<html> <head> <link rel="stylesheet" href="page.css" type="text/css"> <title>fox-toolkit.org - Documentation</title> </head> <body bgcolor=#ffffff link=#990033 vlink=#990033 alink=#990033 text=#000000> <font face='verdana,sans-serif' size=2 > <!---- TOPIC TITLE WITH LOGO---> <table border=0 cellpadding= cellspacing=2 width=100% ><tr><td><a href='http://www.fox-toolkit.org/doc.html'><img src='../art/foxlogo_small.jpg' border=0></a></td><td width=100% valign=bottom><font face='verdana,sans-serif' size=2 ><b> <a class="qindex" href="index.html">Main Page</a> <a class="qindex" href="hierarchy.html">Class Hierarchy</a> <a class="qindex" href="classes.html">Alphabetical List</a> <a class="qindex" href="annotated.html">Compound List</a> <a class="qindex" href="files.html">File List</a> <a class="qindex" href="functions.html">Compound Members</a> <br><img src='../art/line.gif' width=100% height=1></b></font></td></tr></table> <p> <!--- TOPIC TITLE WITH LOGO ---> <!-- Generated by Doxygen 1.3.3 --> <h1>FXFileSelector.h</h1><div class="fragment"><pre>00001 <span class="comment">/********************************************************************************</span> 00002 <span class="comment">* *</span> 00003 <span class="comment">* F i l e S e l e c t i o n W i d g e t *</span> 00004 <span class="comment">* *</span> 00005 <span class="comment">*********************************************************************************</span> 00006 <span class="comment">* Copyright (C) 1998,2004 by Jeroen van der Zijp. All Rights Reserved. *</span> 00007 <span class="comment">*********************************************************************************</span> 00008 <span class="comment">* This library is free software; you can redistribute it and/or *</span> 00009 <span class="comment">* modify it under the terms of the GNU Lesser General Public *</span> 00010 <span class="comment">* License as published by the Free Software Foundation; either *</span> 00011 <span class="comment">* version 2.1 of the License, or (at your option) any later version. *</span> 00012 <span class="comment">* *</span> 00013 <span class="comment">* This library is distributed in the hope that it will be useful, *</span> 00014 <span class="comment">* but WITHOUT ANY WARRANTY; without even the implied warranty of *</span> 00015 <span class="comment">* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *</span> 00016 <span class="comment">* Lesser General Public License for more details. *</span> 00017 <span class="comment">* *</span> 00018 <span class="comment">* You should have received a copy of the GNU Lesser General Public *</span> 00019 <span class="comment">* License along with this library; if not, write to the Free Software *</span> 00020 <span class="comment">* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. *</span> 00021 <span class="comment">*********************************************************************************</span> 00022 <span class="comment">* $Id: FXFileSelector.h,v 1.45 2004/02/08 17:17:33 fox Exp $ *</span> 00023 <span class="comment">********************************************************************************/</span> 00024 <span class="preprocessor">#ifndef FXFILESELECTOR_H</span> 00025 <span class="preprocessor"></span><span class="preprocessor">#define FXFILESELECTOR_H</span> 00026 <span class="preprocessor"></span> 00027 <span class="preprocessor">#ifndef FXPACKER_H</span> 00028 <span class="preprocessor"></span><span class="preprocessor">#include "FXPacker.h"</span> 00029 <span class="preprocessor">#endif</span> 00030 <span class="preprocessor"></span> 00031 <span class="keyword">namespace </span>FX { 00032 00033 <span class="keyword">class </span>FXFileList; 00034 <span class="keyword">class </span>FXTextField; 00035 <span class="keyword">class </span>FXComboBox; 00036 <span class="keyword">class </span>FXDirBox; 00037 <span class="keyword">class </span>FXButton; 00038 <span class="keyword">class </span>FXIcon; 00039 <span class="keyword">class </span>FXMenuPane; 