style changes

g2e.awk

@@ -17,6 +17,10 @@ BEGIN{
 		value = $2
 		for(i=3;i<=NF;i++) value = value " " $i
 
+		if(key=="cover"){
+			sub(/^.+\//,"",value) # get basename
+		}
+
 		meta[key] = value
 
 		# set index file as an argument to be read
@@ -53,7 +57,7 @@ BEGIN{
 	}
 
 	# start writing metadata files
-	content = write_template( "content-header.opf", meta )
+	content = write_template("content-header.opf", meta )
 	toc = write_template( "toc-header.ncx", meta )
 	spinetoc = "  <spine toc=\"ncx\">\n"
 }
@@ -107,7 +111,12 @@ ARGIND==2 && FNR==1{
 		mediatype = dest~/gif$/ ? "image/gif" : dest~/jpg$/ ? "image/jpeg" : "image/png"
 		id = dest
 		sub(/^.+\//,"",id) # get basename
-		content = content "    <item id=\"" id "\" href=\"" dest "\" media-type=\"" mediatype "\"/>\n"
+
+		properties = ""
+		if(id~meta["cover"]){
+			properties = "properties=\"cover-image\""
+		}
+		content = content "    <item id=\"" id "\" href=\"" dest "\" media-type=\"" mediatype "\" " properties "/>\n"
 	}
 	$0 = line
 
@@ -144,7 +153,7 @@ FNR==1 {
 	name = substr(id,filenamestart,RSTART-filenamestart)
 	nameout = epubodir indexdirname name ".xhtml"
 
-	sub(/#{1,3}\s+/,"", $0) # use first line as document title
+	sub(/#{1,3}[[:blank:]]+/,"", $0) # use first line as document title
 	m["title"] = $0
 	out = write_template("header.xhtml",m)
 	is_pre = 0

templates/content-header.opf

@@ -8,6 +8,7 @@
     <dc:creator opf:role="aut">{author}</dc:creator>
     <dc:description>{description}</dc:description>
     <dc:date>{publishDate}</dc:date>
+    <meta content="{cover}" name="cover"/>
   </metadata>
 
   <manifest>

templates/content-manifest-header.opf

@@ -0,0 +1,3 @@
+  <manifest>
+    <item id="stylesheet" href="style.css" media-type="text/css"/>
+    <item id="ncx" href="toc.ncx" media-type="application/x-dtbncx+xml"/>

templates/style.css

@@ -1,6 +1,10 @@
 body {
  padding: 1em;
- font-family: sans-serif;
+ hyphens: auto;
+ adobe-hyphenate: auto;
+ -webkit-hyphens: auto;
+ -moz-hyphens: auto;
+ -epub-hyphens: auto;
 }
 pre{
  background-color: #eee;
@@ -14,7 +18,11 @@ blockquote{
 header h1{
  font-size:3em;
 }
+h1,h2,h3{
+ font-family: serif;
+}
 th,td{
+ border-width: 3px;
  border-style:ridge;
  padding:5px;
 }