#include "config.h"
#include "tools.h"
-#ifndef DISABLE_CURSES
-#if defined(HAVE_CURSES_H) || defined(HAVE_NCURSES_H)
-#ifdef HAVE_NCURSES_H
-#include <ncurses.h>
-#else
-#include <curses.h>
-#endif
-#endif
+#ifdef HAVE_NEWT
+#include <newt.h>
#endif
+
#define MAXSETUP 3 /* How many setup questions to ask */
#define UI_TEXT 0 /* Default setup type -- text only */
-#define UI_DIALOG 1 /* Use the 'dialog' program (REMOVED) */
-#define UI_CURSES 2 /* Use curses */
#define UI_SILENT 3 /* Silent running, for use in scripts */
+#define UI_NEWT 4 /* Use the "newt" window library */
#define SERVICE_NAME "citadel"
#define PROTO_NAME "tcp"
void cleanup(int exitcode)
{
-#if defined(HAVE_CURSES_H) && !defined(DISABLE_CURSES)
- if (setup_type == UI_CURSES) {
- clear();
- refresh();
- endwin();
- }
+#ifdef HAVE_NEWT
+ newtCls();
+ newtRefresh();
+ newtFinished();
#endif
-
exit(exitcode);
}
-/* Gets a line from the terminal */
-/* Where on the screen to start */
-/* Pointer to string buffer */
-/* Maximum length - if negative, no-show */
-#if defined(HAVE_CURSES_H) && !defined(DISABLE_CURSES)
-void getlin(int yp, int xp, char *string, int lim) {
- int a, b;
- char flag;
-
- flag = 0;
- if (lim < 0) {
- lim = (0 - lim);
- flag = 1;
- }
- move(yp, xp);
- standout();
- for (a = 0; a < lim; ++a)
- addch('-');
- refresh();
- move(yp, xp);
- for (a = 0; a < lim; ++a)
- addch(' ');
- move(yp, xp);
- printw("%s", string);
- GLA:move(yp, xp + strlen(string));
- refresh();
- a = getch();
- if (a == 127)
- a = 8;
- a = (a & 127);
- if (a == 10)
- a = 13;
- if ((a == 8) && (strlen(string) == 0))
- goto GLA;
- if ((a != 13) && (a != 8) && (strlen(string) == lim))
- goto GLA;
- if ((a == 8) && (string[0] != 0)) {
- string[strlen(string) - 1] = 0;
- move(yp, xp + strlen(string));
- addch(' ');
- goto GLA;
- }
- if ((a == 13) || (a == 10)) {
- standend();
- move(yp, xp);
- for (a = 0; a < lim; ++a)
- addch(' ');
- mvprintw(yp, xp, "%s", string);
- refresh();
- return;
- }
- b = strlen(string);
- string[b] = a;
- string[b + 1] = 0;
- if (flag == 0)
- addch(a);
- if (flag == 1)
- addch('*');
- goto GLA;
-}
-#endif
-
-
void title(char *text)
{
}
-void hit_any_key(void)
-{
- char junk[5];
-
-#if defined(HAVE_CURSES_H) && !defined(DISABLE_CURSES)
- if (setup_type == UI_CURSES) {
- mvprintw(20, 0, "Press any key to continue... ");
- refresh();
- getch();
- return;
- }
-#endif
- if (setup_type == UI_TEXT) {
- printf("Press return to continue...");
- fgets(junk, 5, stdin);
- }
-}
int yesno(char *question)
{
+#ifdef HAVE_NEWT
+ newtComponent form = NULL;
+ newtComponent yesbutton = NULL;
+ newtComponent nobutton = NULL;
+#endif
+
int answer = 0;
- char buf[4096];
+ int i = 0;
+ char buf[SIZ];
switch (setup_type) {
case UI_TEXT:
do {
printf("%s\nYes/No --> ", question);
- fgets(buf, 4096, stdin);
+ fgets(buf, sizeof buf, stdin);
answer = tolower(buf[0]);
if (answer == 'y')
answer = 1;
} while ((answer < 0) || (answer > 1));
break;
-#if defined(HAVE_CURSES_H) && !defined(DISABLE_CURSES)
- case UI_CURSES:
- do {
- clear();
- standout();
- mvprintw(1, 20, "Question");
- standend();
- mvprintw(10, 0, "%-80s", question);
- mvprintw(20, 0, "%80s", "");
- mvprintw(20, 0, "Yes/No -> ");
- refresh();
- answer = getch();
- answer = tolower(answer);
- if (answer == 'y')
- answer = 1;
- else if (answer == 'n')
- answer = 0;
- } while ((answer < 0) || (answer > 1));
+#ifdef HAVE_NEWT
+ case UI_NEWT:
+ newtCenteredWindow(76, 10, "Question");
+ form = newtForm(NULL, NULL, 0);
+ for (i=0; i<num_tokens(question, '\n'); ++i) {
+ extract_token(buf, question, i, '\n');
+ newtFormAddComponent(form, newtLabel(1, 1+i, buf));
+ }
+ yesbutton = newtButton(10, 5, "Yes");
+ nobutton = newtButton(60, 5, "No");
+ newtFormAddComponent(form, yesbutton);
+ newtFormAddComponent(form, nobutton);
+ if (newtRunForm(form) == yesbutton) {
+ answer = 1;
+ }
+ else {
+ answer = 0;
+ }
+ newtPopWindow();
+ newtFormDestroy(form);
+
break;
#endif
void important_message(char *title, char *msgtext)
{
+#ifdef HAVE_NEWT
+ newtComponent form = NULL;
+#endif
+ char buf[SIZ];
+ int i = 0;
switch (setup_type) {
case UI_TEXT:
printf("\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n");
printf(" %s \n\n%s\n\n", title, msgtext);
- hit_any_key();
+ printf("Press return to continue...");
+ fgets(buf, sizeof buf, stdin);
break;
-#if defined(HAVE_CURSES_H) && !defined(DISABLE_CURSES)
- case UI_CURSES:
- clear();
- move(1, 20);
- standout();
- printw(" Important Message ");
- standend();
- move(3, 0);
- printw("%s", msgtext);
- refresh();
- hit_any_key();
+#ifdef HAVE_NEWT
+ case UI_NEWT:
+ newtCenteredWindow(76, 10, title);
+ form = newtForm(NULL, NULL, 0);
+ for (i=0; i<num_tokens(msgtext, '\n'); ++i) {
+ extract_token(buf, msgtext, i, '\n');
+ newtFormAddComponent(form, newtLabel(1, 1+i, buf));
+ }
+ newtFormAddComponent(form, newtButton(35, 5, "OK"));
+ newtRunForm(form);
+ newtPopWindow();
+ newtFormDestroy(form);
break;
#endif
void progress(char *text, long int curr, long int cmax)
{
- static long dots_printed;
- long a;
+#ifdef HAVE_NEWT
+
+ /* These variables are static because progress() gets called
+ * multiple times during the course of whatever operation is
+ * being performed. This makes setup non-threadsafe, but who
+ * cares?