00040 <span class="keyword">class </span>FXCheckButton; 00041 00042 <span class="comment"></span> 00043 <span class="comment">/// File selection modes</span> 00044 <span class="comment"></span><span class="keyword">enum</span> { 00045 <a class="code" href="group__FXFileSelector__0.html#a0a331">SELECTFILE_ANY</a>, <span class="comment">/// A single file, existing or not (to save to)</span> 00046 <span class="comment"></span> <a class="code" href="group__FXFileSelector__0.html#a0a332">SELECTFILE_EXISTING</a>, <span class="comment">/// An existing file (to load)</span> 00047 <span class="comment"></span> <a class="code" href="group__FXFileSelector__0.html#a0a333">SELECTFILE_MULTIPLE</a>, <span class="comment">/// Multiple existing files</span> 00048 <span class="comment"></span> <a class="code" href="group__FXFileSelector__0.html#a0a334">SELECTFILE_MULTIPLE_ALL</a>, <span class="comment">/// Multiple existing files or directories</span> 00049 <span class="comment"></span> <a class="code" href="group__FXFileSelector__0.html#a0a335">SELECTFILE_DIRECTORY</a> <span class="comment">/// Existing directory</span> 00050 <span class="comment"></span> }; 00051 00052 <span class="comment"></span> 00053 <span class="comment">/// File selection widget</span> 00054 <span class="comment"></span><span class="keyword">class </span>FXAPI FXFileSelector : <span class="keyword">public</span> FXPacker { 00055 FXDECLARE(FXFileSelector) 00056 <span class="keyword">protected</span>: 00057 FXFileList *filebox; <span class="comment">// File list widget</span> 00058 FXTextField *filename; <span class="comment">// File name entry field</span> 00059 FXComboBox *filefilter; <span class="comment">// Combobox for pattern list</span> 00060 FXMenuPane *bookmarks; <span class="comment">// Menu for bookmarks</span> 00061 FXCheckButton *readonly; <span class="comment">// Open file as read only</span> <a name="l00062"></a><a class="code" href="classFX_1_1FXFileSelector.html">00062</a> <a class="code" href="classFX_1_1FXDirBox.html">FXDirBox</a> *dirbox; <span class="comment">// Directory hierarchy list</span> 00063 <a class="code" href="classFX_1_1FXButton.html">FXButton</a> *accept; <span class="comment">// Accept button</span> 00064 <a class="code" href="classFX_1_1FXButton.html">FXButton</a> *cancel; <span class="comment">// Cancel button</span> 00065 <a class="code" href="classFX_1_1FXIcon.html">FXIcon</a> *updiricon; <span class="comment">// Up directory icon</span> 00066 <a class="code" href="classFX_1_1FXIcon.html">FXIcon</a> *newdiricon; <span class="comment">// New directory icon</span> 00067 <a class="code" href="classFX_1_1FXIcon.html">FXIcon</a> *listicon; <span class="comment">// List mode icon</span> 00068 <a class="code" href="classFX_1_1FXIcon.html">FXIcon</a> *detailicon; <span class="comment">// Detail mode icon</span> 00069 <a class="code" href="classFX_1_1FXIcon.html">FXIcon</a> *iconsicon; <span class="comment">// Icon mode icon</span> 00070 <a class="code" href="classFX_1_1FXIcon.html">FXIcon</a> *homeicon; <span class="comment">// Go home icon</span> 00071 <a class="code" href="classFX_1_1FXIcon.html">FXIcon</a> *workicon; <span class="comment">// Go home icon</span> 00072 <a class="code" href="classFX_1_1FXIcon.html">FXIcon</a> *shownicon; <span class="comment">// Files shown icon</span> 00073 <a class="code" href="classFX_1_1FXIcon.html">FXIcon</a> *hiddenicon; <span class="comment">// Files hidden icon</span> 00074 <a class="code" href="classFX_1_1FXIcon.html">FXIcon</a> *markicon; <span class="comment">// Book mark icon</span> 00075 <a class="code" href="classFX_1_1FXIcon.html">FXIcon</a> *clearicon; <span class="comment">// Book clear icon</span> 00076 <a class="code" href="classFX_1_1FXIcon.html">FXIcon</a> *deleteicon; <span class="comment">// Delete file icon</span> 00077 <a class="code" href="classFX_1_1FXIcon.html">FXIcon</a> *moveicon; <span class="comment">// Rename file icon</span> 00078 <a class="code" href="classFX_1_1FXIcon.html">FXIcon</a> *copyicon; <span