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#include "common.h"
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#include <string>
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#include "stdarg.h"
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#include <io.h>
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#include <Windows.h>
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#include <shlobj.h>
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std::vector<std::string> string_split(std::string str, std::string pattern)
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{
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std::string::size_type pos;
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std::vector<std::string> result;
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str += pattern;
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int size = str.size();
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for (int i = 0; i<size; i++)
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{
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pos = str.find(pattern, i);
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if (pos<size)
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{
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std::string s = str.substr(i, pos - i);
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result.push_back(s);
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i = pos + pattern.size() - 1;
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}
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}
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return result;
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}
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std::string format(const char *pszFmt, ...)
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{
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std::string str;
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va_list args;
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va_start(args, pszFmt);
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{
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int nLength = _vscprintf(pszFmt, args);
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nLength += 1;
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std::vector<char> chars(nLength);
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_vsnprintf(chars.data(), nLength, pszFmt, args);
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str.assign(chars.data());
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}
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va_end(args);
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return str;
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}
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QImage cvMatToQImage(const cv::Mat& mat)
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{
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const unsigned char* data = mat.data;
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int width = mat.cols;
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int height = mat.rows;
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int bytesPerLine = static_cast<int>(mat.step);
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switch (mat.type())
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{
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// 8bit, ARGB
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case CV_8UC4:
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{
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QImage image(data, width, height, bytesPerLine,
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QImage::Format_ARGB32);
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return image;
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}
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// 8bit, BGR
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case CV_8UC3:
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{
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QImage image(data, width, height, bytesPerLine,
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QImage::Format_RGB888);
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//swap blue and red channel
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return image.rgbSwapped();
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}
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// 8bit, Grayshale
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case CV_8UC1:
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{
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QImage image(data, width, height, bytesPerLine,
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QImage::Format_Grayscale8);
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return image;
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}
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default:
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{
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return QImage();
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}
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}
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}
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void getMinMax(std::vector<cv::Point3i> points, cv::Point3i &min, cv::Point3i &max)
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{
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int minx=0,miny=0,minz=0;
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int maxx=0,maxy=0,maxz=0;
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for(int i=0;i<points.size();i++){
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if(points[i].x<minx)minx = points[i].x;
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if(points[i].y<miny)miny = points[i].y;
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if(points[i].z<minz)minz = points[i].z;
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if(points[i].x>maxx)maxx = points[i].x;
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if(points[i].y>maxy)maxy = points[i].y;
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if(points[i].z>maxz)maxz = points[i].z;
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}
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min.x = minx;
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min.y = miny;
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min.z = minz;
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max.x = maxx;
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max.y = maxy;
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max.z = maxz;
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}
