adding in row_style and col_style methods to worksheet and active record 'acts_as_axlsx' to provide to_xlsx.

1 files changed, 202 insertions, 152 deletions

diff --git a/doc/Axlsx/Pic.html b/doc/Axlsx/Pic.html
index c18b3682..27dd83cf 100644
--- a/doc/Axlsx/Pic.html
+++ b/doc/Axlsx/Pic.html
@@ -94,9 +94,10 @@
 
 <h2>Overview</h2><div class="docstring">
   <div class="discussion">
-    
-<p>a Pic object represents an image in your worksheet Worksheet#add_image is
-the recommended way to manage images in your sheets</p>
+    <p>
+a Pic object represents an image in your worksheet Worksheet#add_image is
+the recommended way to manage images in your sheets
+</p>
 
 
   </div>
@@ -119,8 +120,9 @@ the recommended way to manage images in your sheets</p>
         <dt id="ALLOWED_EXTENSIONS-constant" class="">ALLOWED_EXTENSIONS =
           <div class="docstring">
   <div class="discussion">
-    
-<p>allowed file extenstions</p>
+    <p>
+allowed file extenstions
+</p>
 
 
   </div>
@@ -130,7 +132,8 @@ the recommended way to manage images in your sheets</p>
 
 </div>
         </dt>
-        <dd><pre class="code"><span class='lbracket'>[</span><span class='tstring'><span class='tstring_beg'>'</span><span class='tstring_content'>gif</span><span class='tstring_end'>'</span></span><span class='comma'>,</span> <span class='tstring'><span class='tstring_beg'>'</span><span class='tstring_content'>jpeg</span><span class='tstring_end'>'</span></span><span class='comma'>,</span> <span class='tstring'><span class='tstring_beg'>'</span><span class='tstring_content'>png</span><span class='tstring_end'>'</span></span><span class='comma'>,</span> <span class='tstring'><span class='tstring_beg'>'</span><span class='tstring_content'>jpg</span><span class='tstring_end'>'</span></span><span class='rbracket'>]</span></pre></dd>
+        <dd><pre class="code"><span class='lbrack token'>[</span><span class='string val'>'gif'</span><span class='comma token'>,</span> <span class='string val'>'jpeg'</span><span class='comma token'>,</span> <span class='string val'>'png'</span><span class='comma token'>,</span> <span class='string val'>'jpg'</span><span class='rbrack token'>]</span>
+</pre></dd>
       
     </dl>
   
@@ -158,8 +161,9 @@ the recommended way to manage images in your sheets</p>
   
 
   
-    <span class="summary_desc"><div class='inline'>
-<p>The anchor for this image.</p>
+    <span class="summary_desc"><div class='inline'><p>
+The anchor for this image.
+</p>
 </div></span>
   
 </li>
@@ -184,8 +188,9 @@ the recommended way to manage images in your sheets</p>
   
 
   
-    <span class="summary_desc"><div class='inline'>
-<p>A description of the picture.</p>
+    <span class="summary_desc"><div class='inline'><p>
+A description of the picture.
+</p>
 </div></span>
   
 </li>
@@ -210,9 +215,10 @@ the recommended way to manage images in your sheets</p>
   
 
   
-    <span class="summary_desc"><div class='inline'>
-<p>The path to the image you want to include Only local images are supported
-at this time and only jpg support.</p>
+    <span class="summary_desc"><div class='inline'><p>
+The path to the image you want to include Only local images are supported
+at this time and only jpg support.
+</p>
 </div></span>
   
 </li>
@@ -237,8 +243,9 @@ at this time and only jpg support.</p>
   
 
   
-    <span class="summary_desc"><div class='inline'>
-<p>The name to use for this picture.</p>
+    <span class="summary_desc"><div class='inline'><p>
+The name to use for this picture.
+</p>
 </div></span>
   
 </li>
@@ -273,8 +280,9 @@ at this time and only jpg support.</p>
   
 
   
-    <span class="summary_desc"><div class='inline'>
-<p>returns the extension of image_src without the preceeding '.'.</p>
+    <span class="summary_desc"><div class='inline'><p>
+returns the extension of image_src without the preceeding &#8217;.&#8217;.
+</p>
 </div></span>
   
 </li>
@@ -296,8 +304,9 @@ at this time and only jpg support.</p>
   
 
   
-    <span class="summary_desc"><div class='inline'>
-<p>The file name of image_src without any path information.</p>
+    <span class="summary_desc"><div class='inline'><p>
+The file name of image_src without any path information.
+</p>
 </div></span>
   
 </li>
@@ -319,8 +328,9 @@ at this time and only jpg support.</p>
   
 
   
-    <span class="summary_desc"><div class='inline'>
-<p>providing access to update the anchor's height attribute.</p>
+    <span class="summary_desc"><div class='inline'><p>
+providing access to update the anchor&#8217;s height attribute.
+</p>
 </div></span>
   
 </li>
@@ -363,8 +373,9 @@ at this time and only jpg support.</p>
   
 
   
