static Window find_window_with_atom(Window window, Atom atom)
{
Atom actual_type;
int actual_format;
unsigned long nitems;
unsigned long bytes_after;
unsigned char *data = NULL;
int status = XGetWindowProperty(main_window->display, window, atom, 0, (MAXSTR + 3) / 4, False, AnyPropertyType, &actual_type, &actual_format, &nitems, &bytes_after, &data);
if (status == Success)
{
XFree(data);
if (data != NULL)
return window;
}
Window root_window = get_root_window(window);
if (root_window == None)
return None;
status = XGetWindowProperty(main_window->display, root_window, atom, 0, (MAXSTR + 3) / 4, False, AnyPropertyType, &actual_type, &actual_format, &nitems, &bytes_after, &data);
if (status == Success)
{
XFree(data);
if (data != NULL)
return root_window;
}
return None;
}
static void
change_node_title (widget_data_t *data, designer_node_t *node)
{
GtkWidget *dialog, *entry;
guint response;
g_assert (data->node_title_change_callback != NULL);
dialog = gtk_dialog_new_with_buttons (_("Change node name"),
get_root_window (data->widget),
GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT,
GTK_STOCK_OK,
GTK_RESPONSE_OK,
GTK_STOCK_CANCEL,
GTK_RESPONSE_CANCEL,
NULL);
entry = gtk_entry_new ();
gtk_entry_set_text (GTK_ENTRY(entry), node->name);
gtk_container_add (GTK_CONTAINER (GTK_DIALOG(dialog)->vbox), entry);
gtk_widget_show_all (dialog);
g_signal_connect(entry, "activate",
G_CALLBACK(node_title_change_entry_activate),
dialog);
response = gtk_dialog_run (GTK_DIALOG (dialog));
switch (response)
{
case GTK_RESPONSE_OK :
if (data->node_title_change_callback (data->widget, node, gtk_entry_get_text (GTK_ENTRY(entry))))
update_area_conditional(data, TRUE);
break;
default :
break;
}
gtk_widget_destroy (dialog);
}
/* track the new controled window according to preferences */
static void track_controled_window (WckUtils *win)
{
WnckWindow *previous_umax = NULL;
WnckWindow *previous_control = NULL;
previous_control = win->controlwindow;
if (win->only_maximized)
{
previous_umax = win->umaxwindow;
win->umaxwindow = get_upper_maximized(win);
win->controlwindow = win->umaxwindow;
}
else if (win->activewindow
&& (!win->activeworkspace
|| wnck_window_is_in_viewport(win->activewindow, win->activeworkspace))
&& !wnck_window_is_minimized(win->activewindow)
&& !wnck_window_is_sticky(win->activewindow))
{
win->controlwindow = win->activewindow;
}
if (!win->umaxwindow || (win->umaxwindow != previous_umax))
{
wck_signal_handler_disconnect (G_OBJECT(previous_umax), win->msh);
wck_signal_handler_disconnect (G_OBJECT(previous_umax), win->mwh);
}
if (win->only_maximized)
{
if (win->umaxwindow && (win->umaxwindow != previous_umax))
{
/* track the new upper maximized window state */
win->msh = g_signal_connect(G_OBJECT(win->umaxwindow),
"state-changed",
G_CALLBACK (on_umaxed_window_state_changed),
win);
win->mwh = g_signal_connect(G_OBJECT (win->umaxwindow),
"workspace-changed",
G_CALLBACK (umax_window_workspace_changed),
win);
}
else if (win->controlwindow == previous_control)
{
/* track previous upper maximized window state on desktop */
win->umaxwindow = previous_umax;
if (win->umaxwindow) {
win->msh = g_signal_connect(G_OBJECT(win->umaxwindow),
"state-changed",
G_CALLBACK (track_changed_max_state),
win);
}
}
}
if (!win->controlwindow)
win->controlwindow = get_root_window(win->activescreen);
if (win->controlwindow != previous_control)
on_control_window_changed(win->controlwindow, previous_control, win->data);
