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Diffstat (limited to 'lib/bsddialog.h')
| -rw-r--r-- | lib/bsddialog.h | 257 |
1 files changed, 257 insertions, 0 deletions
diff --git a/lib/bsddialog.h b/lib/bsddialog.h new file mode 100644 index 000000000000..e6c2cc67f581 --- /dev/null +++ b/lib/bsddialog.h @@ -0,0 +1,257 @@ +/*- + * SPDX-License-Identifier: BSD-2-Clause + * + * Copyright (c) 2021 Alfonso Sabato Siciliano + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +#ifndef _BSDDIALOG_H_ +#define _BSDDIALOG_H_ + +#include <stdbool.h> + +/* Exit status */ +#define BSDDIALOG_ERROR -1 +#define BSDDIALOG_YESOK 0 +#define BSDDIALOG_NOCANCEL 1 +#define BSDDIALOG_HELP 2 +#define BSDDIALOG_EXTRA 3 +#define BSDDIALOG_ITEM_HELP 4 +#define BSDDIALOG_ESC 5 + +/* size and position */ +#define BSDDIALOG_FULLSCREEN -1 +#define BSDDIALOG_AUTOSIZE 0 +#define BSDDIALOG_CENTER -1 + +struct bsddialog_conf { + /* conf.* */ + bool ascii_lines; + int aspect_ratio; + int x; + int y; + bool clear; + int *get_height; + int *get_width; + char *hfile; + char *hline; + /*int input_fd;*/ + /*bool keep_tite;*/ + /*bool keep_window;*/ + /*bool last_key;*/ + /*int max_input;*/ + /*bool no_kill;*/ + bool no_lines; + /*bool no_mouse; useful?*/ + /*bool scrollbar; useful?*/ + /*char *separate_witget;*/ + bool shadow; + /*bool size_err;*/ + int sleep; + /*int timeout;*/ + char *title; + /* conf.text.* */ + struct { + bool colors; + bool cr_wrap; + bool no_collapse; + bool no_nl_expand; + /*bool tab_correct; textbox?*/ + /*int tab_len; textbox?*/ + bool trim; + } text; + /* conf.form.* */ + /*struct { + bool insecure; + } form;*/ + /* conf.menu.* */ + struct { + bool align_left; + char *colums_separator; + char *default_item; /*delete, add int *focus to API?*/ + bool no_items; + bool no_tags; + /*bool visit_items;*/ + } menu; + /* conf.button.* */ + struct { + char *cancel_label; + bool defaultno; + char *default_label; + char *exit_label; + bool extra_button; + char *extra_label; + bool help_button; + char *help_label; + bool no_cancel; + char *no_label; + bool no_ok; + char *ok_label; + char *yes_label; + } button; +}; + +struct bsddialog_menuitem { + char *prefix; + bool on; + int depth; + char *name; + char *desc; + char *bottomdesc; +}; + +enum bsddialog_grouptype { + BSDDIALOG_CHECKLIST, + BSDDIALOG_RADIOLIST, + BSDDIALOG_SEPARATOR, +}; + +struct bsddialog_menugroup { + enum bsddialog_grouptype type; + unsigned int nitems; + struct bsddialog_menuitem *items; +}; + +int bsddialog_init(void); +int bsddialog_end(void); +int bsddialog_backtitle(struct bsddialog_conf conf, char *backtitle); +const char *bsddialog_geterror(void); +int bsddialog_terminalheight(void); +int bsddialog_terminalwidth(void); +void bsddialog_initconf(struct bsddialog_conf *conf); + +/* widgets */ +int +bsddialog_buildlist(struct bsddialog_conf conf, char* text, int rows, int cols, + unsigned int menurows, int nitems, struct bsddialog_menuitem *items, + int *focusitem); + +int +bsddialog_calendar(struct bsddialog_conf conf, char* text, int rows, int cols, + unsigned int *yy, unsigned int *mm, unsigned int *dd); + +int +bsddialog_checklist(struct bsddialog_conf conf, char* text, int rows, int cols, + unsigned int menurows, int nitems, struct bsddialog_menuitem *items, + int *focusitem); + +int +bsddialog_dselect(struct bsddialog_conf conf, char* text, int rows, int cols); + +int +bsddialog_editbox(struct bsddialog_conf conf, char* text, int rows, int cols); + +int bsddialog_form(struct bsddialog_conf conf, char* text, int rows, int cols, + int formheight, int argc, char **argv); + +int +bsddialog_fselect(struct bsddialog_conf conf, char* text, int rows, int cols); + +int +bsddialog_gauge(struct bsddialog_conf conf, char* text, int rows, int cols, + int perc); + +int +bsddialog_infobox(struct bsddialog_conf conf, char* text, int rows, int cols); + +int +bsddialog_inputbox(struct bsddialog_conf conf, char* text, int rows, int cols); + +int +bsddialog_inputmenu(struct bsddialog_conf conf, char* text, int rows, int cols); + +int +bsddialog_menu(struct bsddialog_conf conf, char* text, int rows, int cols, + unsigned int menurows, int nitems, struct bsddialog_menuitem *items, + int *focusitem); + +int +bsddialog_mixedform(struct bsddialog_conf conf, char* text, int rows, int cols, + int formheight, int argc, char **argv); + +int +bsddialog_mixedgauge(struct bsddialog_conf conf, char* text, int rows, int cols, + unsigned int perc, int argc, char **argv); + +int +bsddialog_mixedlist(struct bsddialog_conf conf, char* text, int rows, int cols, + unsigned int menurows, int ngroups, struct bsddialog_menugroup *groups, + int *focuslist, int *focusitem); + +int +bsddialog_msgbox(struct bsddialog_conf conf, char* text, int rows, int cols); + +int +bsddialog_passwordbox(struct bsddialog_conf conf, char* text, int rows, + int cols); + +int +bsddialog_passwordform(struct bsddialog_conf conf, char* text, int rows, + int cols, int formheight, int argc, char **argv); + +int +bsddialog_pause(struct bsddialog_conf conf, char* text, int rows, int cols, + int sec); + +int +bsddialog_prgbox(struct bsddialog_conf conf, char* text, int rows, int cols, + char *command); + +int +bsddialog_programbox(struct bsddialog_conf conf, char* text, int rows, + int cols); + +int +bsddialog_progressbox(struct bsddialog_conf conf, char* text, int rows, + int cols); + +int +bsddialog_radiolist(struct bsddialog_conf conf, char* text, int rows, int cols, + unsigned int menurows, int nitems, struct bsddialog_menuitem *items, + int *focusitem); + +int +bsddialog_rangebox(struct bsddialog_conf conf, char* text, int rows, int cols, + int min, int max, int *value); + +int +bsddialog_tailbox(struct bsddialog_conf conf, char* text, int rows, int cols); + +int +bsddialog_tailboxbg(struct bsddialog_conf conf, char* text, int rows, int cols); + +int +bsddialog_textbox(struct bsddialog_conf conf, char* text, int rows, int cols); + +int +bsddialog_timebox(struct bsddialog_conf conf, char* text, int rows, int cols, + unsigned int *hh, unsigned int *mm, unsigned int *ss); + +int +bsddialog_treeview(struct bsddialog_conf conf, char* text, int rows, int cols, + unsigned int menurows, int nitems, struct bsddialog_menuitem *items, + int *focusitem); + +int bsddialog_yesno(struct bsddialog_conf conf, char* text, int rows, int cols); + +#endif |