This should help with getting commit messages tidy before they pass
through CI's commit linter :^)
For this hook to work pre-commit has to be explicitly installed via:
`pre-commit install --hook-type commit-msg`
Windows that are marked as modified will now have another (themable)
close button. This gives an additional visual clue that some action
will be required by the user before the window gets closed.
The default window-close-modified icon is an "X" with "..." underneath,
building on the established use of "..." in menus to signify that
additional user input will be required before an action is completed.
I ran into a need for this when running stress-ng against the system.
This change implements the full functionality of scandir, where it
accepts a selection callback, as well as a comparison callback.
These can be used to trim and sort the entries from the directory
that we are being asked to enumerate. A test was also included to
validate the new functionality.
While adding new functionality which used the d_reclen member
to copy a dirent, I realized that the value being populated
was incorrect. sys_ent::total_size() function calculates the
size of the sys_ent structure, but dirent is larger than sys_ent.
This causes the malloc to be too small and you end up missing
the end of the copy, which can miss the null terminator
resulting in corrupt dirent names.
Since we don't actually use the variable length member nature
of dirent on other platforms we can just use the full size of
the struct ad the d_reclen value.
Also replace the custom strcpy with the standard version.
The error handling in all these cases was still using the old style
negative values to indicate errors. We have a nicer solution for this
now with KResultOr<T>. This change switches the interface and then all
implementers to use the new style.
This allows the user to specify a specific line and column number to
start at when opening a file in TextEditor through the terminal, by
adding a colon after the file name.
For example, `TextEditor ReadMe.md:10:5` will open ReadMe.md and put
the cursor on line 10 at column 5.
To ensure that the user isn't trying to open a file that actually has
colons in its name, it checks if the file exists before parsing.
Replaces the feature added in b474f49164Closes#5589
Our current implementation does not work in the special case in which
both shift keys are pressed, and then only one of the keys is released,
as this would result in writing lower case letters, instead of the
expected upper case letters.
This commit fixes that by keeping track of the amount of shift keys
that are pressed (instead of if any are at all), and only switching to
the unshifted keymap once all of them are released.
The previous patch already helped with this, however my idea of only
reading a few packets didn't work and we'd still sometimes end up not
receiving any more packets from the E1000 interface.
With this patch applied my NIC seems to receive packets just fine, at
least for now.
Instead of tracking this stuff ourselves at the application level,
we now just act as an intermediary and pass along the information to
the windowing system.
Until now, this has been hackishly tracked by the TextEditor app's
main widget. Let's do it in GUI::TextDocument instead, so that anyone
who uses this class can know whether it's modified or not.
This state lives in WindowServer and has no local copy in the client
process for now. This may turn out to be a performance issue, and if
it does we can easily cache it.
This encoding (a superset of ascii that adds in the cyrillic alphabet)
is currently the third most used encoding on the web, and because
cyrillic glyphs were added by Dmitrii Trifonov recently, we can now
support it as well :^)
The glyph for the letter `Shin` (U+05E9) looks a bit wonky because the
width of the font is too small. Unfortunately it doesn't look like the
FontEditor is capable of changing the width of an existing font, so if
that option will be added in the future this glyph can be fixed.
Otherwise we would end up trying to parse the same heredoc entry, if it
contained a sequence terminated by a newline.
e.g. `<<-x\n$({` would attempt to read a heredoc entry after `x`, and
then after `{` while inside the first heredoc entry.
To make this work, we can simply empty the instance vector and keep the
state on the stack.
Issue found through oss-fuzz:
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=33852
HackStudio can now detect that files that have been opened in it were
deleted. When this occurs, it will update the list of open files and
reasign a file to the editors that showed the deleted file before the
deletion. The new file is either another file that was opened or the
default editor is no other open file is available
Closes SerenityOS#6632
