Bump version

Add Xcode 8.3 UUID

.swiftlint.yml

@@ -0,0 +1,4 @@
+disabled_rules:
+    - line_length
+    - force_cast
+    - todo

CHANGELOG.md

@@ -1,6 +1,31 @@
 Change Log
 ==========
 
+Version 0.2.1
+----------------------------
+
+- Added UUIDs for Xcode <=8.3.
+
+
+Version 0.2.0
+----------------------------
+
+- Xcode 8 Support.
+
+
+Version 0.1.2
+----------------------------
+
+- Fixed bug that saving non-swift file runs autocorrect.
+- Set working directory to where workspace (or project) file is placed.
+
+
+Version 0.1.1
+----------------------------
+
+- Rename plug-in name: SwiftLintAutoCorrect -> SwiftLintXcode.
+
+
 Version 0.1.0
 ----------------------------
 

README.md

@@ -1,21 +1,39 @@
-SwiftLintAutoCorrect
+SwiftLintXcode
-====================
+==============
 
 An Xcode plug-in to format your code using [SwiftLint](https://github.com/realm/SwiftLint).
 
 Runs `swiftlint autocorrect --path CURRENT_FILE` before \*.swift file is saved.
 
+![Screenshot](https://cloud.githubusercontent.com/assets/400558/14304460/d2a133dc-fbed-11e5-9573-2c21cce699e0.png)
+
+
+IMPORTANT: Xcode 8 Installation
+-------------------------------
+
+Xcode 8 won't load any unsigned plugins without resigning Xcode itself.
+https://github.com/alcatraz/Alcatraz/issues/475
+
+See XVim's nice and simple installation doc to resign it..! (NOTE: AT YOUR OWN SECURITY RISK)
+https://github.com/XVimProject/XVim/blob/3167408ade82cfef87acc704822da61af69688f8/INSTALL_Xcode8.md
+
 
 INSTALLATION
 ------------
 
-```bash
+Install via [Alcatraz](https://github.com/alcatraz/Alcatraz), a package manager for Xcode.
-# This plugin does not bundle swiftlint binary.
-# Please ensure swiftlint is on PATH.
-brew update && brew install swiftlint
 
-git clone https://github.com/ypresto/SwiftLintAutoCorrect
+This plugin does not bundle swiftlint binary. Please ensure swiftlint is on PATH.
-cd SwiftLintAutoCorrect
+
+```bash
+brew update && brew install swiftlint
+```
+
+### Manual installation
+
+```bash
+git clone https://github.com/ypresto/SwiftLintXcode
+cd SwiftLintXcode
 # Build and install.
 xcodebuild -configuration Release
 ```
@@ -23,7 +41,7 @@ xcodebuild -configuration Release
 To uninstall, just remove plug-in directory.
 
