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mc/src/boxes.c
Roland Illig fc85bdba7e * *.c: Reordered header inclusion.
2005-02-08 09:04:03 +00:00

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/* Some misc dialog boxes for the program.
Copyright (C) 1994, 1995 the Free Software Foundation
Authors: 1994, 1995 Miguel de Icaza
1995 Jakub Jelinek
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
#include <config.h>
#include <ctype.h>
#include <signal.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/types.h>
#include <sys/stat.h>
#include "global.h"
#include "tty.h"
#include "win.h" /* Our window tools */
#include "color.h" /* Color definitions */
#include "dialog.h" /* The nice dialog manager */
#include "widget.h" /* The widgets for the nice dialog manager */
#include "wtools.h"
#include "setup.h" /* For profile_name */
#include "profile.h" /* Load/save user formats */
#include "key.h" /* XCTRL and ALT macros */
#include "command.h" /* For cmdline */
#include "dir.h"
#include "panel.h"
#include "boxes.h"
#include "main.h" /* For the confirm_* variables */
#include "tree.h"
#include "layout.h" /* for get_nth_panel_name proto */
#include "background.h" /* task_list */
#ifdef HAVE_CHARSET
#include "charsets.h"
#include "selcodepage.h"
#endif
#ifdef USE_NETCODE
# include "../vfs/ftpfs.h"
#endif
#ifdef USE_VFS
#include "../vfs/gc.h"
#endif
static int DISPLAY_X = 45, DISPLAY_Y = 14;
static Dlg_head *dd;
static WRadio *my_radio;
static WInput *user;
static WInput *status;
static WCheck *check_status;
static int current_mode;
static char **displays_status;
/* Controls whether the array strings have been translated */
static const char *displays [LIST_TYPES] = {
N_("&Full file list"),
N_("&Brief file list"),
N_("&Long file list"),
N_("&User defined:")
};
/* Index in displays[] for "user defined" */
#define USER_TYPE 3
static int user_hotkey = 'u';
static cb_ret_t
display_callback (struct Dlg_head *h, dlg_msg_t msg, int parm)
{
switch (msg) {
case DLG_UNFOCUS:
if (dlg_widget_active (my_radio)) {
assign_text (status, displays_status[my_radio->sel]);
input_set_point (status, 0);
}
return MSG_HANDLED;
case DLG_KEY:
if (parm == '\n') {
if (dlg_widget_active (my_radio)) {
assign_text (status, displays_status[my_radio->sel]);
dlg_stop (h);
return MSG_HANDLED;
}
if (dlg_widget_active (user)) {
h->ret_value = B_USER + 6;
dlg_stop (h);
return MSG_HANDLED;
}
if (dlg_widget_active (status)) {
h->ret_value = B_USER + 7;
dlg_stop (h);
return MSG_HANDLED;
}
}
if (tolower (parm) == user_hotkey && dlg_widget_active (user)
&& dlg_widget_active (status)) {
my_radio->sel = 3;
dlg_select_widget (h, my_radio); /* force redraw */
dlg_select_widget (h, user);
return MSG_HANDLED;
}
return MSG_NOT_HANDLED;
default:
return default_dlg_callback (h, msg, parm);
}
}
static void
display_init (int radio_sel, char *init_text, int _check_status,
char **_status)
{
static const char *display_title = N_("Listing mode");
static int i18n_displays_flag;
