| 0,0 → 1,130 |
|---|
| /* |
| * 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; |
| |
| LOG(("Findfile: %s", resource_path)); |
| pathv = filepath_path_to_strvec(resource_path); |
| |
| LOG(("Findfile2: %s", pathv)); |
| 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); |
| |
| LOG(("Findfile path2url: %s", url)); |
| 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; |
| } |
| |
| LOG(("Findfile url2path: %s", respath)); |
| 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)); |
| |
| LOG(("Findfile gui: %s", raw)); |
| if (raw != NULL) { |
| nsurl_create(raw, &url); |
| free(raw); |
| } |
| |
| return url; |
| } |
| |
| /* |
| * Local Variables: |
| * c-basic-offset: 8 |
| * End: |
| */ |
| |