Originally the GtkSizeRequestIface patches left GtkSizeGroup working
only by bumping the minimum sizes - this commit fixes size groups to take
both minimum and natural requests into account.
Use these new methods to handle set_size_request (aka aux_info)
inside gtkwidget.c, instead of having external code mess with it.
The virtual functions can be used for other purposes in the
future. For example, GtkContainer::border_width could be
automatically implemented for all container subclasses.
Since we have a new mechanism for requesting sizes: GtkSizeRequestIface;
it makes no sense to maintain this cache on the GtkWidget structure...
removing the requisition cache however does not break the old "size-request"
signal which is there for backwards compatability reasons.
In any case widget->requisition should not have been accessed,
gtk_widget_get_child_requisition() would have been the correct way
to consult the cache.
This commit also deprecates the newly added gtk_widget_get_requisition()
API and makes it fallback on gtk_size_request_get_size().
This commit makes a few massive changes to the extended layout
code:
a.) gtkextendedlayout.c --> gtksizerequest.c
b.) _is_height_for_width --> get_request_mode()
c.) get_desired_size(), get_desired_width(), get_desired_height() -->
get_size(), get_width(), get_height()
This is the first partial commit and only effects portions
of the tree that have already been merged in master (in order to
easily cherry pick this commit).
Conflicts:
gtk/Makefile.am
gtk/gtk.h
gtk/gtk.symbols
gtk/gtkextendedlayout.h
My previous commit to GtkSizeGroup made sure that when
gtk_widget_set_size_request() is set on a widget, it will be
taken into account when computing the widget's own request,
this commit fixes the case where there is no explicit size
request.
Removed _gtk_size_group_compute_requisition and
_gtk_size_group_get_child_requisition in favor of
_gtk_size_group_bump_requisition() which does an orientation
contextual computation of the size group and returns the
collective value in one pass.
Added a function to update sizegroups in multiple passes, this
way the width and height can be updated in the sizegroups after
querying the extended layout implementor for these.
Implemented this in GtkExtendedLayout, sizegroups should be working reasonably now.
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.
Fixed gtksizegroup.c:do_size_request() to never force an initial requisition
as some widgets expect it to remain unchanged across resizes (GtkImage
with pixbufs/filenames assigned is one of these cases).
collapse get_fast_child_requisition && get_fast_natural_size into
a single get_fast_size() function which uses the possibly hard coded
minimum request as a minimum value for the returned desired size
(this fixes cases where widgets unwarily return height-for-width
with minimum size > natural size).
When doing size-requests and get_natural_size() calls, use 0 as
the base value instead of -1, because size_request code assumes
that widget->requesition is initialized at 0.
Because "size-request" signal can be handled by signal connections as well
as by third party derived classes it is necessary to always fire the
"size-request" signal for every recalculation of the widget requisition,
now gtksizegroup.c:do_size_request() fires the signal first and allows it
to overflow the minimum/natural sizes returned by extended layout
implementations.
GtkWidget->get_natural_size() is now left assigning default -1 values to
ensure they both get overridden by the size-request handling.
Deprecate widget flag macros GTK_WIDGET_STATE, GTK_WIDGET_SAVED_STATE,
GTK_WIDGET_FLAGS, GTK_WIDGET_TOPLEVEL, GTK_WIDGET_NO_WINDOW and
GTK_WIDGET_COMPOSITE_CHILD.
Also deprecate the type macros GTK_WIDGET_TYPE, GTK_OBJECT_TYPE_NAME and
GTK_OBJECT_TYPE which have become redundant.
Instances of GTK_WIDGET_TOPLEVEL are replaced with gtk_widget_is_toplevel,
GTK_WIDGET_TYPE is replaced with G_OBJECT_TYPE, GTK_WIDGET_COMPOSITE_CHILD
is replaced with use of the "composite-child" property and uses of
GTK_WIDGET_NO_WINDOW are adjusted to use gtk_widget_get_has_window.
Uses of GTK_WIDGET_SAVED_STATE and GTK_WIDGET_FLAGS inside GtkWidget are
changed to direct flag usage.
Documentation is updated to refer to gtk_widget_set_has_window and
gtk_widget_get_has_window.
Gail and tests are updated as well.
Fixes: https://bugzilla.gnome.org/show_bug.cgi?id=69872
The Gtk-custom.c file in gir-repository contained a number of
introspection annotations. Merge those into the GTK source files.
Some documentation was moved from the tmpl/ files to accomodate
the addition of annotations.
2008-06-30 Cody Russell <bratsche@gnome.org>
* Practically everything changed.
Change all references of GIMP Toolkit (and variations of it)
to GTK+ Toolkit, showing no mercy at all to our beloved
ancestry. (#540529)
svn path=/trunk/; revision=20709
* gtk/gtk.symbols:
* gtk/gtkeditable.h:
* gtk/gtksizegroup.c: (gtk_size_group_get_widgets):
* gtk/gtksizegroup.h:
(struct _GtkSizeGroup):
Add gtk_size_group_get_widgets, fixes#326324.
