so pull the SELECTED state flag out of the !sensitive branch. Also,
don't make FOCUSED depend on SELECTED here, it's up to the widget to
decide whether or not that is possible.
Having default implementations on abstract classes that do nothing
or print errors make life easier for language bindings implementors,
inside GTK+ this makes little or no difference.
The assertions here were not accounting for the possiblility of
zero width visible renderers that are aligned completely to the
right (i.e. renderers with no content set for a said row).
For ellipsize cells it's important to clip the result of get_size()
so that the returned required rectangle is indeed less than or equal
to the input rectangle... this is done so that GtkCellArea can accurately
paint focus on cells by calling gtk_cell_renderer_get_aligned_area().
Patch also adds assertions to gtk_cell_renderer_get_aligned_area() to
ensure this keeps working correctly.
This fixes a GTK+ 3.0 regression. In GTK+ 2, the render method
on GtkCellRenderer had a expose_area parameter, typically set to
cell_area. This parameter was used for clipping cell content to be
rendered to the cell area (and thus clipping to within the focus
rectangle). During the rendering clean up this parameter was removed
and no clipping put back into place.
Since expose_area was usually equal to cell_area anyway, it does not make
sense to reintroduce the expose_area parameter. Instead, we do clipping at
two levels:
- in gtk_cell_renderer_render() we clip to background_area. We cannot
clip to cell_area here because we want to allow cell renderers to
render in the background area (e.g. background color/effect).
- cell renderers should clip to clip_area when rendering cell
content individually (as they had to individually clip to expose_region
before).
This is because focus in treeviews can be given to cells that cannot do anything
with activation (for better keynav), so we dissociate the concept of cell
activation and focusing.
Since parse() is a method of the Gdk.RGBA class, the GdkRGBA pointer
should be the first argument, and the string the second one, to allow a
more natural binding.
https://bugzilla.gnome.org/show_bug.cgi?id=635879
Since a cell renderer might use more space than the natural
size when recieving expand space it's impossible to know how
much space is actually used to render content.
Adding this virtual method to allow text renderers to implement
it, the base default method uses height-for-width apis and aligns
the cell assuming the renderer uses a fixed size.
This commit removes the similar code from gtkcellarea and
subclasses.
This is just a private convenience function, and exporting _-prefixed
functions doesn't work with our libtool setup. Just do the 3 line
calculation in gail.
This is just a private convenience function, and exporting _-prefixed
functions doesn't work with our libtool setup. Just do the 3 line
calculation in gail.
This mostly goes to keep consistency with the changes to GtkSizeRequest
in the last patch, as GtkCellSizeRequest requires GtkCellRenderer and
GtkCellRenderer implements GtkCellSizeRequest there's no use in keeping
them separate.
This patch renames the functions:
gtk_cell_size_request_get_request_mode()
=> gtk_cell_renderer_get_request_mode()
gtk_cell_size_request_get_width()
=> gtk_cell_renderer_get_preferred_width()
gtk_cell_size_request_get_height()
=> gtk_cell_renderer_get_preferred_height()
gtk_cell_size_request_get_size()
=> gtk_cell_renderer_get_preferred_size()
gtk_cell_size_request_get_width_for_height()
=> gtk_cell_renderer_get_preferred_width_for_height()
gtk_cell_size_request_get_height_for_width()
=> gtk_cell_renderer_get_preferred_height_for_width()
... and moves the corresponding vfuncs to GtkCellRenderer.
The patch also renames the implementations of these functions in cell
renderers to include the word "preferrred".
This patch adds height-for-width geometry management
for cell renderers while still responding to the old
gtk_cell_renderer_get_size() apis with virtual return values
(obtained by soliciting the new height-for-width cell renderer
apis).
This commit was created using a script that searched for all docstrings
containing a parameter and the string 'or %NULL'.
Gdk backends and demos excluded as they are not part of a public API
https://bugzilla.gnome.org/show_bug.cgi?id=610474
* gtk/gtkcellrenderer.c (gtk_cell_renderer_class_init),
(gtk_cell_renderer_get_property),
(gtk_cell_renderer_set_property): add the property and hook
it up.
svn path=/trunk/; revision=20524
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.
2005-05-11 Owen Taylor <otaylor@redhat.com>
* gtk/gtkcolorbutton.c: Use a GtkAlignment rather than a GtkDrawingArea
to draw the swatch in to avoid having an extraneous window.
* gtk/gtkcolorsel.c (color_sample_draw_sample): Actually se tthe
color when !has_opacity.
2005-05-10 Owen Taylor <otaylor@redhat.com>
* gdk/gdkcairo.[ch] gdk/gdkcolor.[ch] gdk/Makefile.am: Add source
files for Cairo convenience functionality.
