def get_custom_viewer_hint(self, view, place):
curline = idaapi.get_custom_viewer_curline(view, True)
_, x, y = idaapi.get_custom_viewer_place(view, True)
ea = place.toea()
return ('0x%08X: %s' %
(place.toea(), datetime.datetime.now().isoformat(' ')), 1)
def get_custom_viewer_hint(self, view, place):
try:
tform = idaapi.get_current_tform()
if idaapi.get_tform_type(tform) != idaapi.BWN_DISASM:
return None
curline = idaapi.get_custom_viewer_curline(view, True)
_, x, y = idaapi.get_custom_viewer_place(view, True)
ea = place.toea()
# "color" is a bit of misnomer: its the type of the symbol currently hinted
color = get_color_at_char(curline, x)
if color != idaapi.COLOR_ADDR:
return None
# for COLOR_ADDR tokens, we get something like:
# 401000sub_401000
# so we will need to prune the address from the start before we can use it :-(
token = get_token_at_char(curline, x)
# enumerate the operands of the instruction at this address
# and search the token for the operand text
func_name = None
for i in range(3):
o = idc.GetOpnd(ea, i)
if not o:
break
# if we have `offset sub_401000`, we want: `sub_401000`
if ' ' in o:
o = o.partition(' ')[2]
if o in token:
func_name = o
break
if not func_name:
return None
# get the address given the function name
fva = idc.LocByName(func_name)
if not fva:
return None
# ensure its actually a function
if not idaapi.get_func(fva):
return None
# this magic constant "1" is the number of "important lines" to display by default.
# the remaining lines get shown if you scroll down while the hint is displayed, revealing more lines.
return render_function_hint(fva), 1
except Exception as e:
print(
'CallsHintsPlugin: error: %s. Get in touch with @williballenthin.'
% (str(e)))
return None
def OnViewClick(self, px, py, state):
widget = pycim_get_tcustom_control(self)
from_mouse = False
line = get_custom_viewer_curline(widget, from_mouse)
line = line[line.find(":") + len(":"):]
line = binascii.hexlify(line).split("2002")[0]
line = binascii.unhexlify(line)
if self.num == "1":
StartAddress.setText(line)
elif self.num == "2":
EndAddress.setText(line)
def get_custom_viewer_hint(self, view, place):
try:
tform = idaapi.get_current_tform()
if idaapi.get_tform_type(tform) != idaapi.BWN_DISASM:
return None
curline = idaapi.get_custom_viewer_curline(view, True)
# sometimes get_custom_viewer_place() returns [x, y] and sometimes [place_t, x, y].
# we want the place_t.
viewer_place = idaapi.get_custom_viewer_place(view, True)
if len(viewer_place) != 3:
return None
_, x, y = viewer_place
ea = place.toea()
# "color" is a bit of misnomer: its the type of the symbol currently hinted
color = get_color_at_char(curline, x)
if color != idaapi.COLOR_ADDR:
return None
# grab the FAR references to code (not necessarilty a branch/call/jump by itself)
far_code_references = [
xref.to for xref in idautils.XrefsFrom(ea, ida_xref.XREF_FAR)
if idc.isCode(idc.GetFlags(xref.to))
]
if len(far_code_references) != 1:
return None
fva = far_code_references[0]
# ensure its actually a function
if not idaapi.get_func(fva):
return None
# this magic constant is the number of "important lines" to display by default.
# the remaining lines get shown if you scroll down while the hint is displayed, revealing more lines.
return render_function_hint(fva), DEFAULT_IMPORTANT_LINES_NUM
except Exception as e:
logger.warning(
'unexpected exception: %s. Get in touch with @williballenthin.',
e,
exc_info=True)
return None