do_statusbar_cut_text(), do_statusbar_next_word(),
do_statusbar_prev_word(), do_statusbar_verbatim_input(),
statusbar_xplustabs(), get_statusbar_page_start(),
- nanoget_repaint(), nanogetstr(), statusq(), and
- statusq_abort() (all moved to prompt.c). (DLR)
+ nanoget_repaint(), nanogetstr(), statusq(), statusq_abort(),
+ and do_yesno() (all moved to prompt.c). (DLR)
- Move functions specific to the help browser to their own
source file, and adjust related variables accordingly. New
file help.c; changes to help_init(), help_line_len(), and
{
reset_statusbar_x = TRUE;
}
+
+/* Ask a simple Yes/No (and optionally All) question, specified in msg,
+ * on the statusbar. Return 1 for Yes, 0 for No, 2 for All (if all is
+ * TRUE when passed in), and -1 for Cancel. */
+int do_yesno(bool all, const char *msg)
+{
+ int ok = -2, width = 16;
+ const char *yesstr; /* String of Yes characters accepted. */
+ const char *nostr; /* Same for No. */
+ const char *allstr; /* And All, surprise! */
+
+ assert(msg != NULL);
+
+ /* yesstr, nostr, and allstr are strings of any length. Each string
+ * consists of all single-byte characters accepted as valid
+ * characters for that value. The first value will be the one
+ * displayed in the shortcuts. Translators: if possible, specify
+ * both the shortcuts for your language and English. For example,
+ * in French: "OoYy" for "Oui". */
+ yesstr = _("Yy");
+ nostr = _("Nn");
+ allstr = _("Aa");
+
+ if (!ISSET(NO_HELP)) {
+ char shortstr[3];
+ /* Temp string for Yes, No, All. */
+
+ if (COLS < 32)
+ width = COLS / 2;
+
+ /* Clear the shortcut list from the bottom of the screen. */
+ blank_bottombars();
+
+ sprintf(shortstr, " %c", yesstr[0]);
+ wmove(bottomwin, 1, 0);
+ onekey(shortstr, _("Yes"), width);
+
+ if (all) {
+ wmove(bottomwin, 1, width);
+ shortstr[1] = allstr[0];
+ onekey(shortstr, _("All"), width);
+ }
+
+ wmove(bottomwin, 2, 0);
+ shortstr[1] = nostr[0];
+ onekey(shortstr, _("No"), width);
+
+ wmove(bottomwin, 2, 16);
+ onekey("^C", _("Cancel"), width);
+ }
+
+ wattron(bottomwin, A_REVERSE);
+
+ blank_statusbar();
+ mvwaddnstr(bottomwin, 0, 0, msg, actual_x(msg, COLS - 1));
+
+ wattroff(bottomwin, A_REVERSE);
+
+ /* Refresh the edit window and the statusbar before getting
+ * input. */
+ wnoutrefresh(edit);
+ wnoutrefresh(bottomwin);
+
+ do {
+ int kbinput;
+ bool meta_key, func_key;
+#ifndef DISABLE_MOUSE
+ int mouse_x, mouse_y;
+#endif
+
+ kbinput = get_kbinput(bottomwin, &meta_key, &func_key);
+
+ if (kbinput == NANO_REFRESH_KEY) {
+ total_redraw();
+ continue;
+ } else if (kbinput == NANO_CANCEL_KEY)
+ ok = -1;
+#ifndef DISABLE_MOUSE
+ else if (kbinput == KEY_MOUSE) {
+ get_mouseinput(&mouse_x, &mouse_y, FALSE);
+
+ if (mouse_x != -1 && mouse_y != -1 && !ISSET(NO_HELP) &&
+ wenclose(bottomwin, mouse_y, mouse_x) &&
+ mouse_x < (width * 2) && mouse_y - (2 -
+ no_more_space()) - editwinrows - 1 >= 0) {
+ int x = mouse_x / width;
+ /* Calculate the x-coordinate relative to the
+ * two columns of the Yes/No/All shortcuts in
+ * bottomwin. */
+ int y = mouse_y - (2 - no_more_space()) -
+ editwinrows - 1;
+ /* Calculate the y-coordinate relative to the
+ * beginning of the Yes/No/All shortcuts in
+ * bottomwin, i.e, with the sizes of topwin,
+ * edit, and the first line of bottomwin
+ * subtracted out. */
+
+ assert(0 <= x && x <= 1 && 0 <= y && y <= 1);
+
+ /* x == 0 means they clicked Yes or No. y == 0 means
+ * Yes or All. */
+ ok = -2 * x * y + x - y + 1;
+
+ if (ok == 2 && !all)
+ ok = -2;
+ }
+ }
+#endif
+ /* Look for the kbinput in the Yes, No and (optionally) All
+ * strings. */
+ else if (strchr(yesstr, kbinput) != NULL)
+ ok = 1;
+ else if (strchr(nostr, kbinput) != NULL)
+ ok = 0;
+ else if (all && strchr(allstr, kbinput) != NULL)
+ ok = 2;
+ } while (ok == -2);
+
+ return ok;
+}
#endif
const char *msg, ...);
void statusq_abort(void);
+int do_yesno(bool all, const char *msg);
/* Public functions in rcfile.c. */
#ifdef ENABLE_NANORC
void edit_redraw(const filestruct *old_current, size_t old_pww);
void edit_refresh(void);
void edit_update(update_type location);
-int do_yesno(bool all, const char *msg);
void total_redraw(void);
void total_refresh(void);
void display_main_list(void);
openfile->edittop = foo;
}
-/* Ask a simple yes/no question, specified in msg, on the statusbar.
