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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span>&#160;</div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span>&#160;<span class="comment">/* $NoKeywords: $ */</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span>&#160;<span class="comment">/*</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span>&#160;<span class="comment">//</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span>&#160;<span class="comment">// Copyright (c) 1993-2012 Robert McNeel &amp; Associates. All rights reserved.</span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span>&#160;<span class="comment">// OpenNURBS, Rhinoceros, and Rhino3D are registered trademarks of Robert</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span>&#160;<span class="comment">// McNeel &amp; Associates.</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span>&#160;<span class="comment">//</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span>&#160;<span class="comment">// THIS SOFTWARE IS PROVIDED &quot;AS IS&quot; WITHOUT EXPRESS OR IMPLIED WARRANTY.</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span>&#160;<span class="comment">// ALL IMPLIED WARRANTIES OF FITNESS FOR ANY PARTICULAR PURPOSE AND OF</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span>&#160;<span class="comment">// MERCHANTABILITY ARE HEREBY DISCLAIMED.</span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span>&#160;<span class="comment">// </span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span>&#160;<span class="comment">// For complete openNURBS copyright information see &lt;http://www.opennurbs.org&gt;.</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span>&#160;<span class="comment">//</span><span class="comment"></span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span>&#160;<span class="comment">////////////////////////////////////////////////////////////////</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span>&#160;<span class="comment"></span>*/</div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span>&#160;</div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span>&#160;<span class="preprocessor">#ifndef OPENNURBS_TEXT_H_INCLUDED</span></div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span>&#160;<span class="preprocessor">#define OPENNURBS_TEXT_H_INCLUDED</span></div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span>&#160;</div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span>&#160;<span class="preprocessor">#if defined(ON_DLL_TEMPLATE)</span></div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span>&#160;ON_DLL_TEMPLATE <span class="keyword">template</span> <a class="code" href="../../dd/d40/class_o_n___class_array.html">ON_ClassArray&lt; class ON_Font &gt;</a>;</div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span>&#160;ON_DLL_TEMPLATE <span class="keyword">template</span> <a class="code" href="../../dc/dfe/class_o_n___simple_array.html">ON_SimpleArray&lt; class ON_TextRun* &gt;</a>;</div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span>&#160;ON_DLL_TEMPLATE <span class="keyword">template</span> <a class="code" href="../../dc/dfe/class_o_n___simple_array.html">ON_SimpleArray&lt; class ON_FontGlyph* &gt;</a>;</div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span>&#160;<span class="preprocessor">#endif</span></div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span>&#160;</div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span>&#160;<span class="preprocessor">#define ON_TEXT_BRACKET_FRACTION</span></div><div class="line"><a name="l00028"></a><span class="lineno"><a class="line" href="../../d3/d82/class_o_n___text_content.html"> 28</a></span>&#160;<span class="keyword">class </span>ON_CLASS <a class="code" href="../../d3/d82/class_o_n___text_content.html">ON_TextContent</a> : <span class="keyword">public</span> <a class="code" href="../../df/de0/class_o_n___geometry.html">ON_Geometry</a></div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span>&#160;{</div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span>&#160; ON_OBJECT_DECLARE(<a class="code" href="../../d3/d82/class_o_n___text_content.html">ON_TextContent</a>);</div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span>&#160;</div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span>&#160;<span class="keyword">public</span>:</div><div class="line"><a name="l00033"></a><span class="lineno"><a class="line" href="../../d3/d82/class_o_n___text_content.html#a902c73a777e60ad331bc248d76b7d65a"> 33</a></span>&#160; <span class="keyword">static</span> <span class="keyword">const</span> <a class="code" href="../../d3/d82/class_o_n___text_content.html">ON_TextContent</a> <a class="code" href="../../d3/d82/class_o_n___text_content.html#a902c73a777e60ad331bc248d76b7d65a">Empty</a>;</div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span>&#160;</div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span>&#160;<span class="keyword">public</span>:</div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span>&#160;</div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span>&#160; <a class="code" href="../../d3/d82/class_o_n___text_content.html">ON_TextContent</a>()= <span class="keywordflow">default</span>;</div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span>&#160; ~<a class="code" href="../../d3/d82/class_o_n___text_content.html">ON_TextContent</a>();</div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span>&#160; </div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span>&#160; <a class="code" href="../../d3/d82/class_o_n___text_content.html">ON_TextContent</a>(<span class="keyword">const</span> <a class="code" href="../../d3/d82/class_o_n___text_content.html">ON_TextContent</a>&amp; src);</div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span>&#160; <a class="code" href="../../d3/d82/class_o_n___text_content.html">ON_TextContent</a>&amp; operator=(<span class="keyword">const</span> <a class="code" href="../../d3/d82/class_o_n___text_content.html">ON_TextContent</a>&amp; src);</div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span>&#160;</div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span>&#160;<span class="keyword">private</span>:</div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span>&#160; <span class="keywordtype">void</span> Internal_Destroy();</div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span>&#160; <span class="keywordtype">void</span> Internal_CopyFrom(</div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span>&#160; <span class="keyword">const</span> <a class="code" href="../../d3/d82/class_o_n___text_content.html">ON_TextContent</a>&amp; src</div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span>&#160; );</div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span>&#160;</div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span>&#160;<span class="keyword">public</span>:</div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span>&#160;</div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span>&#160;<span class="comment"> A hash of the information that determines the text content</span></div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span>&#160;<span class="comment"> using wrapped text with evaluated fields.</span></div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span>&#160; <a class="code" href="../../dd/ddf/class_o_n___s_h_a1___hash.html">ON_SHA1_Hash</a> TextContentHash() <span class="keyword">const</span>;</div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span>&#160;</div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span>&#160;<span class="comment"> Parameters:</span></div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span>&#160;<span class="comment"> bApplyWrapping - [in]</span></div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span>&#160;<span class="comment"> true - hash wrapped text</span></div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span>&#160;<span class="comment"> false - has unwrapped text</span></div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span>&#160;<span class="comment"> bEvaluateFields - [in]</span></div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span>&#160;<span class="comment"> true - hash text with fields evaluated</span></div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span>&#160;<span class="comment"> false - hash text with fields unevaluated</span></div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span>&#160;<span class="comment"> A hash of the information that determines the text content</span></div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span>&#160;<span class="comment"> without evaluating the fields.