118 lines
4.8 KiB
Objective-C
118 lines
4.8 KiB
Objective-C
//
|
|
// FileViewController.m
|
|
// TUIKitDemo
|
|
//
|
|
// Created by kennethmiao on 2018/11/12.
|
|
// Copyright © 2018 Tencent. All rights reserved.
|
|
//
|
|
|
|
#import "TUIFileViewController.h"
|
|
#import <QuickLook/QuickLook.h>
|
|
#import <TIMCommon/TIMDefine.h>
|
|
#import <TUICore/TUIGlobalization.h>
|
|
#import <TUICore/TUIThemeManager.h>
|
|
#import <TUICore/UIView+TUILayout.h>
|
|
#import <TUICore/UIView+TUIToast.h>
|
|
#import "ReactiveObjC/ReactiveObjC.h"
|
|
|
|
@interface TUIFileViewController () <UIDocumentInteractionControllerDelegate>
|
|
@property(nonatomic, strong) UIImageView *image;
|
|
@property(nonatomic, strong) UILabel *name;
|
|
@property(nonatomic, strong) UILabel *progress;
|
|
@property(nonatomic, strong) UIButton *button;
|
|
@property(nonatomic, strong) UIDocumentInteractionController *document;
|
|
@end
|
|
|
|
@implementation TUIFileViewController
|
|
|
|
- (void)viewDidLoad {
|
|
[super viewDidLoad];
|
|
self.view.backgroundColor = [UIColor whiteColor];
|
|
|
|
UILabel *titleLabel = [[UILabel alloc] init];
|
|
titleLabel.text = TIMCommonLocalizableString(File);
|
|
titleLabel.font = [UIFont boldSystemFontOfSize:17.0];
|
|
titleLabel.textColor = TIMCommonDynamicColor(@"nav_title_text_color", @"#000000");
|
|
titleLabel.textAlignment = isRTL()?NSTextAlignmentRight:NSTextAlignmentLeft;
|
|
[titleLabel sizeToFit];
|
|
self.navigationItem.titleView = titleLabel;
|
|
|
|
// left
|
|
UIImage *defaultImage = [UIImage imageNamed:TUIChatImagePath(@"back")];
|
|
UIButton *leftButton = [[UIButton alloc] initWithFrame:CGRectMake(0, 0, 30, 30)];
|
|
UIImage *formatImage = [TIMCommonDynamicImage(@"nav_back_img", defaultImage) rtl_imageFlippedForRightToLeftLayoutDirection];
|
|
|
|
[leftButton addTarget:self action:@selector(onBack:) forControlEvents:UIControlEventTouchUpInside];
|
|
[leftButton setImage:formatImage forState:UIControlStateNormal];
|
|
UIBarButtonItem *leftItem = [[UIBarButtonItem alloc] initWithCustomView:leftButton];
|
|
self.navigationItem.leftBarButtonItem = leftItem;
|
|
|
|
_image = [[UIImageView alloc] initWithFrame:CGRectMake((self.view.frame.size.width - 80) * 0.5, NavBar_Height + StatusBar_Height + 50, 80, 80)];
|
|
_image.contentMode = UIViewContentModeScaleAspectFit;
|
|
_image.image = [UIImage imageNamed:TUIChatImagePath(@"msg_file")];
|
|
[self.view addSubview:_image];
|
|
|
|
_name = [[UILabel alloc] initWithFrame:CGRectMake(0, _image.frame.origin.y + _image.frame.size.height + 20, self.view.frame.size.width, 40)];
|
|
_name.textColor = [UIColor blackColor];
|
|
_name.font = [UIFont systemFontOfSize:15];
|
|
_name.textAlignment = NSTextAlignmentCenter;
|
|
_name.text = _data.fileName;
|
|
[self.view addSubview:_name];
|
|
|
|
_button = [[UIButton alloc] initWithFrame:CGRectMake(100, _name.frame.origin.y + _name.frame.size.height + 20, self.view.frame.size.width - 200, 40)];
|
|
[_button setTitleColor:[UIColor whiteColor] forState:UIControlStateNormal];
|
|
_button.backgroundColor = [UIColor colorWithRed:44 / 255.0 green:145 / 255.0 blue:247 / 255.0 alpha:1.0];
|
|
_button.layer.cornerRadius = 5;
|
|
[_button.layer setMasksToBounds:YES];
|
|
[_button addTarget:self action:@selector(onOpen:) forControlEvents:UIControlEventTouchUpInside];
|
|
|
|
[self.view addSubview:_button];
|
|
|
|
@weakify(self);
|
|
[RACObserve(_data, downladProgress) subscribeNext:^(NSNumber *x) {
|
|
@strongify(self);
|
|
int progress = [x intValue];
|
|
if (progress < 100 && progress > 0) {
|
|
[self.button setTitle:[NSString stringWithFormat:TIMCommonLocalizableString(TUIKitDownloadProgressFormat), progress] forState:UIControlStateNormal];
|
|
} else {
|
|
[self.button setTitle:TIMCommonLocalizableString(TUIKitOpenWithOtherApp) forState:UIControlStateNormal];
|
|
}
|
|
}];
|
|
if ([_data isLocalExist]) {
|
|
[self.button setTitle:TIMCommonLocalizableString(TUIKitOpenWithOtherApp) forState:UIControlStateNormal];
|
|
|
|
} else {
|
|
[self.button setTitle:TIMCommonLocalizableString(Download) forState:UIControlStateNormal];
|
|
}
|
|
}
|
|
|
|
- (void)onOpen:(id)sender {
|
|
BOOL isExist = NO;
|
|
NSString *path = [_data getFilePath:&isExist];
|
|
if (isExist) {
|
|
NSURL *url = [NSURL fileURLWithPath:path];
|
|
_document = [UIDocumentInteractionController interactionControllerWithURL:url];
|
|
_document.delegate = self;
|
|
[_document presentOptionsMenuFromRect:self.view.bounds inView:self.view animated:YES];
|
|
} else {
|
|
[_data downloadFile];
|
|
}
|
|
}
|
|
|
|
- (void)onBack:(id)sender {
|
|
[self.navigationController popViewControllerAnimated:YES];
|
|
}
|
|
|
|
- (UIView *)documentInteractionControllerViewForPreview:(UIDocumentInteractionController *)controller {
|
|
return self.view;
|
|
}
|
|
|
|
- (CGRect)documentInteractionControllerRectForPreview:(UIDocumentInteractionController *)controller {
|
|
return self.view.frame;
|
|
}
|
|
|
|
- (UIViewController *)documentInteractionControllerViewControllerForPreview:(UIDocumentInteractionController *)controller {
|
|
return self;
|
|
}
|
|
@end
|