 ```bash
-rm -rf "$HOME/Library/Application Support/Developer/Shared/Xcode/Plug-ins/SwiftLintAutoCorrect.xcplugin"
+rm -rf "$HOME/Library/Application Support/Developer/Shared/Xcode/Plug-ins/SwiftLintXcode.xcplugin"
 ```
 
 

SwiftLintAutoCorrect.xcodeproj/xcuserdata/yuya.tanaka.xcuserdatad/xcschemes/xcschememanagement.plist

@@ -1,14 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
-<plist version="1.0">
-<dict>
-	<key>SuppressBuildableAutocreation</key>
-	<dict>
-		<key>04E4BF2E1CB25D3100BC7305</key>
-		<dict>
-			<key>primary</key>
-			<true/>
-		</dict>
-	</dict>
-</dict>
-</plist>

SwiftLintAutoCorrect/Formatter.swift

@@ -1,145 +0,0 @@
-//
-//  Formatter.swift
-//  SwiftLintAutoCorrect
-//
-//  Created by yuya.tanaka on 2016/04/04.
-//  Copyright (c) 2016 Yuya Tanaka. All rights reserved.
-//
-
-import Foundation
-import Cocoa
-
-final class Formatter {
-    static var sharedInstance = Formatter()
-    private static let pathExtension = "swiftlintautocorrect"
-
-    let fileManager = NSFileManager.defaultManager()
-    let tempDirURL: NSURL = NSURL(fileURLWithPath: NSTemporaryDirectory()).URLByAppendingPathComponent("SwiftLintAutoCorrect-\(NSUUID().UUIDString)")
-
-    struct CursorPosition {
-        let line: Int
-        let column: Int
-    }
-
-
-    class func isFormattableDocument(document: NSDocument) -> Bool {
-        return (document.fileURL?.pathExtension?.lowercaseString == "swift") ?? false
-    }
-
-    func tryFormatDocument(document: IDESourceCodeDocument) -> Bool {
-        do {
-            try formatDocument(document)
-            return true
-        } catch let error as NSError {
-            NSAlert(error: error).runModal()
-        } catch {
-            NSAlert(error: NSError(domain: "net.ypresto.swiftlintautocorrect", code: 0, userInfo: [
-                NSLocalizedDescriptionKey: "Unknown error occured: \(error)"
-            ])).runModal()
-        }
-        return false
-    }
-
-    func formatDocument(document: IDESourceCodeDocument) throws {
-        let textStorage: DVTSourceTextStorage = document.textStorage()
-        let originalString = textStorage.string
-        let formattedString = try formatString(originalString)
-        if formattedString == originalString { return }
-
-        let selectedRange = SwiftLintAutoCorrectTRVSXcode.textView().selectedRange()
-        let cursorPosition = cursorPositionForSelectedRange(selectedRange, textStorage: textStorage)
-
-        textStorage.beginEditing()
-        textStorage.replaceCharactersInRange(NSRange(location: 0,  length: textStorage.length), withString: formattedString, withUndoManager: document.undoManager())
-        textStorage.endEditing()
-
-        let newLocation = locationForCursorPosition(cursorPosition, textStorage: textStorage)
-        SwiftLintAutoCorrectTRVSXcode.textView().setSelectedRange(NSRange(location: newLocation, length: 0))
-    }
-
-    private func cursorPositionForSelectedRange(selectedRange: NSRange, textStorage: DVTSourceTextStorage) -> CursorPosition {
-        let line = textStorage.lineRangeForCharacterRange(selectedRange).location
-        let column = selectedRange.location - startLocationOfLine(line, textStorage: textStorage)
-        return CursorPosition(line: line, column: column)
-    }
-
-    private func locationForCursorPosition(cursorPosition: CursorPosition, textStorage: DVTSourceTextStorage) -> Int {
-        let startOfLine = startLocationOfLine(cursorPosition.line, textStorage: textStorage)
-        let locationOfNextLine = textStorage.characterRangeForLineRange(NSRange(location: cursorPosition.line + 1, length: 0)).location
-        // XXX: Can reach EOF..? Cursor position may be trimmed one charactor when cursor is on EOF.
-        return min(startOfLine + cursorPosition.column, locationOfNextLine - 1)
-    }
-
-    private func startLocationOfLine(line: Int, textStorage: DVTSourceTextStorage) -> Int {
-        return textStorage.characterRangeForLineRange(NSRange(location: line, length: 0)).location
-    }
-
-    private func formatString(string: String) throws -> String {
-        return try withTempporaryFile { (filePath) in
-            try string.writeToFile(filePath, atomically: false, encoding: NSUTF8StringEncoding)
-            let swiftlintPath = try self.getExecutableOnPath("swiftlint")
-            let task = NSTask.launchedTaskWithLaunchPath(swiftlintPath, arguments: [
-                "autocorrect", "--path", filePath
-            ])
-            task.waitUntilExit()
-            if task.terminationStatus != 0 {
-                throw NSError(domain: "net.ypresto.swiftlintautocorrect", code: 0, userInfo: [
-                    NSLocalizedDescriptionKey: "Executing swiftlint exited with non-zero status."
-                ])
-            }
-            return try String(contentsOfFile: filePath, encoding: NSUTF8StringEncoding)
-        }
-    }
-
-    private func getExecutableOnPath(name: String) throws -> String {
-        let pipe = NSPipe()
-        let task = NSTask()
-        task.launchPath = "/bin/bash"
-        task.arguments = [
-            "-l", "-c", "which \(name)"
-        ]
-        task.standardOutput = pipe
-        task.launch()
-        task.waitUntilExit()
-        if task.terminationStatus != 0 {
-            throw NSError(domain: "net.ypresto.swiftlintautocorrect", code: 0, userInfo: [
-                NSLocalizedDescriptionKey: "Executing `which swiftlint` exited with non-zero status."
-            ])
-        }
-
-        let data = pipe.fileHandleForReading.readDataToEndOfFile()
-        guard let pathString = String(data: data, encoding: NSUTF8StringEncoding) else {
-            throw NSError(domain: "net.ypresto.swiftlintautocorrect", code: 0, userInfo: [
-                NSLocalizedDescriptionKey: "Cannot read result of `which swiftlint`."
-            ])
-        }
-        let path = pathString.stringByTrimmingCharactersInSet(NSCharacterSet.newlineCharacterSet())
-        if !fileManager.isExecutableFileAtPath(path) {
