mirror of
https://git.hardenedbsd.org/hardenedbsd/HardenedBSD.git
synced 2024-11-24 17:44:17 +01:00
409 lines
9.7 KiB
C
409 lines
9.7 KiB
C
/*
|
|
* $Id: mixedgauge.c,v 1.37 2021/01/16 17:19:15 tom Exp $
|
|
*
|
|
* mixedgauge.c -- implements the mixedgauge dialog
|
|
*
|
|
* Copyright 2007-2020,2021 Thomas E. Dickey
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU Lesser General Public License, version 2.1
|
|
* as published by the Free Software Foundation.
|
|
*
|
|
* 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
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with this program; if not, write to
|
|
* Free Software Foundation, Inc.
|
|
* 51 Franklin St., Fifth Floor
|
|
* Boston, MA 02110, USA.
|
|
*
|
|
* This is inspired by a patch from Kiran Cherupally
|
|
* (but different interface design).
|
|
*/
|
|
|
|
#include <dialog.h>
|
|
|
|
#define LLEN(n) ((n) * MIXEDGAUGE_TAGS)
|
|
#define ItemData(i) &items[LLEN(i)]
|
|
#define ItemName(i) items[LLEN(i)]
|
|
#define ItemText(i) items[LLEN(i) + 1]
|
|
|
|
#define MIN_HIGH (4)
|
|
#define MIN_WIDE (10 + 2 * (2 + MARGIN))
|
|
|
|
typedef struct {
|
|
WINDOW *dialog;
|
|
WINDOW *caption;
|
|
const char *title;
|
|
char *prompt;
|
|
int height, old_height, min_height;
|
|
int width, old_width, min_width;
|
|
int len_name, len_text;
|
|
int item_no;
|
|
DIALOG_LISTITEM *list;
|
|
} DIALOG_MIXEDGAUGE;
|
|
|
|
static const char *
|
|
status_string(char *given, char **freeMe)
|
|
{
|
|
const char *result;
|
|
|
|
*freeMe = 0;
|
|
if (isdigit(UCH(*given))) {
|
|
switch (*given) {
|
|
case '0':
|
|
result = _("Succeeded");
|
|
break;
|
|
case '1':
|
|
result = _("Failed");
|
|
break;
|
|
case '2':
|
|
result = _("Passed");
|
|
break;
|
|
case '3':
|
|
result = _("Completed");
|
|
break;
|
|
case '4':
|
|
result = _("Checked");
|
|
break;
|
|
case '5':
|
|
result = _("Done");
|
|
break;
|
|
case '6':
|
|
result = _("Skipped");
|
|
break;
|
|
case '7':
|
|
result = _("In Progress");
|
|
break;
|
|
case '8':
|
|
result = "";
|
|
break;
|
|
case '9':
|
|
result = _("N/A");
|
|
break;
|
|
default:
|
|
result = "?";
|
|
break;
|
|
}
|
|
} else if (*given == '-') {
|
|
size_t need = strlen(++given) + 4;
|
|
char *temp = dlg_malloc(char, need);
|
|
*freeMe = temp;
|
|
sprintf(temp, "%3s%%", given);
|
|
result = temp;
|
|
} else if (!isspace(UCH(*given))) {
|
|
result = given;
|
|
} else {
|
|
result = 0;
|
|
}
|
|
return result;
|
|
}
|
|
|
|
/* This function displays status messages */
|
|
static void
|
|
myprint_status(DIALOG_MIXEDGAUGE * dlg)
|
|
{
|
|
WINDOW *win = dlg->dialog;
|
|
int limit_y = dlg->height;
|
|
int limit_x = dlg->width;
|
|
|
|
