2000-10-05 01:04:57 +00:00
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/* gtkcellrenderer.h
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* Copyright (C) 2000 Red Hat, Inc., Jonathan Blandford <jrb@redhat.com>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifndef __GTK_CELL_RENDERER_H__
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#define __GTK_CELL_RENDERER_H__
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#include <gtk/gtkobject.h>
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#include <gtk/gtkwidget.h>
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2001-09-17 21:44:20 +00:00
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#include <gtk/gtkcelleditable.h>
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2000-10-05 01:04:57 +00:00
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2001-09-17 21:44:20 +00:00
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G_BEGIN_DECLS
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2000-10-05 01:04:57 +00:00
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typedef enum
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{
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2001-01-04 21:33:24 +00:00
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GTK_CELL_RENDERER_SELECTED = 1 << 0,
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GTK_CELL_RENDERER_PRELIT = 1 << 1,
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remove validation idle
2001-02-08 Havoc Pennington <hp@redhat.com>
* gtk/gtktextview.c (gtk_text_view_destroy_layout): remove
validation idle
* demos/gtk-demo/main.c (create_tree): adjust to changes in text
cell renderer
* demos/pixbuf-demo.c (timeout): remove deprecated
gtk_widget_draw
* demos/testpixbuf-save.c (main): remove deprecated
gtk_drawing_area_size
* gtk/gtktreeview.c (gtk_tree_view_size_allocate): allocate
buttons even if the model isn't setup. gtk_tree_view_check_dirty()
at the start of the allocation.
(gtk_tree_view_check_dirty): handle column->button == NULL, handle
unsetup or NULL model.
* gtk/gtkstyle.c (gtk_default_draw_flat_box): drawing for the
even/odd/sorted cells in the tree view.
* gtk/gtktreeselection.c (gtk_tree_selection_real_unselect_all):
bugfixes
* gtk/gtktreeview.c: assorted bugfixy stuff. Draw the row
backgrounds with draw_flat_box using different detail for even/odd
rows.
* gtk/gtkrbtree.c, gtkrbtree.h: Keep track of the parity of each
row, so we can draw the alternating colors thing
* gtk/gtktexttag.c (gtk_text_tag_set_property): if we change a
property from a synonym property, notify for the synonym.
Also, nuke the background_gdk_set and foreground_gdk_set synonyms
(gtk_text_tag_get_property): Always return the font, even if
all its fields aren't set
* gtk/gtkcellrenderertext.h (struct _GtkCellRendererText): don't
store the attr list; it leaves us with no way to change attributes
in _render according to the render flags, and no way to implement
get_property. Instead store all the specific text attributes.
Separate whether an attribute is enabled from its value. Sync all
properties with GtkTextTag, make them all consistent, etc.
* gtk/gtkcellrenderer.h: Add a flag GTK_CELL_RENDERER_SORTED so
renderers can highlight the sort row/column
* gtk/gtktreeviewcolumn.c (gtk_tree_view_column_get_property): use
accessor functions to get values; this has the side effect of
showing up which accessor functions were missing. Added those.
* gtk/gtktreeviewcolumn.h: Replace set_justification with
set_alignment, to be consistent with GtkLabel, GtkMisc
* gtk/gtktreeviewcolumn.c: Added code to display sort indicator
arrow.
