def processRange(offset, count, context):
if context: context = getContext(offset)
else: context = None
# Offset is a 1-based line number.
start = offset - 1
# If count is -1, fetch all lines.
end = start + count if count > -1 else None
lines = file.newLines(highlighted=True)[start:end]
if tabify:
lines = [htmlutils.tabify(line, tabwidth, indenttabsmode) for line in lines]
return { "lines": lines, "context": context }
def processRange(offset, count, context):
if context: context = getContext(offset)
else: context = None
# Offset is a 1-based line number.
start = offset - 1
# If count is -1, fetch all lines.
end = start + count if count > -1 else None
lines = file.newLines(highlighted=True)[start:end]
if tabify:
lines = [
htmlutils.tabify(line, tabwidth, indenttabsmode)
for line in lines
]
return {"lines": lines, "context": context}
def renderFile(db, target, user, review, file, first_file=False, options={}, conflicts=False, add_resources=True):
if add_resources:
addResources(db, user, review, options.get("compact", False), options.get("tabify"), target)
if options.get("count_chunks"):
deleted = 0
inserted = 0
if file.wasRemoved():
file.loadOldLines(False)
deleted = file.oldCount()
else:
for macro_chunk in file.macro_chunks:
for chunk in macro_chunk.chunks:
deleted += chunk.delete_count
inserted += chunk.insert_count
chunksText = "-%d/+%d lines" % (deleted, inserted)
else:
chunksText = ""
compact = options.get("compact", False)
file_table_class = "file sourcefont"
compact = options.get("compact", False)
if options.get("show"):
file_table_class += " show"
if options.get("expand"):
file_table_class += " expanded"
compact = False
if first_file:
file_table_class += " first"
file_id = "f%d" % file.id
customFileId = options.get("file_id")
if customFileId:
file_id = customFileId(file_id)
target.script(type="text/javascript").text("calculateTabWidth();")
table = target.table(file_table_class, width='100%', cellspacing=0, cellpadding=0, id=file_id, critic_file_id=file.id, critic_parent_index=options.get("parent_index"))
if not compact:
columns = table.colgroup()
columns.col('edge').empty()
columns.col('linenr').empty()
columns.col('line').empty()
columns.col('middle').empty()
columns.col('middle').empty()
columns.col('line').empty()
columns.col('linenr').empty()
columns.col('edge').empty()
row = table.thead().tr()
header_left = options.get("header_left")
header_right = options.get("header_right")
if header_left:
header_left(db, row.td('left', colspan=4, align='left'), file)
else:
cell = row.td('left', colspan=4, align='left')
commit = options.get("commit")
if commit:
review_arg = "&review=%d" % review.id if review else ""
repository_arg = "&repository=%d" % file.repository.id if not review else ""
cell.a("showtree root", href="showtree?sha1=%s&path=/%s%s" % (commit.sha1, review_arg, repository_arg)).text("root")
cell.span("slash").text('/')
components = file.path.split("/")
for index, component in enumerate(components[:-1]):
cell.a("showtree", href="showtree?sha1=%s&path=%s%s%s" % (commit.sha1, "/".join(components[:index + 1]), review_arg, repository_arg)).text(component)
cell.span("slash").text('/')
cell.a("showtree", href="showfile?sha1=%s&path=%s%s%s" % (commit.sha1, "/".join(components), review_arg, repository_arg)).text(components[-1])
else:
cell.text(file.path)
if not compact:
cell.comment("sha1: %s to %s" % (file.old_sha1, file.new_sha1))
if header_right:
header_right(db, row.td('right', colspan=4, align='right'), file)
else:
row.td('right', colspan=4, align='right').text(chunksText)
next_old_offset = 1
next_new_offset = 1
display_type = options.get("display_type", "both")
deleted_file = False
added_file = False
if not file.isBinaryChanges():
if file.old_sha1 == 40 * '0':
display_type = "new"
if file.getLanguage() is None:
limit = configuration.limits.MAXIMUM_ADDED_LINES_UNRECOGNIZED
else:
limit = configuration.limits.MAXIMUM_ADDED_LINES_RECOGNIZED
count = file.newCount()
if count > limit and len(file.macro_chunks) == 1 and len(file.macro_chunks[0].lines) == count:
added_file = True
elif file.new_sha1 == 40 * '0':
display_type = "old"
deleted_file = not options.get("include_deleted", False)
def baseLineId(file, line, index):
if line.type == diff.Line.DELETED:
return "f%do%dn0" % (file.id, line.old_offset)
elif line.type == diff.Line.INSERTED:
return "f%do0n%d" % (file.id, line.new_offset)
else:
return "f%do%dn%d" % (file.id, line.old_offset, line.new_offset)
def baseLineCellId(file, version, line):
if line: return "f%d%s%d" % (file.id, version, line)
else: return None
customLineId = options.get("line_id")
if customLineId:
lineId = lambda file, line, index: customLineId(baseLineId(file, line, index))
else:
lineId = baseLineId
customLineCellId = options.get("line_cell_id")
if customLineCellId:
lineCellId = lambda file, version, line: customLineCellId(baseLineCellId(file, version, line))
else:
lineCellId = baseLineCellId
def lineType(line, index):
type = line.type
if type == diff.Line.DELETED: return "deleted"
elif type == diff.Line.INSERTED: return "inserted"
elif type == diff.Line.MODIFIED: return "modified whitespace" if line.is_whitespace else "modified"
elif type == diff.Line.REPLACED: return "replaced"
else: return "context"
support_expand = options.get("support_expand", True)
style = options.get("style", "horizontal")
collapse_simple_hunks = user.getPreference(db, 'commit.diff.collapseSimpleHunks')
content_before = options.get("content_before")
if content_before:
content = table.tbody('content')
row = content.tr('content')
row.td(colspan=2).text()
content_before(db, row.td(colspan=4))
row.td(colspan=2).text()
if added_file or deleted_file:
table.tbody('spacer').tr('spacer').td(colspan=8).text()
verb = "added" if added_file else "deleted"
side = "new" if added_file else "old"
if added_file: count = file.newCount()
else: count = file.oldCount()
tbody = table.tbody('deleted')
row = tbody.tr('deleted')
row.td(colspan=2).text()
row.td(colspan=4).h2().text("File was %s." % verb)
row.td(colspan=2).text()
row = tbody.tr('deleted')
row.td(colspan=2).text()
row.td(colspan=4).button(onclick="fetchFile(%d, '%s', event.currentTarget.parentNode.parentNode.parentNode);" % (file.id, side)).text("Fetch %d %s Lines" % (count, verb.capitalize()))
row.td(colspan=2).text()
table.tbody('spacer').tr('spacer').td(colspan=8).text()
elif file.isBinaryChanges():
table.tbody('spacer').tr('spacer').td(colspan=8).text()
binary = table.tbody('binary')
if file.wasAdded():
title = "Binary file added."
elif file.wasRemoved():
title = "Binary file removed."
else:
title = "Binary file modified."
row = binary.tr('binary')
row.td(colspan=2).text()
row.td(colspan=4).h2().text(title)
row.td(colspan=2).text()
row = binary.tr('download')
row.td(colspan=2).text()
cell = row.td(colspan=4)
def linkToFile(target, file, sha1):
is_image = False
try:
base, extension = file.path.rsplit(".")
