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<a href="TextControl_8h.html">Go to the documentation of this file.</a><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> <span class="comment">/* GG is a GUI for SDL and OpenGL.</span></div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> Copyright (C) 2003-2008 T. Zachary Laine</span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"></span></div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> This library is free software; you can redistribute it and/or</span></div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> modify it under the terms of the GNU Lesser General Public License</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> as published by the Free Software Foundation; either version 2.1</span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> of the License, or (at your option) any later version.</span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> </span></div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> This library is distributed in the hope that it will be useful,</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> but WITHOUT ANY WARRANTY; without even the implied warranty of</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> Lesser General Public License for more details.</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> </span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"> You should have received a copy of the GNU Lesser General Public</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> License along with this library; if not, write to the Free</span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment"> Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA</span></div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment"> 02111-1307 USA</span></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment"></span></div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="comment"> If you do not wish to comply with the terms of the LGPL please</span></div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="comment"> contact the author as other terms are available for a fee.</span></div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="comment"> </span></div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="comment"> Zach Laine</span></div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="comment"> whatwasthataddress@gmail.com */</span></div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> </div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="preprocessor">#ifndef _GG_TextControl_h_</span></div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="preprocessor"></span><span class="preprocessor">#define _GG_TextControl_h_</span></div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="preprocessor">#include <<a class="code" href="ClrConstants_8h.html" title="Contains some useful constants of type Clr.">GG/ClrConstants.h</a>></span></div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="preprocessor">#include <<a class="code" href="Control_8h.html" title="Contains the Control class, the base class for all GG controls.">GG/Control.h</a>></span></div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="preprocessor">#include <<a class="code" href="Font_8h.html" title="Contains the Font class, a class that encapsulates the rendering of a single FreeType-compatible font...">GG/Font.h</a>></span></div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span> </div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="preprocessor">#include <boost/lexical_cast.hpp></span></div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span> </div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span> </div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="keyword">namespace </span>GG {</div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span> </div>
<div class="line"><a name="l00065"></a><span class="lineno"><a class="code" href="classGG_1_1TextControl.html"> 65</a></span> <span class="keyword">class </span>GG_API <a class="code" href="classGG_1_1TextControl.html" title="Displays a piece of text.">TextControl</a> : <span class="keyword">public</span> <a class="code" href="classGG_1_1Control.html" title="An abstract base class for all control classes.">Control</a></div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span> {</div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span> <span class="keyword">public</span>:</div>
