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authorPeter Breitenlohner <peb@mppmu.mpg.de>2009-03-20 10:17:20 +0000
committerPeter Breitenlohner <peb@mppmu.mpg.de>2009-03-20 10:17:20 +0000
commit271d5c18b3f17c605d78fc469361c2413bd5e1e8 (patch)
tree7a86505144675c94f9b31e0aa044ded15e61c46a /Build/source/utils/dialog/dialog.c
parente8b20fd294c403053ac130d3f576c19b4c578b8b (diff)
new build system
git-svn-id: svn://tug.org/texlive/trunk@12460 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/utils/dialog/dialog.c')
-rw-r--r--Build/source/utils/dialog/dialog.c610
1 files changed, 0 insertions, 610 deletions
diff --git a/Build/source/utils/dialog/dialog.c b/Build/source/utils/dialog/dialog.c
deleted file mode 100644
index 485bd3368a1..00000000000
--- a/Build/source/utils/dialog/dialog.c
+++ /dev/null
@@ -1,610 +0,0 @@
-/*
- * dialog - Display simple dialog boxes from shell scripts
- *
- * AUTHOR: Savio Lam (lam836@cs.cuhk.hk)
- *
- * This program 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; either version 2
- * of the License, or (at your option) any later version.
- *
- * This program 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, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- *
- * HISTORY:
- *
- * 17/12/93 - Version 0.1 released.
- *
- * 19/12/93 - menu will now scroll if there are more items than can fit
- * on the screen.
- * - added 'checklist', a dialog box with a list of options that
- * can be turned on or off. A list of options that are on is
- * returned on exit.
- *
- * 20/12/93 - Version 0.15 released.
- *
- * 29/12/93 - Incorporated patch from Patrick J. Volkerding
- * (volkerdi@mhd1.moorhead.msus.edu) that made these changes:
- * - increased MAX_LEN to 2048
- * - added 'infobox', equivalent to a message box without pausing
- * - added option '--clear' that will clear the screen
- * - Explicit line breaking when printing prompt text can be
- * invoked by real newline '\n' besides the string "\n"
- * - an optional parameter '--title <string>' can be used to
- * specify a title string for the dialog box
- *
- * 03/01/94 - added 'textbox', a dialog box for displaying text from a file.
- * - Version 0.2 released.
- *
- * 04/01/94 - some fixes and improvements for 'textbox':
- * - fixed a bug that will cause a segmentation violation when a
- * line is longer than MAX_LEN characters. Lines will now be
- * truncated if they are longer than MAX_LEN characters.
- * - removed wrefresh() from print_line(). This will increase
- * efficiency of print_page() which calls print_line().
- * - display current position in the form of percentage into file.
- * - Version 0.21 released.
- *
- * 05/01/94 - some changes for faster screen update.
- *
- * 07/01/94 - much more flexible color settings. Can use all 16 colors
- * (8 normal, 8 highlight) of the Linux console.
- *
- * 08/01/94 - added run-time configuration using configuration file.
- *
- * 09/01/94 - some minor bug fixes and cleanups for menubox, checklist and
- * textbox.
- *
- * 11/01/94 - added a man page.
- *
- * 13/01/94 - some changes for easier porting to other Unix systems (tested
- * on Ultrix, SunOS and HPUX)
- * - Version 0.3 released.
- *
- * 08/06/94 - Patches by Stuart Herbert - S.Herbert@shef.ac.uk
- * Fixed attr_clear and the textbox stuff to work with ncurses 1.8.5
- * Fixed the wordwrap routine - it'll actually wrap properly now
- * Added a more 3D look to everything - having your own rc file could
- * prove 'interesting' to say the least :-)
- * Added radiolist option
- * Added backtitle option
- * - Version 0.4 released.
