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From ceste...@apache.org
Subject [09/89] [abbrv] [partial] incubator-metron git commit: Rename all OpenSOC files to Metron
Date Tue, 26 Jan 2016 14:17:47 GMT
http://git-wip-us.apache.org/repos/asf/incubator-metron/blob/90cda3ff/metron-ui/lib/public/app/panels/text/lib/showdown.js
----------------------------------------------------------------------
diff --git a/metron-ui/lib/public/app/panels/text/lib/showdown.js b/metron-ui/lib/public/app/panels/text/lib/showdown.js
new file mode 100755
index 0000000..9493071
--- /dev/null
+++ b/metron-ui/lib/public/app/panels/text/lib/showdown.js
@@ -0,0 +1,1454 @@
+//
+// showdown.js -- A javascript port of Markdown.
+//
+// Copyright (c) 2007 John Fraser.
+//
+// Original Markdown Copyright (c) 2004-2005 John Gruber
+//   <http://daringfireball.net/projects/markdown/>
+//
+// Redistributable under a BSD-style open source license.
+// See license.txt for more information.
+//
+// The full source distribution is at:
+//
+//        A A L
+//        T C A
+//        T K B
+//
+//   <http://www.attacklab.net/>
+//
+
+//
+// Wherever possible, Showdown is a straight, line-by-line port
+// of the Perl version of Markdown.
+//
+// This is not a normal parser design; it's basically just a
+// series of string substitutions.  It's hard to read and
+// maintain this way,  but keeping Showdown close to the original
+// design makes it easier to port new features.
+//
+// More importantly, Showdown behaves like markdown.pl in most
+// edge cases.  So web applications can do client-side preview
+// in Javascript, and then build identical HTML on the server.
+//
+// This port needs the new RegExp functionality of ECMA 262,
+// 3rd Edition (i.e. Javascript 1.5).  Most modern web browsers
+// should do fine.  Even with the new regular expression features,
+// We do a lot of work to emulate Perl's regex functionality.
+// The tricky changes in this file mostly have the "attacklab:"
+// label.  Major or self-explanatory changes don't.
+//
+// Smart diff tools like Araxis Merge will be able to match up
+// this file with markdown.pl in a useful way.  A little tweaking
+// helps: in a copy of markdown.pl, replace "#" with "//" and
+// replace "$text" with "text".  Be sure to ignore whitespace
+// and line endings.
+//
+
+
+//
+// Showdown usage:
+//
+//   var text = "Markdown *rocks*.";
+//
+//   var converter = new Showdown.converter();
+//   var html = converter.makeHtml(text);
+//
+//   alert(html);
+//
+// Note: move the sample code to the bottom of this
+// file before uncommenting it.
+//
+
+
+//
+// Showdown namespace
+//
+var Showdown = { extensions: {} };
+
+//
+// forEach
+//
+var forEach = Showdown.forEach = function(obj, callback) {
+  if (typeof obj.forEach === 'function') {
+    obj.forEach(callback);
+  } else {
+    var i, len = obj.length;
+    for (i = 0; i < len; i++) {
+      callback(obj[i], i, obj);
+    }
+  }
+};
+
+//
+// Standard extension naming
+//
+var stdExtName = function(s) {
+  return s.replace(/[_-]||\s/g, '').toLowerCase();
+};
+
+//
+// converter
+//
+// Wraps all "globals" so that the only thing
+// exposed is makeHtml().
+//
+Showdown.converter = function(converter_options) {
+
+//
+// Globals:
+//
+
+// Global hashes, used by various utility routines
+var g_urls;
+var g_titles;
+var g_html_blocks;
+
+// Used to track when we're inside an ordered or unordered list
+// (see _ProcessListItems() for details):
+var g_list_level = 0;
+
+// Global extensions
+var g_lang_extensions = [];
+var g_output_modifiers = [];
+
+
+//
+// Automatic Extension Loading (node only):
+//
+
+if (typeof module !== 'undefind' && typeof exports !== 'undefined' && typeof require !== 'undefind') {
+  var fs = require('fs');
+
+  if (fs) {
+    // Search extensions folder
+    var extensions = fs.readdirSync((__dirname || '.')+'/extensions').filter(function(file){
+      return ~file.indexOf('.js');
+    }).map(function(file){
+      return file.replace(/\.js$/, '');
+    });
+    // Load extensions into Showdown namespace
+    Showdown.forEach(extensions, function(ext){
+      var name = stdExtName(ext);
+      Showdown.extensions[name] = require('./extensions/' + ext);
+    });
+  }
+}
+
+this.makeHtml = function(text) {
+//
+// Main function. The order in which other subs are called here is
+// essential. Link and image substitutions need to happen before
+// _EscapeSpecialCharsWithinTagAttributes(), so that any *'s or _'s in the <a>
+// and <img> tags get encoded.
+//
+
+  // Clear the global hashes. If we don't clear these, you get conflicts
+  // from other articles when generating a page which contains more than
+  // one article (e.g. an index page that shows the N most recent
+  // articles):
+  g_urls = {};
+  g_titles = {};
+  g_html_blocks = [];
+
+  // attacklab: Replace ~ with ~T
+  // This lets us use tilde as an escape char to avoid md5 hashes
+  // The choice of character is arbitray; anything that isn't
+  // magic in Markdown will work.
+  text = text.replace(/~/g,"~T");
+
+  // attacklab: Replace $ with ~D
+  // RegExp interprets $ as a special character
+  // when it's in a replacement string
+  text = text.replace(/\$/g,"~D");
+
+  // Standardize line endings
+  text = text.replace(/\r\n/g,"\n"); // DOS to Unix
+  text = text.replace(/\r/g,"\n"); // Mac to Unix
+
+  // Make sure text begins and ends with a couple of newlines:
+  text = "\n\n" + text + "\n\n";
+
+  // Convert all tabs to spaces.
+  text = _Detab(text);
+
+  // Strip any lines consisting only of spaces and tabs.
+  // This makes subsequent regexen easier to write, because we can
+  // match consecutive blank lines with /\n+/ instead of something
+  // contorted like /[ \t]*\n+/ .
+  text = text.replace(/^[ \t]+$/mg,"");
+
+  // Run language extensions
+  Showdown.forEach(g_lang_extensions, function(x){
+    text = _ExecuteExtension(x, text);
+  });
+
+  // Handle github codeblocks prior to running HashHTML so that
+  // HTML contained within the codeblock gets escaped propertly
+  text = _DoGithubCodeBlocks(text);
+
+  // Turn block-level HTML blocks into hash entries
+  text = _HashHTMLBlocks(text);
+
+  // Strip link definitions, store in hashes.
+  text = _StripLinkDefinitions(text);
+
+  text = _RunBlockGamut(text);
+
+  text = _UnescapeSpecialChars(text);
+
+  // attacklab: Restore dollar signs
+  text = text.replace(/~D/g,"$$");
+
+  // attacklab: Restore tildes
+  text = text.replace(/~T/g,"~");
+
+  // Run output modifiers
+  Showdown.forEach(g_output_modifiers, function(x){
+    text = _ExecuteExtension(x, text);
+  });
+
+  return text;
+};
+//
+// Options:
+//
+
+// Parse extensions options into separate arrays
+if (converter_options && converter_options.extensions) {
+
+  var self = this;
+
+  // Iterate over each plugin
+  Showdown.forEach(converter_options.extensions, function(plugin){
+
+    // Assume it's a bundled plugin if a string is given
+    if (typeof plugin === 'string') {
+      plugin = Showdown.extensions[stdExtName(plugin)];
+    }
+
+    if (typeof plugin === 'function') {
+      // Iterate over each extension within that plugin
+      Showdown.forEach(plugin(self), function(ext){
+        // Sort extensions by type
+        if (ext.type) {
+          if (ext.type === 'language' || ext.type === 'lang') {
+            g_lang_extensions.push(ext);
+          } else if (ext.type === 'output' || ext.type === 'html') {
+            g_output_modifiers.push(ext);
+          }
+        } else {
+          // Assume language extension
+          g_output_modifiers.push(ext);
+        }
+      });
+    } else {
+      throw "Extension '" + plugin + "' could not be loaded.  It was either not found or is not a valid extension.";
+    }
+  });
+}
+
+
+var _ExecuteExtension = function(ext, text) {
+  if (ext.regex) {
+    var re = new RegExp(ext.regex, 'g');
+    return text.replace(re, ext.replace);
+  } else if (ext.filter) {
+    return ext.filter(text);
+  }
+};
+
+var _StripLinkDefinitions = function(text) {
+//
+// Strips link definitions from text, stores the URLs and titles in
+// hash references.
+//
+
+  // Link defs are in the form: ^[id]: url "optional title"
+
+  /*
+    var text = text.replace(/
+        ^[ ]{0,3}\[(.+)\]:  // id = $1  attacklab: g_tab_width - 1
+          [ \t]*
+          \n?       // maybe *one* newline
+          [ \t]*
+        <?(\S+?)>?      // url = $2
+          [ \t]*
+          \n?       // maybe one newline
+          [ \t]*
+        (?:
+          (\n*)       // any lines skipped = $3 attacklab: lookbehind removed
+          ["(]
+          (.+?)       // title = $4
+          [")]
+          [ \t]*
+        )?          // title is optional
+        (?:\n+|$)
+        /gm,
+        function(){...});
+  */
+
+  // attacklab: sentinel workarounds for lack of \A and \Z, safari\khtml bug
+  text += "~0";
+
+  text = text.replace(/^[ ]{0,3}\[(.+)\]:[ \t]*\n?[ \t]*<?(\S+?)>?[ \t]*\n?[ \t]*(?:(\n*)["(](.+?)[")][ \t]*)?(?:\n+|(?=~0))/gm,
+    function (wholeMatch,m1,m2,m3,m4) {
+      m1 = m1.toLowerCase();
+      g_urls[m1] = _EncodeAmpsAndAngles(m2);  // Link IDs are case-insensitive
+      if (m3) {
+        // Oops, found blank lines, so it's not a title.
+        // Put back the parenthetical statement we stole.
+        return m3+m4;
+      } else if (m4) {
+        g_titles[m1] = m4.replace(/"/g,"&quot;");
+      }
+
+      // Completely remove the definition from the text
+      return "";
+    }
+  );
+
+  // attacklab: strip sentinel
+  text = text.replace(/~0/,"");
+
+  return text;
+}
+
+
+var _HashHTMLBlocks = function(text) {
+  // attacklab: Double up blank lines to reduce lookaround
+  text = text.replace(/\n/g,"\n\n");
+
+  // Hashify HTML blocks:
+  // We only want to do this for block-level HTML tags, such as headers,
+  // lists, and tables. That's because we still want to wrap <p>s around
+  // "paragraphs" that are wrapped in non-block-level tags, such as anchors,
+  // phrase emphasis, and spans. The list of tags we're looking for is
+  // hard-coded:
+  var block_tags_a = "p|div|h[1-6]|blockquote|pre|table|dl|ol|ul|script|noscript|form|fieldset|iframe|math|ins|del|style|section|header|footer|nav|article|aside";
+  var block_tags_b = "p|div|h[1-6]|blockquote|pre|table|dl|ol|ul|script|noscript|form|fieldset|iframe|math|style|section|header|footer|nav|article|aside";
+
+  // First, look for nested blocks, e.g.:
+  //   <div>
+  //     <div>
+  //     tags for inner block must be indented.
+  //     </div>
+  //   </div>
+  //
+  // The outermost tags must start at the left margin for this to match, and
+  // the inner nested divs must be indented.
+  // We need to do this before the next, more liberal match, because the next
+  // match will start at the first `<div>` and stop at the first `</div>`.
+
+  // attacklab: This regex can be expensive when it fails.
+  /*
+    var text = text.replace(/
+    (           // save in $1
+      ^         // start of line  (with /m)
+      <($block_tags_a)  // start tag = $2
+      \b          // word break
+                // attacklab: hack around khtml/pcre bug...