-    <span class="summary_desc"><div class='inline'>
-<p>The index of this image in the workbooks images collections.</p>
+    <span class="summary_desc"><div class='inline'><p>
+The index of this image in the workbooks images collections.
+</p>
 </div></span>
   
 </li>
@@ -388,8 +399,9 @@ at this time and only jpg support.</p>
   
 
   
-    <span class="summary_desc"><div class='inline'>
-<p>Creates a new Pic(ture) object.</p>
+    <span class="summary_desc"><div class='inline'><p>
+Creates a new Pic(ture) object.
+</p>
 </div></span>
   
 </li>
@@ -411,9 +423,10 @@ at this time and only jpg support.</p>
   
 
   
-    <span class="summary_desc"><div class='inline'>
-<p>The part name for this image used in serialization and relationship
-building.</p>
+    <span class="summary_desc"><div class='inline'><p>
+The part name for this image used in serialization and relationship
+building.
+</p>
 </div></span>
   
 </li>
@@ -435,10 +448,11 @@ building.</p>
   
 
   
-    <span class="summary_desc"><div class='inline'>
-<p>This is a short cut method to set the start anchor position If you need
+    <span class="summary_desc"><div class='inline'><p>
+This is a short cut method to set the start anchor position If you need
 finer granularity in positioning use graphic_frame.anchor.from.colOff /
-rowOff.</p>
+rowOff.
+</p>
 </div></span>
   
 </li>
@@ -460,8 +474,9 @@ rowOff.</p>
   
 
   
-    <span class="summary_desc"><div class='inline'>
-<p>Serializes the picture.</p>
+    <span class="summary_desc"><div class='inline'><p>
+Serializes the picture.
+</p>
 </div></span>
   
 </li>
@@ -483,8 +498,9 @@ rowOff.</p>
   
 
   
-    <span class="summary_desc"><div class='inline'>
-<p>providing access to the anchor's width attribute.</p>
+    <span class="summary_desc"><div class='inline'><p>
+providing access to the anchor&#8217;s width attribute.
+</p>
 </div></span>
   
 </li>
@@ -526,8 +542,9 @@ rowOff.</p>
   
 </p><div class="docstring">
   <div class="discussion">
-    
-<p>Creates a new Pic(ture) object</p>
+    <p>
+Creates a new Pic(ture) object
+</p>
 
 
   </div>
@@ -546,8 +563,9 @@ rowOff.</p>
       
       
         &mdash;
-        <div class='inline'>
-<p>the anchor that holds this image</p>
+        <div class='inline'><p>
+the anchor that holds this image
+</p>
 </div>
       
     </li>
@@ -564,8 +582,9 @@ rowOff.</p>
       
       
         &mdash;
-        <div class='inline'>
-<p>a customizable set of options</p>
+        <div class='inline'><p>
+a customizable set of options
+</p>
 </div>
       
     </li>
@@ -663,8 +682,9 @@ rowOff.</p>
       
       
         &mdash;
-        <div class='inline'>
-<p>the object that the method was called on</p>
+        <div class='inline'><p>
+the object that the method was called on
+</p>
 </div>
       
     </li>
@@ -690,15 +710,16 @@ rowOff.</p>
     <td>
       <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/pic.rb', line 38</span>
 
