3 * This file is part of LyX, the document processor.
4 * Licence details can be found in the file COPYING.
8 * Full author contact details are available in file CREDITS.
14 #include <gdk/gdkkeysyms.h>
15 #include "GLyXKeySym.h"
20 GLyXKeySym::GLyXKeySym() : keyval_(GDK_VoidSymbol)
25 GLyXKeySym::GLyXKeySym(unsigned int keyval) : keyval_(keyval)
30 void GLyXKeySym::setKeyval(unsigned int keyval)
36 void GLyXKeySym::init(string const & symbolname)
38 keyval_ = gdk_keyval_from_name(symbolname.c_str());
42 bool GLyXKeySym::isOK() const
44 return keyval_ != GDK_VoidSymbol;
48 bool GLyXKeySym::isModifier() const
50 return ((keyval_ >= GDK_Shift_L && keyval_ <= GDK_Hyper_R)
51 || keyval_ == GDK_Mode_switch || keyval_ == 0);
55 string GLyXKeySym::getSymbolName() const
57 const char * name = gdk_keyval_name(keyval_);
58 return name ? name : string();
62 char GLyXKeySym::getISOEncoded(string const & /*encoding*/) const
64 if (keyval_ == GDK_VoidSymbol)
67 unsigned int c = keyval_;
69 switch (c & 0x0000FF00) {
71 case 0x00000000: break;
82 // latin 8 byte 3 = 18 (0x12)
84 // latin 9 byte 3 = 19 (0x13)
95 bool operator==(LyXKeySym const & k1, LyXKeySym const & k2)
97 return static_cast<GLyXKeySym const &>(k1).getKeyval()
98 == static_cast<GLyXKeySym const &>(k2).getKeyval();