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iBinh
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add AutocompleteViewController
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‎.gitignore

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# Created by https://www.gitignore.io/api/xcode,swift,cocoapods
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# Edit at https://www.gitignore.io/?templates=xcode,swift,cocoapods
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### CocoaPods ###
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## CocoaPods GitIgnore Template
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# CocoaPods - Only use to conserve bandwidth / Save time on Pushing
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# - Also handy if you have a large number of dependant pods
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# - AS PER https://guides.cocoapods.org/using/using-cocoapods.html NEVER IGNORE THE LOCK FILE
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Pods/
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### Swift ###
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# Xcode
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#
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# gitignore contributors: remember to update Global/Xcode.gitignore, Objective-C.gitignore & Swift.gitignore
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## Build generated
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build/
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DerivedData/
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## Various settings
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*.pbxuser
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!default.pbxuser
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*.mode1v3
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!default.mode1v3
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*.mode2v3
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!default.mode2v3
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*.perspectivev3
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!default.perspectivev3
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*xcuserdata/
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## Other
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*.moved-aside
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*.xccheckout
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*.xcscmblueprint
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## Obj-C/Swift specific
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*.hmap
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*.ipa
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*.dSYM.zip
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*.dSYM
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## Playgrounds
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timeline.xctimeline
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playground.xcworkspace
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# Swift Package Manager
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# Add this line if you want to avoid checking in source code from Swift Package Manager dependencies.
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# Packages/
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# Package.pins
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# Package.resolved
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.build/
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# Add this line if you want to avoid checking in Xcode SPM integration.
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# .swiftpm/xcode
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# CocoaPods
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# We recommend against adding the Pods directory to your .gitignore. However
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# you should judge for yourself, the pros and cons are mentioned at:
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# https://guides.cocoapods.org/using/using-cocoapods.html#should-i-check-the-pods-directory-into-source-control
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# Pods/
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# Add this line if you want to avoid checking in source code from the Xcode workspace
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# *.xcworkspace
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# Carthage
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# Add this line if you want to avoid checking in source code from Carthage dependencies.
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# Carthage/Checkouts
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Carthage/Build
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# Accio dependency management
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Dependencies/
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.accio/
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# fastlane
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# It is recommended to not store the screenshots in the git repo. Instead, use fastlane to re-generate the
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# screenshots whenever they are needed.
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# For more information about the recommended setup visit:
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# https://docs.fastlane.tools/best-practices/source-control/#source-control
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fastlane/report.xml
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fastlane/Preview.html
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fastlane/screenshots/**/*.png
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fastlane/test_output
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# Code Injection
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# After new code Injection tools there's a generated folder /iOSInjectionProject
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# https://github.com/johnno1962/injectionforxcode
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iOSInjectionProject/
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### Xcode ###
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# Xcode
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# gitignore contributors: remember to update Global/Xcode.gitignore, Objective-C.gitignore & Swift.gitignore
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## User settings
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## compatibility with Xcode 8 and earlier (ignoring not required starting Xcode 9)
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## compatibility with Xcode 3 and earlier (ignoring not required starting Xcode 4)
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## Xcode Patch
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*.xcodeproj/*
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!*.xcodeproj/project.pbxproj
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!*.xcodeproj/xcshareddata/
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!*.xcworkspace/contents.xcworkspacedata
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/*.gcno
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### Xcode Patch ###
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**/xcshareddata/WorkspaceSettings.xcsettings
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# End of https://www.gitignore.io/api/xcode,swift,cocoapods

