void output_set_value(const char *outname, INT32 value)
{
output_item *item = find_item(outname);
INT32 oldval;
/* if no item of that name, create a new one and send the item's state */
if (item == nullptr)
{
item = create_new_item(outname, value);
oldval = value + 1;
}
else
{
/* set the new value */
oldval = item->value;
item->value = value;
}
/* if the value is different, signal the notifier */
if (oldval != value)
{
/* call the local notifiers first */
for (output_notify *notify = item->notifylist.first(); notify != nullptr; notify = notify->next())
(*notify->m_notifier)(outname, value, notify->m_param);
/* call the global notifiers next */
for (output_notify *notify = global_notifylist.first(); notify != nullptr; notify = notify->next())
(*notify->m_notifier)(outname, value, notify->m_param);
}
}
void output_init(running_machine &machine)
{
/* add pause callback */
machine.add_notifier(MACHINE_NOTIFY_PAUSE, machine_notify_delegate(FUNC(output_pause), &machine));
machine.add_notifier(MACHINE_NOTIFY_RESUME, machine_notify_delegate(FUNC(output_resume), &machine));
/* get a callback when done */
machine.add_notifier(MACHINE_NOTIFY_EXIT, machine_notify_delegate(FUNC(output_exit), &machine));
/* reset the lists */
memset(itemtable, 0, sizeof(itemtable));
global_notifylist.reset();
}
void output_set_notifier(const char *outname, output_notifier_func callback, void *param)
{
/* if an item is specified, find it */
if (outname != nullptr)
{
output_item *item = find_item(outname);
/* if no item of that name, create a new one */
if (item == nullptr)
item = create_new_item(outname, 0);
item->notifylist.append(*global_alloc(output_notify(callback, param)));
}
else
global_notifylist.append(*global_alloc(output_notify(callback, param)));
}
static void output_exit(running_machine &machine)
{
output_item *item;
int hash;
/* remove all items */
for (hash = 0; hash < HASH_SIZE; hash++)
for (item = itemtable[hash]; item != nullptr; )
{
output_item *next = item->next;
/* free the name and the item */
global_free(item);
item = next;
}
/* remove all global notifiers */
global_notifylist.reset();
}
void sdl_osd_interface::customize_input_type_list(simple_list<input_type_entry> &typelist)
{
input_item_id mameid_code;
input_code ui_code;
input_type_entry *entry;
const char* uimode;
char fullmode[64];
// loop over the defaults
for (entry = typelist.first(); entry != NULL; entry = entry->next())
{
switch (entry->type())
{
// configurable UI mode switch
case IPT_UI_TOGGLE_UI:
uimode = options().ui_mode_key();
if (!strcmp(uimode, "auto"))
{
#if defined(__APPLE__) && defined(__MACH__)
mameid_code = keyboard_trans_table::instance().lookup_mame_code("ITEM_ID_INSERT");
#else
mameid_code = keyboard_trans_table::instance().lookup_mame_code("ITEM_ID_SCRLOCK");
#endif
}
else
{
snprintf(fullmode, 63, "ITEM_ID_%s", uimode);
mameid_code = keyboard_trans_table::instance().lookup_mame_code(fullmode);
}
ui_code = input_code(DEVICE_CLASS_KEYBOARD, 0, ITEM_CLASS_SWITCH, ITEM_MODIFIER_NONE, input_item_id(mameid_code));
entry->defseq(SEQ_TYPE_STANDARD).set(ui_code);
break;
// alt-enter for fullscreen
case IPT_OSD_1:
entry->configure_osd("TOGGLE_FULLSCREEN", "Toggle Fullscreen");
entry->defseq(SEQ_TYPE_STANDARD).set(KEYCODE_ENTER, KEYCODE_LALT);
break;
// disable UI_SELECT when LALT is down, this stops selecting
// things in the menu when toggling fullscreen with LALT+ENTER
/* case IPT_UI_SELECT:
entry->defseq(SEQ_TYPE_STANDARD).set(KEYCODE_ENTER, input_seq::not_code, KEYCODE_LALT);
break;*/
// page down for fastforward (must be OSD_3 as per src/emu/ui.c)
case IPT_UI_FAST_FORWARD:
entry->defseq(SEQ_TYPE_STANDARD).set(KEYCODE_PGDN);
break;
// OSD hotkeys use LCTRL and start at F3, they start at
// F3 because F1-F2 are hardcoded into many drivers to
// various dipswitches, and pressing them together with
// LCTRL will still press/toggle these dipswitches.
