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engines/trecision/text.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/>.
+ *
+ */
+
+#ifndef TRECISION_TEXT_H
+#define TRECISION_TEXT_H
+
+#define MAXLENSUBSTRING 128
+#define MAXSUBSTRING 16
+
+#include "common/scummsys.h"
+#include "trecision/struct.h"
+
+namespace Trecision {
+
+class TrecisionEngine;
+
+struct StackText {
+	uint16 _x = 0;
+	uint16 _y = 0;
+	uint16 _textColor = 0;
+	Common::String _text;
+	bool _clear = false;
+};
+
+class TextManager {
+	TrecisionEngine *_vm;
+
+	uint32 _someoneSpeakTime;
+	bool _subStringAgain;
+	uint32 _talkTime;
+	char _subString[MAXSUBSTRING][MAXLENSUBSTRING];
+	uint16 _subStringUsed;
+	Common::String _superString;
+	uint16 _subStringStart;
+	uint16 _curSentenceId;
+	uint16 _curSubString;
+	Common::Path _lastFilename;
+	uint16 _talkingPersonId;
+	SDText _curString;
+	SDText _oldString;
+
+	Common::List<StackText> _textStack;
+
+	Common::Point positionString(uint16 x, uint16 y, const char *string, bool characterFl);
+	void formattingSuperString();
+	void formattingOneString();
+	void characterTalk(Common::String s);
+	void characterContinueTalk();
+	void characterMute();
+	void someoneContinueTalk();
+	void someoneMute();
+
+public:
+	TextManager(TrecisionEngine *vm);
+	~TextManager();
+
+	void doString();
+	void showObjName(uint16 obj, bool show);
+	void someoneSay(uint16 sentence, uint16 person);
+	void characterSay(uint16 i);
+	void characterSayInAction(uint16 ss);
+
+	void addText(Common::Point pos, const char *text, uint16 textCol);
+	void clearLastText();
+	void drawText(StackText *text);
+	void clearText();
+	void drawTexts();
+	void redrawString();
+	void clearTextStack();
+	Common::Rect getOldTextRect() const;
+	void clearOldText();
+
+	void drawCurString();
+};
+
+} // End of namespace Trecision
+#endif
+