static cb_ret_t
help_callback (Widget * w, Widget * sender, widget_msg_t msg, int parm, void *data)
{
WDialog *h = DIALOG (w);
switch (msg)
{
case MSG_RESIZE:
{
WButtonBar *bb;
help_lines = MIN (LINES - 4, MAX (2 * LINES / 3, 18));
dlg_set_size (h, help_lines + 4, HELP_WINDOW_WIDTH + 4);
bb = find_buttonbar (h);
widget_set_size (WIDGET (bb), LINES - 1, 0, 1, COLS);
return MSG_HANDLED;
}
case MSG_DRAW:
dlg_default_repaint (h);
help_show (h, currentpoint);
return MSG_HANDLED;
case MSG_KEY:
return help_handle_key (h, parm);
case MSG_ACTION:
/* Handle shortcuts and buttonbar. */
return help_execute_cmd (parm);
default:
return dlg_default_callback (w, sender, msg, parm, data);
}
}
static cb_ret_t
tree_callback (Widget * w, Widget * sender, widget_msg_t msg, int parm, void *data)
{
WDialog *h = DIALOG (w);
switch (msg)
{
case MSG_RESIZE:
{
Widget *bar;
/* simply call dlg_set_size() with new size */
dlg_set_size (h, LINES - 9, COLS - 20);
bar = WIDGET (find_buttonbar (h));
bar->x = 0;
bar->y = LINES - 1;
return MSG_HANDLED;
}
case MSG_ACTION:
return send_message (find_tree (h), NULL, MSG_ACTION, parm, NULL);
default:
return dlg_default_callback (w, sender, msg, parm, data);
}
}
static cb_ret_t
panel_listing_callback (Widget * w, Widget * sender, widget_msg_t msg, int parm, void *data)
{
WDialog *h = DIALOG (w);
switch (msg)
{
case MSG_NOTIFY:
if (sender != NULL && sender->id == panel_listing_types_id)
{
WCheck *ch;
WInput *in1, *in2, *in3;
in1 = INPUT (dlg_find_by_id (h, panel_user_format_id));
in2 = INPUT (dlg_find_by_id (h, panel_brief_cols_id));
ch = CHECK (dlg_find_by_id (h, mini_user_status_id));
in3 = INPUT (dlg_find_by_id (h, mini_user_format_id));
if (!(ch->state & C_BOOL))
input_assign_text (in3, status_format[RADIO (sender)->sel]);
input_update (in1, FALSE);
input_update (in2, FALSE);
input_update (in3, FALSE);
widget_disable (WIDGET (in1), RADIO (sender)->sel != panel_listing_user_idx);
widget_disable (WIDGET (in2), RADIO (sender)->sel != panel_listing_brief_idx);
return MSG_HANDLED;
}
if (sender != NULL && sender->id == mini_user_status_id)
{
WInput *in;
in = INPUT (dlg_find_by_id (h, mini_user_format_id));
if (CHECK (sender)->state & C_BOOL)
{
widget_disable (WIDGET (in), FALSE);
input_assign_text (in, status_format[3]);
}
else
{
WRadio *r;
r = RADIO (dlg_find_by_id (h, panel_listing_types_id));
widget_disable (WIDGET (in), TRUE);
input_assign_text (in, status_format[r->sel]);
}
/* input_update (in, FALSE); */
return MSG_HANDLED;
}
return MSG_NOT_HANDLED;
default:
return dlg_default_callback (w, sender, msg, parm, data);
}
}
static cb_ret_t
learn_callback (Widget * w, Widget * sender, widget_msg_t msg, int parm, void *data)
{
switch (msg)
{
case MSG_KEY:
return learn_check_key (parm) ? MSG_HANDLED : MSG_NOT_HANDLED;
default:
return dlg_default_callback (w, sender, msg, parm, data);
}
}
static cb_ret_t
chown_callback (Widget * w, Widget * sender, widget_msg_t msg, int parm, void *data)
{
switch (msg)
{
case MSG_DRAW:
chown_refresh (DIALOG (w));
return MSG_HANDLED;
default:
return dlg_default_callback (w, sender, msg, parm, data);
}
}
static cb_ret_t
panelize_callback (Widget * w, Widget * sender, widget_msg_t msg, int parm, void *data)
{
switch (msg)
{
case MSG_INIT:
case MSG_NOTIFY: /* MSG_NOTIFY is fired by the listbox to tell us the item has changed. */
update_command ();
return MSG_HANDLED;
default:
return dlg_default_callback (w, sender, msg, parm, data);
}
}
static cb_ret_t
query_default_callback (Widget * w, Widget * sender, widget_msg_t msg, int parm, void *data)
{
WDialog *h = DIALOG (w);
switch (msg)
{
case MSG_RESIZE:
if ((h->flags & DLG_CENTER) == 0)
{
WDialog *prev_dlg = NULL;
int ypos, xpos;
/* get dialog under h */
if (top_dlg != NULL)
{
if (top_dlg->data != (void *) h)
prev_dlg = DIALOG (top_dlg->data);
else
{
GList *p;
/* Top dialog is current if it is visible.
