{% extends "layout.html" %}

{% block head %}
{{ super() }}
<script type='text/javascript'>
// <![CDATA[
//

// Data loaded from the master's JSON interface.
var builders = {};
var revisions = [];

// Number of events to load from the master.
var console_limit = {{ default_console_limit }};
var default_console_limit = {{ default_console_limit }};
var max_console_limit = {{ max_console_limit }};

// Minimum number of revisions to display on the console.
var min_display_revisions = 25;

//
// Make the commit message display more or less.
//
function toggleMore(id, visible) {
  if (visible) {
    document.getElementById(id + "_long_desc").style.display = "inline";
    document.getElementById(id + "_morelink").style.display = "none";
    document.getElementById(id + "_lesslink").style.display = "inline";
  } else {
    document.getElementById(id + "_long_desc").style.display = "none";
    document.getElementById(id + "_morelink").style.display = "inline";
    document.getElementById(id + "_lesslink").style.display = "none";
  }
}

//
// Functions used to display the build status bubble on box click.
//

// show the build status box. This is called when the user clicks on a block.
function showBuildBox(url, event) {
    //  Find the current curson position.
    var cursorPosTop = (window.event ? window.event.clientY : event.pageY)
    var cursorPosLeft = (window.event ? window.event.clientX : event.pageX)

    // Offset the position by 5, to make the window appears under the cursor.
    cursorPosTop  = cursorPosTop  + document.body.scrollTop -5 ;    
    cursorPosLeft = cursorPosLeft  + document.body.scrollLeft - 5;

    // Move the div (hidden) under the cursor.
    var divBox = document.getElementById('divBox');
    divBox.style.top = parseInt(cursorPosTop) + 'px';
    divBox.style.left = parseInt(cursorPosLeft) + 'px';

    // Reload the hidden frame with the build page we want to show.
    // The onload even on this frame will update the div and make it visible.
    document.getElementById("frameBox").src = url

    // We don't want to reload the page.
    return false;
}

// OnLoad handler for the iframe containing the build to show.
function updateDiv(event) { 
    // Get the frame innerHTML.
    var iframeContent = document.getElementById("frameBox").contentWindow.document.body.innerHTML;

    // If there is any content, update the div, and make it visible.
    if (iframeContent) {
        var divBox = document.getElementById('divBox'); 
        divBox.innerHTML = iframeContent ;
        divBox.style.display = "block";
    }
} 

// Util functions to know if an element is contained inside another element.
// We use this to know when we mouse out our build status div.
function containsDOM (container, containee) {
    var isParent = false;
    do {
        if ((isParent = container == containee))
            break;
        containee = containee.parentNode;
    } while (containee != null);

    return isParent;
}

// OnMouseOut handler. Returns true if the mouse moved out of the element.
// It is false if the mouse is still in the element, but in a blank part of it,
// like in an empty table cell.
function checkMouseLeave(element, event) {
  if (element.contains && event.toElement) {
    return !element.contains(event.toElement);
  }
  else if (event.relatedTarget) {
    return !containsDOM(element, event.relatedTarget);
  }
}

// Obtain the current date and time in a nicely formatted string.
function getDateString() {
  var date = new Date();
  return date.toDateString() + " at " + date.toTimeString();
}

// Set the "loading" message.
function setLoadingMessage(msg) {
  var loading = document.getElementById("loading_div");
  if (loading) {
    loading.innerHTML = msg;
  }
}

// Load the console page data.
function loadConsoleData() {
  // Note: We don't include "&revs=" here because that would artificially limit
  // the number of revisions we get back and therefore prevent us from being
  // able to scale back console_limit when it no longer needs to be very big.
  loadJSONP('/console_json?limit=' + console_limit, fixConsoleData);
  setLoadingMessage("Loading...");
}

