--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/engine/core/video/cursor.cpp	Sun Jun 29 18:44:17 2008 +0000
@@ -0,0 +1,123 @@
+/***************************************************************************
+ *   Copyright (C) 2005-2008 by the FIFE Team                              *
+ *   http://www.fifengine.de                                               *
+ *   This file is part of FIFE.                                            *
+ *                                                                         *
+ *   FIFE 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 St, Fifth Floor, Boston, MA  02110-1301  USA              *
+ ***************************************************************************/
+
+// Standard C++ library includes
+
+// 3rd party library includes
+
+// FIFE includes
+// These includes are split up in two parts, separated by one empty line
+// First block: files included from the FIFE root src directory
+// Second block: files included from the same folder
+#include "util/structures/rect.h"
+#include "util/time/timemanager.h"
+
+#include "imagepool.h"
+#include "animationpool.h"
+#include "animation.h"
+#include "image.h"
+#include "renderbackend.h"
+#include "cursor.h"
+
+namespace FIFE {
+	
+	Cursor::Cursor(ImagePool* imgpool, AnimationPool* animpool, RenderBackend* renderbackend):
+		m_cursor_id(0),
+		m_drag_id(0),
+		m_cursor_type(CURSOR_NATIVE),
+		m_drag_type(CURSOR_NONE),
+		m_renderbackend(renderbackend),
+		m_imgpool(imgpool),
+		m_animpool(animpool),
+		m_animtime(0),
+		m_drag_animtime(0),
+		m_drag_offset_x(0),
+		m_drag_offset_y(0),
+		m_timemanager(TimeManager::instance()) {
+		assert(m_timemanager);
+	}
+	
+	void Cursor::set(MouseCursorType ctype, unsigned int cursor_id) {
+		m_cursor_id = cursor_id;
+		m_cursor_type = ctype;
+		if (ctype == CURSOR_NATIVE) {
+			SDL_ShowCursor(1);
+		} else {
+			SDL_ShowCursor(0);
+			if (ctype == CURSOR_ANIMATION) {
+				m_animtime = m_timemanager->getTime();
+			}
+		}
+	}
+	
+	void Cursor::setDrag(MouseCursorType ctype, unsigned int drag_id, int drag_offset_x, int drag_offset_y) {
+		m_drag_type = ctype;
+		m_drag_id = drag_id;
+		m_drag_offset_x = drag_offset_x;
+		m_drag_offset_y = drag_offset_y;
+		if (ctype != CURSOR_NONE) {
+			if (ctype == CURSOR_ANIMATION) {
+				m_drag_animtime = m_timemanager->getTime();
+			}
+		}
+	}
+	
+	void Cursor::draw() {
+		int mx = 0;
+		int my = 0;
+		if ((m_cursor_type == CURSOR_NATIVE) && (m_drag_type == CURSOR_NONE)) {
+			return;
+		}
+		SDL_GetMouseState(&mx, &my);
+		
+		// render possible drag image
+		Image* img = NULL;
+		if (m_drag_type == CURSOR_IMAGE) {
+			img = &m_imgpool->getImage(m_drag_id);
+		} else if (m_drag_type == CURSOR_ANIMATION) {
+			Animation& anim = m_animpool->getAnimation(m_drag_id);
+			int animtime = (m_timemanager->getTime() - m_drag_animtime) % anim.getDuration();
+ 			img = anim.getFrameByTimestamp(animtime);
+		}
+		if (img) {
+			Rect area(mx + m_drag_offset_x, my + m_drag_offset_y, img->getWidth(), img->getHeight());
+			m_renderbackend->pushClipArea(area, false);
+			img->render(area);
+			m_renderbackend->popClipArea();
+		}
+		
+		// render possible cursor image
+		img = NULL;
+		if (m_cursor_type == CURSOR_IMAGE) {
+			img = &m_imgpool->getImage(m_cursor_id);
+		} else if (m_cursor_type == CURSOR_ANIMATION) {
+			Animation& anim = m_animpool->getAnimation(m_cursor_id);
+			int animtime = (m_timemanager->getTime() - m_animtime) % anim.getDuration();
+			img = anim.getFrameByTimestamp(animtime);
+		}
+		if (img) {
+			Rect area(mx, my, img->getWidth(), img->getHeight());
+			m_renderbackend->pushClipArea(area, false);
+			img->render(area);
+			m_renderbackend->popClipArea();
+		}
+	}
+}