| /** | |
| * @author Justin Poliachik | |
| * | |
| * This ImageView subclass allows a scale type of 'BottomCrop' | |
| * The src image will be scaled to match the view and cropped | |
| * so that the bottom of the image remains fixed. | |
| * The top will crop according to the view height. | |
| */ | |
| public class BottomCropImage extends ImageView { |
| /** | |
| * @author Justin Poliachik | |
| * | |
| * This ImageView subclass allows a scale type of 'TopCrop' | |
| * The src image will be scaled to match the view and cropped | |
| * so that the top of the image remains fixed. | |
| * The bottom will crop according to the view height. | |
| */ | |
| public class TopCropImage extends ImageView{ |
| // Called when a top button is pressed, with index corresponding to button title. | |
| onPress(index) { | |
| this.setState({index: index}); | |
| } |
| // Called when a top button is pressed, with index corresponding to button title. | |
| onPress(index) { | |
| LayoutAnimation.configureNext(LayoutAnimation.Presets.spring); | |
| this.setState({index: index}); | |
| } |
| // Spring | |
| var CustomLayoutSpring = { | |
| duration: 400, | |
| create: { | |
| type: LayoutAnimation.Types.spring, | |
| property: LayoutAnimation.Properties.scaleXY, | |
| springDamping: 0.7, | |
| }, | |
| update: { |
Here is a high level overview for what you need to do to get most of an Android environment setup and maintained.
Prerequisites (for Homebrew at a minimum, lots of other tools need these too):
xcode-select --install will prompt up a dialog)Install Homebrew:
ruby -e "$(curl -fsSL https://raw.github.com/Homebrew/homebrew/go/install)"
| // | |
| // RCTAccessibilityManager+FontMultipliers.m | |
| // | |
| // This category is a workaround React Native's default Font Sizing Accessibility settings | |
| // | |
| // Swizzle the getter of the font size multipliers so we can limit the max size. | |
| // | |
| #import "RCTAccessibilityManager+FontMultipliers.h" | |
| #import <objc/runtime.h> |
| - (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions { | |
| // 1. init window | |
| self.window = [[UIWindow alloc] initWithFrame:[UIScreen mainScreen].bounds]; | |
| UIViewController *rootViewController = [UIViewController new]; | |
| // 2. backgroundView using LaunchScreen.xib | |
| UIView *backgroundView = [[[NSBundle mainBundle] loadNibNamed:@"LaunchScreen" owner:self options:nil] firstObject]; | |
| backgroundView.frame = self.window.bounds; | |
| 'use strict'; | |
| import React, { | |
| AppRegistry, | |
| Component, | |
| StyleSheet, | |
| Text, | |
| View, | |
| TouchableOpacity, | |
| LayoutAnimation, | |
| } from 'react-native'; |
| const entities = { | |
| amp: "&", | |
| apos: "'", | |
| lt: "<", | |
| gt: ">", | |
| quot: '"', | |
| nbsp: "\xa0", | |
| ouml: "ö", | |
| auml: "ä", | |
| uuml: "ü", |