// Sort the categories, subcategories, and builders for display.
function fixConsoleData(data) {
  if (data["revisions"].length < min_display_revisions &&
      console_limit < max_console_limit) {
    console_limit = Math.min(console_limit * 2, max_console_limit);
    loadConsoleData();
    return;
  }
  if (data["revisions"].length > min_display_revisions * 2) {
    console_limit = Math.max(console_limit / 1.5, default_console_limit);
  }
  var new_builders = {};
  var categories = Object.keys(data["builders"]);
  categories.sort();
  for (var category_index in categories) {
    var category = categories[category_index];
    new_builders[category] = {};
    var subcategories = Object.keys(data["builders"][category]);
    subcategories.sort()
    for (var subcategory_index in subcategories) {
      var subcategory = subcategories[subcategory_index];
      new_builders[category][subcategory] = data["builders"][category][subcategory];
      for (var cat_full in new_builders[category][subcategory]) {
        new_builders[category][subcategory][cat_full].sort();
      }
    }
  }
  builders = new_builders;
  revisions = data["revisions"];
  setLoadingMessage("Last loaded at " + getDateString());
  buildConsoleTable();
}

// Create a new row with two spacer cells.
function newRowWithSpacers(table) {
  var row = table.insertRow(-1);
  var spacer = row.insertCell(-1)
  spacer.style.width = "1%";
  var spacer = row.insertCell(-1)
  spacer.style.width = "1%";
  return row;
}

function newHyperlink(href, text, open_in_new_tab) {
  var link = document.createElement("a");
  link.href = href;
  if (text) {
    link.innerHTML = text;
  }
  if (open_in_new_tab == true) {
    link.target = "_blank";
  }
  return link;
}

// Build the main console view table.
function buildConsoleTable() {
  // The main console table.
  var table = document.getElementById("console_table");

  // Clear the table.
  while (table.hasChildNodes()) {
    table.removeChild(table.lastChild);
  }

  // Count the number of columns, starting with 2 for the spacer TDs, so that
  // we can get the colspans right.
  var total_cols = 2;

  // Top row: Categories.
  var top_row = newRowWithSpacers(table);

  // Second row: Subcategories.
  var second_row = newRowWithSpacers(table);

  // Third row: Individual builder statuses.
  var builder_row = newRowWithSpacers(table);

  // Keep track of the first and last visible categories.
  var first_category = null;
  var last_category = null;

  // This loop creates the content for the top three rows.
  for (var category in builders) {
    // Create the category headers with links to the waterfall for each.
    var category_td = top_row.insertCell(-1);
    category_td.id = "category_header_" + category;
    var td_class = "DevStatus Alt category_" + category;
    category_td.className = td_class;
    var category_link = newHyperlink("/waterfall?");
    var h3 = document.createElement("h3");
    h3.innerHTML = category;
    // Hyperlink to the waterfall page which displays all builders within this
    // category. Each full category name is appended in the subsequent loops.
    category_link.appendChild(h3);
    category_td.appendChild(category_link);

    if (!allCategories[category]) {
      // Hide the column header for this category if the associated checkbox
      // isn't checked.
      category_td.style.display = "none";
    } else {
      // If the category is visible, mark it as a possible first or last visible
      // category.
      if (!first_category) {
        first_category = category;
      }
      last_category = category;
    }

    // Keep track of the colspan (number of builders) for this category as we
    // loop over the subcategories.
    var category_colspan = 0;

    // Loop over the subcategories.
    for (var subcategory in builders[category]) {
      // Create the subcategory headers with links to the waterfall for each.
      var subcategory_td = second_row.insertCell(-1);
      subcategory_td.className = "DevStatus category_" + category + "_subcategory_" + subcategory;
      subcategory_td.colSpan = builders[category][subcategory].length;
      // Hyperlink to the waterfall page which displays all builders within this
      // subcategory. Each full category name is appended in the subsequent
      // loops.
      var subcategory_link = newHyperlink("/waterfall?", subcategory)
      subcategory_td.appendChild(subcategory_link);

      // Hide the column header for this subcategory if the associated checkbox
      // isn't checked.
      if (!(allCategories[category] && allSubcategories[subcategory])) {
        subcategory_td.style.display = "none";
      }