else
on_wck_state_changed(win->controlwindow, win->data);
}
void golgotha_app::receive_event(i4_event * ev)
{
switch (ev->type())
{
case i4_event::DISPLAY_CHANGE:
{
CAST_PTR(dev, i4_display_change_event_class, ev);
if (dev->change==i4_display_change_event_class::SIZE_CHANGE)
{
get_root_window()->resize(get_display()->width(),get_display()->height());
}
} break;
case i4_event::DO_COMMAND:
{
fo_sym.get();
g1_cwin_man->receive_event(ev);
char * cmd=((i4_do_command_event_class *)ev)->command;
li_symbol * s=li_get_symbol(cmd);
if (li_get_fun(s,0))
{
li_call(s);
}
g1_input.receive_event(ev);
} break;
case i4_event::END_COMMAND:
{
g1_cwin_man->receive_event(ev);
char cmd[200];
sprintf(cmd, "-%s",((i4_do_command_event_class *)ev)->command);
li_symbol * s=li_get_symbol(cmd);
if (li_get_fun(s,0))
{
li_call(cmd);
}
g1_input.receive_event(ev);
} break;
case i4_event::USER_MESSAGE:
{
CAST_PTR(uev,i4_user_message_event_class,ev);
switch (uev->sub_type)
{
case G1_MAIN_MENU:
do_main_menu();
break;
case G1_NETWORK_MENU:
network_menu();
break;
case G1_SERVER_MENU:
server_menu();
break;
case G1_CLIENT_JOINED_MENU:
client_wait_menu();
break;
case G1_YOU_LOSE:
help_screen("youlose_screen", G1_MAIN_MENU);
break;
case G1_YOU_WIN:
{
CAST_PTR(fptr,i4_file_open_message_class,uev);
win_screen("youwin_screen", fptr->filename);
}
break;
case G1_HELP_SCREEN:
help_screen("help_screen", G1_RETURN_TO_GAME);
break;
case G1_START_HELP_SCREEN:
help_screen("help_screen", G1_START_NEW_GAME);
break;
case G1_PLOT_SCREEN:
plot_screen();
break;
case G1_START_NEW_GAME:
start_new_game();
break;
case G1_RETURN_TO_GAME:
return_to_game();
break;
case G1_SAVEGAME_SAVE:
save_savegame();
break;
case G1_SAVEGAME_SAVE_OK:
save_savegame_ok(uev); //Saving a savegame must not change
//the map's filename.
break;
case G1_SAVEGAME_LOAD_OK:
start_saved_game(uev);
break;
case G1_SAVEGAME_LOAD:
open_savegame();
break;
case G1_OPTIONS:
do_options();
break;
case G1_QUIT:
quit();
break;
case G1_ESCAPE:
do_main_menu();
break;
case G1_MAP_CHANGED:
map_changed();
break;
case G1_GET_ROOT_IMAGE:
{
CAST_PTR(get, g1_get_root_image_event, ev);
get->result=display->get_screen();
} break;
case G1_REDRAW_LATER:
{
redraw_later.waiting=i4_F;
li_call("redraw_all");
} break;
case G1_PLAY_MOVIE:
if (g1_map_is_loaded())
{
pre_play_save();
if (g1_get_map()->start_movie())
{
playing_movie=i4_T;
g1_resources.paused=i4_F;
}
}
break;
case G1_STOP_MOVIE:
{
if (playing_movie)
{
if (g1_map_is_loaded())
{
g1_get_map()->stop_movie();
post_play_load();
}
playing_movie=i4_F;
if (g1_current_controller.get() &&
g1_current_controller->view.get_view_mode()==G1_CAMERA_MODE)
{
g1_current_controller->view.suggest_camera_mode(G1_ACTION_MODE);
}
}
} break;
case G1_GET_CURRENT_MOVIE:
{
if (g1_map_is_loaded())
{
CAST_PTR(mev, g1_get_current_movie_event, ev);
mev->mflow=g1_get_map()->current_movie;
}
} break;
case G1_INTERLACE_PIXEL:
{
g1_cwin_man->destroy_views();
g1_resources.render_window_expand_mode = R1_COPY_1x1_SCANLINE_SKIP;
g1_cwin_man->create_views();
} break;
case G1_DOUBLE_PIXEL:
{
g1_cwin_man->destroy_views();
g1_resources.render_window_expand_mode = R1_COPY_2x2;
g1_cwin_man->create_views();
} break;
case G1_NORMAL_PIXEL:
{
g1_cwin_man->destroy_views();
g1_resources.render_window_expand_mode = R1_COPY_1x1;
g1_cwin_man->create_views();
} break;
}
} break;
default:
i4_application_class::receive_event(ev);
}
}
