mirror of
https://github.com/love2d/love-android.git
synced 2026-08-16 00:02:31 +02:00
Martin Felis
163 lines
3.6 KiB
C++
163 lines
3.6 KiB
C++
#ifdef _DEBUG
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#define IL_DEBUG
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#endif//_DEBUG
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#include <IL/il.h>
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#include <windows.h>
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#include <direct.h>
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#include <string>
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using namespace std;
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TCHAR *ImageExtArray[] =
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{
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L"jpe", L"jpg", L"jpeg",
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L"bmp",
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L"ico",
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L"pbm", L"pgm", L"pnm", L"ppm",
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L"png",
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L"bw", L"rgb", L"rgba", L"sgi",
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L"tga", L"tif", L"tiff",
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L"pcx",
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NULL
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};
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void ParseDirs(const string &_Dir, char **ExtList, char *ConvExt, bool Recurse);
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bool IsDir(WIN32_FIND_DATA *_Data);
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char *GetExtension(const char *FileName);
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bool CheckExtension(char *Arg, char *Ext);
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TCHAR *Ext;
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string NewExt;
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int i, j;
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//void BatchConv(TCHAR *Directory, TCHAR *ExtList, TCHAR *ConvExt, bool Recurse)
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//{
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// ILuint Id, OrigId;
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// ilGenImages(1, &Id);
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// OrigId = ilGetInteger(IL_CUR_IMAGE);
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// ilBindImage(Id);
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// if (ExtList == NULL)
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// ParseDirs(string(Directory), ImageExtArray, ConvExt, Recurse);
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// else {
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// /*char **List = ConvertExtList(ExtList);
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// ParseDirs(string(Directory), ConvertExtList(ExtList), ConvExt, Recurse);
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// DestroyExtList(List);*/
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// }
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// ilDeleteImages(1, &Id);
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// ilBindImage(OrigId);
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// return;
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//}
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//
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//
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//void ParseDirs(const string &_Dir, TCHAR **ExtList, TCHAR *ConvExt, bool Recurse)
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//{
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// HANDLE Search;
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// WIN32_FIND_DATA FindData;
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//
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// _chdir(_Dir.c_str());
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// Search = FindFirstFile("*.*", &FindData);
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//
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// do {
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// if (!strcmp(FindData.cFileName, ".") || !strcmp(FindData.cFileName, ".."))
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// continue;
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// if (IsDir(&FindData) && Recurse) {
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// _chdir(FindData.cFileName);
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// string NewDir = _Dir + string("\\");
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// NewDir += FindData.cFileName;
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// ParseDirs(NewDir, ExtList, ConvExt, Recurse);
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// _chdir("..");
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// }
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// Ext = GetExtension(FindData.cFileName);
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// if (Ext == NULL)
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// continue;
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// if (!_stricmp(Ext, ConvExt)) // Already has that extension.
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// continue;
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// for (j = 0; ExtList[j] != NULL; j++) {
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// if (CheckExtension(FindData.cFileName, ExtList[j])) {
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// string NewName;
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// for (i = 0; i < Ext - FindData.cFileName; i++) {
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// NewName += FindData.cFileName[i];
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// }
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// NewName += ConvExt;
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// if (!ilLoadImage(FindData.cFileName))
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// break;
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// ilSaveImage((TCHAR*)NewName.c_str());
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// break;
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// }
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// }
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// } while (FindNextFile(Search, &FindData));
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//
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// FindClose(Search);
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// return;
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//}
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//
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//
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//// Is the file actually a directory?
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//bool IsDir(WIN32_FIND_DATA *_Data)
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//{
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// if (_Data->dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)
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// return true;
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// return false;
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//}
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TCHAR *GetExtension(const TCHAR *FileName)
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{
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bool PeriodFound = false;
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TCHAR *Ext = (TCHAR*)FileName;
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long i, Len = (long)wcslen(FileName);
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if (FileName == NULL || !Len) // if not a good filename/extension, exit early
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return NULL;
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Ext += Len; // start at the end
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for (i = Len; i >= 0; i--) {
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if (*Ext == '.') { // try to find a period
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PeriodFound = true;
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break;
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}
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Ext--;
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}
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if (!PeriodFound) // if no period, no extension
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return NULL;
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return Ext+1;
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}
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// Simple function to test if a filename has a given extension, disregarding case
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bool CheckExtension(TCHAR *Arg, TCHAR *Ext)
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{
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bool PeriodFound = false;
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TCHAR *Argu = Arg; // pointer to arg so we don't destroy arg
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unsigned int i;
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if (Arg == NULL || Ext == NULL || !wcslen(Arg) || !wcslen(Ext)) // if not a good filename/extension, exit early
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return false;
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Argu += wcslen(Arg); // start at the end
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for (i = (int)wcslen(Arg); i >= 0; i--) {
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if (*Argu == '.') { // try to find a period
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PeriodFound = true;
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break;
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}
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Argu--;
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}
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if (!PeriodFound) // if no period, no extension
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return false;
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if (!_wcsicmp(Argu+1, Ext)) // extension and ext match?
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return true;
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return false; // if all else fails, return IL_FALSE
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}
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