      // Loop over the full category names (eg. "Build|Ubuntu12|GateKeeper")
      // within each subcategory.
      for (var cat_full in builders[category][subcategory]) {
        // Create a wrapper cell to hold the builder statuses for this category.
        var builder_wrapper_td = builder_row.insertCell(-1);
        builder_wrapper_td.className = "DevSlave Alt category_" + category + "_subcategory_" + subcategory;
        // Create a sub-table within the builder wrapper cell.
        var builder_wrapper_table = document.createElement("table");
        builder_wrapper_table.width = "100%";
        builder_wrapper_td.appendChild(builder_wrapper_table);
        var builder_wrapper_table_tr = builder_wrapper_table.insertRow(-1);
        // Hide the builder wrapper cell if the current category and subcategory
        // aren't both displaying.
        if (!(allCategories[category] && allSubcategories[subcategory])) {
          builder_wrapper_td.style.display = "none";
        }

        // Append the full category name to the category and subcategory
        // waterfall links.
        if (category_link.href.indexOf("?", category_link.href.length - 1) == -1) {
          category_link.href += "&";
        }
        category_link.href += "category=" + cat_full;
        if (subcategory_link.href.indexOf("?", subcategory_link.href.length - 1) == -1) {
          subcategory_link.href += "&";
        }
        subcategory_link.href += "category=" + cat_full;

        // Loop over the builders within this fully-qualified category.
        for (var builder_index in builders[category][subcategory][cat_full]) {
          // Create a colored cell with a link to this builder's status page.
          var builder = builders[category][subcategory][cat_full][builder_index];
          var builder_name = builder.builderName;
          var builder_td = builder_wrapper_table_tr.insertCell(-1);
          builder_td.className = "DevSlaveBox";
          builder_td.builder_name = builder_name;
          builder_link = newHyperlink(builder.url, "", true);
          builder_link.id = "commentIndicator_" + builder_name;
          builder_link.className = "DevSlaveBox " + builder.color;
          if (builder_statuses[builder_name]) {
            builder_link.classList.add("BuilderHasComment");
          }
          builder_td.appendChild(builder_link);

          // Create the status tooltip for this builder.
          var tooltip_div = document.createElement("div");
          tooltip_div.className = "BuilderTooltip RoundedRect";
          buildComment(builder_name, tooltip_div);
          builder_td.appendChild(tooltip_div);
        }
        // Only count the columns which are being displayed toward the total
        // colspan.
        if (allCategories[category] && allSubcategories[subcategory]) {
          total_cols++;
        }
      }
      // Only cound the subcategories which are being displayed toward the
      // categories' colspans.
      if (allCategories[category] && allSubcategories[subcategory]) {
        category_colspan += subcategory_td.colSpan;
      }
    }
    category_td.colSpan = category_colspan;
  }

  // Round the corners of the first and last visible category headers.
  if (first_category) {
    document.getElementById("category_header_" + first_category).classList.add("first");
  }
  if (last_category) {
    document.getElementById("category_header_" + last_category).classList.add("last")
  }

  // Build rows for each revision.
  for (var rev_index in revisions) {
    // Information about this revision.
    var revision = revisions[rev_index];

    // String which alternates between "" and " Alt"; used for creating
    // alternating shades of gray.
    var alt = "";
    if (rev_index % 2) {
      alt = " Alt";
    }

    // Row containing the commit hash, committer, and statuses for each builder
    // at this revision.
    var rev_status_tr = table.insertRow(-1);
    // Cell containing the commit hash with a link to the commit in the
    // repository.
    var revision_td = rev_status_tr.insertCell(-1);
    revision_td.className = "DevRev" + alt;
    var revision_link = newHyperlink(revision.repository + "/+/" + revision.id,
                                     revision.id.substring(0, 11),
                                     true);
    revision_td.appendChild(revision_link);
    // Cell containing the committer's username.
    var dev_name_td = rev_status_tr.insertCell(-1);
    dev_name_td.className = "DevName" + alt;
    dev_name_td.width = "1%";
    dev_name_td.innerHTML = revision.who;

