2 * viking -- GPS Data and Topo Analyzer, Explorer, and Manager
4 * Copyright (C) 2003-2005, Evan Battaglia <gtoevan@gmx.net>
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
24 #endif /* HAVE_CONFIG */
27 #include "icons/icons.h"
29 #include "background.h"
31 #include "curl_download.h"
32 #include "preferences.h"
34 #ifdef VIK_CONFIG_GEOCACHES
35 void a_datasource_gc_init();
41 #include <glib/gprintf.h>
42 #include <glib/gi18n.h>
46 #define MAX_WINDOWS 1024
48 static guint window_count
= 0;
50 static VikWindow
*new_window ();
51 static void open_window ( VikWindow
*vw
, const gchar
**files
);
52 static void destroy( GtkWidget
*widget
,
56 /* Another callback */
57 static void destroy( GtkWidget
*widget
,
60 if ( ! --window_count
)
64 static VikWindow
*new_window ()
66 if ( window_count
< MAX_WINDOWS
)
68 VikWindow
*vw
= vik_window_new ();
70 g_signal_connect (G_OBJECT (vw
), "destroy",
71 G_CALLBACK (destroy
), NULL
);
72 g_signal_connect (G_OBJECT (vw
), "newwindow",
73 G_CALLBACK (new_window
), NULL
);
74 g_signal_connect (G_OBJECT (vw
), "openwindow",
75 G_CALLBACK (open_window
), NULL
);
77 gtk_widget_show_all ( GTK_WIDGET(vw
) );
86 static void open_window ( VikWindow
*vw
, const gchar
**files
)
88 VikWindow
*newvw
= new_window();
89 gboolean change_fn
= (!files
[1]); /* only change fn if one file */
92 vik_window_open_file ( newvw
, *(files
++), change_fn
);
97 static gboolean version
= FALSE
;
99 static GOptionEntry entries
[] =
101 { "version", 'v', 0, G_OPTION_ARG_NONE
, &version
, N_("Show version"), NULL
},
105 int main( int argc
, char *argv
[] )
107 VikWindow
*first_window
;
108 GdkPixbuf
*main_icon
;
109 gboolean dashdash_already
= FALSE
;
111 GError
*error
= NULL
;
112 gboolean gui_initialized
;
114 bindtextdomain (GETTEXT_PACKAGE
, LOCALEDIR
);
115 bind_textdomain_codeset (GETTEXT_PACKAGE
, "UTF-8");
116 textdomain (GETTEXT_PACKAGE
);
118 g_thread_init ( NULL
);
121 gui_initialized
= gtk_init_with_args (&argc
, &argv
, "files+", entries
, NULL
, &error
);
122 if (!gui_initialized
)
124 /* check if we have an error message */
127 /* no error message, the GUI initialization failed */
128 const gchar
*display_name
= gdk_get_display_arg_name ();
129 g_fprintf (stderr
, "Failed to open display: %s\n", (display_name
!= NULL
) ? display_name
: " ");
133 /* yep, there's an error, so print it */
134 g_fprintf (stderr
, "Parsing command line options failed: %s\n", error
->message
);
135 g_error_free (error
);
136 g_fprintf (stderr
, "Run \"%s --help\" to see the list of recognized options.\n",argv
[0]);
143 g_printf ("%s %s, Copyright (c) 2003-2007 Evan Battaglia\n", PACKAGE_NAME
, PACKAGE_VERSION
);
147 curl_download_init();
149 /* Init modules/plugins */
153 a_background_init ();
154 a_preferences_init ();
156 #ifdef VIK_CONFIG_GEOCACHES
157 a_datasource_gc_init();
161 main_icon
= gdk_pixbuf_from_pixdata(&viking_icon
, FALSE
, NULL
);
162 gtk_window_set_default_icon(main_icon
);
164 /* Create the first window */
165 first_window
= new_window();
167 gdk_threads_enter ();
168 while ( ++i
< argc
) {
169 if ( strcmp(argv
[i
],"--") == 0 && !dashdash_already
)
170 dashdash_already
= TRUE
; /* hack to open '-' */
172 vik_window_open_file ( first_window
, argv
[i
], argc
== 2 );
176 gdk_threads_leave ();
178 a_mapcache_uninit ();
180 a_preferences_uninit ();