Get previous dialog in stack */
p = g_list_next (top_dlg);
if (p != NULL)
prev_dlg = DIALOG (p->data);
}
}
/* if previous dialog is not fullscreen'd -- overlap it */
if (prev_dlg == NULL || prev_dlg->fullscreen)
ypos = LINES / 3 - (w->lines - 3) / 2;
else
ypos = WIDGET (prev_dlg)->y + 2;
xpos = COLS / 2 - w->cols / 2;
/* set position */
dlg_set_position (h, ypos, xpos, ypos + w->lines, xpos + w->cols);
return MSG_HANDLED;
}
/* fallthrough */
default:
return dlg_default_callback (w, sender, msg, parm, data);
}
}
static cb_ret_t
panelize_callback (Widget * w, Widget * sender, widget_msg_t msg, int parm, void *data)
{
switch (msg)
{
case MSG_INIT:
case MSG_POST_KEY:
case MSG_FOCUS:
tty_setcolor (MENU_ENTRY_COLOR);
update_command ();
return MSG_HANDLED;
default:
return dlg_default_callback (w, sender, msg, parm, data);
}
}
static cb_ret_t
editcmd_dialog_raw_key_query_cb (Widget * w, Widget * sender, widget_msg_t msg, int parm,
void *data)
{
WDialog *h = DIALOG (w);
switch (msg)
{
case MSG_KEY:
h->ret_value = parm;
dlg_stop (h);
return MSG_HANDLED;
default:
return dlg_default_callback (w, sender, msg, parm, data);
}
}
static cb_ret_t
help_callback (Widget * w, Widget * sender, widget_msg_t msg, int parm, void *data)
{
WDialog *h = DIALOG (w);
switch (msg)
{
case MSG_RESIZE:
{
WButtonBar *bb;
help_lines = min (LINES - 4, max (2 * LINES / 3, 18));
dlg_set_size (h, help_lines + 4, HELP_WINDOW_WIDTH + 4);
bb = find_buttonbar (h);
widget_set_size (WIDGET (bb), LINES - 1, 0, 1, COLS);
return MSG_HANDLED;
}
case MSG_DRAW:
dlg_default_repaint (h);
help_show (h, currentpoint);
return MSG_HANDLED;
case MSG_KEY:
return help_handle_key (h, parm);
case MSG_ACTION:
/* shortcut */
if (sender == NULL)
return help_execute_cmd (parm);
/* message from buttonbar */
if (sender == WIDGET (find_buttonbar (h)))
{
if (data != NULL)
return send_message (data, NULL, MSG_ACTION, parm, NULL);
return help_execute_cmd (parm);
}
return MSG_NOT_HANDLED;
default:
return dlg_default_callback (w, sender, msg, parm, data);
}
}
static cb_ret_t
panelize_callback (Widget * w, Widget * sender, widget_msg_t msg, int parm, void *data)
{
switch (msg)
{
case MSG_INIT:
update_command ();
return MSG_HANDLED;
case MSG_ACTION:
if (sender == NULL)
return MSG_NOT_HANDLED;
/* The listbox tells us the item has changed. */
update_command ();
return MSG_HANDLED;
default:
return dlg_default_callback (w, sender, msg, parm, data);
}
}
static cb_ret_t
chl_callback (Widget * w, Widget * sender, widget_msg_t msg, int parm, void *data)
{
switch (msg)
{
case MSG_KEY:
switch (parm)
{
case KEY_LEFT:
case KEY_RIGHT:
{
WDialog *h = DIALOG (w);
h->ret_value = parm;
dlg_stop (h);
}
}
default:
return dlg_default_callback (w, sender, msg, parm, data);
}
}
static cb_ret_t
confvfs_callback (Widget * w, Widget * sender, widget_msg_t msg, int parm, void *data)
{
switch (msg)
{
case MSG_ACTION:
/* message from "Always use ftp proxy" checkbutton */
