<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>FXComboBox.h</h1><div class="fragment"><pre>00001 <span class="comment">/********************************************************************************</span> 00002 <span class="comment">* *</span> 00003 <span class="comment">* C o m b o B o x W i d g e t *</span> 00004 <span class="comment">* *</span> 00005 <span class="comment">*********************************************************************************</span> 00006 <span class="comment">* Copyright (C) 1997,2004 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: FXComboBox.h,v 1.33 2004/02/08 17:17:33 fox Exp $ *</span> 00023 <span class="comment">********************************************************************************/</span> 00024 <span class="preprocessor">#ifndef FXCOMBOBOX_H</span> 00025 <span class="preprocessor"></span><span class="preprocessor">#define FXCOMBOBOX_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 00034 <span class="comment">// ComboBox styles</span> 00035 <span class="keyword">enum</span> { 00036 <a class="code" href="group__FXComboBox__0.html#a0a70">COMBOBOX_NO_REPLACE</a> = 0, <span class="comment">// Leave the list the same</span> 00037 <a class="code" href="group__FXComboBox__0.html#a0a71">COMBOBOX_REPLACE</a> = 0x00020000, <span class="comment">// Replace current item with typed text</span> 00038 <a class="code" href="group__FXComboBox__0.html#a0a72">COMBOBOX_INSERT_BEFORE</a> = 0x00040000, <span class="comment">// Typed text inserted before current</span> 00039 <a class="code" href="group__FXComboBox__0.html#a0a73">COMBOBOX_INSERT_AFTER</a> = 0x00060000, <span class="comment">// Typed text inserted after current</span> 00040 <a class="code" href="group__FXComboBox__0.html#a0a74">COMBOBOX_INSERT_FIRST</a> = 0x00080000, <span class="comment">// Typed text inserted at begin of list</span> 00041 <a class="code" href="group__FXComboBox__0.html#a0a75">COMBOBOX_INSERT_LAST</a> = 0x00090000, <span class="comment">// Typed text inserted at end of list</span> 00042 <a class="code" href="group__FXComboBox__0.html#a0a76">COMBOBOX_STATIC</a> = 0x00100000, <span class="comment">// Unchangable text box</span> 00043 <a class="code" href="group__FXComboBox__0.html#a0a77">COMBOBOX_NORMAL</a> = 0 <span class="comment">// Can type text but list is not changed</span> 00044 }; 00045 00046 00047 <span class="keyword">class </span>FXTextField; 00048 <span class="keyword">class </span>FXMenuButton; 00049 <span class="keyword">class </span>FXList; 00050 <span class="keyword">class </span>FXPopup; 00051 00052 <span class="comment"></span> 00053 <span class="comment">/// Combobox</span> 00054 <span class="comment"></span><span class="keyword">class </span>FXAPI FXComboBox : <span class="keyword">public</span> FXPacker { 00055 FXDECLARE(FXComboBox) 00056 <span class="keyword">protected</span>: 00057 FXTextField *field; 00058 FXMenuButton *button; 00059 FXList *list; 00060 FXPopup *pane; 00061 <span class="keyword">protected</span>: <a name="l00062"></a><a class="code" href="classFX_1_1FXComboBox.html">00062</a> FXComboBox(){} 00063 <span class="keyword">private</span>: 00064 FXComboBox(<span class="keyword">const</span> FXComboBox&); 00065 FXComboBox &operator=(<span class="keyword">const</span> FXComboBox&); 00066 <span class="keyword">public</span>: 00067 <span class="keywordtype">long</span> onFocusUp(FXObject*,FXSelector,<span class="keywordtype">void</span>*); 00068 <span class="keywordtype">long</span> onFocusDown(FXObject*,FXSelector,<span class="keywordtype">void</span>*); 00069 <span class="keywordtype">long</span> onFocusSelf(FXObject*,FXSelector,<span class="keywordtype">void</span>*); 00070 <span class="keywordtype">long</span> onTextButton(FXObject*,FXSelector,<span class="keywordtype">void</span>*); 00071 <span class="keywordtype">long</span> onTextChanged(FXObject*,FXSelector,<span class="keywordtype">void</span>*); 00072 <span class="keywordtype">long</span> onTextCommand(FXObject*,FXSelector,<span class="keywordtype">void</span>*); 00073 <span class="keywordtype">long</span> onListClicked(FXObject*,FXSelector,<span class="keywordtype">void</span>*); 00074 <span class="keywordtype">long</span> onFwdToText(FXObject*,FXSelector,<span class="keywordtype">void</span>*); 