INFO [2016-06-01 15:42:30.78]: ---------------------------------------------------------------------
INFO [2016-06-01 15:42:30.78]: --- Step: fir p ../BBCApp.ipa -T token ---
INFO [2016-06-01 15:42:30.78]: ---------------------------------------------------------------------
INFO [2016-06-01 15:42:30.78]: $ fir p ../BBCApp.ipa -T c977500277789d01cc67d82750057858
INFO [2016-06-01 15:42:34.31]: ▸ /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/rubygems/dependency.rb:296:in `to_specs': Could not find 'fir-cli' (>= 0) among 206 total gem(s) (Gem::LoadError)
INFO [2016-06-01 15:42:34.31]: ▸ from /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/rubygems/dependency.rb:307:in `to_spec'
INFO [2016-06-01 15:42:34.31]: ▸ from /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/rubygems/core_ext/kernel_gem.rb:47:in `gem'
INFO [2016-06-01 15:42:34.31]: ▸ from /usr/local/bin/fir:22:in `<main>'
A: 问题的原因是找不到fir这个命令，可以直接指定绝对路径解决。
1
sh "/Library/Ruby/Gems/2.0.0/gems/fir-cli-1.5.0/bin/fir p ../BBCApp.ipa -T token"
You can have iTunes 12.7 and iTunes 12.6.3 installed side-by-side.
Install iTunes 12.6.3 from the links above.
Copy the iTunes app and paste it to where you want, rename if necessary.
Hold Option and double click iTunes. Create a new library in a separate location. iTunes 12.6.3 and iTunes 12.7 can’t use the same library because iTunes 12.7 will update the file and iTunes 12.6.3 won’t be able to understand it.
Manually download the latest iTunes from Apple’s website and run the installer to update your main copy of iTunes.
(Optional) Change your iTunes 12.6.3 icon to a different icon to help distinguish between the two. (Right-click, Get Info, drag new icon onto existing icon).
Important: You will need to Option-Open each time you switch versions so that you can select the correct library and don’t update the older library to 12.7 format.
11. How do I put the image on the right side of the text in a UIButton?
A:
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CGFloat spacing = 3;
CGFloat insetAmount = 0.5 * spacing;
// First set overall size of the button:
button.contentEdgeInsets = UIEdgeInsetsMake(0, insetAmount, 0, insetAmount);
[button sizeToFit];
// Then adjust title and image insets so image is flipped to the right and there is spacing between title and image:
button.titleEdgeInsets = UIEdgeInsetsMake(0, -button.imageView.frame.size.width - insetAmount, 0, button.imageView.frame.size.width + insetAmount);
button.imageEdgeInsets = UIEdgeInsetsMake(0, button.titleLabel.frame.size.width + insetAmount, 0, -button.titleLabel.frame.size.width - insetAmount);
// Objc
-(void)imageTopTitleBottom:(UIButton *)button
{
// the space between the image and text
CGFloat spacing = 3.0;
// lower the text and push it left so it appears centered
// below the image
CGSize imageSize = button.imageView.image.size;
button.titleEdgeInsets = UIEdgeInsetsMake(0.0, - imageSize.width, - (imageSize.height + spacing), 0.0);
// raise the image and push it right so it appears centered
// above the text
CGSize titleSize = [button.titleLabel.text sizeWithAttributes:@{NSFontAttributeName: button.titleLabel.font}];
button.imageEdgeInsets = UIEdgeInsetsMake(- (titleSize.height + spacing), 0.0, 0.0, - titleSize.width);
}
// Swift
func imageTopTitleBottom() -> Void {
if let buttonImage = self.image(for: .normal), let title = self.title(for: .normal) {
let spacing: CGFloat = 2.0
let imageSize = buttonImage.size
self.titleEdgeInsets = UIEdgeInsetsMake(0, -imageSize.width, -(imageSize.height + spacing), 0)
let titleString = title as NSString
let stringSize = titleString.size(attributes: [NSFontAttributeName: self.titleLabel!.font])
self.imageEdgeInsets = UIEdgeInsetsMake(-(stringSize.height + spacing), 0, 0, -stringSize.width)
}
}
import UIKit
class ViewController: UIViewController, UIGestureRecognizerDelegate {
@IBOutlet weak var textView: UITextView!
override func viewDidLoad() {
super.viewDidLoad()
// Create an attributed string
let myString = NSMutableAttributedString(string: "Swift attributed text")
// Set an attribute on part of the string
let myRange = NSRange(location: 0, length: 5) // range of "Swift"
let myCustomAttribute = [ "MyCustomAttributeName": "some value"]
myString.addAttributes(myCustomAttribute, range: myRange)
textView.attributedText = myString
// Add tap gesture recognizer to Text View
let tap = UITapGestureRecognizer(target: self, action: #selector(myMethodToHandleTap(_:)))
tap.delegate = self
textView.addGestureRecognizer(tap)
}
func myMethodToHandleTap(sender: UITapGestureRecognizer) {
let myTextView = sender.view as! UITextView
let layoutManager = myTextView.layoutManager
// location of tap in myTextView coordinates and taking the inset into account
var location = sender.locationInView(myTextView)
location.x -= myTextView.textContainerInset.left;
location.y -= myTextView.textContainerInset.top;
// character index at tap location
let characterIndex = layoutManager.characterIndexForPoint(location, inTextContainer: myTextView.textContainer, fractionOfDistanceBetweenInsertionPoints: nil)
// if index is valid then do something.
if characterIndex < myTextView.textStorage.length {
// print the character index
print("character index: \(characterIndex)")
// print the character at the index
let myRange = NSRange(location: characterIndex, length: 1)
let substring = (myTextView.attributedText.string as NSString).substringWithRange(myRange)
print("character at index: \(substring)")
// check if the tap location has a certain attribute
let attributeName = "MyCustomAttributeName"
let attributeValue = myTextView.attributedText.attribute(attributeName, atIndex: characterIndex, effectiveRange: nil) as? String
if let value = attributeValue {
print("You tapped on \(attributeName) and the value is: \(value)")
}
}
}
}