‎GoongGeocoder.xcodeproj/project.pbxproj

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FE51C654237D01950080E1F2 /* GoongGeocoder.swift in Sources */ = {isa = PBXBuildFile; fileRef = FE51C653237D01950080E1F2 /* GoongGeocoder.swift */; };
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FE51C656237D02130080E1F2 /* GoongPlacemark.swift in Sources */ = {isa = PBXBuildFile; fileRef = FE51C655237D02130080E1F2 /* GoongPlacemark.swift */; };
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FE51C67B237D3CD90080E1F2 /* CoreLocation.swift in Sources */ = {isa = PBXBuildFile; fileRef = FE51C67A237D3CD80080E1F2 /* CoreLocation.swift */; };
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FEC3B25823C2EAEE00B120F9 /* GoongAutocompleteViewController.swift in Sources */ = {isa = PBXBuildFile; fileRef = FEC3B25723C2EAEE00B120F9 /* GoongAutocompleteViewController.swift */; };
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FEC3B27C23C31CF800B120F9 /* Assets.xcassets in Resources */ = {isa = PBXBuildFile; fileRef = FEC3B27B23C31CF800B120F9 /* Assets.xcassets */; };
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FEE591DB237C0E2300319874 /* GoongGeocoder.h in Headers */ = {isa = PBXBuildFile; fileRef = FEE591D9237C0E2300319874 /* GoongGeocoder.h */; settings = {ATTRIBUTES = (Public, ); }; };
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FEE591E2237C114D00319874 /* GoongGeocodeOptions.swift in Sources */ = {isa = PBXBuildFile; fileRef = FEE591E1237C114D00319874 /* GoongGeocodeOptions.swift */; };
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/* End PBXBuildFile section */
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FE51C653237D01950080E1F2 /* GoongGeocoder.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = GoongGeocoder.swift; sourceTree = "<group>"; };
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FE51C655237D02130080E1F2 /* GoongPlacemark.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = GoongPlacemark.swift; sourceTree = "<group>"; };
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FE51C67A237D3CD80080E1F2 /* CoreLocation.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = CoreLocation.swift; sourceTree = "<group>"; };
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FEC3B25723C2EAEE00B120F9 /* GoongAutocompleteViewController.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = GoongAutocompleteViewController.swift; sourceTree = "<group>"; };
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FEC3B27B23C31CF800B120F9 /* Assets.xcassets */ = {isa = PBXFileReference; lastKnownFileType = folder.assetcatalog; path = Assets.xcassets; sourceTree = "<group>"; };
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FEE591D6237C0E2300319874 /* GoongGeocoder.framework */ = {isa = PBXFileReference; explicitFileType = wrapper.framework; includeInIndex = 0; path = GoongGeocoder.framework; sourceTree = BUILT_PRODUCTS_DIR; };
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FEE591D9237C0E2300319874 /* GoongGeocoder.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = GoongGeocoder.h; sourceTree = "<group>"; };
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FEE591DA237C0E2300319874 /* Info.plist */ = {isa = PBXFileReference; lastKnownFileType = text.plist.xml; path = Info.plist; sourceTree = "<group>"; };
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FE51C653237D01950080E1F2 /* GoongGeocoder.swift */,
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FE51C655237D02130080E1F2 /* GoongPlacemark.swift */,
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FE51C67A237D3CD80080E1F2 /* CoreLocation.swift */,
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FEC3B25723C2EAEE00B120F9 /* GoongAutocompleteViewController.swift */,
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FEE591DA237C0E2300319874 /* Info.plist */,
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FEC3B27B23C31CF800B120F9 /* Assets.xcassets */,
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);
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path = GoongGeocoder;
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sourceTree = "<group>";
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isa = PBXResourcesBuildPhase;
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buildActionMask = 2147483647;
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files = (
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FEC3B27C23C31CF800B120F9 /* Assets.xcassets in Resources */,
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);
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runOnlyForDeploymentPostprocessing = 0;
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};
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FE51C654237D01950080E1F2 /* GoongGeocoder.swift in Sources */,
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FE51C656237D02130080E1F2 /* GoongPlacemark.swift in Sources */,
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FEE591E2237C114D00319874 /* GoongGeocodeOptions.swift in Sources */,
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FEC3B25823C2EAEE00B120F9 /* GoongAutocompleteViewController.swift in Sources */,
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FE51C67B237D3CD90080E1F2 /* CoreLocation.swift in Sources */,
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);
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runOnlyForDeploymentPostprocessing = 0;

