Commit b10825d5 authored by Jonathan Blandford's avatar Jonathan Blandford Committed by Jonathan Blandford

removed gtk_*_store_get, and moved to GtkTreeModel.

Fri Feb 16 17:49:59 2001  Jonathan Blandford  <jrb@redhat.com>

	* gtk/gtktreestore.[hc], gtk/gtkliststore.[ch]: removed
	gtk_*_store_get, and moved to GtkTreeModel.

	* gtk/gtktreemodel.h (gtk_tree_model_set{v,}): Added

	* gtk/gtktreeviewcolumn.c (gtk_tree_view_column_finalize): added.

	* gtk/Makefile.am: remove gtktreemodelmapping.[ch]

	* gtk/gtktreeviewcolumn.c (gtk_tree_view_column_set_func): let you
	set the func.

	* gtk/gtktreeviewcolumn.c (gtk_tree_view_column_set_cell_data):
	freeze/thaw notify between setting all the properties for a cell.

	* gtk/gtk.h: remove gtktreemodelsimple.h, and gtktreemodelmapping.h
parent 08add3cd
Fri Feb 16 17:49:59 2001 Jonathan Blandford <jrb@redhat.com>
* gtk/gtktreestore.[hc], gtk/gtkliststore.[ch]: removed
gtk_*_store_get, and moved to GtkTreeModel.
* gtk/gtktreemodel.h (gtk_tree_model_set{v,}): Added
* gtk/gtktreeviewcolumn.c (gtk_tree_view_column_finalize): added.
* gtk/Makefile.am: remove gtktreemodelmapping.[ch]
* gtk/gtktreeviewcolumn.c (gtk_tree_view_column_set_func): let you
set the func.
* gtk/gtktreeviewcolumn.c (gtk_tree_view_column_set_cell_data):
freeze/thaw notify between setting all the properties for a cell.
* gtk/gtk.h: remove gtktreemodelsimple.h, and gtktreemodelmapping.h
2001-02-15 Havoc Pennington <hp@redhat.com>
* gdk/gdkpango.c (gdk_pango_layout_line_get_clip_region): convert
......@@ -41,7 +60,7 @@ Fri Feb 16 14:22:05 2001 Jonathan Blandford <jrb@redhat.com>
* gtk/Makefile.am: Removed gtktreemodelsimple.[ch]
* gtk/gtktreemodelsimple.[ch]: removes
* gtk/gtktreemodelsimple.[ch]: removed.
2001-02-16 Alexander Larsson <alexl@redhat.com>
......
Fri Feb 16 17:49:59 2001 Jonathan Blandford <jrb@redhat.com>
* gtk/gtktreestore.[hc], gtk/gtkliststore.[ch]: removed
gtk_*_store_get, and moved to GtkTreeModel.
* gtk/gtktreemodel.h (gtk_tree_model_set{v,}): Added
* gtk/gtktreeviewcolumn.c (gtk_tree_view_column_finalize): added.
* gtk/Makefile.am: remove gtktreemodelmapping.[ch]
* gtk/gtktreeviewcolumn.c (gtk_tree_view_column_set_func): let you
set the func.
* gtk/gtktreeviewcolumn.c (gtk_tree_view_column_set_cell_data):
freeze/thaw notify between setting all the properties for a cell.
* gtk/gtk.h: remove gtktreemodelsimple.h, and gtktreemodelmapping.h
2001-02-15 Havoc Pennington <hp@redhat.com>
* gdk/gdkpango.c (gdk_pango_layout_line_get_clip_region): convert
......@@ -41,7 +60,7 @@ Fri Feb 16 14:22:05 2001 Jonathan Blandford <jrb@redhat.com>
* gtk/Makefile.am: Removed gtktreemodelsimple.[ch]
* gtk/gtktreemodelsimple.[ch]: removes
* gtk/gtktreemodelsimple.[ch]: removed.
2001-02-16 Alexander Larsson <alexl@redhat.com>
......