if (sender != NULL && sender->id == ftpfs_always_use_proxy_id)
{
const gboolean not_use = !(CHECK (sender)->state & C_BOOL);
Widget *wi;
/* input */
wi = dlg_find_by_id (DIALOG (w), ftpfs_proxy_host_id);
widget_disable (wi, not_use);
return MSG_HANDLED;
}
return MSG_NOT_HANDLED;
default:
return dlg_default_callback (w, sender, msg, parm, data);
}
}
static cb_ret_t
configure_callback (Widget * w, Widget * sender, widget_msg_t msg, int parm, void *data)
{
switch (msg)
{
case MSG_ACTION:
/* message from "Single press" checkbutton */
if (sender != NULL && sender->id == configure_old_esc_mode_id)
{
const gboolean not_single = !(CHECK (sender)->state & C_BOOL);
Widget *ww;
/* input line */
ww = dlg_find_by_id (DIALOG (w), configure_time_out_id);
widget_disable (ww, not_single);
return MSG_HANDLED;
}
return MSG_NOT_HANDLED;
default:
return dlg_default_callback (w, sender, msg, parm, data);
}
}
static cb_ret_t
edit_dialog_callback (Widget * w, Widget * sender, widget_msg_t msg, int parm, void *data)
{
WMenuBar *menubar;
WButtonBar *buttonbar;
WDialog *h = DIALOG (w);
switch (msg)
{
case MSG_INIT:
edit_dlg_init ();
return MSG_HANDLED;
case MSG_DRAW:
/* don't use dlg_default_repaint() -- we don't need a frame */
tty_setcolor (EDITOR_BACKGROUND);
dlg_erase (h);
return MSG_HANDLED;
case MSG_RESIZE:
menubar = find_menubar (h);
buttonbar = find_buttonbar (h);
/* dlg_set_size() is surplus for this case */
w->lines = LINES;
w->cols = COLS;
widget_set_size (WIDGET (buttonbar), w->lines - 1, w->x, 1, w->cols);
widget_set_size (WIDGET (menubar), w->y, w->x, 1, w->cols);
menubar_arrange (menubar);
g_list_foreach (h->widgets, (GFunc) edit_dialog_resize_cb, NULL);
return MSG_HANDLED;
case MSG_ACTION:
{
/* Handle shortcuts, menu, and buttonbar. */
cb_ret_t result;
result = edit_dialog_command_execute (h, parm);
/* We forward any commands coming from the menu, and which haven't been
handled by the dialog, to the focused WEdit window. */
if (result == MSG_NOT_HANDLED && sender == WIDGET (find_menubar (h)))
result = send_message (h->current->data, NULL, MSG_ACTION, parm, NULL);
return result;
}
case MSG_KEY:
{
Widget *we = WIDGET (h->current->data);
cb_ret_t ret = MSG_NOT_HANDLED;
if (edit_widget_is_editor (we))
{
WEdit *e = (WEdit *) we;
long command;
if (!e->extmod)
command = keybind_lookup_keymap_command (editor_map, parm);
else
command = keybind_lookup_keymap_command (editor_x_map, parm);
if (command == CK_IgnoreKey)
e->extmod = FALSE;
else
{
ret = edit_dialog_command_execute (h, command);
/* if command was not handled, keep the extended mode
for the further key processing */
if (ret == MSG_HANDLED)
e->extmod = FALSE;
}
}
/*
* Due to the "end of bracket" escape the editor sees input with is_idle() == false
* (expects more characters) and hence doesn't yet refresh the screen, but then
* no further characters arrive (there's only an "end of bracket" which is swallowed
* by tty_get_event()), so you end up with a screen that's not refreshed after pasting.
