mirror of
https://github.com/netsurf-browser/netsurf
synced 2024-12-28 06:49:41 +03:00
125 lines
2.5 KiB
C
125 lines
2.5 KiB
C
/*
|
|
* Copyright 2008 Daniel Silverstone <dsilvers@netsurf-browser.org>
|
|
*
|
|
* This file is part of NetSurf, http://www.netsurf-browser.org/
|
|
*
|
|
* NetSurf 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; version 2 of the License.
|
|
*
|
|
* NetSurf 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, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#include <limits.h>
|
|
#include <unistd.h>
|
|
#include <stdbool.h>
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
|
|
#include <curl/curl.h>
|
|
|
|
#include "utils/filepath.h"
|
|
#include "utils/log.h"
|
|
#include "utils/url.h"
|
|
#include "desktop/gui.h"
|
|
|
|
#include "framebuffer/findfile.h"
|
|
|
|
char **respaths; /** resource search path vector */
|
|
|
|
/** Create an array of valid paths to search for resources.
|
|
*
|
|
* The idea is that all the complex path computation to find resources
|
|
* is performed here, once, rather than every time a resource is
|
|
* searched for.
|
|
*/
|
|
char **
|
|
fb_init_resource(const char *resource_path)
|
|
{
|
|
char **pathv; /* resource path string vector */
|
|
char **respath; /* resource paths vector */
|
|
const char *lang = NULL;
|
|
|
|
pathv = filepath_path_to_strvec(resource_path);
|
|
|
|
respath = filepath_generate(pathv, &lang);
|
|
|
|
filepath_free_strvec(pathv);
|
|
|
|
return respath;
|
|
}
|
|
|
|
|
|
char *path_to_url(const char *path)
|
|
{
|
|
int urllen;
|
|
char *url;
|
|
|
|
if (path == NULL)
|
|
return NULL;
|
|
|
|
urllen = strlen(path) + FILE_SCHEME_PREFIX_LEN + 1;
|
|
url = malloc(urllen);
|
|
|
|
if (*path == '/') {
|
|
path++; /* file: paths are already absolute */
|
|
}
|
|
|
|
snprintf(url, urllen, "%s%s", FILE_SCHEME_PREFIX, path);
|
|
|
|
return url;
|
|
}
|
|
|
|
|
|
char *url_to_path(const char *url)
|
|
{
|
|
char *path;
|
|
char *respath;
|
|
url_func_result res; /* result from url routines */
|
|
|
|
res = url_path(url, &path);
|
|
if (res != URL_FUNC_OK) {
|
|
return NULL;
|
|
}
|
|
|
|
res = url_unescape(path, &respath);
|
|
free(path);
|
|
if (res != URL_FUNC_OK) {
|
|
return NULL;
|
|
}
|
|
|
|
return respath;
|
|
}
|
|
|
|
nsurl *gui_get_resource_url(const char *path)
|
|
{
|
|
char buf[PATH_MAX];
|
|
char *raw;
|
|
nsurl *url = NULL;
|
|
|
|
if (strcmp(path, "favicon.ico") == 0)
|
|
path = "favicon.png";
|
|
|
|
raw = path_to_url(filepath_sfind(respaths, buf, path));
|
|
if (raw != NULL) {
|
|
nsurl_create(raw, &url);
|
|
free(raw);
|
|
}
|
|
|
|
return url;
|
|
}
|
|
|
|
/*
|
|
* Local Variables:
|
|
* c-basic-offset: 8
|
|
* End:
|
|
*/
|
|
|