Fri Feb 16 17:49:59 2001 Jonathan Blandford <jrb@redhat.com>
* gtk/gtktreestore.[hc], gtk/gtkliststore.[ch]: removed
gtk_*_store_get, and moved to GtkTreeModel.
* gtk/gtktreemodel.h (gtk_tree_model_set{v,}): Added
* gtk/gtktreeviewcolumn.c (gtk_tree_view_column_finalize): added.
* gtk/Makefile.am: remove gtktreemodelmapping.[ch]
* gtk/gtktreeviewcolumn.c (gtk_tree_view_column_set_func): let you
set the func.
* gtk/gtktreeviewcolumn.c (gtk_tree_view_column_set_cell_data):
freeze/thaw notify between setting all the properties for a cell.
* gtk/gtk.h: remove gtktreemodelsimple.h, and gtktreemodelmapping.h
2001-02-15 Havoc Pennington <hp@redhat.com>
* gdk/gdkpango.c (gdk_pango_layout_line_get_clip_region): convert
......@@ -41,7 +60,7 @@ Fri Feb 16 14:22:05 2001 Jonathan Blandford <jrb@redhat.com>
* gtk/Makefile.am: Removed gtktreemodelsimple.[ch]
* gtk/gtktreemodelsimple.[ch]: removes
* gtk/gtktreemodelsimple.[ch]: removed.
2001-02-16 Alexander Larsson <alexl@redhat.com>
......
Fri Feb 16 17:49:59 2001 Jonathan Blandford <jrb@redhat.com>
* gtk/gtktreestore.[hc], gtk/gtkliststore.[ch]: removed
gtk_*_store_get, and moved to GtkTreeModel.
* gtk/gtktreemodel.h (gtk_tree_model_set{v,}): Added
* gtk/gtktreeviewcolumn.c (gtk_tree_view_column_finalize): added.
* gtk/Makefile.am: remove gtktreemodelmapping.[ch]
* gtk/gtktreeviewcolumn.c (gtk_tree_view_column_set_func): let you
set the func.
* gtk/gtktreeviewcolumn.c (gtk_tree_view_column_set_cell_data):
freeze/thaw notify between setting all the properties for a cell.
* gtk/gtk.h: remove gtktreemodelsimple.h, and gtktreemodelmapping.h
2001-02-15 Havoc Pennington <hp@redhat.com>
* gdk/gdkpango.c (gdk_pango_layout_line_get_clip_region): convert
......@@ -41,7 +60,7 @@ Fri Feb 16 14:22:05 2001 Jonathan Blandford <jrb@redhat.com>
* gtk/Makefile.am: Removed gtktreemodelsimple.[ch]
* gtk/gtktreemodelsimple.[ch]: removes
* gtk/gtktreemodelsimple.[ch]: removed.
2001-02-16 Alexander Larsson <alexl@redhat.com>
......
Fri Feb 16 17:49:59 2001 Jonathan Blandford <jrb@redhat.com>
* gtk/gtktreestore.[hc], gtk/gtkliststore.[ch]: removed
gtk_*_store_get, and moved to GtkTreeModel.
* gtk/gtktreemodel.h (gtk_tree_model_set{v,}): Added
* gtk/gtktreeviewcolumn.c (gtk_tree_view_column_finalize): added.
* gtk/Makefile.am: remove gtktreemodelmapping.[ch]
* gtk/gtktreeviewcolumn.c (gtk_tree_view_column_set_func): let you
set the func.
* gtk/gtktreeviewcolumn.c (gtk_tree_view_column_set_cell_data):
freeze/thaw notify between setting all the properties for a cell.
* gtk/gtk.h: remove gtktreemodelsimple.h, and gtktreemodelmapping.h
2001-02-15 Havoc Pennington <hp@redhat.com>
* gdk/gdkpango.c (gdk_pango_layout_line_get_clip_region): convert
......@@ -41,7 +60,7 @@ Fri Feb 16 14:22:05 2001 Jonathan Blandford <jrb@redhat.com>
* gtk/Makefile.am: Removed gtktreemodelsimple.[ch]
* gtk/gtktreemodelsimple.[ch]: removes
* gtk/gtktreemodelsimple.[ch]: removed.
