Simplify the API to just return the requirements that the user
has asked for. The rest of the code was undocumented and previously
used as a buggy source for a default value from internal code.
Since the buggy code is now fixed, remove all unnecessary cruft.
There are two reasons for this:
* First, the refactored realize code now makes sure that no
context with unsupported version is ever created.
* Second, this code could bump into false possitives and negatives, since
the user is not requested, nor expected to set_required_version
in any specific order relative to set_allowed_apis. Therefore,
some version could be rejected or accepted based on a set of
allowed apis that the user has not yet correctly configured.
Mimic the behavior of the egl context creation by stablishing
some sane logic for the api and version used. Split the decision
of the type of context (api, legacy) and the creation of a context
of a certain version and all its properties.
By setting and then getting the required version in a context, the code
was not respecting user requirements. Instead, simply get the requested
version by the user clipped by the requirements (display version)
It is useful for backends to get user set preferences while
ensuring the correctness of the result, which will be always
greater or equal than the minimum version provided
This allows consumers greater control over the label without the need
to expose each of the label properties as part of GtkCheckButton interface.
Specifically, motivation for this commit is to be able to wrap the label.
Closes#4698
The fixed-size format we use currently can only handle up
to 32768 bytes of string data. If a compose file contains
more, reject it with a warning.
Fixes: #4873
Even if the FileChooserNative instance drops out on us while we're still
waiting for the portal to answer, we should keep the data and pointers
alive until the sequence of asynchronous operations is running. The code
already tries to do that, by acquiring a strong reference to the
GtkFileChooserNative instance, but it's also freeing data as soon as the
dialog is hidden, while asynchronous callbacks that will look at the
fields on that data are still in flight.
To avoid that, we defer freeing the data until the asynchronous
callbacks are invoked, and we keep a reference on the dialog while we're
emitting signals on it.
Fixes: #4883
The enum values are not compatible, and moreover, there is an extra
GTK_WRAP_NONE that PangoWrapMode doesn't have - thus,
pango_wrap_mode_to_string() will assert.
As far as I can tell, Orca does not read the wrap-mode key in the
dictionary for text attributes, anyway.
Fixes: #4869
if the loop for determining max width grows too big, print an error and
abort assuming that a satisfactory value was reached.
This will cause wrong layout and might cause widgets to overlap, but it
will not infloop.
It actually works around and doesn't really fix the primary cause of the
following bugs, but good enough to close them:
Fixes: #4252Fixes: #4517
If we get consecutive preedit string updates that announce a NULL
string, we still do end up issuing ::preedit-changed with those.
Ignore changes from NULL to NULL, it is the other combinations which
must issue this signal.
It looks like os.add_dll_directory() works in a LIFO order, so we call
os.add_dll_directory() from the end of the list of directories in %PATH%
so that the directories are searched in the correct order.
...when we are using Python 3.8.x or later. Python 3.8.x or later on Windows
require one to call os.add_dll_directory() on every directory that contains
dependent non-system DLLs of a module that are not bundled/installed with the
module.
Since we are very likely running programs that rely on dependent items in
%PATH%, make things easier for people by calling os.add_dll_directory() on
all the valid paths in %PATH% in api.py, so that the test will run
successfully on Windows with Python 3.8.x or later.
adwaita-icon-theme has more appropriate icons for showing/hiding text now.
use those, and in the process fix the fact GtkPasswordEntry has been using
them the other way around.
