This commit aims to clear up the separation between Term and Grid to
make way for implementing search.
The `cursor` and `cursor_save` have been moved to the grid, since
they're always bound to their specific grid and this makes updating
easier.
Since the selection is independent of the active grid, it has been moved
to the `Term`.
The env logger has been broken for over a year and is not used by anyone
as far as I know. This removes this option entirely in favor of
Alacritty's built-in logger level selection flags.
This resolves an issue where trying to write a fullwidth character in
the last column would crash Alacritty, if linewrapping was disabled.
Instead of assuming that the linewrap put after the linewrapping spacer
was successful, the character writing is now skipped completely when
trying to put a wide character in the last column.
This resolves an issue with the ScrollToBottom motion in vi mode where
it would jump between the first unoccupied cell across wrapped lines and the
first unoccupied cell in the current line.
Instead of blocking on vsync, Alacritty now requests a notification from
wayland about when the next frame should be rendered. this helps with
input latency, since it gives alacritty more time to process events
before a redraw. it also prevents alacritty from drawing unless the
compositor tells it to do so.
Fixes#2851.
On X11 `swap_buffers` does not block for vsync. However the next OpenGl command
will block to synchronize (this is `glClear` in Alacritty), which causes a
permanent one frame delay.
Calling `glFinish` after swapping buffers forces Alacritty to finish the buffer
swap before returning control to the event loop.
Fixes#3061.
This commit fixes some issues introduced by
1a8cd172e520e493bacc9c6a2ae6f80de086eaa3:
1. Vi cursor not moving properly on double/triple click
2. URL not launching via mouse click in vi mode + mouse mode
3. Ability to select in mouse mode with double/triple click regardless
of shift modifier
After two previous PRs already removed some instances of
reimplementations of the `fs::read_to_string` functionality, this
removes the last remaining occurence and with it all instances of
`File::open`. So this should remove them all for good.
This updates font dependencies to make use of the newly unified
freetype-sys crate, allowing us to get rid of Alacritty's patch section
in the Cargo.toml.
This fixes a regression introduced in 4cc6421, which ignored the main
grid's cursor when increasing the number of lines available, causing
incorrect cursor position after restoring to the primary screen.
Additionally another similar bug has been fixed where the grid was not
scrolled correctly when shrinking while in the alternate screen.
When the grid is resized multiple lines at once, there was also an issue
with Alacritty either pulling all lines from history or none at all,
instead of mixing both approaches and pulling just what is required.
This lead to incorrect cursor positions when the resize could partially
make use of history.
Fixes#3499.
Christian Duerr
Kirill Chibisov
Matthias Krüger
Casper Rogild Storm
Alexey Chernyshov
Tyler G. Sherrard
lbonn
Pierre Massat
David Herberth
Jeff Windsor
David Hewitt
Rémi Garde
Bastien Orivel
Cole Helbling