* gdk/gdkcairo.h (gdk_cairo_rectangle, gdk_cairo_region): Add a
convenience functions to add GdkRectangle, GdkRegion to a cairo path.
* gdk/gdkwindow.c gdk/gdkgc.c gtk/gtkcolorsel.c gtk/gtkiconview.c
gtk/gtkstyle.c: Use gdk_cairo_rectangle/region().
* gdk/gdkcairo.[ch] gdk/gdkdrawable.h gdk/gdkdraw.c: Rename
gdk_drawable_create_cairo_context() to gdk_cairo_create().
* gdk/gdkcairo.c gdk/gdkpixbuf.h gdk/gdkpixbuf-render.c:
Rename gdk_pixbuf_set_as_cairo_source() to
gdk_cairo_set_source_pixbuf().
* gdk/gdkdraw.c gdk/gdkpango.c gtk/gtkcolorsel.c gtk/gtkhruler.c
gtk/gtkhsv.c gtk/gtkiconview.c gtk/gtkstyle.c gtk/gtkvruler.c:
Adjust for renames.
* gdk/gdk.symbols: Update.
* gtk/gtkwidget.c (gtk_widget_queue_shallow_draw): Fix
coordinate system problem that was causing the wrong portions
to be invalidated.
* gtk/gtkcellrenderer.c (gtk_cell_renderer_render)
gtk/gtkcellrendererpixbuf.c (gtk_cell_renderer_pixbuf_render)
gtk/gtkcellrendererprogress.c (gtk_cell_renderer_progress_render)
gtk/gtkcellrenderertext.c (gtk_cell_renderer_text_render)
gtk/gtkcellview.c (gtk_cell_view_expose)
gtk/gtkdnd.c (gtk_drag_highlight_expose)
gtk/gtkentry.c (gtk_entry_draw_text)
gtk/gtktextview.c (text_window_invalidate_rect): Some cairoization.
* gtk/gtkcalendar.[ch]: Beat into something roughly resembling
GTK+ style ... use instance-private data and standard names for
private structure, etc. Move function docs inline.
* gtk/gtkcalendar.[ch]: Switch to drawing everything in
expose. Switch drawing to Cairo.
* gtk/gtkcalendar.c (gtk_calendar_freeze): Deprecate
gtk_calendar_freeze/thaw
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.
2004-12-09 Matthias Clasen <mclasen@redhat.com>
Fix#145463, reported by Michael Natterer.
* gtk/gtkcellrenderer.h (struct _GtkCellRenderer): Add an
editing flag to keep track of when editing is done.
* gtk/gtkcellrenderer.h:
* gtk/gtkcellrenderer.c (gtk_cell_renderer_stop_editing): New
function to replace gtk_cell_renderer_editing_canceled().
Deprecate gtk_cell_renderer_editing_canceled().
* gtk/gtkcellrenderertext.c (gtk_cell_renderer_text_editing_done):
* gtk/gtkcellrenderercombo.c (gtk_cell_renderer_combo_editing_done):
* gtk/gtktreeview.c (gtk_tree_view_stop_editing):
Use gtk_cell_renderer_stop_editing().
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
2004-07-20 Federico Mena Quintero <federico@ximian.com>
* gtk/gtkcellrenderer.c (gtk_cell_renderer_class_init): Fix the
documentation comment for the editing-started signal.
* gtk/gtkmarshalers.list: Added VOID:OBJECT,STRING for
GtkCellRenderer::editing-started.
2004-07-20 Matthias Clasen <mclasen@redhat.com>
Allow custom initialization of cell editables. (#147221)
* gtk/gtkcellrenderer.h (struct _GtkCellRendererClass):
* gtk/gtkcellrenderer.c (gtk_cell_renderer_class_init): Add a
::editing-started signal as a hook for setting up the
GtkCellEditable.
(gtk_cell_renderer_start_editing): ...and emit it here.
2004-07-15 Matthias Clasen <mclasen@redhat.com>
* gtk/gtkcellrenderer.c (gtk_cell_renderer_get_property):
Correct the declared default values of several properties
to be in sync with the actual initial values.
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_().
Thu Dec 18 00:57:18 2003 Kristian Rietveld <kris@gtk.org>
Migrating all cell renderers to use the new instance private data
construction.
* gtk/gtktreeprivate.h: remove GtkCellRendererInfo, as it is no
longer being used.
* gtk/gtkcellrenderer.c (gtk_cell_renderer_init),
(gtk_cell_renderer_class_init), (gtk_cell_renderer_get_property),
(set_cell_bg_color), (gtk_cell_renderer_render): remove old
GtkCellRendererInfo handling, migrate to instance private data.