+ */
+ static newtComponent form = NULL;
+ static newtComponent scale = NULL;
+#endif
+ static long dots_printed = 0L;
+ long a = 0;
switch (setup_type) {
}
break;
-#if defined(HAVE_CURSES_H) && !defined(DISABLE_CURSES)
- case UI_CURSES:
+#ifdef HAVE_NEWT
+ case UI_NEWT:
if (curr == 0) {
- clear();
- move(5, 20);
- printw("%s\n", text);
- move(10, 1);
- printf("..........................");
- printf("..........................");
- printf("..........................\r");
- refresh();
- dots_printed = 0;
- } else if (curr == cmax) {
- clear();
- refresh();
- } else {
- a = (curr * 100) / cmax;
- a = a * 78;
- a = a / 100;
- move(10, 1);
- dots_printed = 0;
- while (dots_printed < a) {
- printw("*");
- ++dots_printed;
- }
- refresh();
+ newtCenteredWindow(76, 8, text);
+ form = newtForm(NULL, NULL, 0);
+ scale = newtScale(1, 3, 74, cmax);
+ newtFormAddComponent(form, scale);
+ newtDrawForm(form);
+ newtRefresh();
+ }
+ if ((curr > 0) && (curr <= cmax)) {
+ newtScaleSet(scale, curr);
+ newtRefresh();
+ }
+ if (curr == cmax) {
+ newtFormDestroy(form);
+ newtPopWindow();
+ newtRefresh();
}
break;
#endif
void set_str_val(int msgpos, char str[])
{
- char buf[4096];
+#ifdef HAVE_NEWT
+ newtComponent form;
+ char *result;
+#endif
+ char buf[SIZ];
char tempfile[PATH_MAX];
char setupmsg[SIZ];
+ int i;
strcpy(tempfile, tmpnam(NULL));
strcpy(setupmsg, "");
printf("\n%s\n", setup_text[msgpos]);
printf("This is currently set to:\n%s\n", str);
printf("Enter new value or press return to leave unchanged:\n");
- fgets(buf, 4096, stdin);
+ fgets(buf, sizeof buf, stdin);
buf[strlen(buf) - 1] = 0;
if (strlen(buf) != 0)
strcpy(str, buf);
break;
-#if defined(HAVE_CURSES_H) && !defined(DISABLE_CURSES)
- case UI_CURSES:
- clear();
- move(1, ((80 - strlen(setup_titles[msgpos])) / 2));
- standout();
- printw("%s", setup_titles[msgpos]);
- standend();
- move(3, 0);
- printw("%s", setup_text[msgpos]);
- refresh();
- getlin(20, 0, str, 80);
- break;
+#ifdef HAVE_NEWT
+ case UI_NEWT:
+
+ newtCenteredWindow(76, 10, setup_titles[msgpos]);
+ form = newtForm(NULL, NULL, 0);
+ for (i=0; i<num_tokens(setup_text[msgpos], '\n'); ++i) {
+ extract_token(buf, setup_text[msgpos], i, '\n');
+ newtFormAddComponent(form, newtLabel(1, 1+i, buf));
+ }
+ newtFormAddComponent(form, newtEntry(1, 8, str, 74, &result,
+ NEWT_FLAG_RETURNEXIT));
+ newtRunForm(form);
+ strcpy(str, result);
+
+ newtPopWindow();
+ newtFormDestroy(form);
+
#endif
}
}
int discover_ui(void)
{
-#if defined(HAVE_CURSES_H) && !defined(DISABLE_CURSES)
- return UI_CURSES;
+#ifdef HAVE_NEWT
+ newtInit();
+ newtCls();
+ newtDrawRootText(0, 0, "Citadel/UX Setup");
+ return UI_NEWT;
#endif
return UI_TEXT;
}
if (setup_type < 0) {
setup_type = discover_ui();
}
-#if defined(HAVE_CURSES_H) && !defined(DISABLE_CURSES)
- if (setup_type == UI_CURSES) {
- initscr();
- raw();
- noecho();
- }
-#endif
-
if (info_only == 1) {
important_message("Citadel/UX Setup", CITADEL);
cleanup(0);
projects / citadel.git / commitdiff