## -*- coding: utf-8 -*-

<%inherit file="/base/base.html"/>

<%block name="title">
    ${_('%s Changelog') % c.repo_name}
    %if c.changelog_for_path:
      /${c.changelog_for_path}
    %endif
</%block>

<%def name="breadcrumbs_links()">
    <% size = c.size if c.size <= c.total_cs else c.total_cs %>
    ${_('Changelog')}
    %if c.changelog_for_path:
     - /${c.changelog_for_path}
    %endif
    %if c.revision:
    @ ${h.short_id(c.first_revision.raw_id)}
    %endif
    - ${ungettext('showing %d out of %d revision', 'showing %d out of %d revisions', size) % (size, c.total_cs)}
</%def>

<%block name="header_menu">
    ${self.menu('repositories')}
</%block>

<%def name="main()">
${self.repo_context_bar('changelog', c.first_revision.raw_id if c.first_revision else None)}
<div class="box">
    <!-- box / title -->
    <div class="title">
        ${self.breadcrumbs()}
    </div>
    <div class="table">
        % if c.pagination:
            <div>
                <div style="overflow:auto; ${'display:none' if c.changelog_for_path else ''}">
                    <div class="container_header">
                        <div style="float:left; margin-left:20px;">
                          ${h.form(h.url.current(),method='get',style="display:inline")}
                            ${h.submit('set',_('Show'),class_="btn btn-small")}
                            ${h.text('size',size=3,value=c.size)}
                            ${_('revisions')}
                            %if c.branch_name:
                            ${h.hidden('branch', c.branch_name)}
                            %endif
                          ${h.end_form()}
                          <a href="#" class="btn btn-small" id="rev_range_clear" style="display:none">${_('Clear selection')}</a>
                        </div>
                        <div style="float: right; margin: 0px 0px 0px 4px">
                            <a href="#" class="btn btn-small" id="rev_range_container" style="display:none"></a>
                            %if c.revision:
                                <a class="btn btn-small" href="${h.url('changelog_home', repo_name=c.repo_name)}">
                                    ${_('Go to tip of repository')}
                                </a>
                            %endif
                            %if c.db_repo.fork:
                                <a id="compare_fork"
                                   title="${_('Compare fork with %s' % c.db_repo.fork.repo_name)}"
                                   href="${h.url('compare_url',repo_name=c.db_repo.fork.repo_name,org_ref_type=c.db_repo.landing_rev[0],org_ref_name=c.db_repo.landing_rev[1],other_repo=c.repo_name,other_ref_type='branch' if request.GET.get('branch') else c.db_repo.landing_rev[0],other_ref_name=request.GET.get('branch') or c.db_repo.landing_rev[1], merge=1)}"
                                   class="btn btn-small"><i class="icon-git-compare"></i> ${_('Compare fork with parent repository (%s)' % c.db_repo.fork.repo_name)}</a>
                            %endif
                            ## text and href of open_new_pr is controlled from javascript
                            <a id="open_new_pr" class="btn btn-small"></a>
                            ${_("Branch filter:")} ${h.select('branch_filter',c.branch_name,c.branch_filters)}
                        </div>
                    </div>
                </div>

                <div id="changelog" style="clear:both">

                <div id="graph_nodes">
                    <canvas id="graph_canvas" style="width:0"></canvas>
                </div>
                <div id="graph_content" style="${'margin: 0px' if c.changelog_for_path else ''}">

