This PR wires up the middle mouse button to close tabs.
Right now we're doing this using `on_mouse_down`, but we need a way in
GPUI2 to have an `on_click` for a mouse button other than the left one.
Release Notes:
- N/A
Something happened with my local diff and
https://github.com/zed-industries/zed/pull/3691 somehow contained an old
version of workspace2's render function. Perhaps I rebased at some point
and borked it? Not sure 🤷♀️
Release Notes:
- N/A
This PR fixes an issue with the toolbar width introduced in #3666.
The lack of a flex container was making the toolbar contents not take up
the full width, and thus not positions items correctly along its main
axis.
Release Notes:
- N/A
In the 3 charts below, "window draw" has 3 major subroutines. Request
layout, where we walk over the tree and have everything talk to the
layout engine initially. Compute layout, where we have the layout engine
actually do the layout, and then paint, where we use the computed bounds
to populate the scene.
Things are moving quickly so before/after comparisons are tough. In the
graph above, green bars are from a commit actually pre-dates a merge of
master which increased the complexity of layout. The red bars represent
the state of the world after this PR. Note how we improve the
performance of `paint`.
Improvements:
- Not moving `self` in `Element::paint`. This was moving from the heap
to the stack and imposing a big cost. This is the biggest win in this
PR.
- We got some minor wins by making the stacking order a bigger smallvec
of u8 instead of u32.
- A big win that doesn't show up in this chart is avoiding a double
render of the editor when autoscrolling by never pushing notification
effects or marking the window dirty when notifying during a window draw.
Release Notes:
- N/A
Rework gpui2 drag API so that receivers need not specify the dragged view type.
co-authored-by: Max <max@zed.dev>
co-authored-by: Conrad <conrad@zed.dev>
This PR makes the toolbar hide itself if it has no visible items.
This removes the double border beneath the tab bar when there are no
visible tools in the toolbar.
Release Notes:
- N/A
We've noticed how leaving a call with multiple windows open would still
prompt with the popup along the lines of "Do you want to leave the
current call?". In Zed1, that popup only showed up when you've had just
one window open.
The code for prompting did not change at all between zed1 and zed2, but
the way we calculate the window count did. Calling AppContext::windows
to get all window handles from WindowContext::update essentially
excluded the window we were updating (that is the window being closed)
from the returned Vec of window handles. I've decided to keep the code
as close to original as possible (as the alternative would be to change
the \# of workspaces needed for a prompt to pop up). We now query the
window handles via a deref to AsyncAppContext, which does not exclude
"our" window handle from the returned results.
Release Notes:
- N/A
