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/Views/conversation/toolbar/FaceView/EaseFacialView.m | 324 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 324 insertions(+), 0 deletions(-)
diff --git a/screendisplay/Pods/EaseUI/EaseUI/EMUIKit/Views/conversation/toolbar/FaceView/EaseFacialView.m b/screendisplay/Pods/EaseUI/EaseUI/EMUIKit/Views/conversation/toolbar/FaceView/EaseFacialView.m
new file mode 100755
index 0000000..f1f261b
--- /dev/null
+++ b/screendisplay/Pods/EaseUI/EaseUI/EMUIKit/Views/conversation/toolbar/FaceView/EaseFacialView.m
@@ -0,0 +1,324 @@
+/************************************************************
+ * * 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 "EaseFacialView.h"
+#import "EaseEmoji.h"
+#import "EaseFaceView.h"
+#import "EaseEmotionManager.h"
+
+@interface UIButton (UIButtonImageWithLable)
+- (void) setImage:(UIImage *)image withTitle:(NSString *)title forState:(UIControlState)stateType;
+@end
+
+@implementation UIButton (UIButtonImageWithLable)
+
+- (void) setImage:(UIImage *)image withTitle:(NSString *)title forState:(UIControlState)stateType {
+ //UIEdgeInsetsMake(CGFloat top, CGFloat left, CGFloat bottom, CGFloat right)
+ CGSize titleSize;
+ if ([NSString instancesRespondToSelector:@selector(sizeWithAttributes:)]) {
+ titleSize = [title sizeWithAttributes:@{NSFontAttributeName:[UIFont systemFontOfSize:10]}];
+ } else {
+ titleSize = [title sizeWithFont:[UIFont systemFontOfSize:10]];
+ }
+ [self.imageView setContentMode:UIViewContentModeScaleAspectFit];
+ [self setImageEdgeInsets:UIEdgeInsetsMake(0,
+ 0.0,
+ 20,
+ 0)];
+ [self setImage:image forState:stateType];
+
+ [self.titleLabel setContentMode:UIViewContentModeCenter];
+ [self.titleLabel setBackgroundColor:[UIColor clearColor]];
+ [self.titleLabel setFont:[UIFont systemFontOfSize:10]];
+ [self setTitleColor:[UIColor blackColor] forState:stateType];
+ [self setTitleEdgeInsets:UIEdgeInsetsMake(CGRectGetHeight(self.bounds)-20,
+ -image.size.width,
+ 0,
+ 0.0)];
+ [self setTitle:title forState:stateType];
+}
+
+@end
+
+@protocol EaseCollectionViewCellDelegate
+
+@optional
+
+- (void)didSendEmotion:(EaseEmotion*)emotion;
+
+@end
+
+@interface EaseCollectionViewCell : UICollectionViewCell
+
+@property (nonatomic, weak) id<EaseCollectionViewCellDelegate> delegate;
+@property (nonatomic, strong) UIButton *imageButton;
+@property (nonatomic, strong) EaseEmotion *emotion;
+
+@end
+
+@implementation EaseCollectionViewCell
+
+- (id)initWithFrame:(CGRect)frame
+{
+ self = [super initWithFrame:frame];
+ if (self) {
+ _imageButton = [UIButton buttonWithType:UIButtonTypeCustom];
+ _imageButton.frame = self.bounds;
+ _imageButton.userInteractionEnabled = YES;
+ [self.contentView addSubview:_imageButton];
+ }
+ return self;
+}
+
+- (void)setFrame:(CGRect)frame
+{
+ [super setFrame:frame];
+ _imageButton.frame = self.bounds;
+}
+
+- (void)setEmotion:(EaseEmotion *)emotion
+{
+ _emotion = emotion;
+ if ([emotion isKindOfClass:[EaseEmotion class]]) {
+ if (emotion.emotionType == EMEmotionGif) {
+ [_imageButton setImage:[UIImage imageNamed:emotion.emotionThumbnail] withTitle:emotion.emotionTitle forState:UIControlStateNormal];
+ } else if (emotion.emotionType == EMEmotionPng) {
+ [_imageButton setImage:[UIImage imageNamed:emotion.emotionThumbnail] forState:UIControlStateNormal];
+ _imageButton.imageView.contentMode = UIViewContentModeScaleAspectFit;
+ [_imageButton setTitle:nil forState:UIControlStateNormal];
+ [_imageButton setImageEdgeInsets:UIEdgeInsetsMake(0, 0, 0, 0)];
+ [_imageButton setTitleEdgeInsets:UIEdgeInsetsMake(0, 0, 0, 0)];
+ } else {
+ [_imageButton.titleLabel setFont:[UIFont fontWithName:@"AppleColorEmoji" size:29.0]];
+ [_imageButton setTitle:emotion.emotionThumbnail forState:UIControlStateNormal];
+ [_imageButton setImage:nil forState:UIControlStateNormal];
+ [_imageButton setImageEdgeInsets:UIEdgeInsetsMake(0, 0, 0, 0)];
+ [_imageButton setTitleEdgeInsets:UIEdgeInsetsMake(0, 0, 0, 0)];
+ }
+ [_imageButton addTarget:self action:@selector(sendEmotion:) forControlEvents:UIControlEventTouchUpInside];