Also mark all fields of GtkSizeGroup as private
2005-09-01 Matthias Clasen <mclasen@redhat.com>
* gdk/*.c: Intern some more strings.
* gtk/gtkintl.h:
* gtk/*.c: Define an I_() macro and use it instead of the
bulky g_intern_static_string().
2005-08-31 Matthias Clasen <mclasen@redhat.com>
* gdk/Makefile.am:
* gtk/Makefile.am: Intern type names in code generated by
glib-mkenums, too.
* gtk/*.c:
* gdk/x11/*.c:
* gdk/*.c: Intern type names before registering the type to avoid
unnecessary copies.
2005-08-15 Matthias Clasen <mclasen@redhat.com>
* gtk/gtksizegroup.c: Use object data to mark widgets and
groups as visited, so that we avoid constant extra list
traversals. Also allocate quarks in class_init. (#311618,
Michael Natterer)
2005-06-19 Matthias Clasen <mclasen@redhat.com>
* gtk/gtk.symbols:
* gtk/gtksizegroup.[hc]: Add an ignore-hidden property
with getter and setter. (#171612, Christian Neumair)
2005-03-21 Matthias Clasen <mclasen@redhat.com>
* gtk/gtkprivate.h: Define macros GTK_PARAM_READABLE,
GTK_PARAM_WRITABLE, GTK_PARAM_READWRITE which are like
their G_ counterparts, but also mark the name, nick
and blurb as static.
* gtk/*.c: Mark param spec strings as static, using
the new macros.
2005-03-20 Matthias Clasen <mclasen@redhat.com>
Make PLT-reduction work with gcc4, and don't include
everything in gdkalias.h:
* gtk/grk.symbols: Group symbols by header and source file.
* gtk/makegtkalias.pl: Protect definitions by the same
preprocessor symbols used to guard the headers. Move
the alias declarations to a separate file which is
produced when calling makegtkalias.pl -def
* gdk/Makefile.am (gtkaliasdef.c): Add a rule to generate
this file.
* gtk/*.c: Include gtkalias.h after the other headers,
include gtkaliasdef.c at the bottom.
* gtk/*.h: Small cleanups.
2004-10-15 Matthias Clasen <mclasen@redhat.com>
* gtk/gtksizegroup.c (do_size_request): Unset GTK_REQUEST_NEEDED
before emitting ::size-request, following this weeks discussion
on gtk-devel-list@gnome.org.
Mon Aug 9 12:48:04 2004 Matthias Clasen <maclas@gmx.de>
Add hidden aliases for exported symbols which are
used internally in order to get rid of many PLT
entries. (#145519, Arjan van de Ven)
* gtk/Makefile.am: Add rules to generate gtk.def and
from gtk.symbols, and make make check check the abi
with abicheck.sh.
(gtk_private_h_sources): Add gtkinternals.h
(gtk_built_private_headers): Add gtkalias.h
(gtk_extra_sources): Add gtk.symbols
(EXTRA_DIST): Add makegtkalias.pl and abicheck.sh
* gtk/gtk.symbols: New file. Definition of the GTK+ ABI.
The file can be processed by cpp to filter out certain
subsets of symbols.
* gtk/abicheck.sh: New file. Script to check the actually
symbols exported from libgtk-x11.2.0.so against the symbols
found in gtk.symbols.
* gtk/makegtkalias.pl: New file. Perl script to generate the
header containing the alias definitions for internally used
exported symbols from a list of symbols.
* gtk/gtkinternals.h: New file. An uninstalled header listing
symbols which must be exported for some reason and do not appear
in any other header.
* gtk/*.c: Include gtkalias.h
2004-03-05 Federico Mena Quintero <federico@ximian.com>
Fixes#136082 and #135265, patch by Morten Welinder.
* configure.in: Use AC_SYS_LARGEFILE.
* */*.c: #include <config.h>
Fri Jan 16 23:59:01 2004 Matthias Clasen <maclas@gmx.de>
The first part of the fix for #114351 (see also
gdk-pixbuf/ChangeLog and po/ChangeLog):
* gtk/gtkintl.h:
* gdk-pixbuf/gdk-pixbuf-i18n.h:
* gdk/gdkintl.h: Define P_() for property blurbs and nicks.
* gdk/gdkdisplaymanager.c:
* gdk-pixbuf/gdk-pixbuf.c:
* modules/input/gtkimcontextxim.c:
* gtk/*.c: Mark property blurbs and nicks with P_().
* po/Makefile.in.in: Add --keyword=P_ to the xgettext
invocation, since property blurbs and nicks are
now marked with P_().
