c76f07938c
git-subtree-dir: contrib/bsddialog git-subtree-mainline: a46722b580567799b484b5a81728eaf380777e04 git-subtree-split: 857c66bb5f3c5651b012beb1b5ea6ba39354ea94
242 lines
6.4 KiB
C
242 lines
6.4 KiB
C
/*-
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* SPDX-License-Identifier: BSD-2-Clause
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*
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* Copyright (c) 2021 Alfonso Sabato Siciliano
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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#ifdef PORTNCURSES
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#include <ncurses/curses.h>
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#else
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#include <curses.h>
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#endif
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#include "bsddialog.h"
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#include "lib_util.h"
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/* "Time": timebox - calendar */
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int bsddialog_timebox(struct bsddialog_conf conf, char* text, int rows, int cols,
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unsigned int *hh, unsigned int *mm, unsigned int *ss)
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{
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WINDOW *widget, *shadow;
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int i, input, output, y, x, sel;
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struct buttons bs;
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bool loop, buttupdate;
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if (hh == NULL || mm == NULL || ss == NULL)
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RETURN_ERROR("hh or mm or ss == NULL");
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struct myclockstruct {
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unsigned int max;
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unsigned int curr;
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WINDOW *win;
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} c[3] = { {23, *hh, NULL}, {59, *mm, NULL}, {59, *ss, NULL} };
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if (new_widget(conf, &widget, &y, &x, text, &rows, &cols, &shadow,
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true) <0)
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return -1;
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c[0].win = new_boxed_window(conf, y + rows - 6, x + cols/2 - 7, 3, 4, LOWERED);
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mvwaddch(widget, rows - 5, cols/2 - 3, ':');
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c[1].win = new_boxed_window(conf, y + rows - 6, x + cols/2 - 2, 3, 4, LOWERED);
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mvwaddch(widget, rows - 5, cols/2 + 2, ':');
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c[2].win = new_boxed_window(conf, y + rows - 6, x + cols/2 + 3, 3, 4, LOWERED);
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get_buttons(conf, &bs, BUTTONLABEL(ok_label), BUTTONLABEL(extra_label),
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BUTTONLABEL(cancel_label), BUTTONLABEL(help_label));
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sel=0;
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curs_set(2);
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loop = buttupdate = true;
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while(loop) {
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if (buttupdate) {
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draw_buttons(widget, rows-2, cols, bs, true);
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wrefresh(widget);
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buttupdate = false;
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}
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for (i=0; i<3; i++) {
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mvwprintw(c[i].win, 1, 1, "%2d", c[i].curr);
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wrefresh(c[i].win);
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}
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wmove(c[sel].win, 1, 2);
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wrefresh(c[sel].win);
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input = getch();
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switch(input) {
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case 10: /* Enter */
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output = bs.value[bs.curr];
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if (output == BSDDIALOG_YESOK) {
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*hh = c[0].curr - 1900;
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*mm = c[1].curr;
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*ss = c[2].curr;
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}
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loop = false;
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break;
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case 27: /* Esc */
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output = BSDDIALOG_ESC;
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loop = false;
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break;
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case '\t': /* TAB */
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sel = (sel + 1) % 3;
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break;
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case KEY_LEFT:
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if (bs.curr > 0) {
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bs.curr--;
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buttupdate = true;
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}
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break;
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case KEY_RIGHT:
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if (bs.curr < (int) bs.nbuttons - 1) {
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bs.curr++;
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buttupdate = true;
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}
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break;
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case KEY_UP:
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c[sel].curr = c[sel].curr < c[sel].max ? c[sel].curr + 1 : 0;
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break;
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case KEY_DOWN:
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c[sel].curr = c[sel].curr > 0 ? c[sel].curr - 1 : c[sel].max;
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break;
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}
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}
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curs_set(0);
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for (i=0; i<3; i++)
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delwin(c[i].win);
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end_widget(conf, widget, rows, cols, shadow);
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return output;
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}
