42 lines
1.3 KiB
C
42 lines
1.3 KiB
C
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// 22 may 2015
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#include "uipriv_windows.h"
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// TODO when making Vista-only, use common item dialog
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// this should be reasonable
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#define NFILENAME 4096
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char *uiOpenFile(void)
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{
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WCHAR wfilename[NFILENAME];
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OPENFILENAMEW ofn;
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HWND dialogHelper;
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DWORD err;
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dialogHelper = beginDialogHelper();
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wfilename[0] = L'\0'; // required by GetOpenFileName() to indicate no previous filename
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ZeroMemory(&ofn, sizeof (OPENFILENAMEW));
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ofn.lStructSize = sizeof (OPENFILENAMEW);
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ofn.hwndOwner = dialogHelper;
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ofn.hInstance = hInstance;
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ofn.lpstrFilter = NULL; // no filters
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ofn.lpstrFile = wfilename;
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ofn.nMaxFile = NFILENAME; // seems to include null terminator according to docs
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ofn.lpstrInitialDir = NULL; // let system decide
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ofn.lpstrTitle = NULL; // let system decide
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// TODO OFN_SHAREAWARE?
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// better question: TODO keep networking?
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ofn.Flags = OFN_EXPLORER | OFN_FILEMUSTEXIST | OFN_FORCESHOWHIDDEN | OFN_HIDEREADONLY | OFN_LONGNAMES | OFN_NOCHANGEDIR | OFN_NODEREFERENCELINKS | OFN_NOTESTFILECREATE | OFN_PATHMUSTEXIST;
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if (GetOpenFileNameW(&ofn) == FALSE) {
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err = CommDlgExtendedError();
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if (err != 0)
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// TODO
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complain("error running open file dialog", err);
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// otherwise user cancelled
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endDialogHelper(dialogHelper);
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return NULL;
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}
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endDialogHelper(dialogHelper);
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return toUTF8(wfilename);
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}
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