    // Loop over the builders, obtaining the status and creating a build status
    // popup link for each.
    for (var category in builders) {
      for (var subcategory in builders[category]) {
        for (var cat_full in builders[category][subcategory]) {
          // Wrapper cell containing statuses for builders in this fully-
          // qualified category.
          var build_status_td = rev_status_tr.insertCell(-1);
          // Hide the build status cell if we're not displaying both the
          // builder's category and subcategory.
          if (!allCategories[category] || !allSubcategories[subcategory]) {
            build_status_td.style.display = "none";
          }
          build_status_td.className = "DevStatus category_" + category + "_subcategory_" + subcategory + alt;
          // Table which will hold the individual builder statuses.
          var build_status_wrapper = document.createElement("table");
          build_status_wrapper.width = "100%";
          build_status_td.appendChild(build_status_wrapper);
          var builder_wrapper_tr = build_status_wrapper.insertRow(-1);
          // Loop over the builders in this fully-qualified category.
          for (var builder_index in builders[category][subcategory][cat_full]) {
            var builder = builders[category][subcategory][cat_full][builder_index];
            // Loop over the list of builds at this revision for this builder.
            // This is almost always a single build.
            for (var build_index in revision.builds[builder.builderName]) {
              var build = revision.builds[builder.builderName][build_index];
              // Create a colored cell representing the result of this build,
              // with a link to open a popup with more detailed build step
              // statuses.
              var build_td = builder_wrapper_tr.insertCell(-1);
              build_td.className = "DevStatusBox";
              var build_link = newHyperlink("#", "", true);
              build_link.popup_url = build.url;
              build_link.onclick = function(event) { showBuildBox(this.popup_url, event); return false; };
              build_link.title = build.pageTitle;
              build_link.className = "DevStatusBox " + build.color + " " + build.tag;
              build_td.appendChild(build_link);
            }
          }
        }
      }
    }

    // Row containing the change description for this revision.
    var rev_comment_tr = table.insertRow(-1);
    var rev_comment_td = rev_comment_tr.insertCell(-1);
    rev_comment_td.className = "DevComment" + alt;
    rev_comment_td.colSpan = total_cols;
    // Split the comment text into: first line (short) and remainder (long).
    var comment_short_text_span = document.createElement("span");
    rev_comment_td.appendChild(comment_short_text_span);
    var comment_long_text_span = document.createElement("span");
    comment_long_text_span.id = revision.id + "_long_desc";
    comment_long_text_span.style.display = "none";
    // Create "more" and "less" links.
    var more_link = document.createElement("a");
    more_link.href = "javascript:toggleMore('" + revision.id + "', true)";
    more_link.id = revision.id + "_morelink";
    more_link.innerHTML = "more";
    rev_comment_td.appendChild(more_link);
    var less_link = document.createElement("a");
    less_link.href = "javascript:toggleMore('" + revision.id + "', false)";
    less_link.id = revision.id + "_lesslink";
    less_link.style.display = "none";
    less_link.innerHTML = "less";
    rev_comment_td.appendChild(less_link);
    rev_comment_td.appendChild(comment_long_text_span);
    var comment_text_lines = revision.comments.split("\n");
    // Only include the "more" link if the comment has more than one line.
    if (comment_text_lines.length > 1) {
      comment_short_text_span.innerHTML = comment_text_lines[0] + " ... ";
      var comment_long_text_para = document.createElement("p");
      comment_long_text_span.appendChild(comment_long_text_para);
      for (var comment_line = 1; comment_line < comment_text_lines.length; ++comment_line) {
        comment_long_text_span.innerHTML += comment_text_lines[comment_line] + "<br/>";
      }
      comment_long_text_span.innerHTML = addLinks(comment_long_text_span.innerHTML);
    } else {
      comment_short_text_span.innerHTML = revision.comments;
      more_link.style.display = "none";
    }

