Documentation: Updates for more file support.

Also adds a little more info to rag.rst.

docs/about-feature-matrix.rst

@@ -39,6 +39,22 @@
           :width: 0
           :height: 0
 
+.. image:: images/icons/icon-docx.svg
+          :width: 0
+          :height: 0
+
+.. image:: images/icons/icon-pptx.svg
+          :width: 0
+          :height: 0
+
+.. image:: images/icons/icon-xlsx.svg
+          :width: 0
+          :height: 0
+
+.. image:: images/icons/icon-hangul.svg
+          :width: 0
+          :height: 0
+
 .. raw:: html
 
 
@@ -145,6 +161,26 @@
             background-size: 40px 40px;
         }
 
+        #feature-matrix .icon.docx {
+            background: url("_images/icon-docx.svg") 0 0 transparent no-repeat;
+            background-size: 40px 40px;
+        }
+
+        #feature-matrix .icon.pptx {
+            background: url("_images/icon-pptx.svg") 0 0 transparent no-repeat;
+            background-size: 40px 40px;
+        }
+
+        #feature-matrix .icon.xlsx {
+            background: url("_images/icon-xlsx.svg") 0 0 transparent no-repeat;
+            background-size: 40px 40px;
+        }
+
+        #feature-matrix .icon.hangul {
+            background: url("_images/icon-hangul.svg") 0 0 transparent no-repeat;
+            background-size: 40px 40px;
+        }
+
     </style>
 
 
@@ -172,6 +208,12 @@
                 <span class="icon svg"><cite>SVG</cite></span>
                 <span class="icon txt"><cite>TXT</cite></span>
                 <span class="icon image"><cite id="transFM3">Image</cite></span>
+                <hr/>
+                <span class="icon docx"><cite>DOCX</cite></span>
+                <span class="icon xlsx"><cite>XLSX</cite></span>
+                <span class="icon pptx"><cite>PPTX</cite></span>
+                <span class="icon hangul"><cite>HWPX</cite></span>
+                <span class=""><cite>See <a href="#note">note</a></cite></span>
             </td>
             <td>
                 <span class="icon pdf"><cite>PDF</cite></span>
@@ -579,3 +621,5 @@
 
 
     <br/>
+
+    <div id="note"></div>

docs/about.rst

@@ -21,6 +21,44 @@ The following table illustrates how |PyMuPDF| compares with other typical soluti
 .. include:: about-feature-matrix.rst
 
 
+----
+
+.. image:: images/icons/icon-docx.svg
+          :width: 40
+          :height: 40
+
+.. image:: images/icons/icon-xlsx.svg
+          :width: 40
+          :height: 40
+
+.. image:: images/icons/icon-pptx.svg
+          :width: 40
+          :height: 40
+
+
+.. image:: images/icons/icon-hangul.svg
+          :width: 40
+          :height: 40
+
+
+
+.. note::
+
+   A note about **Office** document types (DOCX, XLXS, PPTX) and **Hangul** documents (HWPX). These documents can be loaded into |PyMuPDF| and you will receive a :ref:`Document <Document>` object.
+
+   There are some caveats:
+
+
+      - we convert the input to **HTML** to layout the content.
+      - because of this the original page separation has gone.
+
+   When saving out the result any faithful representation of the original layout cannot be expected.
+
+   Therefore input files are mostly in a form that's useful for text extraction.
+
+
+----
+
 .. _About_Performance:
 
 Performance

docs/rag.rst

@@ -10,7 +10,7 @@ Integrating |PyMuPDF| into your :title:`Large Language Model (LLM)` framework an
 
 There are a few well known :title:`LLM` solutions which have their own interfaces with |PyMuPDF| - it is a fast growing area, so please let us know if you discover any more!
 
-If you need to export to :title:`Markdown`:
+If you need to export to :title:`Markdown` or obtain a :title:`LlamaIndex` Document from a file:
 
 .. raw:: html