+      [^\r]*?\n     // any number of lines, minimally matching
+      </\2>       // the matching end tag
+      [ \t]*        // trailing spaces/tabs
+      (?=\n+)       // followed by a newline
+    )           // attacklab: there are sentinel newlines at end of document
+    /gm,function(){...}};
+  */
+  text = text.replace(/^(<(p|div|h[1-6]|blockquote|pre|table|dl|ol|ul|script|noscript|form|fieldset|iframe|math|ins|del)\b[^\r]*?\n<\/\2>[ \t]*(?=\n+))/gm,hashElement);
+
+  //
+  // Now match more liberally, simply from `\n<tag>` to `</tag>\n`
+  //
+
+  /*
+    var text = text.replace(/
+    (           // save in $1
+      ^         // start of line  (with /m)
+      <($block_tags_b)  // start tag = $2
+      \b          // word break
+                // attacklab: hack around khtml/pcre bug...
+      [^\r]*?       // any number of lines, minimally matching
+      </\2>       // the matching end tag
+      [ \t]*        // trailing spaces/tabs
+      (?=\n+)       // followed by a newline
+    )           // attacklab: there are sentinel newlines at end of document
+    /gm,function(){...}};
+  */
+  text = text.replace(/^(<(p|div|h[1-6]|blockquote|pre|table|dl|ol|ul|script|noscript|form|fieldset|iframe|math|style|section|header|footer|nav|article|aside)\b[^\r]*?<\/\2>[ \t]*(?=\n+)\n)/gm,hashElement);
+
+  // Special case just for <hr />. It was easier to make a special case than
+  // to make the other regex more complicated.
+
+  /*
+    text = text.replace(/
+    (           // save in $1
+      \n\n        // Starting after a blank line
+      [ ]{0,3}
+      (<(hr)        // start tag = $2
+      \b          // word break
+      ([^<>])*?     //
+      \/?>)       // the matching end tag
+      [ \t]*
+      (?=\n{2,})      // followed by a blank line
+    )
+    /g,hashElement);
+  */
+  text = text.replace(/(\n[ ]{0,3}(<(hr)\b([^<>])*?\/?>)[ \t]*(?=\n{2,}))/g,hashElement);
+
+  // Special case for standalone HTML comments:
+
+  /*
+    text = text.replace(/
+    (           // save in $1
+      \n\n        // Starting after a blank line
+      [ ]{0,3}      // attacklab: g_tab_width - 1
+      <!
+      (--[^\r]*?--\s*)+
+      >
+      [ \t]*
+      (?=\n{2,})      // followed by a blank line
+    )
+    /g,hashElement);
+  */
+  text = text.replace(/(\n\n[ ]{0,3}<!(--[^\r]*?--\s*)+>[ \t]*(?=\n{2,}))/g,hashElement);
+
+  // PHP and ASP-style processor instructions (<?...?> and <%...%>)
+
+  /*
+    text = text.replace(/
+    (?:
+      \n\n        // Starting after a blank line
+    )
+    (           // save in $1
+      [ ]{0,3}      // attacklab: g_tab_width - 1
+      (?:
+        <([?%])     // $2
+        [^\r]*?
+        \2>
+      )
+      [ \t]*
+      (?=\n{2,})      // followed by a blank line
+    )
+    /g,hashElement);
+  */
+  text = text.replace(/(?:\n\n)([ ]{0,3}(?:<([?%])[^\r]*?\2>)[ \t]*(?=\n{2,}))/g,hashElement);
+
+  // attacklab: Undo double lines (see comment at top of this function)
+  text = text.replace(/\n\n/g,"\n");
+  return text;
+}
+
+var hashElement = function(wholeMatch,m1) {
+  var blockText = m1;
+
+  // Undo double lines
+  blockText = blockText.replace(/\n\n/g,"\n");
+  blockText = blockText.replace(/^\n/,"");
+
+  // strip trailing blank lines
+  blockText = blockText.replace(/\n+$/g,"");
+
+  // Replace the element text with a marker ("~KxK" where x is its key)
+  blockText = "\n\n~K" + (g_html_blocks.push(blockText)-1) + "K\n\n";
+
+  return blockText;
+};
+
+var _RunBlockGamut = function(text) {
+//
+// These are all the transformations that form block-level
+// tags like paragraphs, headers, and list items.
+//
+  text = _DoHeaders(text);
+
+  // Do Horizontal Rules:
+  var key = hashBlock("<hr />");
+  text = text.replace(/^[ ]{0,2}([ ]?\*[ ]?){3,}[ \t]*$/gm,key);
+  text = text.replace(/^[ ]{0,2}([ ]?\-[ ]?){3,}[ \t]*$/gm,key);
+  text = text.replace(/^[ ]{0,2}([ ]?\_[ ]?){3,}[ \t]*$/gm,key);
+
+  text = _DoLists(text);
+  text = _DoCodeBlocks(text);
+  text = _DoBlockQuotes(text);
+
+  // We already ran _HashHTMLBlocks() before, in Markdown(), but that
+  // was to escape raw HTML in the original Markdown source. This time,
+  // we're escaping the markup we've just created, so that we don't wrap
+  // <p> tags around block-level tags.
+  text = _HashHTMLBlocks(text);
+  text = _FormParagraphs(text);
+
+  return text;
+};
+
+
+var _RunSpanGamut = function(text) {
+//
+// These are all the transformations that occur *within* block-level
+// tags like paragraphs, headers, and list items.
+//
+
+  text = _DoCodeSpans(text);
+  text = _EscapeSpecialCharsWithinTagAttributes(text);
+  text = _EncodeBackslashEscapes(text);
+
+  // Process anchor and image tags. Images must come first,
+  // because ![foo][f] looks like an anchor.
+  text = _DoImages(text);
+  text = _DoAnchors(text);
+
+  // Make links out of things like `<http://example.com/>`
+  // Must come after _DoAnchors(), because you can use < and >
+  // delimiters in inline links like [this](<url>).
+  text = _DoAutoLinks(text);
+  text = _EncodeAmpsAndAngles(text);
+  text = _DoItalicsAndBold(text);
+
+  // Do hard breaks:
+  text = text.replace(/  +\n/g," <br />\n");
+
+  return text;
+}
+
+var _EscapeSpecialCharsWithinTagAttributes = function(text) {
+//
+// Within tags -- meaning between < and > -- encode [\ ` * _] so they
+// don't conflict with their use in Markdown for code, italics and strong.
+//
+
+  // Build a regex to find HTML tags and comments.  See Friedl's
+  // "Mastering Regular Expressions", 2nd Ed., pp. 200-201.
+  var regex = /(<[a-z\/!$]("[^"]*"|'[^']*'|[^'">])*>|<!(--.*?--\s*)+>)/gi;
+
+  text = text.replace(regex, function(wholeMatch) {
+    var tag = wholeMatch.replace(/(.)<\/?code>(?=.)/g,"$1`");
+    tag = escapeCharacters(tag,"\\`*_");
+    return tag;
+  });
+
+  return text;
+}
+
+var _DoAnchors = function(text) {
+//
+// Turn Markdown link shortcuts into XHTML <a> tags.
+//
+  //
+  // First, handle reference-style links: [link text] [id]
+  //
+
+  /*
+    text = text.replace(/
+    (             // wrap whole match in $1
+      \[
+      (
+        (?:
+          \[[^\]]*\]    // allow brackets nested one level
+          |
+          [^\[]     // or anything else
+        )*
+      )
+      \]
+
+      [ ]?          // one optional space
+      (?:\n[ ]*)?       // one optional newline followed by spaces
+
+      \[
+      (.*?)         // id = $3
+      \]
+    )()()()()         // pad remaining backreferences
+    /g,_DoAnchors_callback);
+  */
+  text = text.replace(/(\[((?:\[[^\]]*\]|[^\[\]])*)\][ ]?(?:\n[ ]*)?\[(.*?)\])()()()()/g,writeAnchorTag);
+
+  //
+  // Next, inline-style links: [link text](url "optional title")
+  //
+
+  /*
+    text = text.replace(/
+      (           // wrap whole match in $1
+        \[
+        (
+          (?:
+            \[[^\]]*\]  // allow brackets nested one level
+          |
+          [^\[\]]     // or anything else
+        )
+      )
+      \]
+      \(            // literal paren
+      [ \t]*
+      ()            // no id, so leave $3 empty
+      <?(.*?)>?       // href = $4
+      [ \t]*
+      (           // $5
+        (['"])        // quote char = $6
+        (.*?)       // Title = $7
+        \6          // matching quote
+        [ \t]*        // ignore any spaces/tabs between closing quote and )
+      )?            // title is optional
+      \)
+    )
+    /g,writeAnchorTag);
+  */
+  text = text.replace(/(\[((?:\[[^\]]*\]|[^\[\]])*)\]\([ \t]*()<?(.*?(?:\(.*?\).*?)?)>?[ \t]*((['"])(.*?)\6[ \t]*)?\))/g,writeAnchorTag);
+
+  //
+  // Last, handle reference-style shortcuts: [link text]
+  // These must come last in case you've also got [link test][1]
+  // or [link test](/foo)
+  //
+
+  /*
+    text = text.replace(/
+    (             // wrap whole match in $1
+      \[
+      ([^\[\]]+)        // link text = $2; can't contain '[' or ']'
+      \]
+    )()()()()()         // pad rest of backreferences
+    /g, writeAnchorTag);
+  */
+  text = text.replace(/(\[([^\[\]]+)\])()()()()()/g, writeAnchorTag);
+
+  return text;
+}
+
+var writeAnchorTag = function(wholeMatch,m1,m2,m3,m4,m5,m6,m7) {
+  if (m7 == undefined) m7 = "";
+  var whole_match = m1;
+  var link_text   = m2;
+  var link_id  = m3.toLowerCase();
+  var url   = m4;
+  var title = m7;
+
+  if (url == "") {
+    if (link_id == "") {
+      // lower-case and turn embedded newlines into spaces
+      link_id = link_text.toLowerCase().replace(/ ?\n/g," ");
+    }
+    url = "#"+link_id;
+
+    if (g_urls[link_id] != undefined) {
+      url = g_urls[link_id];
+      if (g_titles[link_id] != undefined) {
+        title = g_titles[link_id];
+      }
+    }
+    else {
+      if (whole_match.search(/\(\s*\)$/m)>-1) {
+        // Special case for explicit empty url
+        url = "";
+      } else {
+        return whole_match;
+      }
+    }
+  }
+
+  url = escapeCharacters(url,"*_");
+  var result = "<a href=\"" + url + "\"";
+
+  if (title != "") {
+    title = title.replace(/"/g,"&quot;");
+    title = escapeCharacters(title,"*_");
+    result +=  " title=\"" + title + "\"";
+  }
+
+  result += ">" + link_text + "</a>";
+
+  return result;
+}
+
+
+var _DoImages = function(text) {
+//
+// Turn Markdown image shortcuts into <img> tags.