</span></div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span>&#160; <a class="code" href="../../dd/ddf/class_o_n___s_h_a1___hash.html">ON_SHA1_Hash</a> TextContentHash(</div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span>&#160; <span class="keywordtype">bool</span> bApplyWrapping,</div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span>&#160; <span class="keywordtype">bool</span> bEvaluateFields</div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span>&#160; ) <span class="keyword">const</span>;</div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span>&#160;</div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span>&#160;<span class="keyword">public</span>:</div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span>&#160;</div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span>&#160; <span class="keywordtype">bool</span> IsValid( <span class="keyword">class</span> <a class="code" href="../../d2/da3/class_o_n___text_log.html">ON_TextLog</a>* text_log = <span class="keyword">nullptr</span> ) <span class="keyword">const override</span>;</div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span>&#160;</div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span>&#160; <span class="comment">// Parses text string and makes runs</span></div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span>&#160; <span class="keywordtype">bool</span> Create(</div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span>&#160; <span class="keyword">const</span> <span class="keywordtype">wchar_t</span>* RtfString,</div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span>&#160; ON::AnnotationType annotation_type, <span class="comment">// used to select type specific dimstyle properties like text alignment settings</span></div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span>&#160; <span class="keyword">const</span> <a class="code" href="../../d8/df8/class_o_n___dim_style.html">ON_DimStyle</a>* dimstyle,</div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span>&#160; <span class="keywordtype">bool</span> bWrapped,</div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span>&#160; <span class="keywordtype">double</span> rect_width,</div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span>&#160; <span class="keywordtype">double</span> text_rotation_radians</div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span>&#160; );</div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span>&#160;</div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span>&#160; <span class="keywordtype">bool</span> Create(</div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span>&#160; <span class="keyword">const</span> <span class="keywordtype">wchar_t</span>* RtfString,</div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span>&#160; ON::AnnotationType annotation_type, <span class="comment">// used to select type specific dimstyle properties like text alignment settings</span></div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span>&#160; <span class="keyword">const</span> <a class="code" href="../../d8/df8/class_o_n___dim_style.html">ON_DimStyle</a>* dimstyle</div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span>&#160; );</div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span>&#160;</div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span>&#160; <span class="keywordtype">bool</span> ReplaceTextString(</div><div class="line"><a name="l00096"></a><span class="lineno"> 96</span>&#160; <span class="keyword">const</span> <span class="keywordtype">wchar_t</span>* RtfString,</div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span>&#160; ON::AnnotationType annotation_type, <span class="comment">// used to select type specific dimstyle properties like text alignment settings</span></div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span>&#160; <span class="keyword">const</span> <a class="code" href="../../d8/df8/class_o_n___dim_style.html">ON_DimStyle</a>* dimstyle</div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span>&#160; );</div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span>&#160;</div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span>&#160; <span class="keywordtype">bool</span> RebuildRuns(</div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span>&#160; ON::AnnotationType annotation_type,</div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span>&#160; <span class="keyword">const</span> <a class="code" href="../../d8/df8/class_o_n___dim_style.html">ON_DimStyle</a>* dimstyle</div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span>&#160; );</div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span>&#160;</div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span>&#160;<span class="comment"> The value of ON_DimStyle.TextPositionPropertiesHash() of the ON_DimStyle</span></div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span>&#160;<span class="comment"> passed to Create(), ReplaceTextString(), or RebuildRuns().</span></div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span>&#160; <a class="code" href="../../dd/ddf/class_o_n___s_h_a1___hash.html">ON_SHA1_Hash</a> DimStyleTextPositionPropertiesHash() <span class="keyword">const</span>;</div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span>&#160;</div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span>&#160;<span class="comment"> True if this text position information used to create this text</span></div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span>&#160;<span class="comment"> is identical to the text position paramters on dimstyle.</span></div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span>&#160; <span class="keywordtype">bool</span> EqualTextPositionProperties(</div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span>&#160; ON::AnnotationType annotation_type,</div><div class="line"><a name="l00120"></a><span class="lineno"> 120</span>&#160; <span class="keyword">const</span> <span class="keyword">class</span> <a class="code" href="../../d8/df8/class_o_n___dim_style.html">ON_DimStyle</a>* dimstyle</div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span>&#160; ) <span class="keyword">const</span>;</div><div class="line"><a name="l00122"></a><span class="lineno"> 122</span>&#160;</div><div class="line"><a name="l00123"></a><span class="lineno"> 123</span>&#160; <span class="keywordtype">bool</span> GetGlyphContours(</div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span>&#160; <span class="keyword">const</span> <a class="code" href="../../d8/df5/class_o_n___font.html">ON_Font</a>* text_font,</div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span>&#160; <span class="keywordtype">bool</span> bSingleStrokeFont,</div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span>&#160; <span class="keywordtype">double</span> text_height,</div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span>&#160; <a class="code" href="../../dd/d40/class_o_n___class_array.html">ON_ClassArray</a>&lt; <a class="code" href="../../dd/d40/class_o_n___class_array.html">ON_ClassArray</a>&lt; <a class="code" href="../../dc/dfe/class_o_n___simple_array.html">ON_SimpleArray&lt; ON_Curve* &gt;</a> &gt; &gt;&amp; text_contours</div><div class="line"><a name="l00128"></a><span class="lineno"> 128</span>&#160; ) <span class="keyword">const</span>;</div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span>&#160;</div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span>&#160; <span class="keywordtype">bool</span> GetGlyphContours(</div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span>&#160; <span class="keyword">const</span> <a class="code" href="../../d8/df5/class_o_n___font.html">ON_Font</a>* text_font,</div><div class="line"><a name="l00132"></a><span class="lineno"> 132</span>&#160; <span class="keywordtype">bool</span> bSingleStrokeFont,</div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span>&#160; <span class="keyword">const</span> <a class="code" href="../../d3/d13/class_o_n___xform.html">ON_Xform</a>&amp; text_xform,</div><div class="line"><a name="l00134"></a><span class="lineno"> 134</span>&#160; <a class="code" href="../../dd/d40/class_o_n___class_array.html">ON_ClassArray</a>&lt; <a class="code" href="../../dd/d40/class_o_n___class_array.html">ON_ClassArray</a>&lt; <a class="code" href="../../dc/dfe/class_o_n___simple_array.html">ON_SimpleArray&lt; ON_Curve* &gt;</a> &gt; &gt;&amp; text_contours</div><div class="line"><a name="l00135"></a><span class="lineno"> 135</span>&#160; ) <span class="keyword">const</span>;</div><div class="line"><a name="l00136"></a><span class="lineno"> 136</span>&#160;</div><div class="line"><a name="l00137"></a><span class="lineno"> 137</span>&#160;<span class="keyword">private</span>:</div><div class="line"><a name="l00138"></a><span class="lineno"> 138</span>&#160; <span class="keyword">static</span> ON::AnnotationType Internal_AlignmentAnnotationType(</div><div class="line"><a name="l00139"></a><span class="lineno"> 139</span>&#160; ON::AnnotationType annotation_type</div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span>&#160; );</div><div class="line"><a name="l00141"></a><span class="lineno"> 141</span>&#160;</div><div class="line"><a name="l00142"></a><span class="lineno"> 142</span>&#160;<span class="keyword">private</span>:</div><div class="line"><a name="l00143"></a><span class="lineno"> 143</span>&#160;</div><div class="line"><a name="l00144"></a><span class="lineno"> 144</span>&#160; <span class="keywordtype">bool</span> Internal_SetText(</div><div class="line"><a name="l00145"></a><span class="lineno"> 145</span>&#160; <span class="keyword">const</span> <span class="keywordtype">wchar_t</span>* text,</div><div class="line"><a name="l00146"></a><span class="lineno"> 146</span>&#160; <span class="keyword">const</span> <a class="code" href="../../d8/df8/class_o_n___dim_style.html">ON_DimStyle</a>* dimstyle);</div><div class="line"><a name="l00147"></a><span class="lineno"> 147</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00148"></a><span class="lineno"> 148</span>&#160;<span class="comment"> Parameters:</span></div><div class="line"><a name="l00149"></a><span class="lineno"> 149</span>&#160;<span class="comment"> dim_style - [in]</span></div><div class="line"><a name="l00150"></a><span class="lineno"> 150</span>&#160;<span class="comment"> Parse and compose text using the parameters in this dimstyle.