+ } else {
+ [_imageButton setTitle:nil forState:UIControlStateNormal];
+ [_imageButton setImageEdgeInsets:UIEdgeInsetsMake(0, 0, 0, 0)];
+ [_imageButton setTitleEdgeInsets:UIEdgeInsetsMake(0, 0, 0, 0)];
+ [_imageButton setImage:[UIImage easeImageNamed:@"EaseUIResource.bundle/faceDelete"] forState:UIControlStateNormal];
+ [_imageButton setImage:[UIImage easeImageNamed:@"EaseUIResource.bundle/faceDelete_select"] forState:UIControlStateHighlighted];
+ [_imageButton addTarget:self action:@selector(sendEmotion:) forControlEvents:UIControlEventTouchUpInside];
+ }
+}
+
+- (void)sendEmotion:(id)sender
+{
+ if (_delegate) {
+ if ([_emotion isKindOfClass:[EaseEmotion class]]) {
+ [_delegate didSendEmotion:_emotion];
+ } else {
+ [_delegate didSendEmotion:nil];
+ }
+ }
+}
+
+@end
+
+@interface EaseFacialView () <UIScrollViewDelegate,UICollectionViewDelegate,UICollectionViewDataSource,UICollectionViewDelegateFlowLayout,EaseCollectionViewCellDelegate>
+{
+ CGFloat _itemWidth;
+ CGFloat _itemHeight;
+}
+
+@property (nonatomic, strong) UIScrollView *scrollview;
+@property (nonatomic, strong) UIPageControl *pageControl;
+@property (nonatomic, strong) UICollectionView *collectionView;
+@property (nonatomic, strong) NSArray *emotionManagers;
+
+@end
+
+@implementation EaseFacialView
+
+- (id)initWithFrame:(CGRect)frame
+{
+ self = [super initWithFrame:frame];
+ if (self) {
+ _pageControl = [[UIPageControl alloc] init];
+ UICollectionViewFlowLayout *flowLayout = [[UICollectionViewFlowLayout alloc] init];
+ [flowLayout setScrollDirection:UICollectionViewScrollDirectionHorizontal];
+
+ _collectionView = [[UICollectionView alloc] initWithFrame:frame collectionViewLayout:flowLayout];
+ [self.collectionView registerClass:[EaseCollectionViewCell class] forCellWithReuseIdentifier:@"collectionCell"];
+ [self.collectionView registerClass:[UICollectionReusableView class] forSupplementaryViewOfKind:UICollectionElementKindSectionFooter withReuseIdentifier:@"FooterView"];
+ _collectionView.backgroundColor = [UIColor clearColor];
+ _collectionView.delegate = self;
+ _collectionView.dataSource = self;
+ _collectionView.showsVerticalScrollIndicator = NO;
+ _collectionView.showsHorizontalScrollIndicator = NO;
+ _collectionView.alwaysBounceHorizontal = YES;
+ _collectionView.pagingEnabled = YES;
+ _collectionView.userInteractionEnabled = YES;
+// [self addSubview:_scrollview];
+ [self addSubview:_pageControl];
+ [self addSubview:_collectionView];
+ }
+ return self;
+}
+
+#pragma mark - UICollectionViewDataSource
+- (NSInteger)collectionView:(UICollectionView *)collectionView numberOfItemsInSection:(NSInteger)section
+{
+ if (section < [_emotionManagers count]) {
+ EaseEmotionManager *emotionManager = [_emotionManagers objectAtIndex:section];
+ return [emotionManager.emotions count];
+ }
+ return 0;
+}
+
+- (NSInteger)numberOfSectionsInCollectionView:(UICollectionView *)collectionView
+{
+ if (_emotionManagers == nil || [_emotionManagers count] == 0) {
+ return 1;
+ }
+ return [_emotionManagers count];
+}
+
+- (UICollectionViewCell *)collectionView:(UICollectionView *)collectionView cellForItemAtIndexPath:(NSIndexPath *)indexPath
+{
+ static NSString* identify = @"collectionCell";
+ EaseCollectionViewCell *cell = [collectionView dequeueReusableCellWithReuseIdentifier:identify forIndexPath:indexPath];
+ if (!cell) {
+
+ }
+ [cell sizeToFit];
+ EaseEmotionManager *emotionManager = [_emotionManagers objectAtIndex:indexPath.section];
+ EaseEmotion *emotion = [emotionManager.emotions objectAtIndex:indexPath.row];
+ cell.emotion = emotion;
+ cell.userInteractionEnabled = YES;
+ cell.delegate = self;
+ return cell;
+}
+
+- (CGSize)collectionView:(UICollectionView *)collectionView layout:(UICollectionViewLayout*)collectionViewLayout referenceSizeForFooterInSection:(NSInteger)section
+{
+ EaseEmotionManager *emotionManager = [_emotionManagers objectAtIndex:section];
+ CGFloat itemWidth = self.frame.size.width / emotionManager.emotionCol;
