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Fl_File_Browser.H

    00001 //
    00002 // "$Id: Fl_File_Browser.H 8864 2011-07-19 04:49:30Z greg.ercolano $"
    00003 //
    00004 // FileBrowser definitions.
    00005 //
    00006 // Copyright 1999-2010 by Michael Sweet.
    00007 //
    00008 // This library is free software. Distribution and use rights are outlined in
    00009 // the file "COPYING" which should have been included with this file.  If this
    00010 // file is missing or damaged, see the license at:
    00011 //
    00012 //     http://www.fltk.org/COPYING.php
    00013 //
    00014 // Please report all bugs and problems on the following page:
    00015 //
    00016 //     http://www.fltk.org/str.php
    00017 //
    00018
    00019 /* \file
    00020    Fl_File_Browser widget . */
    00021
    00022 //
    00023 // Include necessary header files...
    00024 //
    00025
    00026 #ifndef _Fl_File_Browser_H_
    00027 #  define _Fl_File_Browser_H_
    00028
    00029 #  include "Fl_Browser.H"
    00030 #  include "Fl_File_Icon.H"
    00031 #  include "filename.H"
    00032
    00033
    00034 //
    00035 // Fl_File_Browser class...
    00036 //
    00037
    00039 class FL_EXPORT Fl_File_Browser : public Fl_Browser {
    00040
    00041   int           filetype_;
    00042   const char    *directory_;
    00043   uchar         iconsize_;
    00044   const char    *pattern_;
    00045
    00046   int           full_height() const;
    00047   int           item_height(void *) const;
    00048   int           item_width(void *) const;
    00049   void          item_draw(void *, int, int, int, int) const;
    00050   int           incr_height() const { return (item_height(0)); }
    00051
    00052 public:
    00053   enum { FILES, DIRECTORIES };
    00054
    00059   Fl_File_Browser(int, int, int, int, const char * = 0);
    00060
    00062   uchar         iconsize() const { return (iconsize_); };
    00064   void          iconsize(uchar s) { iconsize_ = s; redraw(); };
    00065
    00071   void  filter(const char *pattern);
    00077   const char    *filter() const { return (pattern_); };
    00078
    00086   int           load(const char *directory, Fl_File_Sort_F *sort = fl_numericsort);
    00087
    00088   Fl_Fontsize  textsize() const { return Fl_Browser::textsize(); };
    00089   void          textsize(Fl_Fontsize s) { Fl_Browser::textsize(s); iconsize_ = (uchar)(3 * s / 2); };
    00090
    00097   int           filetype() const { return (filetype_); };
    00104   void          filetype(int t) { filetype_ = t; };
    00105 };
    00106
    00107 #endif // !_Fl_File_Browser_H_
    00108
    00109 //
    00110 // End of "$Id: Fl_File_Browser.H 8864 2011-07-19 04:49:30Z greg.ercolano $".
    00111 //