mop-flutter-sdk/ios/Classes/Api/MOP_showBotomSheetModel.m

200 lines
7.1 KiB
Dart

//
// MOP_showBotomSheetModel.m
// mop
//
// Created by 胡健辉 on 2020/12/11.
//
#import "MOP_showBotomSheetModel.h"
#import "MopPlugin.h"
@implementation MOP_showBotomSheetModel
- (void)setupApiWithSuccess:(void (^)(NSDictionary<NSString *,id> * _Nonnull))success failure:(void (^)(id _Nullable))failure cancel:(void (^)(void))cancel {
NSLog(@"showBotomSheetModel");
MOP_shareBottomView *view = [MOP_shareBottomView view];
[view show];
[view setDidSelcetTypeBlock:^(NSInteger type) {
FlutterMethodChannel *channel = [[MopPlugin instance] shareMethodChannel];
[channel invokeMethod:@"shareApi:doShare" arguments:@{@"type":@(type)} result:^(id _Nullable result) {
}];
}];
success(@{});
}
@end
//获取安全区域距离
#define kFinoSafeAreaTop kFinoWindowSafeAreaInset.top
#define kFinoSafeAreaBottom kFinoWindowSafeAreaInset.bottom
#define kFinoWindowSafeAreaInset \
({\
UIEdgeInsets returnInsets = UIEdgeInsetsMake([UIApplication sharedApplication].statusBarFrame.size.height, 0, 0, 0);\
UIWindow * keyWindow = [UIApplication sharedApplication].keyWindow;\
if ([keyWindow respondsToSelector:NSSelectorFromString(@"safeAreaInsets")]) {\
UIEdgeInsets inset = [[keyWindow valueForKeyPath:@"safeAreaInsets"] UIEdgeInsetsValue];\
if (inset.top < [UIApplication sharedApplication].statusBarFrame.size.height) {\
inset.top = [UIApplication sharedApplication].statusBarFrame.size.height;\
}\
returnInsets = inset;\
}\
(returnInsets);\
})\
@interface MOP_shareBottomView ()<UICollectionViewDelegate, UICollectionViewDataSource>
/**
整个内容的View
*/
@property (nonatomic, strong) UIView *contentView;
/**
取消按钮
*/
@property (nonatomic, strong) UIButton *cancelButton;
@property(nonatomic, strong) UICollectionView *collectionView;
@property(nonatomic, strong) NSArray *dataArray;
@end
@implementation MOP_shareBottomView
- (instancetype)initWithFrame:(CGRect)frame
{
self = [super initWithFrame:frame];
if (self) {
self.dataArray = @[@(0)];
self.backgroundColor = [[UIColor blackColor] colorWithAlphaComponent:0.4f];
self.contentView = [[UIView alloc] initWithFrame:CGRectMake(0, self.frame.size.height - 150 - kFinoSafeAreaBottom, self.frame.size.width, 150 + kFinoSafeAreaBottom)];
self.contentView.backgroundColor = [UIColor whiteColor];
[self addSubview:self.contentView];
self.cancelButton = [UIButton buttonWithType:UIButtonTypeCustom];
[self.cancelButton setTitle:@"取消" forState:UIControlStateNormal];
[self.cancelButton setTitleColor:[UIColor blackColor] forState:UIControlStateNormal];
[self.contentView addSubview:self.cancelButton];
self.cancelButton.frame = CGRectMake(0, self.contentView.frame.size.height - kFinoSafeAreaBottom - 50, self.contentView.frame.size.width, 50);
[self.cancelButton addTarget:self action:@selector(dismiss) forControlEvents:UIControlEventTouchUpInside];
UIView *line = [[UIView alloc] initWithFrame:CGRectMake(0, 0, self.cancelButton.frame.size.width, 0.5)];
line.backgroundColor = [UIColor lightGrayColor];
[self.cancelButton addSubview:line];
[self.contentView addSubview:self.collectionView];
self.collectionView.frame = CGRectMake(0, 0, frame.size.width, 100);
}
return self;
}
+ (instancetype)view {
return [[self alloc] initWithFrame:[UIScreen mainScreen].bounds];
}
- (void)show {
if (self.superview) {
return;
}
[UIView animateWithDuration:0.3 animations:^{
