MUTATIONOFJB: Add font support and conversation widget.

1 files changed, 70 insertions, 0 deletions

diff --git a/engines/mutationofjb/font.h b/engines/mutationofjb/font.h
new file mode 100644
index 0000000000..5aa6a4fb78
--- /dev/null
+++ b/engines/mutationofjb/font.h
@@ -0,0 +1,70 @@
+/* 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 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 Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ */
+
+#ifndef MUTATIONOFJB_FONT_H
+#define MUTATIONOFJB_FONT_H
+
+#include "common/scummsys.h"
+#include "common/hashmap.h"
+#include "graphics/managed_surface.h"
+
+namespace Common {
+class String;
+}
+
+namespace MutationOfJB {
+
+class Font {
+public:
+	Font(const Common::String &fileName, int horizSpacing, int vertSpacing);
+	virtual ~Font() {}
+	void drawString(const Common::String &str, uint8 baseColor, int16 x, int16 y, Graphics::ManagedSurface &surf);
+
+protected:
+	virtual uint8 transformColor(uint8 baseColor, uint8 glyphColor);
+
+private:
+	void drawGlyph(uint8 glyph, uint8 baseColor, int16 &x, int16 &y, Graphics::ManagedSurface &surf);
+	bool load(const Common::String &fileName);
+
+	int _horizSpacing;
+	int _vertSpacing;
+	typedef Common::HashMap<uint8, Graphics::ManagedSurface> GlyphMap;
+	GlyphMap _glyphs;
+};
+
+class SystemFont : public Font {
+public:
+	SystemFont();
+};
+
+class SpeechFont : public Font {
+public:
+	SpeechFont();
+
+protected:
+	virtual uint8 transformColor(uint8 baseColor, uint8 glyphColor) override;
+};
+
+}
+
+#endif