No longer store variation sequences explicitly. Instead, put a 0
in the sequence where the modifiers will be inserted. This is more
compact, and it allows us to put variations directly into the
recent section. Update the type of the recent-emoji setting to
match these changes.
The ComboBoxes were initially empty, rather than reflecting the initial
values of the properties. The CheckButtons were only correct by chance.
Fix this by setting the initial values on the widgets and binding them
to the properties using SYNC_CREATE, so the two are always synced up.
https://bugzilla.gnome.org/show_bug.cgi?id=786209
A recent commit for emoji also updated seemingly unrelated parts of the
generated CSS files, presumably due to other things that changed in
master. The CSS files should be kept in sync with their SASS sources.
Add an "Insert Emoji" item to the context menu in entries.
We also add a show-emoji-icon property, which when set to
TRUE, will add an icon that can be clicked to bring up
the Emoji chooser.
When the popover is dismissed, we return the focus to
where it came from. However, by using gtk_widget_grab_focus,
we were messing up the selection if that widget happens to
be an entry. Special-case GtkEntry and use
gtk_entry_grab_focus_without_selecting to avoid this issue.
The json file is imported from the (MIT-licensed) emoji.json[0] node
module, which generates it from the emoji list published by the
Unicode Consortium.
This commit also adds a little tool to convert the data into
a compact GVariant, and the result of that conversion, which is
added to libgtk as a resource. The following commits will make use
of it.
[0] https://github.com/amio/emoji.json
In gtk_container_real_set_focus_child(), we try to scroll to the
position of the new :focus-child if we have h or v adjustments.
gtk_widget_translate_coordinates() returns FALSE if neither widget is
realized or in other situations that cause output parameters x and y not
to be set. Thus, if the caller did not initialise x/y and uses them even
if the function returns FALSE, they are using uninitialised variables.
In gtk_container_real_set_focus_child(), we did not check the return
value but merrily went ahead and used x and y regardless. This is UB, as
caught by Valgrind, as well as being pointless.
The trivial fix is to exit early if (!gtk_widget_translate_coordinates).
https://bugzilla.gnome.org/show_bug.cgi?id=776909
This fixes a fallout from 8a7d0ab481 where the error wasn't being
set when a display couldn't be opened right after parsing the
commandline.
It also fixes an older bug where the error would be left unset if the
commandline had already been parsed before (ie. when gtk_initialized
is TRUE).
https://bugzilla.gnome.org/show_bug.cgi?id=771959
The existing documentation seems to suggest that gtk_init_check will
ignore any failure to parse the commandline arguments, and that its
return value only depends on its ability to initialize the windowing
system. That's not true.
Be more explicit to avoid misunderstandings.
https://bugzilla.gnome.org/show_bug.cgi?id=771959