-<span class='kw'>def</span> <span class='id initialize'>initialize</span><span class='lparen'>(</span><span class='id anchor'>anchor</span><span class='comma'>,</span> <span class='id options'>options</span><span class='op'>=</span><span class='lbrace'>{</span><span class='rbrace'>}</span><span class='rparen'>)</span>
-  <span class='ivar'>@anchor</span> <span class='op'>=</span> <span class='id anchor'>anchor</span>
-  <span class='ivar'>@anchor</span><span class='period'>.</span><span class='id drawing'>drawing</span><span class='period'>.</span><span class='id worksheet'>worksheet</span><span class='period'>.</span><span class='id workbook'>workbook</span><span class='period'>.</span><span class='id images'>images</span> <span class='op'>&lt;&lt;</span> <span class='kw'>self</span>
-  <span class='id options'>options</span><span class='period'>.</span><span class='id each'>each</span> <span class='kw'>do</span> <span class='op'>|</span><span class='id o'>o</span><span class='op'>|</span>
-    <span class='kw'>self</span><span class='period'>.</span><span class='id send'>send</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&quot;</span><span class='embexpr_beg'>#{</span><span class='id o'>o</span><span class='lbracket'>[</span><span class='int'>0</span><span class='rbracket'>]</span><span class='rbrace'>}</span><span class='tstring_content'>=</span><span class='tstring_end'>&quot;</span></span><span class='comma'>,</span> <span class='id o'>o</span><span class='lbracket'>[</span><span class='int'>1</span><span class='rbracket'>]</span><span class='rparen'>)</span> <span class='kw'>if</span> <span class='kw'>self</span><span class='period'>.</span><span class='id respond_to?'>respond_to?</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='embexpr_beg'>#{</span><span class='id o'>o</span><span class='lbracket'>[</span><span class='int'>0</span><span class='rbracket'>]</span><span class='rbrace'>}</span><span class='tstring_content'>=</span><span class='tstring_end'>&quot;</span></span>
-  <span class='kw'>end</span>
-  <span class='id start_at'>start_at</span><span class='lparen'>(</span><span class='op'>*</span><span class='id options'>options</span><span class='lbracket'>[</span><span class='symbol'>:start_at</span><span class='rbracket'>]</span><span class='rparen'>)</span> <span class='kw'>if</span> <span class='id options'>options</span><span class='lbracket'>[</span><span class='symbol'>:start_at</span><span class='rbracket'>]</span>
-  <span class='kw'>yield</span> <span class='kw'>self</span> <span class='kw'>if</span> <span class='id block_given?'>block_given?</span>
-<span class='kw'>end</span></pre>
+<span class='def def kw'>def</span> <span class='initialize identifier id'>initialize</span><span class='lparen token'>(</span><span class='anchor identifier id'>anchor</span><span class='comma token'>,</span> <span class='options identifier id'>options</span><span class='assign token'>=</span><span class='lbrace token'>{</span><span class='rbrace token'>}</span><span class='rparen token'>)</span>
+  <span class='@anchor ivar id'>@anchor</span> <span class='assign token'>=</span> <span class='anchor identifier id'>anchor</span>
+  <span class='@anchor ivar id'>@anchor</span><span class='dot token'>.</span><span class='drawing identifier id'>drawing</span><span class='dot token'>.</span><span class='worksheet identifier id'>worksheet</span><span class='dot token'>.</span><span class='workbook identifier id'>workbook</span><span class='dot token'>.</span><span class='images identifier id'>images</span> <span class='lshft op'>&lt;&lt;</span> <span class='self self kw'>self</span>
+  <span class='options identifier id'>options</span><span class='dot token'>.</span><span class='each identifier id'>each</span> <span class='do do kw'>do</span> <span class='bitor op'>|</span><span class='o identifier id'>o</span><span class='bitor op'>|</span>
+    <span class='self self kw'>self</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='dstring node'>&quot;#{o[0]}=&quot;</span><span class='comma token'>,</span> <span class='o identifier id'>o</span><span class='lbrack token'>[</span><span class='integer val'>1</span><span class='rbrack token'>]</span><span class='rparen token'>)</span> <span class='if if_mod kw'>if</span> <span class='self self kw'>self</span><span class='dot token'>.</span><span class='respond_to? fid id'>respond_to?</span> <span class='dstring node'>&quot;#{o[0]}=&quot;</span>
+  <span class='end end kw'>end</span>
+  <span class='start_at identifier id'>start_at</span><span class='lparen token'>(</span><span class='mult op'>*</span><span class='options identifier id'>options</span><span class='lbrack token'>[</span><span class='symbol val'>:start_at</span><span class='rbrack token'>]</span><span class='rparen token'>)</span> <span class='if if_mod kw'>if</span> <span class='options identifier id'>options</span><span class='lbrack token'>[</span><span class='symbol val'>:start_at</span><span class='rbrack token'>]</span>
+  <span class='yield yield kw'>yield</span> <span class='self self kw'>self</span> <span class='if if_mod kw'>if</span> <span class='block_given? fid id'>block_given?</span>
+<span class='end end kw'>end</span>
+</pre>
     </td>
   </tr>
 </table>
@@ -721,8 +742,9 @@ rowOff.</p>
   
 </p><div class="docstring">
   <div class="discussion">
-    
-<p>The anchor for this image</p>
+    <p>
+The anchor for this image
+</p>
 
 
   </div>
@@ -756,9 +778,10 @@ rowOff.</p>
     <td>
       <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/pic.rb', line 27</span>
 
-<span class='kw'>def</span> <span class='id anchor'>anchor</span>
-  <span class='ivar'>@anchor</span>
-<span class='kw'>end</span></pre>
+<span class='def def kw'>def</span> <span class='anchor identifier id'>anchor</span>
+  <span class='@anchor ivar id'>@anchor</span>
+<span class='end end kw'>end</span>
+</pre>
     </td>
   </tr>
 </table>
@@ -776,8 +799,9 @@ rowOff.</p>
   
 </p><div class="docstring">
   <div class="discussion">
-    
-<p>A description of the picture</p>
+    <p>
+A description of the picture
+</p>
 
 
   </div>
@@ -811,9 +835,10 @@ rowOff.</p>
     <td>
       <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/pic.rb', line 18</span>
 
-<span class='kw'>def</span> <span class='id descr'>descr</span>
-  <span class='ivar'>@descr</span>
-<span class='kw'>end</span></pre>
+<span class='def def kw'>def</span> <span class='descr identifier id'>descr</span>
+  <span class='@descr ivar id'>@descr</span>
+<span class='end end kw'>end</span>
+</pre>
     </td>
   </tr>
 </table>
@@ -831,9 +856,10 @@ rowOff.</p>
   