00075 <span class="keywordtype">long</span> onUpdFmText(FXObject*,FXSelector,<span class="keywordtype">void</span>*); 00076 <span class="keyword">public</span>: 00077 <span class="keyword">enum</span> { 00078 ID_LIST=FXPacker::ID_LAST, 00079 ID_TEXT, 00080 ID_LAST 00081 }; 00082 <span class="keyword">public</span>: 00083 <span class="comment"></span> 00084 <span class="comment"> /// Constructor</span> 00085 <span class="comment"></span> FXComboBox(FXComposite *p,FXint cols,FXObject* tgt=NULL,FXSelector sel=0,FXuint opts=COMBOBOX_NORMAL,FXint x=0,FXint y=0,FXint w=0,FXint h=0,FXint pl=DEFAULT_PAD,FXint pr=DEFAULT_PAD,FXint pt=DEFAULT_PAD,FXint pb=DEFAULT_PAD); 00086 <span class="comment"></span> 00087 <span class="comment"> /// Create server-side resources</span> 00088 <span class="comment"></span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> create(); 00089 <span class="comment"></span> 00090 <span class="comment"> /// Detach server-side resources</span> 00091 <span class="comment"></span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> detach(); 00092 <span class="comment"></span> 00093 <span class="comment"> /// Destroy server-side resources</span> 00094 <span class="comment"></span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> destroy(); 00095 <span class="comment"></span> 00096 <span class="comment"> /// Enable combo box</span> 00097 <span class="comment"></span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> enable(); 00098 <span class="comment"></span> 00099 <span class="comment"> /// Disable combo box</span> 00100 <span class="comment"></span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> disable(); 00101 <span class="comment"></span> 00102 <span class="comment"> /// Return default width</span> 00103 <span class="comment"></span> <span class="keyword">virtual</span> FXint getDefaultWidth(); 00104 <span class="comment"></span> 00105 <span class="comment"> /// Return default height</span> 00106 <span class="comment"></span> <span class="keyword">virtual</span> FXint getDefaultHeight(); 00107 <span class="comment"></span> 00108 <span class="comment"> /// Perform layout</span> 00109 <span class="comment"></span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> layout(); 00110 <span class="comment"></span> 00111 <span class="comment"> /// Return true if combobox is editable</span> 00112 <span class="comment"></span> FXbool isEditable() <span class="keyword">const</span>; 00113 <span class="comment"></span> 00114 <span class="comment"> /// Set editable state</span> 00115 <span class="comment"></span> <span class="keywordtype">void</span> setEditable(FXbool edit=TRUE); 00116 <span class="comment"></span> 00117 <span class="comment"> /// Set the text</span> 00118 <span class="comment"></span> <span class="keywordtype">void</span> setText(<span class="keyword">const</span> FXString& text); 00119 <span class="comment"></span> 00120 <span class="comment"> /// Get the text</span> 00121 <span class="comment"></span> FXString getText() <span class="keyword">const</span>; 00122 <span class="comment"></span> 00123 <span class="comment"> /// Set the number of columns</span> 00124 <span class="comment"></span> <span class="keywordtype">void</span> setNumColumns(FXint cols); 00125 <span class="comment"></span> 00126 <span class="comment"> /// Get the number of columns</span> 00127 <span class="comment"></span> FXint getNumColumns() <span class="keyword">const</span>; 00128 <span class="comment"></span> 00129 <span class="comment"> /// Return the number of items in the list</span> 00130 <span class="comment"></span> FXint getNumItems() <span class="keyword">const</span>; 00131 <span class="comment"></span> 00132 <span class="comment"> /// Return the number of visible items</span> 00133 <span class="comment"></span> FXint getNumVisible() <span class="keyword">const</span>; 00134 <span class="comment"></span> 00135 <span class="comment"> /// Set the number of visible items</span> 00136 <span class="comment"></span> <span class="keywordtype">void</span> setNumVisible(FXint nvis); 00137 <span class="comment"></span> 00138 <span class="comment"> /// Return true if current item</span> 00139 <span class="comment"></span> FXbool isItemCurrent(FXint index) <span class="keyword">const</span>; 