                <table id="changesets">
                <tbody>
                %for cnt,cs in enumerate(c.pagination):
                    <tr id="chg_${cnt+1}" class="container ${'mergerow' if len(cs.parents) > 1 else ''}">
                        <td class="checkbox">
                            %if c.changelog_for_path:
                                ${h.checkbox(cs.raw_id,class_="changeset_range", disabled="disabled")}
                            %else:
                                ${h.checkbox(cs.raw_id,class_="changeset_range")}
                            %endif
                        <td class="status">
                          %if c.statuses.get(cs.raw_id):
                            <div class="changeset-status-ico">
                            %if c.statuses.get(cs.raw_id)[2]:
                              <a class="tooltip" title="${_('Changeset status: %s\nClick to open associated pull request %s') % (c.statuses.get(cs.raw_id)[1], c.statuses.get(cs.raw_id)[4])}" href="${h.url('pullrequest_show',repo_name=c.statuses.get(cs.raw_id)[3],pull_request_id=c.statuses.get(cs.raw_id)[2])}">
                                <i class="icon-circle changeset-status-${c.statuses.get(cs.raw_id)[0]}"></i>
                              </a>
                            %else:
                              <a class="tooltip" title="${_('Changeset status: %s') % c.statuses.get(cs.raw_id)[1]}" href="${c.comments[cs.raw_id][0].url()}">
                                  <i class="icon-circle changeset-status-${c.statuses.get(cs.raw_id)[0]}"></i>
                              </a>
                            %endif
                            </div>
                          %endif
                        </td>
                        <td class="author">
                            ${h.gravatar(h.email_or_none(cs.author), size=16)}
                            <span title="${cs.author}" class="user">${h.shorter(h.person(cs.author),22)}</span>
                        </td>
                        <td class="hash" style="width:${len(h.show_id(cs))*6.5}px">
                            <a href="${h.url('changeset_home',repo_name=c.repo_name,revision=cs.raw_id)}">
                                <span class="changeset_hash">${h.show_id(cs)}</span>
                            </a>
                        </td>
                        <td class="date">
                            <div class="date tooltip" title="${h.fmt_date(cs.date)}">${h.age(cs.date,True)}</div>
                        </td>
                        <td class="expand_commit" commit_id="${cs.raw_id}" title="${_('Expand commit message')}">
                            <i class="icon-align-left" style="color:#999"></i>
                        </td>
                        <td class="mid">
                            <div class="log-container">
                                <div class="message" id="C-${cs.raw_id}">${h.urlify_commit(cs.message, c.repo_name,h.url('changeset_home',repo_name=c.repo_name,revision=cs.raw_id))}</div>
                                <div class="extra-container">
                                    %if c.comments.get(cs.raw_id):
                                        <div class="comments-container">
                                            <div class="comments-cnt" title="${_('Changeset has comments')}">
                                                <a href="${c.comments[cs.raw_id][0].url()}">
                                                    ${len(c.comments[cs.raw_id])}
                                                    <i class="icon-comment-discussion"></i>
                                                </a>
                                            </div>
                                        </div>
                                    %endif
                                    %if h.is_hg(c.db_repo_scm_instance):
                                        %for book in cs.bookmarks:
                                            <div class="booktag" title="${_('Bookmark %s') % book}">
                                                ${h.link_to(book,h.url('changeset_home',repo_name=c.repo_name,revision=cs.raw_id))}
                                            </div>
                                        %endfor
                                    %endif
                                    %for tag in cs.tags:
                                        <div class="tagtag" title="${_('Tag %s') % tag}">
                                            ${h.link_to(tag,h.url('changeset_home',repo_name=c.repo_name,revision=cs.raw_id))}
                                        </div>
                                    %endfor
                                    %if (not c.branch_name) and cs.branch:
                                        <div class="branchtag" title="${_('Branch %s' % cs.branch)}">
                                            ${h.link_to(cs.branch,h.url('changelog_home',repo_name=c.repo_name,branch=cs.branch))}
                                        </div>
                                    %endif
                                </div>
                            </div>
                        </td>
                    </tr>
                %endfor
                </tbody>
                </table>

                <input type="checkbox" id="singlerange" style="display:none"/>

                </div>

                <div class="pagination-wh pagination-left">
                    ${c.pagination.pager('$link_previous ~2~ $link_next')}
                </div>
            </div>
        </div>

        <script type="text/javascript" src="${h.url('/js/graph.js', ver=c.kallithea_version)}"></script>
        <script type="text/javascript">
            $(document).ready(function(){
                var $checkboxes = $('.changeset_range');

                pyroutes.register('changeset_home', "${h.url('changeset_home', repo_name='%(repo_name)s', revision='%(revision)s')}", ['repo_name', 'revision']);

                var checkbox_checker = function(e) {
                    var $checked_checkboxes = $checkboxes.filter(':checked');
                    var $singlerange = $('#singlerange');

                    $('#rev_range_container').hide();
                    $checkboxes.show();
                    $singlerange.show();

