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<h1>FXOptionMenu.h</h1><div class="fragment"><pre>00001 <span class="comment">/********************************************************************************</span>
00002 <span class="comment">* *</span>
00003 <span class="comment">* O p t i o n M e n u *</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: FXOptionMenu.h,v 1.23 2004/02/08 17:17:34 fox Exp $ *</span>
00023 <span class="comment">********************************************************************************/</span>
00024 <span class="preprocessor">#ifndef FXOPTIONMENU_H</span>
00025 <span class="preprocessor"></span><span class="preprocessor">#define FXOPTIONMENU_H</span>
00026 <span class="preprocessor"></span>
00027 <span class="preprocessor">#ifndef FXLABEL_H</span>
00028 <span class="preprocessor"></span><span class="preprocessor">#include "FXLabel.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="keyword">class </span>FXPopup;
00035
00036 <span class="comment"></span>
00037 <span class="comment">/// Option Menu Button</span>
<a name="l00038"></a><a class="code" href="classFX_1_1FXOption.html">00038</a> <span class="comment"></span><span class="keyword">class </span>FXAPI FXOption : <span class="keyword">public</span> <a class="code" href="classFX_1_1FXLabel.html">FXLabel</a> {
00039 FXDECLARE(FXOption)
00040 <span class="keyword">protected</span>:
00041 FXOption(){}
00042 <span class="keyword">private</span>:
00043 FXOption(<span class="keyword">const</span> FXOption&);
00044 FXOption &operator=(<span class="keyword">const</span> FXOption&);
00045 <span class="keyword">public</span>:
00046 <span class="keywordtype">long</span> onPaint(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*);
00047 <span class="keywordtype">long</span> onEnter(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*);
00048 <span class="keywordtype">long</span> onLeave(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*);
00049 <span class="keywordtype">long</span> onLeftBtnPress(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*);
00050 <span class="keywordtype">long</span> onLeftBtnRelease(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*);
00051 <span class="keywordtype">long</span> onKeyPress(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*);
00052 <span class="keywordtype">long</span> onKeyRelease(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*);
00053 <span class="keywordtype">long</span> onHotKeyPress(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*);
00054 <span class="keywordtype">long</span> onHotKeyRelease(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*);
00055 <span class="keyword">public</span>:
00056 <span class="comment"></span>
00057 <span class="comment"> /// Constructor</span>
00058 <span class="comment"></span> FXOption(<a class="code" href="classFX_1_1FXComposite.html">FXComposite</a>* p,<span class="keyword">const</span> <a class="code" href="classFX_1_1FXString.html">FXString</a>& text,<a class="code" href="classFX_1_1FXIcon.html">FXIcon</a>* ic=NULL,<a class="code" href="classFX_1_1FXObject.html">FXObject</a>* tgt=NULL,FXSelector sel=0,FXuint opts=<a class="code" href="group__FXFrame__0.html#a0a463">JUSTIFY_NORMAL</a>|<a class="code" href="group__FXLabel__0.html#a0a1856">ICON_BEFORE_TEXT</a>,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);
00059 <span class="comment"></span>
00060 <span class="comment"> /// Return default width</span>
00061 <span class="comment"></span> <span class="keyword">virtual</span> FXint getDefaultWidth();
00062 <span class="comment"></span>
00063 <span class="comment"> /// Return default height</span>
00064 <span class="comment"></span> <span class="keyword">virtual</span> FXint getDefaultHeight();
00065 <span class="comment"></span>
00066 <span class="comment"> /// Returns true because a menu button can receive focus</span>
00067 <span class="comment"></span> <span class="keyword">virtual</span> FXbool canFocus() <span class="keyword">const</span>;
00068 <span class="comment"></span>
00069 <span class="comment"> /// Set focus to this window</span>
00070 <span class="comment"></span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> setFocus();
00071 <span class="comment"></span>
00072 <span class="comment"> /// Remove the focus from this window</span>
00073 <span class="comment"></span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> killFocus();
00074 <span class="comment"></span>
00075 <span class="comment"> /// Destructor</span>
00076 <span class="comment"></span> <span class="keyword">virtual</span> ~FXOption();
<a name="l00077"></a><a class="code" href="classFX_1_1FXOptionMenu.html">00077</a> };
00078
00079
00080 <span class="comment"></span>
00081 <span class="comment">/// Option Menu</span>
00082 <span class="comment"></span><span class="keyword">class </span>FXAPI FXOptionMenu : <span class="keyword">public</span> FXLabel {
00083 FXDECLARE(FXOptionMenu)
00084 <span class="keyword">protected</span>:
00085 FXPopup *pane;
00086 FXOption *current;
00087 <span class="keyword">protected</span>:
00088 FXOptionMenu(){}
00089 <span class="keyword">private</span>:
00090 FXOptionMenu(<span class="keyword">const</span> FXOptionMenu&);
00091 FXOptionMenu &operator=(<span class="keyword">const</span> FXOptionMenu&);
00092 <span class="keyword">public</span>:
00093 <span class="keywordtype">long</span> onPaint(FXObject*,FXSelector,<span class="keywordtype">void</span>*);
00094 <span class="keywordtype">long</span> onLeftBtnPress(FXObject*,FXSelector,<span class="keywordtype">void</span>*);
00095 <span class="keywordtype">long</span> onLeftBtnRelease(FXObject*,FXSelector,<span class="keywordtype">void</span>*);
00096 <span class="keywordtype">long</span> onFocusIn(FXObject*,FXSelector,<span class="keywordtype">void</span>*);
00097 <span class="keywordtype">long</span> onFocusOut(FXObject*,FXSelector,<span class="keywordtype">void</span>*);
00098 <span class="keywordtype">long</span> onMotion(FXObject*,FXSelector,<span class="keywordtype">void</span>*);