2001-02-16 Alexander Larsson <alexl@redhat.com>
......
Fri Feb 16 17:49:59 2001 Jonathan Blandford <jrb@redhat.com>
* gtk/gtktreestore.[hc], gtk/gtkliststore.[ch]: removed
gtk_*_store_get, and moved to GtkTreeModel.
* gtk/gtktreemodel.h (gtk_tree_model_set{v,}): Added
* gtk/gtktreeviewcolumn.c (gtk_tree_view_column_finalize): added.
* gtk/Makefile.am: remove gtktreemodelmapping.[ch]
* gtk/gtktreeviewcolumn.c (gtk_tree_view_column_set_func): let you
set the func.
* gtk/gtktreeviewcolumn.c (gtk_tree_view_column_set_cell_data):
freeze/thaw notify between setting all the properties for a cell.
* gtk/gtk.h: remove gtktreemodelsimple.h, and gtktreemodelmapping.h
2001-02-15 Havoc Pennington <hp@redhat.com>
* gdk/gdkpango.c (gdk_pango_layout_line_get_clip_region): convert
......@@ -41,7 +60,7 @@ Fri Feb 16 14:22:05 2001 Jonathan Blandford <jrb@redhat.com>
* gtk/Makefile.am: Removed gtktreemodelsimple.[ch]
* gtk/gtktreemodelsimple.[ch]: removes
* gtk/gtktreemodelsimple.[ch]: removed.
2001-02-16 Alexander Larsson <alexl@redhat.com>
......
Fri Feb 16 17:49:59 2001 Jonathan Blandford <jrb@redhat.com>
* gtk/gtktreestore.[hc], gtk/gtkliststore.[ch]: removed
gtk_*_store_get, and moved to GtkTreeModel.
* gtk/gtktreemodel.h (gtk_tree_model_set{v,}): Added
* gtk/gtktreeviewcolumn.c (gtk_tree_view_column_finalize): added.
* gtk/Makefile.am: remove gtktreemodelmapping.[ch]
* gtk/gtktreeviewcolumn.c (gtk_tree_view_column_set_func): let you
set the func.
* gtk/gtktreeviewcolumn.c (gtk_tree_view_column_set_cell_data):
freeze/thaw notify between setting all the properties for a cell.
* gtk/gtk.h: remove gtktreemodelsimple.h, and gtktreemodelmapping.h
2001-02-15 Havoc Pennington <hp@redhat.com>
* gdk/gdkpango.c (gdk_pango_layout_line_get_clip_region): convert
......@@ -41,7 +60,7 @@ Fri Feb 16 14:22:05 2001 Jonathan Blandford <jrb@redhat.com>
* gtk/Makefile.am: Removed gtktreemodelsimple.[ch]
* gtk/gtktreemodelsimple.[ch]: removes
* gtk/gtktreemodelsimple.[ch]: removed.
2001-02-16 Alexander Larsson <alexl@redhat.com>
......
......@@ -35,7 +35,7 @@ window_closed_cb (GtkWidget *window, gpointer data)
gboolean italic;
gtk_tree_model_get_iter (cbdata->model, &iter, cbdata->path);
gtk_tree_store_get (GTK_TREE_STORE (cbdata->model), &iter,
gtk_tree_model_get (GTK_TREE_MODEL (cbdata->model), &iter,
ITALIC_COLUMN, &italic,
-1);
if (italic)
......@@ -262,7 +262,7 @@ button_press_event_cb (GtkTreeView *tree_view,
GtkWidget *window;
gtk_tree_model_get_iter (model, &iter, path);
gtk_tree_store_get (GTK_TREE_STORE (model),
gtk_tree_model_get (GTK_TREE_MODEL (model),
&iter,
FUNC_COLUMN, &func,
ITALIC_COLUMN, &italic,
......