+//
+
+  //
+  // First, handle reference-style labeled images: ![alt text][id]
+  //
+
+  /*
+    text = text.replace(/
+    (           // wrap whole match in $1
+      !\[
+      (.*?)       // alt text = $2
+      \]
+
+      [ ]?        // one optional space
+      (?:\n[ ]*)?     // one optional newline followed by spaces
+
+      \[
+      (.*?)       // id = $3
+      \]
+    )()()()()       // pad rest of backreferences
+    /g,writeImageTag);
+  */
+  text = text.replace(/(!\[(.*?)\][ ]?(?:\n[ ]*)?\[(.*?)\])()()()()/g,writeImageTag);
+
+  //
+  // Next, handle inline images:  ![alt text](url "optional title")
+  // Don't forget: encode * and _
+
+  /*
+    text = text.replace(/
+    (           // wrap whole match in $1
+      !\[
+      (.*?)       // alt text = $2
+      \]
+      \s?         // One optional whitespace character
+      \(          // literal paren
+      [ \t]*
+      ()          // no id, so leave $3 empty
+      <?(\S+?)>?      // src url = $4
+      [ \t]*
+      (         // $5
+        (['"])      // quote char = $6
+        (.*?)     // title = $7
+        \6        // matching quote
+        [ \t]*
+      )?          // title is optional
+    \)
+    )
+    /g,writeImageTag);
+  */
+  text = text.replace(/(!\[(.*?)\]\s?\([ \t]*()<?(\S+?)>?[ \t]*((['"])(.*?)\6[ \t]*)?\))/g,writeImageTag);
+
+  return text;
+}
+
+var writeImageTag = function(wholeMatch,m1,m2,m3,m4,m5,m6,m7) {
+  var whole_match = m1;
+  var alt_text   = m2;
+  var link_id  = m3.toLowerCase();
+  var url   = m4;
+  var title = m7;
+
+  if (!title) title = "";
+
+  if (url == "") {
+    if (link_id == "") {
+      // lower-case and turn embedded newlines into spaces
+      link_id = alt_text.toLowerCase().replace(/ ?\n/g," ");
+    }
+    url = "#"+link_id;
+
+    if (g_urls[link_id] != undefined) {
+      url = g_urls[link_id];
+      if (g_titles[link_id] != undefined) {
+        title = g_titles[link_id];
+      }
+    }
+    else {
+      return whole_match;
+    }
+  }
+
+  alt_text = alt_text.replace(/"/g,"&quot;");
+  url = escapeCharacters(url,"*_");
+  var result = "<img src=\"" + url + "\" alt=\"" + alt_text + "\"";
+
+  // attacklab: Markdown.pl adds empty title attributes to images.
+  // Replicate this bug.
+
+  //if (title != "") {
+    title = title.replace(/"/g,"&quot;");
+    title = escapeCharacters(title,"*_");
+    result +=  " title=\"" + title + "\"";
+  //}
+
+  result += " />";
+
+  return result;
+}
+
+
+var _DoHeaders = function(text) {
+
+  // Setext-style headers:
+  //  Header 1
+  //  ========
+  //
+  //  Header 2
+  //  --------
+  //
+  text = text.replace(/^(.+)[ \t]*\n=+[ \t]*\n+/gm,
+    function(wholeMatch,m1){return hashBlock('<h1 id="' + headerId(m1) + '">' + _RunSpanGamut(m1) + "</h1>");});
+
+  text = text.replace(/^(.+)[ \t]*\n-+[ \t]*\n+/gm,
+    function(matchFound,m1){return hashBlock('<h2 id="' + headerId(m1) + '">' + _RunSpanGamut(m1) + "</h2>");});
+
+  // atx-style headers:
+  //  # Header 1
+  //  ## Header 2
+  //  ## Header 2 with closing hashes ##
+  //  ...
+  //  ###### Header 6
+  //
+
+  /*
+    text = text.replace(/
+      ^(\#{1,6})        // $1 = string of #'s
+      [ \t]*
+      (.+?)         // $2 = Header text
+      [ \t]*
+      \#*           // optional closing #'s (not counted)
+      \n+
+    /gm, function() {...});
+  */
+
+  text = text.replace(/^(\#{1,6})[ \t]*(.+?)[ \t]*\#*\n+/gm,
+    function(wholeMatch,m1,m2) {
+      var h_level = m1.length;
+      return hashBlock("<h" + h_level + ' id="' + headerId(m2) + '">' + _RunSpanGamut(m2) + "</h" + h_level + ">");
+    });
+
+  function headerId(m) {
+    return m.replace(/[^\w]/g, '').toLowerCase();
+  }
+  return text;
+}
+
+// This declaration keeps Dojo compressor from outputting garbage:
+var _ProcessListItems;
+
+var _DoLists = function(text) {
+//
+// Form HTML ordered (numbered) and unordered (bulleted) lists.
+//
+
+  // attacklab: add sentinel to hack around khtml/safari bug:
+  // http://bugs.webkit.org/show_bug.cgi?id=11231
+  text += "~0";
+
+  // Re-usable pattern to match any entirel ul or ol list:
+
+  /*
+    var whole_list = /
+    (                 // $1 = whole list
+      (               // $2
+        [ ]{0,3}          // attacklab: g_tab_width - 1
+        ([*+-]|\d+[.])        // $3 = first list item marker
+        [ \t]+
+      )
+      [^\r]+?
+      (               // $4
+        ~0              // sentinel for workaround; should be $
+      |
+        \n{2,}
+        (?=\S)
+        (?!             // Negative lookahead for another list item marker
+          [ \t]*
+          (?:[*+-]|\d+[.])[ \t]+
+        )
+      )
+    )/g
+  */
+  var whole_list = /^(([ ]{0,3}([*+-]|\d+[.])[ \t]+)[^\r]+?(~0|\n{2,}(?=\S)(?![ \t]*(?:[*+-]|\d+[.])[ \t]+)))/gm;
+
+  if (g_list_level) {
+    text = text.replace(whole_list,function(wholeMatch,m1,m2) {
+      var list = m1;
+      var list_type = (m2.search(/[*+-]/g)>-1) ? "ul" : "ol";
+
+      // Turn double returns into triple returns, so that we can make a
+      // paragraph for the last item in a list, if necessary:
+      list = list.replace(/\n{2,}/g,"\n\n\n");;
+      var result = _ProcessListItems(list);
+
+      // Trim any trailing whitespace, to put the closing `</$list_type>`
+      // up on the preceding line, to get it past the current stupid
+      // HTML block parser. This is a hack to work around the terrible
+      // hack that is the HTML block parser.
+      result = result.replace(/\s+$/,"");
+      result = "<"+list_type+">" + result + "</"+list_type+">\n";
+      return result;
+    });
+  } else {
+    whole_list = /(\n\n|^\n?)(([ ]{0,3}([*+-]|\d+[.])[ \t]+)[^\r]+?(~0|\n{2,}(?=\S)(?![ \t]*(?:[*+-]|\d+[.])[ \t]+)))/g;
+    text = text.replace(whole_list,function(wholeMatch,m1,m2,m3) {
+      var runup = m1;
+      var list = m2;
+
+      var list_type = (m3.search(/[*+-]/g)>-1) ? "ul" : "ol";
+      // Turn double returns into triple returns, so that we can make a
+      // paragraph for the last item in a list, if necessary:
+      var list = list.replace(/\n{2,}/g,"\n\n\n");;
+      var result = _ProcessListItems(list);
+      result = runup + "<"+list_type+">\n" + result + "</"+list_type+">\n";
+      return result;
+    });
+  }
+
+  // attacklab: strip sentinel
+  text = text.replace(/~0/,"");
+
+  return text;
+}
+
+_ProcessListItems = function(list_str) {
+//
+//  Process the contents of a single ordered or unordered list, splitting it
+//  into individual list items.
+//
+  // The $g_list_level global keeps track of when we're inside a list.
+  // Each time we enter a list, we increment it; when we leave a list,
+  // we decrement. If it's zero, we're not in a list anymore.
+  //
+  // We do this because when we're not inside a list, we want to treat
+  // something like this:
+  //
+  //    I recommend upgrading to version
+  //    8. Oops, now this line is treated
+  //    as a sub-list.
+  //
+  // As a single paragraph, despite the fact that the second line starts
+  // with a digit-period-space sequence.
+  //
+  // Whereas when we're inside a list (or sub-list), that line will be
+  // treated as the start of a sub-list. What a kludge, huh? This is
+  // an aspect of Markdown's syntax that's hard to parse perfectly
+  // without resorting to mind-reading. Perhaps the solution is to
+  // change the syntax rules such that sub-lists must start with a
+  // starting cardinal number; e.g. "1." or "a.".
+
+  g_list_level++;
+
+  // trim trailing blank lines:
+  list_str = list_str.replace(/\n{2,}$/,"\n");
+
+  // attacklab: add sentinel to emulate \z
+  list_str += "~0";
+
+  /*
+    list_str = list_str.replace(/
+      (\n)?             // leading line = $1
+      (^[ \t]*)           // leading whitespace = $2
+      ([*+-]|\d+[.]) [ \t]+     // list marker = $3
+      ([^\r]+?            // list item text   = $4
+      (\n{1,2}))
+      (?= \n* (~0 | \2 ([*+-]|\d+[.]) [ \t]+))
+    /gm, function(){...});
+  */
+  list_str = list_str.replace(/(\n)?(^[ \t]*)([*+-]|\d+[.])[ \t]+([^\r]+?(\n{1,2}))(?=\n*(~0|\2([*+-]|\d+[.])[ \t]+))/gm,
+    function(wholeMatch,m1,m2,m3,m4){
+      var item = m4;
+      var leading_line = m1;
+      var leading_space = m2;
+
+      if (leading_line || (item.search(/\n{2,}/)>-1)) {
+        item = _RunBlockGamut(_Outdent(item));
+      }
+      else {
+        // Recursion for sub-lists:
+        item = _DoLists(_Outdent(item));
+        item = item.replace(/\n$/,""); // chomp(item)
+        item = _RunSpanGamut(item);
+      }
+
+      return  "<li>" + item + "</li>\n";
+    }
+  );
+
+  // attacklab: strip sentinel
+  list_str = list_str.replace(/~0/g,"");
+
+  g_list_level--;
+  return list_str;
+}
+
+
+var _DoCodeBlocks = function(text) {
+//
+//  Process Markdown `<pre><code>` blocks.
+//
+
+  /*
+    text = text.replace(text,
+      /(?:\n\n|^)
+      (               // $1 = the code block -- one or more lines, starting with a space/tab
+        (?:
+          (?:[ ]{4}|\t)     // Lines must start with a tab or a tab-width of spaces - attacklab: g_tab_width
+          .*\n+
+        )+
+      )
+      (\n*[ ]{0,3}[^ \t\n]|(?=~0))  // attacklab: g_tab_width
+    /g,function(){...});
+  */
+
+  // attacklab: sentinel workarounds for lack of \A and \Z, safari\khtml bug
+  text += "~0";
+
+  text = text.replace(/(?:\n\n|^)((?:(?:[ ]{4}|\t).*\n+)+)(\n*[ ]{0,3}[^ \t\n]|(?=~0))/g,
+    function(wholeMatch,m1,m2) {
+      var codeblock = m1;
+      var nextChar = m2;
+
+      codeblock = _EncodeCode( _Outdent(codeblock));
+      codeblock = _Detab(codeblock);
+      codeblock = codeblock.replace(/^\n+/g,""); // trim leading newlines
+      codeblock = codeblock.replace(/\n+$/g,""); // trim trailing whitespace
+
+      codeblock = "<pre><code>" + codeblock + "\n</code></pre>";
+
+      return hashBlock(codeblock) + nextChar;
+    }
+  );
+
+  // attacklab: strip sentinel
+  text = text.replace(/~0/,"");
+
+  return text;
+};
+
+var _DoGithubCodeBlocks = function(text) {
+//
+//  Process Github-style code blocks
+//  Example:
+//  ```ruby
+//  def hello_world(x)
+//    puts "Hello, #{x}"
+//  end
+//  ```
+//
+
+
+  // attacklab: sentinel workarounds for lack of \A and \Z, safari\khtml bug
+  text += "~0";
+
+  text = text.replace(/(?:^|\n)```(.*)\n([\s\S]*?)\n```/g,
+    function(wholeMatch,m1,m2) {
+      var language = m1;
+      var codeblock = m2;
+
+      codeblock = _EncodeCode(codeblock);
+      codeblock = _Detab(codeblock);
+      codeblock = codeblock.replace(/^\n+/g,""); // trim leading newlines
+      codeblock = codeblock.replace(/\n+$/g,""); // trim trailing whitespace
+
+      codeblock = "<pre><code" + (language ? " class=\"" + language + '"' : "") + ">" + codeblock + "\n</code></pre>";
+
+      return hashBlock(codeblock);
+    }
+  );
+
+  // attacklab: strip sentinel
+  text = text.replace(/~0/,"");
+
+  return text;
+}
+
+var hashBlock = function(text) {
+  text = text.replace(/(^\n+|\n+$)/g,"");
+  return "\n\n~K" + (g_html_blocks.push(text)-1) + "K\n\n";
+}
+
+var _DoCodeSpans = function(text) {
+//
+//   *  Backtick quotes are used for <code></code> spans.
