80 lines
2.8 KiB
Objective-C
Executable File
80 lines
2.8 KiB
Objective-C
Executable File
//
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// NSBundle+BRPickerView.m
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// BRPickerViewDemo
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//
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// Created by 任波 on 2019/10/30.
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// Copyright © 2019 91renb. All rights reserved.
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//
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#import "NSBundle+BRPickerView.h"
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#import "BRBaseView.h"
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BRSYNTH_DUMMY_CLASS(NSBundle_BRPickerView)
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@implementation NSBundle (BRPickerView)
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#pragma mark - 获取 BRPickerView.bundle
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+ (instancetype)br_pickerBundle {
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static NSBundle *pickerBundle = nil;
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if (pickerBundle == nil) {
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/*
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先拿到最外面的 bundle。
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对 framework 链接方式来说就是 framework 的 bundle 根目录，
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对静态库链接方式来说就是 target client 的 main bundle，
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然后再去找下面名为 BRPickerView 的 bundle 对象。
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*/
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NSBundle *bundle = [NSBundle bundleForClass:[BRBaseView class]];
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NSURL *url = [bundle URLForResource:@"BRPickerView" withExtension:@"bundle"];
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pickerBundle = [NSBundle bundleWithURL:url];
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}
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return pickerBundle;
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}
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#pragma mark - 获取城市JSON数据
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+ (NSArray *)br_addressJsonArray {
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static NSArray *cityArray = nil;
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if (cityArray == nil) {
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// 获取本地JSON文件
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NSString *filePath = [[self br_pickerBundle] pathForResource:@"BRCity" ofType:@"json"];
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NSData *data = [NSData dataWithContentsOfFile:filePath];
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cityArray = [NSJSONSerialization JSONObjectWithData:data options:NSJSONReadingAllowFragments error:nil];
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}
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return cityArray;
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}
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#pragma mark - 获取国际化后的文本
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+ (NSString *)br_localizedStringForKey:(NSString *)key language:(NSString *)language {
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return [self br_localizedStringForKey:key value:nil language:language];
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}
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+ (NSString *)br_localizedStringForKey:(NSString *)key value:(NSString *)value language:(NSString *)language {
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static NSBundle *bundle = nil;
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if (bundle == nil) {
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// 如果没有手动设置语言，将随系统的语言自动改变
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if (!language) {
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// 系统首选语言
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language = [NSLocale preferredLanguages].firstObject;
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}
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if ([language hasPrefix:@"en"]) {
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language = @"en";
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} else if ([language hasPrefix:@"zh"]) {
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if ([language rangeOfString:@"Hans"].location != NSNotFound) {
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language = @"zh-Hans"; // 简体中文
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} else { // zh-Hant、zh-HK、zh-TW
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language = @"zh-Hant"; // 繁體中文
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}
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} else {
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language = @"en";
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}
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// 从 BRPickerView.bundle 中查找资源
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bundle = [NSBundle bundleWithPath:[[self br_pickerBundle] pathForResource:language ofType:@"lproj"]];
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}
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value = [bundle localizedStringForKey:key value:value table:nil];
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return [[NSBundle mainBundle] localizedStringForKey:key value:value table:nil];
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}
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@end
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