next 1.0.5 No functional change: NetBSD (tested on amd64) refactoring: * https://gitlab.com/alfix/bsddialog/-/merge_requests/4 lib: include <stdarg.h> in lib_util.c. * https://gitlab.com/alfix/bsddialog/-/merge_requests/5 a call to curses' refresh() is performed, while a local variable is also called refresh. MacOS (tested on amd64) refactoring: * https://gitlab.com/alfix/bsddialog/-/merge_requests/6 utility: replace u_int with unsigned int. Library: * fix: useless refreshes, "It takes lot of time when running over a 115200 UART": https://gitlab.com/alfix/bsddialog/-/issues/8. To note, not fixed for bsddialog_gauge() because it has to be rewritten. Library: * change: bsddialog_backtitle() does not update the screen so the backtitle is not printed. To use if a dialog is built later. Rationale: see "115200 UART" problem above. * add: bsddialog_backtitle_rf() to print a top title refreshing the screen like bsddialog_backtitle() was previously. Library and implicitly utility: * fix: textbox buttons returned values (was always OK). Thanks to https://reviews.freebsd.org/D48668. 2024-07-01 1.0.4 Utility internal refactoring (no functional change): * change: rename an internal constant to avoid a future conflict because FreeBSD is changing headers files for _FORTIFY_SOURCE. Reported and fixed by Kyle Evans. 2024-05-27 1.0.3 Utility: change: --form and --mixedform do not print field value to output fd if <fieldlen> is <= 0 (readonly). To note --mixedgauge continues to print field value if <flag> = 2 (readonly) unless <fieldlen> is <= 0 (as described previously). 2024-04-11 Version 1.0.2 Utility: improvements and changes for --form and --mixedform: * add: <maxletters> 0 sets <maxletters> like <fieldlen>. * add: <fieldlen> 0 sets <fieldlen> like <init> width and readonly. * change: <maxletters> 0 was an error (remains error in lib). * change: <fieldlen> 0 was an error (remains error in lib) (<fieldlen> 0 and <init> "" is still an error.). Library and implicitly utility: * add: Ctrl-l to redraw dialog. Request stable@freebsd.org January 2024. * add: -, +, Ctrl-p, Ctrl-n for several dialogs. +, - request for menus, private feature request. Ctrl-p, Ctrl-n for menu, request hackers@freebsd.org February 2024. * fix: escaped text ending with an escape symbol. * change: truncate mixedgauge long (over the screen/minibars) minilabels adding "...". As a result, avoid check-size error. https://gitlab.com/alfix/bsddialog/-/issues/6. * change: invert UP/DOWN keys to set a rangebox value. 2023-11-16 Version 1.0.1 Library Internal Refactoring: * add: arrow macro handlers. * change: Box-drawing characters, from utf8 to wide chars to avoid to handle "env NCURSES_NO_UTF8_ACS=1". Request https://bugs.freebsd.org/274472, Rationale https://reviews.freebsd.org/D42380. 2023-08-01 Version 1.0 Utility: * add: comments to --save-theme output file. * add: blink, halfbright, highlight to --save-theme and --load-theme. * add: theme.menu.[f_]prefixcolor to --save-theme and --load-theme. * add: --datebox-format <d/m/y|m/d/y|y/m/d> to set --datebox UI. * add: --help-print-items (--help-status becomes alias). * add: --text-escape (--colors becomes alias). * add: new escapes \Zd, \Zk, \Zs, \ZD, \ZK, \ZS, for --text-escape. * add: env NO_COLOR, to set blackwhite theme. * add: $HOME/.bsddialog.conf startup theme file. * add: env BSDDIALOG_THEMEFILE startup theme file. * add: --left1-button <label>. * add: --left2-button <label>. * add: --left3-button <label>. * add: --right1-button <label>. * add: --right2-button <label>. * add: --right3-button <label>. * add: dynamic exit codes. - add: --error-exit-code. - add: --ok-exit-code. - add: --cancel-exit-code. - add: --help-exit-code. - add: --extra-exit-code. - add: --timeout-exit-code. - add: --esc-exit-code. - add: --left1-exit-code. - add: --left2-exit-code. - add: --left3-exit-code. - add: --right1-exit-code. - add: --right2-exit-code. - add: --right3-exit-code. - add: env BSDDIALOG_ERROR. - add: env BSDDIALOG_OK. - add: env BSDDIALOG_CANCEL. - add: env BSDDIALOG_HELP. - add: env BSDDIALOG_EXTRA. - add: env BSDDIALOG_TIMEOUT. - add: env BSDDIALOG_ESC. - add: env BSDDIALOG_LEFT1. - add: env BSDDIALOG_LEFT2. - add: env BSDDIALOG_LEFT3. - add: env BSDDIALOG_RIGHT1. - add: env BSDDIALOG_RIGHT2. - add: env BSDDIALOG_RIGHT3. * add: undocumented envs for bsdconfig(8) compatibility. - env BSDDIALOG_COMPATRC for use_shadow setting. - env BSDDIALOG_ITEM_HELP to add/set exit code. * change: rename themes --theme <3d|blackwhite|flat>. * change: --no-names and --no-descriptions mutually exclusive (via lia). * change: quote only checklist output items if necessary. Previously also radiolist item. * change: dialogs with user input print always values except with ERROR, ESC, Cancel. Previously the situation was quite heterogeneous. * improve: DIAGNOSTIC messages adding fmt string errors. * improve: disable theme setting (opt and env) with no-color terminals. * improve: menus on|off status (strcasecmp, diagnostic, real off check). * improve: --bikeshed with button delimiter and --date-format. * improve: --textbox accepts button options. * improve: Forms with Help button. - print "HELP" (like menus). - accept --help-list-items. - accept --help-print-name. * fix: --load-theme attributes. * fix: --clear-screen with --and-dialog. * delete: --theme <bsddialog> (partially implemented). * delete: --esc-return-cancel (replaced by new env and option). * delete: --generic-button1 (replaced by --right1-button). * delete: --generic-button2 (replaced by --right2-button). * refactor: modularize in more files (main, cli, builders, theme). Library: * add: bsddialog_inmode(). * add: bsddialog_clear(y) for utility --clear-screen. * add: bsddialog_refresh() for utility terminal mode options. * add: conf.date.format="d/m/y"|"m/d/y"|"y/m/d" to customize bsddialog_datebox() UI (boxes) with a date format. * add: 'const char *end' to bsddialog_gauge(). * add: draw focus on the shortcut-key-selected button at exit. * add: escapes for conf.text.highlight \Zd, \Zk, \Zs, \ZD, \ZK, \ZS. * add: other theme flags. - BSDDIALOG_BLINK. - BSDDIALOG_HALFBRIGHT. - BSDDIALOG_HIGHLIGHT. * add: generic buttons. - conf.button.left1_label, BSDDIALOG_LEFT1 return value. - conf.button.left2_label, BSDDIALOG_LEFT2 return value. - conf.button.left3_label, BSDDIALOG_LEFT3 return value. - conf.button.right1.label, BSDDIALOG_RIGHT1 return value. - conf.button.right2.label, BSDDIALOG_RIGHT2 return value. - conf.button.right3.label, BSDDIALOG_RIGHT3 return value. * add: unused bsddialog_menugroup.min_on for future features. * add: theme.menu.f_prefixcolor and theme.menu.prefixcolor. * improve: check (when possible) API pointers. * improve: circolar buttons with left and right keys for msgbox, yesno, menus, rangebox and pause. * improve: bsddialog_textbox() handles conf.buttons. * improve: bsddialog_datebox() a box change affects the others as well. * improve: bsddialog_geterror() with fmt strings. * change: API NULL strings handled like "", except gauge *sep and *end. * change: menus and form less restrictive with text, hide text with little screens (same behavior as other dialogs). * change: mixedgauge BSDDIALOG_MG_BLANK does not draw minibar but prints minilabel. The change allows mixedgauge to add sections. To restore the previous behavior setting minilabel to "". * change: check/set bsddialog_gauge() perc max 100. * change: check/set bsddialog_mixedgauge() mainperc max 100. * change: conf.menu.no_name and conf.menu.no_desc mutually exclusive. * change: bsddialog_pause() sec -> *sec to know remaining time at exit. * change: add *focusitem to bsddialog_form() like menus. * change: "pointer" values are always set except when BSDDIALOG_ERROR occurs. Examples *yy/*mm/*ss, rangebox *value. - delete conf.menu.on_without_ok. - delete conf.form.value_without_ok. * rename: conf.text.highlight -> conf.text.escape. * rename: theme.menu.namesepcolor -> theme.menu.sepnamecolor. * rename: theme.menu.descsepcolor -> theme.menu.sepdesccolor. * fix: bsddialog_pause() elevation bar after resize. * fix: bsddialog_textbox() key '0'. * fix: timebox.c checksize (boxes width). * fix: extend menurows after shrink and enlarge. * fix: menu pad and form pad "re-expansion" after shrink and enlarge. * fix: shadow top-left corner (trick wresize() before wmove()). * fix: increment bsddialog_total_progview size for more general use. * delete: BSDDIALOG_THEME_BSDDIALOG (partially implemented). * delete: conf.button.generic1_label (for new conf.button.right1_label). * delete: BSDDIALOG_GENERIC1 return value (new BSDDIALOG_RIGHT1). * delete: conf.button.generic2_label (for new conf.button.right2_label). * delete: BSDDIALOG_GENERIC2 return value (new BSDDIALOG_RIGHT2). * delete: bsddialog_clearterminal(), replaced by bsddialog_clear(y). * refactor: internal implementation. - add: internal structures to represent components. - merge: (when possible) dialogs autosize. - merge: (when possible) dialogs checksize. - merge: for each dialog "build" with "update" -> <dialog>_redraw(). - merge: new_dialog() with update_dialog() -> draw_dialog(). - merge: infobox.c with messagebox.c (delete infobox.c) - merge: bsddialog_datebox() + bsddialog_calendar() -> datebox.c - change: flat and blackwhite real themes, 3d adapted from flat. - improve: replace wrefresh() -> wnoutrefresh()/doupdate(). - improve: replace prefresh() -> pnoutrefresh()/doupdate(). - improve: menu split code to build private items. - improve: form split code to build private items. - delete: -Wno-implicit-fallthrough. 2023-06-12 Version 0.4.2 Library: * fix: compile error with aarch64-gcc12 for "\Z[0-7]" check; https://gitlab.com/alfix/bsddialog/-/issues/5. * fix: BSDDIALOG_FIELDCURSOREND with multiple items (warning aarch64-gcc12). 2023-01-02 Version 0.4.1 Utility: * fix: default space separator menus output, except if --separator " ". * rename: GNUMakefile to GNUmakefile to simplify linux build. Thanks to https://gitlab.com/alfix/bsddialog/-/merge_requests/2. Library: * fix: t.dialog.linelowercolor no bold-black, some terminal draws grey. * fix: text wrapping (actual string length) with --colors. * rename: GNUMakefile to GNUmakefile to simplify linux build. Thanks to https://gitlab.com/alfix/bsddialog/-/merge_requests/2. 2022-09-24 Version 0.4 Utility: * add: --normal-screen to set normal mode. * add: --alternate-screen to set alternate mode. * add: --keep-tite as --alternate-screen alias. * add: --and-dialog to build other dialogs. * add: --and-widget as --and-dialog alias. * add: --no-names (--no-tags becomes alias). * add: --no-descriptions (--no-items becomes alias). * add: --help-print-name (--help-tags becomes alias). * add: --item-bottom-desc (--item-help becomes alias). * add: --cr-wrap (was partially implemented) to keep '\n' with "\n". * add: --text-unchanged to avoid default modification. * add: --tab-escape to enable "\t" in text. * add: --clear-screen to clear the screen. * add: --clear-dialog to clear the dialog (was --clear). * add: --calendar dialog to select a date. * add: DIAGNOSTICS messages for bad arguments number. * add: DIAGNOSTICS messages for missing and unexpected options. * change: --clear becomes alias for --clear-screen. * change: --print-maxsize format output. * change: --menu, --radiolist, --checklist