    // Optional row containing more information about the revision, for example
    // test failures.
    if (revision["details"] && revision["details"].length > 0) {
      var details_tr = table.insertRow(-1);
      var details_td = details_tr.insertCell(-1);
      details_td.colSpan = total_cols;
      details_td.className = "DevDetails bottom" + alt;
      var details_list = document.createElement("ul");
      for (var detail_index in revision["details"]) {
        var detail = revision["details"][detail_index];
        var detail_item = document.createElement("li");
        var detail_text = document.createElement("span");
        detail_text.innerHTML = detail["buildername"] + ": " + detail["status"] + " - &nbsp;";
        detail_item.appendChild(detail_text);
        for (var log_index in detail["logs"]) {
          var log = detail["logs"][log_index];
          var log_link = document.createElement("a");
          log_link.href = log["url"];
          log_link.innerHTML = log["name"];
          detail_item.appendChild(log_link);
        }
        details_list.appendChild(detail_item);
      }
      details_td.appendChild(details_list);
    } else {
      rev_comment_td.className += " bottom";
    }

    // Spacing row just containing whitespace.
    var rev_spacing_tr = table.insertRow(-1);
    rev_spacing_tr.className = "DevStatusSpacing";
    var rev_spacing_td = rev_spacing_tr.insertCell(-1);
  }
}

// ]]> 
</script>
{% endblock %}

{% block content %}

<h1>Console View</h1>

<div id="loading_div"></div>

<div align="center">
  <table width="95%" class="Grid" border="0" cellspacing="0">
    <tr>
      <td width="33%" align="left" class="left_align">
{% if repository %}
        <br><b>Repository:</b> {{ repository|e }}
{% endif %}
      </td>
      <td width="33%" align="center" class="center_align">
        <div align="center">
          <table class="info">
            <tr>
              <td>Legend:&nbsp;&nbsp;</td>
              <td class='legend success' title='All tests passed'>Passed</td>
              <td class='legend failure' title='There is a new failure. Take a look!'>Failed</td>
              <td class='legend warnings' title='It was failing before, and it is still failing. Make sure you did not introduce new regressions'>Failed&nbsp;Again</td>
              <td class='legend running' title='The tests are still running'>Running</td>
              <td class='legend running_failure' title='The tests are still running, but at least one step has failed.'>Running&nbsp;w/&nbsp;failures</td>
              <td class='legend exception' title='Something went wrong with the test, there is no result'>Exception</td>
              <td class='legend offline' title='The builder is offline, as there are no slaves connected to it'>Offline</td>
              <td class='legend notstarted' title='No result yet.'>No&nbsp;data</td>
              <td class='legend BuilderHasComment' title='This builder has a comment.'>Builder comment</td>
            </tr>
          </table>
        </div>
      </td>
      <td width="33%" align="right" class="right_align">
      <script type="text/javascript"> 
// <![CDATA[
          function reload_page() {
            name_value = document.getElementById('namebox').value
            if (document.location.href.lastIndexOf('?') == -1)
              document.location.href = document.location.href+ '?name=' + name_value;
            else
              document.location.href = document.location.href+ '&name=' + name_value;
          }
// ]]> 
        </script>
        <input id='namebox' name='name' type='text' style='color:#999;'
            onblur='this.value = this.value || this.defaultValue; this.style.color = "#999";'
            onfocus='this.value=""; this.style.color = "#000";'
            value='Personalized for...'/>      
        <input type='submit' value='Go' onclick='reload_page()'/>
      </td>
     </tr>
  </table>
</div>

<br/>
<div align="center">
<table id="console_table" width="96%"></table>
</div>


<div id="divBox" onmouseout="if (checkMouseLeave(this, event)) this.style.display = 'none'" class="BuildWaterfall" style="display: none;">
</div>


<iframe id="frameBox" style="display: none;"></iframe>

<script type="text/javascript">
// replace 'onload="updateDiv(event);" with this, as iframe doesn't have onload event in xhtml
window.onload = function() {
  document.getElementById('frameBox').onload = function(event) {
    updateDiv(event);
  };
};
</script>

{% endblock %}


{% block footer %}

{{ super() }}
{# <p>Debug info: {{ debuginfo }}</p> #}
{% endblock %}