-            throw NSError(domain: "net.ypresto.swiftlintautocorrect", code: 0, userInfo: [
-                NSLocalizedDescriptionKey: "swiftlint at \(path) is not executable."
-            ])
-        }
-        return path
-    }
-
-    private func withTempporaryFile<T>(@noescape callback: (filePath: String) throws -> T) throws -> T {
-        try ensureTemporaryDirectory()
-        let filePath = createTemporaryPath()
-        if fileManager.fileExistsAtPath(filePath) {
-            throw NSError(domain: "net.ypresto.swiftlintautocorrect", code: 0, userInfo: [
-                NSLocalizedDescriptionKey: "Cannot write to \(filePath), file already exists."
-            ])
-        }
-        defer { _ = try? fileManager.removeItemAtPath(filePath) }
-        return try callback(filePath: filePath)
-    }
-
-    private func createTemporaryPath() -> String {
-        return tempDirURL.URLByAppendingPathComponent(NSUUID().UUIDString).path! + ".swift"
-    }
-
-    private func ensureTemporaryDirectory() throws {
-        if fileManager.fileExistsAtPath(tempDirURL.path!) { return }
-        try fileManager.createDirectoryAtURL(tempDirURL, withIntermediateDirectories: true, attributes: nil)
-    }
-}

SwiftLintXcode.xcodeproj/project.pbxproj

@@ -7,22 +7,27 @@
 	objects = {
 
 /* Begin PBXBuildFile section */
-		0498717F1CB27F8900C5F7B5 /* SwiftLintAutoCorrectTRVSXcode.m in Sources */ = {isa = PBXBuildFile; fileRef = 0498717E1CB27F8900C5F7B5 /* SwiftLintAutoCorrectTRVSXcode.m */; };
+		0498717F1CB27F8900C5F7B5 /* SwiftLintXcodeTRVSXcode.m in Sources */ = {isa = PBXBuildFile; fileRef = 0498717E1CB27F8900C5F7B5 /* SwiftLintXcodeTRVSXcode.m */; };
 		049871811CB28EBF00C5F7B5 /* Formatter.swift in Sources */ = {isa = PBXBuildFile; fileRef = 049871801CB28EBF00C5F7B5 /* Formatter.swift */; };
-		04E4BF341CB25D3200BC7305 /* SwiftLintAutoCorrect.xcscheme in Resources */ = {isa = PBXBuildFile; fileRef = 04E4BF331CB25D3200BC7305 /* SwiftLintAutoCorrect.xcscheme */; };
+		04DFAD471CB508D1007998DF /* SwiftLintXcodeIDEHelper.m in Sources */ = {isa = PBXBuildFile; fileRef = 04DFAD461CB508D1007998DF /* SwiftLintXcodeIDEHelper.m */; };
-		04E4BF361CB25D3200BC7305 /* SwiftLintAutoCorrect.swift in Sources */ = {isa = PBXBuildFile; fileRef = 04E4BF351CB25D3200BC7305 /* SwiftLintAutoCorrect.swift */; };
+		04DFAD491CB50BC8007998DF /* errorHelper.swift in Sources */ = {isa = PBXBuildFile; fileRef = 04DFAD481CB50BC8007998DF /* errorHelper.swift */; };
+		04E4BF341CB25D3200BC7305 /* SwiftLintXcode.xcscheme in Resources */ = {isa = PBXBuildFile; fileRef = 04E4BF331CB25D3200BC7305 /* SwiftLintXcode.xcscheme */; };
+		04E4BF361CB25D3200BC7305 /* SwiftLintXcode.swift in Sources */ = {isa = PBXBuildFile; fileRef = 04E4BF351CB25D3200BC7305 /* SwiftLintXcode.swift */; };
 		04E4BF381CB25D3200BC7305 /* NSObject_Extension.swift in Sources */ = {isa = PBXBuildFile; fileRef = 04E4BF371CB25D3200BC7305 /* NSObject_Extension.swift */; };
 		04E4BF411CB273A700BC7305 /* SaveHook.swift in Sources */ = {isa = PBXBuildFile; fileRef = 04E4BF401CB273A700BC7305 /* SaveHook.swift */; };
 /* End PBXBuildFile section */
 
 /* Begin PBXFileReference section */
-		0498717C1CB27F8800C5F7B5 /* SwiftLintAutoCorrect-Bridging-Header.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = "SwiftLintAutoCorrect-Bridging-Header.h"; sourceTree = "<group>"; };
+		0498717C1CB27F8800C5F7B5 /* SwiftLintXcode-Bridging-Header.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = "SwiftLintXcode-Bridging-Header.h"; sourceTree = "<group>"; };
-		0498717D1CB27F8900C5F7B5 /* SwiftLintAutoCorrectTRVSXcode.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = SwiftLintAutoCorrectTRVSXcode.h; sourceTree = "<group>"; };
+		0498717D1CB27F8900C5F7B5 /* SwiftLintXcodeTRVSXcode.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = SwiftLintXcodeTRVSXcode.h; sourceTree = "<group>"; };
-		0498717E1CB27F8900C5F7B5 /* SwiftLintAutoCorrectTRVSXcode.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = SwiftLintAutoCorrectTRVSXcode.m; sourceTree = "<group>"; };
+		0498717E1CB27F8900C5F7B5 /* SwiftLintXcodeTRVSXcode.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = SwiftLintXcodeTRVSXcode.m; sourceTree = "<group>"; };
 		049871801CB28EBF00C5F7B5 /* Formatter.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = Formatter.swift; sourceTree = "<group>"; };
-		04E4BF2F1CB25D3100BC7305 /* SwiftLintAutoCorrect.xcplugin */ = {isa = PBXFileReference; explicitFileType = wrapper.cfbundle; includeInIndex = 0; path = SwiftLintAutoCorrect.xcplugin; sourceTree = BUILT_PRODUCTS_DIR; };
+		04DFAD451CB508D1007998DF /* SwiftLintXcodeIDEHelper.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = SwiftLintXcodeIDEHelper.h; sourceTree = "<group>"; };
-		04E4BF331CB25D3200BC7305 /* SwiftLintAutoCorrect.xcscheme */ = {isa = PBXFileReference; lastKnownFileType = text.xml; name = SwiftLintAutoCorrect.xcscheme; path = SwiftLintAutoCorrect.xcodeproj/xcshareddata/xcschemes/SwiftLintAutoCorrect.xcscheme; sourceTree = SOURCE_ROOT; };
+		04DFAD461CB508D1007998DF /* SwiftLintXcodeIDEHelper.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = SwiftLintXcodeIDEHelper.m; sourceTree = "<group>"; };
-		04E4BF351CB25D3200BC7305 /* SwiftLintAutoCorrect.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SwiftLintAutoCorrect.swift; sourceTree = "<group>"; };
+		04DFAD481CB50BC8007998DF /* errorHelper.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = errorHelper.swift; sourceTree = "<group>"; };
+		04E4BF2F1CB25D3100BC7305 /* SwiftLintXcode.xcplugin */ = {isa = PBXFileReference; explicitFileType = wrapper.cfbundle; includeInIndex = 0; path = SwiftLintXcode.xcplugin; sourceTree = BUILT_PRODUCTS_DIR; };
+		04E4BF331CB25D3200BC7305 /* SwiftLintXcode.xcscheme */ = {isa = PBXFileReference; lastKnownFileType = text.xml; name = SwiftLintXcode.xcscheme; path = SwiftLintXcode.xcodeproj/xcshareddata/xcschemes/SwiftLintXcode.xcscheme; sourceTree = SOURCE_ROOT; };