+//
+//   *  You can use multiple backticks as the delimiters if you want to
+//   include literal backticks in the code span. So, this input:
+//
+//     Just type ``foo `bar` baz`` at the prompt.
+//
+//     Will translate to:
+//
+//     <p>Just type <code>foo `bar` baz</code> at the prompt.</p>
+//
+//  There's no arbitrary limit to the number of backticks you
+//  can use as delimters. If you need three consecutive backticks
+//  in your code, use four for delimiters, etc.
+//
+//  *  You can use spaces to get literal backticks at the edges:
+//
+//     ... type `` `bar` `` ...
+//
+//     Turns to:
+//
+//     ... type <code>`bar`</code> ...
+//
+
+  /*
+    text = text.replace(/
+      (^|[^\\])         // Character before opening ` can't be a backslash
+      (`+)            // $2 = Opening run of `
+      (             // $3 = The code block
+        [^\r]*?
+        [^`]          // attacklab: work around lack of lookbehind
+      )
+      \2              // Matching closer
+      (?!`)
+    /gm, function(){...});
+  */
+
+  text = text.replace(/(^|[^\\])(`+)([^\r]*?[^`])\2(?!`)/gm,
+    function(wholeMatch,m1,m2,m3,m4) {
+      var c = m3;
+      c = c.replace(/^([ \t]*)/g,""); // leading whitespace
+      c = c.replace(/[ \t]*$/g,""); // trailing whitespace
+      c = _EncodeCode(c);
+      return m1+"<code>"+c+"</code>";
+    });
+
+  return text;
+}
+
+var _EncodeCode = function(text) {
+//
+// Encode/escape certain characters inside Markdown code runs.
+// The point is that in code, these characters are literals,
+// and lose their special Markdown meanings.
+//
+  // Encode all ampersands; HTML entities are not
+  // entities within a Markdown code span.
+  text = text.replace(/&/g,"&amp;");
+
+  // Do the angle bracket song and dance:
+  text = text.replace(/</g,"&lt;");
+  text = text.replace(/>/g,"&gt;");
+
+  // Now, escape characters that are magic in Markdown:
+  text = escapeCharacters(text,"\*_{}[]\\",false);
+
+// jj the line above breaks this:
+//---
+
+//* Item
+
+//   1. Subitem
+
+//            special char: *
+//---
+
+  return text;
+}
+
+
+var _DoItalicsAndBold = function(text) {
+
+  // <strong> must go first:
+  text = text.replace(/(\*\*|__)(?=\S)([^\r]*?\S[*_]*)\1/g,
+    "<strong>$2</strong>");
+
+  text = text.replace(/(\*|_)(?=\S)([^\r]*?\S)\1/g,
+    "<em>$2</em>");
+
+  return text;
+}
+
+
+var _DoBlockQuotes = function(text) {
+
+  /*
+    text = text.replace(/
+    (               // Wrap whole match in $1
+      (
+        ^[ \t]*>[ \t]?      // '>' at the start of a line
+        .+\n          // rest of the first line
+        (.+\n)*         // subsequent consecutive lines
+        \n*           // blanks
+      )+
+    )
+    /gm, function(){...});
+  */
+
+  text = text.replace(/((^[ \t]*>[ \t]?.+\n(.+\n)*\n*)+)/gm,
+    function(wholeMatch,m1) {
+      var bq = m1;
+
+      // attacklab: hack around Konqueror 3.5.4 bug:
+      // "----------bug".replace(/^-/g,"") == "bug"
+
+      bq = bq.replace(/^[ \t]*>[ \t]?/gm,"~0"); // trim one level of quoting
+
+      // attacklab: clean up hack
+      bq = bq.replace(/~0/g,"");
+
+      bq = bq.replace(/^[ \t]+$/gm,"");   // trim whitespace-only lines
+      bq = _RunBlockGamut(bq);        // recurse
+
+      bq = bq.replace(/(^|\n)/g,"$1  ");
+      // These leading spaces screw with <pre> content, so we need to fix that:
+      bq = bq.replace(
+          /(\s*<pre>[^\r]+?<\/pre>)/gm,
+        function(wholeMatch,m1) {
+          var pre = m1;
+          // attacklab: hack around Konqueror 3.5.4 bug:
+          pre = pre.replace(/^  /mg,"~0");
+          pre = pre.replace(/~0/g,"");
+          return pre;
+        });
+
+      return hashBlock("<blockquote>\n" + bq + "\n</blockquote>");
+    });
+  return text;
+}
+
+
+var _FormParagraphs = function(text) {
+//
+//  Params:
+//    $text - string to process with html <p> tags
+//
+
+  // Strip leading and trailing lines:
+  text = text.replace(/^\n+/g,"");
+  text = text.replace(/\n+$/g,"");
+
+  var grafs = text.split(/\n{2,}/g);
+  var grafsOut = [];
+
+  //
+  // Wrap <p> tags.
+  //
+  var end = grafs.length;
+  for (var i=0; i<end; i++) {
+    var str = grafs[i];
+
+    // if this is an HTML marker, copy it
+    if (str.search(/~K(\d+)K/g) >= 0) {
+      grafsOut.push(str);
+    }
+    else if (str.search(/\S/) >= 0) {
+      str = _RunSpanGamut(str);
+      str = str.replace(/^([ \t]*)/g,"<p>");
+      str += "</p>"
+      grafsOut.push(str);
+    }
+
+  }
+
+  //
+  // Unhashify HTML blocks
+  //
+  end = grafsOut.length;
+  for (var i=0; i<end; i++) {
+    // if this is a marker for an html block...
+    while (grafsOut[i].search(/~K(\d+)K/) >= 0) {
+      var blockText = g_html_blocks[RegExp.$1];
+      blockText = blockText.replace(/\$/g,"$$$$"); // Escape any dollar signs
+      grafsOut[i] = grafsOut[i].replace(/~K\d+K/,blockText);
+    }
+  }
+
+  return grafsOut.join("\n\n");
+}
+
+
+var _EncodeAmpsAndAngles = function(text) {
+// Smart processing for ampersands and angle brackets that need to be encoded.
+
+  // Ampersand-encoding based entirely on Nat Irons's Amputator MT plugin:
+  //   http://bumppo.net/projects/amputator/
+  text = text.replace(/&(?!#?[xX]?(?:[0-9a-fA-F]+|\w+);)/g,"&amp;");
+
+  // Encode naked <'s
+  text = text.replace(/<(?![a-z\/?\$!])/gi,"&lt;");
+
+  return text;
+}
+
+
+var _EncodeBackslashEscapes = function(text) {
+//
+//   Parameter:  String.
+//   Returns: The string, with after processing the following backslash
+//         escape sequences.
+//
+
+  // attacklab: The polite way to do this is with the new
+  // escapeCharacters() function:
+  //
+  //  text = escapeCharacters(text,"\\",true);
+  //  text = escapeCharacters(text,"`*_{}[]()>#+-.!",true);
+  //
+  // ...but we're sidestepping its use of the (slow) RegExp constructor
+  // as an optimization for Firefox.  This function gets called a LOT.
+
+  text = text.replace(/\\(\\)/g,escapeCharacters_callback);
+  text = text.replace(/\\([`*_{}\[\]()>#+-.!])/g,escapeCharacters_callback);
+  return text;
+}
+
+
+var _DoAutoLinks = function(text) {
+
+  text = text.replace(/<((https?|ftp|dict):[^'">\s]+)>/gi,"<a href=\"$1\">$1</a>");
+
+  // Email addresses: <address@domain.foo>
+
+  /*
+    text = text.replace(/
+      <
+      (?:mailto:)?
+      (
+        [-.\w]+
+        \@
+        [-a-z0-9]+(\.[-a-z0-9]+)*\.[a-z]+
+      )
+      >
+    /gi, _DoAutoLinks_callback());
+  */
+  text = text.replace(/<(?:mailto:)?([-.\w]+\@[-a-z0-9]+(\.[-a-z0-9]+)*\.[a-z]+)>/gi,
+    function(wholeMatch,m1) {
+      return _EncodeEmailAddress( _UnescapeSpecialChars(m1) );
+    }
+  );
+
+  return text;
+}
+
+
+var _EncodeEmailAddress = function(addr) {
+//
+//  Input: an email address, e.g. "foo@example.com"
+//
+//  Output: the email address as a mailto link, with each character
+//  of the address encoded as either a decimal or hex entity, in
+//  the hopes of foiling most address harvesting spam bots. E.g.:
+//
+//  <a href="&#x6D;&#97;&#105;&#108;&#x74;&#111;:&#102;&#111;&#111;&#64;&#101;
+//     x&#x61;&#109;&#x70;&#108;&#x65;&#x2E;&#99;&#111;&#109;">&#102;&#111;&#111;
+//     &#64;&#101;x&#x61;&#109;&#x70;&#108;&#x65;&#x2E;&#99;&#111;&#109;</a>
+//
+//  Based on a filter by Matthew Wickline, posted to the BBEdit-Talk
+//  mailing list: <http://tinyurl.com/yu7ue>
+//
+
+  var encode = [
+    function(ch){return "&#"+ch.charCodeAt(0)+";";},
+    function(ch){return "&#x"+ch.charCodeAt(0).toString(16)+";";},
+    function(ch){return ch;}
+  ];
+
+  addr = "mailto:" + addr;
+
+  addr = addr.replace(/./g, function(ch) {
+    if (ch == "@") {
+        // this *must* be encoded. I insist.
+      ch = encode[Math.floor(Math.random()*2)](ch);
+    } else if (ch !=":") {
+      // leave ':' alone (to spot mailto: later)
+      var r = Math.random();
+      // roughly 10% raw, 45% hex, 45% dec
+      ch =  (
+          r > .9  ? encode[2](ch)   :
+          r > .45 ? encode[1](ch)   :
+                encode[0](ch)
+        );
+    }
+    return ch;
+  });
+
+  addr = "<a href=\"" + addr + "\">" + addr + "</a>";
+  addr = addr.replace(/">.+:/g,"\">"); // strip the mailto: from the visible part
+
+  return addr;
+}
+
+
+var _UnescapeSpecialChars = function(text) {
+//
+// Swap back in all the special characters we've hidden.
+//
+  text = text.replace(/~E(\d+)E/g,
+    function(wholeMatch,m1) {
+      var charCodeToReplace = parseInt(m1);
+      return String.fromCharCode(charCodeToReplace);
+    }
+  );
+  return text;
+}
+
+
+var _Outdent = function(text) {
+//
+// Remove one level of line-leading tabs or spaces
+//
+
+  // attacklab: hack around Konqueror 3.5.4 bug:
+  // "----------bug".replace(/^-/g,"") == "bug"
+
+  text = text.replace(/^(\t|[ ]{1,4})/gm,"~0"); // attacklab: g_tab_width
+
+  // attacklab: clean up hack
+  text = text.replace(/~0/g,"")
+
+  return text;
+}
+
+var _Detab = function(text) {
+// attacklab: Detab's completely rewritten for speed.
+// In perl we could fix it by anchoring the regexp with \G.
+// In javascript we're less fortunate.
