[# setup page definitions]
  [define page_title]Diff of /[where][end]
  [define help_href][docroot]/help_rootview.html[end]
[# end]

[include "include/header.ezt" "diff"]
[include "include/file_header.ezt"]

<h3 style="text-align:center;"></h3>

[if-any raw_diff]
  <pre class="vc_raw_diff, prettyprint">[raw_diff]</pre>
[end]

[define left_view_href][if-any left.prefer_markup][left.view_href][else][if-any left.download_href][left.download_href][end][end][end]
[define right_view_href][if-any right.prefer_markup][right.view_href][else][if-any right.download_href][right.download_href][end][end][end]

[if-any changes]
<table cellspacing="0" cellpadding="0">
  <tr class="vc_diff_header">
    <th style="width:6%;"></th>
    <th style="width:47%; vertical-align:top;">
      [is left.path right.path][else][left.path][end]
      revision [if-any left_view_href]<a href="[left_view_href]">[end][left.rev][if-any left_view_href]</a>[end],
      [left.date]
    </th>
    <th style="width:47%; vertical-align:top;">
      [is left.path right.path][else][right.path][end]
      revision [if-any right_view_href]<a href="[right_view_href]">[end][right.rev][if-any right_view_href]</a>[end],
      [right.date]
    </th>
  </tr>

  [for changes]
    [is changes.type "header"]
      <tr class="vc_diff_chunk_header" id="h[changes.line_info_right]">
        <td style="width:6%;"><strong>#</strong></td>
        <td style="width:47%;">
          <strong>Line [changes.line_info_left]</strong>&nbsp;
          <span class="vc_diff_chunk_extra">[changes.line_info_extra]</span>
        </td>
        <td style="width:47%;">
          <strong>Line [changes.line_info_right]</strong>&nbsp;
          <span class="vc_diff_chunk_extra">[changes.line_info_extra]</span>
        </td>
      </tr>
    [else]
      [is changes.type "add"]
        <tr>
          <td id="l[changes.line_number]">[if-any right.annotate_href]<a href="[right.annotate_href]#l[changes.line_number]">[changes.line_number]</a>[else][changes.line_number][end]</td>
          <td class="vc_diff_empty">&nbsp;</td>
          <td class="vc_diff_add">&nbsp;[changes.right]</td>
        </tr>
      [else]
        [is changes.type "remove"]
          <tr>
            <td></td>
            <td class="vc_diff_remove">&nbsp;[changes.left]</td>
            <td class="vc_diff_empty">&nbsp;</td>
          </tr>
        [else]
          [is changes.type "change"]
            <tr>
              [if-any changes.have_right]
                <td id="l[changes.line_number]">[if-any right.annotate_href]<a href="[right.annotate_href]#l[changes.line_number]">[changes.line_number]</a>[else][changes.line_number][end]</td>
              [else]
                <td></td>
              [end]
              [if-any changes.have_left]
                <td class="vc_diff_change">&nbsp;[changes.left]</td>
              [else]
                <td class="vc_diff_change_empty">&nbsp;</td>
              [end]
              [if-any changes.have_right]
                <td class="vc_diff_change">&nbsp;[changes.right]</td>
              [else]
                <td class="vc_diff_change_empty">&nbsp;</td>
              [end]
            </tr>
          [else]
            [is changes.type "no-changes"]
              <tr>
                <td colspan="3">&nbsp;</td>
              </tr>
              <tr class="vc_diff_empty">
                <td colspan="3" style="text-align:center;"><br />
                <strong>- No changes -</strong><br />&nbsp; </td>
              </tr>
            [else]
              [is changes.type "binary-diff"]
                <tr>
                  <td colspan="3">&nbsp;</td>
                </tr>
                <tr class="vc_diff_empty">
                  <td colspan="3" style="text-align:center;"><br />
                  <strong>- Binary file revisions differ -</strong><br />&nbsp; </td>
                </tr>
              [else]
                [is changes.type "error"]
                  <tr>
                    <td colspan="3">&nbsp;</td>
                  </tr>
                  <tr class="vc_diff_empty">
                    <td colspan="3" style="text-align:center;"> <br />
                    <strong>- ViewVC depends on rcsdiff and GNU diff to create 
                    this page.  ViewVC cannot find GNU diff. Even if you 
                    have GNU diff installed, the rcsdiff program must be 
                    configured and compiled with the GNU diff location.
                    -</strong> <br />&nbsp; </td>
                  </tr>
                [else]
                  <tr>
                    <td id="l[changes.line_number]">[if-any right.annotate_href]<a href="[right.annotate_href]#l[changes.line_number]">[changes.line_number]</a>[else][changes.line_number][end]</td>
                    <td class="vc_diff_nochange">&nbsp;[changes.left]</td>
                    <td class="vc_diff_nochange">&nbsp;[changes.right]</td>
                  </tr>
                [end]
              [end]
            [end]
          [end]
        [end]
      [end]
    [end]
  [end]
</table>
[end]