 </p><div class="docstring">
   <div class="discussion">
-    
-<p>The path to the image you want to include Only local images are supported
-at this time and only jpg support</p>
+    <p>
+The path to the image you want to include Only local images are supported
+at this time and only jpg support
+</p>
 
 
   </div>
@@ -867,9 +893,10 @@ at this time and only jpg support</p>
     <td>
       <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/pic.rb', line 23</span>
 
-<span class='kw'>def</span> <span class='id image_src'>image_src</span>
-  <span class='ivar'>@image_src</span>
-<span class='kw'>end</span></pre>
+<span class='def def kw'>def</span> <span class='image_src identifier id'>image_src</span>
+  <span class='@image_src ivar id'>@image_src</span>
+<span class='end end kw'>end</span>
+</pre>
     </td>
   </tr>
 </table>
@@ -887,8 +914,9 @@ at this time and only jpg support</p>
   
 </p><div class="docstring">
   <div class="discussion">
-    
-<p>The name to use for this picture</p>
+    <p>
+The name to use for this picture
+</p>
 
 
   </div>
@@ -922,9 +950,10 @@ at this time and only jpg support</p>
     <td>
       <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/pic.rb', line 13</span>
 
-<span class='kw'>def</span> <span class='id name'>name</span>
-  <span class='ivar'>@name</span>
-<span class='kw'>end</span></pre>
+<span class='def def kw'>def</span> <span class='name identifier id'>name</span>
+  <span class='@name ivar id'>@name</span>
+<span class='end end kw'>end</span>
+</pre>
     </td>
   </tr>
 </table>
@@ -946,8 +975,9 @@ at this time and only jpg support</p>
   
 </p><div class="docstring">
   <div class="discussion">
-    
-<p>returns the extension of image_src without the preceeding '.'</p>
+    <p>
+returns the extension of image_src without the preceeding &#8217;.&#8217;
+</p>
 
 
   </div>
@@ -981,9 +1011,10 @@ at this time and only jpg support</p>
     <td>
       <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/pic.rb', line 70</span>
 
-<span class='kw'>def</span> <span class='id extname'>extname</span>
-  <span class='const'>File</span><span class='period'>.</span><span class='id extname'>extname</span><span class='lparen'>(</span><span class='id image_src'>image_src</span><span class='rparen'>)</span><span class='period'>.</span><span class='id delete'>delete</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>'</span><span class='tstring_content'>.</span><span class='tstring_end'>'</span></span><span class='rparen'>)</span> <span class='kw'>unless</span> <span class='id image_src'>image_src</span><span class='period'>.</span><span class='id nil?'>nil?</span>
-<span class='kw'>end</span></pre>
+<span class='def def kw'>def</span> <span class='extname identifier id'>extname</span>
+  <span class='File constant id'>File</span><span class='dot token'>.</span><span class='extname identifier id'>extname</span><span class='lparen token'>(</span><span class='image_src identifier id'>image_src</span><span class='rparen token'>)</span><span class='dot token'>.</span><span class='delete identifier id'>delete</span><span class='lparen token'>(</span><span class='string val'>'.'</span><span class='rparen token'>)</span> <span class='unless unless_mod kw'>unless</span> <span class='image_src identifier id'>image_src</span><span class='dot token'>.</span><span class='nil? fid id'>nil?</span>
+<span class='end end kw'>end</span>
+</pre>
     </td>
   </tr>
 </table>
@@ -998,8 +1029,9 @@ at this time and only jpg support</p>
   
 </p><div class="docstring">
   <div class="discussion">
-    
-<p>The file name of image_src without any path information</p>
+    <p>
+The file name of image_src without any path information
+</p>
 
 
   </div>
@@ -1033,9 +1065,10 @@ at this time and only jpg support</p>
     <td>
       <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/pic.rb', line 64</span>
 
-<span class='kw'>def</span> <span class='id file_name'>file_name</span>
-  <span class='const'>File</span><span class='period'>.</span><span class='id basename'>basename</span><span class='lparen'>(</span><span class='id image_src'>image_src</span><span class='rparen'>)</span> <span class='kw'>unless</span> <span class='id image_src'>image_src</span><span class='period'>.</span><span class='id nil?'>nil?</span>
-<span class='kw'>end</span></pre>
+<span class='def def kw'>def</span> <span class='file_name identifier id'>file_name</span>
+  <span class='File constant id'>File</span><span class='dot token'>.</span><span class='basename identifier id'>basename</span><span class='lparen token'>(</span><span class='image_src identifier id'>image_src</span><span class='rparen token'>)</span> <span class='unless unless_mod kw'>unless</span> <span class='image_src identifier id'>image_src</span><span class='dot token'>.</span><span class='nil? fid id'>nil?</span>
+<span class='end end kw'>end</span>
+</pre>
     </td>
   </tr>
 </table>
@@ -1050,8 +1083,9 @@ at this time and only jpg support</p>
   