int item;
|
|
int cells = dlg->len_text - 2;
|
|
int lm = limit_x - dlg->len_text - 1;
|
|
int bm = limit_y; /* bottom margin */
|
|
int last_y = 0, last_x = 0;
|
|
int j, xxx;
|
|
float percent;
|
|
char *freeMe = 0;
|
|
|
|
bm -= (2 * MARGIN);
|
|
getyx(win, last_y, last_x);
|
|
for (item = 0; item < dlg->item_no; ++item) {
|
|
const char *status = "";
|
|
chtype attr = A_NORMAL;
|
|
int y = item + MARGIN + 1;
|
|
|
|
if (y > bm)
|
|
break;
|
|
|
|
status = status_string(dlg->list[item].text, &freeMe);
|
|
if (status == 0 || *status == 0) {
|
|
free(freeMe);
|
|
continue;
|
|
}
|
|
|
|
(void) wmove(win, y, 2 * MARGIN);
|
|
dlg_attrset(win, dialog_attr);
|
|
dlg_print_text(win, dlg->list[item].name, lm, &attr);
|
|
|
|
(void) wmove(win, y, lm);
|
|
(void) waddch(win, '[');
|
|
(void) wmove(win, y, lm + (cells - (int) strlen(status)) / 2);
|
|
if (freeMe) {
|
|
(void) wmove(win, y, lm + 1);
|
|
dlg_attrset(win, title_attr);
|
|
for (j = 0; j < cells; j++)
|
|
(void) waddch(win, ' ');
|
|
|
|
(void) wmove(win, y, lm + (cells - (int) strlen(status)) / 2);
|
|
(void) waddstr(win, status);
|
|
|
|
if ((title_attr & A_REVERSE) != 0) {
|
|
dlg_attroff(win, A_REVERSE);
|
|
} else {
|
|
dlg_attrset(win, A_REVERSE);
|
|
}
|
|
(void) wmove(win, y, lm + 1);
|
|
|
|
if (sscanf(status, "%f%%", &percent) != 1)
|
|
percent = 0.0;
|
|
xxx = (int) ((cells * (percent + 0.5)) / 100.0);
|
|
for (j = 0; j < xxx; j++) {
|
|
chtype ch1 = winch(win);
|
|
if (title_attr & A_REVERSE) {
|
|
ch1 &= ~A_REVERSE;
|
|
}
|
|
(void) waddch(win, ch1);
|
|
}
|
|
free(freeMe);
|
|
|
|
} else {
|
|
(void) wmove(win, y, lm + (cells - (int) strlen(status)) / 2);
|
|
(void) waddstr(win, status);
|
|
}
|
|
(void) wmove(win, y, limit_x - 3);
|
|
dlg_attrset(win, dialog_attr);
|
|
(void) waddch(win, ']');
|
|
(void) wnoutrefresh(win);
|
|
}
|
|
if (win != 0)
|
|
wmove(win, last_y, last_x);
|
|
}
|
|
|
|
static void
|
|
mydraw_mixed_box(WINDOW *win, int y, int x, int height, int width,
|
|
chtype boxchar, chtype borderchar)
|
|
{
|
|
dlg_draw_box(win, y, x, height, width, boxchar, borderchar);
|
|
{
|
|
chtype attr = A_NORMAL;
|
|
const char *message = _("Overall Progress");
|
|
chtype save2 = dlg_get_attrs(win);
|
|
dlg_attrset(win, title_attr);
|
|
(void) wmove(win, y, x + 2);
|
|
dlg_print_text(win, message, width, &attr);
|
|
dlg_attrset(win, save2);
|
|
}
|
|
}
|
|
|
|
static char *
|
|
clean_copy(const char *string)
|
|
{
|
|
char *result = dlg_strclone(string);
|
|
|
|
dlg_trim_string(result);
|
|
dlg_tab_correct_str(result);
|
|
return result;
|
|
}
|
|
|
|
/*
|
|
* Update mixed-gauge dialog (may be from pipe, may be via direct calls).