UIWindow * window=[UIApplication sharedApplication].keyWindow;
[window addSubview:self];
} completion:^(BOOL finished) {
}];
}
- (void)dismiss {
[UIView animateWithDuration:0.25 animations:^{
self.contentView.transform = CGAffineTransformMakeTranslation(0, self.contentView.frame.size.height);
self.alpha = 0.5f;
} completion:^(BOOL finished) {
[self removeFromSuperview];
}];
}
- (void)touchesBegan:(NSSet<UITouch *> *)touches withEvent:(UIEvent *)event {
[self dismiss];
}
#pragma mark colletionview ------------------------------
static NSString *cellID = @"cellid";
- (__kindof UICollectionViewCell *)collectionView:(UICollectionView *)collectionView cellForItemAtIndexPath:(NSIndexPath *)indexPath {
MOP_shareBottomViewCell *cell = [collectionView dequeueReusableCellWithReuseIdentifier:cellID forIndexPath:indexPath];
cell.type = [self.dataArray[indexPath.row] intValue];
return cell;
}
- (void)collectionView:(UICollectionView *)collectionView didSelectItemAtIndexPath:(NSIndexPath *)indexPath {
if (self.didSelcetTypeBlock) {
MOP_shareBottomViewCell *cell = (MOP_shareBottomViewCell *)[collectionView cellForItemAtIndexPath:indexPath];
self.didSelcetTypeBlock(cell.type);
}
[self dismiss];
}
- (NSInteger)numberOfSectionsInCollectionView:(UICollectionView *)collectionView {
return 1;
}
- (NSInteger)collectionView:(UICollectionView *)collectionView numberOfItemsInSection:(NSInteger)section {
return self.dataArray.count;
}
- (CGSize)collectionView:(UICollectionView *)collectionView layout:(UICollectionViewLayout*)collectionViewLayout sizeForItemAtIndexPath:(NSIndexPath *)indexPath {
return CGSizeMake(self.collectionView.frame.size.width / self.dataArray.count, self.collectionView.frame.size.height);
}
- (UICollectionViewFlowLayout *)layout {
UICollectionViewFlowLayout *collectionViewLayout = [[UICollectionViewFlowLayout alloc] init];
collectionViewLayout.minimumLineSpacing = 0;
collectionViewLayout.minimumInteritemSpacing = 0;
collectionViewLayout.scrollDirection = UICollectionViewScrollDirectionHorizontal;
return collectionViewLayout;
}
- (UICollectionView *)collectionView {
if (!_collectionView) {
_collectionView = [[UICollectionView alloc] initWithFrame:CGRectZero collectionViewLayout:[self layout]];
_collectionView.delegate = self;
_collectionView.dataSource = self;
[_collectionView registerClass:[MOP_shareBottomViewCell class] forCellWithReuseIdentifier:cellID];
_collectionView.pagingEnabled = YES;
_collectionView.showsVerticalScrollIndicator = NO;
_collectionView.showsHorizontalScrollIndicator = NO;
}
return _collectionView;;
}
@end
@implementation MOP_shareBottomViewCell
- (instancetype)initWithFrame:(CGRect)frame
{
self = [super initWithFrame:frame];
if (self) {
self.backgroundColor = [UIColor whiteColor];
self.imageView = [UIImageView new];
self.imageView.frame = CGRectMake((frame.size.width-50)/2, 10, 50, 50);
[self.contentView addSubview:self.imageView];
self.label = [[UILabel alloc] initWithFrame:CGRectMake((frame.size.width-50)/2, 65, frame.size.width, 30)];
self.label.font = [UIFont systemFontOfSize:14];
self.label.textColor = [UIColor grayColor];
[self.contentView addSubview:self.label];
}
return self;
}
- (void)setType:(NSInteger)type {
_type = type;
if (_type == 0) {
self.label.text = @"微信好友";
self.imageView.image = [UIImage imageNamed:@"turkey_share_wechat"];
}
}
@end