/* * Copyright (c) 1987, 1988, 1989, 1990, 1991 Stanford University * Copyright (c) 1991 Silicon Graphics, Inc. * * Permission to use, copy, modify, distribute, and sell this software and * its documentation for any purpose is hereby granted without fee, provided * that (i) the above copyright notices and this permission notice appear in * all copies of the software and related documentation, and (ii) the names of * Stanford and Silicon Graphics may not be used in any advertising or * publicity relating to the software without the specific, prior written * permission of Stanford and Silicon Graphics. * * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND, * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. * * IN NO EVENT SHALL STANFORD OR SILICON GRAPHICS BE LIABLE FOR * ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, * OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, * WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF * LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE * OF THIS SOFTWARE. */ /* * FileBrowser - a StringBrowser that displays file names. */ #ifndef ivlook2_6_filebrowser_h #define ivlook2_6_filebrowser_h #include <IV-2_6/InterViews/strbrowser.h> #include <IV-2_6/_enter.h> class FBDirectory; class Regexp; class FileBrowser : public StringBrowser { public: FileBrowser( ButtonState*, const char* dir = "~", int rows = 10, int cols = 24, boolean uniqueSel = true, int highlight = Reversed, const char* done = SBDone ); FileBrowser( const char* name, ButtonState*, const char* = "~", int = 10, int = 24, boolean = true, int = Reversed, const char* = SBDone ); virtual ~FileBrowser(); boolean IsADirectory(const char*); boolean SetDirectory(const char*); const char* GetDirectory(); const char* ValidDirectories(const char*); const char* Normalize(const char*); const char* Path(int index); void RereadDirectory(); void SetTextFilter(const char*); void SetDirectoryTextFilter(const char*); void SetModeFilter(int); void SetDirectoryModeFilter(int); virtual void Update(); protected: void UpdateStrings(); virtual boolean Acceptable(const char*); private: void Init(const char*); FBDirectory* dir; char* lastpath; Regexp* regexp; Regexp* directory_regexp; int mode; int directory_mode; }; inline const char* FileBrowser::GetDirectory () { return lastpath; } #include <IV-2_6/_leave.h> #endif