class="comment">// Copy file icon</span> 00079 <a class="code" href="classFX_1_1FXIcon.html">FXIcon</a> *linkicon; <span class="comment">// Link file icon</span> 00080 <a class="code" href="classFX_1_1FXRecentFiles.html">FXRecentFiles</a> mrufiles; <span class="comment">// Recently visited places</span> 00081 FXuint selectmode; <span class="comment">// Select mode</span> 00082 <span class="keyword">protected</span>: 00083 FXFileSelector(){} 00084 <span class="keyword">static</span> FXString patternFromText(<span class="keyword">const</span> FXString& pattern); 00085 <span class="keyword">static</span> FXString extensionFromPattern(<span class="keyword">const</span> FXString& pattern); 00086 <span class="keyword">private</span>: 00087 FXFileSelector(<span class="keyword">const</span> FXFileSelector&); 00088 FXFileSelector &operator=(<span class="keyword">const</span> FXFileSelector&); 00089 <span class="keyword">public</span>: 00090 <span class="keywordtype">long</span> onCmdAccept(FXObject*,FXSelector,<span class="keywordtype">void</span>*); 00091 <span class="keywordtype">long</span> onCmdFilter(FXObject*,FXSelector,<span class="keywordtype">void</span>*); <a name="l00092"></a><a class="code" href="classFX_1_1FXFileSelector.html#a1">00092</a> <span class="keywordtype">long</span> onCmdItemDblClicked(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*); 00093 <span class="keywordtype">long</span> onCmdItemSelected(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*); 00094 <span class="keywordtype">long</span> onCmdItemDeselected(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*); <a name="l00095"></a><a class="code" href="classFX_1_1FXFileSelector.html#a2">00095</a> <span class="keywordtype">long</span> onCmdDirectoryUp(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*); 00096 <span class="keywordtype">long</span> onUpdDirectoryUp(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*); 00097 <span class="keywordtype">long</span> onCmdDirTree(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*); 00098 <span class="keywordtype">long</span> onCmdHome(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*); 00099 <span class="keywordtype">long</span> onCmdWork(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*); 00100 <span class="keywordtype">long</span> onCmdBookmark(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*); 00101 <span class="keywordtype">long</span> onCmdVisit(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*); 00102 <span class="keywordtype">long</span> onCmdNew(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*); 00103 <span class="keywordtype">long</span> onUpdNew(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*); 00104 <span class="keywordtype">long</span> onCmdMove(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*); 00105 <span class="keywordtype">long</span> onCmdCopy(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*); 00106 <span class="keywordtype">long</span> onCmdLink(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*); 00107 <span class="keywordtype">long</span> onCmdDelete(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*); 00108 <span class="keywordtype">long</span> onUpdSelected(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*); 00109 <span class="keywordtype">long</span> onPopupMenu(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*); 00110 <span class="keyword">public</span>: 00111 <span class="keyword">enum</span> { 00112 ID_FILEFILTER=FXPacker::ID_LAST, 00113 ID_ACCEPT, 00114 ID_FILELIST, 00115 ID_DIRECTORY_UP, 00116 ID_DIRTREE, 00117 ID_HOME, 00118 ID_WORK, 00119 ID_BOOKMARK, 00120 ID_VISIT, 00121 ID_NEW, 00122 ID_DELETE, 00123 ID_MOVE, 00124 ID_COPY, 00125 ID_LINK, 00126 ID_LAST 00127 }; 00128 <span class="keyword">public</span>: 00129 <span class="comment"></span> 00130 <span class="comment"> /// Constructor</span> 00131 <span class="comment"></span> FXFileSelector(FXComposite *p,FXObject* tgt=NULL,FXSelector sel=0,FXuint opts=0,FXint x=0,FXint