- *
- * 10/10/94 - Patches by Marc Ewing - marc@redhat.com
- * Added --separate-output
- * Added init val to inputbox
- * Added guage widget
- */
-
-
-#define __DIALOG_MAIN__
-
-
-#include "dialog.h"
-#ifdef HAVE_NCURSES
-#include "colors.h"
-#endif
-
-static char *backtitle = NULL;
-int separate_output = 0;
-
-int main(int argc, char *argv[])
-{
- int offset = 0, clear_screen = 0, end_common_opts = 0, retval;
- char *title = NULL;
-
-#if defined(LOCALE)
- (void) setlocale(LC_ALL, "");
-#endif
-
- if (argc < 2) {
- Usage(argv[0]);
- exit(-1);
- }
- else if (!strcmp(argv[1], "--create-rc")) {
-#ifdef HAVE_NCURSES
- if (argc != 3) {
- Usage(argv[0]);
- exit(-1);
- }
- create_rc(argv[2]);
- return 0;
-#else
- fprintf(stderr, "\nThis option is currently unsupported on your system.\n");
- return -1;
-#endif
- }
-
- while (offset < argc-1 && !end_common_opts) { /* Common options */
- if (!strcmp(argv[offset+1], "--title")) {
- if (argc-offset < 3 || title != NULL) { /* No two "--title" please! */
- Usage(argv[0]);
- exit(-1);
- }
- else {
- title = argv[offset+2];
- offset += 2;
- }
- }
- else if (!strcmp(argv[offset+1], "--backtitle" ))
- {
- if (backtitle != NULL)
- {
- Usage(argv[0]);
- exit(-1);
- }
- else
- {
- backtitle = argv[offset+2];
- offset += 2;
- }
- }
- else if (!strcmp(argv[offset+1], "--separate-output" ))
- {
- separate_output = 1;
- offset++;
- }
- else if (!strcmp(argv[offset+1], "--clear")) {
- if (clear_screen) { /* Hey, "--clear" can't appear twice! */
- Usage(argv[0]);
- exit(-1);
- }
- else if (argc == 2) { /* we only want to clear the screen */
- init_dialog();
- refresh(); /* init_dialog() will clear the screen for us */
- endwin();
- return 0;
- }
- else {
- clear_screen = 1;
- offset++;
- }
- }
- else /* no more common options */
- end_common_opts = 1;
- }
-
- if (argc-1 == offset) { /* no more options */
- Usage(argv[0]);
- exit(-1);
- }
-
- /* Box options */
-
- if (!strcmp(argv[offset+1], "--yesno")) {
- if (argc-offset != 5) {
- Usage(argv[0]);
- exit(-1);
- }
- init_dialog();
- retval = dialog_yesno(title, argv[offset+2], atoi(argv[offset+3]),
- atoi(argv[offset+4]));
-
- if (clear_screen) { /* clear screen before exit */
- attr_clear(stdscr, LINES, COLS, screen_attr);
- refresh();
- }
- endwin();
- return retval;
- }
- else if (!strcmp(argv[offset+1], "--msgbox")) {
- if (argc-offset != 5) {
- Usage(argv[0]);
- exit(-1);
- }
- init_dialog();
- retval = dialog_msgbox(title, argv[offset+2], atoi(argv[offset+3]),
- atoi(argv[offset+4]), 1);
-
- if (clear_screen) { /* clear screen before exit */
- attr_clear(stdscr, LINES, COLS, screen_attr);
- refresh();
- }
- endwin();
- return retval;
- }
- else if (!strcmp(argv[offset+1], "--infobox")) {
- if (argc-offset != 5) {
- Usage(argv[0]);
- exit(-1);
- }
- init_dialog();
- retval = dialog_msgbox(title, argv[offset+2], atoi(argv[offset+3]),
- atoi(argv[offset+4]), 0);
-
