<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>FXInputDialog.h</h1><div class="fragment"><pre>00001 <span class="comment">/********************************************************************************</span> 00002 <span class="comment">* *</span> 00003 <span class="comment">* I n p u t D i a l o g B o x *</span> 00004 <span class="comment">* *</span> 00005 <span class="comment">*********************************************************************************</span> 00006 <span class="comment">* Copyright (C) 2000,2004 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: FXInputDialog.h,v 1.13 2004/02/08 17:17:33 fox Exp $ *</span> 00023 <span class="comment">********************************************************************************/</span> 00024 <span class="preprocessor">#ifndef FXINPUTDIALOG_H</span> 00025 <span class="preprocessor"></span><span class="preprocessor">#define FXINPUTDIALOG_H</span> 00026 <span class="preprocessor"></span> 00027 <span class="preprocessor">#ifndef FXDIALOGBOX_H</span> 00028 <span class="preprocessor"></span><span class="preprocessor">#include "FXDialogBox.h"</span> 00029 <span class="preprocessor">#endif</span> 00030 <span class="preprocessor"></span> 00031 <span class="keyword">namespace </span>FX { 00032 00033 <span class="comment"></span> 00034 <span class="comment">/// Input dialog options</span> 00035 <span class="comment"></span><span class="keyword">enum</span> { 00036 <a class="code" href="group__FXInputDialog__0.html#a0a538">INPUTDIALOG_STRING</a> = 0, <span class="comment">/// Ask for a string</span> 00037 <span class="comment"></span> <a class="code" href="group__FXInputDialog__0.html#a0a539">INPUTDIALOG_INTEGER</a> = 0x01000000, <span class="comment">/// Ask for an integer number</span> 00038 <span class="comment"></span> <a class="code" href="group__FXInputDialog__0.html#a0a540">INPUTDIALOG_REAL</a> = 0x02000000, <span class="comment">/// Ask for a real number</span> 00039 <span class="comment"></span> <a class="code" href="group__FXInputDialog__0.html#a0a541">INPUTDIALOG_PASSWORD</a> = 0x04000000 <span class="comment">/// Do not reveal key-in</span> 00040 <span class="comment"></span> }; 00041 00042 00043 <span class="keyword">class </span>FXTextField; 00044 00045 <span class="comment"></span> 00046 <span class="comment">/**</span> 00047 <span class="comment">* An Input Dialog is a simple dialog which is used</span> 00048 <span class="comment">* to obtain a text string, integer, or real number from the user.</span> 00049 <span class="comment">* A password mode allows the key-in to remain hidden.</span> 00050 <span class="comment">*/</span> 00051 <span class="keyword">class </span>FXAPI FXInputDialog : <span class="keyword">public</span> FXDialogBox { 00052 FXDECLARE(FXInputDialog) 00053 <span class="keyword">protected</span>: 00054 FXTextField *input; <span class="comment">// Text field widget</span> 00055 FXdouble limlo; <span class="comment">// Lower limit</span> 00056 FXdouble limhi; <span class="comment">// Upper limit</span> 00057 <span class="keyword">protected</span>: <a name="l00058"></a><a class="code" href="classFX_1_1FXInputDialog.html">00058</a> FXInputDialog(){} 00059 <span class="keyword">private</span>: 00060 FXInputDialog(<span class="keyword">const</span> FXInputDialog&); 00061 FXInputDialog &operator=(<span class="keyword">const</span> FXInputDialog&); 00062 <span class="keyword">public</span>: 00063 <span class="keywordtype">long</span> onCmdAccept(FXObject*,FXSelector,<span class="keywordtype">void</span>*); 00064 <span class="keyword">public</span>: 00065 <span class="comment"></span> 00066 <span class="comment"> /// Construct input dialog box with given caption, icon, and prompt text</span> 00067 <span class="comment"></span> FXInputDialog(FXWindow* owner,<span class="keyword">const</span> FXString& caption,<span