|
|
*/
|
|
static void
|
|
dlg_update_mixedgauge(DIALOG_MIXEDGAUGE * dlg, int percent)
|
|
{
|
|
int i, x;
|
|
|
|
/*
|
|
* Clear the area for the progress bar by filling it with spaces
|
|
* in the title-attribute, and write the percentage with that
|
|
* attribute.
|
|
*/
|
|
(void) wmove(dlg->dialog, dlg->height - 3, 4);
|
|
dlg_attrset(dlg->dialog, gauge_attr);
|
|
|
|
for (i = 0; i < (dlg->width - 2 * (3 + MARGIN)); i++)
|
|
(void) waddch(dlg->dialog, ' ');
|
|
|
|
(void) wmove(dlg->dialog, dlg->height - 3, (dlg->width / 2) - 2);
|
|
(void) wprintw(dlg->dialog, "%3d%%", percent);
|
|
|
|
/*
|
|
* Now draw a bar in reverse, relative to the background.
|
|
* The window attribute was useful for painting the background,
|
|
* but requires some tweaks to reverse it.
|
|
*/
|
|
x = (percent * (dlg->width - 2 * (3 + MARGIN))) / 100;
|
|
if ((title_attr & A_REVERSE) != 0) {
|
|
dlg_attroff(dlg->dialog, A_REVERSE);
|
|
} else {
|
|
dlg_attrset(dlg->dialog, A_REVERSE);
|
|
}
|
|
(void) wmove(dlg->dialog, dlg->height - 3, 4);
|
|
for (i = 0; i < x; i++) {
|
|
chtype ch = winch(dlg->dialog);
|
|
if (title_attr & A_REVERSE) {
|
|
ch &= ~A_REVERSE;
|
|
}
|
|
(void) waddch(dlg->dialog, ch);
|
|
}
|
|
myprint_status(dlg);
|
|
dlg_trace_win(dlg->dialog);
|
|
}
|
|
|
|
/*
|
|
* Setup dialog.
|
|
*/
|
|
static void
|
|
dlg_begin_mixedgauge(DIALOG_MIXEDGAUGE * dlg,
|
|
int *began,
|
|
const char *aTitle,
|
|
const char *aPrompt,
|
|
int aHeight,
|
|
int aWidth,
|
|
int aItemNo,
|
|
char **items)
|
|
{
|
|
int y, x;
|
|
|
|
if (!*began) {
|
|
int n;
|
|
|
|
curs_set(0);
|
|
|
|
memset(dlg, 0, sizeof(*dlg));
|
|
dlg->title = aTitle;
|
|
dlg->prompt = clean_copy(aPrompt);
|
|
dlg->height = dlg->old_height = aHeight;
|
|
dlg->width = dlg->old_width = aWidth;
|
|
dlg->item_no = aItemNo;
|
|
|
|
dlg->list = dlg_calloc(DIALOG_LISTITEM, (size_t) aItemNo);
|
|
assert_ptr(dlg->list, "dialog_mixedgauge");
|
|
|
|
dlg->len_name = 0;
|
|
dlg->len_text = 15;
|
|
|
|
for (n = 0; n < aItemNo; ++n) {
|
|
int thisWidth = (int) strlen(ItemName(n));
|
|
if (dlg->len_name < thisWidth)
|
|
dlg->len_name = thisWidth;
|
|
dlg->list[n].name = ItemName(n);
|
|
dlg->list[n].text = ItemText(n);
|
|
}
|
|
|
|
dlg->min_height = MIN_HIGH + aItemNo;
|
|
dlg->min_width = MIN_WIDE + dlg->len_name + GUTTER + dlg->len_text;
|
|
|
|
if (dlg->prompt != 0 && *(dlg->prompt) != 0)
|
|
dlg->min_height += (2 * MARGIN);
|
|
#ifdef KEY_RESIZE
|
|
nodelay(stdscr, TRUE);
|
|
#endif
|
|
}
|
|
#ifdef KEY_RESIZE
