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<h1>FXDragCorner.h</h1><div class="fragment"><pre>00001 <span class="comment">/********************************************************************************</span>
00002 <span class="comment">* *</span>
00003 <span class="comment">* D r a g C o r 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: FXDragCorner.h,v 1.11 2004/02/08 17:17:33 fox Exp $ *</span>
00023 <span class="comment">********************************************************************************/</span>
00024 <span class="preprocessor">#ifndef FXDRAGCORNER_H</span>
00025 <span class="preprocessor"></span><span class="preprocessor">#define FXDRAGCORNER_H</span>
00026 <span class="preprocessor"></span>
00027 <span class="preprocessor">#ifndef FXWINDOW_H</span>
00028 <span class="preprocessor"></span><span class="preprocessor">#include "FXWindow.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">/**</span>
00035 <span class="comment">* A drag corner widget may be placed in the bottom right corner</span>
00036 <span class="comment">* so as to allow the window to be resized more easily.</span>
00037 <span class="comment">*/</span>
<a name="l00038"></a><a class="code" href="classFX_1_1FXDragCorner.html">00038</a> <span class="keyword">class </span>FXAPI FXDragCorner : <span class="keyword">public</span> <a class="code" href="classFX_1_1FXWindow.html">FXWindow</a> {
00039 FXDECLARE(FXDragCorner)
00040 <span class="keyword">protected</span>:
00041 FXColor hiliteColor;
00042 FXColor shadowColor;
00043 FXint oldw;
00044 FXint oldh;
00045 FXint xoff;
00046 FXint yoff;
00047 <span class="keyword">protected</span>:
00048 FXDragCorner();
00049 <span class="keyword">private</span>:
00050 FXDragCorner(<span class="keyword">const</span> FXDragCorner&);
00051 FXDragCorner &operator=(<span class="keyword">const</span> FXDragCorner&);
00052 <span class="keyword">public</span>:
00053 <span class="keywordtype">long</span> onPaint(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*);
00054 <span class="keywordtype">long</span> onLeftBtnPress(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*);
00055 <span class="keywordtype">long</span> onLeftBtnRelease(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*);
00056 <span class="keywordtype">long</span> onMotion(<a class="code" href="classFX_1_1FXObject.html">FXObject</a>*,FXSelector,<span class="keywordtype">void</span>*);
00057 <span class="keyword">public</span>:
00058 <span class="comment"></span>
00059 <span class="comment"> /// Construct a drag corner</span>
<a name="l00060"></a><a class="code" href="classFX_1_1FXDragCorner.html#a4">00060</a> <span class="comment"></span> FXDragCorner(<a class="code" href="classFX_1_1FXComposite.html">FXComposite</a>* p);
00061 <span class="comment"></span>
00062 <span class="comment"> /// Get default width</span>
00063 <span class="comment"></span> <span class="keyword">virtual</span> FXint getDefaultWidth();
00064 <span class="comment"></span>
00065 <span class="comment"> /// Get default height</span>
<a name="l00066"></a><a class="code" href="classFX_1_1FXDragCorner.html#a6">00066</a> <span class="comment"></span> <span class="keyword">virtual</span> FXint getDefaultHeight();
00067 <span class="comment"></span>
00068 <span class="comment"> /// Change highlight color</span>
00069 <span class="comment"></span> <span class="keywordtype">void</span> setHiliteColor(FXColor clr);
00070 <span class="comment"></span>
00071 <span class="comment"> /// Return current highlight color</span>
00072 <span class="comment"></span> FXColor getHiliteColor()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> hiliteColor; }
00073 <span class="comment"></span>
00074 <span class="comment"> /// Change shadow color</span>
00075 <span class="comment"></span> <span class="keywordtype">void</span> setShadowColor(FXColor clr);
00076 <span class="comment"></span>
00077 <span class="comment"> /// Return current shadow color</span>
00078 <span class="comment"></span> FXColor getShadowColor()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> shadowColor; }
00079 <span class="comment"></span>
00080 <span class="comment"> /// Save drag corner to a stream</span>
00081 <span class="comment"></span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> save(FXStream& store) <span class="keyword">const</span>;
00082 <span class="comment"></span>
00083 <span class="comment"> /// Load drag corner from a stream</span>
00084 <span class="comment"></span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> load(FXStream& store);
00085 };
00086
00087 }
00088
00089 <span class="preprocessor">#endif</span>
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