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<h1>FXSwitcher.h</h1><div class="fragment"><pre>00001 <span class="comment">/********************************************************************************</span>
00002 <span class="comment">* *</span>
00003 <span class="comment">* S w i t c h C o n t a i n e r 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: FXSwitcher.h,v 1.15 2004/02/08 17:17:34 fox Exp $ *</span>
00023 <span class="comment">********************************************************************************/</span>
00024 <span class="preprocessor">#ifndef FXSWITCHER_H</span>
00025 <span class="preprocessor"></span><span class="preprocessor">#define FXSWITCHER_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 <span class="comment"></span>
00033 <span class="comment">/// Switcher options</span>
00034 <span class="comment"></span><span class="keyword">enum</span> {
00035 <a class="code" href="group__FXSwitcher__0.html#a0a2032">SWITCHER_HCOLLAPSE</a> = 0x00020000, <span class="comment">/// Collapse horizontally to width of current child</span>
00036 <span class="comment"></span> <a class="code" href="group__FXSwitcher__0.html#a0a2033">SWITCHER_VCOLLAPSE</a> = 0x00040000 <span class="comment">/// Collapse vertically to height of current child</span>
00037 <span class="comment"></span> };
00038
00039 <span class="comment"></span>
00040 <span class="comment">/**</span>
00041 <span class="comment">* The Switcher layout manager automatically arranges its child</span>
00042 <span class="comment">* windows such that one of them is placed on top; all other</span>
00043 <span class="comment">* child windows are hidden.</span>
00044 <span class="comment">* Switcher provides a convenient method to conserve screen</span>
00045 <span class="comment">* real-estate by arranging several GUI panels to appear in the</span>
00046 <span class="comment">* same space, depending on context.</span>
00047 <span class="comment">* Switcher ignores all layout hints from its children:- all</span>
00048 <span class="comment">* children are stretched according to the switcher layout</span>
00049 <span class="comment">* managers own size.</span>
00050 <span class="comment">* When the SWITCHER_HCOLLAPSE or SWITCHER_VCOLLAPSE options</span>
00051 <span class="comment">* are used, Switcher's default size is based on the width or</span>
00052 <span class="comment">* height of the current child, instead of the maximum width</span>
00053 <span class="comment">* or height of all of the children.</span>
00054 <span class="comment">*/</span>
00055 <span class="keyword">class </span>FXAPI FXSwitcher : <span class="keyword">public</span> FXPacker {
00056 FXDECLARE(FXSwitcher)
00057 <span class="keyword">protected</span>:
00058 FXint current;
00059 <span class="keyword">protected</span>:
00060 FXSwitcher(){}
00061 <span class="keyword">private</span>:
<a name="l00062"></a><a class="code" href="classFX_1_1FXSwitcher.html">00062</a> FXSwitcher(<span class="keyword">const</span> FXSwitcher&);
00063 FXSwitcher& operator=(<span class="keyword">const</span> FXSwitcher&);
00064 <span class="keyword">public</span>:
00065 <span class="keywordtype">long</span> onPaint(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*);
00066 <span class="keywordtype">long</span> onCmdSetValue(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*);
00067 <span class="keywordtype">long</span> onCmdSetIntValue(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*);
00068 <span class="keywordtype">long</span> onCmdGetIntValue(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*);
00069 <span class="keywordtype">long</span> onCmdOpen(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*);
00070 <span class="keywordtype">long</span> onUpdOpen(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*);
00071 <span class="keyword">public</span>:
00072 <span class="keyword">enum</span> {
00073 ID_OPEN_FIRST=FXPacker::ID_LAST,
00074 ID_OPEN_SECOND,
00075 ID_OPEN_THIRD,
00076 ID_OPEN_FOURTH,
00077 ID_OPEN_FIFTH,
00078 ID_OPEN_SIXTH,
00079 ID_OPEN_SEVENTH,
00080 ID_OPEN_EIGHTH,
00081 ID_OPEN_NINETH,
00082 ID_OPEN_TENTH,
00083 ID_OPEN_LAST=ID_OPEN_FIRST+100,
00084 ID_LAST
00085 };
00086 <span class="keyword">public</span>:
00087 <span class="comment"></span>
00088 <span class="comment"> /// Construct a switcher layout manager</span>
00089 <span class="comment"></span> FXSwitcher(FXComposite *p,FXuint opts=0,FXint x=0,FXint y=0,FXint w=0,FXint h=0,FXint pl=DEFAULT_SPACING,FXint pr=DEFAULT_SPACING,FXint pt=DEFAULT_SPACING,FXint pb=DEFAULT_SPACING);
<a name="l00090"></a><a class="code" href="classFX_1_1FXSwitcher.html#a5">00090</a> <span class="comment"></span>
00091 <span class="comment"> /// Return default width</span>
00092 <span class="comment"></span> <span class="keyword">virtual</span> FXint getDefaultWidth();
00093 <span class="comment"></span>
00094 <span class="comment"> /// Return default height</span>
00095 <span class="comment"></span> <span class="keyword">virtual</span> FXint getDefaultHeight();
00096 <span class="comment"></span>
00097 <span class="comment"> /// Perform layout</span>
00098 <span class="comment"></span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> layout();
00099 <span class="comment"></span>
00100 <span class="comment"> /// Bring the child window at index to the top</span>
00101 <span class="comment"></span> <span class="keywordtype">void</span> setCurrent(FXint index,FXbool notify=FALSE);
00102 <span class="comment"></span>
00103 <span class="comment"> /// Return the index of the child window currently on top</span>
00104 <span class="comment"></span> FXint getCurrent()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> current; }
00105 <span class="comment"></span>
00106 <span class="comment"> /// Set the switcher style flags</span>
00107 <span class="comment"></span> <span class="keywordtype">void</span> setSwitcherStyle(FXuint style);
00108 <span class="comment"></span>
00109 <span class="comment"> /// Get the switcher style flags</span>
00110 <span class="comment"></span> FXuint getSwitcherStyle() <span class="keyword">const</span>;
00111 <span class="comment"></span>
00112 <span class="comment"> /// Save to stream</span>
00113 <span class="comment"></span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> save(FXStream& store) <span class="keyword">const</span>;
00114 <span class="comment"></span>
00115 <span class="comment"> /// Load from stream</span>
00116 <span class="comment"></span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> load(FXStream& store);
00117 };
00118
00119 }
00120
00121 <span class="preprocessor">#endif</span>
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