......@@ -174,7 +174,6 @@ gtk_public_h_sources = @STRIP_BEGIN@ \
gtktreeitem.h \
gtktreemodel.h \
gtktreemodelsort.h \
gtktreemodelmapping.h \
gtktreeselection.h \
gtktreesortable.h \
gtktreestore.h \
......@@ -341,7 +340,6 @@ gtk_c_sources = @STRIP_BEGIN@ \
gtktreednd.c \
gtktreemodel.c \
gtktreemodelsort.c \
gtktreemodelmapping.c \
gtktreeselection.c \
gtktreestore.c \
gtktreeview.c \
......
......@@ -142,9 +142,7 @@
#include <gtk/gtktreednd.h>
#include <gtk/gtktreeitem.h>
#include <gtk/gtktreemodel.h>
#include <gtk/gtktreemodelsimple.h>
#include <gtk/gtktreemodelsort.h>
#include <gtk/gtktreemodelmapping.h>
#include <gtk/gtktreeselection.h>
#include <gtk/gtktreestore.h>
#include <gtk/gtktreeview.h>
......
......@@ -701,88 +701,6 @@ gtk_list_store_set (GtkListStore *list_store,
va_end (var_args);
}
/**
* gtk_list_store_get_valist:
* @list_store: a #GtkListStore
* @iter: a row in @list_store
* @var_args: va_list of column/return location pairs
*
* See gtk_list_store_get(), this version takes a va_list for
* language bindings to use.
*
**/
void
gtk_list_store_get_valist (GtkListStore *list_store,
GtkTreeIter *iter,
va_list var_args)
{
gint column;
g_return_if_fail (GTK_IS_LIST_STORE (list_store));
column = va_arg (var_args, gint);
while (column != -1)
{
GValue value = { 0, };
gchar *error = NULL;
if (column >= list_store->n_columns)
{
g_warning ("%s: Invalid column number %d accessed (remember to end your list of columns with a -1)", G_STRLOC, column);
break;
}
gtk_list_store_get_value (GTK_TREE_MODEL (list_store), iter, column, &value);
G_VALUE_LCOPY (&value, var_args, &error);
if (error)
{
g_warning ("%s: %s", G_STRLOC, error);
g_free (error);
/* we purposely leak the value here, it might not be
* in a sane state if an error condition occoured
*/
break;
}
g_value_unset (&value);
column = va_arg (var_args, gint);
}
}
/**
* gtk_list_store_get:
* @list_store: a #GtkListStore
* @iter: a row in @list_store
* @Varargs: pairs of column number and value return locations, terminated by -1
*
* Gets the value of one or more cells in the row referenced by @iter.
* The variable argument list should contain integer column numbers,
* each column number followed by a place to store the value being
* retrieved. The list is terminated by a -1. For example, to get a
* value from column 0 with type %G_TYPE_STRING, you would
* write: gtk_list_store_set (store, iter, 0, &place_string_here, -1),
* where place_string_here is a gchar* to be filled with the string.
* If appropriate, the returned values have to be freed or unreferenced.
*
**/
void
gtk_list_store_get (GtkListStore *list_store,
GtkTreeIter *iter,
...)
{
va_list var_args;
g_return_if_fail (GTK_IS_LIST_STORE (list_store));
va_start (var_args, iter);
gtk_list_store_get_valist (list_store, iter, var_args);
va_end (var_args);
}
static GSList*
remove_link_saving_prev (GSList *list,
GSList *link,
......
......@@ -87,12 +87,6 @@ void gtk_list_store_set (GtkListStore *list_store,
void gtk_list_store_set_valist (GtkListStore *list_store,
GtkTreeIter *iter,
va_list var_args);
void gtk_list_store_get (GtkListStore *list_store,
GtkTreeIter *iter,
...);
void gtk_list_store_get_valist (GtkListStore *list_store,
GtkTreeIter *iter,
va_list var_args);
void gtk_list_store_remove (GtkListStore *store,
GtkTreeIter *iter);
void gtk_list_store_insert (GtkListStore *store,
......
