diff options
Diffstat (limited to 'src/local.c')
| -rw-r--r-- | src/local.c | 518 |
1 files changed, 278 insertions, 240 deletions
diff --git a/src/local.c b/src/local.c index 64ff7424..32a9a43a 100644 --- a/src/local.c +++ b/src/local.c @@ -29,22 +29,26 @@ /* local_toggle_hidden_cb {{{*/ gboolean -local_toggle_hidden_cb(WebKitDOMElement *el, WebKitDOMEvent *ev, GList *gl) { - dwb.state.hidden_files = webkit_dom_html_input_element_get_checked(WEBKIT_DOM_HTML_INPUT_ELEMENT(el)); - local_check_directory(gl, webkit_web_view_get_uri(WEBVIEW(gl)), false, NULL); - return true; +local_toggle_hidden_cb(WebKitDOMElement *el, WebKitDOMEvent *ev, GList *gl) +{ + dwb.state.hidden_files = webkit_dom_html_input_element_get_checked(WEBKIT_DOM_HTML_INPUT_ELEMENT(el)); + local_check_directory(gl, webkit_web_view_get_uri(WEBVIEW(gl)), false, NULL); + return true; }/*}}}*/ /* local_load_directory_cb {{{*/ void -local_load_directory_cb(WebKitWebView *wv, GParamSpec *p, GList *gl) { - if (webkit_web_view_get_load_status(wv) != WEBKIT_LOAD_FINISHED) - return; - WebKitDOMDocument *doc = webkit_web_view_get_dom_document(wv); - WebKitDOMElement *e = webkit_dom_document_get_element_by_id(doc, "dwb_local_checkbox"); - webkit_dom_html_input_element_set_checked(WEBKIT_DOM_HTML_INPUT_ELEMENT(e), dwb.state.hidden_files); - webkit_dom_event_target_add_event_listener(WEBKIT_DOM_EVENT_TARGET(e), "change", G_CALLBACK(local_toggle_hidden_cb), false, gl); - g_signal_handlers_disconnect_by_func(wv, local_load_directory_cb, gl); +local_load_directory_cb(WebKitWebView *wv, GParamSpec *p, GList *gl) +{ + if (webkit_web_view_get_load_status(wv) != WEBKIT_LOAD_FINISHED) + return; + + WebKitDOMDocument *doc = webkit_web_view_get_dom_document(wv); + WebKitDOMElement *e = webkit_dom_document_get_element_by_id(doc, "dwb_local_checkbox"); + + webkit_dom_html_input_element_set_checked(WEBKIT_DOM_HTML_INPUT_ELEMENT(e), dwb.state.hidden_files); + webkit_dom_event_target_add_event_listener(WEBKIT_DOM_EVENT_TARGET(e), "change", G_CALLBACK(local_toggle_hidden_cb), false, gl); + g_signal_handlers_disconnect_by_func(wv, local_load_directory_cb, gl); }/*}}}*/ /* local_show_directory(WebKitWebView *, const char *path, gboolean add_to_history) @@ -55,246 +59,280 @@ local_load_directory_cb(WebKitWebView *wv, GParamSpec *p, GList *gl) { * gboolean add_to_history * {{{*/ static void -local_show_directory(GList *gl, const char *path, gboolean add_to_history) { - /* TODO needs fix: when opening local files close commandline */ - char *fullpath; - const char *filename; - char *newpath = NULL; - const char *tmp; - const char *orig_path; - GSList *content = NULL; - GDir *dir = NULL; - GString *buffer; - GError *error = NULL; - if (g_path_is_absolute(path)) { - orig_path = path; - } - else { - /* resolve absolute path */ - char *current_dir = g_get_current_dir(); - char *full = g_build_filename(current_dir, path, NULL); - char **components = g_strsplit(full, "/", -1); - - g_free(current_dir); - g_free(full); - - int up = 0; - char *tmppath = NULL; - for (int i = g_strv_length(components)-1; i>=0; i--) { - if (!g_strcmp0(components[i], "..")) - up++; - else if (! g_strcmp0(components[i], ".")) - continue; - else if (up > 0) - up--; - else { - newpath = g_build_filename("/", components[i], tmppath, NULL); - if (tmppath != NULL) - g_free(tmppath); - tmppath = newpath; - } - } - orig_path = newpath; - g_strfreev(components); - } - - if (! (dir = g_dir_open(orig_path, 0, &error))) { - fprintf(stderr, "dwb error: %s\n", error->message); - g_clear_error(&error); - return; - } - - fullpath = g_build_filename(orig_path, "..", NULL); - content = g_slist_prepend(content, fullpath); - while ( (filename = g_dir_read_name(dir)) ) { - fullpath = g_build_filename(orig_path, filename, NULL); - content = g_slist_prepend(content, fullpath); - } - content = g_slist_sort(content, (GCompareFunc)util_compare_path); - g_dir_close(dir); - buffer = g_string_new(NULL); - for (GSList *l = content; l; l=l->next) { - fullpath = l->data; - filename = g_strrstr(fullpath, "/") + 1; - if (!dwb.state.hidden_files && filename[0] == '.' && filename[1] != '.') - continue; - struct stat st; - char date[50]; - char time[50]; - char size[50]; - char class[30] = { 0 }; - char *link = NULL; - char *printname = NULL; - if (lstat(fullpath, &st) != 0) { - fprintf(stderr, "stat failed for %s\n", fullpath); - continue; - } - strftime(date, sizeof(date), "%x", localtime(&st.st_mtime)); - strftime(time, sizeof(time), "%X", localtime(&st.st_mtime)); - if (st.st_size > BPGB) - snprintf(size, sizeof(size), "%.1fG", (double)st.st_size / BPGB); - else if (st.st_size > BPMB) - snprintf(size, sizeof(size), "%.1fM", (double)st.st_size / BPMB); - else if (st.st_size > BPKB) - snprintf(size, sizeof(size), "%.1fK", (double)st.st_size / BPKB); +local_show_directory(GList *gl, const char *path, gboolean add_to_history) +{ + /* TODO needs fix: when opening local files close commandline */ + char *fullpath; + char *match; + const char *filename; + char *newpath = NULL; + const char *tmp; + const char *orig_path; + GSList *content = NULL; + GDir *dir = NULL; + GString *buffer; + GError *error = NULL; + char *local_file, *filecontent, *favicon, *page; + + if (g_path_is_absolute(path)) + orig_path = path; else - snprintf(size, sizeof(size), "%lu", st.st_size); - - char perm[11]; - int bits = 0; - if (S_ISREG(st.st_mode)) - perm[bits++] = '-'; - else if (S_ISCHR(st.st_mode)) { - perm[bits++] = 'c'; - strcpy(class, "dwb_local_character_device"); - } - else if (S_ISDIR(st.st_mode)) { - perm[bits++] = 'd'; - strcpy(class, "dwb_local_directory"); - } - else if (S_ISBLK(st.st_mode)) { - perm[bits++] = 'b'; - strcpy(class, "dwb_local_blockdevice"); - } - else if (S_ISFIFO(st.st_mode)) { - perm[bits++] = 'f'; - strcpy(class, "dwb_local_fifo"); + { + /* resolve absolute path */ + int up = 0; + char *tmppath = NULL; + char *current_dir = g_get_current_dir(); + char *full = g_build_filename(current_dir, path, NULL); + char **components = g_strsplit(full, "/", -1); + + g_free(current_dir); + g_free(full); + + for (int i = g_strv_length(components)-1; i>=0; i--) + { + if (!g_strcmp0(components[i], "..")) + up++; + else if (! g_strcmp0(components[i], ".")) + continue; + else if (up > 0) + up--; + else + { + newpath = g_build_filename("/", components[i], tmppath, NULL); + if (tmppath != NULL) + g_free(tmppath); + tmppath = newpath; + } + } + orig_path = newpath; + g_strfreev(components); } - else if (S_ISLNK(st.st_mode)) { - perm[bits++] = 'l'; - strcpy(class, "dwb_local_link"); - link = g_file_read_link(fullpath, NULL); - if (link != NULL) { - char *tmp_path = fullpath; - printname = g_strdup_printf("%s -> %s", filename, link); - l->data = fullpath = g_build_filename(orig_path, link, NULL); - g_free(tmp_path); - g_free(link); - } + + if (! (dir = g_dir_open(orig_path, 0, &error))) + { + fprintf(stderr, "dwb error: %s\n", error->message); + g_clear_error(&error); + return; } - /* user permissions */ - perm[bits++] = st.st_mode & S_IRUSR ? 'r' : '-'; - perm[bits++] = st.st_mode & S_IWUSR ? 