00140 <span class="comment"></span> 00141 <span class="comment"> /// Set the current item (index is zero-based)</span> 00142 <span class="comment"></span> <span class="keywordtype">void</span> setCurrentItem(FXint indexz); 00143 <span class="comment"></span> 00144 <span class="comment"> /// Get the current item's index</span> 00145 <span class="comment"></span> FXint getCurrentItem() <span class="keyword">const</span>; 00146 <span class="comment"></span> 00147 <span class="comment"> /// Return the item at the given index</span> 00148 <span class="comment"></span> FXString getItem(FXint index) <span class="keyword">const</span>; 00149 <span class="comment"></span> 00150 <span class="comment"> /// Replace the item at index</span> 00151 <span class="comment"></span> FXint setItem(FXint index,<span class="keyword">const</span> FXString& text,<span class="keywordtype">void</span>* ptr=NULL); 00152 <span class="comment"></span> 00153 <span class="comment"> /// Insert a new item at index</span> 00154 <span class="comment"></span> FXint insertItem(FXint index,<span class="keyword">const</span> FXString& text,<span class="keywordtype">void</span>* ptr=NULL); 00155 <span class="comment"></span> 00156 <span class="comment"> /// Append an item to the list</span> 00157 <span class="comment"></span> FXint appendItem(<span class="keyword">const</span> FXString& text,<span class="keywordtype">void</span>* ptr=NULL); 00158 <span class="comment"></span> 00159 <span class="comment"> /// Prepend an item to the list</span> 00160 <span class="comment"></span> FXint prependItem(<span class="keyword">const</span> FXString& text,<span class="keywordtype">void</span>* ptr=NULL); 00161 <span class="comment"></span> 00162 <span class="comment"> /// Move item from oldindex to newindex</span> 00163 <span class="comment"></span> FXint moveItem(FXint newindex,FXint oldindex); 00164 <span class="comment"></span> 00165 <span class="comment"> /// Remove this item from the list</span> 00166 <span class="comment"></span> <span class="keywordtype">void</span> removeItem(FXint index); 00167 <span class="comment"></span> 00168 <span class="comment"> /// Remove all items from the list</span> 00169 <span class="comment"></span> <span class="keywordtype">void</span> clearItems(); 00170 <span class="comment"></span> 00171 <span class="comment"> /**</span> 00172 <span class="comment"> * Search items for item by name, starting from start item; the</span> 00173 <span class="comment"> * flags argument controls the search direction, and case sensitivity.</span> 00174 <span class="comment"> */</span> 00175 FXint findItem(<span class="keyword">const</span> FXString& text,FXint start=-1,FXuint flags=SEARCH_FORWARD|SEARCH_WRAP) <span class="keyword">const</span>; 00176 <span class="comment"></span> 00177 <span class="comment"> /// Set text for specified item</span> 00178 <span class="comment"></span> <span class="keywordtype">void</span> setItemText(FXint index,<span class="keyword">const</span> FXString& text); 00179 <span class="comment"></span> 00180 <span class="comment"> /// Get text for specified item</span> 00181 <span class="comment"></span> FXString getItemText(FXint index) <span class="keyword">const</span>; 00182 <span class="comment"></span> 00183 <span class="comment"> /// Set data pointer for specified item</span> 00184 <span class="comment"></span> <span class="keywordtype">void</span> setItemData(FXint index,<span class="keywordtype">void</span>* ptr) <span class="keyword">const</span>; 00185 <span class="comment"></span> 00186 <span class="comment"> /// Get data pointer for specified item</span> 00187 <span class="comment"></span> <span class="keywordtype">void</span>* getItemData(FXint index) <span class="keyword">const</span>; 00188 <span class="comment"></span> 00189 <span class="comment"> /// Is the pane shown</span> 00190 <span class="comment"></span> FXbool isPaneShown() <span class="keyword">const</span>; 00191 <span class="comment"></span> 00192 <span class="comment"> /// Sort items using current sort function</span> 00193 <span class="comment"></span> <span class="keywordtype">void</span> sortItems(); 00194 <span class="comment"></span> 00195 <span class="comment"> /// Set text font</span> 00196 <span class="comment"></span> <span class="keywordtype">void</span> setFont(FXFont* fnt); 00197 <span class="comment"></span> 00198 <span class="comment"> /// Get text font</span> 00199 <span class="comment"></span> FXFont* getFont() <span class="keyword">const</span>; 00200 <span class="comment"></span> 00201 <span class="comment"> /// Set the combobox style.