| /* |
| * Copyright © 2009 Dan Nicholson |
| * Copyright © 2012 Intel Corporation |
| * Copyright © 2012 Ran Benita <ran234@gmail.com> |
| * |
| * Permission is hereby granted, free of charge, to any person obtaining a |
| * copy of this software and associated documentation files (the "Software"), |
| * to deal in the Software without restriction, including without limitation |
| * the rights to use, copy, modify, merge, publish, distribute, sublicense, |
| * and/or sell copies of the Software, and to permit persons to whom the |
| * Software is furnished to do so, subject to the following conditions: |
| * |
| * The above copyright notice and this permission notice (including the next |
| * paragraph) shall be included in all copies or substantial portions of the |
| * Software. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
| * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
| * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER |
| * DEALINGS IN THE SOFTWARE. |
| * |
| * Authors: Dan Nicholson <dbn.lists@gmail.com> |
| * Ran Benita <ran234@gmail.com> |
| * Daniel Stone <daniel@fooishbar.org> |
| */ |
| |
| #include "config.h" |
| |
| #include "xkbcomp-priv.h" |
| #include "rules.h" |
| |
| static bool |
| compile_keymap_file(struct xkb_keymap *keymap, XkbFile *file) |
| { |
| if (file->file_type != FILE_TYPE_KEYMAP) { |
| log_err(keymap->ctx, |
| "Cannot compile a %s file alone into a keymap\n", |
| xkb_file_type_to_string(file->file_type)); |
| return false; |
| } |
| |
| if (!CompileKeymap(file, keymap, MERGE_OVERRIDE)) { |
| log_err(keymap->ctx, |
| "Failed to compile keymap\n"); |
| return false; |
| } |
| |
| return true; |
| } |
| |
| static bool |
| text_v1_keymap_new_from_names(struct xkb_keymap *keymap, |
| const struct xkb_rule_names *rmlvo) |
| { |
| bool ok; |
| struct xkb_component_names kccgst; |
| XkbFile *file; |
| |
| log_dbg(keymap->ctx, |
| "Compiling from RMLVO: rules '%s', model '%s', layout '%s', " |
| "variant '%s', options '%s'\n", |
| rmlvo->rules, rmlvo->model, rmlvo->layout, rmlvo->variant, |
| rmlvo->options); |
| |
| ok = xkb_components_from_rules(keymap->ctx, rmlvo, &kccgst); |
| if (!ok) { |
| log_err(keymap->ctx, |
| "Couldn't look up rules '%s', model '%s', layout '%s', " |
| "variant '%s', options '%s'\n", |
| rmlvo->rules, rmlvo->model, rmlvo->layout, rmlvo->variant, |
| rmlvo->options); |
| return false; |
| } |
| |
| log_dbg(keymap->ctx, |
| "Compiling from KcCGST: keycodes '%s', types '%s', " |
| "compat '%s', symbols '%s'\n", |
| kccgst.keycodes, kccgst.types, kccgst.compat, kccgst.symbols); |
| |
| file = XkbFileFromComponents(keymap->ctx, &kccgst); |
| |
| free(kccgst.keycodes); |
| free(kccgst.types); |
| free(kccgst.compat); |
| free(kccgst.symbols); |
| |
| if (!file) { |
| log_err(keymap->ctx, |
| "Failed to generate parsed XKB file from components\n"); |
| return false; |
| } |
| |
| ok = compile_keymap_file(keymap, file); |
| FreeXkbFile(file); |
| return ok; |
| } |
| |
| static bool |
| text_v1_keymap_new_from_string(struct xkb_keymap *keymap, |
| const char *string, size_t len) |
| { |
| bool ok; |
| XkbFile *xkb_file; |
| |
| xkb_file = XkbParseString(keymap->ctx, string, len, "(input string)", NULL); |
| if (!xkb_file) { |
| log_err(keymap->ctx, "Failed to parse input xkb string\n"); |
| return false; |
| } |
| |
| ok = compile_keymap_file(keymap, xkb_file); |
| FreeXkbFile(xkb_file); |
| return ok; |
| } |
| |
| static bool |
| text_v1_keymap_new_from_file(struct xkb_keymap *keymap, FILE *file) |
| { |
| bool ok; |
| XkbFile *xkb_file; |
| |
| xkb_file = XkbParseFile(keymap->ctx, file, "(unknown file)", NULL); |
| if (!xkb_file) { |
| log_err(keymap->ctx, "Failed to parse input xkb file\n"); |
| return false; |
| } |
| |
| ok = compile_keymap_file(keymap, xkb_file); |
| FreeXkbFile(xkb_file); |
| return ok; |
| } |
| |
| const struct xkb_keymap_format_ops text_v1_keymap_format_ops = { |
| .keymap_new_from_names = text_v1_keymap_new_from_names, |
| .keymap_new_from_string = text_v1_keymap_new_from_string, |
| .keymap_new_from_file = text_v1_keymap_new_from_file, |
| .keymap_get_as_string = text_v1_keymap_get_as_string, |
| }; |