const char *user_mini_status = _("user &Mini status");
const char *ok_button = _("&OK");
const char *cancel_button = _("&Cancel");
static int button_start = 30;
displays_status = _status;
if (!i18n_displays_flag) {
int i, l, maxlen = 0;
const char *cp;
display_title = _(display_title);
for (i = 0; i < LIST_TYPES; i++) {
displays[i] = _(displays[i]);
if ((l = strlen (displays[i])) > maxlen)
maxlen = l;
}
i = strlen (ok_button) + 5;
l = strlen (cancel_button) + 3;
l = max (i, l);
i = maxlen + l + 16;
if (i > DISPLAY_X)
DISPLAY_X = i;
i = strlen (user_mini_status) + 13;
if (i > DISPLAY_X)
DISPLAY_X = i;
i = strlen (display_title) + 10;
if (i > DISPLAY_X)
DISPLAY_X = i;
button_start = DISPLAY_X - l - 5;
/* get hotkey of user-defined format string */
cp = strchr (displays[USER_TYPE], '&');
if (cp != NULL && *++cp != '\0')
user_hotkey = tolower (*cp);
i18n_displays_flag = 1;
}
dd = create_dlg (0, 0, DISPLAY_Y, DISPLAY_X, dialog_colors,
display_callback, "[Listing Mode...]", display_title,
DLG_CENTER | DLG_REVERSE);
add_widget (dd,
button_new (4, button_start, B_CANCEL, NORMAL_BUTTON,
cancel_button, 0));
add_widget (dd,
button_new (3, button_start, B_ENTER, DEFPUSH_BUTTON,
ok_button, 0));
status =
input_new (10, 9, INPUT_COLOR, DISPLAY_X - 14, _status[radio_sel],
"mini-input");
add_widget (dd, status);
input_set_point (status, 0);
check_status =
check_new (9, 5, _check_status, user_mini_status);
add_widget (dd, check_status);
user =
input_new (7, 9, INPUT_COLOR, DISPLAY_X - 14, init_text,
"user-fmt-input");
add_widget (dd, user);
input_set_point (user, 0);
my_radio = radio_new (3, 5, LIST_TYPES, displays, 1);
my_radio->sel = my_radio->pos = current_mode;
add_widget (dd, my_radio);
}
int
display_box (WPanel *panel, char **userp, char **minip, int *use_msformat, int num)
{
int result, i;
char *section = NULL;
const char *p;
if (!panel) {
p = get_nth_panel_name (num);
panel = g_new (WPanel, 1);
panel->list_type = list_full;
panel->user_format = g_strdup (DEFAULT_USER_FORMAT);
panel->user_mini_status = 0;
for (i = 0; i < LIST_TYPES; i++)
panel->user_status_format[i] = g_strdup (DEFAULT_USER_FORMAT);
section = g_strconcat ("Temporal:", p, (char *) NULL);
if (!profile_has_section (section, profile_name)) {
g_free (section);
section = g_strdup (p);
}
panel_load_setup (panel, section);
g_free (section);
}
current_mode = panel->list_type;
display_init (current_mode, panel->user_format,
panel->user_mini_status, panel->user_status_format);
run_dlg (dd);
result = -1;
if (section) {
g_free (panel->user_format);
for (i = 0; i < LIST_TYPES; i++)
g_free (panel->user_status_format [i]);
g_free (panel);
}
if (dd->ret_value != B_CANCEL){
result = my_radio->sel;
*userp = g_strdup (user->buffer);
*minip = g_strdup (status->buffer);
*use_msformat = check_status->state & C_BOOL;
}
destroy_dlg (dd);
return result;
}
static int SORT_X = 40, SORT_Y = 14;
static const char *sort_orders_names [SORT_TYPES];
sortfn *
sort_box (sortfn *sort_fn, int *reverse, int *case_sensitive)
{
int i, r, l;
sortfn *result;