</span></div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span>&#160;<span class="comment"> If nullptr, then ON_DimStyle::Default is used as the dimstyle.</span></div><div class="line"><a name="l00152"></a><span class="lineno"> 152</span>&#160;<span class="comment"> bComposeAndUpdateRtf - [in]</span></div><div class="line"><a name="l00153"></a><span class="lineno"> 153</span>&#160;<span class="comment"> If true, then the parsed runs are passed to RtfComposer::Compose()</span></div><div class="line"><a name="l00154"></a><span class="lineno"> 154</span>&#160;<span class="comment"> to compose create an efficient and compressed rtf. Then</span></div><div class="line"><a name="l00155"></a><span class="lineno"> 155</span>&#160;<span class="comment"> ON_TextContent.m_text is set to the efficient and compressed rtf</span></div><div class="line"><a name="l00156"></a><span class="lineno"> 156</span>&#160;<span class="comment"> returned from RtfComposer::Compose().</span></div><div class="line"><a name="l00157"></a><span class="lineno"> 157</span>&#160;<span class="comment"></span></div><div class="line"><a name="l00158"></a><span class="lineno"> 158</span>&#160;<span class="comment"> When this-&gt;m_text might be a bloated result from a text editing</span></div><div class="line"><a name="l00159"></a><span class="lineno"> 159</span>&#160;<span class="comment"> control or a simple string like &quot;Hello world&quot; set during</span></div><div class="line"><a name="l00160"></a><span class="lineno"> 160</span>&#160;<span class="comment"> construction, then bComposeAndUpdateRtf should be true.</span></div><div class="line"><a name="l00161"></a><span class="lineno"> 161</span>&#160;<span class="comment"></span></div><div class="line"><a name="l00162"></a><span class="lineno"> 162</span>&#160;<span class="comment"> When this-&gt;m_text has already been through RtfComposer::Compose()</span></div><div class="line"><a name="l00163"></a><span class="lineno"> 163</span>&#160;<span class="comment"> and you simply need to create the runs from m_text, then</span></div><div class="line"><a name="l00164"></a><span class="lineno"> 164</span>&#160;<span class="comment"> bComposeAndUpdateRtf should be false. Reading binary archives</span></div><div class="line"><a name="l00165"></a><span class="lineno"> 165</span>&#160;<span class="comment"> is one case when bComposeAndUpdateRtf should be false.</span></div><div class="line"><a name="l00166"></a><span class="lineno"> 166</span>&#160;<span class="comment"></span></div><div class="line"><a name="l00167"></a><span class="lineno"> 167</span>&#160;<span class="comment"> Internal_ParseRtf() sets the m_dimstyle_text_position_properties_hash member</span></div><div class="line"><a name="l00168"></a><span class="lineno"> 168</span>&#160;<span class="comment"> on ON_TextContent</span></div><div class="line"><a name="l00169"></a><span class="lineno"> 169</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00170"></a><span class="lineno"> 170</span>&#160; <span class="keywordtype">bool</span> Internal_ParseRtf(</div><div class="line"><a name="l00171"></a><span class="lineno"> 171</span>&#160; <span class="keyword">const</span> <span class="keywordtype">wchar_t</span>* rtf_string,</div><div class="line"><a name="l00172"></a><span class="lineno"> 172</span>&#160; <span class="keyword">const</span> <a class="code" href="../../d8/df8/class_o_n___dim_style.html">ON_DimStyle</a>* dim_style,</div><div class="line"><a name="l00173"></a><span class="lineno"> 173</span>&#160; <span class="keywordtype">bool</span> bComposeAndUpdateRtf</div><div class="line"><a name="l00174"></a><span class="lineno"> 174</span>&#160; );</div><div class="line"><a name="l00175"></a><span class="lineno"> 175</span>&#160; <span class="keywordtype">bool</span> Internal_ParseRtfDefault(</div><div class="line"><a name="l00176"></a><span class="lineno"> 176</span>&#160; <span class="keyword">const</span> <span class="keywordtype">wchar_t</span>* rtf_string,</div><div class="line"><a name="l00177"></a><span class="lineno"> 177</span>&#160; <span class="keywordtype">bool</span> bComposeAndUpdateRtf</div><div class="line"><a name="l00178"></a><span class="lineno"> 178</span>&#160; );</div><div class="line"><a name="l00179"></a><span class="lineno"> 179</span>&#160;</div><div class="line"><a name="l00180"></a><span class="lineno"> 180</span>&#160;<span class="keyword">public</span>:</div><div class="line"><a name="l00181"></a><span class="lineno"> 181</span>&#160;</div><div class="line"><a name="l00182"></a><span class="lineno"> 182</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00183"></a><span class="lineno"> 183</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l00184"></a><span class="lineno"> 184</span>&#160;<span class="comment"> Raw text that can contain rich text formatting instructions.</span></div><div class="line"><a name="l00185"></a><span class="lineno"> 185</span>&#160;<span class="comment"> Fields are not evaluated.</span></div><div class="line"><a name="l00186"></a><span class="lineno"> 186</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00187"></a><span class="lineno"> 187</span>&#160; <span class="keyword">const</span> <a class="code" href="../../d1/d11/class_o_n__w_string.html">ON_wString</a> RichText() <span class="keyword">const</span>;</div><div class="line"><a name="l00188"></a><span class="lineno"> 188</span>&#160;</div><div class="line"><a name="l00189"></a><span class="lineno"> 189</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00190"></a><span class="lineno"> 190</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l00191"></a><span class="lineno"> 191</span>&#160;<span class="comment"> Plain text information with any rich text formatting instructions removed.</span></div><div class="line"><a name="l00192"></a><span class="lineno"> 192</span>&#160;<span class="comment"> The result string from evaluating fields is included</span></div><div class="line"><a name="l00193"></a><span class="lineno"> 193</span>&#160;<span class="comment"> Field results may be cached from previous evaluation</span></div><div class="line"><a name="l00194"></a><span class="lineno"> 194</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00195"></a><span class="lineno"> 195</span>&#160; <span class="keyword">const</span> <a class="code" href="../../d1/d11/class_o_n__w_string.html">ON_wString</a> PlainText() <span class="keyword">const</span>;</div><div class="line"><a name="l00196"></a><span class="lineno"> 196</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00197"></a><span class="lineno"> 197</span>&#160;<span class="comment"> Same as PlainText() but separated wrapped run lines with &#39;\n&#39; for soft return</span></div><div class="line"><a name="l00198"></a><span class="lineno"> 198</span>&#160;<span class="comment"> and &#39;\r&#39;&#39;\n&#39; for hard returns</span></div><div class="line"><a name="l00199"></a><span class="lineno"> 199</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00200"></a><span class="lineno"> 200</span>&#160; <span class="keyword">const</span> <a class="code" href="../../d1/d11/class_o_n__w_string.html">ON_wString</a> WrappedPlainText() <span class="keyword">const</span>;</div><div class="line"><a name="l00201"></a><span class="lineno"> 201</span>&#160;</div><div class="line"><a name="l00202"></a><span class="lineno"> 202</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00203"></a><span class="lineno"> 203</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l00204"></a><span class="lineno"> 204</span>&#160;<span class="comment"> Plain text information with any rich text formatting instructions removed.</span></div><div class="line"><a name="l00205"></a><span class="lineno"> 205</span>&#160;<span class="comment"> Fields are not evaluated</span></div><div class="line"><a name="l00206"></a><span class="lineno"> 206</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00207"></a><span class="lineno"> 207</span>&#160; <span class="keyword">const</span> <a class="code" href="../../d1/d11/class_o_n__w_string.html">ON_wString</a> PlainTextWithFields() <span class="keyword">const</span>;</div><div class="line"><a name="l00208"></a><span class="lineno"> 208</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00209"></a><span class="lineno"> 209</span>&#160;<span class="comment"> Same as PlainTextWithFields() but separated wrapped run lines with &#39;\n&#39; for soft return</span></div><div class="line"><a name="l00210"></a><span class="lineno"> 210</span>&#160;<span class="comment"> and &#39;\r&#39;&#39;\n&#39; for hard returns</span></div><div class="line"><a name="l00211"></a><span class="lineno"> 211</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00212"></a><span class="lineno"> 212</span>&#160; <span class="keyword">const</span> <a class="code" href="../../d1/d11/class_o_n__w_string.html">ON_wString</a> WrappedPlainTextWithFields() <span class="keyword">const</span>;</div><div class="line"><a name="l00213"></a><span class="lineno"> 213</span>&#160;</div><div class="line"><a name="l00214"></a><span class="lineno"> 214</span>&#160;<span class="keyword">private</span>:</div><div class="line"><a name="l00215"></a><span class="lineno"> 215</span>&#160; <span class="keywordtype">void</span> Internal_SetRunTextHeight(<span class="keywordtype">double</span> height);</div><div class="line"><a name="l00216"></a><span class="lineno"> 216</span>&#160;</div><div class="line"><a name="l00217"></a><span class="lineno"> 217</span>&#160;<span