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  <span class="keyword">using</span> <a class="code" href="classGG_1_1Wnd.html#a8d42891d9afbf2651503b4cfb8751af4">Wnd::SetMinSize</a>;</div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  </div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span> </div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  <a class="code" href="classGG_1_1TextControl.html" title="Displays a piece of text.">TextControl</a>(<a class="code" href="classGG_1_1X.html" title="The x-coordinate value type.">X</a> x, <a class="code" href="classGG_1_1Y.html" title="The y-coordinate value type.">Y</a> y, <a class="code" href="classGG_1_1X.html" title="The x-coordinate value type.">X</a> w, <a class="code" href="classGG_1_1Y.html" title="The y-coordinate value type.">Y</a> h, <span class="keyword">const</span> std::string& str, <span class="keyword">const</span> boost::shared_ptr<Font>& font,</div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  <a class="code" href="structGG_1_1Clr.html" title="A simple 32-bit structure that can act as a packed 32-bit unsigned integer representation of a RGBA c...">Clr</a> color = CLR_BLACK, <a class="code" href="classGG_1_1Flags.html">Flags<TextFormat></a> format = <a class="code" href="namespaceGG.html#a952ea21db3c84bd8613de4c258e778db" title="Default format selected.">FORMAT_NONE</a>,</div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  <a class="code" href="classGG_1_1Flags.html">Flags<WndFlag></a> flags = <a class="code" href="classGG_1_1Flags.html">Flags<WndFlag></a>());</div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span> </div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  <a class="code" href="classGG_1_1TextControl.html" title="Displays a piece of text.">TextControl</a>(<a class="code" href="classGG_1_1X.html" title="The x-coordinate value type.">X</a> x, <a class="code" href="classGG_1_1Y.html" title="The y-coordinate value type.">Y</a> y, <span class="keyword">const</span> std::string& str, <span class="keyword">const</span> boost::shared_ptr<Font>& font,</div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  <a class="code" href="structGG_1_1Clr.html" title="A simple 32-bit structure that can act as a packed 32-bit unsigned integer representation of a RGBA c...">Clr</a> color = CLR_BLACK, <a class="code" href="classGG_1_1Flags.html">Flags<TextFormat></a> format = <a class="code" href="namespaceGG.html#a952ea21db3c84bd8613de4c258e778db" title="Default format selected.">FORMAT_NONE</a>,</div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  <a class="code" href="classGG_1_1Flags.html">Flags<WndFlag></a> flags = <a class="code" href="classGG_1_1Flags.html">Flags<WndFlag></a>());</div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  </div>
<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  <span class="keyword">virtual</span> <a class="code" href="structGG_1_1Pt.html" title="A GG screen coordinate class.">Pt</a> MinUsableSize() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span> </div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  <span class="keyword">const</span> std::string& Text() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span> </div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  <a class="code" href="classGG_1_1Flags.html">Flags<TextFormat></a> GetTextFormat() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span> </div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  <a class="code" href="structGG_1_1Clr.html" title="A simple 32-bit structure that can act as a packed 32-bit unsigned integer representation of a RGBA c...">Clr</a> TextColor() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span> </div>
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  <span class="keywordtype">bool</span> ClipText() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span> </div>
<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  <span class="keywordtype">bool</span> SetMinSize() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span> </div>
<div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  <span class="keyword">template</span> <<span class="keyword">class</span> T> <span class="keywordtype">void</span> operator>>(T& t) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00126"></a><span class="lineno"> 126</span> </div>
<div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  <span class="keyword">template</span> <<span class="keyword">class</span> T> T GetValue() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00140"></a><span class="lineno"> 140</span> </div>
<div class="line"><a name="l00143"></a><span class="lineno"> 143</span>  <span class="keyword">operator</span> <span class="keyword">const</span> std::string&() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00144"></a><span class="lineno"> 144</span> </div>
<div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  <span class="keywordtype">bool</span> Empty() <span class="keyword">const</span>; </div>
<div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  <a class="code" href="classGG_1_1CPSize.html" title="The code point size and index value type.">CPSize</a> Length() <span class="keyword">const</span>; </div>
<div class="line"><a name="l00147"></a><span class="lineno"> 147</span> </div>
<div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  <a class="code" href="structGG_1_1Pt.html" title="A GG screen coordinate class.">Pt</a> TextUpperLeft() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00151"></a><span class="lineno"> 151</span> </div>
<div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  <a class="code" href="structGG_1_1Pt.html" title="A GG screen coordinate class.">Pt</a> TextLowerRight() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  </div>
<div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> Render();</div>
<div class="line"><a name="l00159"></a><span class="lineno"> 159</span> </div>
<div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> SetText(<span class="keyword">const</span> std::string& str);</div>
<div class="line"><a name="l00165"></a><span class="lineno"> 165</span> </div>
<div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> SizeMove(<span class="keyword">const</span> <a class="code" href="structGG_1_1Pt.html" title="A GG screen coordinate class.">Pt</a>& ul, <span class="keyword">const</span> <a class="code" href="structGG_1_1Pt.html" title="A GG screen coordinate class.">Pt</a>& lr);</div>
<div class="line"><a name="l00167"></a><span class="lineno"> 167</span> </div>
<div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  <span class="keywordtype">void</span> SetTextFormat(<a class="code" href="classGG_1_1Flags.html">Flags<TextFormat></a> format);</div>
<div class="line"><a name="l00170"></a><span class="lineno"> 170</span> </div>
<div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  <span class="keywordtype">void</span> SetTextColor(<a class="code" href="structGG_1_1Clr.html" title="A simple 32-bit structure that can act as a packed 32-bit unsigned integer representation of a RGBA c...">Clr</a> color);</div>
<div class="line"><a name="l00173"></a><span class="lineno"> 173</span> </div>
<div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> SetColor(<a class="code" href="structGG_1_1Clr.html" title="A simple 32-bit structure that can act as a packed 32-bit unsigned integer representation of a RGBA c...">Clr</a> c);</div>
<div class="line"><a name="l00177"></a><span class="lineno"> 177</span> </div>
<div class="line"><a name="l00179"></a><span class="lineno"> 179</span>  <span class="keywordtype">void</span> ClipText(<span class="keywordtype">bool</span> b);</div>
<div class="line"><a name="l00180"></a><span class="lineno"> 180</span> </div>
<div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  <span class="keywordtype">void</span> SetMinSize(<span class="keywordtype">bool</span> b);</div>
<div class="line"><a name="l00184"></a><span class="lineno"> 184</span> </div>
<div class="line"><a name="l00192"></a><span class="lineno"> 192</span>  <span class="keyword">template</span> <<span class="keyword">class</span> T></div>
<div class="line"><a name="l00193"></a><span class="lineno"> 193</span>  <span class="keywordtype">void</span> <a class="code" href="namespaceGG.html#aa60faa1240dadf5dc8f284286b29b7cd">operator<<</a>(T t);</div>
<div class="line"><a name="l00194"></a><span class="lineno"> 194</span> </div>
<div class="line"><a name="l00195"></a><span class="lineno"> 195</span>  <span class="keywordtype">void</span> operator+=(<span class="keyword">const</span> std::string& s); </div>
<div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  <span class="keywordtype">void</span> operator+=(<span class="keywordtype">char</span> c); </div>
<div class="line"><a name="l00197"></a><span class="lineno"> 197</span>  <span class="keywordtype">void</span> Clear(); </div>
<div class="line"><a name="l00198"></a><span class="lineno"> 198</span> </div>
<div class="line"><a name="l00202"></a><span class="lineno"> 202</span>  <span class="keywordtype">void</span> Insert(<a class="code" href="classGG_1_1CPSize.html" title="The code point size and index value type.">CPSize</a> pos, <span class="keywordtype">char</span> c);</div>
<div class="line"><a name="l00203"></a><span class="lineno"> 203</span> </div>
