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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
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<title>Ipelib: IpeLatex Class Reference</title>
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<li><a href="index.html"><span>Main Page</span></a></li>
<li><a href="modules.html"><span>Modules</span></a></li>
<li id="current"><a href="annotated.html"><span>Classes</span></a></li>
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<li><a href="annotated.html"><span>Class List</span></a></li>
<li><a href="hierarchy.html"><span>Class Hierarchy</span></a></li>
<li><a href="functions.html"><span>Class Members</span></a></li>
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<h1>IpeLatex Class Reference</h1><!-- doxytag: class="IpeLatex" -->Object that converts latex source to PDF format.
<a href="#_details">More...</a>
<p>
<a href="class_ipe_latex-members.html">List of all members.</a><h2>Public Member Functions</h2>
<ul>
<li><a class="el" href="class_ipe_latex.html#2e05bf16883d726814c3b895bdc48d23">IpeLatex</a> (const <a class="el" href="class_ipe_style_sheet.html">IpeStyleSheet</a> *sheet)
<li><a class="el" href="class_ipe_latex.html#2d2b387ac0bd1fe097fd47b748721249">~IpeLatex</a> ()
<li>int <a class="el" href="class_ipe_latex.html#6977290846aebc3e817d1f708355887b">ScanObject</a> (const <a class="el" href="class_ipe_object.html">IpeObject</a> *obj)
<li>int <a class="el" href="class_ipe_latex.html#bb307ac2abb712e4b92ba483b3a4dcc2">ScanPage</a> (<a class="el" href="class_ipe_page.html">IpePage</a> *page)
<li>int <a class="el" href="class_ipe_latex.html#e23ccc9587345bd83da1d910c68413a9">CreateLatexSource</a> (<a class="el" href="class_ipe_stream.html">IpeStream</a> &stream, <a class="el" href="class_ipe_string.html">IpeString</a> preamble)
<li>bool <a class="el" href="class_ipe_latex.html#b375acebea641dcca3970c9d00ddec14">ReadPdf</a> (<a class="el" href="class_ipe_data_source.html">IpeDataSource</a> &source)
<li>bool <a class="el" href="class_ipe_latex.html#d890d41d6e14e51198b2314d7be27e2d">UpdateTextObjects</a> ()
<li><a class="el" href="class_ipe_font_pool.html">IpeFontPool</a> * <a class="el" href="class_ipe_latex.html#96d67ec96e42ee0d145a760aeb0f1f2e">TakeFontPool</a> ()
</ul>
<h2>Friends</h2>
<ul>
<li><a class="anchor" name="e3673d9067c964883aba5fb5dbbee114"></a><!-- doxytag: member="IpeLatex::TextCollectingVisitor" ref="e3673d9067c964883aba5fb5dbbee114" args="" -->
class <b>TextCollectingVisitor</b>
</ul>
<hr><a name="_details"></a><h2>Detailed Description</h2>
Object that converts latex source to PDF format.
<p>
This object is responsible for creating the PDF representation of text objects.
<p>
<hr><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" name="2e05bf16883d726814c3b895bdc48d23"></a><!-- doxytag: member="IpeLatex::IpeLatex" ref="2e05bf16883d726814c3b895bdc48d23" args="(const IpeStyleSheet *sheet)" -->
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<td class="memname">IpeLatex::IpeLatex </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="class_ipe_style_sheet.html">IpeStyleSheet</a> * </td>
<td class="paramname"> <em>sheet</em> </td>
<td> ) </td>
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Create a converter object.
<p>
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</div><p>
<a class="anchor" name="2d2b387ac0bd1fe097fd47b748721249"></a><!-- doxytag: member="IpeLatex::~IpeLatex" ref="2d2b387ac0bd1fe097fd47b748721249" args="()" -->
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<td class="memname">IpeLatex::~IpeLatex </td>
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<td class="paramname"> </td>
<td> ) </td>
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<p>
Destructor.