+
+  // expand first n-1 tabs
+  text = text.replace(/\t(?=\t)/g,"    "); // attacklab: g_tab_width
+
+  // replace the nth with two sentinels
+  text = text.replace(/\t/g,"~A~B");
+
+  // use the sentinel to anchor our regex so it doesn't explode
+  text = text.replace(/~B(.+?)~A/g,
+    function(wholeMatch,m1,m2) {
+      var leadingText = m1;
+      var numSpaces = 4 - leadingText.length % 4;  // attacklab: g_tab_width
+
+      // there *must* be a better way to do this:
+      for (var i=0; i<numSpaces; i++) leadingText+=" ";
+
+      return leadingText;
+    }
+  );
+
+  // clean up sentinels
+  text = text.replace(/~A/g,"    ");  // attacklab: g_tab_width
+  text = text.replace(/~B/g,"");
+
+  return text;
+}
+
+
+//
+//  attacklab: Utility functions
+//
+
+
+var escapeCharacters = function(text, charsToEscape, afterBackslash) {
+  // First we have to escape the escape characters so that
+  // we can build a character class out of them
+  var regexString = "([" + charsToEscape.replace(/([\[\]\\])/g,"\\$1") + "])";
+
+  if (afterBackslash) {
+    regexString = "\\\\" + regexString;
+  }
+
+  var regex = new RegExp(regexString,"g");
+  text = text.replace(regex,escapeCharacters_callback);
+
+  return text;
+}
+
+
+var escapeCharacters_callback = function(wholeMatch,m1) {
+  var charCodeToEscape = m1.charCodeAt(0);
+  return "~E"+charCodeToEscape+"E";
+}
+
+} // end of Showdown.converter
+
+
+// export
+if (typeof module !== 'undefined') module.exports = Showdown;
+
+// stolen from AMD branch of underscore
+// AMD define happens at the end for compatibility with AMD loaders
+// that don't enforce next-turn semantics on modules.
+if (typeof define === 'function' && define.amd) {
+    define(function() {
+        return Showdown;
+    });
+}
\ No newline at end of file

http://git-wip-us.apache.org/repos/asf/incubator-metron/blob/90cda3ff/metron-ui/lib/public/app/panels/text/module.html
----------------------------------------------------------------------
diff --git a/metron-ui/lib/public/app/panels/text/module.html b/metron-ui/lib/public/app/panels/text/module.html
new file mode 100755
index 0000000..3b7269c
--- /dev/null
+++ b/metron-ui/lib/public/app/panels/text/module.html
@@ -0,0 +1,10 @@
+<div ng-controller='text' ng-init="init()">
+  <!--<p ng-style="panel.style" ng-bind-html-unsafe="panel.content | striphtml | newlines"></p>-->
+  <markdown ng-show="ready && panel.mode == 'markdown'">
+    {{panel.content}}
+  </markdown>
+  <p ng-show="panel.mode == 'text'" ng-style='panel.style' ng-bind-html="panel.content | striphtml | newlines">
+  </p>
+  <p ng-show="panel.mode == 'html'" ng-bind-html="panel.content">
+  </p>
+</div>
\ No newline at end of file

http://git-wip-us.apache.org/repos/asf/incubator-metron/blob/90cda3ff/metron-ui/lib/public/app/panels/text/module.js
----------------------------------------------------------------------
diff --git a/metron-ui/lib/public/app/panels/text/module.js b/metron-ui/lib/public/app/panels/text/module.js
new file mode 100755
index 0000000..5be6382
--- /dev/null
+++ b/metron-ui/lib/public/app/panels/text/module.js
@@ -0,0 +1,99 @@
+/** @scratch /panels/5
+ *
+ * include::panels/text.asciidoc[]
+ */
+
+/** @scratch /panels/text/0
+ * == text
+ * Status: *Stable*
+ *
+ * The text panel is used for displaying static text formated as markdown, sanitized html or as plain
+ * text.
+ *
+ */
+define([
+  'angular',
+  'app',
+  'lodash',
+  'require'
+],
+function (angular, app, _, require) {
+  'use strict';
+
+  var module = angular.module('kibana.panels.text', []);
+  app.useModule(module);
+
+  module.controller('text', function($scope) {
+    $scope.panelMeta = {
+      status  : "Stable",
+      description : "A static text panel that can use plain text, markdown, or (sanitized) HTML"
+    };
+
+    // Set and populate defaults
+    var _d = {
+      /** @scratch /panels/text/5
+       *
+       * === Parameters
+       *
+       * mode:: `html', `markdown' or `text'
+       */
+      mode    : "markdown", // 'html','markdown','text'
+      /** @scratch /panels/text/5
+       * content:: The content of your panel, written in the mark up specified in +mode+
+       */
+      content : "",
+      style: {},
+    };
+    _.defaults($scope.panel,_d);
+
+    $scope.init = function() {
+      $scope.ready = false;
+    };
+
+  });
+
+  module.directive('markdown', function() {
+    return {
+      restrict: 'E',
+      link: function(scope, element) {
+        scope.$on('render', function() {
+          render_panel();
+        });
+
+        function render_panel() {
+          require(['./lib/showdown'], function (Showdown) {
+            scope.ready = true;
+            var converter = new Showdown.converter();
+            var text = scope.panel.content.replace(/&/g, '&amp;')
+              .replace(/>/g, '&gt;')
+              .replace(/</g, '&lt;');
+            var htmlText = converter.makeHtml(text);
+            element.html(htmlText);
+            // For whatever reason, this fixes chrome. I don't like it, I think
+            // it makes things slow?
+            if(!scope.$$phase) {
+              scope.$apply();
+            }
+          });
+        }
+
+        render_panel();
+      }
+    };
+  });
+
+  module.filter('newlines', function(){
+    return function (input) {
+      return input.replace(/\n/g, '<br/>');
+    };
+  });
+
+  module.filter('striphtml', function () {
+    return function(text) {
+      return text
+        .replace(/&/g, '&amp;')
+        .replace(/>/g, '&gt;')
+        .replace(/</g, '&lt;');
+    };
+  });
+});
\ No newline at end of file

http://git-wip-us.apache.org/repos/asf/incubator-metron/blob/90cda3ff/metron-ui/lib/public/app/panels/timepicker/custom.html
----------------------------------------------------------------------
diff --git a/metron-ui/lib/public/app/panels/timepicker/custom.html b/metron-ui/lib/public/app/panels/timepicker/custom.html
new file mode 100755
index 0000000..474d1ce
--- /dev/null
+++ b/metron-ui/lib/public/app/panels/timepicker/custom.html
@@ -0,0 +1,78 @@
+  <div class="modal-body">
+    <style>
+      .timepicker-to-column {
+        margin-top: 10px;
+      }
+
+      .timepicker-input input {
+        outline: 0 !important;
+        border: 0px !important;
+        -webkit-box-shadow: 0;
+        -moz-box-shadow: 0;
+        box-shadow: 0;
+        position: relative;
+      }
+
+      .timepicker-input input::-webkit-outer-spin-button,
+      .timepicker-input input::-webkit-inner-spin-button {
+          -webkit-appearance: none;
+          margin: 0;
+      }
+
+      input.timepicker-date {
+        width: 90px;
+      }
+      input.timepicker-hms {
+        width: 20px;
+      }
+      input.timepicker-ms {
+        width: 25px;
+      }
+      div.timepicker-now {
+        float: right;
+      }
+    </style>
+
+    <div class="timepicker form-horizontal">
+        <form name="input">
+
+        <div class="timepicker-from-column">
+          <label class="small">From</label>
+          <div class="fake-input timepicker-input">
+            <input class="timepicker-date" type="text" ng-change="validate(temptime)" ng-model="temptime.from.date" data-date-format="yyyy-mm-dd" required bs-datepicker />@
+            <input class="timepicker-hms" type="text" maxlength="2" ng-change="validate(temptime)" ng-model="temptime.from.hour" required ng-pattern="patterns.hour" onClick="this.select();"/>:
+            <input class="timepicker-hms" type="text" maxlength="2" ng-change="validate(temptime)" ng-model="temptime.from.minute" required ng-pattern="patterns.minute" onClick="this.select();"/>:
+            <input class="timepicker-hms" type="text" maxlength="2" ng-change="validate(temptime)" ng-model="temptime.from.second" required ng-pattern="patterns.second" onClick="this.select();"/>.
+            <input class="timepicker-ms" type="text" maxlength="3" ng-change="validate(temptime)" ng-model="temptime.from.millisecond" required ng-pattern="patterns.millisecond"  onClick="this.select();"/>
+          </div>
+        </div>
+
+        <div class="timepicker-to-column">
+
+          <label class="small">To (<a class="link" ng-class="{'strong':panel.now}" ng-click="setNow();panel.now=true">now</a>)</label>
+
+          <div class="fake-input timepicker-input">
+            <div ng-hide="panel.now">
+              <input class="timepicker-date" type="text" ng-change="validate(temptime)" ng-model="temptime.to.date" data-date-format="yyyy-mm-dd" required bs-datepicker />@
+              <input class="timepicker-hms" type="text" maxlength="2" ng-change="validate(temptime)" ng-model="temptime.to.hour" required ng-pattern="patterns.hour" onClick="this.select();"/>:
+              <input class="timepicker-hms" type="text" maxlength="2" ng-change="validate(temptime)" ng-model="temptime.to.minute" required ng-pattern="patterns.minute" onClick="this.select();"/>:
+              <input class="timepicker-hms" type="text" maxlength="2" ng-change="validate(temptime)" ng-model="temptime.to.second" required ng-pattern="patterns.second" onClick="this.select();"/>.
+              <input class="timepicker-ms" type="text" maxlength="3" ng-change="validate(temptime)" ng-model="temptime.to.millisecond" required ng-pattern="patterns.millisecond" onClick="this.select();"/>
+            </div>
+            <span type="text" ng-show="panel.now" ng-disabled="panel.now">&nbsp <i class="pointer icon-remove-sign" ng-click="setNow();panel.now=false"></i> Right Now <input type="text" name="dummy" style="visibility:hidden" /></span>
+          </div>
+        </div>
+
+        </form>
+        <div class="clearfix"></div>
+    </div>
+  </div>
+
+  <div class="modal-footer">
+    <form name="input" style="margin-bottom:0">
+    <span class="" ng-hide="input.$valid">Invalid date or range</span>
+    <button ng-click="setAbsoluteTimeFilter(validate(temptime));dismiss();" ng-disabled="!input.$valid" class="btn btn-success">Apply</button>
+    <button ng-click="dismiss();" class="btn btn-danger">Cancel</button>
+
+    </form>
+  </div>

http://git-wip-us.apache.org/repos/asf/incubator-metron/blob/90cda3ff/metron-ui/lib/public/app/panels/timepicker/editor.html
----------------------------------------------------------------------
diff --git a/metron-ui/lib/public/app/panels/timepicker/editor.html b/metron-ui/lib/public/app/panels/timepicker/editor.html
new file mode 100755
index 0000000..2fb64e8
--- /dev/null
+++ b/metron-ui/lib/public/app/panels/timepicker/editor.html
@@ -0,0 +1,16 @@
+  <div class="editor-row">
+    <div class="section">
+      <div class="editor-option">
+        <label class="small">Relative time options <small>comma separated</small></label>
+        <input type="text" array-join class="input-large" ng-model="panel.time_options">
+      </div>
+      <div class="editor-option">
+        <label class="small">Auto-refresh options <small>comma separated</small></label>
+        <input type="text" array-join class="input-large" ng-model="panel.refresh_intervals">
+      </div>
+      <div class="editor-option">
+        <label class="small">Time Field</label>
+        <input type="text" class="input-small" ng-model="panel.timefield">
+      </div>
+    </div>
+  </div>

http://git-wip-us.apache.org/repos/asf/incubator-metron/blob/90cda3ff/metron-ui/lib/public/app/panels/timepicker/module.html
----------------------------------------------------------------------
diff --git a/metron-ui/lib/public/app/panels/timepicker/module.html b/metron-ui/lib/public/app/panels/timepicker/module.html
new file mode 100755
index 0000000..557aa8a
--- /dev/null
+++ b/metron-ui/lib/public/app/panels/timepicker/module.html
@@ -0,0 +1,51 @@
+<div ng-controller='timepicker' ng-init="init()">
+  <style>
+    .timepicker-timestring {
+      font-weight: normal;
+    }
+  </style>
+  <!--  This is a complete hack. The form actually exists in the modal, but due to transclusion
+        $scope.input isn't available on the controller unless the form element is in this file -->
+  <form name="input" style="margin:3px 0 0 0">
+    <ul class="nav nav-pills timepicker-dropdown">
+      <li class="dropdown">
+
+        <a class="dropdown-toggle timepicker-dropdown" data-toggle="dropdown" href="" bs-tooltip="time.from.date ? (time.from.date | date:'yyyy-MM-dd HH:mm:ss.sss') + ' <br>to<br>' +(time.to.date | date:'yyyy-MM-dd HH:mm:ss.sss') : 'Click to set a time filter'" data-placement="bottom" ng-click="dismiss();">
+
+          <span ng-show="filterSrv.idsByType('time').length">
+            <span class="pointer" ng-hide="panel.now">{{time.from.date | date:'MMM d, y HH:mm:ss'}}</span>
+            <span class="pointer" ng-show="panel.now">{{time.from.date | moment:'ago'}}</span>
+            to
+            <span class="pointer" ng-hide="panel.now" >{{time.to.date | date:'MMM d, y HH:mm:ss'}}</span>
+            <span class="pointer" ng-show="panel.now">{{time.to.date | moment:'ago'}}</span>
+          </span>
+          <span ng-hide="filterSrv.idsByType('time').length">Time filter</span>
+          <span ng-show="dashboard.current.refresh" class="text-warning">refreshed every {{dashboard.current.refresh}} </span>
+          <i class="icon-caret-down"></i>
+        </a>
+
+        <ul class="dropdown-menu">
+          <!-- Relative time options -->
+          <li ng-repeat='timespan in panel.time_options track by $index'>
+            <a ng-click="setRelativeFilter(timespan)">Last {{timespan}}</a>
+          </li>
+
+          <!-- Auto refresh submenu -->
+          <li class="dropdown-submenu">
+            <a>Auto-Refresh</a>
+            <ul class="dropdown-menu">
+              <li><a ng-click="dashboard.set_interval(false)">Off</a></li>
+              <li ng-repeat="interval in panel.refresh_intervals track by $index"><a ng-click="dashboard.set_interval(interval)">Every {{interval}}</a></li>
+            </ul>
+          </li>
+          <li><a ng-click="customTime()">Custom</a></li>
+        </ul>
+
+      </li>
+      <li>
+        <a ng-click="dashboard.refresh()"><i class="icon-refresh"></i></a>
+      </li>
+    </ul>
+
+  </form>
+</div>

http://git-wip-us.apache.org/repos/asf/incubator-metron/blob/90cda3ff/metron-ui/lib/public/app/panels/timepicker/module.js
----------------------------------------------------------------------
diff --git a/metron-ui/lib/public/app/panels/timepicker/module.js b/metron-ui/lib/public/app/panels/timepicker/module.js
new file mode 100755
index 0000000..5202511
--- /dev/null
+++ b/metron-ui/lib/public/app/panels/timepicker/module.js
@@ -0,0 +1,222 @@
+/*
+
+  ## Timepicker2
+
+  ### Parameters
+  * mode :: The default mode of the panel. Options: 'relative', 'absolute' 'since' Default: 'relative'
+  * time_options :: An array of possible time options. Default: ['5m','15m','1h','6h','12h','24h','2d','7d','30d']
+  * timespan :: The default options selected for the relative view. Default: '15m'
+  * timefield :: The field in which time is stored in the document.