y=0,FXint w=0,FXint h=0); 00132 <span class="comment"></span> 00133 <span class="comment"> /// Return a pointer to the "Accept" button</span> 00134 <span class="comment"></span> FXButton *acceptButton()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> accept; } 00135 <span class="comment"></span> 00136 <span class="comment"> /// Return a pointer to the "Cancel" button</span> 00137 <span class="comment"></span> FXButton *cancelButton()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> cancel; } 00138 <span class="comment"></span> 00139 <span class="comment"> /// Change file name</span> 00140 <span class="comment"></span> <span class="keywordtype">void</span> setFilename(<span class="keyword">const</span> FXString& path); 00141 <span class="comment"></span> 00142 <span class="comment"> /// Return file name, if any</span> 00143 <span class="comment"></span> FXString getFilename() <span class="keyword">const</span>; 00144 <span class="comment"></span> 00145 <span class="comment"> /**</span> 00146 <span class="comment"> * Return array of strings containing the selected file names, terminated</span> 00147 <span class="comment"> * by an empty string. This string array must be freed using delete [].</span> 00148 <span class="comment"> * If no files were selected, a NULL is returned.</span> 00149 <span class="comment"> */</span> 00150 FXString* getFilenames() <span class="keyword">const</span>; 00151 <span class="comment"></span> 00152 <span class="comment"> /// Change file pattern</span> 00153 <span class="comment"></span> <span class="keywordtype">void</span> setPattern(<span class="keyword">const</span> FXString& ptrn); 00154 <span class="comment"></span> 00155 <span class="comment"> /// Return file pattern</span> 00156 <span class="comment"></span> FXString getPattern() <span class="keyword">const</span>; 00157 <span class="comment"></span> 00158 <span class="comment"> /**</span> 00159 <span class="comment"> * Change the list of file patterns shown in the file dialog.</span> 00160 <span class="comment"> * Each pattern comprises an optional name, followed by a pattern in</span> 00161 <span class="comment"> * parentheses. The patterns are separated by newlines.</span> 00162 <span class="comment"> * For example,</span> 00163 <span class="comment"> *</span> 00164 <span class="comment"> * "*\n*.cpp,*.cc\n*.hpp,*.hh,*.h"</span> 00165 <span class="comment"> *</span> 00166 <span class="comment"> * and</span> 00167 <span class="comment"> *</span> 00168 <span class="comment"> * "All Files (*)\nC++ Sources (*.cpp,*.cc)\nC++ Headers (*.hpp,*.hh,*.h)"</span> 00169 <span class="comment"> *</span> 00170 <span class="comment"> * will set the same three patterns, but the former shows no pattern names.</span> 00171 <span class="comment"> */</span> <a name="l00172"></a><a class="code" href="classFX_1_1FXFileSelector.html#a21">00172</a> <span class="keywordtype">void</span> setPatternList(<span class="keyword">const</span> <a class="code" href="classFX_1_1FXString.html">FXString</a>& patterns); 00173 <span class="comment"></span> 00174 <span class="comment"> /// Return list of patterns</span> 00175 <span class="comment"></span> <a class="code" href="classFX_1_1FXString.html">FXString</a> getPatternList() <span class="keyword">const</span>; 00176 <span class="comment"></span> 00177 <span class="comment"> /**</span> 00178 <span class="comment"> * After setting the list of patterns, this call will</span> 00179 <span class="comment"> * initially select pattern n as the active one.