257ccd16bb
* init, load, persist, sync, clear * clean up frequent disk syncs which impacted iOS performance * insert disk sync into various iOS/OS X lifecycle events * implement clear * implement save on iOS * cleaner dictionary syntax
52 lines
1.7 KiB
Plaintext
52 lines
1.7 KiB
Plaintext
//
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// MBXSettings.cpp
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// llmr
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//
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// Created by Justin R. Miller on 1/27/14.
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//
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//
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#import "MBXSettings.h"
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#import <Foundation/Foundation.h>
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using namespace llmr;
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Settings_iOS::Settings_iOS()
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{
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[[NSUserDefaults standardUserDefaults] registerDefaults:@{ @"longitude" : @(longitude),
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@"latitude" : @(latitude),
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@"scale" : @(scale),
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@"angle" : @(angle),
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@"debug" : @(debug) }];
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}
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void Settings_iOS::load()
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{
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NSDictionary *settings = [[NSUserDefaults standardUserDefaults] dictionaryRepresentation];
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longitude = [settings[@"longitude"] doubleValue];
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latitude = [settings[@"latitude"] doubleValue];
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scale = [settings[@"scale"] doubleValue];
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angle = [settings[@"angle"] doubleValue];
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debug = [settings[@"debug"] boolValue];
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}
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void Settings_iOS::persist()
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{
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[[NSUserDefaults standardUserDefaults] setValuesForKeysWithDictionary:@{ @"longitude" : @(longitude),
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@"latitude" : @(latitude),
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@"scale" : @(scale),
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@"angle" : @(angle),
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@"debug" : @(debug) }];
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}
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void Settings_iOS::sync()
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{
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[[NSUserDefaults standardUserDefaults] synchronize];
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}
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void Settings_iOS::clear()
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{
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[NSUserDefaults resetStandardUserDefaults];
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} |