[if-any sidebyside]
  <table class="vc_idiff">
    <colgroup><col /><col class="content" /></colgroup>
    <colgroup><col /><col class="content" /></colgroup>
    <thead>
      <tr>
        <th colspan="2">    
          [is left.path right.path][else][left.path][end]
          Revision [left.rev]
        </th>
        <th colspan="2">
          [is left.path right.path][else][right.path][end]
          Revision [right.rev]
        </th>
      </tr>
    </thead>
    <tbody>
      [for sidebyside]
        [if-any sidebyside.gap]
          <tr>
            <th>&hellip;</th><th></th>
            <th>&hellip;</th><th></th>
          </tr>
        [end]
        <tr>
          [for sidebyside.columns]
            <th>[sidebyside.columns.line_number]</th><td[if-any sidebyside.columns.line_number][else] class="vc_idiff_empty"[end]>[for sidebyside.columns.segments][if-any sidebyside.columns.segments.type]<span class="vc_idiff_[sidebyside.columns.segments.type]">[sidebyside.columns.segments.text]</span>[else][sidebyside.columns.segments.text][end][end]</td>
          [end]
        </tr>
      [end]
    </tbody>
  </table>
[end]

[if-any unified]
  <table class="vc_idiff">
    <thead>
      <tr>
        <th>r[left.rev]</th>
        <th>r[right.rev]</th>
        <th></th>
      </tr>
    </thead>
    <tbody>
      [for unified]
        [if-any unified.gap]
          <tr>
            <th>&hellip;</th>
            <th>&hellip;</th>
            <th></th>
          </tr>
        [end]
        <tr>
          <th>[unified.left_number]</th>
          <th>[unified.right_number]</th>
          <td[if-any unified.type] class="vc_idiff_[unified.type]"[end]>[for unified.segments][if-any unified.segments.type]<span class="vc_idiff_[unified.segments.type]">[unified.segments.text]</span>[else][unified.segments.text][end][end]</td>
        </tr>
      [end]
    </tbody>
  </table>
[end]

<hr style="margin-top:1em;" />

<table cellpadding="10" class="auto">
  <tr>
    <td>
      <form method="get" action="[diff_format_action]">
        <div>
          [for diff_format_hidden_values]<input type="hidden" name="[diff_format_hidden_values.name]" value="[diff_format_hidden_values.value]"/>[end]
          <select name="diff_format" onchange="submit()">
            <option value="h" [is diff_format "h"]selected="selected"[end]>Colored Diff</option>
            <option value="u" [is diff_format "u"]selected="selected"[end]>Unidiff</option>
          </select>
          <input type="submit" value="Show" />
          </div>
      </form>
    </td>
    <td>
[if-any raw_diff]
      &nbsp;
[else]
      <table style="border:solid gray 1px;" class="auto">
        <tr>
          <td>Legend:<br />
            <table cellspacing="0" cellpadding="1">
              <tr>
                <td style="text-align:center;" class="vc_diff_remove">Removed from v.[left.rev]</td>
                <td class="vc_diff_empty">&nbsp;</td>
              </tr>
              <tr>
                <td style="text-align:center;" colspan="2" class="vc_diff_change">changed lines</td>
              </tr>
              <tr>
                <td class="vc_diff_empty">&nbsp;</td>
                <td style="text-align:center;" class="vc_diff_add">Added in v.[right.rev]</td>
              </tr>
            </table>
          </td>
        </tr>
      </table>
[end]
    </td>
  </tr>
</table>

[include "include/footer.ezt"]