 </p><div class="docstring">
   <div class="discussion">
-    
-<p>providing access to update the anchor's height attribute</p>
+    <p>
+providing access to update the anchor&#8217;s height attribute
+</p>
 
 
   </div>
@@ -1094,9 +1128,10 @@ at this time and only jpg support</p>
     <td>
       <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/pic.rb', line 101</span>
 
-<span class='kw'>def</span> <span class='id height'>height</span>
-  <span class='ivar'>@anchor</span><span class='period'>.</span><span class='id height'>height</span>
-<span class='kw'>end</span></pre>
+<span class='def def kw'>def</span> <span class='height identifier id'>height</span>
+  <span class='@anchor ivar id'>@anchor</span><span class='dot token'>.</span><span class='height identifier id'>height</span>
+<span class='end end kw'>end</span>
+</pre>
     </td>
   </tr>
 </table>
@@ -1138,9 +1173,10 @@ at this time and only jpg support</p>
     <td>
       <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/pic.rb', line 106</span>
 
-<span class='kw'>def</span> <span class='id height='>height=</span><span class='lparen'>(</span><span class='id v'>v</span><span class='rparen'>)</span>
-  <span class='ivar'>@anchor</span><span class='period'>.</span><span class='id height'>height</span> <span class='op'>=</span> <span class='id v'>v</span>
-<span class='kw'>end</span></pre>
+<span class='def def kw'>def</span> <span class='height= identifier id'>height=</span><span class='lparen token'>(</span><span class='v identifier id'>v</span><span class='rparen token'>)</span>
+  <span class='@anchor ivar id'>@anchor</span><span class='dot token'>.</span><span class='height identifier id'>height</span> <span class='assign token'>=</span> <span class='v identifier id'>v</span>
+<span class='end end kw'>end</span>
+</pre>
     </td>
   </tr>
 </table>
@@ -1155,8 +1191,9 @@ at this time and only jpg support</p>
   
 </p><div class="docstring">
   <div class="discussion">
-    
-<p>The index of this image in the workbooks images collections</p>
+    <p>
+The index of this image in the workbooks images collections
+</p>
 
 
   </div>
@@ -1190,9 +1227,10 @@ at this time and only jpg support</p>
     <td>
       <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/pic.rb', line 76</span>
 
-<span class='kw'>def</span> <span class='id index'>index</span>
-  <span class='ivar'>@anchor</span><span class='period'>.</span><span class='id drawing'>drawing</span><span class='period'>.</span><span class='id worksheet'>worksheet</span><span class='period'>.</span><span class='id workbook'>workbook</span><span class='period'>.</span><span class='id images'>images</span><span class='period'>.</span><span class='id index'>index</span><span class='lparen'>(</span><span class='kw'>self</span><span class='rparen'>)</span>
-<span class='kw'>end</span></pre>
+<span class='def def kw'>def</span> <span class='index identifier id'>index</span>
+  <span class='@anchor ivar id'>@anchor</span><span class='dot token'>.</span><span class='drawing identifier id'>drawing</span><span class='dot token'>.</span><span class='worksheet identifier id'>worksheet</span><span class='dot token'>.</span><span class='workbook identifier id'>workbook</span><span class='dot token'>.</span><span class='images identifier id'>images</span><span class='dot token'>.</span><span class='index identifier id'>index</span><span class='lparen token'>(</span><span class='self self kw'>self</span><span class='rparen token'>)</span>
+<span class='end end kw'>end</span>
+</pre>
     </td>
   </tr>
 </table>
@@ -1207,9 +1245,10 @@ at this time and only jpg support</p>
   
 </p><div class="docstring">
   <div class="discussion">
-    
-<p>The part name for this image used in serialization and relationship
-building</p>
+    <p>
+The part name for this image used in serialization and relationship
+building
+</p>
 
 
   </div>
@@ -1243,9 +1282,10 @@ building</p>
     <td>
       <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/pic.rb', line 82</span>
 
-<span class='kw'>def</span> <span class='id pn'>pn</span>
-  <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='embexpr_beg'>#{</span><span class='const'>IMAGE_PN</span> <span class='op'>%</span> <span class='lbracket'>[</span><span class='lparen'>(</span><span class='id index'>index</span><span class='op'>+</span><span class='int'>1</span><span class='rparen'>)</span><span class='comma'>,</span> <span class='id extname'>extname</span><span class='rbracket'>]</span><span class='rbrace'>}</span><span class='tstring_end'>&quot;</span></span>
-<span class='kw'>end</span></pre>
+<span class='def def kw'>def</span> <span class='pn identifier id'>pn</span>
+  <span class='dstring node'>&quot;#{IMAGE_PN % [(index+1), extname]}&quot;</span>
+<span class='end end kw'>end</span>
+</pre>
     </td>
   </tr>
 </table>
@@ -1260,10 +1300,11 @@ building</p>
   