class="keyword">const</span> FXString& label,FXIcon* ic=NULL,FXuint opts=INPUTDIALOG_STRING,FXint x=0,FXint y=0,FXint w=0,FXint h=0); 00068 <span class="comment"></span> 00069 <span class="comment"> /// Get input string</span> 00070 <span class="comment"></span> FXString getText() <span class="keyword">const</span>; 00071 <span class="comment"></span> 00072 <span class="comment"> /// Set input string</span> 00073 <span class="comment"></span> <span class="keywordtype">void</span> setText(<span class="keyword">const</span> FXString& text); 00074 <span class="comment"></span> 00075 <span class="comment"> /// Change number of visible columns of text</span> 00076 <span class="comment"></span> <span class="keywordtype">void</span> setNumColumns(FXint num); 00077 <span class="comment"></span> 00078 <span class="comment"> /// Return number of visible columns of text</span> 00079 <span class="comment"></span> FXint getNumColumns() <span class="keyword">const</span>; <a name="l00080"></a><a class="code" href="classFX_1_1FXInputDialog.html#a5">00080</a> <span class="comment"></span> 00081 <span class="comment"> /// Change limits</span> 00082 <span class="comment"></span> <span class="keywordtype">void</span> setLimits(FXdouble lo,FXdouble hi){ limlo=lo; limhi=hi; } <a name="l00083"></a><a class="code" href="classFX_1_1FXInputDialog.html#a6">00083</a> <span class="comment"></span> 00084 <span class="comment"> /// Return limits</span> 00085 <span class="comment"></span> <span class="keywordtype">void</span> getLimits(FXdouble& lo,FXdouble& hi){ lo=limlo; hi=limhi; } 00086 <span class="comment"></span> 00087 <span class="comment"> /// Run modal invocation of the dialog</span> 00088 <span class="comment"></span> <span class="keyword">virtual</span> FXuint execute(FXuint placement=PLACEMENT_CURSOR); 00089 <span class="comment"></span> 00090 <span class="comment"> /**</span> 00091 <span class="comment"> * Prompt for a string, start with the initial value.</span> 00092 <span class="comment"> * Return TRUE if the new value is accepted, and false otherwise.</span> 00093 <span class="comment"> */</span> 00094 <span class="keyword">static</span> FXbool getString(FXString& result,FXWindow* owner,<span class="keyword">const</span> FXString& caption,<span class="keyword">const</span> FXString& label,FXIcon* ic=NULL); 00095 <span class="comment"></span> 00096 <span class="comment"> /**</span> 00097 <span class="comment"> * Prompt for an integer number, start with the given initial value.</span> 00098 <span class="comment"> * Return TRUE if the new value is accepted, and false otherwise.</span> 00099 <span class="comment"> * The input is constrained between lo and hi, unless lo>hi, in which</span> 00100 <span class="comment"> * case the input can be any number.</span> 00101 <span class="comment"> */</span> 00102 <span class="keyword">static</span> FXbool getInteger(FXint& result,FXWindow* owner,<span class="keyword">const</span> FXString& caption,<span class="keyword">const</span> FXString& label,FXIcon* ic=NULL,FXint lo=1,FXint hi=0); 00103 <span class="comment"></span> 00104 <span class="comment"> /**</span> 00105 <span class="comment"> * Prompt for an real number, start with the given initial value.</span> 00106 <span class="comment"> * Return TRUE if the new value is accepted, and false otherwise.</span> 00107 <span class="comment"> * The input is constrained between lo and hi, unless lo>hi, in which</span> 00108 <span class="comment"> * case the input can be any number.</span> 00109 <span class="comment"> */</span> 00110 <span class="keyword">static</span> FXbool getReal(FXdouble& result,FXWindow* owner,<span class="keyword">const</span> FXString& caption,<span class="keyword">const</span> FXString& label,FXIcon* ic=NULL,FXdouble lo=1.0,FXdouble hi=0.0); 00111 }; 00112 00113 } 00114 00115 <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>