- if (clear_screen) { /* clear screen before exit */
- attr_clear(stdscr, LINES, COLS, screen_attr);
- refresh();
- }
- endwin();
- return retval;
- }
- else if (!strcmp(argv[offset+1], "--textbox")) {
- if (argc-offset != 5) {
- Usage(argv[0]);
- exit(-1);
- }
- init_dialog();
- retval = dialog_textbox(title, argv[offset+2], atoi(argv[offset+3]),
- atoi(argv[offset+4]));
-
- if (clear_screen) { /* clear screen before exit */
- attr_clear(stdscr, LINES, COLS, screen_attr);
- refresh();
- }
- endwin();
- return retval;
- }
- else if (!strcmp(argv[offset+1], "--menu")) {
- if (argc-offset < 8 || ((argc-offset) % 2)) {
- Usage(argv[0]);
- exit(-1);
- }
- init_dialog();
- retval = dialog_menu(title, argv[offset+2], atoi(argv[offset+3]),
- atoi(argv[offset+4]), atoi(argv[offset+5]),
- (argc-offset-6)/2, argv+offset + 6);
-
- if (clear_screen) { /* clear screen before exit */
- attr_clear(stdscr, LINES, COLS, screen_attr);
- refresh();
- }
- endwin();
- return retval;
- }
- else if (!strcmp(argv[offset+1], "--checklist")) {
- if (argc-offset < 9 || ((argc-offset-6) % 3)) {
- Usage(argv[0]);
- exit(-1);
- }
- init_dialog();
- retval = dialog_checklist(title, argv[offset+2], atoi(argv[offset+3]),
- atoi(argv[offset+4]), atoi(argv[offset+5]),
- (argc-offset-6)/3, argv+offset + 6);
-
- if (clear_screen) { /* clear screen before exit */
- attr_clear(stdscr, LINES, COLS, screen_attr);
- refresh();
- }
- endwin();
- return retval;
- }
- else if (!strcmp(argv[offset+1], "--radiolist")) {
- if (argc-offset < 9 || ((argc-offset-6) % 3)) {
- Usage(argv[0]);
- exit(-1);
- }
- init_dialog();
- retval = dialog_radiolist(title, argv[offset+2], atoi(argv[offset+3]),
- atoi(argv[offset+4]), atoi(argv[offset+5]),
- (argc-offset-6)/3, argv+offset + 6);
-
- if (clear_screen) { /* clear screen before exit */
- attr_clear(stdscr, LINES, COLS, screen_attr);
- refresh();
- }
- endwin();
- return retval;
- }
- else if (!strcmp(argv[offset+1], "--guage")) {
- if (argc-offset != 6) {
- Usage(argv[0]);
- exit(-1);
- }
- init_dialog();
- retval = dialog_guage(title, argv[offset+2],
- atoi(argv[offset+3]), atoi(argv[offset+4]),
- atoi(argv[offset+5]));
-
- if (clear_screen) { /* clear screen before exit */
- attr_clear(stdscr, LINES, COLS, screen_attr);
- refresh();
- }
- endwin();
- return retval;
- }
- else if (!strcmp(argv[offset+1], "--inputbox")) {
- if (argc-offset < 5 || argc-offset > 6) {
- Usage(argv[0]);
- exit(-1);
- }
- init_dialog();
- retval = dialog_inputbox(title, argv[offset+2], atoi(argv[offset+3]),
- atoi(argv[offset+4]),
- (argc-offset == 6) ? argv[offset+5] : (char *)NULL);
-
- if (clear_screen) { /* clear screen before exit */
- attr_clear(stdscr, LINES, COLS, screen_attr);
- refresh();
- }
- endwin();
- return retval;
- }
-
- Usage(argv[0]);
- exit(-1);
-}
-/* End of main() */
-
-
-/*
- * Print program usage
- */
-void Usage(char *name)
-{
- fprintf(stderr, "\