class="keyword">public</span>:</div><div class="line"><a name="l00218"></a><span class="lineno"> 218</span>&#160; <span class="keywordtype">void</span> GetAlignment(ON::TextHorizontalAlignment&amp; horz, ON::TextVerticalAlignment&amp; vert) <span class="keyword">const</span>;</div><div class="line"><a name="l00219"></a><span class="lineno"> 219</span>&#160; <span class="keywordtype">void</span> SetAlignment(ON::TextHorizontalAlignment horz, ON::TextVerticalAlignment vert);</div><div class="line"><a name="l00220"></a><span class="lineno"> 220</span>&#160;</div><div class="line"><a name="l00221"></a><span class="lineno"> 221</span>&#160; <span class="comment">// FormattingRectangleWidth is a width set by text wrapping. It&#39;s in model units</span></div><div class="line"><a name="l00222"></a><span class="lineno"> 222</span>&#160; <span class="keywordtype">double</span> FormattingRectangleWidth() <span class="keyword">const</span>;</div><div class="line"><a name="l00223"></a><span class="lineno"> 223</span>&#160; <span class="keywordtype">void</span> SetFormattingRectangleWidth(<span class="keywordtype">double</span> width);</div><div class="line"><a name="l00224"></a><span class="lineno"> 224</span>&#160; <span class="comment">// Rotation in radians around origin</span></div><div class="line"><a name="l00225"></a><span class="lineno"> 225</span>&#160; <span class="keywordtype">double</span> TextRotationRadians() <span class="keyword">const</span>;</div><div class="line"><a name="l00226"></a><span class="lineno"> 226</span>&#160; <span class="keywordtype">void</span> SetTextRotationRadians(<span class="keywordtype">double</span> rotation);</div><div class="line"><a name="l00227"></a><span class="lineno"> 227</span>&#160; <span class="comment">// Rotation in degrees around origin</span></div><div class="line"><a name="l00228"></a><span class="lineno"> 228</span>&#160; <span class="keywordtype">double</span> TextRotationDegrees() <span class="keyword">const</span>;</div><div class="line"><a name="l00229"></a><span class="lineno"> 229</span>&#160; <span class="keywordtype">void</span> SetTextRotationDegrees(<span class="keywordtype">double</span> rotation);</div><div class="line"><a name="l00230"></a><span class="lineno"> 230</span>&#160;</div><div class="line"><a name="l00231"></a><span class="lineno"> 231</span>&#160; <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> EvaluationSerialNumber() <span class="keyword">const</span>;</div><div class="line"><a name="l00232"></a><span class="lineno"> 232</span>&#160; <span class="keywordtype">void</span> SetEvaluationSerialNumber(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> sn) <span class="keyword">const</span>;</div><div class="line"><a name="l00233"></a><span class="lineno"> 233</span>&#160;</div><div class="line"><a name="l00234"></a><span class="lineno"> 234</span>&#160; <span class="keywordtype">void</span> RealignTextRuns(ON::TextHorizontalAlignment new_h_align);</div><div class="line"><a name="l00235"></a><span class="lineno"> 235</span>&#160;</div><div class="line"><a name="l00236"></a><span class="lineno"> 236</span>&#160; <span class="comment">// virtual</span></div><div class="line"><a name="l00237"></a><span class="lineno"> 237</span>&#160; <span class="keywordtype">void</span> Dump( <a class="code" href="../../d2/da3/class_o_n___text_log.html">ON_TextLog</a>&amp; ) <span class="keyword">const override</span>; <span class="comment">// for debugging</span></div><div class="line"><a name="l00238"></a><span class="lineno"> 238</span>&#160;</div><div class="line"><a name="l00239"></a><span class="lineno"> 239</span>&#160; <span class="keywordtype">int</span> Dimension() <span class="keyword">const override</span>;</div><div class="line"><a name="l00240"></a><span class="lineno"> 240</span>&#160;</div><div class="line"><a name="l00241"></a><span class="lineno"> 241</span>&#160; ON::object_type ObjectType() <span class="keyword">const override</span>;</div><div class="line"><a name="l00242"></a><span class="lineno"> 242</span>&#160;</div><div class="line"><a name="l00243"></a><span class="lineno"> 243</span>&#160; <span class="keywordtype">bool</span> Write(</div><div class="line"><a name="l00244"></a><span class="lineno"> 244</span>&#160; <a class="code" href="../../db/d16/class_o_n___binary_archive.html">ON_BinaryArchive</a>&amp; <span class="comment">// serialize definition to binary archive</span></div><div class="line"><a name="l00245"></a><span class="lineno"> 245</span>&#160; ) <span class="keyword">const override</span>;</div><div class="line"><a name="l00246"></a><span class="lineno"> 246</span>&#160;</div><div class="line"><a name="l00247"></a><span class="lineno"> 247</span>&#160; <span class="keywordtype">bool</span> Read(</div><div class="line"><a name="l00248"></a><span class="lineno"> 248</span>&#160; <a class="code" href="../../db/d16/class_o_n___binary_archive.html">ON_BinaryArchive</a>&amp; <span class="comment">// restore definition from binary archive</span></div><div class="line"><a name="l00249"></a><span class="lineno"> 249</span>&#160; ) <span class="keyword">override</span>;</div><div class="line"><a name="l00250"></a><span class="lineno"> 250</span>&#160;</div><div class="line"><a name="l00251"></a><span class="lineno"> 251</span>&#160; <span class="keyword">const</span> <a class="code" href="../../d1/d17/class_o_n___bounding_box.html">ON_BoundingBox</a> TextContentBoundingBox() <span class="keyword">const</span>;</div><div class="line"><a name="l00252"></a><span class="lineno"> 252</span>&#160;</div><div class="line"><a name="l00253"></a><span class="lineno"> 253</span>&#160; <span class="comment">// virtual ON_Geometry GetBBox override </span></div><div class="line"><a name="l00254"></a><span class="lineno"> 254</span>&#160; <span class="keywordtype">bool</span> GetBBox( <span class="keywordtype">double</span>* boxmin, <span class="keywordtype">double</span>* boxmax, <span class="keywordtype">bool</span> bGrowBox = <span class="keyword">false</span> ) <span class="keyword">const override</span>;</div><div class="line"><a name="l00255"></a><span class="lineno"> 255</span>&#160;</div><div class="line"><a name="l00256"></a><span class="lineno"> 256</span>&#160; <span class="keywordtype">void</span> ClearBoundingBox() <span class="keyword">override</span>;</div><div class="line"><a name="l00257"></a><span class="lineno"> 257</span>&#160;</div><div class="line"><a name="l00258"></a><span class="lineno"> 258</span>&#160; <span class="keywordtype">bool</span> Transform(<span class="keyword">const</span> <a class="code" href="../../d3/d13/class_o_n___xform.html">ON_Xform</a>&amp; xform) <span class="keyword">override</span>;</div><div class="line"><a name="l00259"></a><span class="lineno"> 259</span>&#160;</div><div class="line"><a name="l00260"></a><span class="lineno"> 260</span>&#160; <span class="comment">// Wrap text to a specified width in model space</span></div><div class="line"><a name="l00261"></a><span class="lineno"> 261</span>&#160; <span class="keywordtype">bool</span> WrapText(<span class="keywordtype">double</span> width) <span class="keyword">const</span>;</div><div class="line"><a name="l00262"></a><span class="lineno"> 262</span>&#160; </div><div class="line"><a name="l00263"></a><span class="lineno"> 263</span>&#160; <span class="comment">// True if text has wrapped runs, else false</span></div><div class="line"><a name="l00264"></a><span class="lineno"> 264</span>&#160; <span class="keywordtype">bool</span> HasWrappedRuns() <span class="keyword">const</span>;</div><div class="line"><a name="l00265"></a><span class="lineno"> 265</span>&#160;</div><div class="line"><a name="l00266"></a><span class="lineno"> 266</span>&#160; <span class="comment">// True if flag to wrap is set</span></div><div class="line"><a name="l00267"></a><span class="lineno"> 267</span>&#160; <span class="keywordtype">bool</span> TextIsWrapped() <span class="keyword">const</span>;</div><div class="line"><a name="l00268"></a><span class="lineno"> 268</span>&#160; <span class="keywordtype">void</span> SetTextIsWrapped(<span class="keywordtype">bool</span> wrapped);</div><div class="line"><a name="l00269"></a><span class="lineno"> 269</span>&#160;</div><div class="line"><a name="l00270"></a><span class="lineno"> 270</span>&#160;<span class="keyword">private</span>:</div><div class="line"><a name="l00271"></a><span class="lineno"> 271</span>&#160; <span class="keywordtype">void</span> Internal_DeleteWrappedRuns() <span class="keyword">const</span>;</div><div class="line"><a name="l00272"></a><span class="lineno"> 272</span>&#160;</div><div class="line"><a name="l00273"></a><span class="lineno"> 273</span>&#160; <span class="keyword">const</span> <a class="code" href="../../d1/d11/class_o_n__w_string.html">ON_wString</a> Internal_GetPlainText(<span class="keywordtype">bool</span> evaluate_fields, <span class="keywordtype">bool</span> wrapped) <span class="keyword">const</span>;</div><div class="line"><a name="l00274"></a><span class="lineno"> 274</span>&#160;</div><div class="line"><a name="l00275"></a><span class="lineno"> 275</span>&#160;</div><div class="line"><a name="l00276"></a><span class="lineno"> 276</span>&#160;<span class="keyword">public</span>:</div><div class="line"><a name="l00277"></a><span class="lineno"> 277</span>&#160;</div><div class="line"><a name="l00278"></a><span class="lineno"> 278</span>&#160; <span class="comment">// Get the size of a 2d rectangle enclosing text</span></div><div class="line"><a name="l00279"></a><span class="lineno"> 