<div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  <span class="keywordtype">void</span> Insert(<a class="code" href="classGG_1_1CPSize.html" title="The code point size and index value type.">CPSize</a> pos, <span class="keyword">const</span> std::string& s);</div>
<div class="line"><a name="l00206"></a><span class="lineno"> 206</span>  </div>
<div class="line"><a name="l00209"></a><span class="lineno"> 209</span>  <span class="keywordtype">void</span> Erase(<a class="code" href="classGG_1_1CPSize.html" title="The code point size and index value type.">CPSize</a> pos, <a class="code" href="classGG_1_1CPSize.html" title="The code point size and index value type.">CPSize</a> num = CP1);</div>
<div class="line"><a name="l00210"></a><span class="lineno"> 210</span> </div>
<div class="line"><a name="l00214"></a><span class="lineno"> 214</span>  <span class="keywordtype">void</span> Insert(std::size_t line, <a class="code" href="classGG_1_1CPSize.html" title="The code point size and index value type.">CPSize</a> pos, <span class="keywordtype">char</span> c);</div>
<div class="line"><a name="l00215"></a><span class="lineno"> 215</span> </div>
<div class="line"><a name="l00217"></a><span class="lineno"> 217</span>  <span class="keywordtype">void</span> Insert(std::size_t line, <a class="code" href="classGG_1_1CPSize.html" title="The code point size and index value type.">CPSize</a> pos, <span class="keyword">const</span> std::string& s);</div>
<div class="line"><a name="l00218"></a><span class="lineno"> 218</span> </div>
<div class="line"><a name="l00221"></a><span class="lineno"> 221</span>  <span class="keywordtype">void</span> Erase(std::size_t line, <a class="code" href="classGG_1_1CPSize.html" title="The code point size and index value type.">CPSize</a> pos, <a class="code" href="classGG_1_1CPSize.html" title="The code point size and index value type.">CPSize</a> num = CP1);</div>
<div class="line"><a name="l00223"></a><span class="lineno"> 223</span> </div>
<div class="line"><a name="l00224"></a><span class="lineno"> 224</span> <span class="keyword">protected</span>: </div>
<div class="line"><a name="l00226"></a><span class="lineno"> 226</span>  <a class="code" href="classGG_1_1TextControl.html" title="Displays a piece of text.">TextControl</a>(); </div>
<div class="line"><a name="l00227"></a><span class="lineno"> 227</span> </div>
<div class="line"><a name="l00228"></a><span class="lineno"> 228</span>  </div>
<div class="line"><a name="l00230"></a><span class="lineno"> 230</span> </div>
<div class="line"><a name="l00231"></a><span class="lineno"> 231</span>  <span class="keyword">const</span> std::vector<Font::LineData>& GetLineData() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00232"></a><span class="lineno"> 232</span> </div>
<div class="line"><a name="l00234"></a><span class="lineno"> 234</span>  <span class="keyword">const</span> boost::shared_ptr<Font>& GetFont() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00235"></a><span class="lineno"> 235</span> </div>
<div class="line"><a name="l00238"></a><span class="lineno"> 238</span>  <span class="keywordtype">bool</span> FitToText() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00240"></a><span class="lineno"> 240</span> </div>
<div class="line"><a name="l00241"></a><span class="lineno"> 241</span> <span class="keyword">private</span>:</div>
<div class="line"><a name="l00242"></a><span class="lineno"> 242</span>  <span class="keywordtype">void</span> ValidateFormat(); </div>
<div class="line"><a name="l00243"></a><span class="lineno"> 243</span>  <span class="keywordtype">void</span> AdjustMinimumSize();</div>
<div class="line"><a name="l00244"></a><span class="lineno"> 244</span>  <span class="keywordtype">void</span> RecomputeTextBounds(); </div>
<div class="line"><a name="l00245"></a><span class="lineno"> 245</span> </div>
<div class="line"><a name="l00246"></a><span class="lineno"> 246</span>  std::string m_text;</div>
<div class="line"><a name="l00247"></a><span class="lineno"> 247</span>  <a class="code" href="classGG_1_1Flags.html">Flags<TextFormat></a> m_format; </div>
<div class="line"><a name="l00248"></a><span class="lineno"> 248</span>  <a class="code" href="structGG_1_1Clr.html" title="A simple 32-bit structure that can act as a packed 32-bit unsigned integer representation of a RGBA c...">Clr</a> m_text_color; </div>
<div class="line"><a name="l00249"></a><span class="lineno"> 249</span>  <span class="keywordtype">bool</span> m_clip_text;</div>