00099 <span class="keywordtype">long</span> onKeyPress(FXObject*,FXSelector,<span class="keywordtype">void</span>*);
00100 <span class="keywordtype">long</span> onKeyRelease(FXObject*,FXSelector,<span class="keywordtype">void</span>*);
00101 <span class="keywordtype">long</span> onCmdPost(FXObject*,FXSelector,<span class="keywordtype">void</span>*);
00102 <span class="keywordtype">long</span> onCmdUnpost(FXObject*,FXSelector,<span class="keywordtype">void</span>*);
00103 <span class="keywordtype">long</span> onQueryHelp(FXObject*,FXSelector,<span class="keywordtype">void</span>*);
00104 <span class="keywordtype">long</span> onQueryTip(FXObject*,FXSelector,<span class="keywordtype">void</span>*);
00105 <span class="keywordtype">long</span> onCmdSetValue(FXObject*,FXSelector,<span class="keywordtype">void</span>*);
00106 <span class="keywordtype">long</span> onCmdSetIntValue(FXObject*,FXSelector,<span class="keywordtype">void</span>*);
00107 <span class="keywordtype">long</span> onCmdGetIntValue(FXObject*,FXSelector,<span class="keywordtype">void</span>*);
00108 <span class="keyword">public</span>:
00109 <span class="comment"></span>
00110 <span class="comment"> /// Constructor</span>
00111 <span class="comment"></span> FXOptionMenu(FXComposite* p,FXPopup* pup=NULL,FXuint opts=JUSTIFY_NORMAL|ICON_BEFORE_TEXT,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);
00112 <span class="comment"></span>
00113 <span class="comment"> /// Create server-side resources</span>
00114 <span class="comment"></span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> create();
00115 <span class="comment"></span>
00116 <span class="comment"> /// Detach server-side resources</span>
00117 <span class="comment"></span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> detach();
00118 <span class="comment"></span>
00119 <span class="comment"> /// Delete server-side resources</span>
00120 <span class="comment"></span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> destroy();
00121 <span class="comment"></span>
00122 <span class="comment"> /// Perform layout</span>
00123 <span class="comment"></span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> layout();
00124 <span class="comment"></span>
00125 <span class="comment"> /// Remove the focus from this window</span>
00126 <span class="comment"></span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> killFocus();
00127 <span class="comment"></span>
<a name="l00128"></a><a class="code" href="classFX_1_1FXOptionMenu.html#a10">00128</a> <span class="comment"> /// Return default width</span>
00129 <span class="comment"></span> <span class="keyword">virtual</span> FXint getDefaultWidth();
00130 <span class="comment"></span>
00131 <span class="comment"> /// Return default height</span>
00132 <span class="comment"></span> <span class="keyword">virtual</span> FXint getDefaultHeight();
00133 <span class="comment"></span>
00134 <span class="comment"> /// Return TRUE if the position is logically in the pane</span>
00135 <span class="comment"></span> <span class="keyword">virtual</span> FXbool contains(FXint parentx,FXint parenty) <span class="keyword">const</span>;
00136 <span class="comment"></span>
00137 <span class="comment"> /// Set the current option</span>
00138 <span class="comment"></span> <span class="keywordtype">void</span> setCurrent(FXOption *win,FXbool notify=FALSE);
00139 <span class="comment"></span>
00140 <span class="comment"> /// Return the current option</span>
00141 <span class="comment"></span> FXOption* getCurrent()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> current; }
00142 <span class="comment"></span>
<a name="l00143"></a><a class="code" href="classFX_1_1FXOptionMenu.html#a15">00143</a> <span class="comment"> /// Set the current option number</span>
00144 <span class="comment"></span> <span class="keywordtype">void</span> setCurrentNo(FXint no,FXbool notify=FALSE);
00145 <span class="comment"></span>
00146 <span class="comment"> /// Get the current option number</span>
00147 <span class="comment"></span> FXint getCurrentNo() <span class="keyword">const</span>;
00148 <span class="comment"></span>
00149 <span class="comment"> /// Get number of options</span>
00150 <span class="comment"></span> FXint getNumOptions() <span class="keyword">const</span>;
00151 <span class="comment"></span>
00152 <span class="comment"> /// Set the pane which will be popped up</span>
00153 <span class="comment"></span> <span class="keywordtype">void</span> setMenu(<a class="code" href="classFX_1_1FXPopup.html">FXPopup</a> *pup);
00154 <span class="comment"></span>
00155 <span class="comment"> /// Return the pane which is poppup up</span>
00156 <span class="comment"></span> <a class="code" href="classFX_1_1FXPopup.html">FXPopup</a>* getMenu()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> pane; }
00157 <span class="comment"></span>
00158 <span class="comment"> /// Returns true because a option menu can receive focus</span>
00159 <span class="comment"></span> <span class="keyword">virtual</span> FXbool canFocus() <span class="keyword">const</span>;
00160 <span class="comment"></span>
00161 <span class="comment"> /// Return TRUE if popped up</span>
00162 <span class="comment"></span> FXbool isPopped() <span class="keyword">const</span>;
00163 <span class="comment"></span>
00164 <span class="comment"> /// Save option menu to a stream</span>
00165 <span class="comment"></span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> save(FXStream& store) <span class="keyword">const</span>;
00166 <span class="comment"></span>
00167 <span class="comment"> /// Load option menu from a stream</span>
00168 <span class="comment"></span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> load(FXStream& store);
00169 <span class="comment"></span>
00170 <span class="comment"> /// Destructor</span>
00171 <span class="comment"></span> <span class="keyword">virtual</span> ~FXOptionMenu();
00172 };
00173
00174 }
00175
00176 <span class="preprocessor">#endif</span>
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