static cb_ret_t
groupbox_callback (Widget * w, Widget * sender, widget_msg_t msg, int parm, void *data)
{
WGroupbox *g = GROUPBOX (w);
switch (msg)
{
case MSG_DRAW:
{
WDialog *h = w->owner;
gboolean disabled;
disabled = widget_get_state (w, WST_DISABLED);
tty_setcolor (disabled ? DISABLED_COLOR : h->color[DLG_COLOR_NORMAL]);
tty_draw_box (w->y, w->x, w->lines, w->cols, TRUE);
if (g->title != NULL)
{
tty_setcolor (disabled ? DISABLED_COLOR : h->color[DLG_COLOR_TITLE]);
widget_move (w, 0, 1);
tty_print_string (g->title);
}
return MSG_HANDLED;
}
case MSG_DESTROY:
g_free (g->title);
return MSG_HANDLED;
default:
return widget_default_callback (w, sender, msg, parm, data);
}
}
static cb_ret_t
groupbox_callback (Widget * w, Widget * sender, widget_msg_t msg, int parm, void *data)
{
WGroupbox *g = GROUPBOX (w);
switch (msg)
{
case MSG_INIT:
return MSG_HANDLED;
case MSG_FOCUS:
return MSG_NOT_HANDLED;
case MSG_DRAW:
{
gboolean disabled;
disabled = (w->options & W_DISABLED) != 0;
tty_setcolor (disabled ? DISABLED_COLOR : COLOR_NORMAL);
tty_draw_box (w->y, w->x, w->lines, w->cols, TRUE);
if (g->title != NULL)
{
Widget *wo = WIDGET (w->owner);
tty_setcolor (disabled ? DISABLED_COLOR : COLOR_TITLE);
widget_move (wo, w->y - wo->y, w->x - wo->x + 1);
tty_print_string (g->title);
}
return MSG_HANDLED;
}
case MSG_DESTROY:
g_free (g->title);
return MSG_HANDLED;
default:
return widget_default_callback (w, sender, msg, parm, data);
}
}
int
quick_dialog_skip (quick_dialog_t * quick_dlg, int nskip)
{
int len;
int blen = 0;
int x, y; /* current positions */
int y1 = 0; /* bottom of 1st column in case of two columns */
int y2 = -1; /* start of two columns */
int width1 = 0; /* width of single column */
int width2 = 0; /* width of each of two columns */
gboolean have_groupbox = FALSE;
gboolean two_columns = FALSE;
gboolean put_buttons = FALSE;
/* x position of 1st column is 3 */
const int x1 = 3;
/* x position of 2nd column is 4 and it will be fixed later, after creation of all widgets */
int x2 = 4;
GArray *widgets;
size_t i;
quick_widget_t *quick_widget;
WGroupbox *g = NULL;
WDialog *dd;
int return_val;
len = str_term_width1 (I18N (quick_dlg->title)) + 6;
quick_dlg->cols = max (quick_dlg->cols, len);
y = 1;
x = x1;
/* create widgets */
widgets = g_array_sized_new (FALSE, FALSE, sizeof (quick_widget_item_t), 8);
for (quick_widget = quick_dlg->widgets; quick_widget->widget_type != quick_end; quick_widget++)
{
quick_widget_item_t item = { NULL, quick_widget };
int width = 0;
switch (quick_widget->widget_type)
{
case quick_checkbox:
item.widget =
WIDGET (check_new
(++y, x, *quick_widget->u.checkbox.state,
I18N (quick_widget->u.checkbox.text)));
g_array_append_val (widgets, item);
width = item.widget->cols;
if (g != NULL)
width += 2;
if (two_columns)
width2 = max (width2, width);
else
width1 = max (width1, width);
break;
case quick_button:
/* single button */
item.widget = WIDGET (button_new (++y, x, quick_widget->u.button.action,
quick_widget->u.button.action == B_ENTER ?
