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
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
|
/*
* Copyright (C) 2005 Novell, Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*
* Author: Anders Carlsson <andersca@imendio.com>
*
* Based on nautilus-query.c
*/
#include "config.h"
#include <string.h>
#include "gtkquery.h"
struct _GtkQueryPrivate
{
gchar *text;
GFile *location;
GList *mime_types;
gchar **words;
};
G_DEFINE_TYPE_WITH_PRIVATE (GtkQuery, gtk_query, G_TYPE_OBJECT)
static void
finalize (GObject *object)
{
GtkQuery *query = GTK_QUERY (object);
GtkQueryPrivate *priv = gtk_query_get_instance_private (query);
g_clear_object (&priv->location);
g_free (priv->text);
g_strfreev (priv->words);
G_OBJECT_CLASS (gtk_query_parent_class)->finalize (object);
}
static void
gtk_query_class_init (GtkQueryClass *class)
{
GObjectClass *gobject_class;
gobject_class = G_OBJECT_CLASS (class);
gobject_class->finalize = finalize;
}
static void
gtk_query_init (GtkQuery *query)
{
}
GtkQuery *
gtk_query_new (void)
{
return g_object_new (GTK_TYPE_QUERY, NULL);
}
const gchar *
gtk_query_get_text (GtkQuery *query)
{
GtkQueryPrivate *priv = gtk_query_get_instance_private (query);
return priv->text;
}
void
gtk_query_set_text (GtkQuery *query,
const gchar *text)
{
GtkQueryPrivate *priv = gtk_query_get_instance_private (query);
g_free (priv->text);
priv->text = g_strdup (text);
g_strfreev (priv->words);
priv->words = NULL;
}
GFile *
gtk_query_get_location (GtkQuery *query)
{
GtkQueryPrivate *priv = gtk_query_get_instance_private (query);
return priv->location;
}
void
gtk_query_set_location (GtkQuery *query,
GFile *file)
{
GtkQueryPrivate *priv = gtk_query_get_instance_private (query);
g_set_object (&priv->location, file);
}
static gchar *
prepare_string_for_compare (const gchar *string)
{
gchar *normalized, *res;
normalized = g_utf8_normalize (string, -1, G_NORMALIZE_NFD);
res = g_utf8_strdown (normalized, -1);
g_free (normalized);
return res;
}
gboolean
gtk_query_matches_string (GtkQuery *query,
const gchar *string)
{
GtkQueryPrivate *priv = gtk_query_get_instance_private (query);
gchar *prepared;
gboolean found;
gint i;
if (!priv->text)
return FALSE;
if (!priv->words)
{
prepared = prepare_string_for_compare (priv->text);
priv->words = g_strsplit (prepared, " ", -1);
g_free (prepared);
}
prepared = prepare_string_for_compare (string);
found = TRUE;
for (i = 0; priv->words[i]; i++)
{
if (strstr (prepared, priv->words[i]) == NULL)
{
found = FALSE;
break;
}
}
g_free (prepared);
return found;
}
|
