FLTK 1.3.0
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00001 // 00002 // "$Id$" 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 "$Id$". 00111 //