Original XKeyboard class

XKeyboard.h

@@ -0,0 +1,90 @@
+// xkeyboard.h
+// Interface for a class to get keyboard layout information and change layouts
+// Copyright (C) 2008 by Jay Bromley <jbromley@gmail.com>
+//
+// 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 2 of the License, or (at your option)
+// any later version.
+//
+// $Id: XKeyboard.h 29 2008-04-09 21:37:44Z jay $
+
+#ifndef XKEYBOARD_H_1C79861A_49B3_4A95_88D6_455C22FEB222
+#define XKEYBOARD_H_1C79861A_49B3_4A95_88D6_455C22FEB222
+
+#include <vector>
+#include <string>
+#include <iostream>
+#include <X11/Xlib.h>
+
+
+typedef std::vector<std::string> StringVector;
+
+
+// XKeyboard -----------------------------------------------------------
+
+class XKeyboard
+{
+public:
+    XKeyboard();
+    ~XKeyboard();
+    int groupCount() const;
+    StringVector groupNames() const;
+    StringVector groupSymbols() const;
+    int currentGroupNum() const;
+    std::string currentGroupName() const;
+    std::string currentGroupSymbol() const;
+    bool setGroupByNum(int groupNum);
+    bool changeGroup(int increment);
+
+    //friend std::ostream& operator<<(std::ostream& os, const XKeyboard& xkb);
+
+private:
+    Bool initializeXkb();
+    std::string getSymbolNameByResNum(int groupResNum);
+    int groupNumResToXkb(int groupNumRes);
+    std::string getGroupNameByResNum(int groupResNum);
+    int groupLookup(int srcValue, StringVector fromText, StringVector toText, int count);
+    void accomodateGroupXkb();
+
+    Display* _display;
+    int _groupCount;
+    StringVector _groupNames;
+    StringVector _symbolNames;
+    int _currentGroupNum;
+
+    int _deviceId;
+    int _baseEventCode;
+    int _baseErrorCode;
+};
+
+
+// XkbSymbolParser -----------------------------------------------------
+
+class XkbSymbolParser
+{
+public:
+    typedef std::vector<std::string>::iterator StringVectorIter;
+
+    XkbSymbolParser();
+    ~XkbSymbolParser();
+    void parse(const std::string& symbols, std::vector<std::string>& symbolList);
+	
+private:
+    bool isXkbLayoutSymbol(const std::string& symbol);
+
+    StringVector _nonSymbols;
+};
+
+
+// Helper functions ----------------------------------------------------
+
+int compareNoCase(const std::string& s1, const std::string& s2);
+// std::ostream& operator<<(std::ostream& os, const XKeyboard& xkb);
+// std::ostream& operator<<(std::ostream& os, const StringVector& v);
+
+#endif // XKEYBOARD_H_1C79861A_49B3_4A95_88D6_455C22FEB222
+
+// Local Variables:
+// mode: c++
+// End: