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

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

<%def name="title()">
${_('%s Changelog') % c.repo_name} - ${c.rhodecode_name}
</%def>

<%def name="breadcrumbs_links()">
    ${h.link_to(_(u'Home'),h.url('/'))}
    &raquo;
    ${h.link_to(c.repo_name,h.url('summary_home',repo_name=c.repo_name))}
    &raquo;
    <% size = c.size if c.size <= c.total_cs else c.total_cs %>
    ${_('Changelog')} - ${ungettext('showing %d out of %d revision', 'showing %d out of %d revisions', size) % (size, c.total_cs)}
</%def>

<%def name="page_nav()">
    ${self.menu('changelog')}
</%def>

<%def name="main()">
<div class="box">
    <!-- box / title -->
    <div class="title">
        ${self.breadcrumbs()}
    </div>
    <div class="table">
        % if c.pagination:
            <div id="graph">
                <div id="graph_nodes">
                    <canvas id="graph_canvas"></canvas>
                </div>
                <div id="graph_content">
                    <div class="info_box" style="clear: both;padding: 10px 6px;vertical-align: right;text-align: right;">
                    <a href="#" class="ui-btn small" id="rev_range_container" style="display:none"></a>
                    <a href="#" class="ui-btn small" id="rev_range_clear" style="display:none">${_('Clear selection')}</a>

                    %if c.rhodecode_db_repo.fork:
                        <a title="${_('compare fork with %s' % c.rhodecode_db_repo.fork.repo_name)}" href="${h.url('compare_url',repo_name=c.repo_name,org_ref_type='branch',org_ref=request.GET.get('branch') or 'default',other_ref_type='branch',other_ref='default',repo=c.rhodecode_db_repo.fork.repo_name)}" class="ui-btn small">${_('Compare fork with parent')}</a>
                    %endif
                    %if h.is_hg(c.rhodecode_repo):
                    <a id="open_new_pr" href="${h.url('pullrequest_home',repo_name=c.repo_name)}" class="ui-btn small">${_('open new pull request')}</a>
                    %endif
                    </div>
                    <div class="container_header">
                        ${h.form(h.url.current(),method='get')}
                        <div class="info_box" style="float:left">
                          ${h.submit('set',_('Show'),class_="ui-btn")}
                          ${h.text('size',size=1,value=c.size)}
                          ${_('revisions')}
                        </div>
                        ${h.end_form()}
                    <div style="float:right">${h.select('branch_filter',c.branch_name,c.branch_filters)}</div>
                    </div>

                %for cnt,cs in enumerate(c.pagination):
                    <div id="chg_${cnt+1}" class="container ${'tablerow%s' % (cnt%2)}">
                        <div class="left">
                            <div>
                            ${h.checkbox(cs.raw_id,class_="changeset_range")}
                            <span class="tooltip" title="${h.tooltip(h.age(cs.date))}"><a href="${h.url('changeset_home',repo_name=c.repo_name,revision=cs.raw_id)}"><span class="changeset_id">${cs.revision}:<span class="changeset_hash">${h.short_id(cs.raw_id)}</span></span></a></span>
                            </div>
                            <div class="author">
                                <div class="gravatar">
                                    <img alt="gravatar" src="${h.gravatar_url(h.email_or_none(cs.author),16)}"/>
                                </div>
                                <div title="${cs.author}" class="user">${h.shorter(h.person(cs.author),22)}</div>
                            </div>
                            <div class="date">${h.fmt_date(cs.date)}</div>
                        </div>
                        <div class="mid">
                            <div class="message">${h.urlify_commit(cs.message, c.repo_name,h.url('changeset_home',repo_name=c.repo_name,revision=cs.raw_id))}</div>
                            <div class="expand"><span class="expandtext">&darr; ${_('show more')} &darr;</span></div>
                        </div>
                        <div class="right">
                                    <div class="changes">
                                        <div id="changed_total_${cs.raw_id}" style="float:right;" class="changed_total tooltip" title="${h.tooltip(_('Affected number of files, click to show more details'))}">${len(cs.affected_files)}</div>
                                        <div class="comments-container">
                                        %if len(c.comments.get(cs.raw_id,[])) > 0:
                                            <div class="comments-cnt" title="${('comments')}">
                                              <a href="${h.url('changeset_home',repo_name=c.repo_name,revision=cs.raw_id,anchor='comment-%s' % c.comments[cs.raw_id][0].comment_id)}">
                                               <div class="comments-cnt">${len(c.comments[cs.raw_id])}</div>
                                               <img src="${h.url('/images/icons/comments.png')}">
                                              </a>
                                            </div>
                                        %endif
                                        </div>
                                        <div class="changeset-status-container">
                                            %if c.statuses.get(cs.raw_id):
                                              <div title="${_('Changeset status')}" class="changeset-status-lbl">${c.statuses.get(cs.raw_id)[1]}</div>
                                              <div class="changeset-status-ico">
                                              %if c.statuses.get(cs.raw_id)[2]:
                                                <a class="tooltip" title="${_('Click to open associated pull request #%s' % c.statuses.get(cs.raw_id)[2])}" href="${h.url('pullrequest_show',repo_name=c.statuses.get(cs.raw_id)[3],pull_request_id=c.statuses.get(cs.raw_id)[2])}"><img src="${h.url('/images/icons/flag_status_%s.png' % c.statuses.get(cs.raw_id)[0])}" /></a>
                                              %else:
                                                <img src="${h.url('/images/icons/flag_status_%s.png' % c.statuses.get(cs.raw_id)[0])}" />
                                              %endif
                                              </div>
                                            %endif
                                        </div>
                                    </div>
                                   %if cs.parents:
                                    %for p_cs in reversed(cs.parents):
                                        <div class="parent">${_('Parent')}
                                            <span class="changeset_id">${p_cs.revision}:<span class="changeset_hash">${h.link_to(h.short_id(p_cs.raw_id),
                                            h.url('changeset_home',repo_name=c.repo_name,revision=p_cs.raw_id),title=p_cs.message)}</span></span>
                                        </div>
                                    %endfor
                                   %else:
                                        <div class="parent">${_('No parents')}</div>
                                   %endif

                                <span class="logtags">
                                    %if len(cs.parents)>1:
                                    <span class="merge">${_('merge')}</span>
                                    %endif
                                    %if cs.branch:
                                    <span class="branchtag" title="${'%s %s' % (_('branch'),cs.branch)}">
                                       ${h.link_to(h.shorter(cs.branch),h.url('files_home',repo_name=c.repo_name,revision=cs.raw_id))}
                                    </span>
                                    %endif
                                    %if h.is_hg(c.rhodecode_repo):
                                      %for book in cs.bookmarks:
                                      <span class="bookbook" title="${'%s %s' % (_('bookmark'),book)}">
                                         ${h.link_to(h.shorter(book),h.url('files_home',repo_name=c.repo_name,revision=cs.raw_id))}
                                      </span>
                                      %endfor
                                    %endif
                                    %for tag in cs.tags:
                                        <span class="tagtag"  title="${'%s %s' % (_('tag'),tag)}">
                                        ${h.link_to(h.shorter(tag),h.url('files_home',repo_name=c.repo_name,revision=cs.raw_id))}</span>
                                    %endfor
                                </span>
                        </div>
                    </div>

                %endfor
                <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')}"></script>
            <script type="text/javascript">
                YAHOO.util.Event.onDOMReady(function(){

                    //Monitor range checkboxes and build a link to changesets
                    //ranges
                    var checkboxes = YUD.getElementsByClassName('changeset_range');
                    var url_tmpl = "${h.url('changeset_home',repo_name=c.repo_name,revision='__REVRANGE__')}";
                    var pr_tmpl = "${h.url('pullrequest_home',repo_name=c.repo_name)}";
                    YUE.on(checkboxes,'click',function(e){
                        var clicked_cb = e.currentTarget;
                        var checked_checkboxes = [];
                        for (pos in checkboxes){
                            if(checkboxes[pos].checked){
                                checked_checkboxes.push(checkboxes[pos]);
                            }
                        }
                        if(YUD.get('open_new_pr')){
                          if(checked_checkboxes.length>0){
                            // modify open pull request to show we have selected cs
                            YUD.get('open_new_pr').innerHTML = _TM['Open new pull request for selected changesets'];

                          }else{
                            YUD.get('open_new_pr').innerHTML = _TM['Open new pull request'];
                          }
                        }

                        if(checked_checkboxes.length>0){
                            var rev_end = checked_checkboxes[0].name;
                            var rev_start = checked_checkboxes[checked_checkboxes.length-1].name;

                            // now select all checkboxes in the middle.
                            var checked = false;
                            for (var i=0; i<checkboxes.length; i++){
                                var cb = checkboxes[i];
                                var rev = cb.name;

                                if (rev == rev_end){
                                    checked = true;
                                }
                                if (checked){
                                    cb.checked = true;
                                }
                                else{
                                    cb.checked = false;
                                }
                                if (rev == rev_start){
                                    checked = false;
                                }

                            }

                            var url = url_tmpl.replace('__REVRANGE__',
                                    rev_start+'...'+rev_end);

                            var link = _TM['Show selected changes __S -> __E'];
                            link = link.replace('__S',rev_start.substr(0,6));
                            link = link.replace('__E',rev_end.substr(0,6));
                            YUD.get('rev_range_container').href = url;
                            YUD.get('rev_range_container').innerHTML = link;
                            YUD.setStyle('rev_range_container','display','');
                            YUD.setStyle('rev_range_clear','display','');

                            YUD.get('open_new_pr').href = pr_tmpl + '?rev_start={0}&rev_end={1}'.format(rev_start,rev_end);

                        }
                        else{
                            YUD.setStyle('rev_range_container','display','none');
                            YUD.setStyle('rev_range_clear','display','none');
                        }
                    });
                    YUE.on('rev_range_clear','click',function(e){
                        for (var i=0; i<checkboxes.length; i++){
                            var cb = checkboxes[i];
                            cb.checked = false;
                        }
                        YUE.preventDefault(e);
                    })
                    var msgs = YUQ('.message');
                    // get first element height
                    var el = YUQ('#graph_content .container')[0];
                    var row_h = el.clientHeight;
                    for(var i=0;i<msgs.length;i++){
                        var m = msgs[i];

                        var h = m.clientHeight;
                        var pad = YUD.getStyle(m,'padding');
                        if(h > row_h){
                            var offset = row_h - (h+12);
                            YUD.setStyle(m.nextElementSibling,'display','block');
                            YUD.setStyle(m.nextElementSibling,'margin-top',offset+'px');
                        };
                    }
                    YUE.on(YUQ('.expand'),'click',function(e){
                        var elem = e.currentTarget.parentNode.parentNode;
                        YUD.setStyle(e.currentTarget,'display','none');
                        YUD.setStyle(elem,'height','auto');

                        //redraw the graph, line_count and jsdata are global vars
                        set_canvas(100);

                        var r = new BranchRenderer();
                        r.render(jsdata,100,line_count);

                    })

                    // Fetch changeset details
                    YUE.on(YUD.getElementsByClassName('changed_total'),'click',function(e){
                        var id = e.currentTarget.id;
                        var url = "${h.url('changelog_details',repo_name=c.repo_name,cs='__CS__')}";
                        var url = url.replace('__CS__',id.replace('changed_total_',''));
                        ypjax(url,id,function(){tooltip_activate()});
                    });

                    // change branch filter
                    YUE.on(YUD.get('branch_filter'),'change',function(e){
                        var selected_branch = e.currentTarget.options[e.currentTarget.selectedIndex].value;
                        var url_main = "${h.url('changelog_home',repo_name=c.repo_name)}";
                        var url = "${h.url('changelog_home',repo_name=c.repo_name,branch='__BRANCH__')}";
                        var url = url.replace('__BRANCH__',selected_branch);
                        if(selected_branch != ''){
                            window.location = url;
                        }else{
                            window.location = url_main;
                        }

                    });

                    function set_canvas(width) {
                        var c = document.getElementById('graph_nodes');
                        var t = document.getElementById('graph_content');
                        canvas = document.getElementById('graph_canvas');
                        var div_h = t.clientHeight;
                        c.style.height=div_h+'px';
                        canvas.setAttribute('height',div_h);
                        c.style.height=width+'px';
                        canvas.setAttribute('width',width);
                    };
                    var heads = 1;
                    var line_count = 0;
                    var jsdata = ${c.jsdata|n};

                    for (var i=0;i<jsdata.length;i++) {
                        var in_l = jsdata[i][2];
                        for (var j in in_l) {
                            var m = in_l[j][1];
                            if (m > line_count)
                                line_count = m;
                        }
                    }
                    set_canvas(100);

                    var r = new BranchRenderer();
                    r.render(jsdata,100,line_count);

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