Fixes#3567
ibus 1.5.29 doesn't trigger a preedit end state when text is committed.
This is fixed in ibus 1.5.30, but we need to handle this case for older
versions which are shipped on LTS distributions such as Ubuntu.
Every other input method engine I've tried thus far also triggers a
preedit end state when text is committed, and none would expect preedit
to continue after text is committed. So I think it's safe to assume that
this is the expected behavior.
This cleans up our handling of when GTK tells us the input method
handled the key press to address more scenarios we should not encode the
key event. The comments in this diff should explain clearly.
Fixes#4332
This commit fundamentally reworks the input method handling in the GTK
apprt, making it work properly (as reported in the linked issue) on both
Wayland and X11. This was tested with both a Gnome desktop on Wayland
and i3 on X11 with fcitx and mozc.
The main changes are:
- Both key press and release events must be forwarded to the input
method.
- Input method callbacks such as preedit and commit must be expected
outside of keypress events to handle on-screen keyboards and
non-keyboard input devices.
- Input methods should always commit when told to. Previously, we would
only commit when a keypress event was given. This is incorrect. For
example, it didn't work with input method changes outside the app
which should result in committed text (as can be seen with "official"
Gnome apps like Notes or Console).
The key input handling also now generally does less so I think input
latency should be positively affected by this change. I didn't measure.
A "size-limit" function has been implemented for GTK which calls
gtk_widget_set_size_request() to set the minimum widget/window size.
Without
this function, it's left to GTK to set the minimum size which is usually
a lot larger than the documented 10x4 cell minimum size. This doesn't
fix the
issue completely as GTK retains the final say in how small a window can
be
but it gets closer.
Resolves: #4836
A "size-limit" function has been implemented for GTK which calls
gtk_widget_set_size_request() to set the minimum widget/window size. Without
this function, it's left to GTK to set the minimum size which is usually
a lot larger than the documented 10x4 cell minimum size. This doesn't fix the
issue completely as GTK retains the final say in how small a window can be
but it gets closer.
Resolves: #4836
This allows dropping files and strings onto Ghostty in the GTK apprt. If
you drop files onto Ghostty it will be pasted as a list of shell-escaped
paths separated by newlines. If you drop a string onto Ghostty it will
paste the string. Normal rules for pasting (bracketed pasts, unsafe
pastes) apply.
If the title is already the current working directory, hide the
subtitle. Otherwise show the current working directory, like if
a command is running for instance.
Signed-off-by: Tristan Partin <tristan@partin.io>
Move the toast we send when copying to the clipboard to the Surface
implementation. Previously, we only called this from the gtk accelerator
callback which we only call when the *last set* keybind is activated.
We also only send a toast if we have copied to the standard clipboard,
as opposed to the selection clipboard. By default, we have
copy-to-clipboard true for linux, which sets the selection keyboard on
any select. This becomes *very* noisy.
Commit ad503b8c4fa7 ("linux: consider Xft.dpi to scale the content")
introduced reading gtk-xft-dpi when the X11 build option is enabled.
While the name suggests it is X11-specific (perhaps it was at one
point), gtk-xft-dpi is a GTK setting that can be modified regardless of
GDK backend. GNOME’s Large Text accessibility setting ultimately
modifies it. Outside of desktop environments, it can be set via GTK
configuration files.
Remove the conditional gating the code on X11, since none of the code is
actually X11-specific. While we’re here, document scaling behaviors
under Config.font-size.
Fixes: ad503b8c4fa7 ("linux: consider Xft.dpi to scale the content")
Fixes: https://github.com/ghostty-org/ghostty/issues/4338
Link: https://docs.gtk.org/gtk4/class.Settings.html
Link: https://docs.gtk.org/gtk4/property.Settings.gtk-xft-dpi.html
Fixes#2745
GTK uses a delayed surface initialization since we initialize on
GTKGLArea realize not on the actual callback. Because of that, our
inherited directory doesn't always work since that depends on a
previously focused widget.
This copies our desired inherited directory to an allocation so that we
can set it during realize.
This simplifies the math for calculating scroll vectors based on mouse
scroll events. This was done to fix inverted horizontal scrolling on
macOS with natural scrolling enabled. Many assertions were added for
assumptions and our preconditions are clearly documented.
The preconditions are:
* Apprt scroll offsets are negative down/left, positive up/right
* Terminal vertical scroll is postive down, negative up (opposite
since scroll for a terminal means how many rows to move down).
* `Surface.scrollCallback` is always call with an apprt offset.
* Apprt is responsible for implementing natural scrolling. Surface
always assumes negative is down/left.
First, this commit modifies libghostty to use a single unified action
dispatch system based on a tagged union versus the one-off callback
system that was previously in place. This change simplifies the code on
both the core and consumer sides of the library. Importantly, as we
introduce new actions, we can now maintain ABI compatibility so long as
our union size does not change (something I don't promise yet).
Second, this moves a lot more of the functions call on a surface into
the action system. This affects all apprts and continues the previous
work of introducing a more unified API for optional surface features.
Fixes#1547
The core change to make this work is to make the cursor position
callback support taking updated modifiers. On both macOS and GTK, cursor
position events also provide the pressed modifiers so we can pass those
in.
Currently, clicking on a desktop notification will bring Ghostty
to the foreground, but it won't necessarily bring the right window
to the top and it won't switch tabs or change the focus on splits.
With this patch, clicking on a desktop notification will raise the
correct window, change to the correct tab, and focus on the correct
split that send the original desktop notification.
Adds a comptime function to enable conditional compilation against
different GTK versions that have added new API calls in newer versions
of GTK.
Use this function to get fractional scaling information for GTK
surfaces, which is only available with GTK 4.12+.
