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<div id="projectname">The Gnome Chemistry Utils
 <span id="projectnumber">0.14.2</span>
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">// -*- C++ -*-</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> </div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment">/*</span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> * Gnome Chemistry Utils</span></div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> * gcugtk/glview.h</span></div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> * Copyright (C) 2011 Jean Bréfort <jean.brefort@normalesup.org></span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> * This program is free software; you can redistribute it and/or</span></div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> * modify it under the terms of the GNU General Public License as</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> * published by the Free Software Foundation; either version 3 of the</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> * License, or (at your option) any later version.</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> * This program is distributed in the hope that it will be useful,</span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment"> * GNU General Public License for more details.</span></div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment"> * You should have received a copy of the GNU General Public License</span></div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="comment"> * along with this program; if not, write to the Free Software</span></div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="comment"> * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301</span></div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="comment"> * USA</span></div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> </div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#ifndef GCU_GTK_GL_VIEW_H</span></div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor"></span><span class="preprocessor">#define GCU_GTK_GL_VIEW_H</span></div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="preprocessor">#include "<a class="code" href="printable_8h.html">printable.h</a>"</span></div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="preprocessor">#include <<a class="code" href="glview_8h.html">gcu/glview.h</a>></span></div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="preprocessor">#include <gtk/gtk.h></span></div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="preprocessor">#include <GL/glx.h></span></div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span> </div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="keyword">namespace </span>gcugtk {</div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span> </div>
<div class="line"><a name="l00040"></a><span class="lineno"><a class="code" href="classgcugtk_1_1GLView.html"> 40</a></span> <span class="keyword">class </span><a class="code" href="classgcugtk_1_1GLView.html">GLView</a>: <span class="keyword">public</span> <a class="code" href="classgcu_1_1GLView.html">gcu::GLView</a>, <span class="keyword">public</span> <a class="code" href="classgcugtk_1_1Printable.html">gcugtk::Printable</a></div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span> {</div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span> <span class="keyword">friend</span> <span class="keyword">class </span>GLViewPrivate;</div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span> <span class="keyword">public</span>:</div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span> </div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  <a class="code" href="classgcugtk_1_1GLView.html#a8d0503fdcd814143ffca75ff05850444" title="Constructor.">GLView</a> (<a class="code" href="classgcu_1_1GLDocument.html">gcu::GLDocument</a>* pDoc) <span class="keywordflow">throw</span> (std::runtime_error);</div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span> </div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  <span class="keyword">virtual</span> <a class="code" href="classgcugtk_1_1GLView.html#ab47f8fe73dffa572314077b83648941a" title="Destructor.">~GLView</a> ();</div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span> </div>
<div class="line"><a name="l00060"></a><span class="lineno"><a class="code" href="classgcugtk_1_1GLView.html#af4272fe7616b4d6863c6ff8bdc0e1c9c"> 60</a></span>  GtkWidget *<a class="code" href="classgcugtk_1_1GLView.html#af4272fe7616b4d6863c6ff8bdc0e1c9c">GetWidget</a> () {<span class="keywordflow">return</span> <a class="code" href="classgcugtk_1_1GLView.html#ae41da9ba25aa216fcd4ab0c6c5af32ae">m_Widget</a>;}</div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span> </div>
<div class="line"><a name="l00065"></a><span class="lineno"><a class="code" href="classgcugtk_1_1GLView.html#a8e64132ff1f8dc4550da306390e1faf0"> 65</a></span>  GtkWindow *<a class="code" href="classgcugtk_1_1GLView.html#a8e64132ff1f8dc4550da306390e1faf0">GetGtkWindow</a> () {<span class="keywordflow">return</span> GTK_WINDOW (gtk_widget_get_toplevel (<a class="code" href="classgcugtk_1_1GLView.html#ae41da9ba25aa216fcd4ab0c6c5af32ae">m_Widget</a>));}</div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  <span class="keywordtype">void</span> <a class="code" href="classgcugtk_1_1GLView.html#a9ef43a621de196e3ad2782bdad10efc7">Update</a> ();</div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  <span class="keywordtype">void</span> <a class="code" href="classgcugtk_1_1GLView.html#aa56239839000b8a053093ed900ef1d65">DoPrint</a> (GtkPrintOperation *print, GtkPrintContext *context, <span class="keywordtype">int</span> page) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  GdkPixbuf *<a class="code" href="classgcugtk_1_1GLView.html#a3a288902fb23a3d750bb1b97988ec145">BuildPixbuf</a> (<span class="keywordtype">unsigned</span> width, <span class="keywordtype">unsigned</span> height, <span class="keywordtype">bool</span> use_bg) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span> </div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span> <span class="keyword">protected</span>:</div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  <span class="keyword">virtual</span> <span class="keywordtype">bool</span> <a class="code" href="classgcugtk_1_1GLView.html#ac855908bc9c7eed5cf6985556fd19d36">GLBegin</a> ();</div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classgcugtk_1_1GLView.html#a7ce0ac14bb25186e23437b2e590fbf27">GLEnd</a> ();</div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span> </div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span> <span class="keyword">private</span>:</div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  <span class="keywordtype">void</span> Reshape (<span class="keywordtype">int</span> width, <span class="keywordtype">int</span> height) ;</div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span> </div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span> <span class="keyword">protected</span>:</div>
<div class="line"><a name="l00101"></a><span class="lineno"><a class="code" href="classgcugtk_1_1GLView.html#ae41da9ba25aa216fcd4ab0c6c5af32ae"> 101</a></span>  GtkWidget *<a class="code" href="classgcugtk_1_1GLView.html#ae41da9ba25aa216fcd4ab0c6c5af32ae">m_Widget</a>;</div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span> </div>
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span> <span class="keyword">private</span>:</div>
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  <span class="keywordtype">bool</span> m_bInit;</div>
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  GdkWindow *m_Window;</div>
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  GLXContext m_Context;</div>
<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  XVisualInfo *m_VisualInfo;</div>
<div class="line"><a name="l00108"></a><span class="lineno"> 108</span> };</div>
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span> </div>
<div class="line"><a name="l00110"></a><span class="lineno"> 110</span> } <span class="comment">// namespace gcugtk</span></div>
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span> </div>
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span> <span class="preprocessor">#endif // GCU_GTK_GL_VIEW_H</span></div>
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