Made some refactor, fix some bugs

.clang-format

@@ -0,0 +1,66 @@
+#
+# clang-format的最基本code style是LLVM, 
+# 其他的所有内置code style都是继承于 LLVM,
+# 下边是 clang-format 的全部59个配置项
+#
+BasedOnStyle: Google
+Language: Cpp
+###
+AccessModifierOffset: -2
+AlignAfterOpenBracket: true
+AlignOperands: true
+AlignTrailingComments: true
+AlignConsecutiveAssignments: true
+AllowAllParametersOfDeclarationOnNextLine: true
+AllowShortFunctionsOnASingleLine: All
+AllowShortBlocksOnASingleLine: false
+AllowShortCaseLabelsOnASingleLine: false
+#AlwaysBreakAfterDefinitionReturnType: None
+BinPackParameters: true
+BinPackArguments: true
+BreakBeforeBinaryOperators: None
+BreakBeforeTernaryOperators: true
+BreakBeforeBraces: Attach
+BreakConstructorInitializersBeforeComma: false
+ColumnLimit: 120
+CommentPragmas: "^ IWYU pragma:"
+ConstructorInitializerIndentWidth: 4
+ContinuationIndentWidth: 4
+Cpp11BracedListStyle: true
+ExperimentalAutoDetectBinPacking: false
+IndentWrappedFunctionNames: false
+IndentWidth: 4
+TabWidth: 8
+MaxEmptyLinesToKeep: 1
+NamespaceIndentation: None
+ObjCBlockIndentWidth: 4
+PointerAlignment: Right
+UseTab: Never
+SpacesInParentheses: false
+SpacesInSquareBrackets: false
+SpaceInEmptyParentheses: false
+SpacesInContainerLiterals: true
+SpacesInCStyleCastParentheses: false
+SpaceAfterCStyleCast: true
+SpaceBeforeParens: ControlStatements
+SpaceBeforeAssignmentOperators: true
+SpacesInAngles: false
+PenaltyBreakComment: 300
+PenaltyBreakFirstLessLess: 120
+PenaltyBreakString: 1000
+PenaltyExcessCharacter: 1000000
+AlignEscapedNewlinesLeft: true
+AllowShortIfStatementsOnASingleLine: true
+AllowShortLoopsOnASingleLine: true
+AlwaysBreakBeforeMultilineStrings: true
+AlwaysBreakTemplateDeclarations: true
+ConstructorInitializerAllOnOneLineOrOnePerLine: true
+DerivePointerAlignment: true
+IndentCaseLabels: true
+KeepEmptyLinesAtTheStartOfBlocks: false
+ObjCSpaceAfterProperty: false
+ObjCSpaceBeforeProtocolList: true
+SpacesBeforeTrailingComments: 2
+Standard: Auto
+PenaltyReturnTypeOnItsOwnLine: 200
+PenaltyBreakBeforeFirstCallParameter: 1

.gitignore

@@ -13,4 +13,4 @@ xcuserdata
 *.moved-aside
 DerivedData
 *.xcuserstate
-
+bak/

MCLog/ALAssociatedWeakObject.h

@@ -0,0 +1,19 @@
+//
+//  ALAssociatedWeakObject.h
+//  MCLog
+//
+//  Created by Alex Lee on 1/9/16.
+//  Copyright © 2016 Yuhua Chen. All rights reserved.
+//
+
+#import <Foundation/Foundation.h>
+
+
+//@see: http://stackoverflow.com/questions/22809848/objective-c-runtime-run-code-at-deallocation-of-any-object/31560217#31560217
+
+
+@interface NSObject (AssociatedWeakObject)
+
+- (void)mc_runAtDealloc:(void(^)(void))block;
+
+@end

MCLog/ALAssociatedWeakObject.m

@@ -0,0 +1,57 @@
+//
+//  ALAssociatedWeakObject.m
+//  MCLog
+//
+//  Created by Alex Lee on 1/9/16.
+//  Copyright © 2016 Yuhua Chen. All rights reserved.
+//
+
+#import "ALAssociatedWeakObject.h"
+#import <objc/runtime.h>
+
+typedef void (^deallocBlock)(void);
+
+@interface ALAssociatedWeakObject : NSObject
+
++ (instancetype)weakAssociatedObjectWithDeallocCallback:(deallocBlock)block;
+
+@end
+
+@implementation ALAssociatedWeakObject {
+    deallocBlock _block;
+}
+
++ (instancetype)weakAssociatedObjectWithDeallocCallback:(deallocBlock)block {
+    return [[self alloc] initWithDeallocCallback:block];
+}
+
+- (instancetype)initWithDeallocCallback:(deallocBlock)block {
+    self = [super init];
+    if (self) {
+        _block = [block copy];
+    }
+    return self;
+}
+
+- (void)dealloc {
+    if (_block) {
+        _block();
+    }
+}
+
+@end
+
+
+@implementation NSObject (AssociatedWeakObject)
+static const char kRunAtDeallocBlockKey;
+- (void)mc_runAtDealloc:(void(^)(void))block {
+    if (block) {
+        ALAssociatedWeakObject *proxy = [ALAssociatedWeakObject weakAssociatedObjectWithDeallocCallback:block];
+        objc_setAssociatedObject(self,
+                                 &kRunAtDeallocBlockKey,
+                                 proxy,
+                                 OBJC_ASSOCIATION_RETAIN);
+    }
+}
+
+@end