WCheck *c, *case_sense;
const char *ok_button = _("&OK");
const char *cancel_button = _("&Cancel");
const char *reverse_label = _("&Reverse");
const char *case_label = _("case sensi&tive");
const char *sort_title = _("Sort order");
static int i18n_sort_flag = 0, check_pos = 0, button_pos = 0;
if (!i18n_sort_flag) {
int maxlen = 0;
for (i = SORT_TYPES - 1; i >= 0; i--) {
sort_orders_names[i] = _(sort_orders[i].sort_name);
r = strlen (sort_orders_names[i]);
if (r > maxlen)
maxlen = r;
}
check_pos = maxlen + 9;
r = strlen (reverse_label) + 4;
i = strlen (case_label) + 4;
if (i > r)
r = i;
l = strlen (ok_button) + 6;
i = strlen (cancel_button) + 4;
if (i > l)
l = i;
i = check_pos + max (r, l) + 2;
if (i > SORT_X)
SORT_X = i;
i = strlen (sort_title) + 6;
if (i > SORT_X)
SORT_X = i;
button_pos = SORT_X - l - 2;
i18n_sort_flag = 1;
}
result = 0;
for (i = 0; i < SORT_TYPES; i++)
if ((sortfn *) (sort_orders[i].sort_fn) == sort_fn) {
current_mode = i;
break;
}
dd = create_dlg (0, 0, SORT_Y, SORT_X, dialog_colors, NULL,
"[Sort Order...]", sort_title, DLG_CENTER | DLG_REVERSE);
add_widget (dd,
button_new (10, button_pos, B_CANCEL, NORMAL_BUTTON,
cancel_button, 0));
add_widget (dd,
button_new (9, button_pos, B_ENTER, DEFPUSH_BUTTON,
ok_button, 0));
case_sense = check_new (4, check_pos, *case_sensitive, case_label);
add_widget (dd, case_sense);
c = check_new (3, check_pos, *reverse, reverse_label);
add_widget (dd, c);
my_radio = radio_new (3, 3, SORT_TYPES, sort_orders_names, 1);
my_radio->sel = my_radio->pos = current_mode;
add_widget (dd, my_radio);
run_dlg (dd);
r = dd->ret_value;
if (r != B_CANCEL) {
result = (sortfn *) sort_orders[my_radio->sel].sort_fn;
*reverse = c->state & C_BOOL;
*case_sensitive = case_sense->state & C_BOOL;
} else
result = sort_fn;
destroy_dlg (dd);
return result;
}
#define CONFY 10
#define CONFX 46
static int my_delete;
static int my_overwrite;
static int my_execute;
static int my_exit;
static QuickWidget conf_widgets [] = {
{ quick_button, 4, 6, 4, CONFY, N_("&Cancel"),
0, B_CANCEL, 0, 0, "c" },
{ quick_button, 4, 6, 3, CONFY, N_("&OK"),
0, B_ENTER, 0, 0, "o" },
{ quick_checkbox, 1, 13, 6, CONFY, N_(" confirm &Exit "),
9, 0, &my_exit, 0, "e" },
{ quick_checkbox, 1, 13, 5, CONFY, N_(" confirm e&Xecute "),
10, 0, &my_execute, 0, "x" },
{ quick_checkbox, 1, 13, 4, CONFY, N_(" confirm o&Verwrite "),
10, 0, &my_overwrite, 0, "ov" },
{ quick_checkbox, 1, 13, 3, CONFY, N_(" confirm &Delete "),
9, 0, &my_delete, 0, "de" },
NULL_QuickWidget
};
static QuickDialog confirmation =
{ CONFX, CONFY, -1, -1, N_(" Confirmation "), "[Confirmation]",
conf_widgets, 0
};
void
confirm_box (void)
{
#ifdef ENABLE_NLS
static int i18n_flag = 0;
if (!i18n_flag)
{
register int i = sizeof(conf_widgets)/sizeof(QuickWidget) - 1;
int l1, maxlen = 0;
while (i--)
{
conf_widgets [i].text = _(conf_widgets [i].text);
l1 = strlen (conf_widgets [i].text) + 3;
if (l1 > maxlen)
maxlen = l1;
}
/*
* If buttons start on 4/6, checkboxes (with some add'l space)
* must take not more than it.
