f09e17c3c5
- remove obsolete svn '$Id$' tags from all source files - update .fl files and generated files accordingly - replace 'http://www.fltk.org' URL's with 'https://...' - replace bug report URL 'str.php' with 'bugs.php' - remove trailing whitespace - fix other whitespace errors flagged by Git - add and/or fix missing or wrong standard headers - convert tabs to spaces in all source files The only relevant code changes are in the fluid/ folder where some .fl files and other source files were used to generate the '$Id' headers and footers.
106 lines
3.1 KiB
C++
106 lines
3.1 KiB
C++
//
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// FileBrowser definitions.
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//
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// Copyright 1999-2010 by Michael Sweet.
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//
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// This library is free software. Distribution and use rights are outlined in
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// the file "COPYING" which should have been included with this file. If this
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// file is missing or damaged, see the license at:
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//
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// https://www.fltk.org/COPYING.php
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//
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// Please see the following page on how to report bugs and issues:
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//
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// https://www.fltk.org/bugs.php
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//
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/* \file
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Fl_File_Browser widget . */
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//
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// Include necessary header files...
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//
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#ifndef _Fl_File_Browser_H_
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# define _Fl_File_Browser_H_
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# include "Fl_Browser.H"
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# include "Fl_File_Icon.H"
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# include "filename.H"
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//
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// Fl_File_Browser class...
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//
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/** The Fl_File_Browser widget displays a list of filenames, optionally with file-specific icons. */
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class FL_EXPORT Fl_File_Browser : public Fl_Browser {
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int filetype_;
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const char *directory_;
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uchar iconsize_;
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const char *pattern_;
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int full_height() const;
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int item_height(void *) const;
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int item_width(void *) const;
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void item_draw(void *, int, int, int, int) const;
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int incr_height() const { return (item_height(0)); }
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public:
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enum { FILES, DIRECTORIES };
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/**
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The constructor creates the Fl_File_Browser widget at the specified position and size.
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The destructor destroys the widget and frees all memory that has been allocated.
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*/
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Fl_File_Browser(int, int, int, int, const char * = 0);
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/** Sets or gets the size of the icons. The default size is 20 pixels. */
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uchar iconsize() const { return (iconsize_); };
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/** Sets or gets the size of the icons. The default size is 20 pixels. */
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void iconsize(uchar s) { iconsize_ = s; redraw(); };
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/**
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Sets or gets the filename filter. The pattern matching uses
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the fl_filename_match()
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function in FLTK.
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*/
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void filter(const char *pattern);
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/**
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Sets or gets the filename filter. The pattern matching uses
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the fl_filename_match()
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function in FLTK.
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*/
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const char *filter() const { return (pattern_); };
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/**
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Loads the specified directory into the browser. If icons have been
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loaded then the correct icon is associated with each file in the list.
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<P>The sort argument specifies a sort function to be used with
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fl_filename_list().
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*/
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int load(const char *directory, Fl_File_Sort_F *sort = fl_numericsort);
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Fl_Fontsize textsize() const { return Fl_Browser::textsize(); };
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void textsize(Fl_Fontsize s) { Fl_Browser::textsize(s); iconsize_ = (uchar)(3 * s / 2); };
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/**
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Sets or gets the file browser type, FILES or
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DIRECTORIES. When set to FILES, both
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files and directories are shown. Otherwise only directories are
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shown.
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*/
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int filetype() const { return (filetype_); };
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/**
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Sets or gets the file browser type, FILES or
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DIRECTORIES. When set to FILES, both
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files and directories are shown. Otherwise only directories are
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shown.
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*/
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void filetype(int t) { filetype_ = t; };
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};
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#endif // !_Fl_File_Browser_H_
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