......@@ -20,6 +20,9 @@
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <glib.h>
#include <gobject/gvaluecollector.h>
#include "gtktreemodel.h"
struct _GtkTreePath
......@@ -174,8 +177,6 @@ void
gtk_tree_path_append_index (GtkTreePath *path,
gint index)
{
gint *new_indices;
g_return_if_fail (path != NULL);
g_return_if_fail (index >= 0);
......@@ -597,16 +598,6 @@ deleted_callback (GtkTreeModel *tree_model,
}
}
static void
reordered_callback (GtkTreeModel *tree_model,
GtkTreePath *path,
gint *new_order,
gpointer data)
{
/* FIXME */
}
static void
connect_ref_callbacks (GtkTreeModel *model,
RowRefList *refs)
......@@ -631,7 +622,7 @@ connect_ref_callbacks (GtkTreeModel *model,
/* FIXME */
g_signal_connect_data (G_OBJECT (model),
"reordered",
(GCallback) reordered_callback,
(GCallback) reorderedc_allback,
refs,
NULL,
FALSE,
......@@ -1143,3 +1134,85 @@ gtk_tree_model_unref_iter (GtkTreeModel *tree_model,
if (GTK_TREE_MODEL_GET_IFACE (tree_model)->unref_iter)
(* GTK_TREE_MODEL_GET_IFACE (tree_model)->unref_iter) (tree_model, iter);
}
/**
* gtk_tree_model_get:
* @tree_model: a #GtkTreeModel
* @iter: a row in @tree_model
* @Varargs: pairs of column number and value return locations, terminated by -1
*
* Gets the value of one or more cells in the row referenced by @iter.
* The variable argument list should contain integer column numbers,
* each column number followed by a place to store the value being
* retrieved. The list is terminated by a -1. For example, to get a
* value from column 0 with type %G_TYPE_STRING, you would
* write: gtk_tree_model_set (model, iter, 0, &place_string_here, -1),
* where place_string_here is a gchar* to be filled with the string.
* If appropriate, the returned values have to be freed or unreferenced.
*
**/
void
gtk_tree_model_get (GtkTreeModel *tree_model,
GtkTreeIter *iter,
...)
{
va_list var_args;
g_return_if_fail (GTK_IS_TREE_MODEL (tree_model));
va_start (var_args, iter);
gtk_tree_model_get_valist (tree_model, iter, var_args);
va_end (var_args);
}
/**
* gtk_tree_model_get_valist:
* @tree_model: a #GtkTreeModel
* @iter: a row in @tree_model
* @var_args: va_list of column/return location pairs
*
* See gtk_tree_model_get(), this version takes a va_list for
* language bindings to use.
*
**/
void
gtk_tree_model_get_valist (GtkTreeModel *tree_model,
GtkTreeIter *iter,
va_list var_args)
{
gint column;
g_return_if_fail (GTK_IS_TREE_MODEL (tree_model));
column = va_arg (var_args, gint);
while (column != -1)
{
GValue value = { 0, };
gchar *error = NULL;
if (column >= gtk_tree_model_get_n_columns (tree_model))
{
g_warning ("%s: Invalid column number %d accessed (remember to end your list of columns with a -1)", G_STRLOC, column);
break;
}
gtk_tree_model_get_value (GTK_TREE_MODEL (tree_model), iter, column, &value);