'w' : '-'; - if (st.st_mode & S_ISUID) { - perm[bits++] = st.st_mode & S_IXUSR ? 's' : 'S'; - strcpy(class, "dwb_local_setuid"); + + fullpath = g_build_filename(orig_path, "..", NULL); + content = g_slist_prepend(content, fullpath); + + while ( (filename = g_dir_read_name(dir)) ) + { + fullpath = g_build_filename(orig_path, filename, NULL); + content = g_slist_prepend(content, fullpath); } - else - perm[bits++] = st.st_mode & S_IXUSR ? 'x' : '-'; - if (st.st_mode & S_IXUSR && *class == 0) - strcpy(class, "dwb_local_executable"); - /* group permissons */ - perm[bits++] = st.st_mode & S_IRGRP ? 'r' : '-'; - perm[bits++] = st.st_mode & S_IWGRP ? 'w' : '-'; - if (st.st_mode & S_ISGID) { - perm[bits++] = st.st_mode & S_IXGRP ? 's' : 'S'; - strcpy(class, "dwb_local_setuid"); + content = g_slist_sort(content, (GCompareFunc)util_compare_path); + g_dir_close(dir); + + buffer = g_string_new(NULL); + for (GSList *l = content; l; l=l->next) + { + fullpath = l->data; + filename = g_strrstr(fullpath, "/") + 1; + if (!dwb.state.hidden_files && filename[0] == '.' && filename[1] != '.') + continue; + struct stat st; + char date[50]; + char time[50]; + char size[50]; + char class[30] = { 0 }; + char *link = NULL; + char *printname = NULL; + char perm[11]; + int bits = 0; + char *tmp_path; + + if (lstat(fullpath, &st) != 0) + { + fprintf(stderr, "stat failed for %s\n", fullpath); + continue; + } + strftime(date, sizeof(date), "%x", localtime(&st.st_mtime)); + strftime(time, sizeof(time), "%X", localtime(&st.st_mtime)); + + if (st.st_size > BPGB) + snprintf(size, sizeof(size), "%.1fG", (double)st.st_size / BPGB); + else if (st.st_size > BPMB) + snprintf(size, sizeof(size), "%.1fM", (double)st.st_size / BPMB); + else if (st.st_size > BPKB) + snprintf(size, sizeof(size), "%.1fK", (double)st.st_size / BPKB); + else + snprintf(size, sizeof(size), "%lu", st.st_size); + + if (S_ISREG(st.st_mode)) + perm[bits++] = '-'; + else if (S_ISCHR(st.st_mode)) + { + perm[bits++] = 'c'; + strcpy(class, "dwb_local_character_device"); + } + else if (S_ISDIR(st.st_mode)) + { + perm[bits++] = 'd'; + strcpy(class, "dwb_local_directory"); + } + else if (S_ISBLK(st.st_mode)) + { + perm[bits++] = 'b'; + strcpy(class, "dwb_local_blockdevice"); + } + else if (S_ISFIFO(st.st_mode)) + { + perm[bits++] = 'f'; + strcpy(class, "dwb_local_fifo"); + } + else if (S_ISLNK(st.st_mode)) + { + perm[bits++] = 'l'; + strcpy(class, "dwb_local_link"); + link = g_file_read_link(fullpath, NULL); + if (link != NULL) + { + tmp_path = fullpath; + printname = g_strdup_printf("%s -> %s", filename, link); + l->data = fullpath = g_build_filename(orig_path, link, NULL); + g_free(tmp_path); + g_free(link); + } + } + /* user permissions */ + perm[bits++] = st.st_mode & S_IRUSR ? 'r' : '-'; + perm[bits++] = st.st_mode & S_IWUSR ? 'w' : '-'; + if (st.st_mode & S_ISUID) + { + perm[bits++] = st.st_mode & S_IXUSR ? 's' : 'S'; + strcpy(class, "dwb_local_setuid"); + } + else + perm[bits++] = st.st_mode & S_IXUSR ? 'x' : '-'; + + if (st.st_mode & S_IXUSR && *class == 0) + strcpy(class, "dwb_local_executable"); + + /* group permissons */ + perm[bits++] = st.st_mode & S_IRGRP ? 'r' : '-'; + perm[bits++] = st.st_mode & S_IWGRP ? 'w' : '-'; + if (st.st_mode & S_ISGID) + { + perm[bits++] = st.st_mode & S_IXGRP ? 's' : 'S'; + strcpy(class, "dwb_local_setuid"); + } + else + perm[bits++] = st.st_mode & S_IXGRP ? 'x' : '-'; + + /* other */ + perm[bits++] = st.st_mode & S_IROTH ? 'r' : '-'; + perm[bits++] = st.st_mode & S_IWOTH ? 