and --treeview output. - no printed items with Cancel or ESC. - --separator prints <sepstr> before each item except HELP. - --separator and --separate-output print <sepstr> after each item. - quoted item name/desc only when needed. - --menu avoids to print selected item after focused HELP item. * change: text default modification. - without a "\n": '\t' -> space, '\n' -> '\n', trim spaces. - with a "\n": '\t' -> space, '\n' -> space, "\n" -> '\n', no trim. - delete '\n' after "\n" (also with --cr-wrap). * change: --datebox input and output format yy/mm/dd -> dd/mm/yy. * delete: --no-collapse (partially implemented). * delete: --no-nl-expand (partially implemented). * delete: --trim (partially implemented). Library: * add: bsddialog_msgbox() HOME, END, PPAGE and NPAGE keys. * add: bsddialog_yesno() HOME, END, PPAGE and NPAGE keys. * add: bsddialog_menu() SPACE key (equivalent to ENTER). * add: bsddialog_calendar() to select a date. * change: rename enum bsddialog_grouptype -> enum bsddialog_menutype. * change: fixed-menurows becomes at most menurows (depending on text). * change: fixed-rows becomes at most rows, min(rows, screenH - shadow). * change: fixed-cols becomes at most cols, min(cols, screenW - shadow). * delete: undocumented internal bsddialog_menuitem.depth factor (was 2). 2022-08-29 Version 0.3 Utility: * add: --textbox accepts options for the first button. * add: --columns-per-row for text autosizing. * add: --load-theme to read and set a custom theme at runtime. * add: --save-theme to save current theme. * add: --bikeshed for random settings. * add: --switch-buttons to enable buttons/input widgets focus switching. Available for: --form, --inputbox, --mixedform, --passwordform, --passwordbox, --timebox and --datebox. * change: rename --esc-cancelvalue to --esc-return-cancel. * change: form field value is printed like multibyte charachter string, previously widechar string. * change: --timebox output with zero padding. * change: --datebox output mm and dd with zero padding. * fix: --hline with empty string. * fix: avoid to overlay the backtitle by setting a top margin. * fix: avoid to overlay down shadow with menus and forms bottomdesc by setting a down margin. * fix: --form read-only flag with multiple fields. Library: * add: conf.auto_topmargin and conf.auto_downmargin. * add: bsddialog_textbox() accepts conf.button.* for the first button. * add: bsddialog_textbox() arrows and percentage. * add: conf.text.cols_per_row to set a ratio for text autosizing. * add: timebox and datebox arrows and focus background for boxes. * add: timebox and datebox UP key to switch focus. * add: bsddialog_init_notheme() in bsddialog.h. * add: bsddialog_hascolors() in bsddialog_theme.h. * add: theme.form.bottomdesccolor and theme.menu.bottomdesccolor. * add: conf.button.always_active to disable buttons/input-boxes switch. * add: dynamic buttons margin. - add: theme.button.minmargin and theme.button.maxmargin. - delete: theme.button.hmargin. * add: Unicode. - UI handles multicolumn charachters: backtitle, title, text (word wrapping, autosizing), menus (shortcuts, name, desc), forms (label, field), textbox, mixedgauge (minilabel), buttons (label, shortcuts), bottomtitle. - API handles char* arguments like multibyte charachter string, depending on the current locale. - Internally wide charachters are used to get input from keyboard and to adapt word wrapping and dynamic text autosizing to muticolumn charachters. * refactoring: (rewrite) form.c. - delete: libformw dep implementing its features from scratch. - delete: maxvaluelen >= valuelen constraint. - delete: conf.form.enable_wchar, get always unicode (wchar) input. - add: KEY_HOME, KEY_END, KEY_PPAGE, KEY_NPAGE keys in field. - add: KEY_UP can move focus from