 </p><div class="docstring">
   <div class="discussion">
-    
-<p>This is a short cut method to set the start anchor position If you need
+    <p>
+This is a short cut method to set the start anchor position If you need
 finer granularity in positioning use graphic_frame.anchor.from.colOff /
-rowOff</p>
+rowOff
+</p>
 
 
   </div>
@@ -1282,8 +1323,9 @@ rowOff</p>
       
       
         &mdash;
-        <div class='inline'>
-<p>The column</p>
+        <div class='inline'><p>
+The column
+</p>
 </div>
       
     </li>
@@ -1298,8 +1340,9 @@ rowOff</p>
       
       
         &mdash;
-        <div class='inline'>
-<p>The row</p>
+        <div class='inline'><p>
+The row
+</p>
 </div>
       
     </li>
@@ -1334,10 +1377,11 @@ rowOff</p>
     <td>
       <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/pic.rb', line 116</span>
 
-<span class='kw'>def</span> <span class='id start_at'>start_at</span><span class='lparen'>(</span><span class='id x'>x</span><span class='comma'>,</span> <span class='id y'>y</span><span class='rparen'>)</span>
-  <span class='ivar'>@anchor</span><span class='period'>.</span><span class='id from'>from</span><span class='period'>.</span><span class='id col'>col</span> <span class='op'>=</span> <span class='id x'>x</span>
-  <span class='ivar'>@anchor</span><span class='period'>.</span><span class='id from'>from</span><span class='period'>.</span><span class='id row'>row</span> <span class='op'>=</span> <span class='id y'>y</span>
-<span class='kw'>end</span></pre>
+<span class='def def kw'>def</span> <span class='start_at identifier id'>start_at</span><span class='lparen token'>(</span><span class='x identifier id'>x</span><span class='comma token'>,</span> <span class='y identifier id'>y</span><span class='rparen token'>)</span>
+  <span class='@anchor ivar id'>@anchor</span><span class='dot token'>.</span><span class='from identifier id'>from</span><span class='dot token'>.</span><span class='col identifier id'>col</span> <span class='assign token'>=</span> <span class='x identifier id'>x</span>
+  <span class='@anchor ivar id'>@anchor</span><span class='dot token'>.</span><span class='from identifier id'>from</span><span class='dot token'>.</span><span class='row identifier id'>row</span> <span class='assign token'>=</span> <span class='y identifier id'>y</span>
+<span class='end end kw'>end</span>
+</pre>
     </td>
   </tr>
 </table>
@@ -1352,8 +1396,9 @@ rowOff</p>
   
 </p><div class="docstring">
   <div class="discussion">
-    
-<p>Serializes the picture</p>
+    <p>
+Serializes the picture
+</p>
 
 
   </div>
@@ -1372,8 +1417,9 @@ rowOff</p>
       
       
         &mdash;
-        <div class='inline'>
-<p>The document builder instance this objects xml will be added to.</p>
+        <div class='inline'><p>
+The document builder instance this objects xml will be added to.
+</p>
 </div>
       
     </li>
@@ -1429,31 +1475,32 @@ rowOff</p>
     <td>
       <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/pic.rb', line 124</span>
 
