From 3e8437ae559487362fae3525beb79c534c213a51 Mon Sep 17 00:00:00 2001
From: 单军华
Date: Thu, 12 Jul 2018 13:44:34 +0800
Subject: [PATCH] bug修复和功能优化

---
 screendisplay/Pods/EaseUI/EaseUI/EMUIKit/Views/conversation/toolbar/EaseImageView.m |  211 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 files changed, 211 insertions(+), 0 deletions(-)

diff --git a/screendisplay/Pods/EaseUI/EaseUI/EMUIKit/Views/conversation/toolbar/EaseImageView.m b/screendisplay/Pods/EaseUI/EaseUI/EMUIKit/Views/conversation/toolbar/EaseImageView.m
new file mode 100755
index 0000000..6897b56
--- /dev/null
+++ b/screendisplay/Pods/EaseUI/EaseUI/EMUIKit/Views/conversation/toolbar/EaseImageView.m
@@ -0,0 +1,211 @@
+/************************************************************
+ *  * Hyphenate CONFIDENTIAL
+ * __________________
+ * Copyright (C) 2016 Hyphenate Inc. All rights reserved.
+ *
+ * NOTICE: All information contained herein is, and remains
+ * the property of Hyphenate Inc.
+ * Dissemination of this information or reproduction of this material
+ * is strictly forbidden unless prior written permission is obtained
+ * from Hyphenate Inc.
+ */
+
+
+#import "EaseImageView.h"
+
+@interface EaseImageView()
+
+@property (strong, nonatomic) UILabel *badgeView;
+
+@property (nonatomic) NSLayoutConstraint *badgeWidthConstraint;
+
+
+@end
+
+
+@implementation EaseImageView
+
++ (void)initialize
+{
+    // UIAppearance Proxy Defaults
+    EaseImageView *imageView = [self appearance];
+    imageView.badgeBackgroudColor = [UIColor redColor];
+    imageView.badgeTextColor = [UIColor whiteColor];
+    imageView.badgeFont = [UIFont boldSystemFontOfSize:11];
+    imageView.imageCornerRadius = 0;
+    imageView.badgeSize = 20;
+}
+
+- (instancetype)init
+{
+    self = [super init];
+    if (self) {
+        [self _setupSubviews];
+    }
+    
+    return self;
+}
+
+- (instancetype)initWithFrame:(CGRect)frame
+{
+    self = [super initWithFrame:frame];
+    if (self) {
+        [self _setupSubviews];
+    }
+    
+    return self;
+}
+
+- (id)initWithCoder:(NSCoder *)aDecoder
+{
+    self = [super initWithCoder:aDecoder];
+    if (self) {
+        [self _setupSubviews];
+    }
+    return self;
+}
+
+#pragma mark - private
+
+- (void)_setupSubviews
+{
+    if (_imageView == nil) {
+        self.clipsToBounds = NO;
+        self.backgroundColor = [UIColor clearColor];
+        
+        _imageView = [[UIImageView alloc] init];
+        _imageView.translatesAutoresizingMaskIntoConstraints = NO;
+        _imageView.layer.cornerRadius = _imageCornerRadius;
+        _imageView.clipsToBounds = YES;
+        _imageView.backgroundColor = [UIColor grayColor];
+        [self addSubview:_imageView];
+        
+        _badgeView = [[UILabel alloc] init];
+        _badgeView.translatesAutoresizingMaskIntoConstraints = NO;
+        _badgeView.textAlignment = NSTextAlignmentCenter;
+        _badgeView.textColor = _badgeTextColor;
+        _badgeView.backgroundColor = _badgeBackgroudColor;
+        _badgeView.font = _badgeFont;
+        _badgeView.hidden = YES;
+        _badgeView.layer.cornerRadius = _badgeSize / 2;
+        _badgeView.clipsToBounds = YES;
+        [self addSubview:_badgeView];
+        
+        [self _setupImageViewConstraint];
+        [self _setupBadgeViewConstraint];
+    }
+}
+
+#pragma mark - Setup Constraint
+
+/*!
+ @method
+ @brief ������������������
+ @discussion
+ @result
+ */
+- (void)_setupImageViewConstraint
+{
+    [self addConstraint:[NSLayoutConstraint constraintWithItem:self.imageView attribute:NSLayoutAttributeWidth relatedBy:NSLayoutRelationEqual toItem:self attribute:NSLayoutAttributeWidth multiplier:1.0 constant:0]];