if configuration.mimetypes.MIMETYPES.get(extension, "").startswith("image/"):
is_image = True
except:
pass
url = "download/%s?sha1=%s&repository=%d" % (file.path, sha1, file.repository.id)
link = target.a(href=url)
if is_image: link.img(src=url)
else: link.text(sha1)
if file.wasAdded():
linkToFile(cell, file, file.new_sha1)
elif file.wasRemoved():
linkToFile(cell, file, file.old_sha1)
else:
linkToFile(cell, file, file.old_sha1)
cell.innerHTML(" → ")
linkToFile(cell, file, file.new_sha1)
row.td(colspan=2).text()
table.tbody('spacer').tr('spacer').td(colspan=8).text()
else:
if options.get("tabify"):
tabwidth = file.getTabWidth()
indenttabsmode = file.getIndentTabsMode()
tabify = lambda line: htmlutils.tabify(line, tabwidth, indenttabsmode)
else:
tabify = lambda line: line
code_contexts = CodeContexts(db, file.new_sha1,
file.macro_chunks[0].lines[0].new_offset,
file.macro_chunks[-1].lines[-1].new_offset)
blocks = [("[%d,%d]" % (macro_chunk.lines[0].new_offset, macro_chunk.lines[-1].new_offset))
for macro_chunk in file.macro_chunks]
target.script(type="text/javascript").text("blocks[%d] = [%s];" % (file.id, ",".join(blocks)))
for index, macro_chunk in enumerate(file.macro_chunks):
first_line = macro_chunk.lines[0]
last_line = macro_chunk.lines[-1]
spacer = table.tbody('spacer')
if support_expand and next_old_offset < first_line.old_offset and next_new_offset < first_line.new_offset:
row = spacer.tr('expand').td(colspan='8')
expandHTML(db, file, next_old_offset, next_new_offset, first_line.old_offset - next_old_offset, row)
code_context = code_contexts.find(first_line.new_offset)
if code_context: spacer.tr('context').td(colspan='8').text(code_context)
spacer.tr('spacer').td(colspan='8').text()
lines = table.tbody('lines')
local_display_type = display_type
for line in macro_chunk.lines:
if line.type != diff.Line.INSERTED:
match = re_tailws.match(line.old_value)
if match:
line.old_value = match.group(1) + "<i class='tailws'>" + match.group(2) + "</i>" + match.group(3)
if line.type != diff.Line.DELETED:
match = re_tailws.match(line.new_value)
if match:
line.new_value = match.group(1) + "<i class='tailws'>" + match.group(2) + "</i>" + match.group(3)
if line.old_value:
line.old_value = line.old_value.replace("\r", "<i class='cr'></i>")
if line.new_value:
line.new_value = line.new_value.replace("\r", "<i class='cr'></i>")
if collapse_simple_hunks:
if local_display_type == "both":
deleted = False
inserted = False
for line in macro_chunk.lines:
if line.type == diff.Line.MODIFIED or line.type == diff.Line.REPLACED:
break
elif line.type == diff.Line.DELETED:
if inserted: break
deleted = True
elif line.type == diff.Line.INSERTED:
if deleted: break
inserted = True
else:
if deleted: local_display_type = "old"
if inserted: local_display_type = "new"
if compact:
def packSyntaxHighlighting(line):
return re_tag.sub(lambda m: "<%s%s>" % (m.group(1), m.group(2)), line)
items = []
for line in macro_chunk.lines:
if line.type == diff.Line.MODIFIED and line.is_whitespace:
line_type = diff.Line.WHITESPACE
elif conflicts and line.type == diff.Line.DELETED and line.isConflictMarker():
line_type = diff.Line.CONFLICT
else:
line_type = line.type
data = [str(line_type)]
if line.type != diff.Line.INSERTED:
data.append(jsify(packSyntaxHighlighting(tabify(line.old_value)), json=True))
if line.type != diff.Line.DELETED:
data.append(jsify(packSyntaxHighlighting(tabify(line.new_value)), json=True))
items.append("[%s]" % ",".join(data))
data = "[%d,%d,%d,%d,%s]" % (file.id,
