incsrch/clip.c

   1 /*
   2 FAR manager incremental search plugin, search as you type in editor.
   3 Copyright (C) 1999-2019, Stanislav V. Mekhanoshin
   4
   5 This program is free software: you can redistribute it and/or modify
   6 it under the terms of the GNU General Public License as published by
   7 the Free Software Foundation, either version 3 of the License, or
   8 (at your option) any later version.
   9
  10 This program is distributed in the hope that it will be useful,
  11 but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 GNU General Public License for more details.
  14
  15 You should have received a copy of the GNU General Public License
  16 along with this program.  If not, see <https://www.gnu.org/licenses/>.
  17 */
  18 #include "incsrch.h"
  19
  20 void PasteSearchText(void)
  21 {
  22         TCHAR *p;
  23         size_t len = 0, i;
  24         TCHAR pData[MAX_STR];
  25
  26         pData[0] = 0;
  27         if (!OpenClipboard(NULL))
  28                 return;
  29 #if defined(WINPORT_DIRECT)
  30         p = GetClipboardData(CF_UNICODETEXT);
  31         len = _tstrnlen(p, MAX_STR);
  32         memcpy(pData, p, len * sizeof(pData[0]));
  33 #else
  34         for (nFmt = 0; (nFmt = EnumClipboardFormats(nFmt)) != 0;) {
  35                 switch (nFmt) {
  36                         case CF_TEXT:
  37                                 p = GetClipboardData(CF_TEXT);
  38                                 if (p) {
  39                                         len = _tstrnlen(p, MAX_STR);
  40                                         CharToOemBuff(p, pData, len);
  41                                         goto Ok;
  42                                 }
  43                                 continue;
  44                         case CF_OEMTEXT:
  45                                 p = GetClipboardData(CF_OEMTEXT);
  46                                 if (p) {
  47                                 OEM:
  48                                         len = _tstrnlen(p, MAX_STR);
  49                                         memcpy(pData, p, len * sizeof(pData[0]));
  50                                         goto Ok;
  51                                 }
  52                                 continue;
  53                         case CF_UNICODETEXT:
  54                                 p = GetClipboardData(CF_UNICODETEXT);
  55                                 if (p) {
  56                                         WideCharToMultiByte(CP_OEMCP, WC_COMPOSITECHECK, (LPCWSTR)p, -1, pData, MAX_STR, NULL,
  57                                                         NULL);
  58                                         len = _tstrnlen(pData, MAX_STR);
  59                                         goto Ok;
  60                                 }
  61                                 continue;
  62                 }
  63         }
  64         p = GetClipboardData(CF_OEMTEXT);
  65         if (p)
  66                 goto OEM;
  67 #endif
  68         CloseClipboard();
  69         for (i = 0; i < len; i++) {
  70                 if (nEvents == PREVIEW_EVENTS) {
  71 #if defined(WINPORT_DIRECT)
  72                         putwchar('\007');
  73 #else
  74                         MessageBeep((UINT)-1);
  75 #endif
  76                         break;
  77                 }
  78                 aEvents[nEvents].Flags = (unsigned char)(i ? KC_CHAR | KC_FAILKILL : KC_CHAR);
  79                 aEvents[nEvents].AsciiChar = pData[i];
  80                 nEvents++;
  81         }
  82 }