Moved lexers into lexers directory.

1 files changed, 0 insertions, 198 deletions

diff --git a/src/LexPowerShell.cxx b/src/LexPowerShell.cxx
deleted file mode 100644
index f2014ca8d..000000000
--- a/src/LexPowerShell.cxx
+++ /dev/null
@@ -1,198 +0,0 @@
-// Scintilla source code edit control
-/** @file LexPowerShell.cxx
- ** Lexer for PowerShell scripts.
- **/
-// Copyright 2008 by Tim Gerundt <tim@gerundt.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"
-
-#ifdef SCI_NAMESPACE
-using namespace Scintilla;
-#endif
-
-// Extended to accept accented characters
-static inline bool IsAWordChar(int ch) {
-	return ch >= 0x80 || isalnum(ch) || ch == '-';
-}
-
-static void ColourisePowerShellDoc(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];
-	WordList &keywords5 = *keywordlists[4];
-
-	styler.StartAt(startPos);
-
-	StyleContext sc(startPos, length, initStyle, styler);
-
-	for (; sc.More(); sc.Forward()) {
-
-		if (sc.state == SCE_POWERSHELL_COMMENT) {
-			if (sc.atLineEnd) {
-				sc.SetState(SCE_POWERSHELL_DEFAULT);
-			}
-		} else if (sc.state == SCE_POWERSHELL_COMMENTSTREAM) {
-			if (sc.ch == '>' && sc.chPrev == '#') {
-				sc.ForwardSetState(SCE_POWERSHELL_DEFAULT);
-			}
-		} else if (sc.state == SCE_POWERSHELL_STRING) {
-			// This is a doubles quotes string
-			if (sc.ch == '\"') {
-				sc.ForwardSetState(SCE_POWERSHELL_DEFAULT);
-			}
-		} else if (sc.state == SCE_POWERSHELL_CHARACTER) {
-			// This is a single quote string
-			if (sc.ch == '\'') {
-				sc.ForwardSetState(SCE_POWERSHELL_DEFAULT);
-			}
-		} else if (sc.state == SCE_POWERSHELL_NUMBER) {
-			if (!IsADigit(sc.ch)) {
-				sc.SetState(SCE_POWERSHELL_DEFAULT);
-			}
-		} else if (sc.state == SCE_POWERSHELL_VARIABLE) {
-			if (!IsAWordChar(sc.ch)) {
-				sc.SetState(SCE_POWERSHELL_DEFAULT);
-			}
-		} else if (sc.state == SCE_POWERSHELL_OPERATOR) {
-			if (!isoperator(static_cast<char>(sc.ch))) {
-				sc.SetState(SCE_POWERSHELL_DEFAULT);
-			}
-		} else if (sc.state == SCE_POWERSHELL_IDENTIFIER) {
-			if (!IsAWordChar(sc.ch)) {
-				char s[100];
-				sc.GetCurrentLowered(s, sizeof(s));
-
-				if (keywords.InList(s)) {
-					sc.ChangeState(SCE_POWERSHELL_KEYWORD);
-				} else if (keywords2.InList(s)) {
-					sc.ChangeState(SCE_POWERSHELL_CMDLET);
-				} else if (keywords3.InList(s)) {
-					sc.ChangeState(SCE_POWERSHELL_ALIAS);
-				} else if (keywords4.InList(s)) {
-					sc.ChangeState(SCE_POWERSHELL_FUNCTION);
-				} else if (keywords5.InList(s)) {
-					sc.ChangeState(SCE_POWERSHELL_USER1);
-				}
-				sc.SetState(SCE_POWERSHELL_DEFAULT);
-			}
-		}
-
-		// Determine if a new state should be entered.
-		if (sc.state == SCE_POWERSHELL_DEFAULT) {
-			if (sc.ch == '#') {
-				sc.SetState(SCE_POWERSHELL_COMMENT);
-			} else if (sc.ch == '<' && sc.chNext == '#') {
-				sc.SetState(SCE_POWERSHELL_COMMENTSTREAM);
-			} else if (sc.ch == '\"') {
-				sc.SetState(SCE_POWERSHELL_STRING);
-			} else if (sc.ch == '\'') {
-				sc.SetState(SCE_POWERSHELL_CHARACTER);
-			} else if (sc.ch == '$') {
-				sc.SetState(SCE_POWERSHELL_VARIABLE);
-			} else if (IsADigit(sc.ch) || (sc.ch == '.' && IsADigit(sc.chNext))) {
-				sc.SetState(SCE_POWERSHELL_NUMBER);
-			} else if (isoperator(static_cast<char>(sc.ch))) {
-				sc.SetState(SCE_POWERSHELL_OPERATOR);
-			} else if (IsAWordChar(sc.ch)) {
-				sc.SetState(SCE_POWERSHELL_IDENTIFIER);
-			}
-		}
-	}
-	sc.Complete();
-}
-
-// Store both the current line's fold level and the next lines in the
-// level store to make it easy to pick up with each increment
-// and to make it possible to fiddle the current level for "} else {".
-static void FoldPowerShellDoc(unsigned int startPos, int length, int initStyle,
-                           WordList *[], Accessor &styler) {
-	bool foldComment = styler.GetPropertyInt("fold.comment") != 0;
-	bool foldCompact = styler.GetPropertyInt("fold.compact", 1) != 0;
-	bool foldAtElse = styler.GetPropertyInt("fold.at.else", 0) != 0;
-	unsigned int endPos = startPos + length;
-	int visibleChars = 0;
-	int lineCurrent = styler.GetLine(startPos);
-	int levelCurrent = SC_FOLDLEVELBASE;
-	if (lineCurrent > 0)
-		levelCurrent = styler.LevelAt(lineCurrent-1) >> 16;
-	int levelMinCurrent = levelCurrent;
-	int levelNext = levelCurrent;
-	char chNext = styler[startPos];
-	int styleNext = styler.StyleAt(startPos);
-	int style = initStyle;
-	for (unsigned int i = startPos; i < endPos; i++) {
-		char ch = chNext;
-		chNext = styler.SafeGetCharAt(i + 1);
-		int stylePrev = style;
-		style = styleNext;
-		styleNext = styler.StyleAt(i + 1);
-		bool atEOL = (ch == '\r' && chNext != '\n') || (ch == '\n');
-		if (style == SCE_POWERSHELL_OPERATOR) {
-			if (ch == '{') {
-				// Measure the minimum before a '{' to allow
-				// folding on "} else {"
-				if (levelMinCurrent > levelNext) {
-					levelMinCurrent = levelNext;
-				}
-				levelNext++;
-			} else if (ch == '}') {
-				levelNext--;
-			}
-		} else if (foldComment && style == SCE_POWERSHELL_COMMENTSTREAM) {
-			if (stylePrev != SCE_POWERSHELL_COMMENTSTREAM) {
-				levelNext++;
-			} else if (styleNext != SCE_POWERSHELL_COMMENTSTREAM) {
-				levelNext--;
-			}
-		}
-		if (!IsASpace(ch))
-			visibleChars++;
-		if (atEOL || (i == endPos-1)) {
-			int levelUse = levelCurrent;
-			if (foldAtElse) {
-				levelUse = levelMinCurrent;
-			}
-			int lev = levelUse | levelNext << 16;
-			if (visibleChars == 0 && foldCompact)
-				lev |= SC_FOLDLEVELWHITEFLAG;
-			if (levelUse < levelNext)
-				lev |= SC_FOLDLEVELHEADERFLAG;
-			if (lev != styler.LevelAt(lineCurrent)) {
-				styler.SetLevel(lineCurrent, lev);
-			}
-			lineCurrent++;
-			levelCurrent = levelNext;
-			levelMinCurrent = levelCurrent;
-			visibleChars = 0;
-		}
-	}
-}
-
-static const char * const powershellWordLists[] = {
-	"Commands",
-	"Cmdlets",
-	"Aliases",
-	"Functions",
-	"User1",
-	0
-};
-
-LexerModule lmPowerShell(SCLEX_POWERSHELL, ColourisePowerShellDoc, "powershell", FoldPowerShellDoc, powershellWordLists);
-