2 * Copyright (C) 2004-2006 Andre Noll <maan@systemlinux.org>
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation; either version 2 of the License, or
7 * (at your option) any later version.
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
14 * You should have received a copy of the GNU General Public License
15 * along with this program; if not, write to the Free Software
16 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
19 /** \file dbadm.c simple attribute setting utility for the mysql selector */
25 //#define ARRAY_SIZE(a) (sizeof(a) / sizeof(a[0]))
29 static int att_win_lines, att_win_cols;
30 static int att_format_lines, att_format_cols;
31 static int atts_modified, refresh_file = 1;
32 static int n_choices, choice_len;
37 static char **choices;
40 void para_log(__a_unused int ll, __a_unused const char *fmt,...)
44 static int client_cmd(const char *cmd)
47 int ret, fds[3] = {0, 1, 0};
48 char *cmdline = make_message(BINDIR "/para_client %s", cmd);
49 ret = para_exec_cmdline_pid(&pid, cmdline, fds);
56 static char **get_all_atts(int *num_atts)
58 int fd = client_cmd("laa");
60 char **ret = NULL, *buf;
70 buf = para_malloc(MAXLINE * sizeof(char));
71 while (fgets(buf, MAXLINE - 1, f) && *buf) {
72 size_t n = strlen(buf);
74 if (choice_len < n - 1)
76 ret = para_realloc(ret, (*num_atts + 1) * sizeof(char*));
77 ret[*num_atts] = para_strdup(buf);
84 static char *get_atts(char *filename)
86 int n, fd, bufsize = (n_choices * (choice_len + 1) + 10) * sizeof(char);
87 char *cmd = make_message("la %s", filename), *buf;
93 buf = para_malloc(bufsize * sizeof(char));
94 n = read(fd, buf, bufsize - 1);
95 if (n <= 0 ||strstr(buf, "Not contained in database")) {
102 static void _item_init(__a_unused MENU* menu)
104 // static int subsequent_run;
112 for (i = 0; i < n_choices; i++)
113 set_item_value(my_items[i], FALSE);
114 while (sscanf(p, "%s%n", att, &n) > 0) {
115 //mvprintw(LINES - 4, 0, "aaaitem.");
117 for (i = 0; i < n_choices; i++) {
118 if (!strcmp(item_name(my_items[i]), att)) {
119 set_item_value(my_items[i], TRUE);
139 static void init_colors(void)
142 init_pair(COLOR_FRAME, COLOR_BLUE, COLOR_BLACK);
143 init_pair(COLOR_FILENAME, COLOR_MAGENTA, COLOR_BLACK);
144 init_pair(COLOR_ACTIVE_ITEM, COLOR_RED, COLOR_WHITE);
145 init_pair(COLOR_INACTIVE_ITEM, COLOR_WHITE, COLOR_BLACK);
148 static int commit_changes(char *filename)
152 char buf[MAXLINE] = "para_client sa ";
153 int fds[3] = {0, 0, 0};
156 for (i = 0; i < n_choices; ++i) {
157 strcat(buf, item_name(my_items[i]));
158 if (item_value(my_items[i])) {
159 // printf("%s\n", item_name(my_items[i]));
164 strcat(buf, filename);
165 //printf("old atts: %s\n", atts);
166 //printf("%s\n", buf);
167 return para_exec_cmdline_pid(&pid, buf, fds);
170 static char *get_current_filename(void)
172 char *bn = NULL, *buf = para_malloc(MAXLINE * sizeof(char));
175 fd = client_cmd("sc 1");
178 ret = read(fd, buf, MAXLINE - 1);
182 bn = para_basename(buf);
189 static void print_filename(char *filename)
191 char *tmp = strdup(filename);
192 int maxlen = att_win_cols - 2;
