mirror of
https://github.com/libretro/scummvm.git
synced 2024-12-03 23:52:41 +00:00
120 lines
3.3 KiB
C++
120 lines
3.3 KiB
C++
/* ScummVM - Graphic Adventure Engine
|
|
*
|
|
* ScummVM is the legal property of its developers, whose names
|
|
* are too numerous to list here. Please refer to the COPYRIGHT
|
|
* file distributed with this source distribution.
|
|
*
|
|
* This program is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU General Public License
|
|
* as published by the Free Software Foundation; either version 2
|
|
* of the License, or (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
|
*
|
|
*/
|
|
|
|
#include "common/events.h"
|
|
|
|
#include "common/system.h"
|
|
#include "common/textconsole.h"
|
|
|
|
namespace Common {
|
|
|
|
List<Event> DefaultEventMapper::mapEvent(const Event &ev, EventSource *source) {
|
|
List<Event> events;
|
|
Event mappedEvent;
|
|
#ifdef ENABLE_VKEYBD
|
|
// Trigger virtual keyboard on long press of more than 1 second
|
|
// of middle mouse button.
|
|
const uint32 vkeybdTime = 1000;
|
|
|
|
static uint32 vkeybdThen = 0;
|
|
|
|
if (ev.type == EVENT_MBUTTONDOWN) {
|
|
vkeybdThen = g_system->getMillis();
|
|
}
|
|
|
|
if (ev.type == EVENT_MBUTTONUP) {
|
|
if ((g_system->getMillis() - vkeybdThen) >= vkeybdTime) {
|
|
mappedEvent.type = EVENT_VIRTUAL_KEYBOARD;
|
|
|
|
// Avoid blocking event from engine.
|
|
addDelayedEvent(100, ev);
|
|
}
|
|
}
|
|
#endif
|
|
|
|
if (ev.type == EVENT_KEYDOWN) {
|
|
if (ev.kbd.hasFlags(KBD_CTRL) && ev.kbd.keycode == KEYCODE_F5) {
|
|
mappedEvent.type = EVENT_MAINMENU;
|
|
}
|
|
#ifdef ENABLE_VKEYBD
|
|
else if (ev.kbd.hasFlags(KBD_CTRL) && ev.kbd.keycode == KEYCODE_F7) {
|
|
mappedEvent.type = EVENT_VIRTUAL_KEYBOARD;
|
|
|
|
// Avoid blocking CTRL-F7 events from engine.
|
|
addDelayedEvent(100, ev);
|
|
}
|
|
#endif
|
|
#ifdef ENABLE_KEYMAPPER
|
|
else if (ev.kbd.hasFlags(KBD_CTRL) && ev.kbd.keycode == KEYCODE_F8) {
|
|
mappedEvent.type = EVENT_KEYMAPPER_REMAP;
|
|
|
|
// Avoid blocking CTRL-F8 events from engine.
|
|
addDelayedEvent(100, ev);
|
|
}
|
|
#endif
|
|
}
|
|
|
|
// if it didn't get mapped, just pass it through
|
|
if (mappedEvent.type == EVENT_INVALID)
|
|
mappedEvent = ev;
|
|
|
|
#ifdef ENABLE_KEYMAPPER
|
|
// TODO: this check is not needed post-split
|
|
if (mappedEvent.type == EVENT_CUSTOM_BACKEND_HARDWARE) {
|
|
warning("EVENT_CUSTOM_BACKEND_HARDWARE was not mapped");
|
|
return List<Event>();
|
|
}
|
|
#endif
|
|
|
|
events.push_back(mappedEvent);
|
|
return events;
|
|
}
|
|
|
|
|
|
void DefaultEventMapper::addDelayedEvent(uint32 millis, Event ev) {
|
|
if (_delayedEvents.empty()) {
|
|
_delayedEffectiveTime = g_system->getMillis() + millis;
|
|
millis = 0;
|
|
}
|
|
DelayedEventsEntry entry = DelayedEventsEntry(millis, ev);
|
|
_delayedEvents.push(entry);
|
|
}
|
|
|
|
List<Event> DefaultEventMapper::getDelayedEvents() {
|
|
List<Event> events;
|
|
|
|
if (_delayedEvents.empty())
|
|
return events;
|
|
|
|
uint32 now = g_system->getMillis();
|
|
|
|
while (!_delayedEvents.empty() && now >= _delayedEffectiveTime) {
|
|
DelayedEventsEntry entry = _delayedEvents.pop();
|
|
if (!_delayedEvents.empty())
|
|
_delayedEffectiveTime += _delayedEvents.front().timerOffset;
|
|
events.push_back(entry.event);
|
|
}
|
|
return events;
|
|
}
|
|
|
|
} // namespace Common
|