+  * refresh: Object containing refresh parameters
+    * enable :: true/false, enable auto refresh by default. Default: false
+    * interval :: Seconds between auto refresh. Default: 30
+    * min :: The lowest interval a user may set
+*/
+define([
+  'angular',
+  'app',
+  'lodash',
+  'moment',
+  'kbn'
+],
+function (angular, app, _, moment, kbn) {
+  'use strict';
+
+  var module = angular.module('kibana.panels.timepicker', []);
+  app.useModule(module);
+
+  module.controller('timepicker', function($scope, $modal, $q, filterSrv) {
+    $scope.panelMeta = {
+      status  : "Stable",
+      description : "A panel for controlling the time range filters. If you have time based data, "+
+        " or if you're using time stamped indices, you need one of these"
+    };
+
+
+    // Set and populate defaults
+    var _d = {
+      status        : "Stable",
+      time_options  : ['5m','15m','1h','6h','12h','24h','2d','7d','30d'],
+      refresh_intervals : ['5s','10s','30s','1m','5m','15m','30m','1h','2h','1d'],
+
+      timefield     : '@timestamp'
+    };
+    _.defaults($scope.panel,_d);
+
+    var customTimeModal = $modal({
+      template: './app/panels/timepicker/custom.html',
+      persist: true,
+      show: false,
+      scope: $scope,
+      keyboard: false
+    });
+
+    $scope.filterSrv = filterSrv;
+
+    // ng-pattern regexs
+    $scope.patterns = {
+      date: /^[0-9]{2}\/[0-9]{2}\/[0-9]{4}$/,
+      hour: /^([01]?[0-9]|2[0-3])$/,
+      minute: /^[0-5][0-9]$/,
+      second: /^[0-5][0-9]$/,
+      millisecond: /^[0-9]*$/
+    };
+
+    $scope.$on('refresh', function(){$scope.init();});
+
+    $scope.init = function() {
+      var time = filterSrv.timeRange('last');
+      if(time) {
+        $scope.panel.now = filterSrv.timeRange(false).to === "now" ? true : false;
+        $scope.time = getScopeTimeObj(time.from,time.to);
+      }
+    };
+
+    $scope.customTime = function() {
+      // Assume the form is valid since we're setting it to something valid
+      $scope.input.$setValidity("dummy", true);
+      $scope.temptime = cloneTime($scope.time);
+
+      //Date picker needs the date to be at the start of the day
+      $scope.temptime.from.date.setHours(0,0,0,0);
+      $scope.temptime.to.date.setHours(0,0,0,0);
+
+
+      // This is an ugly hack, but works.
+      if(new Date().getTimezoneOffset() < 0) {
+        $scope.temptime.from.date = moment($scope.temptime.from.date).add('days',1).toDate();
+        $scope.temptime.to.date = moment($scope.temptime.to.date).add('days',1).toDate();
+      }
+
+      $q.when(customTimeModal).then(function(modalEl) {
+        modalEl.modal('show');
+      });
+    };
+
+    // Constantly validate the input of the fields. This function does not change any date variables
+    // outside of its own scope
+    $scope.validate = function(time) {
+      // Assume the form is valid. There is a hidden dummy input for invalidating it programatically.
+      $scope.input.$setValidity("dummy", true);
+
+      var _from = datepickerToLocal(time.from.date),
+        _to = datepickerToLocal(time.to.date),
+        _t = time;
+
+      if($scope.input.$valid) {
+
+        _from.setHours(_t.from.hour,_t.from.minute,_t.from.second,_t.from.millisecond);
+        _to.setHours(_t.to.hour,_t.to.minute,_t.to.second,_t.to.millisecond);
+
+        // Check that the objects are valid and to is after from
+        if(isNaN(_from.getTime()) || isNaN(_to.getTime()) || _from.getTime() >= _to.getTime()) {
+          $scope.input.$setValidity("dummy", false);
+          return false;
+        }
+      } else {
+        return false;
+      }
+
+      return {from:_from,to:_to};
+    };
+
+    $scope.setNow = function() {
+      $scope.time.to = getTimeObj(new Date());
+    };
+
+    /*
+      time : {
+        from: Date
+        to: Date
+      }
+    */
+    $scope.setAbsoluteTimeFilter = function (time) {
+
+      // Create filter object
+      var _filter = _.clone(time);
+
+      _filter.type = 'time';
+      _filter.field = $scope.panel.timefield;
+
+      if($scope.panel.now) {
+        _filter.to = "now";
+      }
+
+      // Clear all time filters, set a new one
+      filterSrv.removeByType('time',true);
+
+      // Set the filter
+      $scope.panel.filter_id = filterSrv.set(_filter);
+
+      // Update our representation
+      $scope.time = getScopeTimeObj(time.from,time.to);
+
+      return $scope.panel.filter_id;
+    };
+
+    $scope.setRelativeFilter = function(timespan) {
+
+      $scope.panel.now = true;
+      // Create filter object
+      var _filter = {
+        type : 'time',
+        field : $scope.panel.timefield,
+        from : "now-"+timespan,
+        to: "now"
+      };
+
+      // Clear all time filters, set a new one
+      filterSrv.removeByType('time',true);
+
+      // Set the filter
+      $scope.panel.filter_id = filterSrv.set(_filter);
+
+      // Update our representation
+      $scope.time = getScopeTimeObj(kbn.parseDate(_filter.from),new Date());
+
+      return $scope.panel.filter_id;
+    };
+
+    var pad = function(n, width, z) {
+      z = z || '0';
+      n = n + '';
+      return n.length >= width ? n : new Array(width - n.length + 1).join(z) + n;
+    };
+
+    var cloneTime = function(time) {
+      var _n = {
+        from: _.clone(time.from),
+        to: _.clone(time.to)
+      };
+      // Create new dates as _.clone is shallow.