DEFPUSH_BUTTON : NORMAL_BUTTON,
I18N (quick_widget->u.button.text),
quick_widget->u.button.callback));
g_array_append_val (widgets, item);
width = item.widget->cols;
if (g != NULL)
width += 2;
if (two_columns)
width2 = max (width2, width);
else
width1 = max (width1, width);
break;
case quick_input:
*quick_widget->u.input.result = NULL;
y++;
if (quick_widget->u.input.label_location != input_label_none)
quick_create_labeled_input (widgets, &y, x, quick_widget, &width);
else
{
item.widget = WIDGET (quick_create_input (y, x, quick_widget));
g_array_append_val (widgets, item);
width = item.widget->cols;
}
if (g != NULL)
width += 2;
if (two_columns)
width2 = max (width2, width);
else
width1 = max (width1, width);
break;
case quick_label:
item.widget = WIDGET (label_new (++y, x, I18N (quick_widget->u.label.text)));
g_array_append_val (widgets, item);
y += item.widget->lines - 1;
width = item.widget->cols;
if (g != NULL)
width += 2;
if (two_columns)
width2 = max (width2, width);
else
width1 = max (width1, width);
break;
case quick_radio:
{
WRadio *r;
char **items = NULL;
/* create the copy of radio_items to avoid mwmory leak */
items = g_new (char *, quick_widget->u.radio.count + 1);
for (i = 0; i < (size_t) quick_widget->u.radio.count; i++)
items[i] = g_strdup (_(quick_widget->u.radio.items[i]));
items[i] = NULL;
r = radio_new (++y, x, quick_widget->u.radio.count, (const char **) items);
r->pos = r->sel = *quick_widget->u.radio.value;
g_strfreev (items);
item.widget = WIDGET (r);
g_array_append_val (widgets, item);
y += item.widget->lines - 1;
width = item.widget->cols;
if (g != NULL)
width += 2;
if (two_columns)
width2 = max (width2, width);
else
width1 = max (width1, width);
}
break;
case quick_start_groupbox:
I18N (quick_widget->u.groupbox.title);
len = str_term_width1 (quick_widget->u.groupbox.title);
g = groupbox_new (++y, x, 1, len + 4, quick_widget->u.groupbox.title);
item.widget = WIDGET (g);
g_array_append_val (widgets, item);
have_groupbox = TRUE;
break;
case quick_stop_groupbox:
if (g != NULL)
{
Widget *w = WIDGET (g);
y++;
w->lines = y + 1 - w->y;
g = NULL;
g_array_append_val (widgets, item);
}
break;
case quick_separator:
y++;
if (quick_widget->u.separator.line)
{
item.widget = WIDGET (hline_new (y, x, 1));
g_array_append_val (widgets, item);
}
break;
case quick_start_columns:
y2 = y;
g_array_append_val (widgets, item);
two_columns = TRUE;
break;
case quick_next_column:
x = x2;
y1 = y;
y = y2;
break;
case quick_stop_columns:
x = x1;
y = max (y1, y);
g_array_append_val (widgets, item);
two_columns = FALSE;
break;
case quick_buttons:
/* start put several buttons in bottom line */
if (quick_widget->u.separator.space)
{
y++;
if (quick_widget->u.separator.line)
item.widget = WIDGET (hline_new (y, 1, -1));
}
g_array_append_val (widgets, item);
/* several buttons in bottom line */
y++;
quick_widget++;
for (; quick_widget->widget_type == quick_button; quick_widget++)
{
item.widget = WIDGET (button_new (y, x++, quick_widget->u.button.action,
quick_widget->u.button.action == B_ENTER ?
DEFPUSH_BUTTON : NORMAL_BUTTON,
I18N (quick_widget->u.button.text),
quick_widget->u.button.callback));
item.quick_widget = quick_widget;
g_array_append_val (widgets, item);
blen += item.widget->cols + 1;
}
/* stop dialog build here */
blen--;
quick_widget->widget_type = quick_end;
quick_widget--;
break;
default:
break;
}
}
/* adjust dialog width */
quick_dlg->cols = max (quick_dlg->cols, blen + 6);
if (have_groupbox)
{
if (width1 != 0)
width1 += 2;
if (width2 != 0)
width2 += 2;
}
if (width2 == 0)
len = width1 + 6;
else
{
len = width2 * 2 + 7;
if (width1 != 0)
len = max (len, width1 + 6);
}
quick_dlg->cols = max (quick_dlg->cols, len);
width1 = quick_dlg->cols - 6;
width2 = (quick_dlg->cols - 7) / 2;
if (quick_dlg->x == -1 || quick_dlg->y == -1)
dd = create_dlg (TRUE, 0, 0, y + 3, quick_dlg->cols,
dialog_colors, quick_dlg->callback, quick_dlg->mouse, quick_dlg->help,
quick_dlg->title, DLG_CENTER | DLG_TRYUP);
else
dd = create_dlg (TRUE, quick_dlg->y, quick_dlg->x, y + 3, quick_dlg->cols,
dialog_colors, quick_dlg->callback, quick_dlg->mouse, quick_dlg->help,
quick_dlg->title, DLG_NONE);