G_VALUE_LCOPY (&value, var_args, &error);
if (error)
{
g_warning ("%s: %s", G_STRLOC, error);
g_free (error);
/* we purposely leak the value here, it might not be
* in a sane state if an error condition occoured
*/
break;
}
g_value_unset (&value);
column = va_arg (var_args, gint);
}
}
......@@ -165,37 +165,46 @@ GType gtk_tree_model_get_column_type (GtkTreeModel *tree_model,
/* Iterator movement */
gboolean gtk_tree_model_get_iter (GtkTreeModel *tree_model,
GtkTreeIter *iter,
GtkTreePath *path);
gboolean gtk_tree_model_get_first (GtkTreeModel *tree_model,
GtkTreeIter *iter);
GtkTreePath *gtk_tree_model_get_path (GtkTreeModel *tree_model,
GtkTreeIter *iter);
void gtk_tree_model_get_value (GtkTreeModel *tree_model,
GtkTreeIter *iter,
gint column,
GValue *value);
gboolean gtk_tree_model_iter_next (GtkTreeModel *tree_model,
GtkTreeIter *iter);
gboolean gtk_tree_model_iter_children (GtkTreeModel *tree_model,
GtkTreeIter *iter,
GtkTreeIter *parent);
gboolean gtk_tree_model_iter_has_child (GtkTreeModel *tree_model,
GtkTreeIter *iter);
gint gtk_tree_model_iter_n_children (GtkTreeModel *tree_model,
GtkTreeIter *iter);
gboolean gtk_tree_model_iter_nth_child (GtkTreeModel *tree_model,
GtkTreeIter *iter,
GtkTreeIter *parent,
gint n);
gboolean gtk_tree_model_iter_parent (GtkTreeModel *tree_model,
GtkTreeIter *iter,
GtkTreeIter *child);
void gtk_tree_model_ref_iter (GtkTreeModel *tree_model,
GtkTreeIter *iter);
void gtk_tree_model_unref_iter (GtkTreeModel *tree_model,
GtkTreeIter *iter);
gboolean gtk_tree_model_get_iter (GtkTreeModel *tree_model,
GtkTreeIter *iter,
GtkTreePath *path);
gboolean gtk_tree_model_get_first (GtkTreeModel *tree_model,
GtkTreeIter *iter);
GtkTreePath *gtk_tree_model_get_path (GtkTreeModel *tree_model,
GtkTreeIter *iter);
void gtk_tree_model_get_value (GtkTreeModel *tree_model,
GtkTreeIter *iter,
gint column,
GValue *value);
gboolean gtk_tree_model_iter_next (GtkTreeModel *tree_model,
GtkTreeIter *iter);
gboolean gtk_tree_model_iter_children (GtkTreeModel *tree_model,
GtkTreeIter *iter,
GtkTreeIter *parent);
gboolean gtk_tree_model_iter_has_child (GtkTreeModel *tree_model,
GtkTreeIter *iter);
gint gtk_tree_model_iter_n_children (GtkTreeModel *tree_model,
GtkTreeIter *iter);
gboolean gtk_tree_model_iter_nth_child (GtkTreeModel *tree_model,
GtkTreeIter *iter,
GtkTreeIter *parent,
gint n);
gboolean gtk_tree_model_iter_parent (GtkTreeModel *tree_model,
GtkTreeIter *iter,
GtkTreeIter *child);
void gtk_tree_model_ref_iter (GtkTreeModel *tree_model,
GtkTreeIter *iter);
void gtk_tree_model_unref_iter (GtkTreeModel *tree_model,
GtkTreeIter *iter);
void gtk_tree_model_get (GtkTreeModel *tree_model,
GtkTreeIter *iter,
...);
void gtk_tree_model_get_valist (GtkTreeModel *tree_model,
GtkTreeIter *iter,
va_list var_args);
#ifdef __cplusplus
}
......
This diff is collapsed.
