Initial commit

LICENSE

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+MIT License
+
+Copyright (c) 2016 kWallet GmbH
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

Planet.podspec

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+Pod::Spec.new do |s|
+  s.name         = 'Planet'
+  s.version      = '0.1.0'
+  s.summary      = 'A country picker'
+  s.description  = 'A country picker view controller'
+  s.homepage     = 'https://github.com/kwallet/planet'
+
+  s.license      = 'MIT'
+
+  s.author       = {'Mikael Konutgan' => 'mikael@k-wallet.com'}
+
+  s.source       = {git: 'https://github.com/kwallet/planet', tag: s.version}
+
+  s.platform     = :ios, '9.3'
+
+  s.source_files  = "Planet", 'Classes/**/*.{h,m,swift}'
+  s.resources = 'Planet/Planet.xcassets'
+end

Planet.xcodeproj/xcshareddata/xcschemes/Planet.xcscheme

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+<?xml version="1.0" encoding="UTF-8"?>
+<Scheme
+   LastUpgradeVersion = "0730"
+   version = "1.3">
+   <BuildAction
+      parallelizeBuildables = "YES"
+      buildImplicitDependencies = "YES">
+      <BuildActionEntries>
+         <BuildActionEntry
+            buildForTesting = "YES"
+            buildForRunning = "YES"
+            buildForProfiling = "YES"
+            buildForArchiving = "YES"
+            buildForAnalyzing = "YES">
+            <BuildableReference
+               BuildableIdentifier = "primary"
+               BlueprintIdentifier = "64585C2C1D37EECD00D836C4"
+               BuildableName = "Planet.framework"
+               BlueprintName = "Planet"
+               ReferencedContainer = "container:Planet.xcodeproj">
+            </BuildableReference>
+         </BuildActionEntry>
+      </BuildActionEntries>
+   </BuildAction>
+   <TestAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      shouldUseLaunchSchemeArgsEnv = "YES">
+      <Testables>
+         <TestableReference
+            skipped = "NO">
+            <BuildableReference
+               BuildableIdentifier = "primary"
+               BlueprintIdentifier = "64585C361D37EECD00D836C4"
+               BuildableName = "PlanetTests.xctest"
+               BlueprintName = "PlanetTests"
+               ReferencedContainer = "container:Planet.xcodeproj">
+            </BuildableReference>
+         </TestableReference>
+      </Testables>
+      <MacroExpansion>
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "64585C2C1D37EECD00D836C4"
+            BuildableName = "Planet.framework"
+            BlueprintName = "Planet"
+            ReferencedContainer = "container:Planet.xcodeproj">
+         </BuildableReference>
+      </MacroExpansion>
+      <AdditionalOptions>
+      </AdditionalOptions>
+   </TestAction>
+   <LaunchAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      launchStyle = "0"
+      useCustomWorkingDirectory = "NO"
+      ignoresPersistentStateOnLaunch = "NO"
+      debugDocumentVersioning = "YES"
+      debugServiceExtension = "internal"
+      allowLocationSimulation = "YES">
+      <MacroExpansion>
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "64585C2C1D37EECD00D836C4"
+            BuildableName = "Planet.framework"
+            BlueprintName = "Planet"
+            ReferencedContainer = "container:Planet.xcodeproj">
+         </BuildableReference>
+      </MacroExpansion>
+      <AdditionalOptions>
+      </AdditionalOptions>
+   </LaunchAction>
+   <ProfileAction
+      buildConfiguration = "Release"
+      shouldUseLaunchSchemeArgsEnv = "YES"
+      savedToolIdentifier = ""
+      useCustomWorkingDirectory = "NO"
+      debugDocumentVersioning = "YES">
+      <MacroExpansion>
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "64585C2C1D37EECD00D836C4"
+            BuildableName = "Planet.framework"
+            BlueprintName = "Planet"
+            ReferencedContainer = "container:Planet.xcodeproj">
+         </BuildableReference>
+      </MacroExpansion>
+   </ProfileAction>
+   <AnalyzeAction
+      buildConfiguration = "Debug">
+   </AnalyzeAction>
+   <ArchiveAction
+      buildConfiguration = "Release"
+      revealArchiveInOrganizer = "YES">
+   </ArchiveAction>
+</Scheme>

