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Diffstat (limited to 'engines/cge/talk.h')
-rw-r--r-- | engines/cge/talk.h | 96 |
1 files changed, 96 insertions, 0 deletions
diff --git a/engines/cge/talk.h b/engines/cge/talk.h new file mode 100644 index 0000000000..23ef9c9c07 --- /dev/null +++ b/engines/cge/talk.h @@ -0,0 +1,96 @@ +/* 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. + * + */ + +/* + * This code is based on original Soltys source code + * Copyright (c) 1994-1995 Janus B. Wisniewski and L.K. Avalon + */ + +#ifndef CGE_TALK_H +#define CGE_TALK_H + +#include "cge/general.h" +#include "cge/vga13h.h" + +namespace CGE { + +#define kTextColFG kVgaColDark // foreground color +#define kTextColBG kVgaColGray // background color +#define kTextHMargin (6&~1) // EVEN horizontal margins! +#define kTextVMargin 5 // vertical margins +#define kTextLineSpace 2 // line spacing +#define kTextRoundCorner 3 // rounded corners +#define kWidSize 256 +#define kPosSize 256 +#define kMapSize (256*8) +#define kFontHigh 8 +#define kFontExt ".CFT" +#define kPathMax 128 + +enum TextBoxStyle { kTBPure, kTBRect, kTBRound }; + +class Font { + char _path[kPathMax]; + void load(); +public: + uint8 *_widthArr; + uint16 *_pos; + uint8 *_map; + Font(const char *name); + ~Font(); + uint16 width(const char *text); + void save(); +}; + +class Talk : public Sprite { +protected: + TextBoxStyle _mode; + BitmapPtr *_ts; + Bitmap *box(uint16 w, uint16 h); +public: + Talk(CGEEngine *vm, const char *text, TextBoxStyle mode); + Talk(CGEEngine *vm); + //~TALK(); + + static Font *_font; + static void init(); + static void deinit(); + + virtual void update(const char *text); + virtual void update() {} + void putLine(int line, const char *text); +private: + CGEEngine *_vm; +}; + +class InfoLine : public Talk { + const char *_oldText; +public: + InfoLine(CGEEngine *vm, uint16 wid); + void update(const char *text); +private: + CGEEngine *_vm; +}; + +} // End of namespace CGE + +#endif |