view mercurial/templates/paper/map @ 19290:f21f4a1b6c24

log: move log file walk to its own function

This moves the logic that determines which changesets to process during a
'hg log foo.txt' command. Putting it in its own function allows extensions
to modify how the file log is traversed. For instance, the current
implementation uses filelog revs heavily. Other implementations may not have
filelog revs available.

The function throws an exception if the traversal is not possible via the
filelog, so the parent function can do things the slow way if necessary
(by walking the entire commit history).

Aside from the exception throwing, no logic is changed.

default = 'shortlog'

mimetype = 'text/html; charset={encoding}'
header = header.tmpl
footer = footer.tmpl
search = search.tmpl

changelog = shortlog.tmpl
shortlog = shortlog.tmpl
shortlogentry = shortlogentry.tmpl
graph = graph.tmpl
help = help.tmpl
helptopics = helptopics.tmpl

helpentry = '
  <tr><td>
    <a href="{url|urlescape}help/{topic|escape}{sessionvars%urlparameter}">
      {topic|escape}
    </a>
  </td><td>
    {summary|escape}
  </td></tr>'

naventry = '<a href="{url|urlescape}log/{node|short}{sessionvars%urlparameter}">{label|escape}</a> '
navshortentry = '<a href="{url|urlescape}shortlog/{node|short}{sessionvars%urlparameter}">{label|escape}</a> '
navgraphentry = '<a href="{url|urlescape}graph/{node|short}{sessionvars%urlparameter}">{label|escape}</a> '
filenaventry = '<a href="{url|urlescape}log/{node|short}/{file|urlescape}{sessionvars%urlparameter}">{label|escape}</a> '
filedifflink = '<a href="{url|urlescape}diff/{node|short}/{file|urlescape}{sessionvars%urlparameter}">{file|escape}</a> '
filenodelink = '<a href="{url|urlescape}file/{node|short}/{file|urlescape}{sessionvars%urlparameter}">{file|escape}</a> '
filenolink = '{file|escape} '
fileellipses = '...'
diffstatlink = diffstat.tmpl
diffstatnolink = diffstat.tmpl
changelogentry = shortlogentry.tmpl
searchentry = shortlogentry.tmpl
changeset = changeset.tmpl
manifest = manifest.tmpl

nav = '{before%naventry} {after%naventry}'
navshort = '{before%navshortentry}{after%navshortentry}'
navgraph = '{before%navgraphentry}{after%navgraphentry}'
filenav = '{before%filenaventry}{after%filenaventry}'

direntry = '
  <tr class="fileline parity{parity}">
    <td class="name">
      <a href="{url|urlescape}file/{node|short}{path|urlescape}{sessionvars%urlparameter}">
        <img src="{staticurl|urlescape}coal-folder.png" alt="dir."/> {basename|escape}/
      </a>
      <a href="{url|urlescape}file/{node|short}{path|urlescape}/{emptydirs|urlescape}{sessionvars%urlparameter}">
        {emptydirs|escape}
      </a>
    </td>
    <td class="size"></td>
    <td class="permissions">drwxr-xr-x</td>
  </tr>'

fileentry = '
  <tr class="fileline parity{parity}">
    <td class="filename">
      <a href="{url|urlescape}file/{node|short}/{file|urlescape}{sessionvars%urlparameter}">
        <img src="{staticurl|urlescape}coal-file.png" alt="file"/> {basename|escape}
      </a>
    </td>
    <td class="size">{size}</td>
    <td class="permissions">{permissions|permissions}</td>
  </tr>'

filerevision = filerevision.tmpl
fileannotate = fileannotate.tmpl
filediff = filediff.tmpl
filecomparison = filecomparison.tmpl
filelog = filelog.tmpl
fileline = '
  <div class="parity{parity} source"><a href="#{lineid}" id="{lineid}">{linenumber}</a> {line|escape}</div>'
filelogentry = filelogentry.tmpl

annotateline = '
  <tr class="parity{parity}">
    <td class="annotate">
      <a href="{url|urlescape}annotate/{node|short}/{file|urlescape}{sessionvars%urlparameter}#l{targetline}"
         title="{node|short}: {desc|escape|firstline}">{author|user}@{rev}</a>
    </td>
    <td class="source"><a href="#{lineid}" id="{lineid}">{linenumber}</a> {line|escape}</td>
  </tr>'

diffblock = '<div class="source bottomline parity{parity}"><pre>{lines}</pre></div>'
difflineplus = '<a href="#{lineid}" id="{lineid}">{linenumber}</a> <span class="plusline">{line|escape}</span>'
difflineminus = '<a href="#{lineid}" id="{lineid}">{linenumber}</a> <span class="minusline">{line|escape}</span>'
difflineat = '<a href="#{lineid}" id="{lineid}">{linenumber}</a> <span class="atline">{line|escape}</span>'
diffline = '<a href="#{lineid}" id="{lineid}">{linenumber}</a> {line|escape}'

comparisonblock ='
  <tbody class="block">
  {lines}
  </tbody>'
comparisonline = '
  <tr>
    <td class="source {type}"><a href="#{lineid}" id="{lineid}">{leftlinenumber}</a> {leftline|escape}</td>
    <td class="source {type}"><a href="#{lineid}" id="{lineid}">{rightlinenumber}</a> {rightline|escape}</td>
  </tr>'

changelogparent = '
  <tr>
    <th class="parent">parent {rev}:</th>
    <td class="parent"><a href="{url|urlescape}rev/{node|short}{sessionvars%urlparameter}">{node|short}</a></td>
  </tr>'

changesetparent = '<a href="{url|urlescape}rev/{node|short}{sessionvars%urlparameter}">{node|short}</a> '

difffrom = '<a href="{url|urlescape}rev/{node|short}:{originalnode|short}{sessionvars%urlparameter}">{node|short}</a> '

filerevparent = '<a href="{url|urlescape}file/{node|short}/{file|urlescape}{sessionvars%urlparameter}">{rename%filerename}{node|short}</a> '
filerevchild = '<a href="{url|urlescape}file/{node|short}/{file|urlescape}{sessionvars%urlparameter}">{node|short}</a> '

filerename = '{file|escape}@'
filelogrename = '
  <span class="base">
    base
    <a href="{url|urlescape}file/{node|short}/{file|urlescape}{sessionvars%urlparameter}">
      {file|escape}@{node|short}
    </a>
  </span>'
fileannotateparent = '
  <tr>
    <td class="metatag">parent:</td>
    <td>
      <a href="{url|urlescape}annotate/{node|short}/{file|urlescape}{sessionvars%urlparameter}">
        {rename%filerename}{node|short}
      </a>
    </td>
  </tr>'
changesetchild = ' <a href="{url|urlescape}rev/{node|short}{sessionvars%urlparameter}">{node|short}</a>'
changelogchild = '
  <tr>
    <th class="child">child</th>
    <td class="child">
      <a href="{url|urlescape}rev/{node|short}{sessionvars%urlparameter}">
        {node|short}
      </a>
    </td>
  </tr>'
fileannotatechild = '
  <tr>
    <td class="metatag">child:</td>
    <td>
      <a href="{url|urlescape}annotate/{node|short}/{file|urlescape}{sessionvars%urlparameter}">
        {node|short}
      </a>
    </td>
  </tr>'
tags = tags.tmpl
tagentry = '
  <tr class="tagEntry parity{parity}">
    <td>
      <a href="{url|urlescape}rev/{node|short}{sessionvars%urlparameter}">
        {tag|escape}
      </a>
    </td>
    <td class="node">
      {node|short}
    </td>
  </tr>'
bookmarks = bookmarks.tmpl
bookmarkentry = '
  <tr class="tagEntry parity{parity}">
    <td>
      <a href="{url|urlescape}rev/{node|short}{sessionvars%urlparameter}">
        {bookmark|escape}
      </a>
    </td>
    <td class="node">
      {node|short}
    </td>
  </tr>'
branches = branches.tmpl
branchentry = '
  <tr class="tagEntry parity{parity}">
    <td>
      <a href="{url|urlescape}shortlog/{node|short}{sessionvars%urlparameter}" class="{status}">
        {branch|escape}
      </a>
    </td>
    <td class="node">
      {node|short}
    </td>
  </tr>'
changelogtag = '<span class="tag">{name|escape}</span> '
changesettag = '<span class="tag">{tag|escape}</span> '
changesetbookmark = '<span class="tag">{bookmark|escape}</span> '
changelogbranchhead = '<span class="branchhead">{name|escape}</span> '
changelogbranchname = '<span class="branchname">{name|escape}</span> '

filediffparent = '
  <tr>
    <th class="parent">parent {rev}:</th>
    <td class="parent"><a href="{url|urlescape}rev/{node|short}{sessionvars%urlparameter}">{node|short}</a></td>
  </tr>'
filelogparent = '
  <tr>
    <th>parent {rev}:</th>
    <td><a href="{url|urlescape}file/{node|short}/{file|urlescape}{sessionvars%urlparameter}">{node|short}</a></td>
  </tr>'
filediffchild = '
  <tr>
    <th class="child">child {rev}:</th>
    <td class="child"><a href="{url|urlescape}rev/{node|short}{sessionvars%urlparameter}">{node|short}</a>
  </td>
  </tr>'
filelogchild = '
  <tr>
    <th>child {rev}:</th>
    <td><a href="{url|urlescape}file/{node|short}/{file|urlescape}{sessionvars%urlparameter}">{node|short}</a></td>
  </tr>'

indexentry = '
  <tr class="parity{parity}">
    <td><a href="{url|urlescape}{sessionvars%urlparameter}">{name|escape}</a></td>
    <td>{description}</td>
    <td>{contact|obfuscate}</td>
    <td class="age">{lastchange|rfc822date}</td>
    <td class="indexlinks">{archives%indexarchiveentry}</td>
    <td>
        {if(isdirectory, '',
            '<a href="{url|urlescape}atom-log" title="subscribe to repository atom feed">
                <img class="atom-logo" src="{staticurl|urlescape}feed-icon-14x14.png" alt="subscribe to repository atom feed">
            </a>'
            )}
    </td>
  </tr>\n'
indexarchiveentry = '<a href="{url|urlescape}archive/{node|short}{extension|urlescape}">&nbsp;&darr;{type|escape}</a>'
index = index.tmpl
archiveentry = '
  <li>
    <a href="{url|urlescape}archive/{node|short}{extension|urlescape}{ifeq(path,'/','',path|urlescape)}">{type|escape}</a>
  </li>'
notfound = notfound.tmpl
error = error.tmpl
urlparameter = '{separator}{name}={value|urlescape}'
hiddenformentry = '<input type="hidden" name="{name}" value="{value|escape}" />'
breadcrumb = '&gt; <a href="{url|urlescape}">{name|escape}</a> '