2 if local_display_type == "both" else 1,
macro_chunk.lines[0].old_offset,
macro_chunk.lines[0].new_offset,
"[%s]" % ",".join(items))
lines.comment(data.replace("--", "-\u002d"))
elif style == "vertical" or local_display_type != "both":
linesIterator = iter(macro_chunk.lines)
line = linesIterator.next()
def lineHTML(what, file, line, is_whitespace, target):
line_class = what
if is_whitespace and line.type == diff.Line.MODIFIED:
line_class = "modified"
if what == "deleted":
linenr = line.old_offset
else:
linenr = line.new_offset
row = target.tr("line " + line_class, id=lineId(file, line, 0))
row.td("edge").text()
row.td("linenr old").text(linenr)
if what == "deleted" or local_display_type == "old":
code = line.old_value
lineClass = "old"
else:
code = line.new_value
lineClass = "new"
if not code: code = " "
row.td('line single ' + lineClass, colspan=4, id=lineCellId(file, lineClass[0], linenr)).innerHTML(tabify(code))
row.td('linenr new').text(linenr)
row.td("edge").text()
try:
while line:
while line.type == diff.Line.CONTEXT:
lineHTML("context", file, line, False, lines)
line = linesIterator.next()
deleted = []
inserted = []
while line.is_whitespace:
lineHTML("modified", file, line, True, lines)
line = linesIterator.next()
previous_type = diff.Line.DELETED
try:
while line.type >= previous_type and not line.is_whitespace:
if line.type != diff.Line.INSERTED: deleted.append(line)
if line.type != diff.Line.DELETED: inserted.append(line)
previous_type = line.type
line = None
line = linesIterator.next()
except StopIteration:
line = None
for deletedLine in deleted:
lineHTML("deleted", file, deletedLine, False, lines)
for insertedLine in inserted:
lineHTML("inserted", file, insertedLine, False, lines)
except StopIteration:
pass
elif style == "horizontal":
for line in macro_chunk.lines:
old_offset = None
new_offset = None
old_line = None
new_line = None
if line.type != diff.Line.INSERTED:
old_offset = line.old_offset
old_line = tabify(line.old_value)
if line.type != diff.Line.DELETED:
new_offset = line.new_offset
new_line = tabify(line.new_value)
if not old_line: old_line = " "
if old_line is None: old_offset = None
if not new_line: new_line = " "
if new_line is None: new_offset = None
line_type = lineType(line, 0)
if conflicts and line.isConflictMarker():
line_type += " conflict"
row = ("<tr class='line %s' id='%s'>"
"<td class='edge'> </td>"
"<td class='linenr old'>%s</td>"
"<td class='line old'%s>%s</td>"
"<td class='middle' colspan=2> </td>"
"<td class='line new'%s>%s</td>"
"<td class='linenr new'>%s</td>"
"<td class='edge'> </td>"
"</tr>\n") % (line_type, lineId(file, line, 0),
str(old_offset) if old_offset else " ",
" id='%s'" % lineCellId(file, "o", old_offset) if old_offset else "", old_line,
" id='%s'" % lineCellId(file, "n", new_offset) if new_offset else "", new_line,
str(new_offset) if new_offset else " ")
lines.innerHTML(row)
next_old_offset = last_line.old_offset + 1
next_new_offset = last_line.new_offset + 1
spacer = table.tbody('spacer')
if support_expand and next_old_offset < file.oldCount() + 1 and next_new_offset < file.newCount() + 1:
row = spacer.tr('expand').td(colspan='8')
expandHTML(db, file, next_old_offset, next_new_offset, 1 + file.oldCount() - next_old_offset, row)
spacer.tr('spacer').td(colspan='8').text()
content_after = options.get("content_after")
if content_after:
content = table.tbody('content')
row = content.tr('content')
row.td(colspan=2).text()
content_after(db, row.td(colspan=4), file=file)