-\ndialog version 0.3, by Savio Lam (lam836@cs.cuhk.hk).\
-\n patched to version %s by Stuart Herbert (S.Herbert@shef.ac.uk)\
-\n\
-\n* Display dialog boxes from shell scripts *\
-\n\
-\nUsage: %s --clear\
-\n %s --create-rc <file>\
-\n %s [--title <title>] [--separate-output] [--backtitle <backtitle>] [--clear] <Box options>\
-\n\
-\nBox options:\
-\n\
-\n --yesno <text> <height> <width>\
-\n --msgbox <text> <height> <width>\
-\n --infobox <text> <height> <width>\
-\n --inputbox <text> <height> <width> [<init>]\
-\n --textbox <file> <height> <width>\
-\n --menu <text> <height> <width> <menu height> <tag1> <item1>...\
-\n --checklist <text> <height> <width> <list height> <tag1> <item1> <status1>...\
-\n --radiolist <text> <height> <width> <list height> <tag1> <item1> <status1>...\
-\n --guage <text> <height> <width> <percent>\n", VERSION, name, name, name);
-}
-/* End of Usage() */
-
-
-/*
- * Do some initialization for dialog
- */
-void init_dialog(void)
-{
- int i;
-
-#ifdef HAVE_NCURSES
- if (parse_rc() == -1) /* Read the configuration file */
- exit(-1);
-#endif
-
- initscr(); /* Init curses */
- keypad(stdscr, TRUE);
- cbreak();
- noecho();
-
-#ifdef HAVE_NCURSES
- if (use_colors || use_shadow) /* Set up colors */
- color_setup();
-#endif
-
- /* Set screen to screen attribute */
- attr_clear(stdscr, LINES, COLS, screen_attr);
-
- /* Display background title if it exists ... - SLH */
- if (backtitle != NULL)
- {
- wattrset(stdscr, screen_attr);
- wmove(stdscr, 0, 1);
- waddstr(stdscr,backtitle);
- wmove(stdscr, 1, 1);
- for(i=1; i<COLS-1; i++)
- waddch(stdscr, ACS_HLINE);
- }
-
- wnoutrefresh(stdscr);
-}
-/* End of init_dialog() */
-
-
-#ifdef HAVE_NCURSES
-/*
- * Setup for color display
- */
-void color_setup(void)
-{
- int i;
-
- if (has_colors()) { /* Terminal supports color? */
- start_color();
-
- /* Initialize color pairs */
- for (i = 0; i < ATTRIBUTE_COUNT; i++)
- init_pair(i+1, color_table[i][0], color_table[i][1]);
-
- /* Setup color attributes */
- for (i = 0; i < ATTRIBUTE_COUNT; i++)
- attributes[i] = C_ATTR(color_table[i][2], i+1);
- }
-}
-/* End of color_setup() */
-#endif
-
-
-/*
- * Set window to attribute 'attr'
- */
-void attr_clear(WINDOW *win, int height, int width, chtype attr)
-{
-/* ifdef HAVE_NCURSES
- wattrset(win, attr); Set window to attribute 'attr'
- werase(win);
-else */
- int i, j;
-
- wattrset(win, attr); /* Set window to attribute 'attr' */
- for (i = 0; i < height; i++) {
- wmove(win, i, 0);
- for (j = 0; j < width; j++)
- waddch(win, ' ');
- }
- touchwin(win);
-/* endif */
-}
-/* End of attr_clear() */
-
-
-/*
- * Print a string of text in a window, automatically wrap around to the
- * next line if the string is too long to fit on one line. Note that the
- * string may contain "\n" to represent a newline character or the real
- * newline '\n', but in that case, auto wrap around will be disabled.
