1 files changed, 122 insertions, 0 deletions
diff --git a/src/LexKix.cpp b/src/LexKix.cpp
new file mode 100755
index 0000000..e439d4d
--- /dev/null
+++ b/src/LexKix.cpp
@@ -0,0 +1,122 @@
+// Scintilla source code edit control
+/** @file LexKix.cxx
+ ** Lexer for KIX-Scripts.
+ **/
+// Copyright 2004 by Manfred Becker <manfred@becker-trdf.de>
+// The License.txt file describes the conditions under which this software may be distributed.
+
+#include <stdlib.h>
+#include <string.h>
+#include <ctype.h>
+#include <stdio.h>
+#include <stdarg.h>
+
+#include "Platform.h"
+
+#include "PropSet.h"
+#include "Accessor.h"
+#include "StyleContext.h"
+#include "KeyWords.h"
+#include "Scintilla.h"
+#include "SciLexer.h"
+
+// Extended to accept accented characters
+static inline bool IsAWordChar(int ch) {
+	return ch >= 0x80 || isalnum(ch) || ch == '_';
+}
+
+static inline bool IsOperator(const int ch) {
+	return (ch == '+' || ch == '-' || ch == '*' || ch == '/' || ch == '&' || ch == '|' || ch == '<' || ch == '>' || ch == '=');
+}
+
+static void ColouriseKixDoc(unsigned int startPos, int length, int initStyle,
+                           WordList *keywordlists[], Accessor &styler) {
+
+	WordList &keywords = *keywordlists[0];
+	WordList &keywords2 = *keywordlists[1];
+	WordList &keywords3 = *keywordlists[2];
+//	WordList &keywords4 = *keywordlists[3];
+
+	styler.StartAt(startPos);
+
+	StyleContext sc(startPos, length, initStyle, styler);
+
+	for (; sc.More(); sc.Forward()) {
+
+		if (sc.state == SCE_KIX_COMMENT) {
+			if (sc.atLineEnd) {
+				sc.SetState(SCE_KIX_DEFAULT);
+			}
+		} else if (sc.state == SCE_KIX_STRING1) {
+			// This is a doubles quotes string
+			if (sc.ch == '\"') {
+				sc.ForwardSetState(SCE_KIX_DEFAULT);
+			}
+		} else if (sc.state == SCE_KIX_STRING2) {
+			// This is a single quote string
+			if (sc.ch == '\'') {
+				sc.ForwardSetState(SCE_KIX_DEFAULT);
+			}
+		} else if (sc.state == SCE_KIX_NUMBER) {
+			if (!IsADigit(sc.ch)) {
+				sc.SetState(SCE_KIX_DEFAULT);
+			}
+		} else if (sc.state == SCE_KIX_VAR) {
+			if (!IsAWordChar(sc.ch)) {
+				sc.SetState(SCE_KIX_DEFAULT);
+			}
+		} else if (sc.state == SCE_KIX_MACRO) {
+			if (!IsAWordChar(sc.ch) && !IsADigit(sc.ch)) {
+				char s[100];
+				sc.GetCurrentLowered(s, sizeof(s));
+
+				if (!keywords3.InList(&s[1])) {
+					sc.ChangeState(SCE_KIX_DEFAULT);
+				}
+				sc.SetState(SCE_KIX_DEFAULT);
+			}
+		} else if (sc.state == SCE_KIX_OPERATOR) {
+			if (!IsOperator(sc.ch)) {
+				sc.SetState(SCE_KIX_DEFAULT);
+			}
+		} else if (sc.state == SCE_KIX_IDENTIFIER) {
+			if (!IsAWordChar(sc.ch)) {
+				char s[100];
+				sc.GetCurrentLowered(s, sizeof(s));
+
+				if (keywords.InList(s)) {
+					sc.ChangeState(SCE_KIX_KEYWORD);
+				} else if (keywords2.InList(s)) {
+					sc.ChangeState(SCE_KIX_FUNCTIONS);
+				}
+				sc.SetState(SCE_KIX_DEFAULT);
+			}
+		}
+
+		// Determine if a new state should be entered.
+		if (sc.state == SCE_KIX_DEFAULT) {
+			if (sc.ch == ';') {
+				sc.SetState(SCE_KIX_COMMENT);
+			} else if (sc.ch == '\"') {
+				sc.SetState(SCE_KIX_STRING1);
+			} else if (sc.ch == '\'') {
+				sc.SetState(SCE_KIX_STRING2);
+			} else if (sc.ch == '$') {
+				sc.SetState(SCE_KIX_VAR);
+			} else if (sc.ch == '@') {
+				sc.SetState(SCE_KIX_MACRO);
+			} else if (IsADigit(sc.ch) || ((sc.ch == '.' || sc.ch == '&') && IsADigit(sc.chNext))) {
+				sc.SetState(SCE_KIX_NUMBER);
+			} else if (IsOperator(sc.ch)) {
+				sc.SetState(SCE_KIX_OPERATOR);
+			} else if (IsAWordChar(sc.ch)) {
+				sc.SetState(SCE_KIX_IDENTIFIER);
+			}
+		}
+	}
+	sc.Complete();
+}
+
+
+LexerModule lmKix(SCLEX_KIX, ColouriseKixDoc, "kix");
+