* So let's trigger an IDLE signal.
*/
if (!is_idle ())
widget_idle (w, TRUE);
return ret;
}
/* hardcoded menu hotkeys (see edit_drop_hotkey_menu) */
case MSG_UNHANDLED_KEY:
return edit_drop_hotkey_menu (h, parm) ? MSG_HANDLED : MSG_NOT_HANDLED;
case MSG_VALIDATE:
edit_quit (h);
return MSG_HANDLED;
case MSG_END:
edit_dlg_deinit ();
return MSG_HANDLED;
case MSG_IDLE:
widget_idle (w, FALSE);
return send_message (h->current->data, NULL, MSG_IDLE, 0, NULL);
default:
return dlg_default_callback (w, sender, msg, parm, data);
}
}
static cb_ret_t
layout_callback (Widget * w, Widget * sender, widget_msg_t msg, int parm, void *data)
{
WDialog *h = DIALOG (w);
switch (msg)
{
case MSG_DRAW:
/* When repainting the whole dialog (e.g. with C-l) we have to
update everything */
dlg_default_repaint (h);
old_output_lines = -1;
update_split (h);
if (old_output_lines != _output_lines)
{
old_output_lines = _output_lines;
tty_setcolor (mc_global.tty.console_flag != '\0' ? COLOR_NORMAL : DISABLED_COLOR);
widget_move (h, 9, 5);
tty_print_string (output_lines_label);
widget_move (h, 9, 5 + 3 + output_lines_label_len);
tty_printf ("%02d", _output_lines);
}
return MSG_HANDLED;
case MSG_POST_KEY:
_menubar_visible = check_options[1].widget->state & C_BOOL;
_command_prompt = (check_options[2].widget->state & C_BOOL) != 0;
_keybar_visible = check_options[3].widget->state & C_BOOL;
_message_visible = check_options[4].widget->state & C_BOOL;
_xterm_title = (check_options[5].widget->state & C_BOOL) != 0;
_free_space = check_options[6].widget->state & C_BOOL;
if (mc_global.tty.console_flag != '\0')
{
int minimum;
if (_output_lines < 0)
_output_lines = 0;
height = LINES - _keybar_visible - (_command_prompt ? 1 : 0) -
_menubar_visible - _output_lines - _message_visible;
minimum = MINHEIGHT * (1 + panels_layout.horizontal_split);
if (height < minimum)
{
_output_lines -= minimum - height;
height = minimum;
}
}
else
height = LINES - _keybar_visible - (_command_prompt ? 1 : 0) -
_menubar_visible - _output_lines - _message_visible;
if (old_output_lines != _output_lines)
{
old_output_lines = _output_lines;
tty_setcolor (mc_global.tty.console_flag != '\0' ? COLOR_NORMAL : DISABLED_COLOR);
widget_move (h, 9, 5 + 3 + output_lines_label_len);
tty_printf ("%02d", _output_lines);
}
return MSG_HANDLED;
case MSG_ACTION:
if (sender == WIDGET (radio_widget))
{
if (panels_layout.horizontal_split != radio_widget->sel)
{
int eq;
panels_layout.horizontal_split = radio_widget->sel;
if (panels_layout.horizontal_split)
{
eq = panels_layout.horizontal_equal;
if (eq)
panels_layout.top_panel_size = height / 2;
}
else
{
eq = panels_layout.vertical_equal;
if (eq)
panels_layout.left_panel_size = COLS / 2;
}
widget_disable (WIDGET (bleft_widget), eq);
widget_disable (WIDGET (bright_widget), eq);
update_split (h);
layout_change ();
do_refresh ();
}
else
update_split (h);
return MSG_HANDLED;
}
if (sender == WIDGET (check_options[0].widget))
{
int eq;
if (panels_layout.horizontal_split)
