def generateSimilarSymbolsTableHTML(self):
table_html = ""
index = 0
for symbol_pair in self.binary_pair.similar_symbols:
index = index + 1
old_symbol = symbol_pair[0]
new_symbol = symbol_pair[1]
old_symbol_name_html = html.escapeString(old_symbol.name)
new_symbol_name_html = html.escapeString(new_symbol.name)
table_html += "<tr><td>%s</td><td><p>%s</p><p>%s</p></td><td><p>%s</p><p>%s</p></td><td><p>%s</p><p>%s</p></td><td>%s</td></tr>\n" % ( \
html.generateSimilarSymbolTableEntry(str(index)), \
html.generateSymbolTableEntryLight(old_symbol_name_html), \
html.generateSymbolTableEntryLight(new_symbol_name_html), \
old_symbol.type, \
new_symbol.type, \
html.formatNumber(old_symbol.size), \
html.formatNumber(new_symbol.size), \
html.formatNumberDelta(old_symbol.size, new_symbol.size))
if len(self.binary_pair.similar_symbols) == 0:
table_visible = "invisible"
else:
table_visible = True
return [
table_html, table_visible,
len(self.binary_pair.similar_symbols)
]
def generatePersistingSymbolsTableHTML(self):
old_binary = self.binary_pair.old_binary
new_binary = self.binary_pair.new_binary
table_html = ""
import operator
diff_by_symbol = {}
for symbol_name in self.binary_pair.persisting_symbol_names:
old_symbol = old_binary.symbols[symbol_name]
new_symbol = new_binary.symbols[symbol_name]
difference = new_symbol.size - old_symbol.size
diff_by_symbol[symbol_name] = difference
sorted_by_diff = sorted(diff_by_symbol.items(),
key=operator.itemgetter(1),
reverse=True)
size_delta = 0
changed_symbols = []
for symbol_tuple in sorted_by_diff:
symbol_name = symbol_tuple[0]
old_symbol = old_binary.symbols[symbol_name]
new_symbol = new_binary.symbols[symbol_name]
if new_symbol.livesInProgramMemory():
size_delta += new_symbol.size - old_symbol.size
if old_symbol.size != new_symbol.size:
symbol_name_html = html.escapeString(symbol_name)
changed_symbols.append(symbol_name)
table_html += "<tr><td>%s</td><td>%s</td><td>%s</td><td>%s</td><td>%s</td></tr>\n" % ( \
html.generateSymbolTableEntry(symbol_name_html), \
new_symbol.type, \
html.formatNumber(old_symbol.size), \
html.formatNumber(new_symbol.size), \
html.formatNumberDelta(old_symbol.size, new_symbol.size))
if size_delta == 0:
table_visible = False
else:
table_visible = True
return [
table_html, table_visible,
html.highlightNumber(size_delta), changed_symbols
]
def generateNewSymbolsTableHTML(self):
new_binary = self.binary_pair.new_binary
table_html = ""
overal_symbol_size = 0
for symbol_name in sorted(self.binary_pair.new_symbol_names, \
key=lambda symbol_name: new_binary.symbols[symbol_name].size, \
reverse = True):
symbol_name_html = html.escapeString(symbol_name)
symbol = new_binary.symbols[symbol_name]
table_html += "<tr><td>%s</td><td>%s</td><td>%s</td></tr>\n" % ( \
html.generateSymbolTableEntry(symbol_name_html), \
symbol.type, \
html.formatNumber(symbol.size))
if symbol.livesInProgramMemory():
overal_symbol_size += symbol.size
if len(self.binary_pair.new_symbol_names) == 0:
table_visible = "invisible"
else:
table_visible = True
return [
table_html, table_visible,
html.highlightNumber(overal_symbol_size)
]
