cppconsui/Keys.cpp

   1 // Copyright (C) 2007 Mark Pustjens <pustjens@dds.nl>
   2 // Copyright (C) 2010-2015 Petr Pavlu <setup@dagobah.cz>
   3 //
   4 // This file is part of CenterIM.
   5 //
   6 // CenterIM is free software; you can redistribute it and/or modify
   7 // it under the terms of the GNU General Public License as published by
   8 // the Free Software Foundation; either version 2 of the License, or
   9 // (at your option) any later version.
  10 //
  11 // CenterIM is distributed in the hope that it will be useful,
  12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 // GNU General Public License for more details.
  15 //
  16 // You should have received a copy of the GNU General Public License
  17 // along with CenterIM.  If not, see <http://www.gnu.org/licenses/>.
  18
  19 #include "Keys.h"
  20
  21 #include "CoreManager.h"
  22
  23 #include <string.h>
  24
  25 namespace CppConsUI {
  26
  27 namespace Keys {
  28
  29 bool TermKeyCmp::operator()(const TermKeyKey &a, const TermKeyKey &b) const
  30 {
  31   return termkey_keycmp(COREMANAGER->getTermKeyHandle(), &a, &b) > 0;
  32 }
  33
  34 TermKeyKey refineKey(const TermKeyKey &k)
  35 {
  36   if (k.type != TERMKEY_TYPE_KEYSYM)
  37     return k;
  38
  39   TermKeyKey res = k;
  40   if (res.code.sym == TERMKEY_SYM_TAB) {
  41     res.type = TERMKEY_TYPE_UNICODE;
  42     strcpy(res.utf8, "\t");
  43     res.code.codepoint = UTF8::getUniChar(res.utf8);
  44   }
  45   else if (res.code.sym == TERMKEY_SYM_ENTER) {
  46     res.type = TERMKEY_TYPE_UNICODE;
  47     strcpy(res.utf8, "\n");
  48     res.code.codepoint = UTF8::getUniChar(res.utf8);
  49   }
  50   else if (res.code.sym == TERMKEY_SYM_SPACE) {
  51     res.type = TERMKEY_TYPE_UNICODE;
  52     strcpy(res.utf8, " ");
  53     res.code.codepoint = UTF8::getUniChar(res.utf8);
  54   }
  55   return res;
  56 }
  57
  58 } // namespace Keys
  59
  60 } // namespace CppConsUI
  61
  62 // vim: set tabstop=2 shiftwidth=2 textwidth=80 expandtab: