void
dlg_init (WDialog * h)
{
if (top_dlg != NULL && DIALOG (top_dlg->data)->modal)
h->modal = TRUE;
/* add dialog to the stack */
top_dlg = g_list_prepend (top_dlg, h);
/* Initialize dialog manager and widgets */
if (h->state == DLG_CONSTRUCT)
{
if (!h->modal)
dialog_switch_add (h);
send_message (h, NULL, MSG_INIT, 0, NULL);
dlg_broadcast_msg (h, MSG_INIT);
dlg_read_history (h);
}
h->state = DLG_ACTIVE;
/* Select the first widget that takes focus */
while (h->current != NULL && !dlg_focus (h))
h->current = dlg_widget_next (h, h->current);
dlg_redraw (h);
h->ret_value = 0;
}
void
init_dlg (Dlg_head * h)
{
if ((top_dlg != NULL) && ((Dlg_head *) top_dlg->data)->modal)
h->modal = TRUE;
/* add dialog to the stack */
top_dlg = g_list_prepend (top_dlg, h);
/* Initialize dialog manager and widgets */
if (h->state == DLG_CONSTRUCT)
{
if (!h->modal)
dialog_switch_add (h);
h->callback (h, NULL, DLG_INIT, 0, NULL);
dlg_broadcast_msg (h, WIDGET_INIT, FALSE);
dlg_read_history (h);
}
h->state = DLG_ACTIVE;
/* Select the first widget that takes focus */
while (h->current != NULL && !dlg_focus (h))
h->current = dlg_widget_next (h, h->current);
dlg_redraw (h);
h->ret_value = 0;
}
void
dlg_init (WDialog * h)
{
Widget *wh = WIDGET (h);
if (top_dlg != NULL && widget_get_state (WIDGET (top_dlg->data), WST_MODAL))
widget_set_state (wh, WST_MODAL, TRUE);
/* add dialog to the stack */
top_dlg = g_list_prepend (top_dlg, h);
/* Initialize dialog manager and widgets */
if (widget_get_state (wh, WST_CONSTRUCT))
{
if (!widget_get_state (wh, WST_MODAL))
dialog_switch_add (h);
send_message (h, NULL, MSG_INIT, 0, NULL);
dlg_broadcast_msg (h, MSG_INIT);
dlg_read_history (h);
}
/* Select the first widget that takes focus */
while (h->current != NULL && !widget_get_options (WIDGET (h->current->data), WOP_SELECTABLE)
&& !widget_get_state (WIDGET (h->current->data), WST_DISABLED))
dlg_set_current_widget_next (h);
widget_set_state (wh, WST_ACTIVE, TRUE);
dlg_redraw (h);
/* focus found widget */
if (h->current != NULL)
widget_set_state (WIDGET (h->current->data), WST_FOCUSED, TRUE);
h->ret_value = 0;
}
void
dlg_destroy (WDialog * h)
{
/* if some widgets have history, save all history at one moment here */
dlg_save_history (h);
dlg_broadcast_msg (h, MSG_DESTROY);
g_list_free_full (h->widgets, g_free);
mc_event_group_del (h->event_group);
g_free (h->event_group);
g_free (h->title);
g_free (h);
do_refresh ();
}
void
destroy_dlg (Dlg_head * h)
{
/* if some widgets have history, save all history at one moment here */
dlg_save_history (h);
dlg_broadcast_msg (h, WIDGET_DESTROY, FALSE);
g_list_foreach (h->widgets, (GFunc) g_free, NULL);
g_list_free (h->widgets);
mc_event_group_del (h->event_group);
g_free (h->event_group);
g_free (h->title);