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QString SecondToQStrTime(qint64 time_sec)
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{
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int days = (time_sec) / (24 * 3600);
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int hours = (time_sec) % (24 * 3600) / 3600;
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int minutes = (time_sec) % 3600 / 60;
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int second = (time_sec) % 60;
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return QString(QStringLiteral("%1<><31>%2ʱ%3<><33>%4<><34>")).arg(days).arg(hours).arg(minutes).arg(second);
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}
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void getFiles(std::string path, std::vector<std::string>& files)
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{
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//<2F>ļ<EFBFBD><C4BC><EFBFBD><EFBFBD><EFBFBD>
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intptr_t hFile = 0;
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//<2F>ļ<EFBFBD><C4BC><EFBFBD>Ϣ
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struct _finddata_t fileinfo;
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std::string p;
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if ((hFile = _findfirst(p.assign(path).c_str(), &fileinfo)) != -1)
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{
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do
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{
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if (!(fileinfo.attrib & _A_SUBDIR))
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{
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files.push_back(fileinfo.name);
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}
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} while (_findnext(hFile, &fileinfo) == 0);
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_findclose(hFile);
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}
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}
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std::string WstringToString(std::wstring wstr)
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{
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int nLen = wcslen(wstr.c_str());
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std::string str;
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str.resize(nLen * 2, ' ');
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int nResult = WideCharToMultiByte(CP_ACP, 0, (LPCWSTR)wstr.c_str(), -1, (LPSTR)str.c_str(), nLen * 2, NULL, NULL);
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return str;
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}
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/*
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TCHAR*תchar*
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*/
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char* LPWSTR2LPSTR(LPWSTR lpwszStrIn)
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{
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LPSTR pszOut = NULL;
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if (lpwszStrIn != NULL) {
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int nInputStrLen = wcslen(lpwszStrIn);
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int nOutputStrLen = WideCharToMultiByte(CP_ACP, 0, lpwszStrIn, nInputStrLen, NULL, 0, 0, 0) + 2;
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pszOut = new char[nOutputStrLen];
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if (pszOut != NULL) {
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memset(pszOut, 0x00, nOutputStrLen);
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WideCharToMultiByte(CP_ACP, 0, lpwszStrIn, nInputStrLen, pszOut, nOutputStrLen, 0, 0);
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}
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}
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return pszOut;
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}
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//<2F><>string s<><73>λ<EFBFBD><CEBB>pos<6F><73>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ң<EFBFBD><D2A3>ҵ<EFBFBD><D2B5><EFBFBD>һ<EFBFBD><D2BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD>x<EFBFBD><78>λ<EFBFBD>÷<EFBFBD><C3B7><EFBFBD><EFBFBD><EFBFBD>λ<EFBFBD><CEBB>
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//<2F>ҵ<EFBFBD><D2B5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ҵ<EFBFBD><D2B5><EFBFBD>λ<EFBFBD>ã<EFBFBD><C3A3>Ҳ<EFBFBD><D2B2><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>-1
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int __find(const std::string s, const int start, const char x) {
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if (start >= s.length())return -1;
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for (int i = start; i < s.length(); ++i) {
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if (s[i] == x) return i;
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}
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return -1;
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}
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//˫б<CBAB><D0B1>ת<EFBFBD><D7AA>б<EFBFBD><D0B1>
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void pathConvert_Double2Single(std::string& s) {
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int start = 0;
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while (start < s.length()) {
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int pos = s.find('\\', start);
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if (pos == -1)break;
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s.replace(pos, 1,"/");
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start = pos + 1;
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}
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}
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int CALLBACK BrowseCallbackProc(
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HWND hwnd, UINT uMsg, LPARAM /*lParam*/, LPARAM lpData)
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{
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LPWSTR buf[1000];
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GetCurrentDirectory(1000, (LPWSTR)buf);
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if (uMsg == BFFM_INITIALIZED)
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{
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SendMessage(hwnd, BFFM_SETSELECTION, (WPARAM)TRUE, (LPARAM)buf);
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}
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return 0;
