X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/2da2f941bbd25599c2c1453204b5f1a4e116ae91..558820fd083635d3e1dc026a56b2f14870cb5c38:/include/wx/dir.h?ds=sidebyside diff --git a/include/wx/dir.h b/include/wx/dir.h index 0d68eb59fb..e41495513d 100644 --- a/include/wx/dir.h +++ b/include/wx/dir.h @@ -12,15 +12,10 @@ #ifndef _WX_DIR_H_ #define _WX_DIR_H_ -#if defined(__GNUG__) && !defined(__APPLE__) - #pragma interface "dir.h" -#endif +#include "wx/longlong.h" +#include "wx/string.h" -#ifndef WX_PRECOMP - #include "wx/string.h" -#endif - -class WXDLLIMPEXP_BASE wxArrayString; +class WXDLLIMPEXP_FWD_BASE wxArrayString; // ---------------------------------------------------------------------------- // constants @@ -54,6 +49,8 @@ enum wxDirTraverseResult class WXDLLIMPEXP_BASE wxDirTraverser { public: + /// a virtual dtor has been provided since this class has virtual members + virtual ~wxDirTraverser() { } // called for each file found by wxDir::Traverse() // // return wxDIR_STOP or wxDIR_CONTINUE from here (wxDIR_IGNORE doesn't @@ -81,7 +78,7 @@ public: // wxDir: portable equivalent of {open/read/close}dir functions // ---------------------------------------------------------------------------- -class WXDLLIMPEXP_BASE wxDirData; +class WXDLLIMPEXP_FWD_BASE wxDirData; class WXDLLIMPEXP_BASE wxDir { @@ -104,7 +101,7 @@ public: // open the directory for enumerating bool Open(const wxString& dir); - // returns TRUE if the directory was successfully opened + // returns true if the directory was successfully opened bool IsOpened() const; // get the full name of the directory (without '/' at the end) @@ -114,7 +111,7 @@ public: // ------------------------- // start enumerating all files matching filespec (or all files if it is - // empty) and flags, return TRUE on success + // empty) and flags, return true on success bool GetFirst(wxString *filename, const wxString& filespec = wxEmptyString, int flags = wxDIR_DEFAULT) const; @@ -142,6 +139,18 @@ public: const wxString& filespec = wxEmptyString, int flags = wxDIR_DEFAULT); + // check if there any files matching the given filespec under the given + // directory (i.e. searches recursively), return the file path if found or + // empty string otherwise + static wxString FindFirst(const wxString& dirname, + const wxString& filespec, + int flags = wxDIR_DEFAULT); + +#if wxUSE_LONGLONG + // returns the size of all directories recursively found in given path + static wxULongLong GetTotalSize(const wxString &dir, wxArrayString *filesSkipped = NULL); +#endif // wxUSE_LONGLONG + private: friend class wxDirData;