‎GoongGeocoder.xcodeproj/project.xcworkspace/contents.xcworkspacedata

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‎GoongGeocoder.xcodeproj/project.xcworkspace/xcuserdata/ibinh.xcuserdatad/UserInterfaceState.xcuserstate

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‎GoongGeocoder.xcodeproj/xcuserdata/ibinh.xcuserdatad/xcdebugger/Breakpoints_v2.xcbkptlist

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uuid = "05FF8D67-3F86-4565-8800-C02930E65E7A"
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type = "1"
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version = "2.0">
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continueAfterRunningActions = "No"
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scope = "1"
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stopOnStyle = "0">
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<BreakpointProxy
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ignoreCount = "0"
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continueAfterRunningActions = "No">
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</BreakpointContent>
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</BreakpointProxy>
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‎GoongGeocoder/Assets.xcassets/Contents.json

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{
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"info" : {
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"version" : 1,
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"author" : "xcode"
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}
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}

‎GoongGeocoder/Assets.xcassets/iconLocationPin_gray.imageset/Contents.json

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{
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"images" : [
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{
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"idiom" : "universal",
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"filename" : "iconLocationPin_gray.png",
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"scale" : "1x"
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},
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{
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"idiom" : "universal",
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"filename" : "iconLocationPin_gray@2x.png",
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"scale" : "2x"
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},
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{
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"idiom" : "universal",
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"filename" : "iconLocationPin_gray@3x.png",
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"scale" : "3x"
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}
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],
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"info" : {
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"version" : 1,
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"author" : "xcode"
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}
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}

‎GoongGeocoder/Assets.xcassets/iconLocationPin_gray.imageset/iconLocationPin_gray.png

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‎GoongGeocoder/Assets.xcassets/iconLocationPin_gray.imageset/iconLocationPin_gray@2x.png

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‎GoongGeocoder/Assets.xcassets/iconLocationPin_gray.imageset/iconLocationPin_gray@3x.png

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‎GoongGeocoder/GoongAutocompleteViewController.swift