+		04E4BF351CB25D3200BC7305 /* SwiftLintXcode.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SwiftLintXcode.swift; sourceTree = "<group>"; };
 		04E4BF371CB25D3200BC7305 /* NSObject_Extension.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = NSObject_Extension.swift; sourceTree = "<group>"; };
 		04E4BF391CB25D3200BC7305 /* Info.plist */ = {isa = PBXFileReference; lastKnownFileType = text.plist.xml; path = Info.plist; sourceTree = "<group>"; };
 		04E4BF401CB273A700BC7305 /* SaveHook.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SaveHook.swift; sourceTree = "<group>"; };
@@ -32,7 +37,7 @@
 		04E4BF271CB25D3100BC7305 = {
 			isa = PBXGroup;
 			children = (
-				04E4BF311CB25D3200BC7305 /* SwiftLintAutoCorrect */,
+				04E4BF311CB25D3200BC7305 /* SwiftLintXcode */,
 				04E4BF301CB25D3100BC7305 /* Products */,
 			);
 			sourceTree = "<group>";
@@ -40,31 +45,34 @@
 		04E4BF301CB25D3100BC7305 /* Products */ = {
 			isa = PBXGroup;
 			children = (
-				04E4BF2F1CB25D3100BC7305 /* SwiftLintAutoCorrect.xcplugin */,
+				04E4BF2F1CB25D3100BC7305 /* SwiftLintXcode.xcplugin */,
 			);
 			name = Products;
 			sourceTree = "<group>";
 		};
-		04E4BF311CB25D3200BC7305 /* SwiftLintAutoCorrect */ = {
+		04E4BF311CB25D3200BC7305 /* SwiftLintXcode */ = {
 			isa = PBXGroup;
 			children = (
-				0498717D1CB27F8900C5F7B5 /* SwiftLintAutoCorrectTRVSXcode.h */,
+				0498717D1CB27F8900C5F7B5 /* SwiftLintXcodeTRVSXcode.h */,
-				0498717E1CB27F8900C5F7B5 /* SwiftLintAutoCorrectTRVSXcode.m */,
+				0498717E1CB27F8900C5F7B5 /* SwiftLintXcodeTRVSXcode.m */,
-				04E4BF351CB25D3200BC7305 /* SwiftLintAutoCorrect.swift */,
+				04DFAD451CB508D1007998DF /* SwiftLintXcodeIDEHelper.h */,
+				04DFAD461CB508D1007998DF /* SwiftLintXcodeIDEHelper.m */,
+				04E4BF351CB25D3200BC7305 /* SwiftLintXcode.swift */,
 				04E4BF371CB25D3200BC7305 /* NSObject_Extension.swift */,
 				04E4BF401CB273A700BC7305 /* SaveHook.swift */,
 				049871801CB28EBF00C5F7B5 /* Formatter.swift */,
+				04DFAD481CB50BC8007998DF /* errorHelper.swift */,
 				04E4BF391CB25D3200BC7305 /* Info.plist */,
 				04E4BF321CB25D3200BC7305 /* Supporting Files */,
-				0498717C1CB27F8800C5F7B5 /* SwiftLintAutoCorrect-Bridging-Header.h */,
+				0498717C1CB27F8800C5F7B5 /* SwiftLintXcode-Bridging-Header.h */,
 			);
-			path = SwiftLintAutoCorrect;
+			path = SwiftLintXcode;
 			sourceTree = "<group>";
 		};
 		04E4BF321CB25D3200BC7305 /* Supporting Files */ = {
 			isa = PBXGroup;
 			children = (
-				04E4BF331CB25D3200BC7305 /* SwiftLintAutoCorrect.xcscheme */,
+				04E4BF331CB25D3200BC7305 /* SwiftLintXcode.xcscheme */,
 			);
 			name = "Supporting Files";
 			sourceTree = "<group>";
@@ -72,9 +80,9 @@
 /* End PBXGroup section */
 
 /* Begin PBXNativeTarget section */
-		04E4BF2E1CB25D3100BC7305 /* SwiftLintAutoCorrect */ = {
+		04E4BF2E1CB25D3100BC7305 /* SwiftLintXcode */ = {
 			isa = PBXNativeTarget;
-			buildConfigurationList = 04E4BF3C1CB25D3200BC7305 /* Build configuration list for PBXNativeTarget "SwiftLintAutoCorrect" */;
+			buildConfigurationList = 04E4BF3C1CB25D3200BC7305 /* Build configuration list for PBXNativeTarget "SwiftLintXcode" */;
 			buildPhases = (
 				04E4BF2C1CB25D3100BC7305 /* Sources */,
 				04E4BF2D1CB25D3100BC7305 /* Resources */,
@@ -83,9 +91,9 @@
 			);
 			dependencies = (
 			);
-			name = SwiftLintAutoCorrect;
+			name = SwiftLintXcode;
-			productName = SwiftLintAutoCorrect;
+			productName = SwiftLintXcode;
-			productReference = 04E4BF2F1CB25D3100BC7305 /* SwiftLintAutoCorrect.xcplugin */;
+			productReference = 04E4BF2F1CB25D3100BC7305 /* SwiftLintXcode.xcplugin */;
 			productType = "com.apple.product-type.bundle";
 		};
 /* End PBXNativeTarget section */
@@ -95,15 +103,16 @@
 			isa = PBXProject;
 			attributes = {
 				LastSwiftUpdateCheck = 0730;
-				LastUpgradeCheck = 0730;
+				LastUpgradeCheck = 0800;
 				ORGANIZATIONNAME = "Yuya Tanaka";
 				TargetAttributes = {
 					04E4BF2E1CB25D3100BC7305 = {
 						CreatedOnToolsVersion = 7.3;
+						LastSwiftMigration = 0800;
 					};
 				};
 			};
-			buildConfigurationList = 04E4BF2B1CB25D3100BC7305 /* Build configuration list for PBXProject "SwiftLintAutoCorrect" */;
+			buildConfigurationList = 04E4BF2B1CB25D3100BC7305 /* Build configuration list for PBXProject "SwiftLintXcode" */;
 			compatibilityVersion = "Xcode 3.2";
 			developmentRegion = English;
 			hasScannedForEncodings = 0;
@@ -115,7 +124,7 @@
 			projectDirPath = "";
 			projectRoot = "";
 			targets = (
-				04E4BF2E1CB25D3100BC7305 /* SwiftLintAutoCorrect */,
+				04E4BF2E1CB25D3100BC7305 /* SwiftLintXcode */,
 			);
 		};
 /* End PBXProject section */
@@ -125,7 +134,7 @@
 			isa = PBXResourcesBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
-				04E4BF341CB25D3200BC7305 /* SwiftLintAutoCorrect.xcscheme in Resources */,
+				04E4BF341CB25D3200BC7305 /* SwiftLintXcode.xcscheme in Resources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
@@ -136,9 +145,11 @@
 			isa = PBXSourcesBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
-				0498717F1CB27F8900C5F7B5 /* SwiftLintAutoCorrectTRVSXcode.m in Sources */,
+				0498717F1CB27F8900C5F7B5 /* SwiftLintXcodeTRVSXcode.m in Sources */,
-				04E4BF361CB25D3200BC7305 /* SwiftLintAutoCorrect.swift in Sources */,
+				04E4BF361CB25D3200BC7305 /* SwiftLintXcode.swift in Sources */,
 				049871811CB28EBF00C5F7B5 /* Formatter.swift in Sources */,
+				04DFAD471CB508D1007998DF /* SwiftLintXcodeIDEHelper.m in Sources */,
+				04DFAD491CB50BC8007998DF /* errorHelper.swift in Sources */,
 				04E4BF411CB273A700BC7305 /* SaveHook.swift in Sources */,
 				04E4BF381CB25D3200BC7305 /* NSObject_Extension.swift in Sources */,
 			);
@@ -161,8 +172,10 @@
 				CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
 				CLANG_WARN_EMPTY_BODY = YES;
 				CLANG_WARN_ENUM_CONVERSION = YES;
+				CLANG_WARN_INFINITE_RECURSION = YES;
 				CLANG_WARN_INT_CONVERSION = YES;
 				CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
+				CLANG_WARN_SUSPICIOUS_MOVE = YES;
 				CLANG_WARN_UNREACHABLE_CODE = YES;
