From 7b02207537d35bfa1714bf8beafc921f717d100a Mon Sep 17 00:00:00 2001
From: 单军华
Date: Wed, 11 Jul 2018 10:47:42 +0800
Subject: [PATCH] 首次上传
---
screendisplay/Pods/EaseUI/EaseUI/EMUIKit/Util/EaseMessageReadManager.m | 226 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 226 insertions(+), 0 deletions(-)
diff --git a/screendisplay/Pods/EaseUI/EaseUI/EMUIKit/Util/EaseMessageReadManager.m b/screendisplay/Pods/EaseUI/EaseUI/EMUIKit/Util/EaseMessageReadManager.m
new file mode 100755
index 0000000..a3c6fcd
--- /dev/null
+++ b/screendisplay/Pods/EaseUI/EaseUI/EMUIKit/Util/EaseMessageReadManager.m
@@ -0,0 +1,226 @@
+/************************************************************
+ * * 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 "EaseMessageReadManager.h"
+#import "UIImageView+WebCache.h"
+#import "EMCDDeviceManager.h"
+
+#import "MWPhotoBrowser.h"
+
+#define IMAGE_MAX_SIZE_5k 5120*2880
+
+static EaseMessageReadManager *detailInstance = nil;
+
+@interface EaseMessageReadManager() <MWPhotoBrowserDelegate>
+
+@property (strong, nonatomic) UIWindow *keyWindow;
+
+@property (strong, nonatomic) NSMutableArray *photos;
+@property (strong, nonatomic) UINavigationController *photoNavigationController;
+
+@property (strong, nonatomic) UIAlertView *textAlertView;
+
+@end
+
+@implementation EaseMessageReadManager
+
++ (id)defaultManager
+{
+ @synchronized(self){
+ static dispatch_once_t pred;
+ dispatch_once(&pred, ^{
+ detailInstance = [[self alloc] init];
+ });
+ }
+
+ return detailInstance;
+}
+
+#pragma mark - getter
+
+- (UIWindow *)keyWindow
+{
+ if(_keyWindow == nil)
+ {
+ _keyWindow = [[UIApplication sharedApplication] keyWindow];
+ }
+
+ return _keyWindow;
+}
+
+- (NSMutableArray *)photos
+{
+ if (_photos == nil) {
+ _photos = [[NSMutableArray alloc] init];
+ }
+
+ return _photos;
+}
+
+- (MWPhotoBrowser *)photoBrowser
+{
+ if (_photoBrowser == nil) {
+ _photoBrowser = [[MWPhotoBrowser alloc] initWithDelegate:self];
+ _photoBrowser.displayActionButton = YES;
+ _photoBrowser.displayNavArrows = YES;
+ _photoBrowser.displaySelectionButtons = NO;
+ _photoBrowser.alwaysShowControls = NO;
+ _photoBrowser.wantsFullScreenLayout = YES;
+ _photoBrowser.zoomPhotosToFill = YES;
+ _photoBrowser.enableGrid = NO;
+ _photoBrowser.startOnGrid = NO;
+ [_photoBrowser setCurrentPhotoIndex:0];
+ }
+
+ return _photoBrowser;
+}
+
+- (UINavigationController *)photoNavigationController
+{
+ if (_photoNavigationController == nil) {
+ _photoNavigationController = [[UINavigationController alloc] initWithRootViewController:self.photoBrowser];
+ _photoNavigationController.modalTransitionStyle = UIModalTransitionStyleCrossDissolve;
+ }
+
+ [self.photoBrowser reloadData];
+ return _photoNavigationController;
+}
+
+#pragma mark - MWPhotoBrowserDelegate
+
+- (NSUInteger)numberOfPhotosInPhotoBrowser:(MWPhotoBrowser *)photoBrowser
+{
+ return [self.photos count];
+}
+
+- (id <MWPhoto>)photoBrowser:(MWPhotoBrowser *)photoBrowser photoAtIndex:(NSUInteger)index
+{
+ if (index < self.photos.count)
+ {
+ return [self.photos objectAtIndex:index];
+ }
+
+ return nil;
+}
+
+
+#pragma mark - private
+
+
+#pragma mark - public
+
+- (void)showBrowserWithImages:(NSArray *)imageArray
+{
+ if (imageArray && [imageArray count] > 0) {