g_free (h);
do_refresh ();
}
void
dlg_redraw (WDialog * h)
{
if (h->state != DLG_ACTIVE)
return;
if (h->winch_pending)
{
h->winch_pending = FALSE;
send_message (h, NULL, MSG_RESIZE, 0, NULL);
}
send_message (h, NULL, MSG_DRAW, 0, NULL);
dlg_broadcast_msg (h, MSG_DRAW);
update_cursor (h);
}
void
dlg_redraw (Dlg_head * h)
{
if (h->state != DLG_ACTIVE)
return;
if (h->winch_pending)
{
h->winch_pending = FALSE;
h->callback (h, NULL, DLG_RESIZE, 0, NULL);
}
h->callback (h, NULL, DLG_DRAW, 0, NULL);
dlg_broadcast_msg (h, WIDGET_DRAW, (h->flags & DLG_REVERSE) != 0);
update_cursor (h);
}
void
dlg_redraw (WDialog * h)
{
if (!widget_get_state (WIDGET (h), WST_ACTIVE))
return;
if (h->winch_pending)
{
h->winch_pending = FALSE;
send_message (h, NULL, MSG_RESIZE, 0, NULL);
}
send_message (h, NULL, MSG_DRAW, 0, NULL);
dlg_broadcast_msg (h, MSG_DRAW);
update_cursor (h);
}
static cb_ret_t
advanced_chown_callback (Widget * w, Widget * sender, widget_msg_t msg, int parm, void *data)
{
WDialog *h = DIALOG (w);
int i;
int f_pos;
unsigned long id;
id = dlg_get_current_widget_id (h);
for (i = 0; i < BUTTONS_PERM; i++)
if (chown_advanced_but[i].id == id)
break;
f_pos = i;
i = 0;
switch (msg)
{
case MSG_DRAW:
chown_refresh ();
chown_info_update ();
return MSG_HANDLED;
case MSG_POST_KEY:
if (f_pos < 3)
b_setpos (f_pos);
return MSG_HANDLED;
case MSG_FOCUS:
if (f_pos < 3)
{
if ((flag_pos / 3) != f_pos)
flag_pos = f_pos * 3;
b_setpos (f_pos);
}
else if (f_pos < BUTTONS_PERM)
flag_pos = f_pos + 6;
return MSG_HANDLED;
case MSG_KEY:
switch (parm)
{
case XCTRL ('b'):
case KEY_LEFT:
if (f_pos < BUTTONS_PERM)
return (dec_flag_pos (f_pos));
break;
case XCTRL ('f'):
case KEY_RIGHT:
if (f_pos < BUTTONS_PERM)
return (inc_flag_pos (f_pos));
break;
case ' ':
if (f_pos < 3)
return MSG_HANDLED;
break;
case '\n':
case KEY_ENTER:
if (f_pos <= 2 || f_pos >= BUTTONS_PERM)
break;
do_enter_key (h, f_pos);
return MSG_HANDLED;
case ALT ('x'):
i++;
case ALT ('w'):
i++;
case ALT ('r'):
parm = i + 3;
for (i = 0; i < 3; i++)
ch_flags[i * 3 + parm - 3] = (x_toggle & (1 << parm)) ? '-' : '+';
x_toggle ^= (1 << parm);
update_mode (h);
dlg_broadcast_msg (h, MSG_DRAW);
send_message (h->current->data, NULL, MSG_FOCUS, 0, NULL);
break;
case XCTRL ('x'):
i++;
case XCTRL ('w'):
i++;
case XCTRL ('r'):
parm = i;
for (i = 0; i < 3; i++)
ch_flags[i * 3 + parm] = (x_toggle & (1 << parm)) ? '-' : '+';
x_toggle ^= (1 << parm);
update_mode (h);
dlg_broadcast_msg (h, MSG_DRAW);
send_message (h->current->data, NULL, MSG_FOCUS, 0, NULL);
break;
case 'x':
i++;
case 'w':
i++;
case 'r':
if (f_pos > 2)
break;
flag_pos = f_pos * 3 + i; /* (strchr(ch_perm,parm)-ch_perm); */
if (BUTTON (h->current->data)->text.start[(flag_pos % 3)] == '-')
ch_flags[flag_pos] = '+';
else