* gtk/gtkcellrenderertext.c (gtk_cell_renderer_text_editing_done),
(gtk_cell_renderer_text_start_editing): moved focus_out_id
from GtkCellRendererInfo to text renderer private data.
* gtk/gtkcellrendererpixbuf.c (gtk_cell_renderer_pixbuf_init),
(gtk_cell_renderer_pixbuf_class_init),
(gtk_cell_renderer_pixbuf_finalize),
(gtk_cell_renderer_pixbuf_get_property),
(gtk_cell_renderer_pixbuf_set_property),
(gtk_cell_renderer_pixbuf_create_stock_pixbuf),
(gtk_cell_renderer_pixbuf_get_size), (gtk_cell_renderer_pixbuf_render):
migrate to instance private data.
* gtk/gtkcellrenderertoggle.c (gtk_cell_renderer_toggle_class_init),
(gtk_cell_renderer_toggle_get_property),
(gtk_cell_renderer_toggle_set_property),
(gtk_cell_renderer_toggle_render): migrate to instance private data.
Tue Nov 26 22:26:04 2002 Kristian Rietveld <kris@gtk.org>
* gtk/gtk{tree,list}store.c (gtk_{tree,list}_store_real_set_value):
add a gtk_list_store_sort_iter_changed line for some special
case ... (#96647 (issue 1), testcases from Soeren Sandmann and
Daniel Elstner).
Tue Nov 26 22:18:06 2002 Kristian Rietveld <kris@gtk.org>
Inconsistent state for toggle renderers, requested by Paolo Bacchilega
in #88130.
* gtk/gtktreeprivate.h: move GtkCellRendererInfo here.
* gtk/gtkcellrenderer.c: moved GtkCellRendererInfo away,
fix some indentation issues.
* gtk/gtkcellrenderertoggle.c (gtk_cell_renderer_toggle_class_init),
(gtk_cell_renderer_toggle_set_property),
(gtk_cell_renderer_toggle_get_property),
(gtk_cell_renderer_toggle_render): add an inconsistent property.
* gtk/gtkstyle.c (gtk_default_draw_check),
(gtk_default_draw_option): support drawing inconsistent
options/checks for cells.
Tue Nov 26 22:14:14 2002 Kristian Rietveld <kris@gtk.org>
* gtk/gtkcellrenderertext.c (gtk_cell_renderer_text_editing_done),
(gtk_cell_renderer_text_start_editing): add a focus_out_id to avoid
calling _editing_done twice (which has nasty side-effects). (#96647,
(issue 2) testcase from Soeren Sandmann).
Tue Nov 26 22:12:21 2002 Kristian Rietveld <kris@gtk.org>
#82739, patch from Padraig O'Briain.
* gtk/gtktreeviewcolumn.[ch]: add
gtk_tree_view_column_cell_get_position()
Tue Nov 26 22:06:29 2002 Kristian Rietveld <kris@gtk.org>
Yes, this chunk breaks ABI compatibility. Owen knows about it and
agreed with it. It doesn't break ABI that bad though, things will
still work. Please keep it silent :P.
This patch fixes some keynav issues reported by Narayana Pattipati
in #81633. (Also mentioned in #92037 (Sun tracking bug)).
* gtk/gtkmarshalers.list: add two silly marshalers
* gtk/gtktreeview.[ch] (gtk_tree_view_real_select_all),
(gtk_tree_view_real_unselect_all),
(gtk_tree_view_real_select_cursor_row),
(gtk_tree_view_real_toggle_cursor_row),
(gtk_tree_view_real_expand_collapse_cursor_row),
(gtk_tree_view_real_start_interactive_search): change the return
type from void to gboolean, update prototypes, functions, signals and
entries in GtkTreeViewClass,
(gtk_tree_view_class_init): add select_cursor_row binding for
enter key,
(gtk_tree_view_key_press): only navigate the header button if the
header is also visible ...
Tue Nov 26 22:05:48 2002 Kristian Rietveld <kris@gtk.org>
API bit of #75745, reported by Richard Hult.
* gtk/gtkcellrenderer.h (GtkCellRendererState): add
GTK_CELL_RENDERER_FOCUSED, rest of this bug fix will follow later.
Fri Apr 26 21:46:42 2002 Kristian Rietveld <kris@gtk.org>
This commit fixes binary compatibility, which I broke with my
recent cell renderer commits :/.
* gtk/gtkcellrenderer.h: move cell_background out of _GtkCellRenderer
* gtk/gtkcellrenderer.c: create GtkCellRendererInfo, with the
cell_background field and use this as object data. This way we keep
the field private and dont break ABI.
* gtk/gtkcellrendererpixbuf.h: remove stock_id, stock_size and
stock_detail from _GtkCellRendererPixbuf
* gtk/gtkcellrendererpixbuf.c: create a GtkCellRendererPixbufInfo
with above mentioned fields. And update everything.