*/
confirmation.xlen = (maxlen + 5) * 6 / 4;
/*
* And this for the case when buttons with some space to the right
* do not fit within 2/6
*/
l1 = strlen (conf_widgets [0].text) + 3;
i = strlen (conf_widgets [1].text) + 5;
if (i > l1)
l1 = i;
i = (l1 + 3) * 6 / 2;
if (i > confirmation.xlen)
confirmation.xlen = i;
confirmation.title = _(confirmation.title);
i18n_flag = confirmation.i18n = 1;
}
#endif /* ENABLE_NLS */
my_delete = confirm_delete;
my_overwrite = confirm_overwrite;
my_execute = confirm_execute;
my_exit = confirm_exit;
if (quick_dialog (&confirmation) != B_CANCEL){
confirm_delete = my_delete;
confirm_overwrite = my_overwrite;
confirm_execute = my_execute;
confirm_exit = my_exit;
}
}
#define DISPY 11
#define DISPX 46
#ifndef HAVE_CHARSET
static int new_mode;
static int new_meta;
static const char *display_bits_str [] =
{ N_("Full 8 bits output"), N_("ISO 8859-1"), N_("7 bits") };
static QuickWidget display_widgets [] = {
{ quick_button, 4, 6, 4, DISPY, N_("&Cancel"),
0, B_CANCEL, 0, 0, "c" },
{ quick_button, 4, 6, 3, DISPY, N_("&OK"),
0, B_ENTER, 0, 0, "o" },
{ quick_checkbox, 4, DISPX, 7, DISPY, N_("F&ull 8 bits input"),
0, 0, &new_meta, 0, "u" },
{ quick_radio, 4, DISPX, 3, DISPY, "", 3, 0,
&new_mode, const_cast(char **, display_bits_str), "r" },
NULL_QuickWidget
};
static QuickDialog display_bits =
{ DISPX, DISPY, -1, -1, N_(" Display bits "), "[Display bits]",
display_widgets, 0 };
void
display_bits_box (void)
{
int current_mode;
#ifdef ENABLE_NLS
static int i18n_flag = 0;
if (!i18n_flag)
{
register int i;
int l1, maxlen = 0;
for (i = 0; i < 3; i++)
{
display_widgets [i].text = _(display_widgets[i].text);
display_bits_str [i] = _(display_bits_str [i]);
l1 = strlen (display_bits_str [i]);
if (l1 > maxlen)
maxlen = l1;
}
l1 = strlen (display_widgets [2].text);
if (l1 > maxlen)
maxlen = l1;
display_bits.xlen = (maxlen + 5) * 6 / 4;
/* See above confirm_box */
l1 = strlen (display_widgets [0].text) + 3;
i = strlen (display_widgets [1].text) + 5;
if (i > l1)
l1 = i;
i = (l1 + 3) * 6 / 2;
if (i > display_bits.xlen)
display_bits.xlen = i;
display_bits.title = _(display_bits.title);
i18n_flag = display_bits.i18n = 1;
}
#endif /* ENABLE_NLS */
if (full_eight_bits)
current_mode = 0;
else if (eight_bit_clean)
current_mode = 1;
else
current_mode = 2;
display_widgets [3].value = current_mode;
new_meta = !use_8th_bit_as_meta;
if (quick_dialog (&display_bits) != B_ENTER)
return;
eight_bit_clean = new_mode < 2;
full_eight_bits = new_mode == 0;
#ifndef HAVE_SLANG
meta (stdscr, eight_bit_clean);
#else
SLsmg_Display_Eight_Bit = full_eight_bits ? 128 : 160;
#endif
use_8th_bit_as_meta = !new_meta;
}
#else /* HAVE_CHARSET */
static int new_display_codepage;
static WLabel *cplabel;
static WCheck *inpcheck;
static int
sel_charset_button (int action)
{
const char *cpname;
char buf[64];
new_display_codepage = select_charset (new_display_codepage, 1);
cpname = (new_display_codepage < 0)
? _("Other 8 bit")
: codepages[new_display_codepage].name;
/* avoid strange bug with label repainting */
g_snprintf (buf, sizeof (buf), "%-27s", cpname);
label_set_text (cplabel, buf);
return 0;
}
static Dlg_head *
init_disp_bits_box (void)
{