row.td(colspan=2).text()
content.tr('spacer').td(colspan=8).text()
row = table.tfoot().tr()
cell = row.td('left', colspan=4)
commit = options.get("commit")
if commit:
review_arg = "&review=%d" % review.id if review else ""
repository_arg = "&repository=%d" % file.repository.id if not review else ""
cell.a("showtree root", href="showtree?sha1=%s&path=/%s%s" % (commit.sha1, review_arg, repository_arg)).text("root")
cell.span("slash").text('/')
components = file.path.split("/")
for index, component in enumerate(components[:-1]):
cell.a("showtree", href="showtree?sha1=%s&path=%s%s%s" % (commit.sha1, "/".join(components[:index + 1]), review_arg, repository_arg)).text(component)
cell.span("slash").text('/')
cell.a("showtree", href="showfile?sha1=%s&path=%s%s%s" % (commit.sha1, "/".join(components), review_arg, repository_arg)).text(components[-1])
else:
cell.text(file.path)
row.td('right', colspan=4).text(chunksText)
def renderShowFile(req, db, user):
cursor = db.cursor()
sha1 = req.getParameter("sha1")
path = req.getParameter("path")
line = req.getParameter("line", None)
review_id = req.getParameter("review", None, filter=int)
default_tabify = "yes" if user.getPreference(db, "commit.diff.visualTabs") else "no"
tabify = req.getParameter("tabify", default_tabify) == "yes"
if line is None:
first, last = None, None
else:
if "-" in line:
first, last = map(int, line.split("-"))
else:
first = last = int(line)
context = req.getParameter("context", user.getPreference(db, "commit.diff.contextLines"), int)
first_with_context = max(1, first - context)
last_with_context = last + context
if user.getPreference(db, "commit.diff.compactMode"): default_compact = "yes"
else: default_compact = "no"
compact = req.getParameter("compact", default_compact) == "yes"
if len(path) == 0 or path[-1:] == "/":
raise page.utils.DisplayMessage(
title="Invalid path parameter",
body="<p>The path must be non-empty and must not end with a <code>/</code>.</p>",
html=True)
if path[0] == '/':
full_path = path
if path != "/": path = path[1:]
else:
full_path = "/" + path
if not path: path = "/"
if review_id is None:
review = None
repository_arg = req.getParameter("repository", "")
if repository_arg:
repository = gitutils.Repository.fromParameter(db, repository_arg)
else:
repository = gitutils.Repository.fromSHA1(db, sha1)
else:
review = dbutils.Review.fromId(db, review_id)
repository = review.repository
document = htmlutils.Document(req)
html = document.html()
head = html.head()
body = html.body()
if review:
page.utils.generateHeader(body, db, user, lambda target: review_utils.renderDraftItems(db, user, review, target), extra_links=[("r/%d" % review.id, "Back to Review")])
else:
page.utils.generateHeader(body, db, user)
document.addExternalStylesheet("resource/showfile.css")
document.addInternalStylesheet(htmlutils.stripStylesheet(user.getResource(db, "syntax.css")[1], compact))
commit = gitutils.Commit.fromSHA1(db, repository, sha1)
file_sha1 = commit.getFileSHA1(full_path)
file_id = dbutils.find_file(db, path=path)
if file_sha1 is None:
raise page.utils.DisplayMessage(
title="File does not exist",
body=("<p>There is no file named <code>%s</code> in the commit "
"<a href='/showcommit?repository=%s&sha1=%s'>"
"<code>%s</code></a>.</p>"
% (htmlutils.htmlify(textutils.escape(full_path)),
htmlutils.htmlify(repository.name),
htmlutils.htmlify(sha1), htmlutils.htmlify(sha1[:8]))),
html=True)
file = diff.File(file_id, path, None, file_sha1, repository)
