Initial CE GUI classes commit

svn-id: r12612

1 files changed, 124 insertions, 0 deletions

diff --git a/backends/wince/CEgui/GUIElement.cpp b/backends/wince/CEgui/GUIElement.cpp
new file mode 100644
index 0000000000..76793aa31f
--- /dev/null
+++ b/backends/wince/CEgui/GUIElement.cpp
@@ -0,0 +1,124 @@
+/* ScummVM - Scumm Interpreter
+ * Copyright (C) 2001-2004 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.
+ *
+ * $Header$
+ *
+ */
+
+#include "stdafx.h"
+#include "Toolbar.h"
+
+#include "SDL_ImageResource.h"
+
+namespace CEGUI {
+
+	GUIElement::GUIElement(int x, int y, int width, int height) :
+	_background(0), _drawn(false), _visible(true), _x(x), _y(y), _width(width), _height(height)
+	{
+	}
+
+	bool GUIElement::setBackground(WORD backgroundReference) {
+		_background = new SDL_ImageResource();
+		if (!_background->load(backgroundReference)) {
+			delete _background;
+			_background = NULL;
+			return false;
+		}
+		if (!_height && !_width) {
+			_height = _background->height();
+			_width = _background->width();
+		}
+		else 
+		if (_background->height() != _height || _background->width() != _width) {
+			delete _background;
+			_background = NULL;
+			return false;
+		}
+		return true;
+	}
+	 
+	void GUIElement::move(int x, int y) {
+		_x = x;
+		_y = y;
+	}
+
+	bool GUIElement::draw(SDL_Surface *surface) {
+		if (_background && !_drawn && _visible) {
+			SDL_Rect rect;
+
+			rect.x = _x;
+			rect.y = _y;
+			rect.w = _width;
+			rect.h = _height;
+
+			SDL_BlitSurface(_background->get(), NULL, surface, &rect);
+
+			_drawn = true;
+
+			return true;
+		}
+		else
+			return false;
+	}
+
+	bool GUIElement::checkInside(int x, int y) {
+		if (x >= _x && x <= _x + _width && y >= _y && y <= _y + _height)
+			return true;
+		else
+			return false; 
+	}
+
+	void GUIElement::setVisible(bool visibility) {
+		if (visibility && !_visible)
+			_drawn = false;
+		_visible = visibility;
+	}
+
+	bool GUIElement::visible() {
+		return _visible;
+	}
+
+	void GUIElement::forceRedraw() {
+		_drawn = false;
+	}
+
+	bool GUIElement::drawn() {
+		return _drawn;
+	}
+
+	int GUIElement::x() {
+		return _x;
+	}
+
+	int GUIElement::y() {
+		return _y;
+	}
+
+	int GUIElement::width() {
+		return _width;
+	}
+
+	int GUIElement::height() {
+		return _height;
+	}
+
+	GUIElement::~GUIElement() {
+		if (_background)
+			delete _background;
+	}
+
+}