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}
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std::string SelectDirBRI()
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{
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BROWSEINFO bi;
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bi.hwndOwner = NULL;
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bi.pidlRoot = CSIDL_DESKTOP;
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bi.pszDisplayName = NULL;
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bi.lpszTitle = NULL;//<2F><>?λ<>ڶԻ<DAB6><D4BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ϲ<EFBFBD><CFB2><EFBFBD><EFBFBD><EFBFBD>?<3F><>Ϣ
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bi.ulFlags = BIF_DONTGOBELOWDOMAIN | BIF_RETURNONLYFSDIRS | BIF_NEWDIALOGSTYLE;//<2F><><EFBFBD>½<EFBFBD>?<3F><><EFBFBD>а<EFBFBD>ť
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bi.lpfn = BrowseCallbackProc;
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bi.iImage = 0;
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LPITEMIDLIST pidl = SHBrowseForFolder(&bi);//<2F><>?ѡ<><D1A1><EFBFBD>Ի<EFBFBD><D4BB><EFBFBD>
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if (pidl == NULL)
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{
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std::cout << "û<EFBFBD><EFBFBD>ѡ<EFBFBD><EFBFBD>Ŀ¼" << std::endl;
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return "";
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}
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TCHAR strFolder[MAX_PATH];
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SHGetPathFromIDList(pidl, strFolder);
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std::string sFolder = "";
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sFolder = WstringToString(strFolder);
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int pos = sFolder.find('\0');
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if (pos)
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{
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sFolder = sFolder.substr(0, pos);
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}
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return sFolder;
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}
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std::string SelectFileOFN()
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{
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OPENFILENAME ofn;//#include <Commdlg.h>
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TCHAR szOpenFileNames[80 * MAX_PATH] = { 0 };
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TCHAR szPath[MAX_PATH];
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TCHAR szFileName[80 * MAX_PATH];
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int nLen = 0;
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TCHAR* p = NULL;
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ZeroMemory(&ofn, sizeof(ofn));
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// <20>ṹ<EFBFBD><E1B9B9><EFBFBD><EFBFBD>С
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ofn.lStructSize = sizeof(ofn);
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// ӵ<><D3B5><EFBFBD>Ŵ<EFBFBD><C5B4>ھ<EFBFBD><DABE><EFBFBD>
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ofn.hwndOwner = NULL;
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// <20><><EFBFBD>շ<EFBFBD><D5B7>ص<EFBFBD><D8B5>ļ<EFBFBD><C4BC><EFBFBD><EFBFBD><EFBFBD>ע<EFBFBD><D7A2><EFBFBD><EFBFBD>һ<EFBFBD><D2BB><EFBFBD>ַ<EFBFBD><D6B7><EFBFBD>ҪΪNULL
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ofn.lpstrFile = szOpenFileNames;
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// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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ofn.nMaxFile = sizeof(szOpenFileNames);
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// _T<5F><54><EFBFBD>滻ΪTEXT<58><54>ʹ<EFBFBD><CAB9>_T<5F><54>Ҫ<EFBFBD><D2AA>tchar.h
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ofn.lpstrFile[0] = _T('\0');
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// <20><><EFBFBD>ù<EFBFBD><C3B9><EFBFBD>
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ofn.lpstrFilter = _T("All\0*.*\0.mp4\0*.mp4\0.avi\0*.avi\0.mkv\0*.mkv\0.rmvb\0*.rmvb\0.f4v\0*.f4v\0.flv\0*.flv\0.m4v\0*.m4v\0.mpg\0*.mpg\0\0");
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// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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ofn.nFilterIndex = 1;
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// <20><><EFBFBD>ڱ<EFBFBD><DAB1><EFBFBD>
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ofn.lpstrTitle = _T("<EFBFBD><EFBFBD>ѡ<EFBFBD><EFBFBD>ͼƬ");
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// <20>ļ<EFBFBD><C4BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڡ<EFBFBD><DAA1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѡ<EFBFBD><D1A1><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֻ<EFBFBD><D6BB>ѡ<EFBFBD><EFBFBD>Ի<EFBFBD><D4BB><EFBFBD>ʹ<EFBFBD><CAB9><EFBFBD><EFBFBD>Դ<EFBFBD><D4B4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>û<EFBFBD><C3BB><EFBFBD><EFBFBD><EFBFBD>
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// <20>ٷ<EFBFBD><D9B7>ĵ<EFBFBD><C4B5><EFBFBD>https://docs.microsoft.com/en-us/windows/win32/api/commdlg/ns-commdlg-openfilenamea
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ofn.Flags = OFN_FILEMUSTEXIST | OFN_ALLOWMULTISELECT | OFN_HIDEREADONLY | OFN_EXPLORER;
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// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ļ<EFBFBD>ʧ<EFBFBD>ܣ<EFBFBD><DCA3><EFBFBD><F2B2BBB2><EFBFBD>
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if (!::GetOpenFileName(&ofn)) {
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return "";
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}
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// <20>ѵ<EFBFBD>һ<EFBFBD><D2BB><EFBFBD>ļ<EFBFBD><C4BC><EFBFBD>ǰ<EFBFBD>ĸ<EFBFBD><C4B8>Ƶ<EFBFBD>szPath,<2C><>:
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// <20><><EFBFBD><EFBFBD>ֻѡ<D6BB><D1A1>һ<EFBFBD><D2BB><EFBFBD>ļ<EFBFBD>,<2C><EFBFBD><CDB8>Ƶ<EFBFBD><C6B5><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><D2BB>'/'
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// <20><><EFBFBD><EFBFBD>ѡ<EFBFBD>˶<EFBFBD><CBB6><EFBFBD><EFBFBD>ļ<EFBFBD>,<2C><EFBFBD><CDB8>Ƶ<EFBFBD><C6B5><EFBFBD>һ<EFBFBD><D2BB>NULL<4C>ַ<EFBFBD>
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lstrcpyn(szPath, szOpenFileNames, ofn.nFileOffset);
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// <20><>ֻѡ<D6BB><D1A1>һ<EFBFBD><D2BB><EFBFBD>ļ<EFBFBD>ʱ,<2C><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>NULL<4C>ַ<EFBFBD><D6B7>DZ<EFBFBD><C7B1><EFBFBD><EFBFBD><EFBFBD>.
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// <20><><EFBFBD>ﲻ<EFBFBD><EFB2BB><EFBFBD><EFBFBD><EFBFBD>Դ<EFBFBD>ѡ<EFBFBD><D1A1>һ<EFBFBD><D2BB><EFBFBD>Ͷ<EFBFBD><CDB6><EFBFBD><EFBFBD>ļ<EFBFBD><C4BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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szPath[ofn.nFileOffset] = '\0';
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nLen = lstrlen(szPath);
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// <20><><EFBFBD><EFBFBD>ѡ<EFBFBD>˶<EFBFBD><CBB6><EFBFBD><EFBFBD>ļ<EFBFBD>,<2C><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>'//'
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if (szPath[nLen - 1] != '\\') {
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lstrcat(szPath, _T("\\"));
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}
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// <20><>ָ<EFBFBD><D6B8><EFBFBD>Ƶ<EFBFBD><C6B5><EFBFBD>һ<EFBFBD><D2BB><EFBFBD>ļ<EFBFBD>
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p = szOpenFileNames + ofn.nFileOffset;
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// <20><>szFileName<6D><65><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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ZeroMemory(szFileName, sizeof(szFileName));
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// <20><><EFBFBD><EFBFBD><EFBFBD>ַ<EFBFBD><D6B7><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ƴ<EFBFBD><C6B4><EFBFBD><EFBFBD>ѡ<EFBFBD><D1A1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ļ<EFBFBD><C4BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>·<EFBFBD><C2B7>
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std::string str = "";
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while (*p) {
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// <20><>ȡ<EFBFBD>ļ<EFBFBD><C4BC><EFBFBD>
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std::string fileName = LPWSTR2LPSTR(p);
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// <20><>ȡ<EFBFBD>ļ<EFBFBD><C4BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ļ<EFBFBD><C4BC><EFBFBD>·<EFBFBD><C2B7>
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std::string filePath = LPWSTR2LPSTR(szPath);
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// ƴ<><C6B4><EFBFBD>ļ<EFBFBD><C4BC><EFBFBD><EFBFBD><EFBFBD>·<EFBFBD><C2B7>
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std::string completePath = filePath + fileName;
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// ƴ<><C6B4><EFBFBD>ַ<EFBFBD><D6B7><EFBFBD>
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str += completePath + "***";
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//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><D2BB><EFBFBD>ļ<EFBFBD>
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p += lstrlen(p) + 1;
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}
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return str;
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// <20><>stringתΪchar*
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//char* strc = new char[strlen(str.c_str()) + 1];
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//const char* cc = str.c_str();
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//strcpy_s(strc, str.size() + 1, cc);
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}
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//https://learn.microsoft.com/en-us/windows/win32/shell/common-file-dialog?redirectedfrom=MSDN
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std::string SelectDirIFD()
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{
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std::string folderpath = "";
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// CoCreate the File Open Dialog object.
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|
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IFileDialog* pfd = NULL;
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HRESULT hr = CoCreateInstance(CLSID_FileOpenDialog,
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NULL,
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CLSCTX_INPROC_SERVER,
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IID_PPV_ARGS(&pfd));
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if (SUCCEEDED(hr))
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{
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// Set the options on the dialog.
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|
|
DWORD dwFlags;
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// Before setting, always get the options first in order
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|
|
// not to override existing options.
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hr = pfd->GetOptions(&dwFlags);
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if (SUCCEEDED(hr))
|
|
|
{
|
|
|
// In this case, get shell items only for file system items.
|
|
|
hr = pfd->SetOptions(dwFlags | FOS_PICKFOLDERS);
|
|
|
if (SUCCEEDED(hr))
|
|
|
{
|
|
|
// Show the dialog
|
|
|
hr = pfd->Show(NULL);
|
|
|
if (SUCCEEDED(hr))
|
|
|
{
|
|
|
// Obtain the result once the user clicks
|
|
|
// the 'Open' button.
|
|
|
// The result is an IShellItem object.
|
|
|
IShellItem* psiResult;
|
|
|
hr = pfd->GetResult(&psiResult);
|
|
|
if (SUCCEEDED(hr))
|
|
|
{
|
|
|
// We are just going to print out the
|
|
|
// name of the file for sample sake.
|
|
|
PWSTR pszFilePath = NULL;
|
|
|
hr = psiResult->GetDisplayName(SIGDN_FILESYSPATH,&pszFilePath);
|
|
|
if (SUCCEEDED(hr))
|
|
|
{
|
|
|
folderpath = LPWSTR2LPSTR(pszFilePath);
|
|
|
CoTaskMemFree(pszFilePath);
|
|
|
}
|
|
|
psiResult->Release();
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
pfd->Release();
|
|
|
}
|
|
|
return folderpath;
|
|
|
} |