# A new file ID might have been added to the database, so need to commit.
db.commit()
if file.canHighlight():
requestHighlights(repository, { file.new_sha1: (file.path, file.getLanguage()) })
file.loadNewLines(True, request_highlight=True)
if review:
document.addInternalScript(user.getJS())
document.addInternalScript(review.getJS())
document.addInternalScript("var changeset = { parent: { id: %(id)d, sha1: %(sha1)r }, child: { id: %(id)d, sha1: %(sha1)r } };" % { 'id': commit.getId(db), 'sha1': commit.sha1 })
document.addInternalScript("var files = { %(id)d: { new_sha1: %(sha1)r }, %(sha1)r: { id: %(id)d, side: 'n' } };" % { 'id': file_id, 'sha1': file_sha1 })
document.addExternalStylesheet("resource/review.css")
document.addExternalScript("resource/review.js")
cursor.execute("""SELECT DISTINCT commentchains.id
FROM commentchains
JOIN commentchainlines ON (commentchainlines.chain=commentchains.id)
WHERE commentchains.review=%s
AND commentchains.file=%s
AND commentchainlines.sha1=%s
AND ((commentchains.state!='draft' OR commentchains.uid=%s)
AND commentchains.state!='empty')
GROUP BY commentchains.id""",
(review.id, file_id, file_sha1, user.id))
comment_chain_script = ""
for (chain_id,) in cursor.fetchall():
chain = review_comment.CommentChain.fromId(db, chain_id, user, review=review)
chain.loadComments(db, user)
comment_chain_script += "commentChains.push(%s);\n" % chain.getJSConstructor(file_sha1)
if comment_chain_script:
document.addInternalScript(comment_chain_script)
document.addExternalStylesheet("resource/comment.css")
document.addExternalScript("resource/comment.js")
document.addExternalScript("resource/showfile.js")
if tabify:
document.addExternalStylesheet("resource/tabify.css")
document.addExternalScript("resource/tabify.js")
tabwidth = file.getTabWidth()
indenttabsmode = file.getIndentTabsMode()
if user.getPreference(db, "commit.diff.highlightIllegalWhitespace"):
document.addInternalStylesheet(user.getResource(db, "whitespace.css")[1], compact)
if first is not None:
document.addInternalScript("var firstSelectedLine = %d, lastSelectedLine = %d;" % (first, last))
target = body.div("main")
if tabify:
target.script(type="text/javascript").text("calculateTabWidth();")
table = target.table('file show expanded paleyellow', align='center', cellspacing=0)
columns = table.colgroup()
columns.col('edge')
columns.col('linenr')
columns.col('line')
columns.col('middle')
columns.col('middle')
columns.col('line')
columns.col('linenr')
columns.col('edge')
thead = table.thead()
cell = thead.tr().td('h1', colspan=8)
h1 = cell.h1()
def make_url(url_path, path):
params = { "sha1": sha1,
"path": path }
if review is None:
params["repository"] = str(repository.id)
else:
params["review"] = str(review.id)
return "%s?%s" % (url_path, urllib.urlencode(params))
h1.a("root", href=make_url("showtree", "/")).text("root")
h1.span().text('/')
components = path.split("/")
for index, component in enumerate(components[:-1]):
h1.a(href=make_url("showtree", "/".join(components[:index + 1]))).text(component, escape=True)
h1.span().text('/')
if first is not None:
h1.a(href=make_url("showfile", "/".join(components))).text(components[-1], escape=True)
else:
h1.text(components[-1], escape=True)
h1.span("right").a(href=("/download/%s?repository=%s&sha1=%s"
% (urllib.quote(path), repository.name, file_sha1)),
download=urllib.quote(path)).text("[download]")
h1.span("right").a(href=("/download/%s?repository=%s&sha1=%s"
% (urllib.quote(path), repository.name, file_sha1))).text("[view]")
table.tbody('spacer top').tr('spacer top').td(colspan=8).text()
