Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdeedu@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 222 insertions, 0 deletions

diff --git a/kturtle/src/token.h b/kturtle/src/token.h
new file mode 100644
index 00000000..2c0e7622
--- /dev/null
+++ b/kturtle/src/token.h
@@ -0,0 +1,222 @@
+/*
+    Copyright (C) 2003 by Walter Schreppers 
+    Copyright (C) 2004 by Cies Breijs   
+     
+    This program is free software; you can redistribute it and/or
+    modify it under the terms of version 2 of the GNU General Public
+    License as published by the Free Software Foundation.
+
+    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 _TOKEN_H_
+#define _TOKEN_H_
+
+#include <qstring.h>
+
+#include "value.h"
+
+
+struct Pos // convenience, it codes a bit nicer with this, i.e.: "int row = tok.start.row"
+{
+	uint     row;
+	uint     col;
+};
+
+struct Token
+{
+	int      type;  // filled with enumed tokenTypes
+	QString  look;  // the way the token looks in the text editor
+	Value    value; // if the token is a number it can be stored here
+	Pos      start; // row'n'col of the starting/ending point of the token
+	Pos      end;
+};
+
+
+enum tokenTypes
+{
+	tokNotSet  = 0, // inittial type of all tokens
+	tokError   = 1,  // when there is an error
+	tokUnknown = 2,  // when no token was found, a tokUnknown is often a variable, function or error
+	
+	tokIf, // the execution controlling tokens
+	tokElse,
+	tokWhile,
+	tokFor,
+	tokTo,
+	tokStep,
+	tokForEach,
+	tokIn,
+	tokBreak,
+	tokReturn,
+
+	tokBegin, // the scope delimiting tokens
+	tokEnd,
+
+	tokNumber, // the containers
+	tokString,
+
+	tokAssign, // for assignments
+	
+	tokAnd, // and, or, not
+	tokOr,
+	tokNot,
+	
+	tokEq, // ==, !=, >=, >, <=, <
+	tokNe,
+	tokGe,
+	tokGt,
+	tokLe,
+	tokLt,
+	
+	tokBraceOpen, // (, ), +, -, *, /
+	tokBraceClose,
+	tokPlus,
+	tokMinus,
+	tokMul,
+	tokDev,
+	
+	tokComma,
+	
+	tokEOL, // End Of Line token
+	tokEOF, // End Of File token
+
+	tokLearn, // learn command
+	
+	tokClear, // the 'regular' command tokens
+	tokGo,
+	tokGoX,
+	tokGoY,
+	tokForward,
+	tokBackward,
+	tokDirection,
+	tokTurnLeft,
+	tokTurnRight,
+	tokCenter,
+	tokSetPenWidth,
+	tokPenUp,
+	tokPenDown,
+	tokSetFgColor,
+	tokSetBgColor,
+	tokResizeCanvas,
+	tokSpriteShow,
+	tokSpriteHide,
+	tokSpritePress,
+	tokSpriteChange,
+	tokMessage,
+	tokInputWindow,
+	tokPrint,
+	tokFontType,
+	tokFontSize,
+	tokRepeat,
+	tokRandom,
+	tokWait,
+	tokWrapOn,
+	tokWrapOff,
+	tokReset,
+	tokRun,
+
+	tokDo // a dummy command
+};
+
+// const QString tokenTypeNames[] =
+// {
+// 	/* tokNotSet  = 0 */   "",
+// 	/* tokError   = 1 */   "",
+// 	/* tokUnknown = 2 */   "name",
+// 
+// 	/* tokIf */            "if",
+// 	/* tokElse */          "else",
+// 	/* tokWhile */         "while",
+// 	/* tokFor */           "for",
+// 	/* tokTo */            "to",
+// 	/* tokStep */          "step",
+// 	/* tokForEach */       "each",
+// 	/* tokIn */            "in",
+// 	/* tokBreak */         "break",
+// 	/* tokReturn */        "return",
+// 	
+// 	/* tokBegin */         "",
+// 	/* tokEnd */           "",
+// 	
+// 	/* tokNumber */        "number",
+// 	/* tokString */        "string",
+// 	
+// 	/* tokAssign */        "asignment",
+// 
+// 	/* tokAnd */           "and",
+// 	/* tokOr */            "or",
+// 	/* tokNot */           "not",
+// 
+// 	/* tokEq */            "questions",
+// 	/* tokNe */            "questions",
+// 	/* tokGe */            "questions",
+// 	/* tokGt */            "questions",
+// 	/* tokLe */            "questions",
+// 	/* tokLt */            "questions",
+// 
+// 	/* tokBraceOpen */     "math",
+// 	/* tokBraceClose */    "math",
+// 	/* tokPlus */          "math",
+// 	/* tokMinus */         "math",
+// 	/* tokMul */           "math",
+// 	/* tokDev */           "math",
+// 
+// 	/* tokComma */         "",
+// 
+// 	/* tokEOL */           "",
+// 	/* tokEOF */           "",
+// 
+// 	/* tokLearn */         "learn",
+// 
+// 	/* tokClear */         "clear",
+// 	/* tokGo */            "go",
+// 	/* tokGoX */           "gox",
+// 	/* tokGoY */           "goy",
+// 	/* tokForward */       "forward",
+// 	/* tokBackward */      "backward",
+// 	/* tokDirection */     "direction",
+// 	/* tokTurnLeft */      "turnleft",
+// 	/* tokTurnRight */     "turnright",
+// 	/* tokCenter */        "center",
+// 	/* tokSetPenWidth */   "setpenwidth",
+// 	/* tokPenUp */         "penup",
+// 	/* tokPenDown */       "pendown",
+// 	/* tokSetFgColor */    "setfgcolor",
+// 	/* tokSetBgColor */    "setbgcolor",
+// 	/* tokResizeCanvas */  "resizecanvas",
+// 	/* tokSpriteShow */    "spriteshow",
+// 	/* tokSpriteHide */    "spritehide",
+// 	/* tokSpritePress */   "",
+// 	/* tokSpriteChange */  "",
+// 	/* tokMessage */       "message",
+// 	/* tokInputWindow */   "inputwindow",
+// 	/* tokPrint */         "print",
+// 	/* tokFontType */      "",
+// 	/* tokFontSize */      "fontsize",
+// 	/* tokRepeat */        "repeat",
+// 	/* tokRandom */        "random",
+// 	/* tokWait */          "wait",
+// 	/* tokWrapOn */        "wrapon",
+// 	/* tokWrapOff */       "wrapoff",
+// 	/* tokReset */         "reset",
+// 	/* tokRun */           "run",
+// 	
+// 	/* tokDo */            "",
+// };
+// 
+// // QString Token::tokenType2name(int tokenType)
+// // {
+// // 	if (tokenType >= 0) return tokenTypeNames[tokenType];
+// // 	else                return "";
+// // }
+
+#endif // _TOKEN_H_