static void layout_change (void) { setup_panels (); layout_do_change = 0; /* re-init the menu, because perhaps there was a change in the way how the panel are split (horizontal/vertical). */ done_menu (); init_menu (); menubar_arrange (the_menubar); }
void menubar_add_menu (WMenuBar * menubar, menu_t * menu) { if (menu != NULL) { menu_arrange (menu, WIDGET (menubar)->owner->get_shortcut); menubar->menu = g_list_append (menubar->menu, menu); } menubar_arrange (menubar); }
void menubar_add_menu (WMenuBar * menubar, Menu * menu) { if (menu != NULL) { menu_arrange (menu, menubar->widget.owner->get_shortcut); menubar->menu = g_list_append (menubar->menu, menu); } menubar_arrange (menubar); }
void menubar_set_menu (WMenuBar * menubar, GList * menu) { /* delete previous menu */ if (menubar->menu != NULL) g_list_free_full (menubar->menu, (GDestroyNotify) destroy_menu); /* add new menu */ menubar->is_active = FALSE; menubar->is_dropped = FALSE; menubar->menu = menu; menubar->selected = 0; menubar_arrange (menubar); }
static cb_ret_t edit_dialog_callback (Dlg_head * h, Widget * sender, dlg_msg_t msg, int parm, void *data) { WEdit *edit; WMenuBar *menubar; WButtonBar *buttonbar; edit = (WEdit *) find_widget_type (h, edit_callback); menubar = find_menubar (h); buttonbar = find_buttonbar (h); switch (msg) { case DLG_INIT: edit_set_buttonbar (edit, buttonbar); return MSG_HANDLED; case DLG_DRAW: /* don't use common_dialog_repaint() -- we don't need a frame */ tty_setcolor (EDITOR_NORMAL_COLOR); dlg_erase (h); return MSG_HANDLED; case DLG_RESIZE: /* dlg_set_size() is surplus for this case */ h->lines = LINES; h->cols = COLS; widget_set_size (&buttonbar->widget, h->lines - 1, h->x, 1, h->cols); widget_set_size (&menubar->widget, h->y, h->x, 1, h->cols); menubar_arrange (menubar); widget_set_size (&edit->widget, h->y + 1, h->x, h->lines - 2, h->cols); return MSG_HANDLED; case DLG_ACTION: if (sender == (Widget *) menubar) return send_message ((Widget *) edit, WIDGET_COMMAND, parm); if (sender == (Widget *) buttonbar) return send_message ((Widget *) edit, WIDGET_COMMAND, parm); return MSG_HANDLED; case DLG_VALIDATE: h->state = DLG_ACTIVE; /* don't stop the dialog before final decision */ if (edit_ok_to_exit (edit)) h->state = DLG_CLOSED; return MSG_HANDLED; default: return default_dlg_callback (h, sender, msg, parm, data); } }
void menubar_set_menu (WMenuBar * menubar, GList * menu) { /* delete previous menu */ if (menubar->menu != NULL) { g_list_foreach (menubar->menu, (GFunc) destroy_menu, NULL); g_list_free (menubar->menu); } /* add new menu */ menubar->is_active = FALSE; menubar->is_dropped = FALSE; menubar->menu = menu; menubar->selected = 0; menubar_arrange (menubar); }
void change_screen_size (void) { #if defined(HAVE_SLANG) || NCURSES_VERSION_MAJOR >= 4 #if defined TIOCGWINSZ && !defined SCO_FLAVOR extern Dlg_head *view_dlg; extern Dlg_head *edit_dlg; #ifndef NCURSES_VERSION mc_noraw_mode (); endwin (); #endif low_level_change_screen_size (); check_split (); #ifndef NCURSES_VERSION /* XSI Curses spec states that portable applications shall not invoke * initscr() more than once. This kludge could be done within the scope * of the specification by using endwin followed by a refresh (in fact, * more than one curses implementation does this); it is guaranteed to work * only with slang. */ init_curses (); #endif setup_panels (); if (current_dlg == view_dlg) view_adjust_size (view_dlg); #ifdef USE_INTERNAL_EDIT if (current_dlg == edit_dlg) edit_adjust_size (edit_dlg); #endif #ifdef RESIZABLE_MENUBAR menubar_arrange(the_menubar); #endif /* Now, force the redraw */ do_refresh (); touchwin (stdscr); #endif /* TIOCGWINSZ && !SCO_FLAVOR */ #endif /* defined(HAVE_SLANG) || NCURSES_VERSION_MAJOR >= 4 */ winch_flag = 0; }