- */
-void print_autowrap(WINDOW *win, char *prompt, int width, int y, int x)
-{
- int first = 1, cur_x, cur_y;
- char tempstr[MAX_LEN+1], *word, *tempptr, *tempptr1;
-
- strcpy(tempstr, prompt);
- if ((strstr(tempstr, "\\n") != NULL) ||
- (strchr(tempstr, '\n') != NULL)) { /* Prompt contains "\n" or '\n' */
- word = tempstr;
- cur_y = y;
- wmove(win, cur_y, x);
- while (1) {
- tempptr = strstr(word, "\\n");
- tempptr1 = strchr(word, '\n');
- if (tempptr == NULL && tempptr1 == NULL)
- break;
- else if (tempptr == NULL) { /* No more "\n" */
- tempptr = tempptr1;
- tempptr[0] = '\0';
- }
- else if (tempptr1 == NULL) { /* No more '\n' */
- tempptr[0] = '\0';
- tempptr++;
- }
- else { /* Prompt contains both "\n" and '\n' */
- if (strlen(tempptr)-2 < strlen(tempptr1)-1) {
- tempptr = tempptr1;
- tempptr[0] = '\0';
- }
- else {
- tempptr[0] = '\0';
- tempptr++;
- }
- }
-
- waddstr(win, word);
- word = tempptr + 1;
- wmove(win, ++cur_y, x);
- }
- waddstr(win, word);
- }
- else if (strlen(tempstr) <= width-x*2) { /* If prompt is short */
- wmove(win, y, (width - strlen(tempstr)) / 2);
- waddstr(win, tempstr);
- }
- else {
- cur_x = x;
- cur_y = y;
- /* Print prompt word by word, wrap around if necessary */
- while ((word = strtok(first ? tempstr : NULL, " ")) != NULL) {
- if (first) /* First iteration */
- first = 0;
- if (cur_x+strlen(word) > width) { /* wrap around to next line */
- cur_y++;
- cur_x = x;
- }
- wmove(win, cur_y, cur_x);
- waddstr(win, word);
- getyx(win, cur_y, cur_x);
- cur_x++;
- }
- }
-}
-/* End of print_autowrap() */
-
-
-/*
- * Print a button
- */
-void print_button(WINDOW *win, char *label, int y, int x, int selected)
-{
- int i, temp;
-
- wmove(win, y, x);
- wattrset(win, selected ? button_active_attr : button_inactive_attr);
- waddstr(win, "<");
- temp = strspn(label, " ");
- label += temp;
- wattrset(win, selected ? button_label_active_attr : button_label_inactive_attr);
- for (i = 0; i < temp; i++)
- waddch(win, ' ');
- wattrset(win, selected ? button_key_active_attr : button_key_inactive_attr);
- waddch(win, label[0]);
- wattrset(win, selected ? button_label_active_attr : button_label_inactive_attr);
- waddstr(win, label+1);
- wattrset(win, selected ? button_active_attr : button_inactive_attr);
- waddstr(win, ">");
- wmove(win, y, x+temp+1);
-}
-/* End of print_button() */
-
-
-/*
- * Draw a rectangular box with line drawing characters
- */
-void draw_box(WINDOW *win, int y, int x, int height, int width, chtype box, chtype border)
-{
- int i, j;
-
- wattrset(win, 0);
- for (i = 0; i < height; i++) {
- wmove(win, y + i, x);
- for (j = 0; j < width; j++)
- if (!i && !j)
- waddch(win, border | ACS_ULCORNER);
- else if (i == height-1 && !j)
- waddch(win, border | ACS_LLCORNER);
- else if (!i && j == width-1)
- waddch(win, box | ACS_URCORNER);
- else if (i == height-1 && j == width-1)
- waddch(win, box | ACS_LRCORNER);
- else if (!i)
- waddch(win, border | ACS_HLINE);
- else if (i == height-1)
- waddch(win, box | ACS_HLINE);
- else if (!j)
- waddch(win, border | ACS_VLINE);
- else if (j == width-1)
- waddch(win, box | ACS_VLINE);
- else
- waddch(win, box | ' ');
- }
-}
-/* End of draw_box() */
-
-
-#ifdef HAVE_NCURSES
-/*
- * Draw shadows along the right and bottom edge to give a more 3D look
- * to the boxes
- */
-void draw_shadow(WINDOW *win, int y, int x, int height, int width)
-{
- int i;
-
- if (has_colors()) { /* Whether terminal supports color? */
- wattrset(win, shadow_attr);
- wmove(win, y + height, x + 2);
- for (i = 0; i < width; i++)
- waddch(win, winch(win) & A_CHARTEXT);
- for (i = y + 1; i < y + height + 1; i++) {
- wmove(win, i, x + width);
- waddch(win, winch(win) & A_CHARTEXT);
- waddch(win, winch(win) & A_CHARTEXT);
- }
- wnoutrefresh(win);
- }
-}
-/* End of draw_shadow() */
-#endif