const char *cpname;
Dlg_head *dbits_dlg;
do_refresh ();
dbits_dlg =
create_dlg (0, 0, DISPY, DISPX, dialog_colors, NULL,
"[Display bits]", _(" Display bits "), DLG_CENTER | DLG_REVERSE);
add_widget (dbits_dlg,
label_new (3, 4, _("Input / display codepage:")));
cpname = (new_display_codepage < 0)
? _("Other 8 bit")
: codepages[new_display_codepage].name;
cplabel = label_new (4, 4, cpname);
add_widget (dbits_dlg, cplabel);
add_widget (dbits_dlg,
button_new (DISPY - 3, DISPX / 2 + 3, B_CANCEL,
NORMAL_BUTTON, _("&Cancel"), 0));
add_widget (dbits_dlg,
button_new (DISPY - 3, 7, B_ENTER, NORMAL_BUTTON, _("&OK"),
0));
inpcheck =
check_new (6, 4, !use_8th_bit_as_meta, _("F&ull 8 bits input"));
add_widget (dbits_dlg, inpcheck);
cpname = _("&Select");
add_widget (dbits_dlg,
button_new (4, DISPX - 8 - strlen (cpname), B_USER,
NORMAL_BUTTON, cpname, sel_charset_button));
return dbits_dlg;
}
void
display_bits_box (void)
{
Dlg_head *dbits_dlg;
new_display_codepage = display_codepage;
application_keypad_mode ();
dbits_dlg = init_disp_bits_box ();
run_dlg (dbits_dlg);
if (dbits_dlg->ret_value == B_ENTER) {
const char *errmsg;
display_codepage = new_display_codepage;
errmsg =
init_translation_table (source_codepage, display_codepage);
if (errmsg)
message (1, MSG_ERROR, "%s", errmsg);
#ifndef HAVE_SLANG
meta (stdscr, display_codepage != 0);
#else
SLsmg_Display_Eight_Bit = (display_codepage != 0
&& display_codepage != 1) ? 128 : 160;
#endif
use_8th_bit_as_meta = !(inpcheck->state & C_BOOL);
}
destroy_dlg (dbits_dlg);
repaint_screen ();
}
#endif /* HAVE_CHARSET */
#define TREE_Y 20
#define TREE_X 60
static cb_ret_t
tree_callback (struct Dlg_head *h, dlg_msg_t msg, int parm)
{
switch (msg) {
case DLG_POST_KEY:
/* The enter key will be processed by the tree widget */
if (parm == '\n') {
h->ret_value = B_ENTER;
dlg_stop (h);
}
return MSG_HANDLED;
default:
return default_dlg_callback (h, msg, parm);
}
}
/* Show tree in a box, not on a panel */
char *
tree_box (const char *current_dir)
{
WTree *mytree;
Dlg_head *dlg;
char *val;
WButtonBar *bar;
/* Create the components */
dlg = create_dlg (0, 0, TREE_Y, TREE_X, dialog_colors,
tree_callback, "[Directory Tree]", NULL, DLG_CENTER | DLG_REVERSE);
mytree = tree_new (0, 2, 2, TREE_Y - 6, TREE_X - 5);
add_widget (dlg, mytree);
bar = buttonbar_new(1);
add_widget (dlg, bar);
bar->widget.x = 0;
bar->widget.y = LINES - 1;
run_dlg (dlg);
if (dlg->ret_value == B_ENTER)
val = g_strdup (tree_selected_name (mytree));
else
val = 0;
destroy_dlg (dlg);
return val;
}
#ifdef USE_VFS
#if defined(USE_NETCODE)
#define VFSY 16
#define VFS_WIDGETBASE 9
#else
#define VFSY 8
#define VFS_WIDGETBASE 0
#endif
#define VFSX 56
static char *ret_timeout;
#if defined(USE_NETCODE)
static char *ret_passwd;
static char *ret_directory_timeout;
static char *ret_ftp_proxy;
static int ret_use_netrc;
static int ret_ftpfs_use_passive_connections;
#endif
static QuickWidget confvfs_widgets [] = {
{ quick_button, 30, VFSX, VFSY - 3, VFSY, N_("&Cancel"),
0, B_CANCEL, 0, 0, "button-cancel" },
{ quick_button, 12, VFSX, VFSY - 3, VFSY, N_("&OK"),
0, B_ENTER, 0, 0, "button-ok" },
#if defined(USE_NETCODE)
