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engines/wage/design.h

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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/>.
+ *
+ * MIT License:
+ *
+ * Copyright (c) 2009 Alexei Svitkine, Eugene Sandulenko
+ *
+ * Permission is hereby granted, free of charge, to any person
+ * obtaining a copy of this software and associated documentation
+ * files (the "Software"), to deal in the Software without
+ * restriction, including without limitation the rights to use,
+ * copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following
+ * conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ */
+
+#ifndef WAGE_DESIGN_H
+#define WAGE_DESIGN_H
+
+#include "common/memstream.h"
+#include "common/rect.h"
+
+#include "graphics/nine_patch.h"
+#include "graphics/macgui/macwindowmanager.h"
+
+namespace Wage {
+
+using namespace Graphics::MacGUIConstants;
+
+// struct to hold design operation data
+struct DrawOp {
+	uint32 offset;
+	Common::String opcode;
+	int fillType;
+	int borderThickness;
+	int borderFillType;
+	int lineSize;
+};
+
+class Design {
+public:
+	Design(Common::SeekableReadStream *data);
+	~Design();
+
+	Common::Array<DrawOp> _drawOps;
+
+	void setBounds(Common::Rect *bounds) {
+		_bounds = bounds;
+	}
+
+	Common::Rect *getBounds() {
+		return _bounds;
+	}
+
+	void paint(Graphics::ManagedSurface *canvas, Graphics::MacPatterns &patterns, int x, int y, int steps = -1);
+	bool isInBounds(int x, int y);
+	static void drawRect(Graphics::ManagedSurface *surface, const Common::Rect &rect, int thickness, int color, Graphics::MacPatterns &patterns, byte fillType);
+	static void drawRect(Graphics::ManagedSurface *surface, int x1, int y1, int x2, int y2, int thickness, int color, Graphics::MacPatterns &patterns, byte fillType);
+	static void drawFilledRect(Graphics::ManagedSurface *surface, Common::Rect &rect, int color, Graphics::MacPatterns &patterns, byte fillType);
+	static void drawFilledRoundRect(Graphics::ManagedSurface *surface, Common::Rect &rect, int arc, int color, Graphics::MacPatterns &patterns, byte fillType);
+	static void drawHLine(Graphics::ManagedSurface *surface, int x1, int x2, int y, int thickness, int color, Graphics::MacPatterns &patterns, byte fillType);
+	static void drawVLine(Graphics::ManagedSurface *surface, int x, int y1, int y2, int thickness, int color, Graphics::MacPatterns &patterns, byte fillType);
+
+	bool isBoundsCalculation() { return _boundsCalculationMode; }
+	void adjustBounds(int16 x, int16 y);
+
+private:
+	byte *_data;
+	int _len;
+	int _renderedSteps;
+	Common::String _lastOpString;
+	Common::Rect *_bounds;
+	Graphics::ManagedSurface *_surface;
+	bool _boundsCalculationMode;
+	Graphics::ManagedSurface *_maskImage;
+
+private:
+	void render(Graphics::MacPatterns &patterns, int steps = -1);
+	void drawRect(Graphics::ManagedSurface *surface, Common::ReadStream &in,
+		Graphics::MacPatterns &patterns, byte fillType, byte borderThickness, byte borderFillType);
+	void drawRoundRect(Graphics::ManagedSurface *surface, Common::ReadStream &in,
+		Graphics::MacPatterns &patterns, byte fillType, byte borderThickness, byte borderFillType);
+	void drawPolygon(Graphics::ManagedSurface *surface, Common::ReadStream &in,
+		Graphics::MacPatterns &patterns, byte fillType, byte borderThickness, byte borderFillType);
+	void drawOval(Graphics::ManagedSurface *surface, Common::ReadStream &in,
+		Graphics::MacPatterns &patterns, byte fillType, byte borderThickness, byte borderFillType);
+	void drawBitmap(Graphics::ManagedSurface *surface, Common::SeekableReadStream &in);
+};
+
+} // End of namespace Wage
+
+#endif