<div class="line"><a name="l00250"></a><span class="lineno"> 250</span>  <span class="keywordtype">bool</span> m_set_min_size;</div>
<div class="line"><a name="l00251"></a><span class="lineno"> 251</span>  std::vector<boost::shared_ptr<Font::TextElement> ></div>
<div class="line"><a name="l00252"></a><span class="lineno"> 252</span>  m_text_elements;</div>
<div class="line"><a name="l00253"></a><span class="lineno"> 253</span>  std::vector<Font::LineData> m_line_data;</div>
<div class="line"><a name="l00254"></a><span class="lineno"> 254</span>  <a class="code" href="classGG_1_1CPSize.html" title="The code point size and index value type.">CPSize</a> m_code_points;</div>
<div class="line"><a name="l00255"></a><span class="lineno"> 255</span>  boost::shared_ptr<Font> m_font;</div>
<div class="line"><a name="l00256"></a><span class="lineno"> 256</span>  <span class="keywordtype">bool</span> m_fit_to_text; </div>
<div class="line"><a name="l00257"></a><span class="lineno"> 257</span>  <a class="code" href="structGG_1_1Pt.html" title="A GG screen coordinate class.">Pt</a> m_text_ul; </div>
<div class="line"><a name="l00258"></a><span class="lineno"> 258</span>  <a class="code" href="structGG_1_1Pt.html" title="A GG screen coordinate class.">Pt</a> m_text_lr; </div>
<div class="line"><a name="l00259"></a><span class="lineno"> 259</span> };</div>
<div class="line"><a name="l00260"></a><span class="lineno"> 260</span> </div>
<div class="line"><a name="l00261"></a><span class="lineno"> 261</span> } <span class="comment">// namespace GG</span></div>
<div class="line"><a name="l00262"></a><span class="lineno"> 262</span> </div>
<div class="line"><a name="l00263"></a><span class="lineno"> 263</span> <span class="comment">// template implementations</span></div>
<div class="line"><a name="l00264"></a><span class="lineno"> 264</span> <span class="keyword">template</span> <<span class="keyword">class</span> T></div>
<div class="line"><a name="l00265"></a><span class="lineno"><a class="code" href="classGG_1_1TextControl.html#a0431106f1e0c83cb6a9b30904baa6f19"> 265</a></span> <span class="keywordtype">void</span> <a class="code" href="classGG_1_1TextControl.html#a0431106f1e0c83cb6a9b30904baa6f19">GG::TextControl::operator>></a>(T& t)<span class="keyword"> const</span></div>
<div class="line"><a name="l00266"></a><span class="lineno"> 266</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l00267"></a><span class="lineno"> 267</span>  <span class="keywordflow">try</span> {</div>
<div class="line"><a name="l00268"></a><span class="lineno"> 268</span>  t = boost::lexical_cast<T>(m_text);</div>
<div class="line"><a name="l00269"></a><span class="lineno"> 269</span>  } <span class="keywordflow">catch</span> (boost::bad_lexical_cast) {</div>
<div class="line"><a name="l00270"></a><span class="lineno"> 270</span>  t = T();</div>
<div class="line"><a name="l00271"></a><span class="lineno"> 271</span>  }</div>
<div class="line"><a name="l00272"></a><span class="lineno"> 272</span> }</div>
<div class="line"><a name="l00273"></a><span class="lineno"> 273</span> </div>
<div class="line"><a name="l00274"></a><span class="lineno"> 274</span> <span class="keyword">template</span> <<span class="keyword">class</span> T></div>
<div class="line"><a name="l00275"></a><span class="lineno"><a class="code" href="classGG_1_1TextControl.html#aabe27b3af02b9f505ad000cf8f2158bd"> 275</a></span> T <a class="code" href="classGG_1_1TextControl.html#aabe27b3af02b9f505ad000cf8f2158bd">GG::TextControl::GetValue</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00276"></a><span class="lineno"> 276</span> <span class="keyword"></span>{ <span class="keywordflow">return</span> boost::lexical_cast<T, std::string>(m_text); }</div>
<div class="line"><a name="l00277"></a><span class="lineno"> 277</span> </div>
<div class="line"><a name="l00278"></a><span class="lineno"> 278</span> <span class="keyword">template</span> <<span class="keyword">class</span> T></div>
<div class="line"><a name="l00279"></a><span class="lineno"><a class="code" href="classGG_1_1TextControl.html#aa210540149d4da50eeb50a7b155e3b7a"> 279</a></span> <span class="keywordtype">void</span> <a class="code" href="namespaceGG.html#aa60faa1240dadf5dc8f284286b29b7cd">GG::TextControl::operator<<</a>(T t)</div>
<div class="line"><a name="l00280"></a><span class="lineno"> 280</span> { SetText(boost::lexical_cast<std::string>(t)); }</div>
<div class="line"><a name="l00281"></a><span class="lineno"> 281</span> </div>
<div class="line"><a name="l00282"></a><span class="lineno"> 282</span> <span class="preprocessor">#endif</span></div>
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