'w' : '-'; + if (st.st_mode & S_ISVTX) + { + perm[bits++] = st.st_mode & S_IXOTH ? 't' : 'T'; + strcpy(class, "dwb_local_sticky"); + } + else + perm[bits++] = st.st_mode & S_IXOTH ? 'x' : '-'; + + perm[bits] = '\0'; + + struct passwd *pwd = getpwuid(st.st_uid); + char *user = pwd && pwd->pw_name ? pwd->pw_name : ""; + struct group *grp = getgrgid(st.st_gid); + char *group = grp && grp->gr_name ? grp->gr_name : ""; + + if (*class == 0) + strcpy(class, "dwb_local_regular"); + + g_string_append_printf(buffer, "<div class='dwb_local_table_row'>\ + <div class='dwb_local_header_permission'>%s</div>\ + <div class='dwb_local_header_link'>%"PRId64"</div>\ + <div class='dwb_local_header_user'>%s</div>\ + <div class='dwb_local_header_group'>%s</div>\ + <div class='dwb_local_header_size'>%s</div>\ + <div class='dwb_local_header_date'>%s</div>\ + <div class='dwb_local_header_time'>%s</div>\ + <div class='%s'><a href='%s'>%s</a></div></div>", + perm, (int64_t)st.st_nlink, user, group, size, date, time, class, fullpath, printname == NULL ? filename: printname); + g_free(printname); + } - else - perm[bits++] = st.st_mode & S_IXGRP ? 'x' : '-'; - /* other */ - perm[bits++] = st.st_mode & S_IROTH ? 'r' : '-'; - perm[bits++] = st.st_mode & S_IWOTH ? 'w' : '-'; - if (st.st_mode & S_ISVTX) { - perm[bits++] = st.st_mode & S_IXOTH ? 't' : 'T'; - strcpy(class, "dwb_local_sticky"); + tmp = orig_path+1; + GString *path_buffer = g_string_new("/<a class='dwb_local_headline' href='"); + while ((match = strchr(tmp, '/'))) { + g_string_append_len(path_buffer, orig_path, match-orig_path); + g_string_append(path_buffer, "'>"); + g_string_append_len(path_buffer, tmp, match-tmp); + tmp = match+1; + g_string_append(path_buffer, "</a>/<a href='"); } - else - perm[bits++] = st.st_mode & S_IXOTH ? 'x' : '-'; - perm[bits] = '\0'; - struct passwd *pwd = getpwuid(st.st_uid); - char *user = pwd && pwd->pw_name ? pwd->pw_name : ""; - struct group *grp = getgrgid(st.st_gid); - char *group = grp && grp->gr_name ? grp->gr_name : ""; - if (*class == 0) - strcpy(class, "dwb_local_regular"); - - g_string_append_printf(buffer, "<div class='dwb_local_table_row'>\ - <div class='dwb_local_header_permission'>%s</div>\ - <div class='dwb_local_header_link'>%"PRId64"</div>\ - <div class='dwb_local_header_user'>%s</div>\ - <div class='dwb_local_header_group'>%s</div>\ - <div class='dwb_local_header_size'>%s</div>\ - <div class='dwb_local_header_date'>%s</div>\ - <div class='dwb_local_header_time'>%s</div>\ - <div class='%s'><a href='%s'>%s</a></div></div>", - perm, (int64_t)st.st_nlink, user, group, size, date, time, class, fullpath, printname == NULL ? filename: printname); - g_free(printname); - - } - tmp = orig_path+1; - char *match; - GString *path_buffer = g_string_new("/<a class='dwb_local_headline' href='"); - while ((match = strchr(tmp, '/'))) { g_string_append_len(path_buffer, orig_path, match-orig_path); g_string_append(path_buffer, "'>"); g_string_append_len(path_buffer, tmp, match-tmp); - tmp = match+1; - g_string_append(path_buffer, "</a>/<a href='"); - } - g_string_append_len(path_buffer, orig_path, match-orig_path); - g_string_append(path_buffer, "'>"); - g_string_append_len(path_buffer, tmp, match-tmp); - g_string_append(path_buffer, "</a>"); - - char *local_file = util_get_data_file(LOCAL_FILE, "lib"); - char *filecontent = util_get_file_content(local_file, NULL); - if (filecontent == NULL) /* File doesn't exist or is a directory */ - return; - - char *favicon = dwb_get_stock_item_base64_encoded("gtk-harddisk"); - /* title, favicon, toppath, content */ - char *page = g_strdup_printf(filecontent, orig_path, favicon, path_buffer->str, buffer->str); - - g_free(favicon); - g_free(local_file); - g_free(filecontent); - g_string_free(buffer, true); - g_string_free(path_buffer, true); - - fullpath = g_strdup_printf("file://%s", orig_path); - /* add a history item */ - /* TODO sqlite */ - WebKitWebView *web = WEBVIEW(gl); - if (add_to_history) { - WebKitWebBackForwardList *bf_list = webkit_web_view_get_back_forward_list(web); - WebKitWebHistoryItem *item = webkit_web_history_item_new_with_data(fullpath, fullpath); - webkit_web_back_forward_list_add_item(bf_list, item); - } - - g_signal_connect(web, "notify::load-status", G_CALLBACK(local_load_directory_cb), gl); - webkit_web_view_load_string(web, page, NULL, NULL, fullpath); - - g_free(fullpath); - g_free(page); - g_free(newpath); - - for (GSList *l = content; l; l=l->next) { - g_free(l->data); - } - g_slist_free(content); + g_string_append(path_buffer, "</a>"); + + local_file = util_get_data_file(LOCAL_FILE, "lib"); + filecontent = util_get_file_content(local_file, NULL); + if (filecontent == NULL) /* File doesn't exist or is a directory */ + return; + + favicon = dwb_get_stock_item_base64_encoded("gtk-harddisk"); + /* title, favicon, toppath, content */ + page = g_strdup_printf(filecontent, orig_path, favicon, path_buffer->str, buffer->str); + + g_free(favicon); + g_free(local_file); + g_free(filecontent); + g_string_free(buffer, true); + g_string_free(path_buffer, true); + + fullpath = g_strdup_printf("file://%s", orig_path); + /* add a history item */ + /* TODO sqlite */ + WebKitWebView *web = WEBVIEW(gl); + if (add_to_history) { + WebKitWebBackForwardList *bf_list = webkit_web_view_get_back_forward_list(web); + WebKitWebHistoryItem *item = webkit_web_history_item_new_with_data(fullpath, fullpath); + webkit_web_back_forward_list_add_item(bf_list, item); + } + + g_signal_connect(web, "notify::load-status", G_CALLBACK(local_load_directory_cb), gl); + webkit_web_view_load_string(web, page, NULL, NULL, fullpath); + + g_free(fullpath); + g_free(page); + g_free(newpath); + + for (GSList *l = content; l; l=l->next) + g_free(l->data); + + g_slist_free(content); }/*}}}*/ /* dwb_check_directory(const char *) {{{*/ gboolean -local_check_directory(GList *gl, const char *path, gboolean add_to_history, GError **error) { - char *unescaped = g_uri_unescape_string(path, NULL); - char *local = unescaped; - gboolean ret = true; - if (g_str_has_prefix(local, "file://")) - local += *(local + 8) == '/' ? 8 : 7; - if (!g_file_test(local, G_FILE_TEST_IS_DIR)) { - ret = false; - goto out; - } - if (access(local, R_OK)) - g_set_error(error, 0, 1, "Cannot access %s", local); - int len = strlen (local); - if (len>1 && local[len-1] == '/') - local[len-1] = '\0'; - - local_show_directory(gl, local, add_to_history); +local_check_directory(GList *gl, const char *path, gboolean add_to_history, GError **error) +{ + int len; + char *unescaped = g_uri_unescape_string(path, NULL); + char *local = unescaped; + gboolean ret = true; + if (g_str_has_prefix(local, "file://")) + local += *(local + 8) == '/' ? 8 : 7; + + if (!g_file_test(local, G_FILE_TEST_IS_DIR)) + { + ret = false; + goto out; + } + if (access(local, R_OK)) + g_set_error(error, 0, 1, "Cannot access %s", local); + + len = strlen (local); + if (len>1 && local[len-1] == '/') + local[len-1] = '\0'; + + local_show_directory(gl, local, add_to_history); out: - g_free(unescaped); - return ret; + g_free(unescaped); + return ret; }/*}}}*/ |