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7d02a0b0 GB |
1 | /* |
2 | * Viking - GPS data editor | |
a482007a | 3 | * Copyright (C) 2007, Guilhem Bonnefille <guilhem.bonnefille@gmail.com> |
7d02a0b0 | 4 | * Based on: |
a482007a | 5 | * Copyright (C) 2003-2007, Leandro A. F. Pereira <leandro@linuxmag.com.br> |
7d02a0b0 GB |
6 | * |
7 | * This program is free software; you can redistribute it and/or modify | |
8 | * it under the terms of the GNU General Public License as published by | |
9 | * the Free Software Foundation, version 2. | |
10 | * | |
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. | |
15 | * | |
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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA | |
19 | */ | |
4c77d5e0 GB |
20 | #ifdef HAVE_CONFIG_H |
21 | #include "config.h" | |
22 | #endif | |
23 | ||
24 | #include <glib/gi18n.h> | |
c612e922 | 25 | #include <glib/gprintf.h> |
7d02a0b0 | 26 | |
8e562a70 | 27 | #include "util.h" |
7d02a0b0 GB |
28 | #include "dialog.h" |
29 | ||
7d384035 RN |
30 | /* |
31 | #ifdef WINDOWS | |
32 | #include <windows.h> | |
33 | #endif | |
34 | ||
02d0c367 | 35 | #ifndef WINDOWS |
3530c91e GB |
36 | static gboolean spawn_command_line_async(const gchar * cmd, |
37 | const gchar * arg) | |
38 | { | |
39 | gchar *cmdline = NULL; | |
40 | gboolean status; | |
41 | ||
42 | cmdline = g_strdup_printf("%s '%s'", cmd, arg); | |
43 | g_debug("Running: %s", cmdline); | |
44 | ||
45 | status = g_spawn_command_line_async(cmdline, NULL); | |
46 | ||
47 | g_free(cmdline); | |
48 | ||
a0f4c917 | 49 | return status; |
3530c91e | 50 | } |
02d0c367 | 51 | #endif |
7d384035 | 52 | */ |
3530c91e | 53 | |
7d02a0b0 GB |
54 | void open_url(GtkWindow *parent, const gchar * url) |
55 | { | |
7d384035 RN |
56 | GError *error = NULL; |
57 | gtk_show_uri ( gtk_widget_get_screen (GTK_WIDGET(parent)), url, GDK_CURRENT_TIME, &error ); | |
58 | if ( error ) { | |
59 | a_dialog_error_msg_extra ( parent, _("Could not launch web browser. %s"), error->message ); | |
60 | g_error_free ( error ); | |
7d02a0b0 | 61 | } |
7d02a0b0 | 62 | } |
3530c91e GB |
63 | |
64 | void new_email(GtkWindow *parent, const gchar * address) | |
65 | { | |
66 | gchar *uri = g_strdup_printf("mailto:%s", address); | |
7d384035 RN |
67 | GError *error = NULL; |
68 | gtk_show_uri ( gtk_widget_get_screen (GTK_WIDGET(parent)), uri, GDK_CURRENT_TIME, &error ); | |
69 | if ( error ) { | |
70 | a_dialog_error_msg_extra ( parent, _("Could not create new email. %s"), error->message ); | |
71 | g_error_free ( error ); | |
72 | } | |
73 | /* | |
3530c91e GB |
74 | #ifdef WINDOWS |
75 | ShellExecute(NULL, NULL, (char *) uri, NULL, ".\\", 0); | |
7d384035 | 76 | #else |
3530c91e GB |
77 | if (!spawn_command_line_async("xdg-email", uri)) |
78 | a_dialog_error_msg ( parent, _("Could not create new email.") ); | |
7d384035 RN |
79 | #endif |
80 | */ | |
3530c91e GB |
81 | g_free(uri); |
82 | uri = NULL; | |
83 | } | |
ba4a5e11 GB |
84 | gchar *uri_escape(gchar *str) |
85 | { | |
86 | gchar *esc_str = g_malloc(3*strlen(str)); | |
87 | gchar *dst = esc_str; | |
88 | gchar *src; | |
89 | ||
90 | for (src = str; *src; src++) { | |
91 | if (*src == ' ') | |
92 | *dst++ = '+'; | |
93 | else if (g_ascii_isalnum(*src)) | |
94 | *dst++ = *src; | |
95 | else { | |
7705a76f | 96 | g_sprintf(dst, "%%%02hhX", *src); |
ba4a5e11 GB |
97 | dst += 3; |
98 | } | |
99 | } | |
100 | *dst = '\0'; | |
101 | ||
102 | return(esc_str); | |
103 | } | |
104 | ||
70434be3 GB |
105 | |
106 | GList * str_array_to_glist(gchar* data[]) | |
107 | { | |
108 | GList *gl = NULL; | |
109 | gpointer * p; | |
110 | for (p = (gpointer)data; *p; p++) | |
111 | gl = g_list_prepend(gl, *p); | |
112 | return g_list_reverse(gl); | |
113 | } | |
9106934d | 114 | |
0da89d90 RN |
115 | /** |
116 | * split_string_from_file_on_equals: | |
117 | * | |
118 | * @buf: the input string | |
119 | * @key: newly allocated string that is before the '=' | |
120 | * @val: newly allocated string after the '=' | |
121 | * | |
122 | * Designed for file line processing, so it ignores strings beginning with special | |
123 | * characters, such as '#'; returns false in such situations. | |
124 | * Also returns false if no equals character is found | |
125 | * | |
126 | * e.g. if buf = "GPS.parameter=42" | |
127 | * key = "GPS.parameter" | |
128 | * val = "42" | |
129 | */ | |
130 | gboolean split_string_from_file_on_equals ( const gchar *buf, gchar **key, gchar **val ) | |
9106934d | 131 | { |
9106934d RN |
132 | // comments, special characters in viking file format |
133 | if ( buf == NULL || buf[0] == '\0' || buf[0] == '~' || buf[0] == '=' || buf[0] == '#' ) | |
134 | return FALSE; | |
0da89d90 RN |
135 | |
136 | if ( ! strchr ( buf, '=' ) ) | |
9106934d | 137 | return FALSE; |
0da89d90 RN |
138 | |
139 | gchar **strv = g_strsplit ( buf, "=", 2 ); | |
140 | ||
141 | gint gi = 0; | |
142 | gchar *str = strv[gi]; | |
143 | while ( str ) { | |
144 | if ( gi == 0 ) | |
145 | *key = g_strdup ( str ); | |
146 | else | |
147 | *val = g_strdup ( str ); | |
148 | gi++; | |
149 | str = strv[gi]; | |
150 | } | |
151 | ||
152 | g_strfreev ( strv ); | |
153 | ||
154 | // Remove newline from val and also any other whitespace | |
155 | *key = g_strstrip ( *key ); | |
156 | *val = g_strstrip ( *val ); | |
157 | ||
9106934d RN |
158 | return TRUE; |
159 | } |