/* add widgets into the dialog */
x2 = x1 + width2 + 1;
g = NULL;
two_columns = FALSE;
x = (WIDGET (dd)->cols - blen) / 2;
for (i = 0; i < widgets->len; i++)
{
quick_widget_item_t *item;
int column_width;
item = &g_array_index (widgets, quick_widget_item_t, i);
column_width = two_columns ? width2 : width1;
/* adjust widget width and x position */
switch (item->quick_widget->widget_type)
{
case quick_label:
{
quick_widget_t *input = item->quick_widget->u.label.input;
if (input != NULL && input->u.input.label_location == input_label_right)
{
/* location of this label will be adjusted later */
break;
}
}
/* fall through */
case quick_checkbox:
case quick_radio:
if (item->widget->x != x1)
item->widget->x = x2;
if (g != NULL)
item->widget->x += 2;
break;
case quick_button:
if (!put_buttons)
{
if (item->widget->x != x1)
item->widget->x = x2;
if (g != NULL)
item->widget->x += 2;
}
else
{
item->widget->x = x;
x += item->widget->cols + 1;
}
break;
case quick_input:
{
Widget *label = WIDGET (INPUT (item->widget)->label);
int width = column_width;
if (g != NULL)
width -= 4;
switch (item->quick_widget->u.input.label_location)
{
case input_label_left:
/* label was adjusted before; adjust input line */
item->widget->x = label->x + label->cols + 1 - WIDGET (label->owner)->x;
item->widget->cols = width - label->cols - 1;
break;
case input_label_right:
label->x =
item->widget->x + item->widget->cols + 1 - WIDGET (item->widget->owner)->x;
item->widget->cols = width - label->cols - 1;
break;
default:
if (item->widget->x != x1)
item->widget->x = x2;
if (g != NULL)
item->widget->x += 2;
item->widget->cols = width;
break;
}
/* forced update internal variables of inpuit line */
input_set_origin (INPUT (item->widget), item->widget->x, item->widget->cols);
}
break;
case quick_start_groupbox:
g = GROUPBOX (item->widget);
if (item->widget->x != x1)
item->widget->x = x2;
item->widget->cols = column_width;
break;
case quick_stop_groupbox:
g = NULL;
break;
case quick_separator:
if (item->widget != NULL)
{
if (g != NULL)
{
Widget *wg = WIDGET (g);
HLINE (item->widget)->auto_adjust_cols = FALSE;
item->widget->x = wg->x + 1 - WIDGET (wg->owner)->x;
item->widget->cols = wg->cols;
}
else if (two_columns)
{
HLINE (item->widget)->auto_adjust_cols = FALSE;
if (item->widget->x != x1)
item->widget->x = x2;
item->widget->x--;
item->widget->cols = column_width + 2;
}
else
HLINE (item->widget)->auto_adjust_cols = TRUE;
}
break;
case quick_start_columns:
two_columns = TRUE;
break;
case quick_stop_columns:
two_columns = FALSE;
break;
case quick_buttons:
/* several buttons in bottom line */
put_buttons = TRUE;
break;
default:
break;
}
if (item->widget != NULL)
{
unsigned long id;
/* add widget into dialog */
item->widget->options |= item->quick_widget->options; /* FIXME: cannot reset flags, setup only */
id = add_widget_autopos (dd, item->widget, item->quick_widget->pos_flags, NULL);
if (item->quick_widget->id != NULL)
*item->quick_widget->id = id;
}
}
while (nskip-- != 0)
{
dd->current = g_list_next (dd->current);
if (dd->current == NULL)
dd->current = dd->widgets;
}
return_val = run_dlg (dd);
/* Get the data if we found something interesting */
if (return_val != B_CANCEL)
for (i = 0; i < widgets->len; i++)
{
quick_widget_item_t *item;
item = &g_array_index (widgets, quick_widget_item_t, i);
switch (item->quick_widget->widget_type)
{
case quick_checkbox:
*item->quick_widget->u.checkbox.state = CHECK (item->widget)->state & C_BOOL;
break;
case quick_input:
if ((quick_widget->u.input.flags & 2) != 0)
*item->quick_widget->u.input.result =
tilde_expand (INPUT (item->widget)->buffer);
else
*item->quick_widget->u.input.result = g_strdup (INPUT (item->widget)->buffer);
break;
case quick_radio:
*item->quick_widget->u.radio.value = RADIO (item->widget)->sel;
break;
default:
break;
}
}
destroy_dlg (dd);
/* destroy input labels created before */
for (i = 0; i < widgets->len; i++)
{
quick_widget_item_t *item;
item = &g_array_index (widgets, quick_widget_item_t, i);
if (item->quick_widget->widget_type == quick_input)
g_free (item->quick_widget->u.input.label);
}
g_array_free (widgets, TRUE);
return return_val;
}