MCLog/HHTimer.h

@@ -0,0 +1,24 @@
+//
+//  HHTimer.h
+//  BusinessLayer
+//
+//  Created by lingaohe on 3/5/14.
+//  Copyright (c) 2014 Baidu. All rights reserved.
+//
+
+#import <Foundation/Foundation.h>
+
+@interface HHTimer : NSObject
+
++ (HHTimer *)scheduledTimerWithTimeInterval:(NSTimeInterval)seconds
+                              dispatchQueue:(dispatch_queue_t)queue
+                                      block:(dispatch_block_t)block
+                                   userInfo:(id)userInfo
+                                    repeats:(BOOL)yesOrNo;
+
+- (void)fire;
+- (void)invalidate;
+
+- (BOOL)isValid;
+- (id)userInfo;
+@end

MCLog/HHTimer.m

@@ -0,0 +1,75 @@
+//
+//  HHTimer.m
+//  BusinessLayer
+//
+//  Created by lingaohe on 3/5/14.
+//  Copyright (c) 2014 Baidu. All rights reserved.
+//
+
+#import "HHTimer.h"
+
+@interface HHTimer ()
+@property(nonatomic, readwrite, copy) dispatch_block_t block;
+@property(nonatomic, readwrite, strong) dispatch_source_t source;
+@property(nonatomic, strong) id internalUserInfo;
+@end
+
+@implementation HHTimer
+
+#pragma mark-- Init
++ (HHTimer *)scheduledTimerWithTimeInterval:(NSTimeInterval)seconds
+                              dispatchQueue:(dispatch_queue_t)queue
+                                      block:(dispatch_block_t)block
+                                   userInfo:(id)userInfo
+                                    repeats:(BOOL)yesOrNo {
+    NSParameterAssert(seconds);
+    NSParameterAssert(block);
+
+    HHTimer *timer = [[self alloc] init];
+    timer.internalUserInfo = userInfo;
+    timer.block = block;
+    timer.source = dispatch_source_create(DISPATCH_SOURCE_TYPE_TIMER, 0, 0, queue);
+    uint64_t nsec = (uint64_t)(seconds * NSEC_PER_SEC);
+    dispatch_source_set_timer(timer.source, dispatch_time(DISPATCH_TIME_NOW, nsec), nsec, 0);
+    void (^internalBlock)(void) = ^{
+        if (!yesOrNo) {
+            block();
+            [timer invalidate];
+        } else {
+            block();
+        }
+    };
+    dispatch_source_set_event_handler(timer.source, internalBlock);
+    dispatch_resume(timer.source);
+    return timer;
+}
+
+
+- (void)dealloc {
+    [self invalidate];
+}
+#pragma mark--Action
+- (void)fire {
+    self.block();
+}
+
+- (void)invalidate {
+    if (self.source) {
+        dispatch_source_cancel(self.source);
+#if !__has_feature(objc_arc)
+        dispatch_release(self.source);
+#endif
+        self.source = nil;
+    }
+    self.block = nil;
+}
+
+#pragma mark-- State
+- (BOOL)isValid {
+    return (self.source != nil);
+}
+
+- (id)userInfo {
+    return self.internalUserInfo;
+}
+@end

MCLog/MCDVTTextStorage.h

@@ -8,14 +8,11 @@
 
 #import "MCXcodeHeaders.h"
 
-@interface NSTextStorage (MCDVTTextStorage)
+@interface NSTextStorage(MCDVTTextStorage)
 
-- (void)mc_fixAttributesInRange:(NSRange)range;
-- (void)updateAttributes:(NSMutableDictionary *)attrs withANSIESCString:(NSString *)ansiEscString;
+@property(nonatomic, strong)                  NSDictionary *currentAttributes;
+@property(nonatomic, getter=isConsoleStorage) BOOL          consoleStorage;
 
-- (void)setLastAttribute:(NSDictionary *)attribute;
-- (NSDictionary *)lastAttribute;
-- (void)setConsoleStorage:(BOOL)consoleStorage;
-- (BOOL)consoleStorage;
+- (void)mc_fixAttributesInRange:(NSRange)range;
 
 @end