new experimental GUI code

svn-id: r4463

1 files changed, 79 insertions, 0 deletions

diff --git a/newgui.h b/newgui.h
new file mode 100644
index 0000000000..b07813cb29
--- /dev/null
+++ b/newgui.h
@@ -0,0 +1,79 @@
+/* ScummVM - Scumm Interpreter
+ * Copyright (C) 2002 The ScummVM project
+ *
+ * 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., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ *
+ * $Header$
+ */
+
+#ifndef NEWGUI_H
+#define NEWGUI_H
+
+#include "scummsys.h"
+
+class Scumm;
+class Dialog;
+
+class NewGui {
+	friend class Dialog;
+public:
+	byte _color, _shadowcolor;
+	byte _bgcolor;
+	byte _textcolor;
+	byte _textcolorhi;
+
+	// Dialogs
+	void pauseDialog();
+	void saveloadDialog();
+	void loop();
+
+	bool isActive()	{ return _active; }
+
+	NewGui(Scumm *s);
+
+protected:
+	Scumm	*_s;
+	bool	_active;
+	bool	_need_redraw;
+	Dialog	*_activeDialog;
+	
+	Dialog	*_pauseDialog;
+	Dialog	*_saveLoadDialog;
+
+	// sound state
+	bool	_old_soundsPaused;
+
+	// mouse cursor state
+	bool	_old_cursor_mode;
+	int		_old_cursorHotspotX, _old_cursorHotspotY, _old_cursorWidth, _old_cursorHeight;
+	byte	_old_grabbedCursor[2048];
+
+	void saveState();
+	void restoreState();
+
+public:
+	// Drawing
+	byte *getBasePtr(int x, int y);
+	void box(int x, int y, int width, int height);
+    void line(int x, int y, int x2, int y2, byte color);
+    void clearArea(int x, int y, int w, int h);
+	void drawChar(const char c, int x, int y);
+	void drawString(const char *str, int x, int y, int w, byte color);
+
+	// 
+	const char *queryString(int string);
+};
+
+#endif