* gtk/Makefile.am (gtk_public_h_sources): add gtktreesortable.h
* gtk/gtktreesortable.h: updates in here
2001-02-08 23:36:53 +00:00
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GTK_CELL_RENDERER_INSENSITIVE = 1 << 2,
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/* this flag means the cell is in the sort column/row */
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GTK_CELL_RENDERER_SORTED = 1 << 3
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2001-01-04 21:33:24 +00:00
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} GtkCellRendererState;
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2001-09-18 17:52:42 +00:00
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typedef enum
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{
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GTK_CELL_RENDERER_MODE_INERT,
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GTK_CELL_RENDERER_MODE_ACTIVATABLE,
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2001-11-21 22:08:09 +00:00
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GTK_CELL_RENDERER_MODE_EDITABLE
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2001-09-18 17:52:42 +00:00
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} GtkCellRendererMode;
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#define GTK_TYPE_CELL_RENDERER (gtk_cell_renderer_get_type ())
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2002-10-07 01:38:40 +00:00
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#define GTK_CELL_RENDERER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_CELL_RENDERER, GtkCellRenderer))
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#define GTK_CELL_RENDERER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_CELL_RENDERER, GtkCellRendererClass))
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#define GTK_IS_CELL_RENDERER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_CELL_RENDERER))
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#define GTK_IS_CELL_RENDERER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_CELL_RENDERER))
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#define GTK_CELL_RENDERER_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_CELL_RENDERER, GtkCellRendererClass))
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typedef struct _GtkCellRenderer GtkCellRenderer;
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typedef struct _GtkCellRendererClass GtkCellRendererClass;
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struct _GtkCellRenderer
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{
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GtkObject parent;
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gfloat xalign;
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gfloat yalign;
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2001-06-30 02:38:17 +00:00
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gint width;
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gint height;
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guint16 xpad;
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guint16 ypad;
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2001-06-30 02:38:17 +00:00
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2001-09-18 17:52:42 +00:00
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guint mode : 2;
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2001-06-30 02:38:17 +00:00
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guint visible : 1;
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2001-08-19 04:19:56 +00:00
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guint is_expander : 1;
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guint is_expanded : 1;
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2002-04-23 16:39:01 +00:00
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guint cell_background_set : 1;
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2000-10-05 01:04:57 +00:00
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};
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struct _GtkCellRendererClass
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{
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GtkObjectClass parent_class;
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/* vtable - not signals */
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2001-09-17 21:44:20 +00:00
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void (* get_size) (GtkCellRenderer *cell,
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GtkWidget *widget,
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GdkRectangle *cell_area,
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gint *x_offset,
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gint *y_offset,
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gint *width,
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gint *height);
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void (* render) (GtkCellRenderer *cell,
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GdkWindow *window,
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GtkWidget *widget,
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GdkRectangle *background_area,
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GdkRectangle *cell_area,
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GdkRectangle *expose_area,
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GtkCellRendererState flags);
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gboolean (* activate) (GtkCellRenderer *cell,
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GdkEvent *event,
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GtkWidget *widget,
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2001-10-31 20:20:12 +00:00
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const gchar *path,
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2001-09-17 21:44:20 +00:00
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GdkRectangle *background_area,
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GdkRectangle *cell_area,
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GtkCellRendererState flags);
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GtkCellEditable *(* start_editing) (GtkCellRenderer *cell,
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GdkEvent *event,
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GtkWidget *widget,
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const gchar *path,
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2001-09-17 21:44:20 +00:00
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GdkRectangle *background_area,
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GdkRectangle *cell_area,
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GtkCellRendererState flags);
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2002-02-23 20:22:05 +00:00
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/* Padding for future expansion */
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void (*_gtk_reserved1) (void);
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void (*_gtk_reserved2) (void);
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void (*_gtk_reserved3) (void);
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void (*_gtk_reserved4) (void);
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2000-10-05 01:04:57 +00:00
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};
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2001-09-17 21:44:20 +00:00
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GType gtk_cell_renderer_get_type (void) G_GNUC_CONST;
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void gtk_cell_renderer_get_size (GtkCellRenderer *cell,
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GtkWidget *widget,
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GdkRectangle *cell_area,
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gint *x_offset,
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gint *y_offset,
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gint *width,
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gint *height);
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void gtk_cell_renderer_render (GtkCellRenderer *cell,
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GdkWindow *window,
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GtkWidget *widget,
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GdkRectangle *background_area,
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GdkRectangle *cell_area,
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GdkRectangle *expose_area,
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GtkCellRendererState flags);
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gboolean gtk_cell_renderer_activate (GtkCellRenderer *cell,
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GdkEvent *event,
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GtkWidget *widget,
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2001-10-31 10:27:17 +00:00
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const gchar *path,
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2001-09-17 21:44:20 +00:00
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GdkRectangle *background_area,
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GdkRectangle *cell_area,
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GtkCellRendererState flags);
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GtkCellEditable *gtk_cell_renderer_start_editing (GtkCellRenderer *cell,
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GdkEvent *event,
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GtkWidget *widget,
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2001-10-31 10:27:17 +00:00
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const gchar *path,
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2001-09-17 21:44:20 +00:00
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GdkRectangle *background_area,
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GdkRectangle *cell_area,
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GtkCellRendererState flags);
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void gtk_cell_renderer_set_fixed_size (GtkCellRenderer *cell,
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gint width,
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gint height);
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void gtk_cell_renderer_get_fixed_size (GtkCellRenderer *cell,
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gint *width,
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gint *height);
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G_END_DECLS
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2000-10-05 01:04:57 +00:00
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#endif /* __GTK_CELL_RENDERER_H__ */
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