{ quick_checkbox, 4, VFSX, 11, VFSY, N_("Use &passive mode"), 0, 0,
&ret_ftpfs_use_passive_connections, 0, "check-use-passive-mode" },
{ quick_checkbox, 4, VFSX, 10, VFSY, N_("&Use ~/.netrc"), 0, 0,
&ret_use_netrc, 0, "check-use-netrc" },
{ quick_input, 4, VFSX, 9, VFSY, "", 48, 0, 0, &ret_ftp_proxy,
"input-ftp-proxy" },
{ quick_checkbox, 4, VFSX, 8, VFSY, N_("&Always use ftp proxy"), 0, 0,
&ftpfs_always_use_proxy, 0, "check-ftp-proxy" },
{ quick_label, 49, VFSX, 7, VFSY, N_("sec"),
0, 0, 0, 0, "label-sec" },
{ quick_input, 38, VFSX, 7, VFSY, "", 10, 0, 0, &ret_directory_timeout,
"input-timeout" },
{ quick_label, 4, VFSX, 7, VFSY, N_("ftpfs directory cache timeout:"),
0, 0, 0, 0, "label-cache"},
{ quick_input, 4, VFSX, 6, VFSY, "", 48, 0, 0, &ret_passwd,
"input-passwd" },
{ quick_label, 4, VFSX, 5, VFSY, N_("ftp anonymous password:"),
0, 0, 0, 0, "label-pass"},
#endif
{ quick_label, 49, VFSX, 3, VFSY, "sec",
0, 0, 0, 0, "label-sec2" },
{ quick_input, 38, VFSX, 3, VFSY, "", 10, 0, 0, &ret_timeout,
"input-timo-vfs" },
{ quick_label, 4, VFSX, 3, VFSY, N_("Timeout for freeing VFSs:"),
0, 0, 0, 0, "label-vfs" },
NULL_QuickWidget
};
static QuickDialog confvfs_dlg =
{ VFSX, VFSY, -1, -1, N_(" Virtual File System Setting "),
"[Virtual FS]", confvfs_widgets, 0 };
void
configure_vfs (void)
{
char buffer2[BUF_TINY];
#if defined(USE_NETCODE)
char buffer3[BUF_TINY];
ret_use_netrc = use_netrc;
ret_ftpfs_use_passive_connections = ftpfs_use_passive_connections;
g_snprintf(buffer3, sizeof (buffer3), "%i", ftpfs_directory_timeout);
confvfs_widgets[7].text = buffer3;
confvfs_widgets[9].text = ftpfs_anonymous_passwd;
confvfs_widgets[4].text = ftpfs_proxy_host;
#endif
g_snprintf (buffer2, sizeof (buffer2), "%i", vfs_timeout);
confvfs_widgets [3 + VFS_WIDGETBASE].text = buffer2;
if (quick_dialog (&confvfs_dlg) != B_CANCEL) {
vfs_timeout = atoi (ret_timeout);
g_free (ret_timeout);
if (vfs_timeout < 0 || vfs_timeout > 10000)
vfs_timeout = 10;
#if defined(USE_NETCODE)
g_free (ftpfs_anonymous_passwd);
ftpfs_anonymous_passwd = ret_passwd;
g_free (ftpfs_proxy_host);
ftpfs_proxy_host = ret_ftp_proxy;
ftpfs_directory_timeout = atoi(ret_directory_timeout);
use_netrc = ret_use_netrc;
ftpfs_use_passive_connections = ret_ftpfs_use_passive_connections;
g_free (ret_directory_timeout);
#endif
}
}
#endif /* USE_VFS */
char *
cd_dialog (void)
{
QuickDialog Quick_input;
QuickWidget quick_widgets [] = {
{ quick_input, 6, 57, 2, 0, "", 50, 0, 0, 0, "input" },
{ quick_label, 3, 57, 2, 0, "", 0, 0, 0, 0, "label" },
NULL_QuickWidget
};
char *my_str;
int len;
Quick_input.xlen = 57;
Quick_input.title = _("Quick cd");
Quick_input.help = "[Quick cd]";
quick_widgets [0].value = 2; /* want cd like completion */
quick_widgets [1].text = _("cd");
quick_widgets [1].y_divisions =
quick_widgets [0].y_divisions = Quick_input.ylen = 5;
len = strlen (quick_widgets [1].text);
quick_widgets [0].relative_x =
quick_widgets [1].relative_x + len + 1;
Quick_input.xlen = len + quick_widgets [0].hotkey_pos + 7;
quick_widgets [0].x_divisions =
quick_widgets [1].x_divisions = Quick_input.xlen;
Quick_input.i18n = 1;
Quick_input.xpos = 2;
Quick_input.ypos = LINES - 2 - Quick_input.ylen;
quick_widgets [0].str_result = &my_str;
