This solves several problems that arise from opening a menu while the prompt is
open. We might try to solve these in a different way, e.g. by dismissing the
search prompt before opening a menu, but restricting what you can do while the
prompt is open seems like the more robust fix.
To achieve this, we
- call resetKeyBindings both when opening and when closing the search/filter
prompt
- change the keybindings to only contain the ones for the search prompt when
that context is active.
We make the name of the GetSelectedRefRangeForDiffFiles very specific on purpose
to make it clear that this is only for switching to diff files, so the
implementations can make assumptions about that (unlike GetSelectedRef, which is
used for different purposes and needs to stay more generic).
Right now it doesn't do very much yet, but it's still worth it even in this
state, I'd say. The function is going to become a bit longer in the next commit,
though.
In other views that show lists of commits (reflog and stash) it doesn't make
sense to show a range diff of selected entries because they don't form a linear
sequence, so we keep the previous behavior of showing the diff for the free end
of the selection range in those view.
The same applies to the commits view if the selection range includes rebasing
todos; these can have an arbitrary order, and a range diff doesn't make sense
for those.
Hopefully this will help alleviate the problem that diffing mode is sticky, and
you often forget that it's still on.
Make it magenta like the mode text in the information view.
This fixes two problems:
- Set the title ref to the commit description (like
SwitchToDiffFilesController.enter does), rather than just the hash
- SetTitleRef only sets the title of the DynamicTitleBuilder, but doesn't set it
on the view; this only happens in ContextMgr.Activate, so you'd have to switch
to a different side panel and then back to see the new title.
The comments that I'm deleting here explain why we need the bool; however, in
our case that's a theoretical issue. It would only arise if we ever were to pass
a nil context to SetParentContext, which we never do.
The current behaviour when creating a new branch off of a remote branch
is to always track the branch it was created from.
For example, if a branch 'my_branch' is created off of the remote branch
'fix_crash_13', then 'my_branch' will be tracking the remote
'fix_crash_13' branch.
It is common practice to have both the local and remote branches named
the same when the local is tracking the remote one. Therefore, it is
reasonable to expect that 'my_branch' should not track the remote
'fix_crash_13' branch.
The new behaviour when creating a new branch off of a remote branch is
to track the branch it was created from only if the branch names match.
If the branch names DO NOT match then the newly created branch will not
track the remote branch it was created from.
For example, if a user creates a new branch 'fix_crash_13' off of the
remote branch 'fix_crash_13', then the local 'fix_crash_13' branch will
track the remote 'fix_crash_13' branch.
However, if the user creates a new branch called 'other_branch_name' off
of the remote branch 'fix_crash_13', then the local 'other_branch_name'
branch will NOT track the remote 'fix_crash_13' branch.
The default shortcut to open git difftool (ctrl+t) is not available on
the "Local Branches" window. It is available when selecting a commit
from a local branch, a remote branch, or a tag from the "Local Branches"
window.
This is inconsistent since branches or tags are also commits, the
shortcut should also work on them directly.
This commit remedies this inconsistency by allowing the use of the
shortcut directly on a branch or a tag. The shortcut works both in the
"standard" mode and the "diffing" mode.
Probably not the most import feature in the world, but when resizing the
terminal window while multiple popup panels were open at the same time, we would
only resize the topmost one.
The main reason for changing this is because it makes the next commit easier to
implement.
This is how we do it for confirmation with suggestions too, so be consistent. It
will make things easier later in this branch if we only have one context per
"panel" on the stack, even if the panel consists of two views.
Concretely this means:
- only push the message context onto the stack when opening the panel (this
requires making the description view visible manually; we do the same for
suggestions)
- when switching between message and description, use ReplaceContext rather than
PushContext
We forgot to handle the "suggestions" and "commitDescription" view names.
Instead of listing all the names of views that can appear in popups though,
let's use the context kind for this, which feels more robust.
This is a change in behavior: previously, clicking outside of the search or
filter prompt would close the prompt, now it no longer does (because search has
a persistent popup kind, but it wasn't listed in the list of view names before).
runewidth.StringWidth is an expensive call, even if the input string is pure
ASCII. Improve this by providing a wrapper that short-circuits the call to len
if the input is ASCII.
Benchmark results show that for non-ASCII strings it makes no noticable
difference, but for ASCII strings it provides a more than 200x speedup.
BenchmarkStringWidthAsciiOriginal-10 718135 1637 ns/op
BenchmarkStringWidthAsciiOptimized-10 159197538 7.545 ns/op
BenchmarkStringWidthNonAsciiOriginal-10 486290 2391 ns/op
BenchmarkStringWidthNonAsciiOptimized-10 502286 2383 ns/op
Several custom patch commands on parts of an added file would fail with the
confusing error message "error: new file XXX depends on old contents". These
were dropping the custom patch from the original commit, moving the patch to a
new commit, moving it to a later commit, or moving it to the index.
We fix this by converting the patch header from an added file to a diff against
an empty file. We do this not just for the purpose of applying the patch, but
also for rendering it and copying it to the clip board. I'm not sure it matters
much in these cases, but it does feel more correct for a filtered patch to be
presented this way.
We're going to add another argument in the next commit, and that's getting a bit
much, especially when most of the arguments are bool and you only see true and
false at the call sites without knowing what they mean.