tbody = table.tbody("lines")
yield document.render(stop=tbody, pretty=not compact)
for linenr, line in enumerate(file.newLines(True)):
linenr = linenr + 1
highlight_class = ""
if first is not None:
if not (first_with_context <= linenr <= last_with_context): continue
if linenr == first:
highlight_class += " first-selected"
if linenr == last:
highlight_class += " last-selected"
if tabify:
line = htmlutils.tabify(line, tabwidth, indenttabsmode)
line = line.replace("\r", "<i class='cr'></i>")
row = tbody.tr("line context single", id="f%do%dn%d" % (file.id, linenr, linenr))
row.td("edge").text()
row.td("linenr old").text(linenr)
row.td("line single whole%s" % highlight_class, id="f%dn%d" % (file.id, linenr), colspan=4).innerHTML(line)
row.td("linenr new").text(linenr)
row.td("edge").text()
if linenr % 500:
yield document.render(stop=tbody, pretty=not compact)
table.tbody('spacer bottom').tr('spacer bottom').td(colspan=8).text()
yield document.render(pretty=not compact)
def renderShowFile(req, db, user):
cursor = db.cursor()
sha1 = req.getParameter("sha1")
path = req.getParameter("path")
line = req.getParameter("line", None)
review_id = req.getParameter("review", None, filter=int)
default_tabify = "yes" if user.getPreference(
db, "commit.diff.visualTabs") else "no"
tabify = req.getParameter("tabify", default_tabify) == "yes"
if line is None:
first, last = None, None
else:
if "-" in line:
first, last = map(int, line.split("-"))
else:
first = last = int(line)
context = req.getParameter(
"context", user.getPreference(db, "commit.diff.contextLines"), int)
first_with_context = max(1, first - context)
last_with_context = last + context
if user.getPreference(db, "commit.diff.compactMode"):
default_compact = "yes"
else:
default_compact = "no"
compact = req.getParameter("compact", default_compact) == "yes"
if len(path) == 0 or path[-1:] == "/":
raise page.utils.DisplayMessage(
title="Invalid path parameter",
body=
"<p>The path must be non-empty and must not end with a <code>/</code>.</p>",
html=True)
if path[0] == '/':
full_path = path
if path != "/": path = path[1:]
else:
full_path = "/" + path
if not path: path = "/"
if review_id is None:
review = None
repository_arg = req.getParameter("repository", "")
if repository_arg:
repository = gitutils.Repository.fromParameter(db, repository_arg)
else:
repository = gitutils.Repository.fromSHA1(db, sha1)
else:
review = dbutils.Review.fromId(db, review_id)
repository = review.repository
document = htmlutils.Document(req)
html = document.html()
head = html.head()
body = html.body()
if review:
page.utils.generateHeader(body,
db,
user,
lambda target: review_utils.renderDraftItems(
db, user, review, target),
extra_links=[("r/%d" % review.id,
"Back to Review")])
else:
page.utils.generateHeader(body, db, user)
document.addExternalStylesheet("resource/showfile.css")
document.addInternalStylesheet(
htmlutils.stripStylesheet(
user.getResource(db, "syntax.css")[1], compact))
commit = gitutils.Commit.fromSHA1(db, repository, sha1)
file_sha1 = commit.getFileSHA1(full_path)
file_id = dbutils.find_file(db, path=path)
if file_sha1 is None:
raise page.utils.DisplayMessage(
title="File does not exist",
body=("<p>There is no file named <code>%s</code> in the commit "
"<a href='/showcommit?repository=%s&sha1=%s'>"
"<code>%s</code></a>.</p>" %
(htmlutils.htmlify(textutils.escape(full_path)),
htmlutils.htmlify(repository.name), htmlutils.htmlify(sha1),
htmlutils.htmlify(sha1[:8]))),
html=True)
file = diff.File(file_id, path, None, file_sha1, repository)