- * Return 1 for Y, 0 for N, 2 for All (if all is TRUE when passed in)
- * and -1 for abort (^C). */
-int do_yesno(bool all, const char *msg)
-{
- int ok = -2, width = 16;
- const char *yesstr; /* String of yes characters accepted. */
- const char *nostr; /* Same for no. */
- const char *allstr; /* And all, surprise! */
-
- assert(msg != NULL);
-
- /* yesstr, nostr, and allstr are strings of any length. Each string
- * consists of all single-byte characters accepted as valid
- * characters for that value. The first value will be the one
- * displayed in the shortcuts. Translators: if possible, specify
- * both the shortcuts for your language and English. For example,
- * in French: "OoYy" for "Oui". */
- yesstr = _("Yy");
- nostr = _("Nn");
- allstr = _("Aa");
-
- if (!ISSET(NO_HELP)) {
- char shortstr[3]; /* Temp string for Y, N, A. */
-
- if (COLS < 32)
- width = COLS / 2;
-
- /* Write the bottom of the screen. */
- blank_bottombars();
-
- sprintf(shortstr, " %c", yesstr[0]);
- wmove(bottomwin, 1, 0);
- onekey(shortstr, _("Yes"), width);
-
- if (all) {
- wmove(bottomwin, 1, width);
- shortstr[1] = allstr[0];
- onekey(shortstr, _("All"), width);
- }
-
- wmove(bottomwin, 2, 0);
- shortstr[1] = nostr[0];
- onekey(shortstr, _("No"), width);
-
- wmove(bottomwin, 2, 16);
- onekey("^C", _("Cancel"), width);
- }
-
- wattron(bottomwin, A_REVERSE);
-
- blank_statusbar();
- mvwaddnstr(bottomwin, 0, 0, msg, actual_x(msg, COLS - 1));
-
- wattroff(bottomwin, A_REVERSE);
-
- /* Refresh the edit window and the statusbar before getting
- * input. */
- wnoutrefresh(edit);
- wnoutrefresh(bottomwin);
-
- do {
- int kbinput;
- bool meta_key, func_key;
-#ifndef DISABLE_MOUSE
- int mouse_x, mouse_y;
-#endif
-
- kbinput = get_kbinput(bottomwin, &meta_key, &func_key);
-
- if (kbinput == NANO_REFRESH_KEY) {
- total_redraw();
- continue;
- } else if (kbinput == NANO_CANCEL_KEY)
- ok = -1;
-#ifndef DISABLE_MOUSE
- else if (kbinput == KEY_MOUSE) {
- get_mouseinput(&mouse_x, &mouse_y, FALSE);
-
- if (mouse_x != -1 && mouse_y != -1 && !ISSET(NO_HELP) &&
- wenclose(bottomwin, mouse_y, mouse_x) &&
- mouse_x < (width * 2) && mouse_y - (2 -
- no_more_space()) - editwinrows - 1 >= 0) {
- int x = mouse_x / width;
- /* Calculate the x-coordinate relative to the
- * two columns of the Yes/No/All shortcuts in
- * bottomwin. */
- int y = mouse_y - (2 - no_more_space()) -
- editwinrows - 1;
- /* Calculate the y-coordinate relative to the
- * beginning of the Yes/No/All shortcuts in
- * bottomwin, i.e, with the sizes of topwin,
- * edit, and the first line of bottomwin
- * subtracted out. */
-
- assert(0 <= x && x <= 1 && 0 <= y && y <= 1);
-
- /* x == 0 means they clicked Yes or No. y == 0 means
- * Yes or All. */
- ok = -2 * x * y + x - y + 1;
-
- if (ok == 2 && !all)
- ok = -2;
- }
- }
-#endif
- /* Look for the kbinput in the yes, no and (optionally) all
- * strings. */
- else if (strchr(yesstr, kbinput) != NULL)
- ok = 1;
- else if (strchr(nostr, kbinput) != NULL)
- ok = 0;
- else if (all && strchr(allstr, kbinput) != NULL)
- ok = 2;
- } while (ok == -2);
-
- return ok;
-}
-
void total_redraw(void)
{
#ifdef USE_SLANG
projects / nano.git / commitdiff