 				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
 				COPY_PHASE_STRIP = NO;
@@ -202,8 +215,10 @@
 				CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
 				CLANG_WARN_EMPTY_BODY = YES;
 				CLANG_WARN_ENUM_CONVERSION = YES;
+				CLANG_WARN_INFINITE_RECURSION = YES;
 				CLANG_WARN_INT_CONVERSION = YES;
 				CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
+				CLANG_WARN_SUSPICIOUS_MOVE = YES;
 				CLANG_WARN_UNREACHABLE_CODE = YES;
 				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
 				COPY_PHASE_STRIP = NO;
@@ -219,25 +234,27 @@
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
 				MTL_ENABLE_DEBUG_INFO = NO;
+				SWIFT_OPTIMIZATION_LEVEL = "-Owholemodule";
 			};
 			name = Release;
 		};
 		04E4BF3D1CB25D3200BC7305 /* Debug */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
+				ALWAYS_EMBED_SWIFT_STANDARD_LIBRARIES = YES;
 				CLANG_ENABLE_MODULES = YES;
 				COMBINE_HIDPI_IMAGES = YES;
 				DEPLOYMENT_LOCATION = YES;
 				DSTROOT = "$(HOME)";
-				EMBEDDED_CONTENT_CONTAINS_SWIFT = YES;
+				INFOPLIST_FILE = SwiftLintXcode/Info.plist;
-				INFOPLIST_FILE = SwiftLintAutoCorrect/Info.plist;
 				INSTALL_PATH = "/Library/Application Support/Developer/Shared/Xcode/Plug-ins";
 				LD_RUNPATH_SEARCH_PATHS = "$(DT_TOOLCHAIN_DIR)/usr/lib/swift/macosx";
 				MACOSX_DEPLOYMENT_TARGET = 10.11;
-				PRODUCT_BUNDLE_IDENTIFIER = net.ypresto.SwiftLintAutoCorrect;
+				PRODUCT_BUNDLE_IDENTIFIER = net.ypresto.SwiftLintXcode;
-				PRODUCT_NAME = "$(TARGET_NAME)";
+				PRODUCT_NAME = SwiftLintXcode;
-				SWIFT_OBJC_BRIDGING_HEADER = "SwiftLintAutoCorrect/SwiftLintAutoCorrect-Bridging-Header.h";
+				SWIFT_OBJC_BRIDGING_HEADER = "SwiftLintXcode/SwiftLintXcode-Bridging-Header.h";
 				SWIFT_OPTIMIZATION_LEVEL = "-Onone";
+				SWIFT_VERSION = 3.0;
 				WRAPPER_EXTENSION = xcplugin;
 			};
 			name = Debug;
@@ -245,18 +262,19 @@
 		04E4BF3E1CB25D3200BC7305 /* Release */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
+				ALWAYS_EMBED_SWIFT_STANDARD_LIBRARIES = YES;
 				CLANG_ENABLE_MODULES = YES;
 				COMBINE_HIDPI_IMAGES = YES;
 				DEPLOYMENT_LOCATION = YES;
 				DSTROOT = "$(HOME)";
-				EMBEDDED_CONTENT_CONTAINS_SWIFT = YES;
+				INFOPLIST_FILE = SwiftLintXcode/Info.plist;
-				INFOPLIST_FILE = SwiftLintAutoCorrect/Info.plist;
 				INSTALL_PATH = "/Library/Application Support/Developer/Shared/Xcode/Plug-ins";
 				LD_RUNPATH_SEARCH_PATHS = "$(DT_TOOLCHAIN_DIR)/usr/lib/swift/macosx";
 				MACOSX_DEPLOYMENT_TARGET = 10.11;
-				PRODUCT_BUNDLE_IDENTIFIER = net.ypresto.SwiftLintAutoCorrect;
+				PRODUCT_BUNDLE_IDENTIFIER = net.ypresto.SwiftLintXcode;
-				PRODUCT_NAME = "$(TARGET_NAME)";
+				PRODUCT_NAME = SwiftLintXcode;
-				SWIFT_OBJC_BRIDGING_HEADER = "SwiftLintAutoCorrect/SwiftLintAutoCorrect-Bridging-Header.h";
+				SWIFT_OBJC_BRIDGING_HEADER = "SwiftLintXcode/SwiftLintXcode-Bridging-Header.h";
+				SWIFT_VERSION = 3.0;
 				WRAPPER_EXTENSION = xcplugin;
 			};
 			name = Release;
@@ -264,7 +282,7 @@
 /* End XCBuildConfiguration section */
 
 /* Begin XCConfigurationList section */
-		04E4BF2B1CB25D3100BC7305 /* Build configuration list for PBXProject "SwiftLintAutoCorrect" */ = {
+		04E4BF2B1CB25D3100BC7305 /* Build configuration list for PBXProject "SwiftLintXcode" */ = {
 			isa = XCConfigurationList;
 			buildConfigurations = (
 				04E4BF3A1CB25D3200BC7305 /* Debug */,
@@ -273,7 +291,7 @@
 			defaultConfigurationIsVisible = 0;
 			defaultConfigurationName = Release;
 		};
-		04E4BF3C1CB25D3200BC7305 /* Build configuration list for PBXNativeTarget "SwiftLintAutoCorrect" */ = {
+		04E4BF3C1CB25D3200BC7305 /* Build configuration list for PBXNativeTarget "SwiftLintXcode" */ = {
 			isa = XCConfigurationList;
 			buildConfigurations = (
 				04E4BF3D1CB25D3200BC7305 /* Debug */,

SwiftLintXcode.xcodeproj/project.xcworkspace/contents.xcworkspacedata

@@ -2,6 +2,6 @@
 <Workspace
    version = "1.0">
    <FileRef
-      location = "self:SwiftLintAutoCorrect.xcodeproj">
+      location = "self:/Users/yuya.tanaka/Dropbox/repo/SwiftLintXcode/SwiftLintXcode.xcodeproj">
    </FileRef>
 </Workspace>

SwiftLintXcode.xcodeproj/xcshareddata/xcschemes/SwiftLintXcode.xcscheme

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <Scheme
-   LastUpgradeVersion = "0500"
+   LastUpgradeVersion = "0800"
    version = "2.0">
    <BuildAction
       parallelizeBuildables = "NO"
@@ -14,10 +14,10 @@
             buildForAnalyzing = "YES">
             <BuildableReference
                BuildableIdentifier = "primary"
-               BlueprintIdentifier = "890A4B3E171F031300AFE577"
+               BlueprintIdentifier = "04E4BF2E1CB25D3100BC7305"
-               BuildableName = "SwiftLintAutoCorrect.xcplugin"
+               BuildableName = "SwiftLintXcode.xcplugin"
-               BlueprintName = "SwiftLintAutoCorrect"
+               BlueprintName = "SwiftLintXcode"
-               ReferencedContainer = "container:SwiftLintAutoCorrect.xcodeproj">
+               ReferencedContainer = "container:SwiftLintXcode.xcodeproj">
             </BuildableReference>
          </BuildActionEntry>
          <BuildActionEntry
@@ -29,52 +29,56 @@
             <BuildableReference
                BuildableIdentifier = "primary"
                BlueprintIdentifier = "8966AFCA173EB7BF004150C0"
-               BuildableName = "SwiftLintAutoCorrectTests.xctest"
+               BuildableName = "SwiftLintXcodeTests.xctest"
-               BlueprintName = "SwiftLintAutoCorrectTests"
+               BlueprintName = "SwiftLintXcodeTests"
-               ReferencedContainer = "container:SwiftLintAutoCorrect.xcodeproj">
+               ReferencedContainer = "container:SwiftLintXcode.xcodeproj">
             </BuildableReference>
          </BuildActionEntry>
       </BuildActionEntries>
    </BuildAction>
    <TestAction
+      buildConfiguration = "Debug"
       selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
       selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
-      shouldUseLaunchSchemeArgsEnv = "YES"
