GDesktopAppInfo violates the GObject rule that your C constructors
should just be thin wrappers around g_object_new(). While GKeyFile
isn't introspctable, this patch allows from JavaScript:
var app = new Gio.DesktopAppInfo({ filename: '/path/to/foo.desktop' });
https://bugzilla.gnome.org/show_bug.cgi?id=648425
When an old pre-thread-default-context API that takes an explicit
GMainContext wants to call a gio API, it must call
g_main_context_push_thread_default() before, and
g_main_context_pop_thread_default() after the gio call, so that the
gio method will return its result to the desired GMainContext.
But this fails for methods like g_socket_client_connect_async() that
make a chain of multiple async calls, since the pushed/popped context
will only affect the initial call.
Fix this by having GSimpleAsyncResult itself push/pop the context
around the callback invocation, so that if the callback queues another
async request, it will stay in the same context as the original one.
https://bugzilla.gnome.org/show_bug.cgi?id=646957
This is nice to have if using gtk-doc on the generated code. We could
also generate -sections.txt and .types files but we don't do that
right now...
Signed-off-by: David Zeuthen <davidz@redhat.com>
Specific changes
- Use get_type(), not get_gtype() for the GType function
- so we need to use the lower-case name type_ for properties called type
- Don't return a function pointer, just make the function returned
available instead
- Add (type) annotations in constructors so g-ir-scanner detects them as such
- Add (transfer none) annotations to property getters
- Add (out) annotations to D-Bus method call functions
Signed-off-by: David Zeuthen <davidz@redhat.com>
It's not that it's actually a bug to do so per se, strictly speaking,
it's just pointless and wasteful.
Signed-off-by: David Zeuthen <davidz@redhat.com>
A fairly typical pattern is to have code that does
foo_set_bar (object, "");
if (some_condition)
{
foo_set_bar (object, "yes");
}
where some_condition is often true every time @object is updated.
With this code, bar is essentially always "yes" but because of how
gdbus-codegen works, useless PropertiesChanged events got scheduled
and sent out. With this patch, we avoid that by always keeping the
original value around and comparing it only when we deem it's time to
send out the ::PropertiesChanged signal (typically in an idle but can
be forced by the user via flush()).
Also add a test case for this.
Signed-off-by: David Zeuthen <davidz@redhat.com>
More precisely, include this line
The license of this code is the same as for the source it was derived from.
Signed-off-by: David Zeuthen <davidz@redhat.com>
Older versions of libdbus would let you construct an invalid
DBusMessage, but that's a bug, which will be fixed in 1.4.8/1.5.0.
Instead, construct a valid message of the same length, then replace
substrings in the serialized blob with their invalid counterparts.
Bug: https://bugzilla.gnome.org/show_bug.cgi?id=646326
Signed-off-by: David Zeuthen <davidz@redhat.com>