279</span>&#160; <span class="keywordtype">bool</span> Get2dSize(<span class="keywordtype">bool</span> raw, <span class="keywordtype">double</span>&amp; width, <span class="keywordtype">double</span>&amp; height) <span class="keyword">const</span>;</div><div class="line"><a name="l00280"></a><span class="lineno"> 280</span>&#160;</div><div class="line"><a name="l00281"></a><span class="lineno"> 281</span>&#160; <span class="comment">// Get corners of the whole text object</span></div><div class="line"><a name="l00282"></a><span class="lineno"> 282</span>&#160; <span class="comment">// corners requires space for 4 points</span></div><div class="line"><a name="l00283"></a><span class="lineno"> 283</span>&#160; <span class="keywordtype">bool</span> Get2dCorners(<a class="code" href="../../dd/dd9/class_o_n__2d_point.html">ON_2dPoint</a> corners[4]) <span class="keyword">const</span>;</div><div class="line"><a name="l00284"></a><span class="lineno"> 284</span>&#160;</div><div class="line"><a name="l00285"></a><span class="lineno"> 285</span>&#160; <span class="comment">// Get corners of the whole text object</span></div><div class="line"><a name="l00286"></a><span class="lineno"> 286</span>&#160; <span class="comment">// corners requires space for 4 points</span></div><div class="line"><a name="l00287"></a><span class="lineno"> 287</span>&#160; <span class="comment">// Basic size of text, not including annotation scaling or 2d rotation</span></div><div class="line"><a name="l00288"></a><span class="lineno"> 288</span>&#160; <span class="comment">// And rotated and translated in 3d to text&#39;s plane (not object&#39;s plane)</span></div><div class="line"><a name="l00289"></a><span class="lineno"> 289</span>&#160; <span class="keywordtype">bool</span> Get3dCorners(<a class="code" href="../../d2/d35/class_o_n__3d_point.html">ON_3dPoint</a> corners[4]) <span class="keyword">const</span>;</div><div class="line"><a name="l00290"></a><span class="lineno"> 290</span>&#160;</div><div class="line"><a name="l00291"></a><span class="lineno"> 291</span>&#160; <span class="comment">// Get corners of the whole text object</span></div><div class="line"><a name="l00292"></a><span class="lineno"> 292</span>&#160; <span class="comment">// inflated by the border distance for mask drawing</span></div><div class="line"><a name="l00293"></a><span class="lineno"> 293</span>&#160; <span class="comment">// corners requires space for 4 points</span></div><div class="line"><a name="l00294"></a><span class="lineno"> 294</span>&#160; <span class="keywordtype">bool</span> Get3dMaskCorners(<span class="keywordtype">double</span> border, <a class="code" href="../../d2/d35/class_o_n__3d_point.html">ON_3dPoint</a> corners[4]) <span class="keyword">const</span>;</div><div class="line"><a name="l00295"></a><span class="lineno"> 295</span>&#160;</div><div class="line"><a name="l00296"></a><span class="lineno"> 296</span>&#160; <span class="comment">// Gets endpoints of a line under the text offset down by textgap</span></div><div class="line"><a name="l00297"></a><span class="lineno"> 297</span>&#160; <span class="keywordtype">bool</span> Get3dUnderline(<a class="code" href="../../d2/d35/class_o_n__3d_point.html">ON_3dPoint</a> ends[2], <span class="keywordtype">double</span> scaled_gap) <span class="keyword">const</span>;</div><div class="line"><a name="l00298"></a><span class="lineno"> 298</span>&#160;</div><div class="line"><a name="l00299"></a><span class="lineno"> 299</span>&#160; <span class="comment">// Get corners of individual runs</span></div><div class="line"><a name="l00300"></a><span class="lineno"> 300</span>&#160; <span class="comment">// corners requires space for 4 points</span></div><div class="line"><a name="l00301"></a><span class="lineno"> 301</span>&#160; <span class="keywordtype">bool</span> GetRun3dCorners(<span class="keyword">const</span> <a class="code" href="../../d4/d2c/class_o_n___text_run.html">ON_TextRun</a>* run, <a class="code" href="../../d2/d35/class_o_n__3d_point.html">ON_3dPoint</a> corners[4]) <span class="keyword">const</span>;</div><div class="line"><a name="l00302"></a><span class="lineno"> 302</span>&#160;</div><div class="line"><a name="l00303"></a><span class="lineno"> 303</span>&#160; <span class="comment">// returns the base point and with grip using the current alignments</span></div><div class="line"><a name="l00304"></a><span class="lineno"> 304</span>&#160; <span class="keywordtype">void</span> GetGripPoints(<a class="code" href="../../dd/dd9/class_o_n__2d_point.html">ON_2dPoint</a>&amp; base, <a class="code" href="../../dd/dd9/class_o_n__2d_point.html">ON_2dPoint</a>&amp; width) <span class="keyword">const</span>;</div><div class="line"><a name="l00305"></a><span class="lineno"> 305</span>&#160;</div><div class="line"><a name="l00306"></a><span class="lineno"> 306</span>&#160; <a class="code" href="../../df/d11/class_o_n___mesh.html">ON_Mesh</a>* Get2dPickMesh() <span class="keyword">const</span>;</div><div class="line"><a name="l00307"></a><span class="lineno"> 307</span>&#160; <a class="code" href="../../df/d11/class_o_n___mesh.html">ON_Mesh</a>* Get3dPickMesh() <span class="keyword">const</span>;</div><div class="line"><a name="l00308"></a><span class="lineno"> 308</span>&#160;</div><div class="line"><a name="l00309"></a><span class="lineno"> 309</span>&#160; <span class="comment">// Returns pointer to either m_runs, the basic parsed and evaluated text</span></div><div class="line"><a name="l00310"></a><span class="lineno"> 310</span>&#160; <span class="comment">// or m_wrapped_runs which is the runs after text wrapping</span></div><div class="line"><a name="l00311"></a><span class="lineno"> 311</span>&#160; <span class="comment">// m_wrapped_runs will be null unless the text has been wrapped</span></div><div class="line"><a name="l00312"></a><span class="lineno"> 312</span>&#160; <span class="comment">// If raw is false and m_wrapped_runs is not null, m_wrapped_runs will be returned</span></div><div class="line"><a name="l00313"></a><span class="lineno"> 313</span>&#160; <span class="comment">// If raw is true or m_wrapped_runs is null, m_runs will be returned </span></div><div class="line"><a name="l00314"></a><span class="lineno"> 314</span>&#160; <a class="code" href="../../d1/ddb/class_o_n___text_run_array.html">ON_TextRunArray</a>* TextRuns(<span class="keywordtype">bool</span> bRaw) <span class="keyword">const</span>;</div><div class="line"><a name="l00315"></a><span class="lineno"> 315</span>&#160;</div><div class="line"><a name="l00316"></a><span class="lineno"> 316</span>&#160; <span class="keyword">const</span> <span class="keywordtype">wchar_t</span>* RtfText() <span class="keyword">const</span>;</div><div class="line"><a name="l00317"></a><span class="lineno"> 317</span>&#160;</div><div class="line"><a name="l00318"></a><span class="lineno"> 318</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00319"></a><span class="lineno"><a class="line" href="../../d3/d82/class_o_n___text_content.html#aa9a96f727498794fcbe0d017b9b460a1"> 319</a></span>&#160;<span class="comment"> With runs in place, compose the text in the runs and</span></div><div class="line"><a name="l00320"></a><span class="lineno"> 320</span>&#160;<span class="comment"> fill in the Text&#39;s string that is returned by RtfText</span></div><div class="line"><a name="l00321"></a><span class="lineno"> 321</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00322"></a><span class="lineno"> 322</span>&#160; <span class="keywordtype">bool</span> ComposeText();</div><div class="line"><a name="l00323"></a><span class="lineno"> 323</span>&#160;<span class="comment"></span></div><div class="line"><a name="l00324"></a><span class="lineno"> 324</span>&#160;<span class="comment"> ///*</span></div><div class="line"><a name="l00325"></a><span class="lineno"> 325</span>&#160;<span class="comment"></span> <span class="comment">//Parameters:</span></div><div class="line"><a name="l00326"></a><span class="lineno"> 326</span>&#160; <span class="comment">// dimsytle - [in]</span></div><div class="line"><a name="l00327"></a><span class="lineno"> 327</span>&#160; <span class="comment">//Returns:</span></div><div class="line"><a name="l00328"></a><span class="lineno"> 328</span>&#160; <span class="comment">// true if style was passed as dimstyle paramter to Create(), ReplaceTextString(),</span></div><div class="line"><a name="l00329"></a><span class="lineno"> 329</span>&#160; <span class="comment">// or RebuildRuns() and used to create the current text runs.