1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
|
/* Dia -- an diagram creation/manipulation program
* Copyright (C) 1998 Alexander Larsson
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#include "config.h"
#include <glib/gi18n-lib.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <glib.h>
#include <gtk/gtk.h>
#include <libxml/xmlerror.h>
#include "dialib.h"
#include "message.h"
#include "color.h"
#include "object.h"
#include "dia_dirs.h"
#include "properties.h" /* stdprops_init() */
#include "standard-path.h"
G_GNUC_PRINTF(3, 0)
static void
stderr_message_internal (const char *title,
enum ShowAgainStyle showAgain,
const char *fmt,
va_list args)
{
char *msg = g_strdup_vprintf (fmt, args);
g_printerr ("%s: %s\n", title, msg);
g_clear_pointer (&msg, g_free);
}
#ifdef G_OS_WIN32
G_GNUC_PRINTF(2, 3)
static void
myXmlErrorReporting (void *ctx, const char* msg, ...)
{
va_list args;
gchar *string;
va_start(args, msg);
string = g_strdup_vprintf (msg, args);
g_printerr ("%s", string ? string : "xml error (null)?");
va_end(args);
g_clear_pointer (&string, g_free);
}
#endif
/**
* libdia_init:
* @flags: a set of #DiaInitFlags
*
* Basic (i.e. minimal) initialization of libdia.
*
* It does not load any plug-ins but instead brings libdia to a state that
* plug-in loading can take place.
*/
void
libdia_init (guint flags)
{
static gboolean initialized = FALSE;
if (initialized)
return;
if (flags & DIA_MESSAGE_STDERR)
set_message_func(stderr_message_internal);
LIBXML_TEST_VERSION;
#ifdef G_OS_WIN32
xmlSetGenericErrorFunc(NULL, myXmlErrorReporting);
#endif
if (flags & DIA_VERBOSE) {
dia_log_message_enable (TRUE);
dia_log_message ("initializing libdia");
}
stdprops_init();
if (flags & DIA_INTERACTIVE) {
#if !GTK_CHECK_VERSION (3, 0, 0)
char *diagtkrc;
diagtkrc = dia_config_filename("diagtkrc");
dia_log_message ("Config from %s", diagtkrc);
gtk_rc_parse(diagtkrc);
g_clear_pointer (&diagtkrc, g_free);
#endif
}
initialized = TRUE;
object_registry_init();
/* The group_type is registered in app, but it needs to be exported anyway */
object_register_type(&stdpath_type);
}
|
