def mainLoop():
"""
This runs a loop while the UI is shown to keep the program running. You should always call this function after showing an interactive UI.
"""
while __PyContentViewController__.shared.isViewVisible:
sleep(1)
def unsetViewController() -> None:
__PyContentViewController__.shared.setRootViewController(None)
mainthread.runSync(unsetViewController)
def openURL(url):
"""
Opens the given URL.
Args:
url: URL to open. Can be a String or an Objective-C `NSURL`.
"""
def __openURL__() -> None:
__UIApplication__.sharedApplication.openURL(__url__)
if (type(url) is str):
__url__ = __NSURL__.URLWithString(url)
mainthread.runSync(__openURL__)
elif (__PySharingHelper__.isURL(url)):
__url__ = url
mainthread.runSync(__openURL__)
else:
raise ValueError('url musts be a String or an Objective-C `NSURL`.')
class ExampleViewController(UIViewController):
@objc_method
def sayHello_(self, sender) -> None:
sayHello(self)
@objc_method
def viewDidLoad(self) -> None:
viewDidLoad(self)
@objc_method
def viewDidLayoutSubviews(self):
setViewsFrame(self.view.size)
# MARK: - Showing the UI
def main() -> None:
viewController = ExampleViewController.new()
navigationController = UINavigationController.new()
navigationController.setViewControllers([viewController])
navigationController.navigationBar.barStyle = 1
ui.showViewController(navigationController)
mainthread.runSync(main)
ui.mainLoop()
""" Changes the tint color of the app to red. """ from UIKit import UIColor, UIApplication import mainthread # Code here def changeTintColor() -> None: UIApplication.sharedApplication.keyWindow.tintColor = UIColor.redColor mainthread.runSync(changeTintColor)
def clear():
"""
Clears the console.
"""
mainthread.runSync(__clear__)