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int bsddialog_calendar(struct bsddialog_conf conf, char* text, int rows, int cols,
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unsigned int *yy, unsigned int *mm, unsigned int *dd)
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{
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WINDOW *widget, *shadow;
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int i, input, output, y, x, sel;
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struct buttons bs;
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bool loop, buttupdate;
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if (yy == NULL || mm == NULL || dd == NULL)
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RETURN_ERROR("yy or mm or dd == NULL");
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struct calendar {
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unsigned int max;
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unsigned int curr;
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WINDOW *win;
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unsigned int x;
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} c[3] = {{9999, *yy, NULL, 4 }, {12, *mm, NULL, 9 }, {31, *dd, NULL, 2 }};
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struct month {
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char *name;
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unsigned int days;
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} m[12] = {
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{ "January", 30 }, { "February", 30 }, { "March", 30 },
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{ "April", 30 }, { "May", 30 }, { "June", 30 },
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{ "July", 30 }, { "August", 30 }, { "September", 30 },
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{ "October", 30 }, { "November", 30 }, { "December", 30 }
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};
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if (new_widget(conf, &widget, &y, &x, text, &rows, &cols, &shadow,
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true) <0)
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return -1;
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c[0].win = new_boxed_window(conf, y + rows - 6, x + cols/2 - 12, 3, 6, LOWERED);
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mvwaddch(widget, rows - 5, cols/2 - 6, '/');
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c[1].win = new_boxed_window(conf, y + rows - 6, x + cols/2 - 5, 3, 11, LOWERED);
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mvwaddch(widget, rows - 5, cols/2 + 6, '/');
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c[2].win = new_boxed_window(conf, y + rows - 6, x + cols/2 + 7, 3, 4, LOWERED);
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wrefresh(widget);
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get_buttons(conf, &bs, BUTTONLABEL(ok_label), BUTTONLABEL(extra_label),
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BUTTONLABEL(cancel_label), BUTTONLABEL(help_label));
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sel=2;
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curs_set(2);
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loop = buttupdate = true;
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while(loop) {
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if (buttupdate) {
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draw_buttons(widget, rows-2, cols, bs, true);
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wrefresh(widget);
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buttupdate = false;
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}
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mvwprintw(c[0].win, 1, 1, "%4d", c[0].curr);
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mvwprintw(c[1].win, 1, 1, "%9s", m[c[1].curr-1].name);
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mvwprintw(c[2].win, 1, 1, "%2d", c[2].curr);
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for (i=0; i<3; i++) {
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wrefresh(c[i].win);
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}
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wmove(c[sel].win, 1, c[sel].x);
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wrefresh(c[sel].win);
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input = getch();
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switch(input) {
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case 10: // Enter
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output = bs.value[bs.curr]; // values -> outputs
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if (output == BSDDIALOG_YESOK) {
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*yy = c[0].curr - 1900;
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*mm = c[1].curr;
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*dd = c[2].curr;
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}
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loop = false;
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break;
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case 27: // Esc
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output = BSDDIALOG_ESC;
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loop = false;
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break;
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case '\t': // TAB
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sel = (sel + 1) % 3;
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break;
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case KEY_LEFT:
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if (bs.curr > 0) {
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bs.curr--;
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buttupdate = true;
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}
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break;
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case KEY_RIGHT:
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if (bs.curr < (int) bs.nbuttons - 1) {
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bs.curr++;
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buttupdate = true;
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}
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break;
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case KEY_UP:
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c[sel].curr = c[sel].curr < c[sel].max ? c[sel].curr + 1 : 1;
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break;
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case KEY_DOWN:
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c[sel].curr = c[sel].curr > 1 ? c[sel].curr - 1 : c[sel].max;
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break;
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}
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}
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curs_set(0);
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for (i=0; i<3; i++)
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delwin(c[i].win);
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end_widget(conf, widget, rows, cols, shadow);
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return output;
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}
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