194 wattron(att_win, COLOR_PAIR(COLOR_FILENAME));
195 if (strlen(filename) > maxlen)
197 wmove(att_win, 1, 1);
199 mvwprintw(att_win, 1, 1, "%s", tmp);
200 wattron(att_win, COLOR_PAIR(COLOR_FRAME));
201 mvwaddch(att_win, 2, att_win_cols - 1, ACS_RTEE);
205 static int com_refresh_file(char *filename) {
208 filename = get_current_filename();
211 atts = get_atts(filename);
214 print_filename(filename);
218 static int init_curses(void)
220 /* Initialize curses */
223 if (LINES <= OFFSET + 4)
226 att_format_cols = (COLS - 2 * OFFSET - 3) / (choice_len + 1);
227 if (att_format_cols < 1)
229 att_format_lines = (n_choices - 1) / att_format_cols + 1;
230 if (att_format_lines + OFFSET + 4 > LINES)
231 att_format_lines = LINES - OFFSET - 4;
233 att_win_lines = att_format_lines + 4;
234 att_win_cols = (choice_len + 1) * att_format_cols + 1;
235 if (att_win_lines + OFFSET > LINES)
236 att_win_lines = LINES - OFFSET - 1;
237 if (att_win_cols + 2 * OFFSET > COLS)
238 att_win_cols = COLS - 2 * OFFSET + 1;
239 //printf ("%i:%i, %i:%i\n", att_format_lines, att_format_cols, att_win_lines, att_win_cols); fflush(stdout); sleep(2);
243 keypad(stdscr, TRUE);
248 int main(int argc, char *argv[])
250 int c, i, ret = EXIT_FAILURE;
251 MENU *my_menu = NULL;
254 choices = get_all_atts(&n_choices);
255 if (!choices || n_choices <= 0)
258 filename = get_current_filename();
262 filename = strdup(argv[1]);
263 atts = get_atts(filename);
266 if (init_curses() < 0)
269 /* Initialize items */
270 my_items = (ITEM **)calloc(n_choices + 1, sizeof(ITEM *));
271 for (i = 0; i < n_choices; ++i)
272 my_items[i] = new_item(choices[i], "");
274 my_menu = new_menu(my_items);
275 set_item_init(my_menu, _item_init);
276 /* Make the menu multi valued */
277 menu_opts_off(my_menu, O_ONEVALUE);
278 /* Set menu option not to show the description */
279 menu_opts_off(my_menu, O_SHOWDESC);
281 /* Create the window to be associated with the menu */
282 att_win = newwin(att_win_lines, att_win_cols, OFFSET, OFFSET);
283 keypad(att_win, TRUE);
284 /* Set main window and sub window */
285 set_menu_win(my_menu, att_win);
286 set_menu_sub(my_menu, derwin(att_win, att_win_lines - 4,
287 att_win_cols - 2, 3, 1));
288 set_menu_format(my_menu, att_format_lines, att_format_cols);
289 //set_menu_format(my_menu, 5, 1);
290 set_menu_mark(my_menu, "");
292 /* Print a border around the main window and print a title */
293 wattron(att_win, COLOR_PAIR(COLOR_FRAME));
295 mvwhline(att_win, 2, 1, ACS_HLINE , att_win_cols - 2);
296 mvwaddch(att_win, 2, 0, ACS_LTEE);
297 print_filename(filename);
298 set_menu_fore(my_menu, COLOR_PAIR(COLOR_ACTIVE_ITEM) | A_REVERSE);
299 set_menu_back(my_menu, COLOR_PAIR(COLOR_INACTIVE_ITEM));
308 menu_driver(my_menu, REQ_DOWN_ITEM);
311 menu_driver(my_menu, REQ_UP_ITEM);
314 menu_driver(my_menu, REQ_LEFT_ITEM);
317 menu_driver(my_menu, REQ_RIGHT_ITEM);
324 com_refresh_file(filename);
330 menu_driver(my_menu, REQ_TOGGLE_ITEM);
336 commit_changes(filename);
343 free_item(my_items[0]);
344 free_item(my_items[1]);
346 for (i = 0; i < n_choices; i++)