New files for new lexer implementation.

1 files changed, 55 insertions, 0 deletions

diff --git a/lexlib/LexerSimple.cxx b/lexlib/LexerSimple.cxx
new file mode 100644
index 000000000..2e35f19c3
--- /dev/null
+++ b/lexlib/LexerSimple.cxx
@@ -0,0 +1,55 @@
+// Scintilla source code edit control
+/** @file LexerSimple.cxx
+ ** A simple lexer with no state.
+ **/
+// Copyright 1998-2010 by Neil Hodgson <neilh@scintilla.org>
+// The License.txt file describes the conditions under which this software may be distributed.
+
+#include <stdlib.h>
+#include <string.h>
+#include <stdio.h>
+#include <stdarg.h>
+#include <assert.h>
+#include <ctype.h>
+
+#include <string>
+
+#include "ILexer.h"
+#include "Scintilla.h"
+#include "SciLexer.h"
+
+#include "PropSetSimple.h"
+#include "WordList.h"
+#include "LexAccessor.h"
+#include "Accessor.h"
+#include "LexerModule.h"
+#include "LexerBase.h"
+#include "LexerSimple.h"
+
+#ifdef SCI_NAMESPACE
+using namespace Scintilla;
+#endif
+
+LexerSimple::LexerSimple(const LexerModule *module_) : module(module_) {
+	for (int wl = 0; wl < module->GetNumWordLists(); wl++) {
+		if (!wordLists.empty())
+			wordLists += "\n";
+		wordLists += module->GetWordListDescription(wl);
+	}
+}
+
+const char * SCI_METHOD LexerSimple::DescribeWordListSets() {
+	return wordLists.c_str();
+}
+
+void SCI_METHOD LexerSimple::Lex(unsigned int startPos, int lengthDoc, int initStyle, IDocument *pAccess) {
+	Accessor astyler(pAccess, &props);
+	module->Lex(startPos, lengthDoc, initStyle, keyWordLists, astyler);
+	astyler.Flush();
+}
+
+void SCI_METHOD LexerSimple::Fold(unsigned int startPos, int lengthDoc, int initStyle, IDocument *pAccess) {
+	Accessor astyler(pAccess, &props);
+	module->Fold(startPos, lengthDoc, initStyle, keyWordLists, astyler);
+	astyler.Flush();
+}