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/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
/*
* Engrampa
*
* Copyright (C) 2001-2006 The Free Software Foundation, Inc.
*
* 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include <config.h>
#include <glib/gi18n.h>
#include <gio/gio.h>
#include "glib-utils.h"
#include "file-utils.h"
#include "file-data.h"
FileData *
file_data_new (void)
{
FileData *fdata;
fdata = g_new0 (FileData, 1);
fdata->content_type = NULL;
fdata->free_original_path = FALSE;
fdata->dir_size = 0;
return fdata;
}
void
file_data_free (FileData *fdata)
{
if (fdata == NULL)
return;
if (fdata->free_original_path)
g_free (fdata->original_path);
g_free (fdata->full_path);
g_free (fdata->name);
g_free (fdata->path);
g_free (fdata->link);
g_free (fdata->list_name);
g_free (fdata->sort_key);
g_free (fdata);
}
FileData *
file_data_copy (FileData *src)
{
FileData *fdata;
fdata = g_new0 (FileData, 1);
fdata->original_path = g_strdup (src->original_path);
fdata->free_original_path = TRUE;
fdata->full_path = g_strdup (src->full_path);
fdata->link = g_strdup (src->link);
fdata->size = src->size;
fdata->modified = src->modified;
fdata->name = g_strdup (src->name);
fdata->path = g_strdup (src->path);
fdata->content_type = src->content_type;
fdata->encrypted = src->encrypted;
fdata->dir = src->dir;
fdata->dir_size = src->dir_size;
fdata->list_dir = src->list_dir;
fdata->list_name = g_strdup (src->list_name);
fdata->sort_key = g_strdup (src->sort_key);
return fdata;
}
GType
file_data_get_type (void)
{
static GType type = 0;
if (type == 0)
type = g_boxed_type_register_static ("FRFileData", (GBoxedCopyFunc) file_data_copy, (GBoxedFreeFunc) file_data_free);
return type;
}
void
file_data_update_content_type (FileData *fdata)
{
if (fdata->dir)
fdata->content_type = MIME_TYPE_DIRECTORY;
else
fdata->content_type = get_static_string (g_content_type_guess (fdata->full_path, NULL, 0, NULL));
}
gboolean
file_data_is_dir (FileData *fdata)
{
return fdata->dir || fdata->list_dir;
}
void
file_data_set_list_name (FileData *fdata,
const char *value)
{
g_free (fdata->list_name);
fdata->list_name = g_strdup (value);
g_free (fdata->sort_key);
if (fdata->list_name != NULL)
fdata->sort_key = g_utf8_collate_key_for_filename (fdata->list_name, -1);
else
fdata->sort_key = NULL;
}
int
file_data_compare_by_path (gconstpointer a,
gconstpointer b)
{
FileData *data_a = *((FileData **) a);
FileData *data_b = *((FileData **) b);
return strcmp (data_a->full_path, data_b->full_path);
}
int
find_path_in_file_data_array (GPtrArray *array,
const char *path)
{
int path_l;
int left;
int right;
if (path == NULL)
return -1;
path_l = strlen (path);
left = 0;
right = array->len;
while (left < right) {
FileData *fd;
int p;
int cmp;
p = left + ((right - left) / 2);
fd = (FileData *) g_ptr_array_index (array, p);
cmp = strcmp (path, fd->original_path);
if (cmp != 0) {
/* consider '/path/to/dir' and '/path/to/dir/' the same path */
int original_path_l;
original_path_l = strlen (fd->original_path);
if ((path_l == original_path_l - 1) && (fd->original_path[original_path_l - 1] == '/')) {
int cmp2;
cmp2 = strncmp (path, fd->original_path, original_path_l - 1);
if (cmp2 == 0)
cmp = cmp2;
}
}
if (cmp == 0)
return p;
else if (cmp < 0)
right = p;
else
left = p + 1;
}
return -1;
}
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