Initial commit

engines/m4/adv_r/adv_interface.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/adv_r/adv_interface.h"
+#include "m4/gui/gui_buffer.h"
+#include "m4/gui/gui_vmng.h"
+#include "m4/vars.h"
+
+namespace M4 {
+
+bool Interface::init(int arrow, int wait, int look, int grab, int use) {
+	_arrow = arrow;
+	_wait = wait;
+	_look = look;
+	_grab = grab;
+	_use = use;
+	return true;
+}
+
+void Interface::showWaitCursor() {
+	mouse_set_sprite(_wait);
+}
+
+void Interface::show() {
+	if (!_shown) {
+		gui_GrBuff_register(_x1, _y1, _G(gameInterfaceBuff),
+			SF_DRIFTER | SF_GET_KEY | SF_GET_MOUSE | SF_IMMOVABLE,
+			intr_EventHandler);
+		_shown = true;
+	}
+}
+
+void Interface::hide() {
+	if (_shown) {
+		vmng_screen_hide(_G(gameInterfaceBuff));
+		_visible = false;
+	}
+}
+
+void interface_hide() {
+	_GI().hide();
+}
+
+void interface_show() {
+	_GI().show();
+}
+
+void track_hotspots_refresh() {
+	_GI().track_hotspots_refresh();
+}
+
+bool intr_EventHandler(void *bufferPtr, int32 eventType, int32 event, int32 x, int32 y, bool *z) {
+	return _GI().eventHandler(bufferPtr, eventType, event, x, y, z);
+}
+
+void intr_cancel_sentence() {
+	_GI().cancel_sentence();
+}
+
+void intr_freshen_sentence() {
+	_GI().freshen_sentence();
+}
+
+void intr_freshen_sentence(int cursor) {
+	mouse_set_sprite(cursor);
+	_GI().freshen_sentence();
+}
+
+} // End of namespace M4