+      _n.from.date = new Date(_n.from.date);
+      _n.to.date = new Date(_n.to.date);
+      return _n;
+    };
+
+    var getScopeTimeObj = function(from,to) {
+      return {
+        from: getTimeObj(from),
+        to: getTimeObj(to)
+      };
+    };
+
+    var getTimeObj = function(date) {
+      return {
+        date: new Date(date),
+        hour: pad(date.getHours(),2),
+        minute: pad(date.getMinutes(),2),
+        second: pad(date.getSeconds(),2),
+        millisecond: pad(date.getMilliseconds(),3)
+      };
+    };
+
+    // Do not use the results of this function unless you plan to use setHour/Minutes/etc on the result
+    var datepickerToLocal = function(date) {
+      date = moment(date).clone().toDate();
+      return moment(new Date(date.getTime() + date.getTimezoneOffset() * 60000)).toDate();
+    };
+
+
+  });
+});

http://git-wip-us.apache.org/repos/asf/incubator-metron/blob/90cda3ff/metron-ui/lib/public/app/panels/timepicker/refreshctrl.html
----------------------------------------------------------------------
diff --git a/metron-ui/lib/public/app/panels/timepicker/refreshctrl.html b/metron-ui/lib/public/app/panels/timepicker/refreshctrl.html
new file mode 100755
index 0000000..289e1bf
--- /dev/null
+++ b/metron-ui/lib/public/app/panels/timepicker/refreshctrl.html
@@ -0,0 +1,5 @@
+<form name="refreshPopover" class='form-inline input-append' style="margin:0px">
+    <label><small>Interval (seconds)</small></label><br>
+    <input type="number" class="input-mini" ng-model="refresh_interval">
+    <button type="button" class="btn" ng-click="set_interval(refresh_interval);dismiss()"><i class="icon-ok"></i></button>
+</form>
\ No newline at end of file

http://git-wip-us.apache.org/repos/asf/incubator-metron/blob/90cda3ff/metron-ui/lib/public/app/panels/trends/editor.html
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diff --git a/metron-ui/lib/public/app/panels/trends/editor.html b/metron-ui/lib/public/app/panels/trends/editor.html
new file mode 100755
index 0000000..85f6517
--- /dev/null
+++ b/metron-ui/lib/public/app/panels/trends/editor.html
@@ -0,0 +1,20 @@
+<div>
+  <h4>Settings</h4>
+  <div class="row-fluid">
+    <div class="span3" ng-hide='panel.auto_int'>
+      <label class="small">Use Elasticsearch date math format here (eg 1m, 5m, 1d, 2w, 1y)</label>
+    </div>
+    <div class="span3">
+       <label class="small">Time Ago</label>
+        <input type="text" class="input-small" ng-model="panel.ago" ng-change="set_refresh(true)">
+    </div>
+    <div class="span2">
+      <label class="small">Font Size</label>
+      <select class="input-small" ng-model="panel.style['font-size']" ng-options="f for f in ['7pt','8pt','9pt','10pt','12pt','14pt','16pt','18pt','20pt','24pt','28pt','32pt','36pt','42pt','48pt','52pt','60pt','72pt']"></select></span>
+    </div>
+    <div class="span3">
+      <label class="small" >List Format</label>
+      <select class="input-small" ng-model="panel.arrangement" ng-options="f for f in ['horizontal','vertical']"></select></span>
+    </div>
+  </div>
+</div>

http://git-wip-us.apache.org/repos/asf/incubator-metron/blob/90cda3ff/metron-ui/lib/public/app/panels/trends/module.html
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diff --git a/metron-ui/lib/public/app/panels/trends/module.html b/metron-ui/lib/public/app/panels/trends/module.html
new file mode 100755
index 0000000..8b2fe38
--- /dev/null
+++ b/metron-ui/lib/public/app/panels/trends/module.html
@@ -0,0 +1,17 @@
+<div ng-controller='trends' ng-init="init()">
+
+  <style>
+    div.trends-horizontal {
+      display:inline-block;
+      padding-right: 5px;
+    }
+  </style>
+
+  <div ng-class="{'trends-horizontal':panel.arrangement == 'horizontal'}" ng-style="panel.style" style="line-height:{{panel.style['font-size']}};" ng-repeat="query in trends">
+    <i class="icon-circle" style="color:{{query.info.color}}"></i>
+    <span bs-tooltip="'Then: '+query.hits.old+', Now: '+query.hits.new"  ng-class="{'text-success': query.hits.new >= query.hits.old, 'text-error': query.hits.old > query.hits.new}" class='pointer strong'>
+      <i class='large' ng-class="{'icon-caret-up': query.hits.new >= query.hits.old, 'icon-caret-down': query.hits.old > query.hits.new}"></i> {{query.percent}}%
+    </span>
+    <span class="tiny light" ng-show="query.info.alias != ''">({{query.info.alias}})</span>
+  </div>
+</div>
\ No newline at end of file

http://git-wip-us.apache.org/repos/asf/incubator-metron/blob/90cda3ff/metron-ui/lib/public/app/panels/trends/module.js
----------------------------------------------------------------------
diff --git a/metron-ui/lib/public/app/panels/trends/module.js b/metron-ui/lib/public/app/panels/trends/module.js
new file mode 100755
index 0000000..9d247bc
--- /dev/null
+++ b/metron-ui/lib/public/app/panels/trends/module.js
@@ -0,0 +1,258 @@
+/** @scratch /panels/5
+ *
+ * include::panels/trends.asciidoc[]
+ */
+
+/** @scratch /panels/trends/0
+ *
+ * == trends
+ * Status: *Beta*
+ *
+ * A stock-ticker style representation of how queries are moving over time. For example, if the
+ * time is 1:10pm, your time picker was set to "Last 10m", and the "Time Ago" parameter was set to
+ * "1h", the panel would show how much the query results have changed since 12:00-12:10pm
+ *
+ */
+define([
+  'angular',
+  'app',
+  'lodash',
+  'kbn'
+],
+function (angular, app, _, kbn) {
+  'use strict';
+
+  var module = angular.module('kibana.panels.trends', []);
+  app.useModule(module);
+
+  module.controller('trends', function($scope, kbnIndex, querySrv, dashboard, filterSrv) {
+
+    $scope.panelMeta = {
+      modals : [
+        {
+          description: "Inspect",
+          icon: "icon-info-sign",
+          partial: "app/partials/inspector.html",
+          show: $scope.panel.spyable
+        }
+      ],
+      editorTabs : [
+        {title:'Queries', src:'app/partials/querySelect.html'}
+      ],
+      status  : "Beta",
+      description : "A stock-ticker style representation of how queries are moving over time. "+
+      "For example, if the time is 1:10pm, your time picker was set to \"Last 10m\", and the \"Time "+
+      "Ago\" parameter was set to '1h', the panel would show how much the query results have changed"+
+      " since 12:00-12:10pm"
+    };
+
+    // Set and populate defaults
+    var _d = {
+      /** @scratch /panels/trends/5
+       *
+       * === Parameters
+       *
+       * ago:: A date math formatted string describing the relative time period to compare the
+       * queries to.
+       */
+      ago     : '1d',
+      /** @scratch /panels/trends/5
+       * arrangement:: `horizontal' or `vertical'
+       */
+      arrangement : 'vertical',
+      /** @scratch /panels/trends/5
+       * spyable:: Set to false to disable the inspect icon
+       */
+      spyable: true,
+      /** @scratch /panels/trends/5
+       *
+       * ==== Queries
+       * queries object:: This object describes the queries to use on this panel.
+       * queries.mode::: Of the queries available, which to use. Options: +all, pinned, unpinned, selected+
+       * queries.ids::: In +selected+ mode, which query ids are selected.
+       */
+      queries     : {
+        mode        : 'all',
+        ids         : []
+      },
+      /*
+       * locked:: whether to lock the query, preventing it from being affected by filters
+       */
+      locked: false,
+      style   : { "font-size": '14pt'},
+    };
+    _.defaults($scope.panel,_d);
+
+    $scope.init = function () {
+      $scope.hits = 0;
+
+      $scope.$on('refresh', function(){$scope.get_data();});
+
+      $scope.get_data();
+    };
+
+    $scope.get_data = function(segment,query_id) {
+      delete $scope.panel.error;
+      $scope.panelMeta.loading = true;
+
+      // Make sure we have everything for the request to complete
+      if(dashboard.indices.length === 0) {
+        return;
+      } else {
+        $scope.index = segment > 0 ? $scope.index : dashboard.indices;
+      }
+
+      // Determine a time field
+      var timeField = _.uniq(_.pluck(filterSrv.getByType('time'),'field'));
+      if(timeField.length > 1) {
+        $scope.panel.error = "Time field must be consistent amongst time filters";
+        return;
+      } else if(timeField.length === 0) {
+        $scope.panel.error = "A time filter must exist for this panel to function";
+        return;
+      } else {
+        timeField = timeField[0];
+      }
+
+      // This logic can be simplified greatly with the new kbn.parseDate
+      $scope.time = filterSrv.timeRange('last');
+
+
+      $scope.old_time = {
+        from : new Date($scope.time.from.getTime() - kbn.interval_to_ms($scope.panel.ago)).valueOf(),
+        to   : new Date($scope.time.to.getTime() - kbn.interval_to_ms($scope.panel.ago)).valueOf()
+      };
+
+      var _segment = _.isUndefined(segment) ? 0 : segment;
+      var request = $scope.ejs.Request();
+      var _ids_without_time = _.difference(filterSrv.ids,filterSrv.idsByType('time'));
+
+      $scope.panel.queries.ids = querySrv.idsByMode($scope.panel.queries);
+      var queries = querySrv.getQueryObjs($scope.panel.queries.ids);
+
+      // Build the question part of the query
+      _.each(queries, function(query) {
+        var filter = $scope.panel.locked ?
+          null :
+          filterSrv.getBoolFilter(filterSrv.ids());
+        var q = $scope.ejs.FilteredQuery(querySrv.toEjsObj(query), filter);
+
+        request = request
+          .facet($scope.ejs.QueryFacet(query.id)
+            .query(q)
+          ).size(0);
+      });
+
+
+      // And again for the old time period
+      _.each(queries, function(query) {
+        var filter = $scope.panel.locked ?
+          null :
+          filterSrv.getBoolFilter(_ids_without_time).must(
+            $scope.ejs.RangeFilter(timeField)
+            .from($scope.old_time.from)
+            .to($scope.old_time.to));
+        var q = $scope.ejs.FilteredQuery(querySrv.toEjsObj(query), filter);
+        request = request
+          .facet($scope.ejs.QueryFacet("old_"+query.id)
+            .query(q)
+          ).size(0);
+      });
+
+
+      // Populate the inspector panel
+      $scope.inspector = angular.toJson(JSON.parse(request.toString()),true);
+
+      // If we're on the first segment we need to get our indices
+      if (_segment === 0) {
+        kbnIndex.indices(
+          $scope.old_time.from,
+          $scope.old_time.to,
+          dashboard.current.index.pattern,
+          dashboard.current.index.interval
+        ).then(function (p) {
+          $scope.index = _.union(p,$scope.index);
+          request = request.indices($scope.index[_segment]);
+          process_results(request.doSearch(),_segment,query_id);
+        });
+      } else {
+        process_results(request.indices($scope.index[_segment]).doSearch(),_segment,query_id);
+      }
+
+    };
+
+    // Populate scope when we have results
+    var process_results = function(results,_segment,query_id) {
+      results.then(function(results) {
+        $scope.panelMeta.loading = false;
+        if(_segment === 0) {
+          $scope.hits = {};
+          $scope.data = [];
+          query_id = $scope.query_id = new Date().getTime();
+        }
+
+        // Check for error and abort if found
+        if(!(_.isUndefined(results.error))) {
+          $scope.panel.error = $scope.parse_error(results.error);
+          return;
+        }
+
+        // Make sure we're still on the same query/queries
+        if($scope.query_id === query_id) {
+          var i = 0;
+          var queries = querySrv.getQueryObjs($scope.panel.queries.ids);
+
+          _.each(queries, function(query) {
+            var n = results.facets[query.id].count;
+            var o = results.facets['old_'+query.id].count;
+
+            var hits = {
+              new : _.isUndefined($scope.data[i]) || _segment === 0 ? n : $scope.data[i].hits.new+n,
+              old : _.isUndefined($scope.data[i]) || _segment === 0 ? o : $scope.data[i].hits.old+o
+            };
+
+            $scope.hits.new += n;
+            $scope.hits.old += o;
+
+            var percent = percentage(hits.old,hits.new) == null ?