<p>
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<hr><h2>Member Function Documentation</h2>
<a class="anchor" name="6977290846aebc3e817d1f708355887b"></a><!-- doxytag: member="IpeLatex::ScanObject" ref="6977290846aebc3e817d1f708355887b" args="(const IpeObject *obj)" -->
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<td class="memname">int IpeLatex::ScanObject </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="class_ipe_object.html">IpeObject</a> * </td>
<td class="paramname"> <em>obj</em> </td>
<td> ) </td>
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<p>
Scan an object and insert all text objects into IpeLatex's list. Returns total number of text objects found so far.
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<a class="anchor" name="bb307ac2abb712e4b92ba483b3a4dcc2"></a><!-- doxytag: member="IpeLatex::ScanPage" ref="bb307ac2abb712e4b92ba483b3a4dcc2" args="(IpePage *page)" -->
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<td class="memname">int IpeLatex::ScanPage </td>
<td>(</td>
<td class="paramtype"><a class="el" href="class_ipe_page.html">IpePage</a> * </td>
<td class="paramname"> <em>page</em> </td>
<td> ) </td>
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<p>
Scan a page and insert all text objects into IpeLatex's list. Returns total number of text objects found so far.
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<a class="anchor" name="e23ccc9587345bd83da1d910c68413a9"></a><!-- doxytag: member="IpeLatex::CreateLatexSource" ref="e23ccc9587345bd83da1d910c68413a9" args="(IpeStream &stream, IpeString preamble)" -->
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<td class="memname">int IpeLatex::CreateLatexSource </td>
<td>(</td>
<td class="paramtype"><a class="el" href="class_ipe_stream.html">IpeStream</a> & </td>
<td class="paramname"> <em>stream</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="class_ipe_string.html">IpeString</a> </td>
<td class="paramname"> <em>preamble</em></td><td> </td>
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<td></td>
<td>)</td>
<td></td><td></td><td width="100%"></td>
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<p>
Create a Latex source file with all the text objects collected before. The client should have prepared a directory for the Pdflatex run, and pass the name of the Latex source file to be written by <a class="el" href="class_ipe_latex.html">IpeLatex</a>.<p>
Returns the number of text objects that did not yet have an XForm, or a negative error code.
</div>
</div><p>
<a class="anchor" name="b375acebea641dcca3970c9d00ddec14"></a><!-- doxytag: member="IpeLatex::ReadPdf" ref="b375acebea641dcca3970c9d00ddec14" args="(IpeDataSource &source)" -->
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<td class="memname">bool IpeLatex::ReadPdf </td>
<td>(</td>
<td class="paramtype"><a class="el" href="class_ipe_data_source.html">IpeDataSource</a> & </td>
<td class="paramname"> <em>source</em> </td>
<td> ) </td>
<td width="100%"></td>
</tr>
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<p>
Read the PDF file created by Pdflatex.
<p>
Must have performed the call to Pdflatex, and pass the name of the resulting output file.
</div>
</div><p>
<a class="anchor" name="d890d41d6e14e51198b2314d7be27e2d"></a><!-- doxytag: member="IpeLatex::UpdateTextObjects" ref="d890d41d6e14e51198b2314d7be27e2d" args="()" -->
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<td class="memname">bool IpeLatex::UpdateTextObjects </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
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<p>
Notify all text objects about their updated PDF code.
<p>
Returns true if successful.
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</div><p>
<a class="anchor" name="96d67ec96e42ee0d145a760aeb0f1f2e"></a><!-- doxytag: member="IpeLatex::TakeFontPool" ref="96d67ec96e42ee0d145a760aeb0f1f2e" args="()" -->
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<td class="memname"><a class="el" href="class_ipe_font_pool.html">IpeFontPool</a> * IpeLatex::TakeFontPool </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td width="100%"></td>
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<p>
Return the newly created font pool and pass ownership of pool to caller.
<p>
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<hr>The documentation for this class was generated from the following files:<ul>
<li>ipelatex.h<li>ipelatex.cpp</ul>
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