/* mix.cpp Куча разных вспомогательных функций */ /* Copyright © 1996 Eugene Roshal Copyright © 2000 Far Group All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. 3. The name of the authors may not be used to endorse or promote products derived from this software without specific prior written permission. THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ #include "headers.hpp" #pragma hdrstop #include "mix.hpp" #include "CFileMask.hpp" #include "scantree.hpp" #include "config.hpp" #include "pathmix.hpp" #include "frame.hpp" int ToPercent(unsigned long N1,unsigned long N2) { if (N1 > 10000) { N1/=100; N2/=100; } if (!N2) return 0; return((int)(N1*100/N2)); } int ToPercent64(unsigned __int64 N1, unsigned __int64 N2) { if (N1 > 10000) { N1/=100; N2/=100; } if (!N2) return 0; return static_cast(N1*100/N2); } /* $ 30.07.2001 IS 1. Проверяем правильность параметров. 2. Теперь обработка каталогов не зависит от маски файлов 3. Маска может быть стандартного фаровского вида (со скобками, перечислением и пр.). Может быть несколько масок файлов, разделенных запятыми или точкой с запятой, можно указывать маски исключения, можно заключать маски в кавычки. Короче, все как и должно быть :-) */ void WINAPI FarRecursiveSearch(const wchar_t *InitDir,const wchar_t *Mask,FRSUSERFUNC Func,unsigned __int64 Flags,void *Param) { if (Func && InitDir && *InitDir && Mask && *Mask) { CFileMask FMask; if (!FMask.Set(Mask, FMF_SILENT)) return; Flags=Flags&0x000000FF; // только младший байт! ScanTree ScTree(Flags & FRS_RETUPDIR,Flags & FRS_RECUR, Flags & FRS_SCANSYMLINK); FAR_FIND_DATA_EX FindData; string strFullName; ScTree.SetFindPath(InitDir,L"*"); while (ScTree.GetNextName(&FindData,strFullName)) { if (FMask.Compare(FindData.strFileName)) { PluginPanelItem fdata; FindDataExToPluginPanelItem(&FindData, &fdata); if (!Func(&fdata,strFullName,Param)) { FreePluginPanelItem(&fdata); break; } FreePluginPanelItem(&fdata); } } } } /* $ 14.09.2000 SVS + Функция FarMkTemp - получение имени временного файла с полным путем. Dest - приемник результата Template - шаблон по правилам функции mktemp, например "FarTmpXXXXXX" Вернет требуемый размер приемника. */ size_t WINAPI FarMkTemp(wchar_t *Dest, size_t DestSize, const wchar_t *Prefix) { string strDest; if (FarMkTempEx(strDest, Prefix, TRUE) && Dest && DestSize) { xwcsncpy(Dest, strDest, DestSize); } return strDest.GetLength()+1; } /* v - точка prefXXX X X XXX \ / ^ ^^^\ PID + TID | \------/ | +---------- [0A-Z] */ string& FarMkTempEx(string &strDest, const wchar_t *Prefix, BOOL WithTempPath, const wchar_t *UserTempPath) { if (!(Prefix && *Prefix)) Prefix=L"FTMP"; string strPath = L"."; if (WithTempPath) { apiGetTempPath(strPath); } else if(UserTempPath) { strPath=UserTempPath; } AddEndSlash(strPath); wchar_t *lpwszDest = strDest.GetBuffer(StrLength(Prefix)+strPath.GetLength()+13); UINT uniq = GetCurrentProcessId(), savePid = uniq; for (;;) { if (!uniq) ++uniq; if (GetTempFileName(strPath, Prefix, uniq, lpwszDest) && apiGetFileAttributes(lpwszDest) == INVALID_FILE_ATTRIBUTES) break; if (++uniq == savePid) { *lpwszDest = 0; break; } } strDest.ReleaseBuffer(); return strDest; } void PluginPanelItemToFindDataEx(const PluginPanelItem *pSrc, FAR_FIND_DATA_EX *pDest) { pDest->dwFileAttributes = pSrc->FileAttributes; pDest->ftCreationTime = pSrc->CreationTime; pDest->ftLastAccessTime = pSrc->LastAccessTime; pDest->ftLastWriteTime = pSrc->LastWriteTime; pDest->ftChangeTime = pSrc->ChangeTime; pDest->nFileSize = pSrc->FileSize; pDest->nAllocationSize = pSrc->AllocationSize; pDest->strFileName = pSrc->FileName; pDest->strAlternateFileName = pSrc->AlternateFileName; } void FindDataExToPluginPanelItem(const FAR_FIND_DATA_EX *pSrc, PluginPanelItem *pDest) { pDest->FileAttributes = pSrc->dwFileAttributes; pDest->CreationTime = pSrc->ftCreationTime; pDest->LastAccessTime = pSrc->ftLastAccessTime; pDest->LastWriteTime = pSrc->ftLastWriteTime; pDest->ChangeTime = pSrc->ftChangeTime; pDest->FileSize = pSrc->nFileSize; pDest->AllocationSize = pSrc->nAllocationSize; pDest->FileName = xf_wcsdup(pSrc->strFileName); pDest->AlternateFileName = xf_wcsdup(pSrc->strAlternateFileName); } void FreePluginPanelItem(PluginPanelItem *pData) { xf_free(pData->FileName); xf_free(pData->AlternateFileName); } WINDOWINFO_TYPE ModalType2WType(const int fType) { static int WiTypes[]={ MODALTYPE_VIRTUAL, WTYPE_VIRTUAL, MODALTYPE_PANELS, WTYPE_PANELS, MODALTYPE_VIEWER, WTYPE_VIEWER, MODALTYPE_EDITOR, WTYPE_EDITOR, MODALTYPE_DIALOG, WTYPE_DIALOG, MODALTYPE_VMENU, WTYPE_VMENU, MODALTYPE_HELP, WTYPE_HELP, MODALTYPE_COMBOBOX, WTYPE_COMBOBOX, MODALTYPE_FINDFOLDER, WTYPE_FINDFOLDER, MODALTYPE_USER, WTYPE_USER, }; for (size_t I=0; I < ARRAYSIZE(WiTypes); I+=2) if (fType == WiTypes[I]) return static_cast(WiTypes[I+1]); return static_cast(-1); }