def addFeatureMethods() -> bool:
global gClassName
selectedAPPInfoIMPValue = makeSelectedAPPInfoIMP()
if not HM.judgeSBValueHasValue(selectedAPPInfoIMPValue):
return False
HM.addInstanceMethod(gClassName, "selectedAPPInfo", selectedAPPInfoIMPValue.GetValue(), "v@:")
selectedSandboxIMPValue = makeSelectedSandboxIMP()
if not HM.judgeSBValueHasValue(selectedSandboxIMPValue):
return False
HM.addInstanceMethod(gClassName, "selectedSandbox", selectedSandboxIMPValue.GetValue(), "v@:")
selectedInspectViewIMPValue = makeSelectedInspectViewIMP()
if not HM.judgeSBValueHasValue(selectedInspectViewIMPValue):
return False
HM.addInstanceMethod(gClassName, "selectedInspectView", selectedInspectViewIMPValue.GetValue(), "v@:")
HM.DPrint("Add breakpoints to hook method...")
HM.addOneShotBreakPointInIMP(selectedAPPInfoIMPValue, "HMDebugMainViewController.selectedAPPInfoBreakPointHandler", "HMDebugMainViewController_selectedAPPInfo_Breakpoint")
HM.addOneShotBreakPointInIMP(selectedSandboxIMPValue, "HMDebugMainViewController.selectedSandboxBreakPointHandler", "HMDebugMainViewController_selectedSandbox_Breakpoint")
HM.addOneShotBreakPointInIMP(selectedInspectViewIMPValue, "HMDebugMainViewController.selectedInspectViewBreakPointHandler", "HMDebugMainViewController_selectedInspectView_Breakpoint")
return True
def showDebugHUD(debugger, command, exe_ctx, result, internal_dict):
"""
Syntax:
showhud
Examples:
(lldb) showhud
Summary:
Show debug HUD.
1.Memory footprint.
2.CPU utilization.
3.FPS in main thread.
The UI style is based on https://github.com/meitu/MTHawkeye
This command is implemented in HMDebugHUD.py
"""
global gClassName
if isDisplayingHUD():
HM.DPrint(f"{gClassName} is already on display")
HM.processContinue()
return
elif HM.existClass(gClassName):
showHUDFunc()
HM.processContinue()
return
# Register class
HMProgressHUD.show(f"Register {gClassName}...")
HM.DPrint(f"Register {gClassName}...")
classValue = HM.allocateClass(gClassName, "UIView")
HM.addIvar(classValue.GetValue(), "_link", "CADisplayLink *")
HM.addIvar(classValue.GetValue(), "_count", "int") # count in 1 second
HM.addIvar(classValue.GetValue(), "_lastTime", "double")
HM.addIvar(classValue.GetValue(), "_memoryLab", "UILabel *")
HM.addIvar(classValue.GetValue(), "_cpuUtilizationLab", "UILabel *")
HM.addIvar(classValue.GetValue(), "_fpsLab", "UILabel *")
HM.registerClass(classValue.GetValue())
# Add methods
HM.DPrint(f"Add methods to {gClassName}...")
addToKeyWindowIMPValue = makeAddToKeyWindowIMP()
if not HM.judgeSBValueHasValue(addToKeyWindowIMPValue):
HMProgressHUD.hide()
return
HM.addClassMethod(gClassName, "addToKeyWindow",
addToKeyWindowIMPValue.GetValue(), "@@:")
tapSelfIMPValue = makeTapSelfIMP()
if not HM.judgeSBValueHasValue(tapSelfIMPValue):
HMProgressHUD.hide()
return
HM.addInstanceMethod(gClassName, "tapSelf", tapSelfIMPValue.GetValue(),
"v@:")
# Add methods(update)
if not addUpdateMethods():
HMProgressHUD.hide()
return
# Add methods(move)
HM.DPrint(f"Add methods to {gClassName}......")
if not addMoveMethods():
HMProgressHUD.hide()
return
# Add breakpoint in tapSelf
HM.DPrint("Add breakpoint to hook method...")
HM.addOneShotBreakPointInIMP(tapSelfIMPValue,
"HMDebugHUD.tapSelfBreakPointHandler",
"HMDebugHUD_TapSelf_Breakpoint")
HM.DPrint(f"Register {gClassName} done!")
# Show HUD command
showHUDFunc()
HMProgressHUD.hide()
HM.processContinue()