</span></div><div class="line"><a name="l00330"></a><span class="lineno"> 330</span>&#160; <span class="comment">//*/</span></div><div class="line"><a name="l00331"></a><span class="lineno"> 331</span>&#160; <span class="comment">//bool IsCurrentDimStyle(</span></div><div class="line"><a name="l00332"></a><span class="lineno"> 332</span>&#160; <span class="comment">// const ON_DimStyle* dimsytle</span></div><div class="line"><a name="l00333"></a><span class="lineno"> 333</span>&#160; <span class="comment">//) const;</span></div><div class="line"><a name="l00334"></a><span class="lineno"> 334</span>&#160;</div><div class="line"><a name="l00335"></a><span class="lineno"> 335</span>&#160; <span class="comment">//void SetCurrentDimStyle(const ON_DimStyle* dimstyle) const;</span></div><div class="line"><a name="l00336"></a><span class="lineno"> 336</span>&#160;</div><div class="line"><a name="l00337"></a><span class="lineno"> 337</span>&#160;<span class="keyword">private</span>:</div><div class="line"><a name="l00338"></a><span class="lineno"> 338</span>&#160; <span class="comment">// Data members</span></div><div class="line"><a name="l00339"></a><span class="lineno"> 339</span>&#160; <span class="comment">//-----------------------</span></div><div class="line"><a name="l00340"></a><span class="lineno"> 340</span>&#160; <a class="code" href="../../d1/d11/class_o_n__w_string.html">ON_wString</a> m_text; <span class="comment">// Rtf laden string</span></div><div class="line"><a name="l00341"></a><span class="lineno"> 341</span>&#160; <span class="keywordtype">double</span> m_rect_width = 1.0e300; <span class="comment">// formatting rectangle width in model units</span></div><div class="line"><a name="l00342"></a><span class="lineno"> 342</span>&#160; <span class="keywordtype">double</span> m_rotation_radians = 0.0; <span class="comment">// radians rotation around origin</span></div><div class="line"><a name="l00343"></a><span class="lineno"> 343</span>&#160; <span class="keywordtype">double</span> m_reserved_dbl = 0.0;</div><div class="line"><a name="l00344"></a><span class="lineno"> 344</span>&#160; ON::TextHorizontalAlignment m_h_align = ON::TextHorizontalAlignment::Left; <span class="comment">// Left, Center, Right</span></div><div class="line"><a name="l00345"></a><span class="lineno"> 345</span>&#160; ON::TextVerticalAlignment m_v_align = ON::TextVerticalAlignment::Bottom; <span class="comment">// Top, Middle, Bottom</span></div><div class="line"><a name="l00346"></a><span class="lineno"> 346</span>&#160; </div><div class="line"><a name="l00347"></a><span class="lineno"> 347</span>&#160; <span class="comment">// true when text is wrapped</span></div><div class="line"><a name="l00348"></a><span class="lineno"> 348</span>&#160; <span class="comment">// Set by calling WrapText() or SetTextIsWrapped(true).</span></div><div class="line"><a name="l00349"></a><span class="lineno"> 349</span>&#160; <span class="comment">// Query by calling TextIsWrapped().</span></div><div class="line"><a name="l00350"></a><span class="lineno"> 350</span>&#160; <span class="keyword">mutable</span> <span class="keywordtype">bool</span> m_bWrapText = <span class="keyword">false</span>;</div><div class="line"><a name="l00351"></a><span class="lineno"> 351</span>&#160; </div><div class="line"><a name="l00352"></a><span class="lineno"> 352</span>&#160; <span class="comment">// m__runs and m__wrapped_runs are runtime information </span></div><div class="line"><a name="l00353"></a><span class="lineno"> 353</span>&#160; <span class="comment">// generated by parsing m_text and other information.</span></div><div class="line"><a name="l00354"></a><span class="lineno"> 354</span>&#160; <span class="keyword">mutable</span> <a class="code" href="../../d1/ddb/class_o_n___text_run_array.html">ON_TextRunArray</a> m__runs;</div><div class="line"><a name="l00355"></a><span class="lineno"> 355</span>&#160;</div><div class="line"><a name="l00356"></a><span class="lineno"> 356</span>&#160; <span class="keyword">mutable</span> <a class="code" href="../../d1/ddb/class_o_n___text_run_array.html">ON_TextRunArray</a>* m__wrapped_runs = <span class="keyword">nullptr</span>;</div><div class="line"><a name="l00357"></a><span class="lineno"> 357</span>&#160;</div><div class="line"><a name="l00358"></a><span class="lineno"> 358</span>&#160; <span class="comment">// display cache runtime value</span></div><div class="line"><a name="l00359"></a><span class="lineno"> 359</span>&#160; <span class="keyword">mutable</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> m_run_evaluation_sn = 0; </div><div class="line"><a name="l00360"></a><span class="lineno"> 360</span>&#160;</div><div class="line"><a name="l00361"></a><span class="lineno"> 361</span>&#160; <span class="comment">// annotation type used to select dimstyle text alignment settings.</span></div><div class="line"><a name="l00362"></a><span class="lineno"> 362</span>&#160; <span class="keyword">mutable</span> ON::AnnotationType m_annotation_type = ON::AnnotationType::Unset;</div><div class="line"><a name="l00363"></a><span class="lineno"> 363</span>&#160;</div><div class="line"><a name="l00364"></a><span class="lineno"> 364</span>&#160; <span class="comment">// dimstyle text position properties used to calculate the runs</span></div><div class="line"><a name="l00365"></a><span class="lineno"> 365</span>&#160; <span class="keyword">mutable</span> <a class="code" href="../../dd/ddf/class_o_n___s_h_a1___hash.html">ON_SHA1_Hash</a> m_dimstyle_text_position_properties_hash = <a class="code" href="../../dd/ddf/class_o_n___s_h_a1___hash.html#a50683fde45600ba340667429fd8fd686">ON_SHA1_Hash::ZeroDigest</a>;</div><div class="line"><a name="l00366"></a><span class="lineno"> 366</span>&#160;</div><div class="line"><a name="l00367"></a><span class="lineno"> 367</span>&#160; <span class="comment">// hash of m_text, m_bWrapping, m_rect_width, m_rotation_radians, alignment</span></div><div class="line"><a name="l00368"></a><span class="lineno"> 368</span>&#160; <span class="keyword">mutable</span> <a class="code" href="../../dd/ddf/class_o_n___s_h_a1___hash.html">ON_SHA1_Hash</a> m_text_content_sub_hash = <a class="code" href="../../dd/ddf/class_o_n___s_h_a1___hash.html#a50683fde45600ba340667429fd8fd686">ON_SHA1_Hash::ZeroDigest</a>;</div><div class="line"><a name="l00369"></a><span class="lineno"><a class="line" href="../../d3/d82/class_o_n___text_content.html#aecef035d1177d6969ff745bef6593482"> 369</a></span>&#160;</div><div class="line"><a name="l00370"></a><span class="lineno"> 370</span>&#160; <a class="code" href="../../dd/ddf/class_o_n___s_h_a1___hash.html">ON_SHA1_Hash</a> Internal_TextContentSubHash() <span class="keyword">const</span>;</div><div class="line"><a name="l00371"></a><span class="lineno"> 371</span>&#160; <span class="keywordtype">void</span> Internal_ClearTextContentHash() <span class="keyword">const</span>;</div><div class="line"><a name="l00372"></a><span class="lineno"> 372</span>&#160;</div><div class="line"><a name="l00373"></a><span class="lineno"> 373</span>&#160; <span class="comment">// runtime bounding box</span></div><div class="line"><a name="l00374"></a><span class="lineno"> 374</span>&#160; <span class="comment">// Value of TextContentHash() when m_text_content_bbox was set.</span></div><div class="line"><a name="l00375"></a><span class="lineno"> 375</span>&#160; <span class="keyword">mutable</span> <a class="code" href="../../dd/ddf/class_o_n___s_h_a1___hash.html">ON_SHA1_Hash</a> m_text_content_bbox_hash = <a class="code" href="../../dd/ddf/class_o_n___s_h_a1___hash.html#a50683fde45600ba340667429fd8fd686">ON_SHA1_Hash::ZeroDigest</a>;</div><div class="line"><a name="l00376"></a><span class="lineno"> 376</span>&#160; <span class="keyword">mutable</span> <a class="code" href="../../d1/d17/class_o_n___bounding_box.html">ON_BoundingBox</a> m_text_content_bbox = <a class="code" href="../../d1/d17/class_o_n___bounding_box.html#ad4f488fc6dfa2692722d7dc7969fc9cc">ON_BoundingBox::EmptyBoundingBox</a>;</div><div class="line"><a name="l00377"></a><span class="lineno"> 377</span>&#160; </div><div class="line"><a name="l00378"></a><span class="lineno"> 378</span>&#160; ON__INT_PTR m_reserved0 = (ON__INT_PTR)0;</div><div class="line"><a name="l00379"></a><span class="lineno"> 379</span>&#160;<span class="keyword">public</span>:</div><div class="line"><a name="l00380"></a><span class="lineno"> 380</span>&#160; <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="../../d2/d9a/class_o_n___text.html">ON_Text</a>;</div><div class="line"><a name="l00381"></a><span class="lineno"> 381</span>&#160;</div><div class="line"><a name="l00382"></a><span class="lineno"> 382</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00383"></a><span class="lineno"> 383</span>&#160;<span class="comment"> Description:</span></div><div class="line"><a name="l00384"></a><span class="lineno"> 384</span>&#160;<span class="comment"> Calculates the size, spacing and position of the runs in the ON_TextContent</span></div><div class="line"><a name="l00385"></a><span class="lineno"> 385</span>&#160;<span class="comment"> Parameters:</span></div><div class="line"><a name="l00386"></a><span class="lineno"> 386</span>&#160;<span class="comment"> [in/out] ON_TextContent&amp; text - Text to measure. Modified to store results</span></div><div class="line"><a name="l00387"></a><span class="lineno"> 387</span>&#160;<span class="comment"> [in] bool raw - if true, measure m_runs</span></div><div class="line"><a name="l00388"></a><span class="lineno"> 388</span>&#160;<span class="comment"> [in] bool wrapped - if true, measure m_wrapped_runs</span></div><div class="line"><a name="l00389"></a><span class="lineno"> 389</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l00390"></a><span class="lineno"> 390</span>&#160;<span class="comment"> true = Success</span></div><div class="line"><a name="l00391"></a><span class="lineno"> 391</span>&#160;<span class="comment"> false = Failure</span></div><div class="line"><a name="l00392"></a><span class="lineno"> 392</span>&#160;<span class="comment"> Remarks:</span></div><div class="line"><a name="l00393"></a><span class="lineno"> 393</span>&#160;<span class="comment"> The runs in the text are modified to store the location info for positioning</span></div><div class="line"><a name="l00394"></a><span class="lineno"> 394</span>&#160;<span class="comment"> within the text object</span></div><div class="line"><a name="l00395"></a><span class="lineno"> 395</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00396"></a><span class="lineno"> 