From a9a972170926e76b55f92244ad7c08205d91429e Mon Sep 17 00:00:00 2001
From: johndmulhausen <johndylan@google.com>
Date: Wed, 23 Oct 2013 15:46:22 -0700
Subject: [PATCH 1/5] Produces Markdown tables instead of HTML tables

---
 converttomarkdown.gapps | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/converttomarkdown.gapps b/converttomarkdown.gapps
index b6344de..623f585 100644
--- a/converttomarkdown.gapps
+++ b/converttomarkdown.gapps
@@ -102,17 +102,14 @@ function processParagraph(index, element, inSrc, imageCounter, listCounters) {
   // Note that Markdown does not process within block-level HTML, so it probably 
   // doesn't make sense to add markup within tables.
   if (element.getType() === DocumentApp.ElementType.TABLE) {
-    textElements.push("<table>\n");
     var nCols = element.getChild(0).getNumCells();
     for (var i = 0; i < element.getNumChildren(); i++) {
-      textElements.push("  <tr>\n");
+      textElements.push("|");
       // process this row
       for (var j = 0; j < nCols; j++) {
-        textElements.push("    <td>" + element.getChild(i).getChild(j).getText() + "</td>\n");
+        textElements.push(element.getChild(i).getChild(j).getText() + "|");
       }
-      textElements.push("  </tr>\n");
     }
-    textElements.push("</table>\n");
   }
   
   // Process various types (ElementType).

From 61e35622f61ec64733533be7c933e161f3a9791e Mon Sep 17 00:00:00 2001
From: Raymond Hulha <raymond@gootechnologies.com>
Date: Mon, 2 Dec 2013 13:06:55 +0100
Subject: [PATCH 2/5] Fixed an issue with bold and italic texts being
 improperly formated in markdown when they include trailing or leading spaces.

---
 converttomarkdown.gapps | 23 ++++++++++++++++-------
 1 file changed, 16 insertions(+), 7 deletions(-)

diff --git a/converttomarkdown.gapps b/converttomarkdown.gapps
index b6344de..fda3e05 100644
--- a/converttomarkdown.gapps
+++ b/converttomarkdown.gapps
@@ -273,15 +273,24 @@ function processTextElement(inSrc, txt) {
         pOut=pOut.substring(0, off)+'`'+pOut.substring(off, lastOff)+'`'+pOut.substring(lastOff);
       }
     }
-    if (txt.isBold(off)) {
-      var d1 = d2 = "**";
+    if (txt.isBold(off) || txt.isItalic(off)) {
+      var d1 = d2 = "";
+      if (txt.isBold(off)) {
+        d1 = d2 = "**";
+      }
       if (txt.isItalic(off)) {
-        // edbacher: changed this to handle bold italic properly.
-        d1 = "**_"; d2 = "_**";
+        d1 += "_"; d2 = "_"+d2;
+      }
+      var str = pOut.substring(off, lastOff);
+      while (str.length>0 && str[str.length-1] === ' ') {
+        str=str.slice(0, -1);
+        d2+=' ';
+      }
+      while (str.length>0 && str[0] === ' ') {
+        str=str.slice(1);
+        d1=' '+d1;
       }
-      pOut=pOut.substring(0, off)+d1+pOut.substring(off, lastOff)+d2+pOut.substring(lastOff);
-    } else if (txt.isItalic(off)) {
-      pOut=pOut.substring(0, off)+'*'+pOut.substring(off, lastOff)+'*'+pOut.substring(lastOff);
+      pOut=pOut.substring(0, off)+d1+str+d2+pOut.substring(lastOff);
     }
     lastOff=off;
   }

From a775fa5a75dcf90f5aa4c9362b27ffc8ec22c235 Mon Sep 17 00:00:00 2001
From: Raymond Hulha <raymond@gootechnologies.com>
Date: Mon, 2 Dec 2013 13:13:37 +0100
Subject: [PATCH 3/5] centered images and removed the default "image alt text"

---
 converttomarkdown.gapps | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/converttomarkdown.gapps b/converttomarkdown.gapps
index fda3e05..62c86a1 100644
--- a/converttomarkdown.gapps
+++ b/converttomarkdown.gapps
@@ -140,7 +140,7 @@ function processParagraph(index, element, inSrc, imageCounter, listCounters) {
       }
       var name = imagePrefix + imageCounter + extension;
       imageCounter++;
-      textElements.push('![image alt text]('+name+')');
+      textElements.push('<center>![]('+name+')</center>');
       result.images.push( {
         "bytes": element.getChild(i).getBlob().getBytes(), 
         "type": contentType, 

From 7951d75c6ddd2c8d3278f821d0e3d1cf1251623c Mon Sep 17 00:00:00 2001
From: Raymond Hulha <raymond@gootechnologies.com>
Date: Wed, 2 Apr 2014 13:50:18 +0200
Subject: [PATCH 4/5] My preferred settings.

---
 converttomarkdown.gapps | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/converttomarkdown.gapps b/converttomarkdown.gapps
index fda3e05..f667db0 100644
--- a/converttomarkdown.gapps
+++ b/converttomarkdown.gapps
@@ -140,7 +140,7 @@ function processParagraph(index, element, inSrc, imageCounter, listCounters) {
       }
       var name = imagePrefix + imageCounter + extension;
       imageCounter++;
-      textElements.push('![image alt text]('+name+')');
+      textElements.push('![]('+name+')');
       result.images.push( {
         "bytes": element.getChild(i).getBlob().getBytes(), 
         "type": contentType, 

From 311b12a00a9a96cfcb98a83b771932e6a79fb5c0 Mon Sep 17 00:00:00 2001
From: Raymond Hulha <raymond@gootechnologies.com>
Date: Wed, 2 Apr 2014 14:55:04 +0200
Subject: [PATCH 5/5] Added table border=1

---
 converttomarkdown.gapps | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/converttomarkdown.gapps b/converttomarkdown.gapps
index f667db0..301e794 100644
--- a/converttomarkdown.gapps
+++ b/converttomarkdown.gapps
@@ -102,7 +102,7 @@ function processParagraph(index, element, inSrc, imageCounter, listCounters) {
   // Note that Markdown does not process within block-level HTML, so it probably 
   // doesn't make sense to add markup within tables.
   if (element.getType() === DocumentApp.ElementType.TABLE) {
-    textElements.push("<table>\n");
+    textElements.push("<table border=1>\n");
     var nCols = element.getChild(0).getNumCells();
     for (var i = 0; i < element.getNumChildren(); i++) {
       textElements.push("  <tr>\n");