</span> 00180 <span class="comment"> */</span> 00181 <span class="keywordtype">void</span> setCurrentPattern(FXint n); 00182 <span class="comment"></span> 00183 <span class="comment"> /// Return current pattern number</span> 00184 <span class="comment"></span> FXint getCurrentPattern() <span class="keyword">const</span>; 00185 <span class="comment"></span> 00186 <span class="comment"> /// Get pattern text for given pattern number</span> 00187 <span class="comment"></span> <a class="code" href="classFX_1_1FXString.html">FXString</a> getPatternText(FXint patno) <span class="keyword">const</span>; 00188 <span class="comment"></span> 00189 <span class="comment"> /// Change pattern text for pattern number</span> 00190 <span class="comment"></span> <span class="keywordtype">void</span> setPatternText(FXint patno,<span class="keyword">const</span> <a class="code" href="classFX_1_1FXString.html">FXString</a>& text); 00191 <span class="comment"></span> 00192 <span class="comment"> /// Change directory</span> 00193 <span class="comment"></span> <span class="keywordtype">void</span> setDirectory(<span class="keyword">const</span> <a class="code" href="classFX_1_1FXString.html">FXString</a>& path); 00194 <span class="comment"></span> 00195 <span class="comment"> /// Return directory</span> 00196 <span class="comment"></span> <a class="code" href="classFX_1_1FXString.html">FXString</a> getDirectory() <span class="keyword">const</span>; 00197 <span class="comment"></span> 00198 <span class="comment"> /// Set the inter-item spacing (in pixels)</span> 00199 <span class="comment"></span> <span class="keywordtype">void</span> setItemSpace(FXint s); 00200 <span class="comment"></span> 00201 <span class="comment"> /// Return the inter-item spacing (in pixels)</span> 00202 <span class="comment"></span> FXint getItemSpace() <span class="keyword">const</span>; 00203 <span class="comment"></span> 00204 <span class="comment"> /// Change file list style</span> 00205 <span class="comment"></span> <span class="keywordtype">void</span> setFileBoxStyle(FXuint style); 00206 <span class="comment"></span> 00207 <span class="comment"> /// Return file list style</span> 00208 <span class="comment"></span> FXuint getFileBoxStyle() <span class="keyword">const</span>; 00209 <span class="comment"></span> 00210 <span class="comment"> /// Change file selection mode</span> 00211 <span class="comment"></span> <span class="keywordtype">void</span> setSelectMode(FXuint mode); 00212 <span class="comment"></span> 00213 <span class="comment"> /// Return file selection mode</span> 00214 <span class="comment"></span> FXuint getSelectMode()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> selectmode; } 00215 <span class="comment"></span> 00216 <span class="comment"> /// Show readonly button</span> 00217 <span class="comment"></span> <span class="keywordtype">void</span> showReadOnly(FXbool show); 00218 <span class="comment"></span> 00219 <span class="comment"> /// Return TRUE if readonly is shown</span> 00220 <span class="comment"></span> FXbool shownReadOnly() <span class="keyword">const</span>; 00221 <span class="comment"></span> 00222 <span class="comment"> /// Set initial state of readonly button</span> 00223 <span class="comment"></span> <span class="keywordtype">void</span> setReadOnly(FXbool state); 00224 <span class="comment"></span> 00225 <span class="comment"> /// Get readonly state</span> 00226 <span class="comment"></span> FXbool getReadOnly() <span class="keyword">const</span>; 00227 <span class="comment"></span> 00228 <span class="comment"> /// Save object to a stream</span> 00229 <span class="comment"></span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> save(FXStream& store) <span class="keyword">const</span>; 00230 <span class="comment"></span> 00231 <span class="comment"> /// Load object from a stream</span> 00232 <span class="comment"></span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> load(FXStream& store); 00233 <span class="comment"></span> 00234 <span class="comment"> /// Destructor</span> 00235 <span class="comment"></span> <span class="keyword">virtual</span> ~FXFileSelector(); 00236 }; 00237 00238 } 00239 00240 <span class="preprocessor">#endif</span> </pre></div></font> <!--- COPYRIGHT --> <p> <table width=100% cellpadding=0 cellspacing=0><tr><td width=100% valign=top id=HEADLINE align=right> <img src='../art/line.gif' width=100% height=1><font size=-1> Copyright © 1997-2004 Jeroen van der Zijp</font> </td></tr></table> </p> <!--- COPYRIGHT --> </body> </html>