mirror of git://git.sv.gnu.org/nano.git
move do_yesno() to prompt.c too
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3079 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
This commit is contained in:
David Lawrence Ramsey
parent
626bcd7cc2
commit
38ebba11b7
|
|
@ -31,8 +31,8 @@ CVS code -
|
|||
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
|
||||
|
|
|
|||
120
src/prompt.c
120
src/prompt.c
|
|
@ -889,3 +889,123 @@ void statusq_abort(void)
|
|||
{
|
||||
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;
|
||||
}
|
||||
|
|
|
|||
|
|
@ -455,6 +455,7 @@ int statusq(bool allow_tabs, const shortcut *s, const char *curranswer,
|
|||
#endif
|
||||
const char *msg, ...);
|
||||
void statusq_abort(void);
|
||||
int do_yesno(bool all, const char *msg);
|
||||
|
||||
/* Public functions in rcfile.c. */
|
||||
#ifdef ENABLE_NANORC
|
||||
|
|
@ -689,7 +690,6 @@ void edit_scroll(scroll_dir direction, ssize_t nlines);
|
|||
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);
|
||||
|
|
|
|||
119
src/winio.c
119
src/winio.c
|
|
@ -2852,125 +2852,6 @@ void edit_update(update_type location)
|
|||
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
|
||||
|
|
|
|||
Loading…
Reference in New Issue