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<ul class="crumbs"><li><a href="../index.html">Home</a></li><li><a href="../other.html">Other Tools</a></li><li><a href="index.html">indoc</a></li><li><a href="index.html#4">Chapter 4: Navigation Styles</a></li><li><b>Codename Lacuna</b></li></ul><p class="purpose">The "lacuna" style of navigational gadgets, a plain text style with no navigational features at all.</p>
<ul class="toc"><li><a href="#SP1">&#167;1. Creation</a></li><li><a href="#SP2">&#167;2. Top</a></li></ul><hr class="tocbar">
<p class="inwebparagraph"><a id="SP1"></a><b>&#167;1. Creation. </b></p>
<pre class="display">
<span class="reserved">navigation_design</span><span class="plain"> *</span><span class="functiontext">Lacuna::create<button class="popup" onclick="togglePopup('usagePopup136')">...<span class="popuptext" id="usagePopup136">Usage of <b>Lacuna::create</b>:<br>Navigational Designs - <a href="4-nd.html#SP1">&#167;1</a></span></button></span><span class="plain">(</span><span class="reserved">void</span><span class="plain">) {</span>
<span class="reserved">navigation_design</span><span class="plain"> *</span><span class="identifier">ND</span><span class="plain"> = </span><span class="functiontext"><a href="4-nd.html#SP1">Nav::new</a></span><span class="plain">(</span><span class="identifier">I</span><span class="string">"lacuna"</span><span class="plain">, </span><span class="constant">FALSE</span><span class="plain">, </span><span class="constant">TRUE</span><span class="plain">);</span>
<span class="identifier">METHOD_ADD</span><span class="plain">(</span><span class="identifier">ND</span><span class="plain">, </span><span class="constant">RENDER_CHAPTER_TITLE_MTID</span><span class="plain">, </span><span class="functiontext"><a href="#SP2">Lacuna::lacuna_chapter_title</a></span><span class="plain">);</span>
<span class="identifier">METHOD_ADD</span><span class="plain">(</span><span class="identifier">ND</span><span class="plain">, </span><span class="constant">RENDER_SECTION_TITLE_MTID</span><span class="plain">, </span><span class="functiontext"><a href="#SP2">Lacuna::lacuna_section_title</a></span><span class="plain">);</span>
<span class="reserved">return</span><span class="plain"> </span><span class="identifier">ND</span><span class="plain">;</span>
<span class="plain">}</span>
</pre>
<p class="inwebparagraph"></p>
<p class="inwebparagraph"><a id="SP2"></a><b>&#167;2. Top. </b>At the front end of a section, before any of its text.
</p>
<pre class="display">
<span class="reserved">void</span><span class="plain"> </span><span class="functiontext">Lacuna::lacuna_chapter_title<button class="popup" onclick="togglePopup('usagePopup137')">...<span class="popuptext" id="usagePopup137">Usage of <b>Lacuna::lacuna_chapter_title</b>:<br><a href="#SP1">&#167;1</a></span></button></span><span class="plain">(</span><span class="reserved">navigation_design</span><span class="plain"> *</span><span class="identifier">self</span><span class="plain">, </span><span class="reserved">text_stream</span><span class="plain"> *</span><span class="identifier">OUT</span><span class="plain">, </span><span class="reserved">volume</span><span class="plain"> *</span><span class="identifier">V</span><span class="plain">, </span><span class="reserved">chapter</span><span class="plain"> *</span><span class="identifier">C</span><span class="plain">) {</span>
<span class="identifier">WRITE</span><span class="plain">(</span><span class="string">"%S\n\n"</span><span class="plain">, </span><span class="identifier">C</span><span class="plain">-&gt;</span><span class="element">chapter_full_title</span><span class="plain">);</span>
<span class="plain">}</span>
<span class="reserved">void</span><span class="plain"> </span><span class="functiontext">Lacuna::lacuna_section_title<button class="popup" onclick="togglePopup('usagePopup138')">...<span class="popuptext" id="usagePopup138">Usage of <b>Lacuna::lacuna_section_title</b>:<br><a href="#SP1">&#167;1</a></span></button></span><span class="plain">(</span><span class="reserved">navigation_design</span><span class="plain"> *</span><span class="identifier">self</span><span class="plain">, </span><span class="reserved">text_stream</span><span class="plain"> *</span><span class="identifier">OUT</span><span class="plain">, </span><span class="reserved">volume</span><span class="plain"> *</span><span class="identifier">V</span><span class="plain">, </span><span class="reserved">chapter</span><span class="plain"> *</span><span class="identifier">C</span><span class="plain">, </span><span class="reserved">section</span><span class="plain"> *</span><span class="identifier">S</span><span class="plain">) {</span>
<span class="identifier">WRITE</span><span class="plain">(</span><span class="string">"\n%c%S\n\n"</span><span class="plain">, </span><span class="constant">SECTION_SYMBOL</span><span class="plain">, </span><span class="identifier">S</span><span class="plain">-&gt;</span><span class="element">title</span><span class="plain">);</span>
<span class="plain">}</span>
</pre>
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