CHEWY: Add an event manager, and get rid of g_engine

1 files changed, 62 insertions, 0 deletions

diff --git a/engines/chewy/events.cpp b/engines/chewy/events.cpp
new file mode 100644
index 0000000000..cfbcb8ba1f
--- /dev/null
+++ b/engines/chewy/events.cpp
@@ -0,0 +1,62 @@
+/* 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/system.h"
+#include "common/events.h"
+
+#include "chewy/chewy.h"
+#include "chewy/console.h"
+#include "chewy/events.h"
+#include "chewy/graphics.h"
+
+namespace Chewy {
+
+Events::Events(ChewyEngine *vm, Graphics *graphics, Console *console) :
+	_vm(vm), _graphics(graphics), _console(console) {
+
+	_eventManager = g_system->getEventManager();
+}
+
+void Events::processEvents() {
+	while (_eventManager->pollEvent(_event)) {
+		if (_event.type == Common::EVENT_KEYDOWN) {
+			switch (_event.kbd.keycode) {
+			case Common::KEYCODE_ESCAPE:
+				_vm->quitGame();
+				break;
+			case Common::KEYCODE_SPACE:
+				_graphics->nextCursor();
+				break;
+			case Common::KEYCODE_d:
+				if (_event.kbd.flags & Common::KBD_CTRL)
+					_console->attach();
+				break;
+			default:
+				break;
+			}
+		} else if (_event.type == Common::EVENT_RBUTTONUP) {
+			_graphics->nextCursor();
+		}
+	}
+}
+
+} // End of namespace Chewy