# A new file ID might have been added to the database, so need to commit.
db.commit()
if file.canHighlight():
requestHighlights(repository,
{file.new_sha1: (file.path, file.getLanguage())})
file.loadNewLines(True, request_highlight=True)
if review:
document.addInternalScript(user.getJS())
document.addInternalScript(review.getJS())
document.addInternalScript(
"var changeset = { parent: { id: %(id)d, sha1: %(sha1)r }, child: { id: %(id)d, sha1: %(sha1)r } };"
% {
'id': commit.getId(db),
'sha1': commit.sha1
})
document.addInternalScript(
"var files = { %(id)d: { new_sha1: %(sha1)r }, %(sha1)r: { id: %(id)d, side: 'n' } };"
% {
'id': file_id,
'sha1': file_sha1
})
document.addExternalStylesheet("resource/review.css")
document.addExternalScript("resource/review.js")
cursor.execute(
"""SELECT DISTINCT commentchains.id
FROM commentchains
JOIN commentchainlines ON (commentchainlines.chain=commentchains.id)
WHERE commentchains.review=%s
AND commentchains.file=%s
AND commentchainlines.sha1=%s
AND ((commentchains.state!='draft' OR commentchains.uid=%s)
AND commentchains.state!='empty')
GROUP BY commentchains.id""",
(review.id, file_id, file_sha1, user.id))
comment_chain_script = ""
for (chain_id, ) in cursor.fetchall():
chain = review_comment.CommentChain.fromId(db,
chain_id,
user,
review=review)
chain.loadComments(db, user)
comment_chain_script += "commentChains.push(%s);\n" % chain.getJSConstructor(
file_sha1)
if comment_chain_script:
document.addInternalScript(comment_chain_script)
document.addExternalStylesheet("resource/comment.css")
document.addExternalScript("resource/comment.js")
document.addExternalScript("resource/showfile.js")
if tabify:
document.addExternalStylesheet("resource/tabify.css")
document.addExternalScript("resource/tabify.js")
tabwidth = file.getTabWidth()
indenttabsmode = file.getIndentTabsMode()
if user.getPreference(db, "commit.diff.highlightIllegalWhitespace"):
document.addInternalStylesheet(
user.getResource(db, "whitespace.css")[1], compact)
if first is not None:
document.addInternalScript(
"var firstSelectedLine = %d, lastSelectedLine = %d;" %
(first, last))
target = body.div("main")
if tabify:
target.script(type="text/javascript").text("calculateTabWidth();")
table = target.table('file show expanded paleyellow',
align='center',
cellspacing=0)
columns = table.colgroup()
columns.col('edge')
columns.col('linenr')
columns.col('line')
columns.col('middle')
columns.col('middle')
columns.col('line')
columns.col('linenr')
columns.col('edge')
thead = table.thead()
cell = thead.tr().td('h1', colspan=8)
h1 = cell.h1()
def make_url(url_path, path):
params = {"sha1": sha1, "path": path}
if review is None:
params["repository"] = str(repository.id)
else:
params["review"] = str(review.id)
return "%s?%s" % (url_path, urllib.urlencode(params))
h1.a("root", href=make_url("showtree", "/")).text("root")
h1.span().text('/')
components = path.split("/")
for index, component in enumerate(components[:-1]):
h1.a(href=make_url("showtree", "/".join(components[:index + 1]))).text(
component, escape=True)
h1.span().text('/')
if first is not None:
h1.a(href=make_url("showfile", "/".join(components))).text(
components[-1], escape=True)
else:
h1.text(components[-1], escape=True)
h1.span("right").a(href=("/download/%s?repository=%s&sha1=%s" %
(urllib.quote(path), repository.name, file_sha1)),
download=urllib.quote(path)).text("[download]")
h1.span("right").a(
href=("/download/%s?repository=%s&sha1=%s" %
(urllib.quote(path), repository.name, file_sha1))).text("[view]")
table.tbody('spacer top').tr('spacer top').td(colspan=8).text()
tbody = table.tbody("lines")
yield document.render(stop=tbody, pretty=not compact)
for linenr, line in enumerate(file.newLines(True)):
linenr = linenr + 1
highlight_class = ""
if first is not None:
if not (first_with_context <= linenr <= last_with_context):
continue
if linenr == first:
highlight_class += " first-selected"
if linenr == last:
highlight_class += " last-selected"
if tabify:
line = htmlutils.tabify(line, tabwidth, indenttabsmode)
line = line.replace("\r", "<i class='cr'></i>")
row = tbody.tr("line context single",
id="f%do%dn%d" % (file.id, linenr, linenr))
row.td("edge").text()
row.td("linenr old").text(linenr)
row.td("line single whole%s" % highlight_class,
id="f%dn%d" % (file.id, linenr),
colspan=4).innerHTML(line)
row.td("linenr new").text(linenr)
row.td("edge").text()
if linenr % 500:
yield document.render(stop=tbody, pretty=not compact)
table.tbody('spacer bottom').tr('spacer bottom').td(colspan=8).text()
yield document.render(pretty=not compact)
