def __handleBinaryDiff(self, line, html_id, action, filename):
out = ""
tag = HtmlTag("a", html_id)
out += tag.toHtml(TagMode.CLOSED) + "\n"
tag = HtmlTag("div")
tag.addClass("binary")
out += tag.toHtml()
tag = HtmlTag("h4")
tag.setText(action + ": " + filename)
out += tag.toHtml(TagMode.CLOSED) + "\n"
tag = HtmlTag("pre")
tag.addClass("diff")
out += tag.toHtml() + HtmlTag("span").toHtml() + "\n"
tag = HtmlTag("span")
tag.addClass("cx")
tag.setText(line + "\n")
out += tag.toHtml(TagMode.CLOSED)
out += HtmlTag.printCloseTag("span") + HtmlTag.printCloseTag("span")
out += HtmlTag.printCloseTag("pre") + HtmlTag.printCloseTag("div") + "\n"
self.__inSpan = None
self.__inDiv = False
self.__diff.goToNextLine()
return out
def __handlePropertyChange(self, m):
out = ""
# It's just property changes.
filename = self.html_escape(m.group(1))
html_id = re.sub(r"[^\w_]", r"", filename)
# Dump line.
self.__diff.goToNextLine()
# Output the headers.
if self.__inSpan:
out += self.__inSpan.getCloseTag()
if self.__inDiv:
out += HtmlTag.printCloseTag("span") + HtmlTag.printCloseTag("pre") + HtmlTag.printCloseTag("div") + "\n"
out += HtmlTag("a").setText(html_id).toHtml(TagMode.CLOSED) + "\n" + HtmlTag("div").addClass("propset").toHtml()
out += HtmlTag("h4").setText("Property changes: " + filename).toHtml(TagMode.CLOSED) + "\n"
out += HtmlTag("pre").addClass("diff").toHtml() + HtmlTag("span").toHtml() + "\n"
self.__inDiv = True
self.__inSpan = None
return out
def output_formatted_diff(self):
length = 0
tag = HtmlTag("h3")
tag.setText("Diff")
divTag = HtmlTag("div", "patch")
divTag.setInnerHtml("\n" + tag.toHtml(TagMode.CLOSED))
out = divTag.toHtml() + "\n"
self.__diff.resetCurrentLine()
while not self.__diff.isEndReached():
line = self.__diff.cleanCurrentLine()
if not line:
self.__diff.goToNextLine()
continue
length += len(line)
if self.__isMaxLengthReached(length):
out += self.__closeAfterMaxLength()
break
if self.__diff.isFileChangeLine():
out += self.__handleFileChange()
else:
out += self.__handleOtherLines()
self.__diff.goToNextLine()
if self.__inSpan:
out += self.__inSpan.getCloseTag()
if self.__inDiv:
out += HtmlTag.printCloseTag("span")
out += HtmlTag.printCloseTag("pre") + "\n"
out += HtmlTag.printCloseTag("div") + "\n"
out += HtmlTag.printCloseTag("div") + "\n"
return out
def __handleNoDiffAttached(self, html_id, theClass, action, filename):
out = ""
self.__inSpan = None
self.__inDiv = False
tag = HtmlTag("a", html_id)
out += tag.toHtml(TagMode.CLOSED) + "\n"
tag = HtmlTag("div")
tag.addClass(theClass)
out += tag.toHtml()
tag = HtmlTag("h4")
tag.setText(action + ": " + filename)
out += tag.toHtml(TagMode.CLOSED)
out += HtmlTag.printCloseTag("div") + "\n"
self.__diff.goToNextLine()
return out
def __handleFileChange(self):
out = ""
m = self.__diff.isFileChangeLine()
action = m.group(1)
theClass = self.__types[action]
if m.group(2) in self.__seen:
self.__seen[m.group(2)] += 1
else:
self.__seen[m.group(2)] = 1
filename = self.html_escape(m.group(2))
html_id = re.sub(r"[^\w_]", r"", filename)
if self.__inSpan:
out += self.__inSpan.getCloseTag()
if self.__inDiv:
out += HtmlTag.printCloseTag("span")
out += HtmlTag.printCloseTag("pre")
out += HtmlTag.printCloseTag("div") + "\n"
# Dump line, but check it's content.
self.__diff.goToNextLine()
line = self.__diff.getCurrentLine()
if not self.__diff.hasDiffAttached(line):
# Looks like they used --no-diff-added or --no-diff-deleted.
out += self.__handleNoDiffAttached(html_id, theClass, action, filename)
return out
self.__diff.goToNextLine()
before = self.__diff.cleanCurrentLine()
if self.__diff.isBinaryDiffLine(before):
# Just output the whole filename div.
out += self.__handleBinaryDiff(before, html_id, action, filename)
return out
rev1 = self.__getRevision(before)
self.__diff.goToNextLine()
after = self.__diff.cleanCurrentLine()
rev2 = self.__getRevision(after)
# Output the headers.
tag = HtmlTag("a", html_id)
out += tag.toHtml(TagMode.CLOSED) + "\n"
tag = HtmlTag("div")
tag.addClass(theClass)
out += tag.toHtml()
tag = HtmlTag("h4")
tag.setText(action + ": " + filename + " (" + rev1 + " => " + rev2 + ")")
out += tag.toHtml(TagMode.CLOSED) + "\n"
tag = HtmlTag("pre")
tag.addClass("diff")
out += tag.toHtml() + HtmlTag("span").toHtml() + "\n"
tag = HtmlTag("span")
tag.addClass("info")
out += tag.toHtml()
self.__inDiv = True
out += self.html_escape(before) + "\n"
out += self.html_escape(after) + "\n"
out += HtmlTag.printCloseTag("span")
self.__inSpan = None
return out