{
panels_layout.horizontal_equal = check_options[0].widget->state & C_BOOL;
eq = panels_layout.horizontal_equal;
}
else
{
panels_layout.vertical_equal = check_options[0].widget->state & C_BOOL;
eq = panels_layout.vertical_equal;
}
widget_disable (WIDGET (bleft_widget), eq);
widget_disable (WIDGET (bright_widget), eq);
update_split (h);
layout_change ();
do_refresh ();
return MSG_HANDLED;
}
return MSG_NOT_HANDLED;
default:
return dlg_default_callback (w, sender, msg, parm, data);
}
}
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
panel_listing_callback (Widget * w, Widget * sender, widget_msg_t msg, int parm, void *data)
{
WDialog *h = DIALOG (w);
switch (msg)
{
case MSG_KEY:
if (parm == '\n')
{
Widget *wi;
wi = dlg_find_by_id (h, panel_listing_types_id);
if (widget_is_active (wi))
{
WInput *in;
in = INPUT (dlg_find_by_id (h, mini_user_format_id));
input_assign_text (in, status_format[RADIO (wi)->sel]);
dlg_stop (h);
return MSG_HANDLED;
}
wi = dlg_find_by_id (h, panel_user_format_id);
if (widget_is_active (wi))
{
h->ret_value = B_USER + 6;
dlg_stop (h);
return MSG_HANDLED;
}
wi = dlg_find_by_id (h, mini_user_format_id);
if (widget_is_active (wi))
{
h->ret_value = B_USER + 7;
dlg_stop (h);
return MSG_HANDLED;
}
}
if (g_ascii_tolower (parm) == listing_user_hotkey)
{
Widget *wi;
wi = dlg_find_by_id (h, panel_user_format_id);
if (widget_is_active (wi))
{
wi = dlg_find_by_id (h, mini_user_format_id);
if (widget_is_active (wi))
{
WRadio *r;
r = RADIO (dlg_find_by_id (h, panel_listing_types_id));
r->pos = r->sel = panel_listing_user_idx;
dlg_select_widget (WIDGET (r)); /* force redraw */
send_message (h, r, MSG_ACTION, 0, NULL);
return MSG_HANDLED;
}
}
}
return MSG_NOT_HANDLED;
case MSG_ACTION:
if (sender != NULL && sender->id == panel_listing_types_id)
{
WCheck *ch;
WInput *in1, *in2, *in3;
in1 = INPUT (dlg_find_by_id (h, panel_user_format_id));
in2 = INPUT (dlg_find_by_id (h, panel_brief_cols_id));
ch = CHECK (dlg_find_by_id (h, mini_user_status_id));
in3 = INPUT (dlg_find_by_id (h, mini_user_format_id));
if (!(ch->state & C_BOOL))
input_assign_text (in3, status_format[RADIO (sender)->sel]);
input_update (in1, FALSE);
input_update (in2, FALSE);
input_update (in3, FALSE);
widget_disable (WIDGET (in1), RADIO (sender)->sel != panel_listing_user_idx);
widget_disable (WIDGET (in2), RADIO (sender)->sel != panel_listing_brief_idx);
return MSG_HANDLED;
}
if (sender != NULL && sender->id == mini_user_status_id)
{
WInput *in;
in = INPUT (dlg_find_by_id (h, mini_user_format_id));
if (CHECK (sender)->state & C_BOOL)
{
widget_disable (WIDGET (in), FALSE);
input_assign_text (in, status_format[3]);
}
else
{
WRadio *r;
r = RADIO (dlg_find_by_id (h, panel_listing_types_id));
widget_disable (WIDGET (in), TRUE);
input_assign_text (in, status_format[r->sel]);
}
/* input_update (in, FALSE); */
return MSG_HANDLED;
}
return MSG_NOT_HANDLED;
default:
return dlg_default_callback (w, sender, msg, parm, data);
}
}