akisute (Masashi Ono) akisute
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| //: Playground - noun: a place where people can play | |
| import Foundation | |
| import UIKit | |
| import PlaygroundSupport | |
| // Needs this settings first before using UIWebView to render web pages in Playground | |
| // Also required to run Auto Layout | |
| PlaygroundPage.current.needsIndefiniteExecution = true |
akisute
/ FontTesterPlayground.swift
Created
August 17, 2016 07:35
Font Tester Playground. You can learn how text is drawn and affected by various settings.
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| //: Playground - noun: a place where people can play | |
| import UIKit | |
| import XCPlayground | |
| // To continue running NSURLSession async download, make this playground page keep running | |
| XCPlaygroundPage.currentPage.needsIndefiniteExecution = true | |
| let font = UIFont.systemFontOfSize(16.0) |
akisute
/ HowLeadingIsBroken.log
Last active
May 2, 2018 05:43
UIFont.leading is broken in iOS 8. Here's how you workaround it.
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| iOS 8 | |
| 2016-07-13 22:49:18.634 leading_broken[266:12919] font <UICTFont: 0x14f560af0> font-family: "HiraKakuProN-W6"; font-weight: bold; font-style: normal; font-size: 21.00pt | |
| 2016-07-13 22:49:18.635 leading_broken[266:12919] font pointSize 21.000000 | |
| 2016-07-13 22:49:18.635 leading_broken[266:12919] font lineHeight 21.000000 | |
| 2016-07-13 22:49:18.635 leading_broken[266:12919] font ascender 18.480000 | |
| 2016-07-13 22:49:18.635 leading_broken[266:12919] font descender -2.520000 | |
| 2016-07-13 22:49:18.636 leading_broken[266:12919] font leading 21.000000 | |
| 2016-07-13 22:49:18.636 leading_broken[266:12919] ctfont pointSize 21.000000 | |
| 2016-07-13 22:49:18.636 leading_broken[266:12919] ctfont boundingBox {{-9.072000000000001, -10.038}, {37.590000000000003, 37.590000000000003}} |
akisute
/ AKIdentifierPool.h
Created
June 2, 2016 08:59
A practice to improve performance of UITableView by "NOT" reusing cells as far as possible
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| #import <Foundation/Foundation.h> | |
| NS_ASSUME_NONNULL_BEGIN | |
| /** | |
| UITableViewやUICollectionPoolなどで使用するIdentifierをプールしてユニークに採番するためのユーティリティです。 | |
| 具体的には以下の様な挙動を示します。 | |
| @li identifier発番回数がnumberOfUniqueIdentifiers未満の時、uniqueKeyに対して常にユニークなidentifierを発番します。 |
akisute
/ project.pbxproj
Created
December 17, 2015 07:38
Settings that are added when pure obj-c project adds a new swift file
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| CLANG_ENABLE_MODULES = YES; | |
| LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks"; | |
| SWIFT_OBJC_BRIDGING_HEADER = "myapp/myapp-Bridging-Header.h"; | |
| SWIFT_OPTIMIZATION_LEVEL = "-Onone"; | |
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| - (CGSize)sizeThatFitsHiraginoCompatible:(CGSize)size | |
| { | |
| // ヒラギノフォント(日本語)で正確に描画サイズを取得する | |
| // http://qiita.com/yusuga_/items/2be8c55ca561bba44702 | |
| // ヒラギノ (Hiragino Kaku Gothic, Hiragino Mincho) の時だけ補正をかける | |
| CGSize s = [self sizeThatFits:size]; | |
| UIFont *font = self.font; | |
| if ([font.familyName hasPrefix:@"Hiragino"]) { | |
| s.width = ceil(s.width); | |
| s.height = ceil(s.height + fabs(font.descender)); |
akisute
/ SwiftyJSON+try.swift
Created
July 15, 2015 09:30
Small extension to use try-catch error handling in SwiftyJSON
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| import Foundation | |
| public enum JSONError: Int, ErrorType { | |
| case UnsupportedType = 999 | |
| case IndexOutOfBounds = 900 | |
| case WrongType = 901 | |
| case ErrorNotExist = 500 | |
| } | |
| public extension JSON { |
akisute
/ iPad Air 2
Last active
November 16, 2018 02:46
Handling Size Class, UITraitEnvironment, UIContentContainer on iOS 9 (beta 1)
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| //////////////// | |
| // on iPad Air 2 | |
| //////////////// | |
| // Boot as portrait | |
| 2015-06-15 19:57:47.597 ios9[16003:229076] viewDidLoad() | |
| 2015-06-15 19:57:47.598 ios9[16003:229076] viewWillAppear - false | |
| 2015-06-15 19:57:47.601 ios9[16003:229076] traitCollectionDidChange - nil | |
| 2015-06-15 19:57:47.602 ios9[16003:229076] viewWillLayoutSubviews() | |
| 2015-06-15 19:57:47.602 ios9[16003:229076] viewDidLayoutSubviews() |
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| // Basic example | |
| let duration = 1.0 | |
| self.animator = ParaMangar.renderViewForDuration(self.targetView, duration: duration, frameInterval: 2).toFile("Sample1", completion: {path in | |
| self.animator = nil | |
| println("Completed: \(path)") | |
| }) | |
| // More complex example | |
| // Render UIView animations! |
akisute
/ MainActivity.java
Created
February 16, 2015 15:32
MotionEvent testing on Android Watch https://twitter.com/akisutesama/status/567344923343458305
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| public class MainActivity extends Activity { | |
| @InjectView(R.id.container) | |
| View mContainerView; | |
| @InjectView(R.id.text) | |
| TextView mTextView; | |
| @Override | |
| protected void onCreate(Bundle savedInstanceState) { |
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