-<span class='kw'>def</span> <span class='id to_xml'>to_xml</span><span class='lparen'>(</span><span class='id xml'>xml</span><span class='rparen'>)</span>
-  <span class='id xml'>xml</span><span class='period'>.</span><span class='id send'>send</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>'</span><span class='tstring_content'>xdr:pic</span><span class='tstring_end'>'</span></span><span class='rparen'>)</span> <span class='lbrace'>{</span>
-    <span class='id xml'>xml</span><span class='period'>.</span><span class='id send'>send</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>'</span><span class='tstring_content'>xdr:nvPicPr</span><span class='tstring_end'>'</span></span><span class='rparen'>)</span> <span class='lbrace'>{</span>
-      <span class='id xml'>xml</span><span class='period'>.</span><span class='id send'>send</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>'</span><span class='tstring_content'>xdr:cNvPr</span><span class='tstring_end'>'</span></span><span class='comma'>,</span> <span class='symbol'>:id</span><span class='op'>=&gt;</span><span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>2</span><span class='tstring_end'>&quot;</span></span><span class='comma'>,</span> <span class='symbol'>:name</span><span class='op'>=&gt;</span><span class='id name'>name</span><span class='comma'>,</span> <span class='symbol'>:descr</span><span class='op'>=&gt;</span><span class='id descr'>descr</span><span class='rparen'>)</span>
-      <span class='id xml'>xml</span><span class='period'>.</span><span class='id send'>send</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>'</span><span class='tstring_content'>xdr:cNvPicPr</span><span class='tstring_end'>'</span></span><span class='rparen'>)</span> <span class='lbrace'>{</span>
-        <span class='id xml'>xml</span><span class='period'>.</span><span class='id send'>send</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>'</span><span class='tstring_content'>a:picLocks</span><span class='tstring_end'>'</span></span><span class='comma'>,</span> <span class='symbol'>:noChangeAspect</span><span class='op'>=&gt;</span><span class='int'>1</span><span class='rparen'>)</span>
-      <span class='rbrace'>}</span>
-    <span class='rbrace'>}</span>
-    <span class='id xml'>xml</span><span class='period'>.</span><span class='id send'>send</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>'</span><span class='tstring_content'>xdr:blipFill</span><span class='tstring_end'>'</span></span><span class='rparen'>)</span> <span class='lbrace'>{</span>
-      <span class='id xml'>xml</span><span class='period'>.</span><span class='id send'>send</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>'</span><span class='tstring_content'>a:blip</span><span class='tstring_end'>'</span></span><span class='comma'>,</span> <span class='symbol'>:xmlns:r</span><span class='tstring_end'>'</span></span> <span class='op'>=&gt;</span> <span class='const'>XML_NS_R</span><span class='comma'>,</span> <span class='symbol'>:r:embed</span><span class='tstring_end'>'</span></span><span class='op'>=&gt;</span><span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>rId1</span><span class='tstring_end'>&quot;</span></span><span class='rparen'>)</span>
-      <span class='id xml'>xml</span><span class='period'>.</span><span class='id send'>send</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>'</span><span class='tstring_content'>a:stretch</span><span class='tstring_end'>'</span></span><span class='rparen'>)</span> <span class='lbrace'>{</span>
-        <span class='id xml'>xml</span><span class='period'>.</span><span class='id send'>send</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>'</span><span class='tstring_content'>a:fillRect</span><span class='tstring_end'>'</span></span><span class='rparen'>)</span>
-      <span class='rbrace'>}</span>
-    <span class='rbrace'>}</span>
-    <span class='id xml'>xml</span><span class='period'>.</span><span class='id send'>send</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>'</span><span class='tstring_content'>xdr:spPr</span><span class='tstring_end'>'</span></span><span class='rparen'>)</span> <span class='lbrace'>{</span>
-      <span class='id xml'>xml</span><span class='period'>.</span><span class='id send'>send</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>'</span><span class='tstring_content'>a:xfrm</span><span class='tstring_end'>'</span></span><span class='rparen'>)</span> <span class='lbrace'>{</span>
-        <span class='id xml'>xml</span><span class='period'>.</span><span class='id send'>send</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>'</span><span class='tstring_content'>a:off</span><span class='tstring_end'>'</span></span><span class='comma'>,</span> <span class='symbol'>:x</span><span class='op'>=&gt;</span><span class='int'>0</span><span class='comma'>,</span> <span class='symbol'>:y</span><span class='op'>=&gt;</span><span class='int'>0</span><span class='rparen'>)</span>
-        <span class='id xml'>xml</span><span class='period'>.</span><span class='id send'>send</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>'</span><span class='tstring_content'>a:ext</span><span class='tstring_end'>'</span></span><span class='comma'>,</span> <span class='symbol'>:cx</span><span class='op'>=&gt;</span><span class='int'>2336800</span><span class='comma'>,</span> <span class='symbol'>:cy</span><span class='op'>=&gt;</span><span class='int'>2161540</span><span class='rparen'>)</span>
-      <span class='rbrace'>}</span>
-      <span class='id xml'>xml</span><span class='period'>.</span><span class='id send'>send</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>'</span><span class='tstring_content'>a:prstGeom</span><span class='tstring_end'>'</span></span><span class='comma'>,</span> <span class='symbol'>:prst</span><span class='op'>=&gt;</span><span class='symbol'>:rect</span><span class='rparen'>)</span> <span class='lbrace'>{</span>
-        <span class='id xml'>xml</span><span class='period'>.</span><span class='id send'>send</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>'</span><span class='tstring_content'>a:avLst</span><span class='tstring_end'>'</span></span><span class='rparen'>)</span>
-      <span class='rbrace'>}</span>
-    <span class='rbrace'>}</span>
-  <span class='rbrace'>}</span>
-<span class='kw'>end</span></pre>
+<span class='def def kw'>def</span> <span class='to_xml identifier id'>to_xml</span><span class='lparen token'>(</span><span class='xml identifier id'>xml</span><span class='rparen token'>)</span>
+  <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'xdr:pic'</span><span class='rparen token'>)</span> <span class='lbrace token'>{</span>
+    <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'xdr:nvPicPr'</span><span class='rparen token'>)</span> <span class='lbrace token'>{</span>
+      <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'xdr:cNvPr'</span><span class='comma token'>,</span> <span class='symbol val'>:id=</span><span class='gt op'>&gt;</span><span class='string val'>&quot;2&quot;</span><span class='comma token'>,</span> <span class='symbol val'>:name=</span><span class='gt op'>&gt;</span><span class='name identifier id'>name</span><span class='comma token'>,</span> <span class='symbol val'>:descr=</span><span class='gt op'>&gt;</span><span class='descr identifier id'>descr</span><span class='rparen token'>)</span>
+      <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'xdr:cNvPicPr'</span><span class='rparen token'>)</span> <span class='lbrace token'>{</span>
+        <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'a:picLocks'</span><span class='comma token'>,</span> <span class='symbol val'>:noChangeAspect=</span><span class='gt op'>&gt;</span><span class='integer val'>1</span><span class='rparen token'>)</span>
+      <span class='rbrace token'>}</span>
+    <span class='rbrace token'>}</span>
+    <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'xdr:blipFill'</span><span class='rparen token'>)</span> <span class='lbrace token'>{</span>
+      <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'a:blip'</span><span class='comma token'>,</span> <span class='symbol val'>:'xmlns:r'</span> <span class='assign token'>=</span><span class='gt op'>&gt;</span> <span class='XML_NS_R constant id'>XML_NS_R</span><span class='comma token'>,</span> <span class='symbol val'>:'r:embed'</span><span class='assign token'>=</span><span class='gt op'>&gt;</span><span class='string val'>&quot;rId1&quot;</span><span class='rparen token'>)</span>
+      <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'a:stretch'</span><span class='rparen token'>)</span> <span class='lbrace token'>{</span>
+        <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'a:fillRect'</span><span class='rparen token'>)</span>
+      <span class='rbrace token'>}</span>
+    <span class='rbrace token'>}</span>
+    <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'xdr:spPr'</span><span class='rparen token'>)</span> <span class='lbrace token'>{</span>
+      <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'a:xfrm'</span><span class='rparen token'>)</span> <span class='lbrace token'>{</span>
+        <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'a:off'</span><span class='comma token'>,</span> <span class='symbol val'>:x=</span><span class='gt op'>&gt;</span><span class='integer val'>0</span><span class='comma token'>,</span> <span class='symbol val'>:y=</span><span class='gt op'>&gt;</span><span class='integer val'>0</span><span class='rparen token'>)</span>
+        <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'a:ext'</span><span class='comma token'>,</span> <span class='symbol val'>:cx=</span><span class='gt op'>&gt;</span><span class='integer val'>2336800</span><span class='comma token'>,</span> <span class='symbol val'>:cy=</span><span class='gt op'>&gt;</span><span class='integer val'>2161540</span><span class='rparen token'>)</span>
+      <span class='rbrace token'>}</span>
+      <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'a:prstGeom'</span><span class='comma token'>,</span> <span class='symbol val'>:prst=</span><span class='gt op'>&gt;</span><span class='symbol val'>:rect</span><span class='rparen token'>)</span> <span class='lbrace token'>{</span>
+        <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'a:avLst'</span><span class='rparen token'>)</span>
+      <span class='rbrace token'>}</span>
+    <span class='rbrace token'>}</span>
+  <span class='rbrace token'>}</span>
+<span class='end end kw'>end</span>
+</pre>
     </td>
   </tr>
 </table>
@@ -1468,8 +1515,9 @@ rowOff</p>
   
