway falls over and dies if it receives many render frame
requests. So send only a single one per damaged window and hope and pray
that the compositor hasn't dropped it. Shrug, Wayland, no surprise.
Fixes#2329
When using icat with tmux we get the following:
```
$ kitty icat ~/Pictures/fc.jpg
Terminal does not support reporting screen sizes via the TIOCGWINSZ ioctl
```
I found a suggestion[1] this is due to limitations between kitty and tmux, so I'm raising this PR to either confirm this is the case and make it clear in the documentation, or to have it rejected so an issue can be raised to address the feature.
1: https://unix.stackexchange.com/a/484776/41996
The new types GraphicsCommand can generate a command with only a payload
and no control keys, as the last command during chunked transfer.
Fix the parser to handle this. Fixes#2568
