To do this I forced a toolbar, so that we would have a place to put the
button when no tabs were opened. I also took the opportunity to make the
standard title/tab bar meld better with the terminal's background color,
just as we do with titlebar tabs.
Fixes#1500
This overhauls how we do focus management for surfaces to make it more
robust. This DID somehow all work before but was always brittle and was
a sketchy play with SwiftUI/AppKit behavior across macOS versions.
The new approach uses our window controller and terminal delegate
system to disseminate focus information whenever any surface changes
focus. This ensures that only ONE surface ever has focus in libghostty
because the controller ensures it is widely distributed.
FAR from a perfect fix, as the background seen through the tabs during window drags will be behind by a frame or so still, but definitely a vast improvement over not updating at all.
Fixes#1214
This introduces the `window-colorspace` configuration which allows
configuring the colorspace to use for windows on macOS. The default is
sRGB (same as before) but this can also be set to `display-p3`.
Fixes#1227Fixes#1206
This moves the logic that respects `window-width` and `window-height` to
the controller window initialization. This is where it should've been
all the time but we previously didn't use a controller architecture so
we did our best to use heuristics in the view to do this.
This location now ensures that this only happens on window
initialization and only if we have one surface.
This prevents an unnecessary SurfaceView from being created. Creating a
SurfaceView is very expensive because this starts multiple threads,
creates the pty, starts the pty process, etc.
Additionally, this was exposing what I believe to be #497 when restoring
state: a surface view was created and destroyed very quickly causing
hangs on some machines. This still needs to be resolved but the behavior
in this commit was still a bug anyways.
Prior to this commit, the shortcut shown on the tab would not be updated
until a focus change occurred. There is no event for this so the way we
do it is by listening for the tab view frame to change, comparing the
window state, and then updating labels.
Related to #642Fixes#910
See #642 for why we want to ignore the "always" userTabbingPreference.
To do that, we'd set tabbingMode to "disallow" because we manually (in
code) handled it all.
Unfortunately, setting the tabbingMode to "disallow" introduce #910. I
still believe this is a macOS bug at heart, so I'm going to submit an
Apple Feedback item for it. However, I've found a workaround which I
also feel is the better solution, implemented here.
Instead of setting tabbingMode to "disallow" I now detect if we're in
the scenario where the user has their system tabbing preference set to
"always". In that case, we detect if the new window has been
automatically put into a tab group by macOS, and if so we remove it.
This all happens in the `windowDidLoad` controller callback. At this
phase, our Ghostty-managed windows should NEVER be in a tab group,
because "new tab" adds them to a tab _after_. So we can be certain that
if we're already in a tab group it was from the macOS system setting.
This happens to fix#910.
Instead of making a separate enum that must be translated from the
ClipboardRequest type, simply re-use ClipboardRequest to determine the
clipboard confirmation reason.
This tells AppKit to give the tab labels higher priority than the tab
titles. When the tabs become small, this causes the tab title text to be
truncated instead of dropping the tab label.
Fixes: https://github.com/mitchellh/ghostty/issues/843
This commit does two things: adds a weak reference to the parent
container of each SplitNode.Container and SplitNode.Leaf and moves the
"direction" of a split out of the SplitNode enum and into the
SplitNode.Container struct as a field.
Both changes are required for supporting split resizing. A reference to
the parent in each leaf and split container is needed in order to
traverse upwards through the split tree. If the focused split is not
part of a container that is split along the direction that was requested
to be resized, then we instead try and resize the parent. If the parent
is split along the requested direction, then it is resized
appropriately; otherwise, repeat until the root of the tree is reached.
The direction is needed inside the SplitNode.Container object itself so
that the container knows whether or not it is able to resize itself in
the direction requested by the user. Once the split direction was moved
inside of SplitNode.Container, it became redundant to also have it as
part of the SplitNode enum, so this simplifies things.
Related to #799
With tabbing mode disabled, fullscreen (native) windows when creating a
new tab creates a window in the tab bar, but ALSO puts the window into a
new "screen" on macOS. When you click the tab bar, macOS animates
between screens. Its jarring!
This commit makes it so that in fullscreen we go back to automatic
tabbing even for new windows, which produces new windows within a tab.
This is normal default behavior for macOS tabbed programs. When you are
not in fullscreen or exit fullscreen, then the tabbing mode returns to
disabled so Ghostty can manage it.