                    if ($checked_checkboxes.length > 0) {
                        $checked_checkboxes.first().parent('td').append($singlerange);
                        var singlerange = $singlerange.prop('checked');
                        var rev_end = $checked_checkboxes.first().prop('name').substr(0, 12);
                        if ($checked_checkboxes.length > 1 || singlerange) {
                            var rev_start = $checked_checkboxes.last().prop('name').substr(0, 12);
                            $('#rev_range_container').prop('href',
                                pyroutes.url('changeset_home', {'repo_name': '${c.repo_name}',
                                                                'revision': rev_start + '...' + rev_end}));
                            $('#rev_range_container').html(
                                 _TM['Show Selected Changesets {0} &rarr; {1}'].format(rev_start, rev_end));
                            $('#rev_range_container').show();
                            $('#open_new_pr').prop('href', pyroutes.url('pullrequest_home',
                                                                        {'repo_name': '${c.repo_name}',
                                                                         'rev_start': rev_start,
                                                                         'rev_end': rev_end}));
                            $('#open_new_pr').html(_TM['Open New Pull Request for {0} &rarr; {1}'].format(rev_start, rev_end));
                        } else {
                            $('#open_new_pr').prop('href', pyroutes.url('pullrequest_home',
                                                                        {'repo_name': '${c.repo_name}',
                                                                         'rev_end': rev_end}));
                            $('#open_new_pr').html(_TM['Open New Pull Request from {0}'].format(rev_end));
                        }

                        $('#rev_range_clear').show();
                        $('#compare_fork').hide();

                        var disabled = true;
                        $checkboxes.each(function(){
                            var $this = $(this);
                            if (disabled) {
                                if ($this.prop('checked')) {
                                    $this.closest('tr').removeClass('out-of-range');
                                    disabled = singlerange;
                                } else {
                                    $this.closest('tr').addClass('out-of-range');
                                }
                            } else {
                                $this.closest('tr').removeClass('out-of-range');
                                disabled = $this.prop('checked');
                            }
                        });

                        if ($checked_checkboxes.length + (singlerange ? 1 : 0) >= 2) {
                            $checkboxes.hide();
                            $checked_checkboxes.show();
                            if (!singlerange)
                                $singlerange.hide();
                        }
                    } else {
                        $('#singlerange').hide().prop('checked', false);
                        $('#rev_range_clear').hide();
                        %if c.revision:
                            $('#open_new_pr').prop('href', pyroutes.url('pullrequest_home',
                                                                        {'repo_name': '${c.repo_name}',
                                                                         'rev_end':'${c.first_revision.raw_id}'}));
                            $('#open_new_pr').html(_TM['Open New Pull Request from {0}'].format('${c.revision}'));
                        %else:
                            $('#open_new_pr').prop('href', pyroutes.url('pullrequest_home',
                                                                        {'repo_name': '${c.repo_name}',
                                                                        'branch':'${c.first_revision.branch}'}));
                            $('#open_new_pr').html(_TM['Open New Pull Request from {0}'].format('${c.first_revision.branch}'));
                        %endif
                        $('#compare_fork').show();
                        $checkboxes.closest('tr').removeClass('out-of-range');
                    }
                };
                checkbox_checker();
                $checkboxes.click(function() {
                    checkbox_checker();
                    r.render(jsdata,100);
                });
                $('#singlerange').click(checkbox_checker);

                $('#rev_range_clear').click(function(e){
                    $checkboxes.prop('checked', false);
                    checkbox_checker();
                    r.render(jsdata,100);
                });

                var $msgs = $('.message');
                // get first element height
                var el = $('#graph_content .container')[0];
                var row_h = el.clientHeight;
                $msgs.each(function() {
                    var m = this;

                    var h = m.clientHeight;
                    if(h > row_h){
                        var offset = row_h - (h+12);
                        $(m.nextElementSibling).css('display', 'block');
                        $(m.nextElementSibling).css('margin-top', offset+'px');
                    }
                });

                $('.expand_commit').on('click',function(e){
                    var cid = $(this).attr('commit_id');
                    $('#C-'+cid).toggleClass('expanded');

                    //redraw the graph, r and jsdata are bound outside function
                    r.render(jsdata,100);
                });

                // change branch filter
                $("#branch_filter").select2({
                    dropdownAutoWidth: true,
                    minimumInputLength: 1,
                    sortResults: branchSort
                    });

                $("#branch_filter").change(function(e){
                    var selected_branch = e.currentTarget.options[e.currentTarget.selectedIndex].value;
                    if(selected_branch != ''){
                        window.location = pyroutes.url('changelog_home', {'repo_name': '${c.repo_name}',
                                                                          'branch': selected_branch});
                    }else{
                        window.location = pyroutes.url('changelog_home', {'repo_name': '${c.repo_name}'});
                    }
                    $("#changelog").hide();
                });

                var jsdata = ${c.jsdata|n};
                var r = new BranchRenderer('graph_canvas', 'graph_content', 'chg_');
                r.render(jsdata,100);
            });

        </script>
        %else:
            ${_('There are no changes yet')}
        %endif
    </div>
</div>
</%def>