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