Files
featherVoice/TUIKit/TUIChat/CommonUI/Pop/TUIChatPopContextController.m
2025-08-08 10:49:36 +08:00

463 lines
18 KiB
Objective-C

//
// TUIChatPopContextController.m
// TUIChat
//
// Created by wyl on 2022/10/24.
// Copyright © 2023 Tencent. All rights reserved.
//
#import "TUIChatPopContextController.h"
#import <TIMCommon/TIMDefine.h>
#import "UIImage+ImageEffects.h"
#import <TUICore/TUICore.h>
@interface TUIChatPopContextController ()<V2TIMAdvancedMsgListener>
@property(nonatomic, strong) UIView *recentView;
@property(nonatomic, strong) UIView *alertContainerView;
@property(nonatomic, strong) TUIMessageCell *alertView;
@property(nonatomic, strong) TUIChatPopContextExtionView *extionView;
@property(nonatomic, strong) UIColor *backgroundColor; // set backgroundColor
@property(nonatomic, strong) UIView *backgroundView; // you set coustom view to it
@property(nonatomic, strong) UITapGestureRecognizer *singleTap;
@property(nonatomic, assign) BOOL backgoundTapDismissEnable; // default NO
@end
@implementation TUIChatPopContextController
- (instancetype)init {
if (self = [super init]) {
[self configureController];
}
return self;
}
- (void)configureController {
self.providesPresentationContextTransitionStyle = YES;
self.definesPresentationContext = YES;
self.modalPresentationStyle = UIModalPresentationCustom;
_backgroundColor = [UIColor clearColor];
_backgoundTapDismissEnable = YES;
[[V2TIMManager sharedInstance] addAdvancedMsgListener:self];
}
- (void)viewDidLoad {
[super viewDidLoad];
self.view.backgroundColor = [UIColor clearColor];
[self addBackgroundView];
[self addSingleTapGesture];
[self configureAlertView];
[self configRecentView];
[self configExtionView];
[self.view layoutIfNeeded];
[self showHapticFeedback];
}
- (void)viewWillAppear:(BOOL)animated {
[super viewWillAppear:animated];
if (_viewWillShowHandler) {
_viewWillShowHandler(_alertView);
}
}
- (void)viewDidAppear:(BOOL)animated {
[super viewDidAppear:animated];
if (_viewDidShowHandler) {
_viewDidShowHandler(_alertView);
}
//
// Too far to the top
CGFloat moveY = 0;
if (self.recentView.frame.origin.y < NavBar_Height) {
CGFloat deal = NavBar_Height - self.recentView.frame.origin.y;
moveY = deal + NavBar_Height + 50;
}
//
// Too far to the right
CGFloat moveX = 0;
if (self.recentView.frame.origin.x + self.recentView.frame.size.width > self.view.frame.size.width) {
CGFloat deal = self.recentView.frame.origin.x + self.recentView.frame.size.width - self.view.frame.size.width;
moveX = deal + 5;
}
//
// too far down
if (self.extionView.frame.origin.y + self.extionView.frame.size.height > self.view.frame.size.height) {
CGFloat deal = self.extionView.frame.origin.y + self.extionView.frame.size.height - self.view.frame.size.height;
moveY = -deal - 50;
}
BOOL oneScreenCanFillCheck = NO;
// Can only one screen fit
if (self.recentView.frame.size.height + self.originFrame.size.height + self.extionView.frame.size.height + kScale390(100) > self.view.bounds.size.height) {
oneScreenCanFillCheck = YES;
}
if (oneScreenCanFillCheck) {
// recentView
CGFloat recentViewMoveY = NavBar_Height + 50;
self.recentView.frame =
CGRectMake(self.recentView.frame.origin.x - moveX, recentViewMoveY, self.recentView.frame.size.width, self.recentView.frame.size.height);
// alertView
[UIView animateWithDuration:0.3
animations:^{
self.alertContainerView.frame =
CGRectMake(0, self.recentView.frame.origin.y + kScale390(8) + self.recentView.frame.size.height,
self.view.frame.size.width, self.originFrame.size.height);
}
completion:^(BOOL finished){
}];
// extionView
CGFloat deal = self.extionView.frame.origin.y + self.extionView.frame.size.height - self.view.frame.size.height;
CGFloat extionViewMoveY = -deal - 50;
self.extionView.frame = CGRectMake(self.extionView.frame.origin.x - moveX, self.extionView.frame.origin.y + extionViewMoveY,
self.extionView.frame.size.width, self.extionView.frame.size.height);
self.extionView.transform = CGAffineTransformMakeScale(0.1, 0.1);
[UIView animateWithDuration:0.5
animations:^{
// Bounces
self.extionView.transform = CGAffineTransformMakeScale(1, 1);
}
completion:^(BOOL finished){
}];
return;
} else {
// When the container need a displacement change
// Or do nothing
if (moveY != 0) {
[UIView animateWithDuration:0.3
animations:^{
self.alertContainerView.frame = CGRectMake(0, self.originFrame.origin.y + moveY, self.view.frame.size.width, self.originFrame.size.height);
}
completion:^(BOOL finished){
}];
}
self.recentView.frame = CGRectMake(self.recentView.frame.origin.x - moveX, self.recentView.frame.origin.y, self.recentView.frame.size.width,
self.recentView.frame.size.height);
[UIView animateWithDuration:0.2
animations:^{
// When recentView needs to have displacement animation
self.recentView.frame = CGRectMake(self.recentView.frame.origin.x, self.recentView.frame.origin.y + moveY,
self.recentView.frame.size.width, self.recentView.frame.size.height);
}
completion:^(BOOL finished){
}];
self.extionView.frame = CGRectMake(self.extionView.frame.origin.x - moveX, self.extionView.frame.origin.y + moveY, self.extionView.frame.size.width,
self.extionView.frame.size.height);
self.extionView.transform = CGAffineTransformMakeScale(0.1, 0.1);
[UIView animateWithDuration:0.5
animations:^{
// Bounces
self.extionView.transform = CGAffineTransformMakeScale(1, 1);
}
completion:^(BOOL finished){
}];
}
}
- (void)addBackgroundView {
if (_backgroundView == nil) {
UIView *backgroundView = [[UIView alloc] init];
backgroundView.backgroundColor = _backgroundColor;
_backgroundView = backgroundView;
}
_backgroundView.translatesAutoresizingMaskIntoConstraints = NO;
[self.view insertSubview:_backgroundView atIndex:0];
[self addConstraintToView:_backgroundView edgeInset:UIEdgeInsetsZero];
}
- (void)setBackgroundView:(UIView *)backgroundView {
if (_backgroundView == nil) {
_backgroundView = backgroundView;
} else if (_backgroundView != backgroundView) {
backgroundView.translatesAutoresizingMaskIntoConstraints = NO;
[self.view insertSubview:backgroundView aboveSubview:_backgroundView];
[self addConstraintToView:backgroundView edgeInset:UIEdgeInsetsZero];
backgroundView.alpha = 0;
[UIView animateWithDuration:0.3
animations:^{
backgroundView.alpha = 1;
}
completion:^(BOOL finished) {
[_backgroundView removeFromSuperview];
_backgroundView = backgroundView;
[self addSingleTapGesture];
}];
}
}
- (void)addSingleTapGesture {
self.view.userInteractionEnabled = YES;
_backgroundView.userInteractionEnabled = YES;
UITapGestureRecognizer *singleTap = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(singleTap:)];
singleTap.enabled = _backgoundTapDismissEnable;
[_backgroundView addGestureRecognizer:singleTap];
_singleTap = singleTap;
}
- (void)configureAlertView {
self.alertContainerView = [[UIView alloc] init];
[self.view addSubview:self.alertContainerView];
_alertView = [[self.alertCellClass alloc] init];
[self.alertContainerView addSubview:_alertView];
_alertView.userInteractionEnabled = YES;
if ([self.alertView isKindOfClass:NSClassFromString(@"TUIMergeMessageCell_Minimalist")]) {
_alertView.userInteractionEnabled = NO;
}
[_alertView fillWithData:self.alertViewCellData];
[_alertView layoutIfNeeded];