|
|
else {
|
|
dlg_del_window(dlg->dialog);
|
|
dlg->height = dlg->old_height;
|
|
dlg->width = dlg->old_width;
|
|
}
|
|
#endif
|
|
|
|
dlg_auto_size(dlg->title, dlg->prompt,
|
|
&(dlg->height),
|
|
&(dlg->width),
|
|
dlg->min_height,
|
|
dlg->min_width);
|
|
dlg_print_size(dlg->height, dlg->width);
|
|
dlg_ctl_size(dlg->height, dlg->width);
|
|
|
|
/* center dialog box on screen */
|
|
x = dlg_box_x_ordinate(dlg->width);
|
|
y = dlg_box_y_ordinate(dlg->height);
|
|
|
|
dlg->dialog = dlg_new_window(dlg->height, dlg->width, y, x);
|
|
|
|
(void) werase(dlg->dialog);
|
|
dlg_draw_box2(dlg->dialog,
|
|
0, 0,
|
|
dlg->height,
|
|
dlg->width,
|
|
dialog_attr, border_attr, border2_attr);
|
|
|
|
dlg_draw_title(dlg->dialog, dlg->title);
|
|
dlg_draw_helpline(dlg->dialog, FALSE);
|
|
|
|
if ((dlg->prompt != 0 && *(dlg->prompt) != 0)
|
|
&& wmove(dlg->dialog, dlg->item_no, 0) != ERR) {
|
|
dlg->caption = dlg_sub_window(dlg->dialog,
|
|
dlg->height - dlg->item_no - (2 * MARGIN),
|
|
dlg->width,
|
|
y + dlg->item_no + (2 * MARGIN),
|
|
x);
|
|
dlg_attrset(dlg->caption, dialog_attr);
|
|
dlg_print_autowrap(dlg->caption, dlg->prompt, dlg->height, dlg->width);
|
|
}
|
|
|
|
mydraw_mixed_box(dlg->dialog,
|
|
dlg->height - 4,
|
|
2 + MARGIN,
|
|
2 + MARGIN,
|
|
dlg->width - 2 * (2 + MARGIN),
|
|
dialog_attr,
|
|
border_attr);
|
|
|
|
*began += 1;
|
|
}
|
|
|
|
/*
|
|
* Discard the mixed-gauge dialog.
|
|
*/
|
|
static int
|
|
dlg_finish_mixedgauge(DIALOG_MIXEDGAUGE * dlg, int status)
|
|
{
|
|
(void) wrefresh(dlg->dialog);
|
|
#ifdef KEY_RESIZE
|
|
nodelay(stdscr, FALSE);
|
|
#endif
|
|
curs_set(1);
|
|
dlg_del_window(dlg->dialog);
|
|
free(dlg->prompt);
|
|
free(dlg->list);
|
|
return status;
|
|
}
|
|
|
|
/*
|
|
* Setup dialog, read mixed-gauge data from pipe.
|
|
*/
|
|
int
|
|
dialog_mixedgauge(const char *title,
|
|
const char *cprompt,
|
|
int height,
|
|
int width,
|
|
int percent,
|
|
int item_no,
|
|
char **items)
|
|
{
|
|
DIALOG_MIXEDGAUGE dlg;
|
|
int began = 0;
|
|
|
|
DLG_TRACE(("# mixedgauge args:\n"));
|
|
DLG_TRACE2S("title", title);
|
|
DLG_TRACE2S("message", cprompt);
|
|
DLG_TRACE2N("height", height);
|
|
DLG_TRACE2N("width", width);
|
|
DLG_TRACE2N("percent", percent);
|
|
DLG_TRACE2N("llength", item_no);
|
|
/* FIXME dump the items[][] too */
|
|
|
|
dlg_begin_mixedgauge(&dlg, &began, title, cprompt, height,
|
|
width, item_no, items);
|
|
|
|
dlg_update_mixedgauge(&dlg, percent);
|
|
|
|
return dlg_finish_mixedgauge(&dlg, DLG_EXIT_OK);
|
|
}
|