Quick_input.widgets = quick_widgets;
if (quick_dialog (&Quick_input) != B_CANCEL){
return my_str;
} else
return 0;
}
void
symlink_dialog (const char *existing, const char *new, char **ret_existing,
char **ret_new)
{
QuickDialog Quick_input;
QuickWidget quick_widgets[] = {
{quick_button, 50, 80, 6, 8, N_("&Cancel"), 0, B_CANCEL, 0, 0,
NULL},
{quick_button, 16, 80, 6, 8, N_("&OK"), 0, B_ENTER, 0, 0, NULL},
{quick_input, 4, 80, 5, 8, "", 58, 0, 0, 0, "input-1"},
{quick_label, 4, 80, 4, 8, N_("Symbolic link filename:"), 0, 0, 0,
0, NULL},
{quick_input, 4, 80, 3, 8, "", 58, 0, 0, 0, "input-2"},
{quick_label, 4, 80, 2, 8,
N_("Existing filename (filename symlink will point to):"), 0, 0,
0, 0, NULL},
NULL_QuickWidget
};
Quick_input.xlen = 64;
Quick_input.ylen = 12;
Quick_input.title = N_("Symbolic link");
Quick_input.help = "[File Menu]";
Quick_input.i18n = 0;
quick_widgets[2].text = new;
quick_widgets[4].text = existing;
Quick_input.xpos = -1;
quick_widgets[2].str_result = ret_new;
quick_widgets[4].str_result = ret_existing;
Quick_input.widgets = quick_widgets;
if (quick_dialog (&Quick_input) == B_CANCEL) {
*ret_new = NULL;
*ret_existing = NULL;
}
}
#ifdef WITH_BACKGROUND
#define B_STOP (B_USER+1)
#define B_RESUME (B_USER+2)
#define B_KILL (B_USER+3)
static int JOBS_X = 60;
#define JOBS_Y 15
static WListbox *bg_list;
static Dlg_head *jobs_dlg;
static void
jobs_fill_listbox (void)
{
static const char *state_str [2];
TaskList *tl = task_list;
if (!state_str [0]){
state_str [0] = _("Running ");
state_str [1] = _("Stopped");
}
while (tl){
char *s;
s = g_strconcat (state_str [tl->state], " ", tl->info, (char *) NULL);
listbox_add_item (bg_list, LISTBOX_APPEND_AT_END, 0, s, (void *) tl);
g_free (s);
tl = tl->next;
}
}
static int
task_cb (int action)
{
TaskList *tl;
int sig = 0;
if (!bg_list->list)
return 0;
/* Get this instance information */
tl = (TaskList *) bg_list->current->data;
# ifdef SIGTSTP
if (action == B_STOP){
sig = SIGSTOP;
tl->state = Task_Stopped;
} else if (action == B_RESUME){
sig = SIGCONT;
tl->state = Task_Running;
} else
# endif
if (action == B_KILL){
sig = SIGKILL;
}
if (sig == SIGINT)
unregister_task_running (tl->pid, tl->fd);
kill (tl->pid, sig);
listbox_remove_list (bg_list);
jobs_fill_listbox ();
/* This can be optimized to just redraw this widget :-) */
dlg_redraw (jobs_dlg);
return 0;
}
static struct
{
const char* name;
int xpos;
int value;
int (*callback)(int);
}
job_buttons [] =
{
{N_("&Stop"), 3, B_STOP, task_cb},
{N_("&Resume"), 12, B_RESUME, task_cb},
{N_("&Kill"), 23, B_KILL, task_cb},
{N_("&OK"), 35, B_CANCEL, NULL }
};
void
jobs_cmd (void)
{
register int i;
int n_buttons = sizeof (job_buttons) / sizeof (job_buttons[0]);
#ifdef ENABLE_NLS
static int i18n_flag = 0;
if (!i18n_flag)
{
int startx = job_buttons [0].xpos;
int len;
for (i = 0; i < n_buttons; i++)
{
job_buttons [i].name = _(job_buttons [i].name);
len = strlen (job_buttons [i].name) + 4;
JOBS_X = max (JOBS_X, startx + len + 3);
job_buttons [i].xpos = startx;
startx += len;
}
/* Last button - Ok a.k.a. Cancel :) */
job_buttons [n_buttons - 1].xpos =
JOBS_X - strlen (job_buttons [n_buttons - 1].name) - 7;
i18n_flag = 1;
}