buttons to fields. - add: KEY_DOWN can move focus from item to buttons, if nitem is 1. - add: conf.form.securembch secure multibyte charachter. - add: BSDDIALOG_FIELDNOCOLOR for formitem.flags. - add: BSDDIALOG_FIELDCURSOREND for formitem.flags. - add: BSDDIALOG_FIELDEXTEND for formitem.flags. - add: BSDDIALOG_FIELDSINGLEBYTE for formitem.flags. - add: resizing and refresh after KEY_RESIZE (SIGWINCH). - add: items scrolling. - add: conf.form.value_wchar, value is wchar_t* instead of MB-char*. - add: formheight autosizing. - add: dynamic item position. * fix: bsddialog_gauge() with fd < 0. * fix: bsddialog_gauge() refresh new text. * fix: internal segmentation fault with disabled shadow. * fix: center position without shadow. * fix: bsddialog_infobox() with zero text length. * fix: text wrapping with more than 1024 words. * fix: rename theme.shadow.h to theme.shadow.y. * fix: rename theme.shadow.w to theme.shadow.x. * fix: menurows autosize with fixed rows improving text_size(). * fix: messagebox.c scrolling and checksize without text. 2022-03-02 Version 0.2 Utility: * add: (this) CHANGELOG. * add: "menus" print item with focus (except with OK and ERROR). * add: pause.sh example. * add: timebox.sh example. * change: --theme name "default" -> "flat". * delete: treeview.sh example. * fix: --separate-output does not quote (except with --quoted). * fix: --datebox and --date-format month in output. * improve: examples handle exit status. Library: * add: conf.form.enable_wchar for wide characters in bsddialog_form(). * add: theme.menu.f_selectorcolor. * add: formw.c example. * change: move conf.f1_file and conf.f1_message in conf.key. * change: theme.button.[left|right]ch -> theme.button.[left|right]delim. * change: theme.button.space -> theme.button.hmargin. * change: theme.menu.arrowcolor -> theme.dialog.arrowcolor. * change: internal bsddialog_menuitem.depth factor 4 -> 2. * fix: disable HOME, PPAGE, END and NPAGE keys in bsddialog_form(). * fix: visible cursor for timebox.c and form.c in VM VirtualBox. * fix: mixedlist, center position of separator with big pad. * fix: timebox and datebox set values only with BSDDIALOG_OK. * fix: menurows autosize with fullscreen. * fix: bar color with 0%. * fix: bar label position. * improve: timebox and datebox navigation (keys, buttons and shortcuts). * improve: "menus" colors for accessibility. 2022-01-27 Version 0.1 * Options: --ascii-lines, --backtitle <backtitle>, --begin-x <x>, --begin-y <y>, --cancel-label <label>, --clear, --colors, --cr-wrap, --date-format <format>, --defaultno, --default-button <label>, --default-no, --default-item <name>, --disable-esc, --esc-cancelvalue, --exit-label <label>, --extra-button, --extra-label <label>, --generic-button1 <label>, --generic-button2 <label>, --help, --help-button, --help-label <label>, --help-status, --help-tags, --hfile <filename>, --hline <string>, --hmsg <string>, --ignore, --insecure, --item-depth, --item-help, --items-prefix, --max-input <size>, --no-cancel, --nocancel, --no-collapse, --no-items, --no-label <label>, --no-lines, --no-nl-expand, --no-ok, --nook, --no-shadow, --no-tags, --ok-label <label>, --output-fd <fd>, --output-separator <sep>, --print-maxsize, --print-size, --print-version, --quoted, --separate-output, --separator <sep>, --shadow, --single-quoted, --sleep <secs>, --stderr, --stdout, --tab-len <spaces>, --theme <blackwhite|bsddialog|default|dialog>, --time-format <format>, --title <title>, --trim, --version, --yes-label <label>. * Dialogs: --checklist, --datebox, --form, --gauge, --infobox, --inputbox, --menu, --mixedform, --mixedgauge, --msgbox, --passwordbox, --passwordform, --pause, --radiolist, --rangebox, --textbox, --timebox, --treeview, --yesno. * Manuals: bsddialog.1, bsddialog.3.