void change_screen_size (void) { #if defined(HAVE_SLANG) || NCURSES_VERSION_MAJOR >= 4 #if defined TIOCGWINSZ #ifndef NCURSES_VERSION mc_noraw_mode (); endwin (); #endif low_level_change_screen_size (); check_split (); #ifndef NCURSES_VERSION /* XSI Curses spec states that portable applications shall not invoke * initscr() more than once. This kludge could be done within the scope * of the specification by using endwin followed by a refresh (in fact, * more than one curses implementation does this); it is guaranteed to work * only with slang. */ init_curses (); #endif setup_panels (); /* Inform currently running dialog */ (*current_dlg->callback) (current_dlg, DLG_RESIZE, 0); #ifdef RESIZABLE_MENUBAR menubar_arrange (the_menubar); #endif /* Now, force the redraw */ do_refresh (); touchwin (stdscr); #endif /* TIOCGWINSZ */ #endif /* defined(HAVE_SLANG) || NCURSES_VERSION_MAJOR >= 4 */ winch_flag = 0; }
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 edit_dialog_callback (Dlg_head * h, Widget * sender, dlg_msg_t msg, int parm, void *data) { WMenuBar *menubar; WButtonBar *buttonbar; switch (msg) { case DLG_INIT: edit_dlg_init (); return MSG_HANDLED; case DLG_DRAW: /* don't use common_dialog_repaint() -- we don't need a frame */ tty_setcolor (EDITOR_BACKGROUND); dlg_erase (h); return MSG_HANDLED; case DLG_RESIZE: menubar = find_menubar (h); buttonbar = find_buttonbar (h); /* dlg_set_size() is surplus for this case */ h->lines = LINES; h->cols = COLS; widget_set_size (&buttonbar->widget, h->lines - 1, h->x, 1, h->cols); widget_set_size (&menubar->widget, h->y, h->x, 1, h->cols); menubar_arrange (menubar); g_list_foreach (h->widgets, (GFunc) edit_dialog_resize_cb, NULL); return MSG_HANDLED; case DLG_ACTION: /* shortcut */ if (sender == NULL) return edit_dialog_command_execute (h, parm); /* message from menu */ menubar = find_menubar (h); if (sender == (Widget *) menubar) { if (edit_dialog_command_execute (h, parm) == MSG_HANDLED) return MSG_HANDLED; /* try send command to the current window */ return send_message ((Widget *) h->current->data, WIDGET_COMMAND, parm); } /* message from buttonbar */ buttonbar = find_buttonbar (h); if (sender == (Widget *) buttonbar) { if (data != NULL) return send_message ((Widget *) data, WIDGET_COMMAND, parm); return edit_dialog_command_execute (h, parm); } return MSG_NOT_HANDLED; case DLG_KEY: { Widget *w = h->current->data; cb_ret_t ret = MSG_NOT_HANDLED; if (edit_widget_is_editor (w)) { WEdit *e = (WEdit *) w; unsigned long command; if (!e->extmod) command = keybind_lookup_keymap_command (editor_map, parm); else { e->extmod = FALSE; command = keybind_lookup_keymap_command (editor_x_map, parm); } if (command != CK_IgnoreKey) ret = edit_dialog_command_execute (h, command); } return ret; } /* hardcoded menu hotkeys (see edit_drop_hotkey_menu) */ case DLG_UNHANDLED_KEY: return edit_drop_hotkey_menu (h, parm) ? MSG_HANDLED : MSG_NOT_HANDLED; case DLG_VALIDATE: edit_quit (h); return MSG_HANDLED; case DLG_END: edit_dlg_deinit (); return MSG_HANDLED; default: return default_dlg_callback (h, sender, msg, parm, data); } }