/* gtktreemodelmapping.h
* Copyright (C) 2000 Red Hat, Inc., Alexander Larsson <alexl@redhat.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#ifndef __GTK_TREE_MODEL_MAPPING_H__
#define __GTK_TREE_MODEL_MAPPING_H__
#include <gtk/gtktreemodel.h>
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
#define GTK_TYPE_TREE_MODEL_MAPPING (gtk_tree_model_mapping_get_type ())
#define GTK_TREE_MODEL_MAPPING(obj) (GTK_CHECK_CAST ((obj), GTK_TYPE_TREE_MODEL_MAPPING, GtkTreeModelMapping))
#define GTK_TREE_MODEL_MAPPING_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), GTK_TYPE_TREE_MODEL_MAPPING, GtkTreeModelMappingClass))
#define GTK_IS_TREE_MODEL_MAPPING(obj) (GTK_CHECK_TYPE ((obj), GTK_TYPE_TREE_MODEL_MAPPING))
#define GTK_IS_TREE_MODEL_MAPPING_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((obj), GTK_TYPE_TREE_MODEL_MAPPING))
typedef struct _GtkTreeModelMapping GtkTreeModelMapping;
typedef struct _GtkTreeModelMappingClass GtkTreeModelMappingClass;
typedef struct _GtkTreeModelMappingMap GtkTreeModelMappingMap;
typedef void (* GValueMapFunc) (const GValue *a,
GValue *b,
gpointer user_data);
struct _GtkTreeModelMappingMap
{
gint src_column;
GType col_type;
GValueMapFunc map_func;
gpointer user_data;
};
struct _GtkTreeModelMapping
{
GtkObject parent;
/* < private > */
GtkTreeModel *child_model;
gint n_columns;
GtkTreeModelMappingMap *column_maps;
};
struct _GtkTreeModelMappingClass
{
GtkObjectClass parent_class;
/* signals */
/* Will be moved into the GtkTreeModelIface eventually */
void (* changed) (GtkTreeModel *tree_model,
GtkTreePath *path,
GtkTreeIter *iter);
void (* inserted) (GtkTreeModel *tree_model,
GtkTreePath *path,
GtkTreeIter *iter);
void (* child_toggled) (GtkTreeModel *tree_model,
GtkTreePath *path,
GtkTreeIter *iter);
void (* deleted) (GtkTreeModel *tree_model,
GtkTreePath *path);
};
GtkType gtk_tree_model_mapping_get_type (void);
GtkTreeModel *gtk_tree_model_mapping_new (void);
GtkTreeModel *gtk_tree_model_mapping_new_with_model (GtkTreeModel *child_model);
void gtk_tree_model_mapping_set_n_columns (GtkTreeModelMapping *tree_model_mapping,
gint n_columns);
void gtk_tree_model_mapping_set_column_mapping (GtkTreeModelMapping *tree_model_mapping,
gint column,
gint src_column,
GType col_type,
GValueMapFunc map_func,
gpointer user_data);
void gtk_tree_model_mapping_set_model (GtkTreeModelMapping *tree_model_mapping,
GtkTreeModel *child_model);
GtkTreeModel *gtk_tree_model_mapping_get_model (GtkTreeModelMapping *tree_model);
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* __GTK_TREE_MODEL_MAPPING_H__ */
......@@ -626,6 +626,16 @@ gtk_tree_store_set_cell (GtkTreeStore *tree_store,
NULL, iter);
}
/**
* gtk_tree_store_set_valist:
* @tree_store: a #GtkTreeStore
* @iter: row to set data for
* @var_args: va_list of column/value pairs
*
* See gtk_tree_store_set(); this version takes a va_list for
* use by language bindings.
*
**/
void
gtk_tree_store_set_valist (GtkTreeStore *tree_store,
GtkTreeIter *iter,
......@@ -699,62 +709,6 @@ gtk_tree_store_set (GtkTreeStore *tree_store,
va_end (var_args);
}
void
gtk_tree_store_get_valist (GtkTreeStore *tree_store,
GtkTreeIter *iter,
va_list var_args)
{
gint column;
g_return_if_fail (GTK_IS_TREE_STORE (tree_store));
column = va_arg (var_args, gint);
while (column != -1)
{
GValue value = { 0, };
gchar *error = NULL;
if (column >= tree_store->n_columns)
{
g_warning ("%s: Invalid column number %d accessed (remember to end your list of columns with a -1)", G_STRLOC, column);
break;
}
gtk_tree_store_get_value (GTK_TREE_MODEL (tree_store), iter, column, &value);
G_VALUE_LCOPY (&value, var_args, &error);
if (error)
{
g_warning ("%s: %s", G_STRLOC, error);
g_free (error);
/* we purposely leak the value here, it might not be
* in a sane state if an error condition occoured
*/
break;
}
g_value_unset (&value);
column = va_arg (var_args, gint);
}
}
void
gtk_tree_store_get (GtkTreeStore *tree_store,
GtkTreeIter *iter,
...)
{
va_list var_args;
g_return_if_fail (GTK_IS_TREE_STORE (tree_store));
va_start (var_args, iter);
gtk_tree_store_get_valist (tree_store, iter, var_args);
va_end (var_args);
}
void