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import UIKit
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@objc public protocol GoongAutocompleteDelegate {
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@objc func didSelectPlacemark(_ placemark: Placemark?)
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}
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@objc open class GoongAutocompleteViewController: UIViewController {
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var tableView: UITableView!
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var searchActive : Bool = false
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var searchBar:UISearchBar?
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var searchedPlaces = [Prediction]()
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let decoder = JSONDecoder()
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let geocoder = Geocoder.shared
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@objc public weak var delegate: GoongAutocompleteDelegate?
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override open func viewDidLoad() {
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super.viewDidLoad()
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if self.searchBar == nil {
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self.searchBar = UISearchBar()
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self.searchBar!.searchBarStyle = .prominent
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self.searchBar!.tintColor = .black
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self.searchBar!.barTintColor = .white
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self.searchBar!.delegate = self
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self.searchBar!.placeholder = "Search for place";
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}
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self.navigationItem.titleView = searchBar
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setupTableview()
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}
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func setupTableview() {
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self.tableView = UITableView()
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self.tableView.keyboardDismissMode = .onDrag
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self.tableView.allowsMultipleSelection = false
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self.tableView.delegate = self
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self.tableView.dataSource = self
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self.view.addSubview(tableView)
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self.tableView.frame = self.view.bounds
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self.tableView.autoresizingMask = [.flexibleWidth, .flexibleHeight]
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}
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}
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extension GoongAutocompleteViewController: UISearchBarDelegate {
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public func searchBarCancelButtonClicked(_ searchBar: UISearchBar) {
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self.cancelSearching()
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searchActive = false;
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}
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public func searchBarSearchButtonClicked(_ searchBar: UISearchBar) {
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self.view.endEditing(true)
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searchBar.searchTextField.resignFirstResponder()
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}
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public func searchBarTextDidBeginEditing(_ searchBar: UISearchBar) {
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self.searchBar!.setShowsCancelButton(true, animated: true)
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}
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public func searchBarTextDidEndEditing(_ searchBar: UISearchBar) {
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self.searchBar!.setShowsCancelButton(false, animated: false)
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}
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func cancelSearching(){
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searchActive = false;
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self.searchBar!.resignFirstResponder()
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self.searchBar!.text = ""
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}
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public func searchBar(_ searchBar: UISearchBar, textDidChange searchText: String) {
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NSObject.cancelPreviousPerformRequests(withTarget: self, selector: #selector(self.search), object: nil)
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self.perform(#selector(self.search), with: nil, afterDelay: 0.5)
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if(searchBar.text!.isEmpty){
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searchActive = false;
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} else {
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searchActive = true;
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}
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}
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@objc func search() {
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if(searchBar?.text!.isEmpty)!{ } else {
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self.searchPlaces(query: (searchBar?.text)!)
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}
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}
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@objc func searchPlaces(query: String) {
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let options = ForwardGeocodeOptions(query: query)
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geocoder.geocode(options) { (result, error) in
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if let err = error {
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print(err.localizedDescription)
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}
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guard let result = result, let predictions = result.predictions, predictions.count > 0 else {
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return
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}
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self.searchedPlaces = predictions
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self.tableView.reloadData()
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}
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}
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}
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extension GoongAutocompleteViewController: UITableViewDelegate, UITableViewDataSource {
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public func numberOfSections(in tableView: UITableView) -> Int {
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return searchedPlaces.count
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}
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public func tableView(_ tableView: UITableView, viewForHeaderInSection section: Int) -> UIView? {
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let HeaderCellIdentifier = "Header"
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let cell = UITableViewCell(style: .subtitle, reuseIdentifier: HeaderCellIdentifier)
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let place = searchedPlaces[section]
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cell.textLabel?.text = place.structuredFormatting?.mainText
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cell.detailTextLabel?.text = place.structuredFormatting?.secondaryText
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cell.textLabel?.font = UIFont.systemFont(ofSize: 16)
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cell.textLabel?.textColor = .darkGray
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cell.detailTextLabel?.textColor = .gray
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cell.backgroundColor = .white
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let separator = UIView()
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separator.frame = CGRect(x: 20, y: cell.frame.size.height - 0.5, width: tableView.frame.size.width - 20, height: 0.5)
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separator.backgroundColor = .groupTableViewBackground
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cell.addSubview(separator)
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let tap = UITapGestureRecognizer(target: self, action: #selector(self.handleSectionTap(gesture:)))
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tap.numberOfTapsRequired = 1
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tap.numberOfTouchesRequired = 1
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cell.tag = section
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cell.addGestureRecognizer(tap)
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return cell
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}
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public func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
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let place = searchedPlaces[section]
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if place.hasChildren! {
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return place.children!.count
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}
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return 0
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}
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public func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
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let cell = UITableViewCell(style: .subtitle, reuseIdentifier: "cell")
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let child = searchedPlaces[indexPath.section]
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let place = child.children![indexPath.row]
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cell.textLabel?.text = place.content
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cell.detailTextLabel?.text = place.address
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cell.imageView?.image = UIImage(named: "iconLocationPin_gray", in: Bundle(for:self.classForCoder), compatibleWith: nil)
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return cell
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}
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public func tableView(_ tableView: UITableView, heightForRowAt indexPath: IndexPath) -> CGFloat {
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return 50
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}
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public func tableView(_ tableView: UITableView, viewForFooterInSection section: Int) -> UIView? {
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return UIView()
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}
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public func tableView(_ tableView: UITableView, heightForFooterInSection section: Int) -> CGFloat {
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return 0.01
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}
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public func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
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let place = searchedPlaces[indexPath.section].children![indexPath.row]
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self.fetchPlaceID(place.pid!)
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}
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func fetchPlaceID(_ placeID: String) {
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geocoder.fetchPlace(from: placeID) { (result, err) in
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if let err = err {
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print(err.localizedDescription)
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}
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guard let result = result else {
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return
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}
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self.delegate?.didSelectPlacemark(result.placemark)
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}
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}
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@objc func handleSectionTap(gesture: UITapGestureRecognizer) {
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let place = searchedPlaces[gesture.view!.tag]
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self.fetchPlaceID(place.placeID!)
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}
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}

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