Tue Apr 23 18:35:34 2002 Kristian Rietveld <kris@gtk.org>
This commit adds a cell_background property for cell renderers. With
this property you can make your TreeView look incredibly ugly.
* gtk/gtkcellrenderer.c: add cell_background, cell_background_gdk and
cell_background_set properties,
(set_cell_bg_color): new function,
(gtk_cell_renderer_get_property), (gtk_cell_renderer_set_property):
support for new properties,
(gtk_cell_renderer_render): render a background when set.
* gtk/gtkcellrenderer.h: add cell_background_set and cell_background
fields.
* gtk/gtktreeviewcolumn.c (gtk_tree_view_column_cell_process_action):
when rendering, pass in just the background_area of the cell and not
the background_area of the entire column.
Fri Feb 22 18:36:45 2002 Owen Taylor <otaylor@redhat.com>
Fixes for AIX compilation from Miroslaw Dobrzanski-Neumann,
#72182.
* demos/gtk-demo/main.c gtk/gtktreeview.c gtk/gtktoolbar.c
gtk/gtkpaned.c gtk/gtkobject.c gtk/gtkcontainer.c
gtk/gtkcolorsel.c gtk/gtkcellrender.c gdk/x11/xsettings-client.h:
Squash trailing commas on enumerations.
* gdk/gdktypes.h: Drop GDK_RELEASE_MASK to 1 << 30 instead
of 1 << 31 to work around AIX compiler problem. (C standard
seems to imply that compiler is required to use an unsigned
type for the enum value in this case.)
* gdk/gdkpixbuf-drawable.c: Fix lvalue casts.
* gtk/gtkwindow.h: Fix use of enum types for bitfields ...
compilers may choose to use a signed type for bitfields.
Tue Sep 25 12:34:42 2001 Jonathan Blandford <jrb@redhat.com>
* gtk/gtkentry.c: Make a GtkCellEditable
(get_widget_window_size): Change to let it honor size_allocate
when a CellEditable.
* gtk/gtktreeview.c: M-x clean-line-ends. Lots of focus and
editable changes.
(gtk_tree_view_set_cursor): Now you can set the cursor
horizontally, as well as start editing.
* gtk/gtkstyle.c (gtk_default_draw_check): changing toggle drawing
code to look more like the other check buttons.
* gtk/gtkcellrenderertoggle.c (gtk_cell_renderer_toggle_get_size):
Change the way we calculate cell size.
* gtk/gtkmarshal.list (VOID:STRING,STRING): new marshaller.
* demos/gtk-demo/sizegroup.c: Add mnemonics.
* gtk/gtkcellrenderer.c (gtk_cell_renderer_get_size): Fix docs.
Fix logic.
* gtk/gtkcellrenderertext.c: Change to be editable.
* gtk/gtkcellrenderertoggle.c: Change to be activatable.
* test/testtreesort.c: Fix misspelling
* test/testreecolumns.c: Add mnemonics.
* test/testreeedit.c: New test program.
Tue Sep 18 18:46:54 2001 Jonathan Blandford <jrb@redhat.com>
* gtk/gtktreeview.c (gtk_tree_view_start_editing): centralize all
the editing code
* gtk/gtkcelleditable.c: Got rid of stop_editing, as there was no
reason to call it beyond emiting the two signals.
* gtk/gtkentry.c (gtk_entry_class_init): add "has_frame" property
to GtkEntry.
Tue Sep 18 13:51:35 2001 Jonathan Blandford <jrb@redhat.com>
* gtk/gtkcellrenderer.h (enum): Get rid of broken "can_edit" and
"can_activate" properties in favor of
GTK_CELL_RENDERER_MODE_INERT, GTK_CELL_RENDERER_MODE_ACTIVATABLE,
and GTK_CELL_RENDERER_MODE_EDITABLE
Mon Sep 17 17:39:52 2001 Jonathan Blandford <jrb@redhat.com>
* gtk/gtkcelleditable.[ch]: Add editable interface. This should
be the last big GtkTreeView API change.
* gtk/gtkcellrenderer.[ch]: Get rid of the "event" vfunc, and
replace with "activate" and "start_editing". Also, added a
"can_activate" and "can_edit" property.
* gtk/gtktreeviewcolumn.c: modify to use above.
Sat Aug 18 04:34:31 2001 Jonathan Blandford <jrb@redhat.com>
* gtk/gtkcellrenderer.c (gtk_cell_renderer_class_init): 2 new
signals; is_expander/is_expanded.
* gtk/gtlcellrendererpixbuf.c: Allow other expanded and closed
pixbufs.
* gtk/gtktreeview.c: set above properties.