#endif /* ENABLE_NLS */
jobs_dlg = create_dlg (0, 0, JOBS_Y, JOBS_X, dialog_colors, NULL,
"[Background jobs]", _("Background Jobs"),
DLG_CENTER | DLG_REVERSE);
bg_list = listbox_new (2, 3, JOBS_X-7, JOBS_Y-9, 0);
add_widget (jobs_dlg, bg_list);
i = n_buttons;
while (i--)
{
add_widget (jobs_dlg, button_new (JOBS_Y-4,
job_buttons [i].xpos, job_buttons [i].value,
NORMAL_BUTTON, job_buttons [i].name,
job_buttons [i].callback));
}
/* Insert all of task information in the list */
jobs_fill_listbox ();
run_dlg (jobs_dlg);
destroy_dlg (jobs_dlg);
}
#endif /* WITH_BACKGROUND */
#ifdef WITH_SMBFS
struct smb_authinfo *
vfs_smb_get_authinfo (const char *host, const char *share, const char *domain,
const char *user)
{
static int dialog_x = 44;
enum { b0 = 3, dialog_y = 12};
struct smb_authinfo *return_value;
static const char* labs[] = {N_("Domain:"), N_("Username:"), N_("Password:")};
static const char* buts[] = {N_("&OK"), N_("&Cancel")};
static int ilen = 30, istart = 14;
static int b2 = 30;
char *title;
WInput *in_password;
WInput *in_user;
WInput *in_domain;
Dlg_head *auth_dlg;
#ifdef ENABLE_NLS
static int i18n_flag = 0;
if (!i18n_flag)
{
register int i = sizeof(labs)/sizeof(labs[0]);
int l1, maxlen = 0;
while (i--)
{
l1 = strlen (labs [i] = _(labs [i]));
if (l1 > maxlen)
maxlen = l1;
}
i = maxlen + ilen + 7;
if (i > dialog_x)
dialog_x = i;
for (i = sizeof(buts)/sizeof(buts[0]), l1 = 0; i--; )
{
l1 += strlen (buts [i] = _(buts [i]));
}
l1 += 15;
if (l1 > dialog_x)
dialog_x = l1;
ilen = dialog_x - 7 - maxlen; /* for the case of very long buttons :) */
istart = dialog_x - 3 - ilen;
b2 = dialog_x - (strlen(buts[1]) + 6);
i18n_flag = 1;
}
#endif /* ENABLE_NLS */
if (!domain)
domain = "";
if (!user)
user = "";
title = g_strdup_printf (_("Password for \\\\%s\\%s"), host, share);
auth_dlg = create_dlg (0, 0, dialog_y, dialog_x, dialog_colors, NULL,
"[Smb Authinfo]", title, DLG_CENTER | DLG_REVERSE);
g_free (title);
in_user = input_new (5, istart, INPUT_COLOR, ilen, user, "auth_name");
add_widget (auth_dlg, in_user);
in_domain = input_new (3, istart, INPUT_COLOR, ilen, domain, "auth_domain");
add_widget (auth_dlg, in_domain);
add_widget (auth_dlg, button_new (9, b2, B_CANCEL, NORMAL_BUTTON,
buts[1], 0));
add_widget (auth_dlg, button_new (9, b0, B_ENTER, DEFPUSH_BUTTON,
buts[0], 0));
in_password = input_new (7, istart, INPUT_COLOR, ilen, "", "auth_password");
in_password->completion_flags = 0;
in_password->is_password = 1;
add_widget (auth_dlg, in_password);
add_widget (auth_dlg, label_new (7, 3, labs[2]));
add_widget (auth_dlg, label_new (5, 3, labs[1]));
add_widget (auth_dlg, label_new (3, 3, labs[0]));
run_dlg (auth_dlg);
switch (auth_dlg->ret_value) {
case B_CANCEL:
return_value = 0;
break;
default:
return_value = g_new (struct smb_authinfo, 1);
if (return_value) {
return_value->host = g_strdup (host);
return_value->share = g_strdup (share);
return_value->domain = g_strdup (in_domain->buffer);
return_value->user = g_strdup (in_user->buffer);
return_value->password = g_strdup (in_password->buffer);
}
}
destroy_dlg (auth_dlg);
return return_value;
}
#endif /* WITH_SMBFS */
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