Planet.xcodeproj/xcshareddata/xcschemes/PlanetExample.xcscheme

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+<?xml version="1.0" encoding="UTF-8"?>
+<Scheme
+   LastUpgradeVersion = "0730"
+   version = "1.3">
+   <BuildAction
+      parallelizeBuildables = "YES"
+      buildImplicitDependencies = "YES">
+      <BuildActionEntries>
+         <BuildActionEntry
+            buildForTesting = "YES"
+            buildForRunning = "YES"
+            buildForProfiling = "YES"
+            buildForArchiving = "YES"
+            buildForAnalyzing = "YES">
+            <BuildableReference
+               BuildableIdentifier = "primary"
+               BlueprintIdentifier = "64585C611D39103A00D836C4"
+               BuildableName = "PlanetExample.app"
+               BlueprintName = "PlanetExample"
+               ReferencedContainer = "container:Planet.xcodeproj">
+            </BuildableReference>
+         </BuildActionEntry>
+      </BuildActionEntries>
+   </BuildAction>
+   <TestAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      shouldUseLaunchSchemeArgsEnv = "YES">
+      <Testables>
+      </Testables>
+      <MacroExpansion>
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "64585C611D39103A00D836C4"
+            BuildableName = "PlanetExample.app"
+            BlueprintName = "PlanetExample"
+            ReferencedContainer = "container:Planet.xcodeproj">
+         </BuildableReference>
+      </MacroExpansion>
+      <AdditionalOptions>
+      </AdditionalOptions>
+   </TestAction>
+   <LaunchAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      launchStyle = "0"
+      useCustomWorkingDirectory = "NO"
+      ignoresPersistentStateOnLaunch = "NO"
+      debugDocumentVersioning = "YES"
+      debugServiceExtension = "internal"
+      allowLocationSimulation = "YES">
+      <BuildableProductRunnable
+         runnableDebuggingMode = "0">
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "64585C611D39103A00D836C4"
+            BuildableName = "PlanetExample.app"
+            BlueprintName = "PlanetExample"
+            ReferencedContainer = "container:Planet.xcodeproj">
+         </BuildableReference>
+      </BuildableProductRunnable>
+      <AdditionalOptions>
+      </AdditionalOptions>
+   </LaunchAction>
+   <ProfileAction
+      buildConfiguration = "Release"
+      shouldUseLaunchSchemeArgsEnv = "YES"
+      savedToolIdentifier = ""
+      useCustomWorkingDirectory = "NO"
+      debugDocumentVersioning = "YES">
+      <BuildableProductRunnable
+         runnableDebuggingMode = "0">
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "64585C611D39103A00D836C4"
+            BuildableName = "PlanetExample.app"
+            BlueprintName = "PlanetExample"
+            ReferencedContainer = "container:Planet.xcodeproj">
+         </BuildableReference>
+      </BuildableProductRunnable>
+   </ProfileAction>
+   <AnalyzeAction
+      buildConfiguration = "Debug">
+   </AnalyzeAction>
+   <ArchiveAction
+      buildConfiguration = "Release"
+      revealArchiveInOrganizer = "YES">
+   </ArchiveAction>
+</Scheme>

Planet/Country.swift

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+//
+//  Country.swift
+//  Planet
+//
+//  Created by Mikael Konutgan on 15/07/16.
+//  Copyright © 2016 kWallet GmbH. All rights reserved.
+//
+
+import UIKit
+
+public struct Country {
+    public let name: String
+    public let isoCode: String
+    public let callingCode: String
+}
+
+public extension Country {
+    var image: UIImage? {
+        let imageName = isoCode
+        let bundle = NSBundle.planetBundle()
+
+        return UIImage(named: imageName, inBundle: bundle, compatibleWithTraitCollection: nil)
+    }
+}

Planet/CountryDataSource.swift

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+//
+//  CountryDataSource.swift
+//  Planet
+//
+//  Created by Mikael Konutgan on 15/07/16.
+//  Copyright © 2016 kWallet GmbH. All rights reserved.
+//
+
+import Foundation
+
+class CountryDataSource {
+    let currentCountry: Country?
+
+    private let countries: [[Country]]
+
+    init(locale: NSLocale = .currentLocale()) {
+        let countryCodes = NSLocale.ISOCountryCodes()
+
+        let dataAsset = NSDataAsset(name: "country-calling-codes", bundle: .planetBundle())!
+        let callingCodes = (try? NSJSONSerialization.JSONObjectWithData(dataAsset.data, options: [])) as! [String: String]
+
+        var currentCountries: [Country] = []
+        var otherCountries: [Country] = []
+
+        let currentCountryCode = locale.objectForKey(NSLocaleCountryCode) as! String
+
+        for countryCode in countryCodes {
+            guard let countryName = locale.displayNameForKey(NSLocaleCountryCode, value: countryCode) else {
+                continue
+            }
+
+            guard let callingCode = callingCodes[countryCode] else {
+                continue
+            }
+
+            let country = Country(name: countryName, isoCode: countryCode, callingCode: "+\(callingCode)")
+
+            if country.isoCode == currentCountryCode {
+                currentCountries.append(country)
+            } else {
+                otherCountries.append(country)
+            }
+        }
+
+        otherCountries.sortInPlace { $0.name.localizedCaseInsensitiveCompare($1.name) == .OrderedAscending }
+
+        currentCountry = currentCountries.first
+        countries = [currentCountries, otherCountries]
+    }
+
+    func sectionCount() -> Int {
+        return countries.count
+    }
+
+    func count(section: Int) -> Int {
+        return countries[section].count
+    }
+
+    func find(indexPath: NSIndexPath) -> Country {
+        return countries[indexPath.section][indexPath.row]
+    }
+
+    func find(text: String) -> [Country] {
+        return countries.flatten()
+            .filter { $0.name.localizedCaseInsensitiveContainsString(text) }
+            .sort { $0.name.localizedCaseInsensitiveCompare($1.name) == .OrderedAscending }
+    }
+}