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1 /*
2 * This program is free software; you can redistribute it and/or
3 * modify it under the terms of the GNU Lesser General Public
4 * License as published by the Free Software Foundation; either
5 * version 2 of the License, or (at your option) version 3.
6 *
7 * This program is distributed in the hope that it will be useful,
8 * but WITHOUT ANY WARRANTY; without even the implied warranty of
9 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
10 * Lesser General Public License for more details.
11 *
12 * You should have received a copy of the GNU Lesser General Public
13 * License along with the program; if not, see <http://www.gnu.org/licenses/>
14 *
15 *
16 * Authors:
17 * Chris Lahey <clahey@ximian.com>
18 *
19 * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com)
20 *
21 */
22
23 #ifdef HAVE_CONFIG_H
24 #include <config.h>
25 #endif
26
27 #include <sys/time.h>
28 #include <unistd.h>
29
30 #include <glib/gi18n.h>
31 #include "e-util/e-util.h"
32
33 #include "e-cell-number.h"
34
35 G_DEFINE_TYPE (ECellNumber, e_cell_number, E_TYPE_CELL_TEXT)
36
37 static gchar *
38 ecn_get_text (ECellText *cell,
39 ETableModel *model,
40 gint col,
41 gint row)
42 {
43 gpointer value;
44
45 value = e_table_model_value_at (model, col, row);
46
47 return e_format_number (GPOINTER_TO_INT (value));
48 }
49
50 static void
51 ecn_free_text (ECellText *cell,
52 gchar *text)
53 {
54 g_free (text);
55 }
56
57 static void
58 e_cell_number_class_init (ECellNumberClass *class)
59 {
60 ECellTextClass *ectc = E_CELL_TEXT_CLASS (class);
61
62 ectc->get_text = ecn_get_text;
63 ectc->free_text = ecn_free_text;
64 }
65
66 static void
67 e_cell_number_init (ECellNumber *cell_number)
68 {
69 }
70
71 /**
72 * e_cell_number_new:
73 * @fontname: font to be used to render on the screen
74 * @justify: Justification of the string in the cell.
75 *
76 * Creates a new ECell renderer that can be used to render numbers that
77 * that come from the model. The value returned from the model is
78 * interpreted as being an int.
79 *
80 * See ECellText for other features.
81 *
82 * Returns: an ECell object that can be used to render numbers.
83 */
84 ECell *
85 e_cell_number_new (const gchar *fontname,
86 GtkJustification justify)
87 {
88 ECellNumber *ecn = g_object_new (E_TYPE_CELL_NUMBER, NULL);
89
90 e_cell_text_construct (E_CELL_TEXT (ecn), fontname, justify);
91
92 return (ECell *) ecn;
93 }