self.alertContainerView.frame = CGRectMake(0, _originFrame.origin.y, self.view.frame.size.width, _originFrame.size.height);
_alertView.frame = CGRectMake(0, 0, self.alertContainerView.frame.size.width, self.alertContainerView.frame.size.height);
for (UIView *view in _alertView.contentView.subviews) {
if(view != _alertView.container) {
view.hidden = YES;
}
}
[_alertView.container mas_remakeConstraints:^(MASConstraintMaker *make) {
make.leading.mas_equalTo(_originFrame.origin.x);
make.top.mas_equalTo(0);
make.size.mas_equalTo(_originFrame.size);
}];
}
- (void)configRecentView {
_recentView = [[UIView alloc] init];
_recentView.backgroundColor = [UIColor clearColor];
[self.view addSubview:_recentView];
_recentView.frame = CGRectMake(_originFrame.origin.x,
_originFrame.origin.y - kScale390(8 + 40),
MAX(kTIMDefaultEmojiSize.width *8,kScale390(208)),
kScale390(40));
NSDictionary *param = @{TUICore_TUIChatExtension_ChatPopMenuReactRecentView_Delegate : self};
[TUICore raiseExtension:TUICore_TUIChatExtension_ChatPopMenuReactRecentView_MinimalistExtensionID parentView:self.recentView param:param];
}
- (void)configExtionView {
_extionView = [[TUIChatPopContextExtionView alloc] init];
_extionView.backgroundColor = [UIColor tui_colorWithHex:@"f9f9f9"];
_extionView.layer.cornerRadius = kScale390(16);
[self.view addSubview:_extionView];
CGFloat height = [self configAndCaculateExtionHeight];
_extionView.frame = CGRectMake(_originFrame.origin.x, _originFrame.origin.y + _originFrame.size.height + kScale390(8), kScale390(180), height);
}
- (CGFloat)configAndCaculateExtionHeight {
NSMutableArray *items = self.items;
CGFloat height = 0;
for (int i = 0; i < items.count; i++) {
height += kScale390(40);
}
CGFloat topMargin = kScale390(6);
CGFloat bottomMargin = kScale390(6);
height += topMargin;
height += bottomMargin;
[_extionView configUIWithItems:items topBottomMargin:topMargin];
return height;
}
- (void)updateExtionView {
CGFloat height = [self configAndCaculateExtionHeight];
_extionView.frame = CGRectMake(_extionView.frame.origin.x, _extionView.frame.origin.y, _extionView.frame.size.width, height);
}
- (void)setBackgoundTapDismissEnable:(BOOL)backgoundTapDismissEnable {
_backgoundTapDismissEnable = backgoundTapDismissEnable;
_singleTap.enabled = backgoundTapDismissEnable;
}
- (void)addConstraintToView:(UIView *)view edgeInset:(UIEdgeInsets)edgeInset {
[self addConstraintWithView:view topView:self.view leftView:self.view bottomView:self.view rightView:self.view edgeInset:edgeInset];
}
- (void)addConstraintWithView:(UIView *)view
topView:(UIView *)topView
leftView:(UIView *)leftView
bottomView:(UIView *)bottomView
rightView:(UIView *)rightView
edgeInset:(UIEdgeInsets)edgeInset {
if (topView) {
[self.view addConstraint:[NSLayoutConstraint constraintWithItem:view
attribute:NSLayoutAttributeTop
relatedBy:NSLayoutRelationEqual
toItem:topView
attribute:NSLayoutAttributeTop
multiplier:1
constant:edgeInset.top]];
}
if (leftView) {
[self.view addConstraint:[NSLayoutConstraint constraintWithItem:view
attribute:NSLayoutAttributeLeft
relatedBy:NSLayoutRelationEqual
toItem:leftView
attribute:NSLayoutAttributeLeft
multiplier:1
constant:edgeInset.left]];
}
if (rightView) {
[self.view addConstraint:[NSLayoutConstraint constraintWithItem:view
attribute:NSLayoutAttributeRight
relatedBy:NSLayoutRelationEqual
toItem:rightView
attribute:NSLayoutAttributeRight
multiplier:1
constant:edgeInset.right]];
}
if (bottomView) {
[self.view addConstraint:[NSLayoutConstraint constraintWithItem:view
attribute:NSLayoutAttributeBottom
relatedBy:NSLayoutRelationEqual
toItem:bottomView
attribute:NSLayoutAttributeBottom
multiplier:1
constant:edgeInset.bottom]];
}
}
#pragma mark - public
- (void)setBlurEffectWithView:(UIView *)view {
[self setBlurEffectWithView:view style:BlurEffectStyleDarkEffect];
}
- (void)setBlurEffectWithView:(UIView *)view style:(BlurEffectStyle)blurStyle {
UIImage *snapshotImage = [UIImage snapshotImageWithView:view];
UIImage *blurImage = [self blurImageWithSnapshotImage:snapshotImage style:blurStyle];
dispatch_async(dispatch_get_main_queue(), ^{
UIImageView *blurImageView = [[UIImageView alloc] initWithImage:blurImage];
self.backgroundView = blurImageView;
});
}
- (void)setBlurEffectWithView:(UIView *)view effectTintColor:(UIColor *)effectTintColor {
UIImage *snapshotImage = [UIImage snapshotImageWithView:view];
UIImage *blurImage = [snapshotImage applyTintEffectWithColor:effectTintColor];
UIImageView *blurImageView = [[UIImageView alloc] initWithImage:blurImage];
self.backgroundView = blurImageView;
}
#pragma mark - private
- (void)showHapticFeedback {
if (@available(iOS 10.0, *)) {
dispatch_async(dispatch_get_main_queue(), ^{
UIImpactFeedbackGenerator *generator = [[UIImpactFeedbackGenerator alloc] initWithStyle:UIImpactFeedbackStyleLight];
[generator prepare];
[generator impactOccurred];
});
} else {
// Fallback on earlier versions
}
}
- (UIImage *)blurImageWithSnapshotImage:(UIImage *)snapshotImage style:(BlurEffectStyle)blurStyle {
switch (blurStyle) {
case BlurEffectStyleLight:
return [snapshotImage applyLightEffect];
case BlurEffectStyleDarkEffect:
return [snapshotImage applyDarkEffect];
case BlurEffectStyleExtraLight:
return [snapshotImage applyExtraLightEffect];
default:
return nil;
}
}
- (void)blurDismissViewControllerAnimated:(BOOL)animated completion:(void (^__nullable)(BOOL finished))completion {
[self dismissViewControllerAnimated:animated];
dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(0.5 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
if (completion) {
completion(YES);
}
});
}
- (void)dismissViewControllerAnimated:(BOOL)animated {
[UIView animateWithDuration:0.3
animations:^{
self.recentView.frame = CGRectMake(self.recentView.frame.origin.x, self.originFrame.origin.y - self.recentView.frame.size.height,
self.recentView.frame.size.width, self.recentView.frame.size.height);
}
completion:^(BOOL finished){
}];
[UIView animateWithDuration:0.3
animations:^{
self.alertContainerView.frame = CGRectMake(0, self.originFrame.origin.y , self.view.frame.size.width, self.originFrame.size.height);
}
completion:^(BOOL finished) {
if (finished) {
[self dismissViewControllerAnimated:animated completion:self.dismissComplete];
}
}];
self.extionView.transform = CGAffineTransformMakeScale(1, 1);
[UIView animateWithDuration:0.2
animations:^{
self.extionView.transform = CGAffineTransformMakeScale(0.1, 0.1);
}
completion:^(BOOL finished) {
if (finished) {
self.extionView.transform = CGAffineTransformMakeScale(0, 0);
}
}];
}
#pragma mark - action
- (void)singleTap:(UITapGestureRecognizer *)sender {
[self dismissViewControllerAnimated:NO];
}
// MARK: V2TIMAdvancedMsgListener
- (void)onRecvMessageRevoked:(NSString *)msgID operateUser:(V2TIMUserFullInfo *)operateUser reason:(NSString *)reason {
if ([msgID isEqualToString:self.alertViewCellData.msgID]) {
UIViewController *controller = self;
while(controller.presentingViewController != nil){
controller = controller.presentingViewController;
}
[controller dismissViewControllerAnimated:YES completion:^{
[self blurDismissViewControllerAnimated:NO completion:nil];
}];
}
}
@end