 </p><div class="docstring">
   <div class="discussion">
-    
-<p>providing access to the anchor's width attribute</p>
+    <p>
+providing access to the anchor&#8217;s width attribute
+</p>
 
 
   </div>
@@ -1512,9 +1560,10 @@ rowOff</p>
     <td>
       <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/pic.rb', line 89</span>
 
-<span class='kw'>def</span> <span class='id width'>width</span>
-  <span class='ivar'>@anchor</span><span class='period'>.</span><span class='id width'>width</span>
-<span class='kw'>end</span></pre>
+<span class='def def kw'>def</span> <span class='width identifier id'>width</span>
+  <span class='@anchor ivar id'>@anchor</span><span class='dot token'>.</span><span class='width identifier id'>width</span>
+<span class='end end kw'>end</span>
+</pre>
     </td>
   </tr>
 </table>
@@ -1556,9 +1605,10 @@ rowOff</p>
     <td>
       <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/pic.rb', line 94</span>
 
-<span class='kw'>def</span> <span class='id width='>width=</span><span class='lparen'>(</span><span class='id v'>v</span><span class='rparen'>)</span>
-  <span class='ivar'>@anchor</span><span class='period'>.</span><span class='id width'>width</span> <span class='op'>=</span> <span class='id v'>v</span>
-<span class='kw'>end</span></pre>
+<span class='def def kw'>def</span> <span class='width= identifier id'>width=</span><span class='lparen token'>(</span><span class='v identifier id'>v</span><span class='rparen token'>)</span>
+  <span class='@anchor ivar id'>@anchor</span><span class='dot token'>.</span><span class='width identifier id'>width</span> <span class='assign token'>=</span> <span class='v identifier id'>v</span>
+<span class='end end kw'>end</span>
+</pre>
     </td>
   </tr>
 </table>
@@ -1569,9 +1619,9 @@ rowOff</p>
 </div>
     
     <div id="footer">
-  Generated on Sat Nov 26 13:16:36 2011 by 
+  Generated on Sun Nov 27 18:05:18 2011 by 
   <a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
-  0.7.3 (ruby-1.9.3).
+  0.7.3 (ruby-1.8.7).
 </div>
 
   </body>