Get demos to work. Start jsonp api work.

Author: kswedberg

entries2html.xsl

@@ -392,7 +392,7 @@
             <xsl:value-of select="position() - 1"/>
           </xsl:attribute>
           <h4><xsl:if test="$number-examples &gt; 1">Example: </xsl:if><span class="desc"><xsl:value-of select="desc" /></span></h4>
-  <pre><code data-linenos="true"><xsl:choose>
+  <pre><code class="demo-code"><xsl:choose>
             <xsl:when test="html">&lt;!DOCTYPE html&gt;
 &lt;html&gt;
 &lt;head&gt;<xsl:if test="css/text()">

grunt.js

@@ -5,7 +5,8 @@ var // files
 	pageFiles = grunt.file.expandFiles( "pages/*.html" ),
 	entryFiles = grunt.file.expandFiles( "entries/*.xml" ),
 	noteFiles = grunt.file.expandFiles( "notes/*.xml" ),
-
+  path = require( "path" ),
+  rimraf = require( "rimraf" ),
 	xmlFiles = [].concat( entryFiles, noteFiles, "cat2tax.xsl", "categories.xml", "entries2html.xsl", "xml2json.xsl" );
 
 grunt.loadNpmTasks( "grunt-clean" );
@@ -39,6 +40,91 @@ grunt.initConfig({
 	}, grunt.file.readJSON( "config.json" ) )
 });
 
+
+grunt.registerMultiTask( "build-pages", "Process html files as pages", function() {
+	var task = this,
+		taskDone = task.async(),
+		files = this.data,
+		targetDir = grunt.config( "wordpress.dir" ) + "/posts/page/";
+
+	grunt.file.mkdir( targetDir );
+
+	grunt.utils.async.forEachSeries( files, function( fileName, fileDone ) {
+		var targetFileName = targetDir + fileName.replace( /^.+?\//, "" );
+
+		grunt.verbose.write( "Processing " + fileName + "..." );
+		grunt.file.copy( fileName, targetFileName );
+    fileDone();
+
+	}, function() {
+		if ( task.errorCount ) {
+			grunt.warn( "Task \"" + task.name + "\" failed." );
+			taskDone();
+			return;
+		}
+		grunt.log.writeln( "Built " + files.length + " pages." );
+		taskDone();
+	});
+});
+
+grunt.registerMultiTask( "build-xml-entries", "Process API xml files with xsl", function() {
+	var task = this,
+		taskDone = task.async(),
+		files = this.data,
+		// TODO make `entry` a custom post type instead of (ab)using `post`?
+		targetDir = grunt.config( "wordpress.dir" ) + "/posts/post/";
+
+	grunt.file.mkdir( targetDir );
+
+	grunt.utils.async.forEachSeries( files, function( fileName, fileDone ) {
+		grunt.verbose.write( "Transforming (pass 1: preproc-xinclude.xsl) " + fileName + "..." );
+		grunt.utils.spawn({
+			cmd: "xsltproc",
+			args: [ "preproc-xinclude.xsl", fileName ]
+		}, function( err, pass1result ) {
+			if ( err ) {
+				grunt.verbose.error();
+				grunt.log.error( err );
+				fileDone();
+				return;
+			}
+			grunt.verbose.ok();
+
+			var targetXMLFileName = "entries_tmp/" + path.basename( fileName );
+
+			grunt.file.write( targetXMLFileName, pass1result );
+
+			grunt.verbose.write( "Transforming (pass 2: entries2html.xsl) " + fileName + "..." );
+			grunt.utils.spawn({
+				cmd: "xsltproc",
+				args: [ "--xinclude", "entries2html.xsl", targetXMLFileName ]
+			}, function( err, pass2result ) {
+				if ( err ) {
+					grunt.verbose.error();
+					grunt.log.error( err );
+					fileDone();
+					return;
+				}
+				grunt.verbose.ok();
+
+				var targetHTMLFileName = targetDir + path.basename( fileName );
+				targetHTMLFileName = targetHTMLFileName.substr( 0, targetHTMLFileName.length - "xml".length ) + "html";
+        grunt.file.write( targetHTMLFileName, pass2result );
+        fileDone();
+			});
+		});
+	}, function() {
+		if ( task.errorCount ) {
+			grunt.warn( "Task \"" + task.name + "\" failed." );
+			taskDone();
+			return;
+		}
+		rimraf.sync( "entries_tmp" );
+		grunt.log.writeln( "Built " + files.length + " entries." );
+		taskDone();
+	});
+});
+
 grunt.registerTask( "default", "build-wordpress" );
 grunt.registerTask( "build-wordpress", "clean lint xmllint build-pages build-xml-entries build-xml-categories build-resources" );
 grunt.registerTask( "tidy", "xmllint xmltidy" );

package.json

@@ -23,8 +23,9 @@
   "dependencies": {
     "grunt": "0.3.x",
     "grunt-clean": "0.1.0",
-    "grunt-wordpress": "1.0.0",
-    "grunt-jquery-content": "0.2.2"
+    "grunt-wordpress": "1.0.1",
+    "grunt-jquery-content": "0.2.2",
+    "rimraf": "2.0.2"
   },
   "devDependencies": {},
   "keywords": []

pages/jsonp.html

@@ -0,0 +1,6 @@
+<script>
+{
+	"title": "jsonp",
+  "pageTemplate": "api.json.php"
+}
+</script>

resources/demo.js

@@ -0,0 +1,50 @@
+$("code.demo-code").each(function(index) {
+  var $example = $(this),
+      $demo = $('div.code-demo').eq(index);
+
+  var source = $example.html()
+        .replace(/<\/?a.*?>/ig, "")
+        .replace(/<\/?strong.*?>/ig, "")
+        .replace(/&lt;/g, "<").replace(/&gt;/g, ">")
+        .replace(/&amp;/g, "&");
+
+  var iframe = document.createElement("iframe");
+  iframe.src = "/resources/index-blank.html";
+  iframe.width = "100%";
+  iframe.height = $demo.attr("rel") || "125";
+  iframe.style.border = "none";
+  $demo.html(iframe);
+
+  var doc = iframe.contentDocument ||
+            (iframe.contentWindow && iframe.contentWindow.document) ||
+            iframe.document ||
+            null;
+
+  if (doc == null) {
+    return true;
+  }
+  var example = $example.text();
+
+  var reTmpl = /((?:<|>|&gt;|&lt;)\/?)tmpl/g;
+  if ( reTmpl.test(example) ) {
+    $example.text( example.replace(reTmpl,'$1script') );
+  }
+
+  source = source
+        .replace(/<script>([^<])/g,"<script>window.onload = (function(){\r\ntry{$1")
+        .replace(/([^>])<\/sc/g,  "$1\r\n}catch(e){}});</sc")
+        .replace(/(<\/?)tmpl/g,'$1script');
+
+  source = source
+        .replace("</head>", "<style>html,body{border:0; margin:0; padding:0;}</style></head>");
+
+  doc.open();
+  doc.write( source );
+  doc.close();
+
+});
+
+
+if (typeof prettyPrint == 'function') {
+  prettyPrint();
+}