+    [self addConstraint:[NSLayoutConstraint constraintWithItem:self.imageView attribute:NSLayoutAttributeHeight relatedBy:NSLayoutRelationEqual toItem:self.imageView attribute:NSLayoutAttributeWidth multiplier:1.0 constant:0]];
+    
+    [self addConstraint:[NSLayoutConstraint constraintWithItem:self.imageView attribute:NSLayoutAttributeCenterY relatedBy:NSLayoutRelationEqual toItem:self attribute:NSLayoutAttributeCenterY multiplier:1.0 constant:0]];
+    [self addConstraint:[NSLayoutConstraint constraintWithItem:self.imageView attribute:NSLayoutAttributeCenterX relatedBy:NSLayoutRelationEqual toItem:self attribute:NSLayoutAttributeCenterX multiplier:1.0 constant:0]];
+}
+
+/*!
+ @method
+ @brief ������������������
+ @discussion
+ @result
+ */
+- (void)_setupBadgeViewConstraint
+{
+    self.badgeWidthConstraint = [NSLayoutConstraint constraintWithItem:self.badgeView attribute:NSLayoutAttributeWidth relatedBy:NSLayoutRelationEqual toItem:nil attribute:NSLayoutAttributeNotAnAttribute multiplier:0 constant:self.badgeSize];
+    [self addConstraint:self.badgeWidthConstraint];
+    
+    [self addConstraint:[NSLayoutConstraint constraintWithItem:self.badgeView attribute:NSLayoutAttributeHeight relatedBy:NSLayoutRelationEqual toItem:self.badgeView attribute:NSLayoutAttributeWidth multiplier:1.0 constant:0]];
+    
+    [self addConstraint:[NSLayoutConstraint constraintWithItem:self.badgeView attribute:NSLayoutAttributeRight relatedBy:NSLayoutRelationEqual toItem:self.imageView attribute:NSLayoutAttributeRight multiplier:1.0 constant:-self.imageCornerRadius + 3]];
+    [self addConstraint:[NSLayoutConstraint constraintWithItem:self.badgeView attribute:NSLayoutAttributeTop relatedBy:NSLayoutRelationEqual toItem:self.imageView attribute:NSLayoutAttributeTop multiplier:1.0 constant:-3]];
+}
+
+- (void)_updateBadgeViewWidthConstraint
+{
+    [self removeConstraint:self.badgeWidthConstraint];
+    
+    self.badgeWidthConstraint = [NSLayoutConstraint constraintWithItem:self.badgeView attribute:NSLayoutAttributeWidth relatedBy:NSLayoutRelationEqual toItem:nil attribute:NSLayoutAttributeNotAnAttribute multiplier:0 constant:self.badgeSize];
+    [self addConstraint:self.badgeWidthConstraint];
+}
+
+#pragma mark - setter
+
+- (void)setImage:(UIImage *)image
+{
+    _image = image;
+    self.imageView.image = image;
+}
+
+- (void)setBadge:(NSInteger)badge
+{
+    _badge = badge;
+    if (badge > 0) {
+        self.badgeView.hidden = NO;
+    }
+    else{
+        self.badgeView.hidden = YES;
+    }
+    
+    if (badge > 99) {
+        self.badgeView.text = @"N+";
+    }
+    else{
+       self.badgeView.text = [NSString stringWithFormat:@"%ld", (long)_badge];
+    }
+}
+
+- (void)setShowBadge:(BOOL)showBadge
+{
+    if (_showBadge != showBadge) {
+        _showBadge = showBadge;
+        self.badgeView.hidden = !_showBadge;
+    }
+}
+
+- (void)setBadgeSize:(CGFloat)badgeSize
+{
+    if (_badgeSize != badgeSize) {
+        _badgeSize = badgeSize;
+        _badgeView.layer.cornerRadius = _badgeSize / 2;
+        
+        [self _updateBadgeViewWidthConstraint];
+    }
+}
+
+- (void)setImageCornerRadius:(CGFloat)imageCornerRadius
+{
+    if (_imageCornerRadius != imageCornerRadius) {
+        _imageCornerRadius = imageCornerRadius;
+        self.imageView.layer.cornerRadius = _imageCornerRadius;
+    }
+}
+
+- (void)setBadgeFont:(UIFont *)badgeFont
+{
+    _badgeFont = badgeFont;
+    self.badgeView.font = badgeFont;
+}
+
+- (void)setBadgeTextColor:(UIColor *)badgeTextColor
+{
+    _badgeTextColor = badgeTextColor;
+    self.badgeView.textColor = badgeTextColor;
+}
+
+- (void)setBadgeBackgroudColor:(UIColor *)badgeBackgroudColor
+{
+    _badgeBackgroudColor = badgeBackgroudColor;
+    self.badgeView.backgroundColor = badgeBackgroudColor;
+}
+
+@end

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