def taplog_callback(frame, bp_loc, internal_dict):
parameterExpr = objc.functionPreambleExpressionForObjectParameterAtIndex(0)
print("Gesture Recognizers:\n{}".format(
fb.describeObject("[[[%s allTouches] anyObject] gestureRecognizers]" %
(parameterExpr))))
print("View:\n{}".format(
fb.describeObject("[[[%s allTouches] anyObject] view]" %
(parameterExpr))))
# We don't want to proceed event (click on button for example), so we just skip it
lldb.debugger.HandleCommand("thread return")
def _visualize(target):
target = fb.evaluateInputExpression(target)
if fb.evaluateBooleanExpression("(unsigned long)CFGetTypeID((CFTypeRef)" +
target +
") == (unsigned long)CGImageGetTypeID()"):
_showImage("(id)[UIImage imageWithCGImage:" + target + "]")
else:
if objectHelpers.isKindOfClass(target, "UIImage"):
_showImage(target)
elif objectHelpers.isKindOfClass(target, "UIView"):
_showLayer("[(id)" + target + " layer]")
elif objectHelpers.isKindOfClass(target, "CALayer"):
_showLayer(target)
elif (objectHelpers.isKindOfClass(target, "UIColor")
or objectHelpers.isKindOfClass(target, "CIColor")
or _colorIsCGColorRef(target)):
_showColor(target)
elif objectHelpers.isKindOfClass(target, "NSData"):
if _dataIsImage(target):
_showImage("(id)[UIImage imageWithData:" + target + "]")
elif _dataIsString(target):
print(
fb.describeObject("[[NSString alloc] initWithData:" +
target + " encoding:4]"))
else:
print("Data isn't an image and isn't a string.")
else:
print(
"{} isn't supported. You can visualize UIImage, CGImageRef, UIView, CALayer, NSData, UIColor, CIColor, or CGColorRef."
.format(objectHelpers.className(target)))
def setCurrentView(self, view, oldView=None):
if view:
self.currentView = view
if oldView:
viewHelpers.unmaskView(oldView)
viewHelpers.maskView(self.currentView, "red", "0.4")
print(fb.describeObject(view))
def run(self, arguments, options):
command = arguments[0]
if len(command.split(".")) == 1:
lldb.debugger.HandleCommand("po " + command)
else:
objectToMessage, keypath = command.split(".", 1)
object = fb.evaluateObjectExpression(objectToMessage)
print(
fb.describeObject('[{} valueForKeyPath:@"{}"]'.format(
object, keypath)))
def run(self, arguments, option): # noqa C901
# Normalize encoding.
encoding_text = option.encoding.lower().replace(" -", "")
enc = 4 # Default encoding UTF-8.
if encoding_text == "ascii":
enc = 1
elif encoding_text == "utf8":
enc = 4
elif (
encoding_text == "latin1"
or encoding_text == "88591"
or encoding_text == "iso88591"
):
enc = 5
elif (
encoding_text == "latin2"
or encoding_text == "88592"
or encoding_text == "iso88592"
):
enc = 9
elif encoding_text == "unicode" or encoding_text == "utf16":
enc = 10
elif encoding_text == "1251" or encoding_text == "cp1251":
enc = 11
elif encoding_text == "1252" or encoding_text == "cp1252":
enc = 12
elif encoding_text == "1253" or encoding_text == "cp1253":
enc = 13
elif encoding_text == "1254" or encoding_text == "cp1254":
enc = 14
elif encoding_text == "1250" or encoding_text == "cp1250":
enc = 15
elif encoding_text == "utf16b":
enc = 0x90000100
elif encoding_text == "utf16l":
enc = 0x94000100
elif encoding_text == "utf32":
enc = 0x8C000100
elif encoding_text == "utf32b":
enc = 0x98000100
elif encoding_text == "utf32l":
enc = 0x9C000100
print(
fb.describeObject(
"[[NSString alloc] initWithData:{} encoding:{}]".format(
arguments[0], enc
)
)
)
def run(self, arguments, options):
upwards = "YES" if options.upwards else "NO"
showViews = "YES" if options.showViews == "YES" else "NO"
view = fb.evaluateInputExpression(arguments[0])
if not viewHelpers.isView(view):
# assume it's a CKComponent
view = fb.evaluateExpression(
"((CKComponent *)%s).viewContext.view" % view)
print(
fb.describeObject(
"[CKComponentHierarchyDebugHelper componentHierarchyDescriptionForView:(UIView *)" # noqa B950
+ view + " searchUpwards:" + upwards + " showViews:" +
showViews + "]"))
def run(self, arguments, options):
isMac = runtimeHelpers.isMacintoshArch()
if arguments[0] == "__keyWindow_rootVC_dynamic__":
if fb.evaluateBooleanExpression(
"[UIViewController respondsToSelector:@selector(_printHierarchy)]"
):
print(fb.describeObject("[UIViewController _printHierarchy]"))
return
arguments[
0] = "(id)[(id)[[UIApplication sharedApplication] keyWindow] rootViewController]" # noqa B950
if isMac:
arguments[
0] = "(id)[[[[NSApplication sharedApplication] windows] objectAtIndex:0] contentViewController]" # noqa B950
print(vcHelpers.viewControllerRecursiveDescription(arguments[0]))
def inputCallback(self, input):
oldView = self.currentView
if input == "q":
cmd = 'echo %s | tr -d "\n" | pbcopy' % oldView
os.system(cmd)
print(
"\nI hope " + oldView +
" was what you were looking for. I put it on your clipboard.")
viewHelpers.unmaskView(oldView)
self.keepRunning = False
elif input == "w":
v = superviewOfView(self.currentView)
if not v:
print("There is no superview. Where are you trying to go?!")
self.setCurrentView(v, oldView)
elif input == "s":
v = firstSubviewOfView(self.currentView)
if not v:
print("\nThe view has no subviews.\n")
self.setCurrentView(v, oldView)
elif input == "d":
v = nthSiblingOfView(self.currentView, -1)
if v == oldView:
print("\nThere are no sibling views to this view.\n")
self.setCurrentView(v, oldView)
elif input == "a":
v = nthSiblingOfView(self.currentView, 1)
if v == oldView:
print("\nThere are no sibling views to this view.\n")
self.setCurrentView(v, oldView)
elif input == "p":
recursionName = "recursiveDescription"
isMac = runtimeHelpers.isMacintoshArch()
if isMac:
recursionName = "_subtreeDescription"
print(
fb.describeObject("[(id){} {}]".format(oldView,
recursionName)))
else:
print("\nI really have no idea what you meant by '" + input +
"'... =\\\n")
def _copyFromURL(url, preferredFilename, noOpen):
data = fb.evaluateObjectExpression(
'(id)[NSData dataWithContentsOfURL:(id){}]'.format(url))
defaultFilename = fb.describeObject(
'(id)[[{} pathComponents] lastObject]'.format(url))
_copyFromData(data, defaultFilename, preferredFilename, noOpen)