</span> 00202 <span class="comment"></span> <span class="keywordtype">void</span> setComboStyle(FXuint mode); 00203 <span class="comment"></span> 00204 <span class="comment"> /// Get the combobox style.</span> 00205 <span class="comment"></span> FXuint getComboStyle() <span class="keyword">const</span>; 00206 <span class="comment"></span> 00207 <span class="comment"> /// Set window background color</span> 00208 <span class="comment"></span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> setBackColor(FXColor clr); 00209 <span class="comment"></span> 00210 <span class="comment"> /// Get background color</span> 00211 <span class="comment"></span> FXColor getBackColor() <span class="keyword">const</span>; 00212 <span class="comment"></span> 00213 <span class="comment"> /// Change text color</span> 00214 <span class="comment"></span> <span class="keywordtype">void</span> setTextColor(FXColor clr); 00215 <span class="comment"></span> 00216 <span class="comment"> /// Return text color</span> 00217 <span class="comment"></span> FXColor getTextColor() <span class="keyword">const</span>; 00218 <span class="comment"></span> 00219 <span class="comment"> /// Change selected background color</span> 00220 <span class="comment"></span> <span class="keywordtype">void</span> setSelBackColor(FXColor clr); 00221 <span class="comment"></span> 00222 <span class="comment"> /// Return selected background color</span> 00223 <span class="comment"></span> FXColor getSelBackColor() <span class="keyword">const</span>; 00224 <span class="comment"></span> 00225 <span class="comment"> /// Change selected text color</span> 00226 <span class="comment"></span> <span class="keywordtype">void</span> setSelTextColor(FXColor clr); 00227 <span class="comment"></span> 00228 <span class="comment"> /// Return selected text color</span> 00229 <span class="comment"></span> FXColor getSelTextColor() <span class="keyword">const</span>; 00230 <span class="comment"></span> 00231 <span class="comment"> /// Return sort function</span> 00232 <span class="comment"></span> FXListSortFunc getSortFunc() <span class="keyword">const</span>; 00233 <span class="comment"></span> 00234 <span class="comment"> /// Change sort function</span> 00235 <span class="comment"></span> <span class="keywordtype">void</span> setSortFunc(FXListSortFunc func); 00236 <span class="comment"></span> 00237 <span class="comment"> /// Set the combobox help text</span> 00238 <span class="comment"></span> <span class="keywordtype">void</span> setHelpText(<span class="keyword">const</span> FXString& txt); 00239 <span class="comment"></span> 00240 <span class="comment"> /// Get the combobox help text</span> 00241 <span class="comment"></span> FXString getHelpText() <span class="keyword">const</span>; 00242 <span class="comment"></span> 00243 <span class="comment"> /// Set the tool tip message for this combobox</span> 00244 <span class="comment"></span> <span class="keywordtype">void</span> setTipText(<span class="keyword">const</span> FXString& txt); 00245 <span class="comment"></span> 00246 <span class="comment"> /// Get the tool tip message for this combobox</span> 00247 <span class="comment"></span> FXString getTipText() <span class="keyword">const</span>; 00248 <span class="comment"></span> 00249 <span class="comment"> /// Save combobox to a stream</span> 00250 <span class="comment"></span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> save(FXStream& store) <span class="keyword">const</span>; 00251 <span class="comment"></span> 00252 <span class="comment"> /// Load combobox from a stream</span> 00253 <span class="comment"></span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> load(FXStream& store); 00254 <span class="comment"></span> 00255 <span class="comment"> /// Destructor</span> 00256 <span class="comment"></span> <span class="keyword">virtual</span> ~FXComboBox(); 00257 }; 00258 00259 } 00260 00261 <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>