Add gtk_icon_info_load_symbolic() to load symbolic icons, and
theme their background/foreground colours to match the
colours used in the theme.
Adds the gtk_icon_info_load_symbolic() function, explicit
support in GtkImage and GtkCellRendererPixbuf, and test cases
for those 2 widgets.
With help from Bastien Nocera <hadess@hadess.net>
https://bugzilla.gnome.org/show_bug.cgi?id=614711
GtkTextView is missing accessors for its sealed hadjustment
and vadjustment members.
This patch adds gtk_text_view_get_hadjustment() and
gtk_text_view_get_vadjustment() to GtkTextView
Fixes https://bugzilla.gnome.org/show_bug.cgi?id=616053
Currently the only users of the GTK_HAS_FOCUS flag are setting it
before sending a focus change event. This is normally needed by
GtkWindow, but there are widgets that require controlling the focus
of widgets that are semantically their children even though they are
parented to another top-level. Case in point: the quick search entry
for GtkTreeView.
Over the years people have been hacking the focus change out of
gtkwindow.c and gtktreeview.c, thus leaking the direct access of the
GTK_HAS_FOCUS flag.
The simplest way to avoid that is to add a function that sends the
focus change event and controls the setting of the flag, thus removing
the need for external widgets to do the same.
https://bugzilla.gnome.org/show_bug.cgi?id=593671
is not ready for integration
This commit makes the native-layout branch into a reasonable
patch applicable to git master, it pulls out GtkCellRenderer
support, ComboBox support, the Plug/Socket api is also not ready
and is pulled out.
This commit makes GtkLabel use "max-width-chars" to determine the
desired natural width for wrapping labels as well as all around refactoring
the initially reported values in get_desired_width/height. this also
addresses some issues with rotating ellipsizing text.
This commit changes gtk_extended_layout_get_desired_size() for
per dimension variants. Furthermore this commit reverts the actions
done in size-groups for now as it needs a different approach.
The natural width/height parameters added to aux_info have been changed
for a per width cache for heights and a per height cache for widths.
gtk-demo is still working, currently sizegroups are not taken
into account as mentioned above - size groups need to be alerted both
when the widths and heights are updated independantly and then that
information needs to repropagate also to other extended layout implementors.
Added an indicator telling whether a widget prefers to be allocated
as height-for-width or width-for-height. Usually this depends on the
orientation of a container or the nature of a content widget like GtkLabel.
This indicator is only used in the seldom case where a parent is allocating
free space to the child and the child can flow in either direction, GtkWindow
and GtkScrolledWindow are users of this api.
Added a new interface to extend layout information of GtkCellRenderers,
GtkCellRenderer is a prerequisite of GtkExtendedCellIface and provides
a base implementation of ->get_desired_size() with ->get_size().
Note that the api for GtkExtendedCell differs from GtkExtendedLayout
since the cells need to be passed an additional widget to calculate
sizes contextual to the widget/screen (fonts etc).
Add accessors for range->range_rect, range->slider_range,
range->slider_size_fixed and range->min_slider_size. Didn't add
properties for any of them because thir purpose is mostly to enable
proper subclassing.
Add accessors for range->range_rect, range->slider_range,
range->slider_size_fixed and range->min_slider_size. Didn't add
properties for any of them because thir purpose is mostly to enable
proper subclassing.