+      shouldUseLaunchSchemeArgsEnv = "YES">
-      buildConfiguration = "Debug">
       <Testables>
       </Testables>
+      <AdditionalOptions>
+      </AdditionalOptions>
    </TestAction>
    <LaunchAction
+      buildConfiguration = "Debug"
       selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
       selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
       launchStyle = "0"
       useCustomWorkingDirectory = "NO"
-      buildConfiguration = "Debug"
       ignoresPersistentStateOnLaunch = "NO"
       debugDocumentVersioning = "NO"
       debugXPCServices = "NO"
+      debugServiceExtension = "internal"
       allowLocationSimulation = "NO"
       viewDebuggingEnabled = "No">
       <PathRunnable
+         runnableDebuggingMode = "0"
          FilePath = "/Applications/Xcode.app">
       </PathRunnable>
       <MacroExpansion>
          <BuildableReference
             BuildableIdentifier = "primary"
-            BlueprintIdentifier = "890A4B3E171F031300AFE577"
+            BlueprintIdentifier = "04E4BF2E1CB25D3100BC7305"
-            BuildableName = "SwiftLintAutoCorrect.xcplugin"
+            BuildableName = "SwiftLintXcode.xcplugin"
-            BlueprintName = "SwiftLintAutoCorrect"
+            BlueprintName = "SwiftLintXcode"
-            ReferencedContainer = "container:SwiftLintAutoCorrect.xcodeproj">
+            ReferencedContainer = "container:SwiftLintXcode.xcodeproj">
          </BuildableReference>
       </MacroExpansion>
       <AdditionalOptions>
       </AdditionalOptions>
    </LaunchAction>
    <ProfileAction
+      buildConfiguration = "Release"
       shouldUseLaunchSchemeArgsEnv = "YES"
       savedToolIdentifier = ""
       useCustomWorkingDirectory = "NO"
-      buildConfiguration = "Release"
       debugDocumentVersioning = "YES">
    </ProfileAction>
    <AnalyzeAction

SwiftLintXcode/Formatter.swift

@@ -0,0 +1,133 @@
+//
+//  Formatter.swift
+//  SwiftLintXcode
+//
+//  Created by yuya.tanaka on 2016/04/04.
+//  Copyright (c) 2016 Yuya Tanaka. All rights reserved.
+//
+
+import Foundation
+import Cocoa
+
+final class Formatter {
+    static var sharedInstance = Formatter()
+
+    private static let pathExtension = "SwiftLintXcode"
+    private let fileManager = FileManager.default
+
+    private struct CursorPosition {
+        let line: Int
+        let column: Int
+    }
+
+    class func isFormattableDocument(_ document: NSDocument) -> Bool {
+        return document.fileURL?.pathExtension.lowercased() == "swift"
+    }
+
+    func tryFormatDocument(_ document: IDESourceCodeDocument) -> Bool {
+        do {
+            try formatDocument(document)
+            return true
+        } catch let error as NSError {
+            NSAlert(error: error).runModal()
+        } catch {
+            NSAlert(error: errorWithMessage("Unknown error occured: \(error)")).runModal()
+        }
+        return false
+    }
+
+    func formatDocument(_ document: IDESourceCodeDocument) throws {
+        let textStorage: DVTSourceTextStorage = document.textStorage()
+        let originalString = textStorage.string
+        let formattedString = try formatString(originalString)
+        if formattedString == originalString { return }
+
+        let selectedRange = SwiftLintXcodeTRVSXcode.textView().selectedRange()
+        let cursorPosition = cursorPositionForSelectedRange(selectedRange, textStorage: textStorage)
+
+        textStorage.beginEditing()
+        textStorage.replaceCharacters(in: NSRange(location: 0, length: textStorage.length), with: formattedString, withUndoManager: document.undoManager())
+        textStorage.endEditing()
+
+        let newLocation = locationForCursorPosition(cursorPosition, textStorage: textStorage)
+        SwiftLintXcodeTRVSXcode.textView().setSelectedRange(NSRange(location: newLocation, length: 0))
+    }
+
+    private func cursorPositionForSelectedRange(_ selectedRange: NSRange, textStorage: DVTSourceTextStorage) -> CursorPosition {
+        let line = textStorage.lineRange(forCharacterRange: selectedRange).location
+        let column = selectedRange.location - startLocationOfLine(line, textStorage: textStorage)
+        return CursorPosition(line: line, column: column)
+    }
+
+    private func locationForCursorPosition(_ cursorPosition: CursorPosition, textStorage: DVTSourceTextStorage) -> Int {
+        let startOfLine = startLocationOfLine(cursorPosition.line, textStorage: textStorage)
+        let locationOfNextLine = textStorage.characterRange(forLineRange: NSRange(location: cursorPosition.line + 1, length: 0)).location
+        // XXX: Can reach EOF..? Cursor position may be trimmed one charactor when cursor is on EOF.
+        return min(startOfLine + cursorPosition.column, locationOfNextLine - 1)
+    }
+
+    private func startLocationOfLine(_ line: Int, textStorage: DVTSourceTextStorage) -> Int {
+        return textStorage.characterRange(forLineRange: NSRange(location: line, length: 0)).location
+    }
+
+    private func formatString(_ string: String) throws -> String {
+        guard let workspaceRootDirectory = SwiftLintXcodeIDEHelper.currentWorkspaceURL()?.deletingLastPathComponent().path else {
+            throw errorWithMessage("Cannot determine project directory.")
+        }
+
+        return try withTempporaryFile { (filePath) in
+            try string.write(toFile: filePath, atomically: false, encoding: String.Encoding.utf8)
+            let swiftlintPath = try self.getExecutableOnPath(name: "swiftlint", workingDirectory: workspaceRootDirectory)
+            let task = Process()
+            task.launchPath = swiftlintPath
+            task.arguments = ["autocorrect", "--path", filePath]
+            task.currentDirectoryPath = workspaceRootDirectory
+            task.launch()
+            task.waitUntilExit()
+            if task.terminationStatus != 0 {
+                throw errorWithMessage("Executing swiftlint exited with non-zero status.")
+            }
+            return try String(contentsOfFile: filePath, encoding: String.Encoding.utf8)