396</span>&#160; <span class="keyword">static</span> <span class="keywordtype">bool</span> MeasureTextContent(<a class="code" href="../../d3/d82/class_o_n___text_content.html">ON_TextContent</a>* text, <span class="keywordtype">bool</span> raw, <span class="keywordtype">bool</span> wrapped);</div><div class="line"><a name="l00397"></a><span class="lineno"> 397</span>&#160;</div><div class="line"><a name="l00398"></a><span class="lineno"> 398</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00399"></a><span class="lineno"> 399</span>&#160;<span class="comment"> Description:</span></div><div class="line"><a name="l00400"></a><span class="lineno"> 400</span>&#160;<span class="comment"> Calculates the size, spacing and position of the runs in the ON_TextRunArray</span></div><div class="line"><a name="l00401"></a><span class="lineno"> 401</span>&#160;<span class="comment"> Parameters:</span></div><div class="line"><a name="l00402"></a><span class="lineno"> 402</span>&#160;<span class="comment"> [in/out] ON_TextRunArray* runs - TextRuns to measure. Modified to store results</span></div><div class="line"><a name="l00403"></a><span class="lineno"> 403</span>&#160;<span class="comment"> [in] ON::TextVerticalAlignment v_align - how to align the text</span></div><div class="line"><a name="l00404"></a><span class="lineno"> 404</span>&#160;<span class="comment"> [in] ON::TextHorizontalAlignment h_align)</span></div><div class="line"><a name="l00405"></a><span class="lineno"> 405</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l00406"></a><span class="lineno"> 406</span>&#160;<span class="comment"> true = Success</span></div><div class="line"><a name="l00407"></a><span class="lineno"> 407</span>&#160;<span class="comment"> false = Failure</span></div><div class="line"><a name="l00408"></a><span class="lineno"> 408</span>&#160;<span class="comment"> Remarks:</span></div><div class="line"><a name="l00409"></a><span class="lineno"> 409</span>&#160;<span class="comment"> The runs in the text are modified to store the location info for positioning</span></div><div class="line"><a name="l00410"></a><span class="lineno"> 410</span>&#160;<span class="comment"> within the text object</span></div><div class="line"><a name="l00411"></a><span class="lineno"> 411</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00412"></a><span class="lineno"> 412</span>&#160; <span class="keyword">static</span> <span class="keywordtype">bool</span> MeasureTextRunArray(</div><div class="line"><a name="l00413"></a><span class="lineno"> 413</span>&#160; <a class="code" href="../../d1/ddb/class_o_n___text_run_array.html">ON_TextRunArray</a>* runs,</div><div class="line"><a name="l00414"></a><span class="lineno"> 414</span>&#160; ON::TextVerticalAlignment v_align,</div><div class="line"><a name="l00415"></a><span class="lineno"> 415</span>&#160; ON::TextHorizontalAlignment h_align);</div><div class="line"><a name="l00416"></a><span class="lineno"> 416</span>&#160;</div><div class="line"><a name="l00417"></a><span class="lineno"> 417</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00418"></a><span class="lineno"> 418</span>&#160;<span class="comment"> Description:</span></div><div class="line"><a name="l00419"></a><span class="lineno"> 419</span>&#160;<span class="comment"> Calculates the size, spacing and position of the ON_TextRun within an ON_TextContent object</span></div><div class="line"><a name="l00420"></a><span class="lineno"> 420</span>&#160;<span class="comment"> Parameters:</span></div><div class="line"><a name="l00421"></a><span class="lineno"> 421</span>&#160;<span class="comment"> [in/out] ON_TextRun&amp; run - Run to measure. Modified to store results</span></div><div class="line"><a name="l00422"></a><span class="lineno"> 422</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l00423"></a><span class="lineno"> 423</span>&#160;<span class="comment"> true = Success</span></div><div class="line"><a name="l00424"></a><span class="lineno"> 424</span>&#160;<span class="comment"> false = Failure</span></div><div class="line"><a name="l00425"></a><span class="lineno"> 425</span>&#160;<span class="comment"> Remarks:</span></div><div class="line"><a name="l00426"></a><span class="lineno"> 426</span>&#160;<span class="comment"> The runs in the text are modified to store the location info for positioning</span></div><div class="line"><a name="l00427"></a><span class="lineno"> 427</span>&#160;<span class="comment"> within the text object</span></div><div class="line"><a name="l00428"></a><span class="lineno"> 428</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00429"></a><span class="lineno"> 429</span>&#160; <span class="keyword">static</span> <span class="keywordtype">bool</span> MeasureTextRun(<a class="code" href="../../d4/d2c/class_o_n___text_run.html">ON_TextRun</a>* run);</div><div class="line"><a name="l00430"></a><span class="lineno"> 430</span>&#160; <span class="keyword">static</span> <span class="keywordtype">bool</span> CreateStackedText(<a class="code" href="../../d4/d2c/class_o_n___text_run.html">ON_TextRun</a>* run);</div><div class="line"><a name="l00431"></a><span class="lineno"> 431</span>&#160; <span class="keyword">static</span> <span class="keywordtype">bool</span> CreateStackedText(</div><div class="line"><a name="l00432"></a><span class="lineno"> 432</span>&#160; <a class="code" href="../../d4/d2c/class_o_n___text_run.html">ON_TextRun</a>* run,</div><div class="line"><a name="l00433"></a><span class="lineno"> 433</span>&#160; <span class="keywordtype">int</span> cpcount,</div><div class="line"><a name="l00434"></a><span class="lineno"> 434</span>&#160; <span class="keyword">const</span> ON__UINT32* cp,</div><div class="line"><a name="l00435"></a><span class="lineno"> 435</span>&#160; ON__UINT32 stack_delimiter = L<span class="charliteral">&#39;/&#39;</span>);</div><div class="line"><a name="l00436"></a><span class="lineno"> 436</span>&#160; </div><div class="line"><a name="l00437"></a><span class="lineno"> 437</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00438"></a><span class="lineno"> 438</span>&#160;<span class="comment"> Replaces runs[i] with stacked runs if any </span></div><div class="line"><a name="l00439"></a><span class="lineno"> 439</span>&#160;<span class="comment"> &quot;[[xx/xx]]&quot; strings are found in wstr</span></div><div class="line"><a name="l00440"></a><span class="lineno"> 440</span>&#160;<span class="comment"> Returns the number of runs added to the array</span></div><div class="line"><a name="l00441"></a><span class="lineno"> 441</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00442"></a><span class="lineno"> 442</span>&#160; <span class="keyword">static</span> <span class="keywordtype">int</span> FindAndStackFractions(<a class="code" href="../../d1/ddb/class_o_n___text_run_array.html">ON_TextRunArray</a>* runs, <span class="keywordtype">int</span> i, <a class="code" href="../../d1/d11/class_o_n__w_string.html">ON_wString</a> wstr);</div><div class="line"><a name="l00443"></a><span class="lineno"> 443</span>&#160;</div><div class="line"><a name="l00444"></a><span class="lineno"> 444</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00445"></a><span class="lineno"> 445</span>&#160;<span class="comment"> Description:</span></div><div class="line"><a name="l00446"></a><span class="lineno"> 446</span>&#160;<span class="comment"> Evaluates the field instructions in the run and puts the results</span></div><div class="line"><a name="l00447"></a><span class="lineno"> 447</span>&#160;<span class="comment"> in run-&gt;m_display_string.</span></div><div class="line"><a name="l00448"></a><span class="lineno"> 448</span>&#160;<span class="comment"> Parameters:</span></div><div class="line"><a name="l00449"></a><span class="lineno"> 449</span>&#160;<span class="comment"> [in/out] ON_TextRun&amp; run - Run to evsluste. Modified to store results</span></div><div class="line"><a name="l00450"></a><span class="lineno"> 450</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l00451"></a><span class="lineno"> 451</span>&#160;<span class="comment"> true = Success</span></div><div class="line"><a name="l00452"></a><span class="lineno"> 452</span>&#160;<span class="comment"> false = Failure</span></div><div class="line"><a name="l00453"></a><span class="lineno"> 453</span>&#160;<span class="comment"> Remarks:</span></div><div class="line"><a name="l00454"></a><span class="lineno"> 454</span>&#160;<span class="comment"> The runs in the text are modified to store the string result of evaluating any fields</span></div><div class="line"><a name="l00455"></a><span class="lineno"> 455</span>&#160;<span class="comment"> in the run m_string or m_codepoints</span></div><div class="line"><a name="l00456"></a><span class="lineno"> 456</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00457"></a><span class="lineno"> 457</span>&#160; <span class="keyword">static</span> <span class="keywordtype">bool</span> EvaluateField(<a class="code" href="../../d4/d2c/class_o_n___text_run.html">ON_TextRun</a>* run);</div><div class="line"><a name="l00458"></a><span class="lineno"> 458</span>&#160;</div><div class="line"><a name="l00459"></a><span class="lineno"> 459</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00460"></a><span class="lineno"> 460</span>&#160;<span class="comment"> Description:</span></div><div class="line"><a name="l00461"></a><span class="lineno"> 461</span>&#160;<span class="comment"> Returns the height in model units of the run, including text height and inter-line spacing</span></div><div