+              '?' : Math.round(percentage(hits.old,hits.new)*100)/100;
+            // Create series
+            $scope.data[i] = {
+              info: query,
+              hits: {
+                new : hits.new,
+                old : hits.old
+              },
+              percent: percent
+            };
+
+            i++;
+          });
+          $scope.$emit('render');
+          if(_segment < $scope.index.length-1) {
+            $scope.get_data(_segment+1,query_id);
+          } else {
+            $scope.trends = $scope.data;
+          }
+        }
+      });
+    };
+
+    function percentage(x,y) {
+      return x === 0 ? null : 100*(y-x)/x;
+    }
+
+    $scope.set_refresh = function (state) {
+      $scope.refresh = state;
+    };
+
+    $scope.close_edit = function() {
+      if($scope.refresh) {
+        $scope.get_data();
+      }
+      $scope.refresh =  false;
+      $scope.$emit('render');
+    };
+
+  });
+});

http://git-wip-us.apache.org/repos/asf/incubator-metron/blob/90cda3ff/metron-ui/lib/public/app/partials/dashLoader.html
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diff --git a/metron-ui/lib/public/app/partials/dashLoader.html b/metron-ui/lib/public/app/partials/dashLoader.html
new file mode 100755
index 0000000..0f8930c
--- /dev/null
+++ b/metron-ui/lib/public/app/partials/dashLoader.html
@@ -0,0 +1,112 @@
+<style>
+  .noarrow>a:after {
+    display: none !important;
+  }
+</style>
+
+<li ng-repeat="pulldown in dashboard.current.nav" ng-controller="PulldownCtrl" ng-show="pulldown.enable"><kibana-simple-panel type="pulldown.type" ng-cloak></kibana-simple-panel></li>
+
+<li ng-if="dashboard.current.loader.show_home !== false"><a bs-tooltip="'Goto saved default'" data-placement="bottom" href='#/dashboard'><i class='icon-home'></i></a></li>
+<li class="dropdown" ng-show="showDropdown('load')" >
+  <a href="#" bs-tooltip="'Load'" data-placement="bottom" class="dropdown-toggle" data-toggle="dropdown" ng-click="elasticsearch_dblist('title:'+elasticsearch.query+'*')">
+    <i class='icon-folder-open'></i>
+  </a>
+
+
+  <ul class="dropdown-menu" style="padding:10px">
+    <li ng-if='dashboard.current.loader.load_elasticsearch != false'>
+      <form class="nomargin">
+        <input type="text" ng-model="elasticsearch.query" ng-change="elasticsearch_dblist('title:'+elasticsearch.query+'*')" placeholder="Type to filter"/>
+      </form>
+      <h6 ng-hide="elasticsearch.dashboards.length">No dashboards matching your query found</h6>
+      <table class="table table-condensed table-striped">
+        <tr bindonce ng-repeat="row in elasticsearch.dashboards | orderBy:['_id']">
+          <td><a confirm-click="elasticsearch_delete(row._id)" confirmation="Are you sure you want to delete the {{row._id}} dashboard"><i class="icon-remove"></i></a></td>
+          <td><a href="#/dashboard/elasticsearch/{{row._id}}" bo-text="row._id"></a></td>
+          <td><a><i class="icon-share" ng-click="share = dashboard.share_link(row._id,'elasticsearch',row._id)" bs-modal="'app/partials/dashLoaderShare.html'"></i></a></td>
+        </tr>
+      </table>
+    </li>
+
+    <li class="dropdown-submenu noarrow" ng-show="dashboard.current.loader.load_gist || dashboard.current.loader.load_local">
+      <a tabindex="-1" class="small" style="padding:0"><i class="icon-caret-left"></i> Advanced</a>
+      <ul class="dropdown-menu" style="padding:10px">
+        <li ng-show='dashboard.current.loader.load_local'>
+          <h5>Local File <tip>Load dashboard JSON layout from file</tip></h5>
+          <form>
+            <input type="file" id="dashupload" dash-upload /><br>
+          </form>
+        </li>
+        <li ng-show='dashboard.current.loader.load_gist'>
+          <h5>Gist <tip>Enter a gist number or url</tip></h5>
+          <form>
+            <input type="text" ng-model="gist.url" placeholder="Gist number or URL"><br>
+            <button class="btn" ng-click="gist_dblist(dashboard.gist_id(gist.url))" ng-show="dashboard.is_gist(gist.url)"><i class="icon-github-alt"></i> Get gist:{{gist.url | gistid}}</button>
+            <h6 ng-show="gist.files.length">Dashboards in gist:{{gist.url | gistid}} <small>click to load</small></h6>
+            <h6 ng-hide="gist.files.length || !gist.url.length">No gist dashboards found</h6>
+            <table class="table table-condensed table-striped">
+              <tr ng-repeat="file in gist.files">
+                <td><a ng-click="dashboard.dash_load(file)">{{file.title}}</a></td>
+              </tr>
+            </table>
+          </form>
+        </li>
+      </ul>
+    </li>
+
+  </ul>
+
+
+</li>
+<li class="dropdown"ng-show="showDropdown('save')">
+  <a href="#"  bs-tooltip="'Save'" data-placement="bottom" class="dropdown-toggle" data-toggle="dropdown">
+    <i class='icon-save'></i>
+  </a>
+
+
+  <ul class="dropdown-menu" style="padding:10px">
+
+    <li ng-show="dashboard.current.loader.save_elasticsearch != false">
+      <form class="input-prepend nomargin">
+        <button class="btn" ng-click="elasticsearch_save('dashboard')"><i class="icon-save"></i></button>
+        <input class='input-medium' ng-model="dashboard.current.title" type="text" ng-model="elasticsearch.title"/>
+      </form>
+    </li>
+
+    <li class="dropdown-submenu noarrow" ng-show="dashboard.current.loader.save_local != false || dashboard.current.loader.save_gist != false || dashboard.current.loader.save_default != false">
+      <a tabindex="-1" class="small" style="padding:0"><i class="icon-caret-left"></i> Advanced</a>
+      <ul class="dropdown-menu">
+
+        <li ng-show="dashboard.current.loader.save_default != false">
+          <a class="link" ng-click="set_default()">Save as Home</a>
+        </li>
+        <li ng-show="dashboard.current.loader.save_default != false">
+          <a class="link" ng-click="purge_default()">Reset Home</a>
+        </li>
+        <li ng-show="dashboard.current.loader.save_local != false">
+          <a class="link" ng-click="dashboard.to_file()">Export schema</a>
+        </li>
+
+        <li ng-show="dashboard.current.loader.save_gist" style="margin:10px">
+          <h6>Gist</h6>
+          <form class="input-append">
+            <input class='input-medium' placeholder='Title' type="text" ng-model="gist.title"/>
+            <button class="btn" ng-click="save_gist()"><i class="icon-github-alt"></i></button>
+          </form><br>
+          <small ng-show="gist.last">Last gist: <a target="_blank" href="{{gist.last}}">{{gist.last}}</a></small>
+        </li>
+      </ul>
+    </li>
+  </ul>
+
+
+</li>
+<li ng-show="showDropdown('share')"><a bs-tooltip="'Share'" data-placement="bottom" ng-click="elasticsearch_save('temp',dashboard.current.loader.save_temp_ttl)" bs-modal="'app/partials/dashLoaderShare.html'"><i class='icon-share'></i></a></li>
+
+<li ng-show="dashboard.current.editable" bs-tooltip="'Configure dashboard'" data-placement="bottom"><a class="link" config-modal="app/partials/dasheditor.html" kbn-model="dashboard"><i class='icon-cog'></i></a></li>
+
+<li bs-tooltip="'Logout'" data-placement="bottom">
+  <a class="link" href="/logout"><i class="icon-power-off"></i></a>
+</li>
+
+

http://git-wip-us.apache.org/repos/asf/incubator-metron/blob/90cda3ff/metron-ui/lib/public/app/partials/dashLoaderShare.html
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diff --git a/metron-ui/lib/public/app/partials/dashLoaderShare.html b/metron-ui/lib/public/app/partials/dashLoaderShare.html
new file mode 100755
index 0000000..7769773
--- /dev/null
+++ b/metron-ui/lib/public/app/partials/dashLoaderShare.html
@@ -0,0 +1,11 @@
+<div class="modal-header">
+  <button type="button" class="close" data-dismiss="modal" aria-hidden="true">×</button>
+  <h3>{{share.title}} <small>shareable link</small></h3>
+</div>
+<div class="modal-body">
+  <label>Share this dashboard with this URL</label>
+  <input ng-model='share.link' type="text" style="width:90%" onclick="this.select()" onfocus="this.select()" ng-change="share = dashboard.share_link(share.title,share.type,share.id)">
+</div>
+<div class="modal-footer">
+  <button type="button" class="btn btn-success" ng-click="dismiss();$broadcast('render')">Close</button>
+</div>

http://git-wip-us.apache.org/repos/asf/incubator-metron/blob/90cda3ff/metron-ui/lib/public/app/partials/dashboard.html
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diff --git a/metron-ui/lib/public/app/partials/dashboard.html b/metron-ui/lib/public/app/partials/dashboard.html
new file mode 100755
index 0000000..213d99b
--- /dev/null
+++ b/metron-ui/lib/public/app/partials/dashboard.html
@@ -0,0 +1,86 @@
+<!-- is there a better way to repeat without actually affecting the page? -->
+<nil ng-repeat="pulldown in dashboard.current.pulldowns" ng-controller="PulldownCtrl" ng-show="pulldown.enable">
+  <div class="top-row-close pointer pull-left" ng-class="pulldownTabStyle($index)" ng-click="toggle_pulldown(pulldown);dismiss();" bs-tooltip="'Toggle '+pulldown.type" data-placement="bottom">
+    <span class="small">{{pulldown.type}}</span>
+    <i class="small" ng-class="{'icon-caret-left':pulldown.collapse,'icon-caret-right':!pulldown.collapse}"></i>
+    <i class="small icon-star" ng-show="row.notice && pulldown.collapse"></i>
+  </div>
+  <div class="clearfix bgNav" ng-hide="pulldown.collapse"></div>
+  <div class="top-row-open" ng-hide="pulldown.collapse">
+    <kibana-simple-panel type="pulldown.type" ng-cloak></kibana-simple-panel>
+  </div>
+</nil>
+<div class="clearfix bgNav" ></div>
+<div class="container-fluid main">
+  <div>
+    <div class="kibana-container container">
+      <!-- Rows -->
+      <div class="kibana-row" ng-controller="RowCtrl" ng-repeat="(row_name, row) in dashboard.current.rows" ng-style="row_style(row)">
+        <div class="row-control">
+          <div class="" style="padding:0px;margin:0px;position:relative;">
+
+            <div class="row-close" ng-show="row.collapse" data-placement="bottom" >
+              <span class="row-button bgWarning" config-modal="app/partials/roweditor.html" kbn-model="row" class="pointer">
+                <i bs-tooltip="'Configure row'" data-placement="right" ng-show="row.editable" class="icon-cog pointer"></i>
+              </span>
+              <span class="row-button bgPrimary" ng-click="toggle_row(row)" ng-show="row.collapsable">
+                <i bs-tooltip="'Expand row'" data-placement="right" ng-show="row.collapsable" class="icon-caret-left pointer" ></i>
+              </span>
+              <span class="row-button row-text" ng-click="toggle_row(row)" ng-class="{'pointer':row.collapsable}">{{row.title || 'Row '+$index}}</span>
+            </div>
+
+            <div style="text-align:center" class="row-open" ng-show="!row.collapse">
+              <div ng-show="row.collapsable" class='row-tab bgPrimary' ng-click="toggle_row(row)">
+                <i bs-tooltip="'Collapse row'" data-placement="right"  class="icon-caret-right" ></i>
+                <br>
+              </div>
+              <div config-modal="app/partials/roweditor.html" kbn-model="row" class='row-tab bgWarning' ng-show="row.editable">
+                <i bs-tooltip="'Configure row'" data-placement="right"  class="icon-cog pointer"></i>
+                <br>
+              </div>
+              <div class="bgSuccess row-tab" ng-click="editor.index = 2" config-modal="app/partials/roweditor.html" kbn-model="row" ng-show="row.editable">
+                <i class="icon-plus-sign" bs-tooltip="'Add Panel'" data-placement="right"></i>
+                <br>
+              </div>
+
+            </div>
+
+          </div>
+          <div style="padding-top:0px" ng-if="!row.collapse">
+
+            <!-- Panels -->
+            <div ng-repeat="(name, panel) in row.panels|filter:isPanel" ng-hide="panel.hide" class="panel nospace" ng-style="{'width':!panel.span?'100%':((panel.span/1.2)*10)+'%'}" data-drop="true" ng-model="row.panels" data-jqyoui-options jqyoui-droppable="{index:$index,mutate:false,onDrop:'panelMoveDrop',onOver:'panelMoveOver(true)',onOut:'panelMoveOut'}" ng-class="{'dragInProgress':dashboard.panelDragging}">
+
+              <!-- Content Panel -->
+              <div style="position:relative">
+                <kibana-panel type="panel.type" ng-cloak></kibana-panel>
+              </div>
+            </div>
+
+
+            <div ng-show="dashboard.panelDragging && row.panels.length == 0" class="panel panel-filler" style="" ng-class="{'dragInProgress':dashboard.panelDragging}" ng-style="{height:row.height}" data-drop="true" ng-model="row.panels" data-jqyoui-options jqyoui-droppable="{index:row.panels.length,mutate:false,onDrop:'panelMoveDrop',onOver:'panelMoveOver',onOut:'panelMoveOut'}">
+              <h1>Drop here to add to this row</h1>
+              Or drop on top of any other panel to insert in that row
+            </div>
+
+            <span config-modal="app/partials/roweditor.html" kbn-model="row" ng-show="row.editable && !dashboard.panelDragging">
+              <span ng-click="editor.index = 2" style="margin-top: 3px; margin-left: 5px" ng-show="row.panels.length==0" class="btn btn-mini">Add panel to empty row</span>
+            </span>
+
+          <div class="clearfix"></div>
+          </div>
+        </div>
+      </div>
+
+      <div class="row-fluid" ng-show='dashboard.current.editable'>
+        <div class="span12" style="text-align:right;">
+          <span class="pointer btn btn-mini row-add-button" config-modal="app/partials/dasheditor.html" kbn-model="dashboard">
+            <span ng-click="editor.index = 2"><i class="icon-plus-sign"></i> ADD A ROW</span>
+          </span>
+        </div>
+      </div>
+
+
+    </div>
+  </div>
+</div>


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