+ NSMutableArray *photoArray = [NSMutableArray array];
+ for (id object in imageArray) {
+ MWPhoto *photo;
+ if ([object isKindOfClass:[UIImage class]]) {
+ CGFloat imageSize = ((UIImage*)object).size.width * ((UIImage*)object).size.height;
+ if (imageSize > IMAGE_MAX_SIZE_5k) {
+ photo = [MWPhoto photoWithImage:[self scaleImage:object toScale:(IMAGE_MAX_SIZE_5k)/imageSize]];
+ } else {
+ photo = [MWPhoto photoWithImage:object];
+ }
+ }
+ else if ([object isKindOfClass:[NSURL class]])
+ {
+ photo = [MWPhoto photoWithURL:object];
+ }
+ else if ([object isKindOfClass:[NSString class]])
+ {
+
+ }
+ [photoArray addObject:photo];
+ }
+
+ self.photos = photoArray;
+ }
+
+ UIViewController *rootController = [self.keyWindow rootViewController];
+ [rootController presentViewController:self.photoNavigationController animated:YES completion:nil];
+}
+
+- (BOOL)prepareMessageAudioModel:(EaseMessageModel *)messageModel
+ updateViewCompletion:(void (^)(EaseMessageModel *prevAudioModel, EaseMessageModel *currentAudioModel))updateCompletion
+{
+ BOOL isPrepare = NO;
+
+ if(messageModel.bodyType == EMMessageBodyTypeVoice)
+ {
+ EaseMessageModel *prevAudioModel = self.audioMessageModel;
+ EaseMessageModel *currentAudioModel = messageModel;
+ self.audioMessageModel = messageModel;
+
+ BOOL isPlaying = messageModel.isMediaPlaying;
+ if (isPlaying) {
+ messageModel.isMediaPlaying = NO;
+ self.audioMessageModel = nil;
+ currentAudioModel = nil;
+ [[EMCDDeviceManager sharedInstance] stopPlaying];
+ }
+ else {
+ messageModel.isMediaPlaying = YES;
+ prevAudioModel.isMediaPlaying = NO;
+ isPrepare = YES;
+
+ if (!messageModel.isMediaPlayed) {
+ messageModel.isMediaPlayed = YES;
+ EMMessage *chatMessage = messageModel.message;
+ if (chatMessage.ext) {
+ NSMutableDictionary *dict = [chatMessage.ext mutableCopy];
+ if (![[dict objectForKey:@"isPlayed"] boolValue]) {
+ [dict setObject:@YES forKey:@"isPlayed"];
+ chatMessage.ext = dict;
+ [[EMClient sharedClient].chatManager updateMessage:chatMessage completion:nil];
+ }
+ } else {
+ NSMutableDictionary *dic = [NSMutableDictionary dictionaryWithDictionary:chatMessage.ext];
+ [dic setObject:@YES forKey:@"isPlayed"];
+ chatMessage.ext = dic;
+ [[EMClient sharedClient].chatManager updateMessage:chatMessage completion:nil];
+ }
+ }
+ }
+
+ if (updateCompletion) {
+ updateCompletion(prevAudioModel, currentAudioModel);
+ }
+ }
+
+ return isPrepare;
+}
+
+- (EaseMessageModel *)stopMessageAudioModel
+{
+ EaseMessageModel *model = nil;
+ if (self.audioMessageModel.bodyType == EMMessageBodyTypeVoice) {
+ if (self.audioMessageModel.isMediaPlaying) {
+ model = self.audioMessageModel;
+ }
+ self.audioMessageModel.isMediaPlaying = NO;
+ self.audioMessageModel = nil;
+ }
+
+ return model;
+}
+
+- (UIImage *)scaleImage:(UIImage *)image toScale:(float)scaleSize
+{
+ UIGraphicsBeginImageContext(CGSizeMake(image.size.width * scaleSize, image.size.height * scaleSize));
+ [image drawInRect:CGRectMake(0, 0, image.size.width * scaleSize, image.size.height * scaleSize)];
+ UIImage *scaledImage = UIGraphicsGetImageFromCurrentImageContext();
+ UIGraphicsEndImageContext();
+ return scaledImage;
+}
+
+@end
--
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