class="line"><a name="l00462"></a><span class="lineno"> 462</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00463"></a><span class="lineno"> 463</span>&#160; <span class="keyword">static</span> <span class="keywordtype">double</span> GetLinefeedHeight(<a class="code" href="../../d4/d2c/class_o_n___text_run.html">ON_TextRun</a>&amp; run);</div><div class="line"><a name="l00464"></a><span class="lineno"> 464</span>&#160;</div><div class="line"><a name="l00465"></a><span class="lineno"> 465</span>&#160; <span class="comment">// Dimension text formatting</span></div><div class="line"><a name="l00466"></a><span class="lineno"> 466</span>&#160; <span class="keyword">static</span> <span class="keywordtype">bool</span> FormatDistanceAndTolerance(</div><div class="line"><a name="l00467"></a><span class="lineno"> 467</span>&#160; <span class="keywordtype">double</span> distance,</div><div class="line"><a name="l00468"></a><span class="lineno"> 468</span>&#160; ON::LengthUnitSystem units_in,</div><div class="line"><a name="l00469"></a><span class="lineno"> 469</span>&#160; <span class="keyword">const</span> <a class="code" href="../../d8/df8/class_o_n___dim_style.html">ON_DimStyle</a>* dimstyle,</div><div class="line"><a name="l00470"></a><span class="lineno"> 470</span>&#160; <span class="keywordtype">bool</span> alternate, <span class="comment">// Primary or alternate</span></div><div class="line"><a name="l00471"></a><span class="lineno"> 471</span>&#160; <a class="code" href="../../d1/d11/class_o_n__w_string.html">ON_wString</a>&amp; formatted_string); <span class="comment">// Output</span></div><div class="line"><a name="l00472"></a><span class="lineno"> 472</span>&#160;</div><div class="line"><a name="l00473"></a><span class="lineno"> 473</span>&#160; <span class="keyword">static</span> <span class="keywordtype">bool</span> FormatDistanceMeasurement(</div><div class="line"><a name="l00474"></a><span class="lineno"> 474</span>&#160; <span class="keywordtype">double</span> distance_in,</div><div class="line"><a name="l00475"></a><span class="lineno"> 475</span>&#160; ON::LengthUnitSystem units_in,</div><div class="line"><a name="l00476"></a><span class="lineno"> 476</span>&#160; <span class="keyword">const</span> <a class="code" href="../../d8/df8/class_o_n___dim_style.html">ON_DimStyle</a>* dimstyle,</div><div class="line"><a name="l00477"></a><span class="lineno"> 477</span>&#160; <span class="keyword">const</span> <span class="keywordtype">wchar_t</span>* user_text, <span class="comment">// Replace &quot;&lt;&gt;&quot; in user_text with formatted dimension</span></div><div class="line"><a name="l00478"></a><span class="lineno"> 478</span>&#160; <a class="code" href="../../d1/d11/class_o_n__w_string.html">ON_wString</a>&amp; formatted_string); <span class="comment">// Output</span></div><div class="line"><a name="l00479"></a><span class="lineno"> 479</span>&#160;</div><div class="line"><a name="l00480"></a><span class="lineno"> 480</span>&#160; <span class="keyword">static</span> <span class="keywordtype">bool</span> FormatAngleMeasurement(</div><div class="line"><a name="l00481"></a><span class="lineno"> 481</span>&#160; <span class="keywordtype">double</span> angle,</div><div class="line"><a name="l00482"></a><span class="lineno"> 482</span>&#160; <span class="keyword">const</span> <a class="code" href="../../d8/df8/class_o_n___dim_style.html">ON_DimStyle</a>* dimstyle, <span class="comment">// Angle format comes from dimstyle</span></div><div class="line"><a name="l00483"></a><span class="lineno"> 483</span>&#160; <span class="keyword">const</span> <span class="keywordtype">wchar_t</span>* user_text,</div><div class="line"><a name="l00484"></a><span class="lineno"> 484</span>&#160; <a class="code" href="../../d1/d11/class_o_n__w_string.html">ON_wString</a>&amp; formatted_string);</div><div class="line"><a name="l00485"></a><span class="lineno"> 485</span>&#160;</div><div class="line"><a name="l00486"></a><span class="lineno"> 486</span>&#160;};</div><div class="line"><a name="l00487"></a><span class="lineno"> 487</span>&#160;</div><div class="line"><a name="l00488"></a><span class="lineno"> 488</span>&#160;</div><div class="line"><a name="l00489"></a><span class="lineno"> 489</span>&#160;<span class="preprocessor">#endif</span></div><div class="ttc" id="class_o_n___bounding_box_html_ad4f488fc6dfa2692722d7dc7969fc9cc"><div class="ttname"><a href="../../d1/d17/class_o_n___bounding_box.html#ad4f488fc6dfa2692722d7dc7969fc9cc">ON_BoundingBox::EmptyBoundingBox</a></div><div class="ttdeci">static const ON_BoundingBox EmptyBoundingBox</div><div class="ttdef"><b>Definition:</b> opennurbs_bounding_box.h:28</div></div>
<div class="ttc" id="class_o_n___text_run_html"><div class="ttname"><a href="../../d4/d2c/class_o_n___text_run.html">ON_TextRun</a></div><div class="ttdoc">A range of text with all the same attributes. </div><div class="ttdef"><b>Definition:</b> opennurbs_textrun.h:66</div></div>
<div class="ttc" id="class_o_n___simple_array_html"><div class="ttname"><a href="../../dc/dfe/class_o_n___simple_array.html">ON_SimpleArray</a></div><div class="ttdef"><b>Definition:</b> opennurbs_array.h:36</div></div>
<div class="ttc" id="class_o_n___s_h_a1___hash_html"><div class="ttname"><a href="../../dd/ddf/class_o_n___s_h_a1___hash.html">ON_SHA1_Hash</a></div><div class="ttdef"><b>Definition:</b> opennurbs_sha1.h:19</div></div>
<div class="ttc" id="class_o_n___text_run_array_html"><div class="ttname"><a href="../../d1/ddb/class_o_n___text_run_array.html">ON_TextRunArray</a></div><div class="ttdef"><b>Definition:</b> opennurbs_textrun.h:363</div></div>
<div class="ttc" id="class_o_n___text_content_html_a902c73a777e60ad331bc248d76b7d65a"><div class="ttname"><a href="../../d3/d82/class_o_n___text_content.html#a902c73a777e60ad331bc248d76b7d65a">ON_TextContent::Empty</a></div><div class="ttdeci">static const ON_TextContent Empty</div><div class="ttdef"><b>Definition:</b> opennurbs_text.h:33</div></div>
<div class="ttc" id="class_o_n__w_string_html"><div class="ttname"><a href="../../d1/d11/class_o_n__w_string.html">ON_wString</a></div><div class="ttdef"><b>Definition:</b> opennurbs_string.h:2020</div></div>
<div class="ttc" id="class_o_n___dim_style_html"><div class="ttname"><a href="../../d8/df8/class_o_n___dim_style.html">ON_DimStyle</a></div><div class="ttdef"><b>Definition:</b> opennurbs_dimensionstyle.h:218</div></div>
<div class="ttc" id="class_o_n___geometry_html"><div class="ttname"><a href="../../df/de0/class_o_n___geometry.html">ON_Geometry</a></div><div class="ttdoc">Base class for all geometry classes that must provide runtime class id. Provides interface for common...</div><div class="ttdef"><b>Definition:</b> opennurbs_geometry.h:37</div></div>
<div class="ttc" id="class_o_n__2d_point_html"><div class="ttname"><a href="../../dd/dd9/class_o_n__2d_point.html">ON_2dPoint</a></div><div class="ttdef"><b>Definition:</b> opennurbs_point.h:277</div></div>
<div class="ttc" id="class_o_n___text_content_html"><div class="ttname"><a href="../../d3/d82/class_o_n___text_content.html">ON_TextContent</a></div><div class="ttdef"><b>Definition:</b> opennurbs_text.h:28</div></div>
<div class="ttc" id="class_o_n___bounding_box_html"><div class="ttname"><a href="../../d1/d17/class_o_n___bounding_box.html">ON_BoundingBox</a></div><div class="ttdef"><b>Definition:</b> opennurbs_bounding_box.h:25</div></div>
<div class="ttc" id="class_o_n___xform_html"><div class="ttname"><a href="../../d3/d13/class_o_n___xform.html">ON_Xform</a></div><div class="ttdef"><b>Definition:</b> opennurbs_xform.h:28</div></div>
<div class="ttc" id="class_o_n___font_html"><div class="ttname"><a href="../../d8/df5/class_o_n___font.html">ON_Font</a></div><div class="ttdoc">An ON_Font is a face in a font family. It corresponds to a Windows LOGFONT, a .NET System...</div><div class="ttdef"><b>Definition:</b> opennurbs_font.h:225</div></div>
<div class="ttc" id="class_o_n___mesh_html"><div class="ttname"><a href="../../df/d11/class_o_n___mesh.html">ON_Mesh</a></div><div class="ttdef"><b>Definition:</b> opennurbs_mesh.h:2188</div></div>
<div class="ttc" id="class_o_n___class_array_html"><div class="ttname"><a href="../../dd/d40/class_o_n___class_array.html">ON_ClassArray</a></div><div class="ttdef"><b>Definition:</b> opennurbs_array.h:409</div></div>
<div class="ttc" id="class_o_n___text_log_html"><div class="ttname"><a href="../../d2/da3/class_o_n___text_log.html">ON_TextLog</a></div><div class="ttdef"><b>Definition:</b> opennurbs_textlog.h:20</div></div>
<div class="ttc" id="class_o_n___binary_archive_html"><div class="ttname"><a href="../../db/d16/class_o_n___binary_archive.html">ON_BinaryArchive</a></div><div class="ttdef"><b>Definition:</b> opennurbs_archive.h:1783</div></div>
<div class="ttc" id="class_o_n__3d_point_html"><div class="ttname"><a href="../../d2/d35/class_o_n__3d_point.html">ON_3dPoint</a></div><div class="ttdef"><b>Definition:</b> opennurbs_point.h:460</div></div>
<div class="ttc" id="class_o_n___text_html"><div class="ttname"><a href="../../d2/d9a/class_o_n___text.html">ON_Text</a></div><div class="ttdef"><b>Definition:</b> opennurbs_textobject.h:18</div></div>
<div class="ttc" id="class_o_n___s_h_a1___hash_html_a50683fde45600ba340667429fd8fd686"><div class="ttname"><a href="../../dd/ddf/class_o_n___s_h_a1___hash.html#a50683fde45600ba340667429fd8fd686">ON_SHA1_Hash::ZeroDigest</a></div><div class="ttdeci">static const ON_SHA1_Hash ZeroDigest</div><div class="ttdef"><b>Definition:</b> opennurbs_sha1.h:22</div></div>
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