+        }
+    }
+
+    private func getExecutableOnPath(name: String, workingDirectory: String) throws -> String {
+        let pipe = Pipe()
+        let task = Process()
+        task.launchPath = "/bin/bash"
+        task.arguments = [
+            "-l", "-c", "which \(name)"
+        ]
+        task.currentDirectoryPath = workingDirectory
+        task.standardOutput = pipe
+        task.launch()
+        task.waitUntilExit()
+        if task.terminationStatus != 0 {
+            throw errorWithMessage("Executing `which swiftlint` exited with non-zero status.")
+        }
+
+        let data = pipe.fileHandleForReading.readDataToEndOfFile()
+        guard let pathString = String(data: data, encoding: String.Encoding.utf8) else {
+            throw errorWithMessage("Cannot read result of `which swiftlint`.")
+        }
+        let path = pathString.trimmingCharacters(in: CharacterSet.newlines)
+        if !fileManager.isExecutableFile(atPath: path) {
+            throw errorWithMessage("swiftlint at \(path) is not executable.")
+        }
+        return path
+    }
+
+    private func withTempporaryFile<T>(_ callback: (_ filePath: String) throws -> T) throws -> T {
+        let filePath = createTemporaryPath()
+        if fileManager.fileExists(atPath: filePath) {
+            throw errorWithMessage("Cannot write to \(filePath), file already exists.")
+        }
+        defer { _ = try? fileManager.removeItem(atPath: filePath) }
+        return try callback(filePath)
+    }
+
+    private func createTemporaryPath() -> String {
+        return URL(fileURLWithPath: NSTemporaryDirectory(), isDirectory: true)
+            .appendingPathComponent("SwiftLintXcode_\(UUID().uuidString).swift").path
+    }
+}

SwiftLintXcode/Info.plist

@@ -38,11 +38,16 @@
 		<string>0420B86A-AA43-4792-9ED0-6FE0F2B16A13</string>
 		<string>7265231C-39B4-402C-89E1-16167C4CC990</string>
 		<string>ACA8656B-FEA8-4B6D-8E4A-93F4C95C362C</string>
+		<string>8A66E736-A720-4B3C-92F1-33D9962C69DF</string>
+		<string>65C57D32-1E9B-44B8-8C04-A27BA7AAE2C4</string>
+		<string>DA4FDFD8-C509-4D8B-8B55-84A7B66AE701</string>
+		<string>E0A62D1F-3C18-4D74-BFE5-A4167D643966</string>
+		<string>DFFB3951-EB0A-4C09-9DAC-5F2D28CC839C</string>
 	</array>
 	<key>LSMinimumSystemVersion</key>
 	<string>$(MACOSX_DEPLOYMENT_TARGET)</string>
 	<key>NSPrincipalClass</key>
-	<string>SwiftLintAutoCorrect</string>
+	<string>SwiftLintXcode</string>
 	<key>XC4Compatible</key>
 	<true/>
 	<key>XCPluginHasUI</key>

SwiftLintXcode/NSObject_Extension.swift

@@ -8,12 +8,12 @@
 import Foundation
 
 extension NSObject {
-    class func pluginDidLoad(bundle: NSBundle) {
+    class func pluginDidLoad(_ bundle: Bundle) {
-        let appName = NSBundle.mainBundle().infoDictionary?["CFBundleName"] as? NSString
+        let appName = Bundle.main.infoDictionary?["CFBundleName"] as? NSString
         if appName == "Xcode" {
         	if sharedPlugin == nil {
-        		sharedPlugin = SwiftLintAutoCorrect(bundle: bundle)
+        		sharedPlugin = SwiftLintXcode(bundle: bundle)
         	}
         }
     }
-}
+}

SwiftLintXcode/SaveHook.swift

@@ -1,6 +1,6 @@
 //
 //  SaveHook.swift
-//  SwiftLintAutoCorrect
+//  SwiftLintXcode
 //
 //  Created by yuya.tanaka on 2016/04/04.
 //  Copyright (c) 2016 Yuya Tanaka. All rights reserved.
@@ -24,15 +24,15 @@ final class SaveHook {
         if swizzled { return }
         swizzled = true
 
-        let fromMethod = class_getInstanceMethod(NSDocument.self, #selector(NSDocument.saveDocumentWithDelegate(_:didSaveSelector:contextInfo:)))
+        let fromMethod = class_getInstanceMethod(NSDocument.self, #selector(NSDocument.save(withDelegate:didSave:contextInfo:)))
-        let toMethod = class_getInstanceMethod(NSDocument.self, #selector(NSDocument.swiftLintAutoCorrectSaveDocumentWithDelegate(_:didSaveSelector:contextInfo:)))
+        let toMethod = class_getInstanceMethod(NSDocument.self, #selector(NSDocument.swiftLintXcodeSaveDocument(delegate:didSaveSelector:contextInfo:)))
         method_exchangeImplementations(fromMethod, toMethod)
     }
 
-    class func tryOnSaveDocument(document: NSDocument) -> Bool {
+    class func tryOnSaveDocument(_ document: NSDocument) -> Bool {
         if !enabled { return true }
-        Formatter.isFormattableDocument(document)
+        if !Formatter.isFormattableDocument(document) { return true }
-        let sourceCodeDocument: IDESourceCodeDocument = SwiftLintAutoCorrectTRVSXcode.sourceCodeDocument()
+        let sourceCodeDocument: IDESourceCodeDocument = SwiftLintXcodeTRVSXcode.sourceCodeDocument()
         guard sourceCodeDocument == document else { return true }
         return Formatter.sharedInstance.tryFormatDocument(sourceCodeDocument)
     }
@@ -41,10 +41,10 @@ final class SaveHook {
 // https://github.com/travisjeffery/ClangFormat-Xcode/blob/a22114907592fb5d5b1043a4919d7be3e1496741/ClangFormat/NSDocument+TRVSClangFormat.m
 extension NSDocument {
 
-    dynamic func swiftLintAutoCorrectSaveDocumentWithDelegate(delegate: AnyObject?, didSaveSelector: Selector, contextInfo: UnsafeMutablePointer<Void>) -> Void {
+    dynamic func swiftLintXcodeSaveDocument(delegate: AnyObject?, didSaveSelector: Selector, contextInfo: UnsafeMutableRawPointer) -> Void {
         if SaveHook.tryOnSaveDocument(self) {
             // NOTE: Call original method
-            swiftLintAutoCorrectSaveDocumentWithDelegate(delegate, didSaveSelector: didSaveSelector, contextInfo: contextInfo);
+            swiftLintXcodeSaveDocument(delegate: delegate, didSaveSelector: didSaveSelector, contextInfo: contextInfo)
         }
     }
-}
+}

SwiftLintXcode/SwiftLintXcode-Bridging-Header.h

@@ -2,4 +2,5 @@
 //  Use this file to import your target's public headers that you would like to expose to Swift.
 //
 
-#import "SwiftLintAutoCorrectTRVSXcode.h"
+#import "SwiftLintXcodeTRVSXcode.h"
+#import "SwiftLintXcodeIDEHelper.h"

SwiftLintXcode/SwiftLintXcode.swift

@@ -1,5 +1,5 @@
 //
-//  SwiftLintAutoCorrect.swift