ch_flags[flag_pos] = '-';
update_mode (h);
break;
case '4':
i++;
case '2':
i++;
case '1':
if (f_pos <= 2)
{
flag_pos = i + f_pos * 3;
ch_flags[flag_pos] = '=';
update_mode (h);
}
break;
case '-':
if (f_pos > 2)
break;
case '*':
if (parm == '*')
parm = '=';
case '=':
case '+':
if (f_pos <= 4)
{
ch_flags[flag_pos] = parm;
update_mode (h);
send_message (h, sender, MSG_KEY, KEY_RIGHT, NULL);
if (flag_pos > 8 || (flag_pos % 3) == 0)
dlg_one_down (h);
}
break;
default:
break;
}
return MSG_NOT_HANDLED;
default:
return dlg_default_callback (w, sender, msg, parm, data);
}
}
static cb_ret_t
advanced_chown_callback (Dlg_head *h, dlg_msg_t msg, int parm)
{
int i = 0, f_pos = BUTTONS - h->current->dlg_id - single_set - 1;
switch (msg) {
case DLG_DRAW:
chown_refresh ();
chown_info_update ();
return MSG_HANDLED;
case DLG_POST_KEY:
if (f_pos < 3)
b_setpos (f_pos);
return MSG_HANDLED;
case DLG_FOCUS:
if (f_pos < 3) {
if ((flag_pos / 3) != f_pos)
flag_pos = f_pos * 3;
b_setpos (f_pos);
} else if (f_pos < 5)
flag_pos = f_pos + 6;
return MSG_HANDLED;
case DLG_KEY:
switch (parm) {
case XCTRL ('b'):
case KEY_LEFT:
if (f_pos < 5)
return (dec_flag_pos (f_pos));
break;
case XCTRL ('f'):
case KEY_RIGHT:
if (f_pos < 5)
return (inc_flag_pos (f_pos));
break;
case ' ':
if (f_pos < 3)
return MSG_HANDLED;
break;
case '\n':
case KEY_ENTER:
if (f_pos <= 2 || f_pos >= 5)
break;
do_enter_key (h, f_pos);
return MSG_HANDLED;
case ALT ('x'):
i++;
case ALT ('w'):
i++;
case ALT ('r'):
parm = i + 3;
for (i = 0; i < 3; i++)
ch_flags[i * 3 + parm - 3] =
(x_toggle & (1 << parm)) ? '-' : '+';
x_toggle ^= (1 << parm);
update_mode (h);
dlg_broadcast_msg (h, WIDGET_DRAW, 0);
send_message (h->current, WIDGET_FOCUS, 0);
break;
case XCTRL ('x'):
i++;
case XCTRL ('w'):
i++;
case XCTRL ('r'):
parm = i;
for (i = 0; i < 3; i++)
ch_flags[i * 3 + parm] =
(x_toggle & (1 << parm)) ? '-' : '+';
x_toggle ^= (1 << parm);
update_mode (h);
dlg_broadcast_msg (h, WIDGET_DRAW, 0);
send_message (h->current, WIDGET_FOCUS, 0);
break;
case 'x':
i++;
case 'w':
i++;
case 'r':
if (f_pos > 2)
break;
flag_pos = f_pos * 3 + i; /* (strchr(ch_perm,parm)-ch_perm); */
if (((WButton *) h->current)->text.start[(flag_pos % 3)] ==
'-')
ch_flags[flag_pos] = '+';
else
ch_flags[flag_pos] = '-';
update_mode (h);
break;
case '4':
i++;
case '2':
i++;
case '1':
if (f_pos > 2)
break;
flag_pos = i + f_pos * 3;
ch_flags[flag_pos] = '=';
update_mode (h);
break;
case '-':
if (f_pos > 2)
break;
case '*':
if (parm == '*')
parm = '=';
case '=':
case '+':
if (f_pos > 4)
break;
ch_flags[flag_pos] = parm;
update_mode (h);
advanced_chown_callback (h, DLG_KEY, KEY_RIGHT);
if (flag_pos > 8 || !(flag_pos % 3))
dlg_one_down (h);
break;
}
return MSG_NOT_HANDLED;
default:
return default_dlg_callback (h, msg, parm);
}
}