// LCTRL-F3 to toggle fullstretch
case IPT_OSD_2:
entry->configure_osd("TOGGLE_FULLSTRETCH", "Toggle Uneven stretch");
entry->defseq(SEQ_TYPE_STANDARD).set(KEYCODE_F3, KEYCODE_LCONTROL);
break;
// add a Not lcrtl condition to the reset key
case IPT_UI_SOFT_RESET:
entry->defseq(SEQ_TYPE_STANDARD).set(KEYCODE_F3, input_seq::not_code, KEYCODE_LCONTROL, input_seq::not_code, KEYCODE_LSHIFT);
break;
// LCTRL-F4 to toggle keep aspect
case IPT_OSD_4:
entry->configure_osd("TOGGLE_KEEP_ASPECT", "Toggle Keepaspect");
entry->defseq(SEQ_TYPE_STANDARD).set(KEYCODE_F4, KEYCODE_LCONTROL);
break;
// add a Not lcrtl condition to the show gfx key
case IPT_UI_SHOW_GFX:
entry->defseq(SEQ_TYPE_STANDARD).set(KEYCODE_F4, input_seq::not_code, KEYCODE_LCONTROL);
break;
// LCTRL-F5 to toggle OpenGL filtering
case IPT_OSD_5:
entry->configure_osd("TOGGLE_FILTER", "Toggle Filter");
entry->defseq(SEQ_TYPE_STANDARD).set(KEYCODE_F5, KEYCODE_LCONTROL);
break;
// add a Not lcrtl condition to the toggle debug key
case IPT_UI_TOGGLE_DEBUG:
entry->defseq(SEQ_TYPE_STANDARD).set(KEYCODE_F5, input_seq::not_code, KEYCODE_LCONTROL);
break;
// LCTRL-F6 to decrease OpenGL prescaling
case IPT_OSD_6:
entry->configure_osd("DECREASE_PRESCALE", "Decrease Prescaling");
entry->defseq(SEQ_TYPE_STANDARD).set(KEYCODE_F6, KEYCODE_LCONTROL);
break;
// add a Not lcrtl condition to the toggle cheat key
case IPT_UI_TOGGLE_CHEAT:
entry->defseq(SEQ_TYPE_STANDARD).set(KEYCODE_F6, input_seq::not_code, KEYCODE_LCONTROL);
break;
// LCTRL-F7 to increase OpenGL prescaling
case IPT_OSD_7:
entry->configure_osd("INCREASE_PRESCALE", "Increase Prescaling");
entry->defseq(SEQ_TYPE_STANDARD).set(KEYCODE_F7, KEYCODE_LCONTROL);
break;
// add a Not lcrtl condition to the load state key
case IPT_UI_LOAD_STATE:
entry->defseq(SEQ_TYPE_STANDARD).set(KEYCODE_F7, input_seq::not_code, KEYCODE_LCONTROL, input_seq::not_code, KEYCODE_LSHIFT);
break;
// add a Not lcrtl condition to the throttle key
case IPT_UI_THROTTLE:
entry->defseq(SEQ_TYPE_STANDARD).set(KEYCODE_F10, input_seq::not_code, KEYCODE_LCONTROL);
break;
// disable the config menu if the ALT key is down
// (allows ALT-TAB to switch between apps)
case IPT_UI_CONFIGURE:
entry->defseq(SEQ_TYPE_STANDARD).set(KEYCODE_TAB, input_seq::not_code, KEYCODE_LALT, input_seq::not_code, KEYCODE_RALT);
break;
// leave everything else alone
default:
break;
}
}
}