+ NSInteger pageSize = emotionManager.emotionRow*emotionManager.emotionCol;
+ NSInteger lastPage = (pageSize - [emotionManager.emotions count]%pageSize);
+ if (lastPage < emotionManager.emotionRow ||[emotionManager.emotions count]%pageSize == 0) {
+ return CGSizeMake(0, 0);
+ } else{
+ NSInteger size = lastPage/emotionManager.emotionRow;
+ return CGSizeMake(size*itemWidth, self.frame.size.height);
+ }
+}
+
+- (UICollectionReusableView *)collectionView:(UICollectionView *)collectionView viewForSupplementaryElementOfKind:(NSString *)kind atIndexPath:(NSIndexPath *)indexPath
+{
+ UICollectionReusableView *reusableview = nil;
+
+ if (kind == UICollectionElementKindSectionHeader){
+
+ UICollectionReusableView *headerView = [collectionView dequeueReusableSupplementaryViewOfKind:UICollectionElementKindSectionHeader withReuseIdentifier:@"HeaderView" forIndexPath:indexPath];
+ reusableview = headerView;
+
+ }
+ if (kind == UICollectionElementKindSectionFooter){
+ UICollectionReusableView *footerview = [collectionView dequeueReusableSupplementaryViewOfKind:UICollectionElementKindSectionFooter withReuseIdentifier:@"FooterView" forIndexPath:indexPath];
+ reusableview = footerview;
+ }
+ return reusableview;
+}
+
+#pragma mark --UICollectionViewDelegateFlowLayout
+
+- (CGSize)collectionView:(UICollectionView *)collectionView layout:(UICollectionViewLayout*)collectionViewLayout sizeForItemAtIndexPath:(NSIndexPath *)indexPath
+{
+ EaseEmotionManager *emotionManager = [_emotionManagers objectAtIndex:indexPath.section];
+ NSInteger maxRow = emotionManager.emotionRow;
+ NSInteger maxCol = emotionManager.emotionCol;
+ CGFloat itemWidth = self.frame.size.width / maxCol;
+ CGFloat itemHeight = (self.frame.size.height) / maxRow;
+ return CGSizeMake(itemWidth, itemHeight);
+}
+
+-(UIEdgeInsets)collectionView:(UICollectionView *)collectionView layout:(UICollectionViewLayout *)collectionViewLayout insetForSectionAtIndex:(NSInteger)section
+{
+ return UIEdgeInsetsMake(0, 0, 0, 0);
+}
+
+- (CGFloat)collectionView:(UICollectionView *)collectionView layout:(UICollectionViewLayout*)collectionViewLayout minimumLineSpacingForSectionAtIndex:(NSInteger)section
+{
+ return 0.0f;
+}
+
+- (CGFloat)collectionView:(UICollectionView *)collectionView layout:(UICollectionViewLayout*)collectionViewLayout minimumInteritemSpacingForSectionAtIndex:(NSInteger)section
+{
+ return 0.0f;
+}
+
+#pragma mark - UICollectionViewDelegate
+
+- (void)collectionView:(UICollectionView *)collectionView didSelectItemAtIndexPath:(NSIndexPath *)indexPath
+{
+
+}
+
+-(BOOL)collectionView:(UICollectionView *)collectionView shouldSelectItemAtIndexPath:(NSIndexPath *)indexPath
+{
+ return YES;
+}
+
+#pragma makr - EaseCollectionViewCellDelegate
+- (void)didSendEmotion:(EaseEmotion *)emotion
+{
+ if (emotion) {
+ if (emotion.emotionType == EMEmotionDefault) {
+ if (_delegate) {
+ [_delegate selectedFacialView:emotion.emotionId];
+ }
+ } else {
+ if (_delegate) {
+ [_delegate sendFace:emotion];
+ }
+ }
+ } else {
+ [_delegate deleteSelected:nil];
+ }
+}
+
+-(void)loadFacialView:(NSArray*)emotionManagers size:(CGSize)size
+{
+ for (UIView *view in [self.scrollview subviews]) {
+ [view removeFromSuperview];
+ }
+ _emotionManagers = emotionManagers;
+ [_collectionView reloadData];
+}
+
+-(void)loadFacialViewWithPage:(NSInteger)page
+{
+ [_collectionView scrollToItemAtIndexPath:[NSIndexPath indexPathForItem:0 inSection:page]
+ atScrollPosition:UICollectionViewScrollPositionCenteredHorizontally
+ animated:NO];
+ CGPoint offSet = _collectionView.contentOffset;
+ if (page == 0) {
+ [_collectionView setContentOffset:CGPointMake(0, 0) animated:NO];
+ } else {
+ [_collectionView setContentOffset:CGPointMake(CGRectGetWidth(self.frame)*((int)(offSet.x/CGRectGetWidth(self.frame))+1), 0) animated:NO];
+ }
+// [_collectionView setContentOffset:CGPointMake(CGRectGetWidth(self.frame)*2, 0) animated:NO];
+}
+
+#pragma mark - UIScrollViewDelegate
+- (void)scrollViewDidEndDecelerating:(UIScrollView *)scrollView
+{
+
+}
+
+@end
--
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