Initial commit

engines/m4/riddle/hotkeys.cpp

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+/* 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 3 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, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "m4/riddle/hotkeys.h"
+#include "m4/riddle/vars.h"
+#include "m4/gui/gui_sys.h"
+
+namespace M4 {
+namespace Riddle {
+
+void Hotkeys::add_hot_keys() {
+	M4::Hotkeys::add_hot_keys();
+
+	AddSystemHotkey('t', t_cb);
+	AddSystemHotkey('u', u_cb);
+	AddSystemHotkey('l', l_cb);
+	AddSystemHotkey('T', t_cb);
+	AddSystemHotkey('U', u_cb);
+	AddSystemHotkey('L', l_cb);
+
+	AddSystemHotkey('A', l_cb);
+	AddSystemHotkey('S', t_cb);
+	AddSystemHotkey('D', u_cb);
+	AddSystemHotkey('a', l_cb);
+	AddSystemHotkey('s', t_cb);
+	AddSystemHotkey('d', u_cb);
+
+	AddSystemHotkey('F', a_cb);
+	AddSystemHotkey('f', a_cb);
+}
+
+void Hotkeys::toggle_through_cursors(CursorChange cursChange) {
+	cursor_states newCursor = kARROW;
+
+	switch (cursChange) {
+	case CURSCHANGE_NEXT:
+		newCursor = _G(cursor_state) == kUSE ? kARROW :
+			static_cast<cursor_states>((int)_G(cursor_state) + 1);
+		break;
+
+	case CURSCHANGE_PREVIOUS:
+		newCursor = _G(cursor_state) == kARROW ? kUSE :
+			static_cast<cursor_states>((int)_G(cursor_state) - 1);
+		break;
+
+	case CURSCHANGE_TOGGLE:
+		newCursor = (_G(cursor_state) == kARROW) ? kUSE : kARROW;
+		break;
+
+	default:
+		break;
+	}
+
+	switch (newCursor) {
+	case kARROW:
+		Hotkeys::a_cb(nullptr, nullptr);
+		break;
+	case kLOOK:
+		Hotkeys::l_cb(nullptr, nullptr);
+		break;
+	case kTAKE:
+		Hotkeys::t_cb(nullptr, nullptr);
+		break;
+	case kUSE:
+		Hotkeys::u_cb(nullptr, nullptr);
+		break;
+	default:
+		break;
+	}
+}
+
+void Hotkeys::escape_key_pressed(void *, void *) {
+}
+
+void Hotkeys::show_version(void *, void *) {
+	warning("TODO: show_version");
+}
+
+void Hotkeys::t_cb(void *, void *) {
+	g_vars->_interface.t_cb();
+}
+
+void Hotkeys::u_cb(void *, void *) {
+	g_vars->_interface.u_cb();
+}
+
+void Hotkeys::l_cb(void *, void *) {
+	g_vars->_interface.l_cb();
+}
+
+void Hotkeys::a_cb(void *, void *) {
+	g_vars->_interface.a_cb();
+}
+
+} // namespace Riddle
+} // namespace M4