+//  SwiftLintXcode.swift
 //
 //  Created by yuya.tanaka on 2016/04/04.
 //  Copyright (c) 2016 Yuya Tanaka. All rights reserved.
@@ -7,21 +7,21 @@
 
 import AppKit
 
-var sharedPlugin: SwiftLintAutoCorrect?
+var sharedPlugin: SwiftLintXcode?
 
-class SwiftLintAutoCorrect: NSObject {
+class SwiftLintXcode: NSObject {
 
-    var bundle: NSBundle
+    var bundle: Bundle
-    lazy var center = NSNotificationCenter.defaultCenter()
+    lazy var center = NotificationCenter.default
 
     var enableMenuItem: NSMenuItem!
     var disableMenuItem: NSMenuItem!
 
-    init(bundle: NSBundle) {
+    init(bundle: Bundle) {
         self.bundle = bundle
 
         super.init()
-        center.addObserver(self, selector: #selector(SwiftLintAutoCorrect.onApplicationDidFinishLaunching), name: NSApplicationDidFinishLaunchingNotification, object: nil)
+        center.addObserver(self, selector: #selector(SwiftLintXcode.onApplicationDidFinishLaunching), name: NSNotification.Name.NSApplicationDidFinishLaunching, object: nil)
     }
 
     deinit {
@@ -40,34 +40,34 @@ class SwiftLintAutoCorrect: NSObject {
     private func createMenuItems() {
         removeObserver()
 
-        guard let item = NSApp.mainMenu!.itemWithTitle("Edit") else { return }
+        guard let item = NSApp.mainMenu!.item(withTitle: "Edit") else { return }
 
-        let pluginMenu = NSMenu(title:"SwiftLint Auto Correct")
+        let pluginMenu = NSMenu(title:"SwiftLintXcode")
-        let pluginMenuItem = NSMenuItem(title:"SwiftLint Auto Correct", action: nil, keyEquivalent: "")
+        let pluginMenuItem = NSMenuItem(title:"SwiftLintXcode", action: nil, keyEquivalent: "")
         pluginMenuItem.submenu = pluginMenu
 
-        let autoCorrectMenuItem = NSMenuItem(title:"Auto Correct", action:#selector(SwiftLintAutoCorrect.doAutoCorrect), keyEquivalent:"")
+        let autoCorrectMenuItem = NSMenuItem(title:"AutoCorrect Current File", action:#selector(SwiftLintXcode.doAutoCorrect), keyEquivalent:"")
         autoCorrectMenuItem.target = self
         pluginMenu.addItem(autoCorrectMenuItem)
 
-        let enableMenuItem = NSMenuItem(title:"Enable Format on Save", action:#selector(SwiftLintAutoCorrect.doEnableFormatOnSave), keyEquivalent:"")
+        let enableMenuItem = NSMenuItem(title:"Enable AutoCorrect on Save", action:#selector(SwiftLintXcode.doEnableFormatOnSave), keyEquivalent:"")
         enableMenuItem.target = self
         pluginMenu.addItem(enableMenuItem)
         self.enableMenuItem = enableMenuItem
 
-        let disableMenuItem = NSMenuItem(title:"Disable Format on Save", action:#selector(SwiftLintAutoCorrect.doDisableFormatOnSave), keyEquivalent:"")
+        let disableMenuItem = NSMenuItem(title:"Disable AutoCorrect on Save", action:#selector(SwiftLintXcode.doDisableFormatOnSave), keyEquivalent:"")
         disableMenuItem.target = self
         pluginMenu.addItem(disableMenuItem)
         self.disableMenuItem = disableMenuItem
 
-        item.submenu!.addItem(NSMenuItem.separatorItem())
+        item.submenu!.addItem(NSMenuItem.separator())
         item.submenu!.addItem(pluginMenuItem)
 
         updateMenuVisibility()
     }
 
     func doAutoCorrect() {
-        let sourceCodeDocument: IDESourceCodeDocument = SwiftLintAutoCorrectTRVSXcode.sourceCodeDocument()
+        let sourceCodeDocument: IDESourceCodeDocument = SwiftLintXcodeTRVSXcode.sourceCodeDocument()
         guard Formatter.isFormattableDocument(sourceCodeDocument) else { return }
         Formatter.sharedInstance.tryFormatDocument(sourceCodeDocument)
     }
@@ -83,7 +83,7 @@ class SwiftLintAutoCorrect: NSObject {
     }
 
     func updateMenuVisibility() {
-        self.enableMenuItem.hidden = SaveHook.enabled
+        self.enableMenuItem.isHidden = SaveHook.enabled
-        self.disableMenuItem.hidden = !SaveHook.enabled
+        self.disableMenuItem.isHidden = !SaveHook.enabled
     }
 }

SwiftLintXcode/SwiftLintXcodeIDEHelper.h

@@ -0,0 +1,15 @@
+//
+//  SwiftLintXcodeIDEHelper.h
+//  SwiftLintXcode
+//
+//  Created by yuya.tanaka on 2016/04/06.
+//  Copyright © 2016年 Yuya Tanaka. All rights reserved.
+//
+
+#import <Foundation/Foundation.h>
+
+@interface SwiftLintXcodeIDEHelper : NSObject
+
++ (nullable NSURL *)currentWorkspaceURL;
+
+@end

SwiftLintXcode/SwiftLintXcodeIDEHelper.m

@@ -0,0 +1,22 @@
+//
+//  SwiftLintXcodeIDEHelper.m
+//  SwiftLintXcode
+//
+//  Created by yuya.tanaka on 2016/04/06.
+//  Copyright © 2016年 Yuya Tanaka. All rights reserved.
+//
+
+#import "SwiftLintXcodeIDEHelper.h"
+#import "SwiftLintXcodeTRVSXcode.h"
+@import Cocoa;
+
+@implementation SwiftLintXcodeIDEHelper
+
++ (nullable NSURL *)currentWorkspaceURL
+{
+    IDEWorkspaceWindowController *workspaceWindowController = (IDEWorkspaceWindowController *)[[NSApp keyWindow] windowController];
+    IDEWorkspace *workspace = [workspaceWindowController valueForKey:@"_workspace"];
+    return workspace.representingFilePath.fileURL;
+}
+
+@end

SwiftLintXcode/SwiftLintXcodeTRVSXcode.h

@@ -123,7 +123,7 @@
 @property (readonly) IDEWorkspace *workspace;
 @end
 
-@interface SwiftLintAutoCorrectTRVSXcode : NSObject
+@interface SwiftLintXcodeTRVSXcode : NSObject
 
 + (IDESourceCodeDocument *)sourceCodeDocument;
 + (NSTextView *)textView;

SwiftLintXcode/SwiftLintXcodeTRVSXcode.m

@@ -6,9 +6,9 @@
 //  Copyright (c) 2014 Travis Jeffery. All rights reserved.
 //
 
-#import "SwiftLintAutoCorrectTRVSXcode.h"
+#import "SwiftLintXcodeTRVSXcode.h"
 
-@implementation SwiftLintAutoCorrectTRVSXcode
+@implementation SwiftLintXcodeTRVSXcode
 
 + (id)currentEditor {
   if ([[self windowController]

SwiftLintXcode/errorHelper.swift

@@ -0,0 +1,15 @@
+//
+//  errorHelper.swift
+//  SwiftLintXcode
+//
+//  Created by yuya.tanaka on 2016/04/06.
+//  Copyright © 2016年 Yuya Tanaka. All rights reserved.
+//
+
+import Foundation
+
+func errorWithMessage(_ message: String) -> NSError {
+    return NSError(domain: "net.ypresto.SwiftLintXcode", code: 0, userInfo: [
+        NSLocalizedDescriptionKey: message
+    ])
+}