//
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// PBDrawingsShowController.m
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// IphoneBIMe
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//
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// Created by zjf on 2018/7/24.
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// Copyright © 2018年 ProBIM. All rights reserved.
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//
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#import "PBDrawingsShowController.h"
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#import "PBDrawingsModel.h"
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#import "PBModelsModel.h"
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#import "PBDrawingsInfoModel.h"
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@interface PBDrawingsShowController ()<UIScrollViewDelegate>
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@property (nonatomic,strong) UIScrollView *scrollView;
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@property (nonatomic, strong) UIImageView *imageV;
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@property (nonatomic, strong) UIImage *image;
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@end
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@implementation PBDrawingsShowController
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- (void)viewDidLoad {
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[super viewDidLoad];
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[self setNav];
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[self setupUI];
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}
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- (void)setNav{
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self.view.backgroundColor = [UIColor whiteColor];
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PBBackNavItem *backNav = [PBBackNavItem backNacItem];
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backNav.title = @"图纸";
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[backNav addTarget:self action:@selector(backNavAction) forControlEvents:UIControlEventTouchUpInside];
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UIBarButtonItem *backNavItem = [[UIBarButtonItem alloc] initWithCustomView:backNav];
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self.navigationItem.leftBarButtonItem = backNavItem;
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}
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- (void)setupUI {
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self.scrollView = [[UIScrollView alloc] init];
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self.scrollView.delegate = self;
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[self.view addSubview:self.scrollView];
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[self.scrollView mas_makeConstraints:^(MASConstraintMaker *make) {
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make.top.bottom.left.right.equalTo(self.view);
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}];
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self.imageV = [[UIImageView alloc] init];
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self.imageV.contentMode = UIViewContentModeScaleToFill;
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[self.scrollView addSubview:self.imageV];
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[self.imageV mas_makeConstraints:^(MASConstraintMaker *make) {
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make.top.bottom.left.right.equalTo(self.scrollView);
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}];
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}
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- (void)backNavAction {
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[self.navigationController popViewControllerAnimated:YES];
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}
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- (void)loadDrawingsInfo {
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// [YJProgressHUD showCustomAnimation:@"" inview:self.view];
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[YJProgressHUD showProgress:@"" inView:self.view];
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[[PBNetworkTools sharedTools] RequestGetFIleWithProjectID:_modelsModel.ProjectID andModelID:_modelsModel.ID andVersionNO:@"" andFileType:@"PlanView" andFileName:_drawingsModel.ID andCallBack:^(NSURLSessionDataTask *task, id response, NSError *error) {
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if (error) {
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NSLog(@"%@",error);
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[YJProgressHUD showMessage:@"加载图纸失败" inView:self.view];
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return;
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}
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[YJProgressHUD hide];
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NSString *str = [[NSString alloc] initWithData:response encoding:NSUTF8StringEncoding];
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PBDrawingsInfoModel *drawingsInfoModel = [PBDrawingsInfoModel yy_modelWithJSON:str];
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self.image = [NSString imageDecoding:drawingsInfoModel.imagebase64];
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[self setScrollView];
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}];
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}
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- (void)setScrollView {
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self.imageV.image = self.image;
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self.scrollView.contentSize = self.image.size;
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NSInteger imageW = CGImageGetWidth(self.image.CGImage);
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NSInteger width = self.view.bounds.size.width;
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CGFloat scale = (CGFloat)width / (CGFloat)imageW;
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self.scrollView.maximumZoomScale = 2;
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self.scrollView.minimumZoomScale = scale;
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[self.scrollView setZoomScale:scale animated:NO];
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}
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- (void)setDrawingsModel:(PBDrawingsModel *)drawingsModel {
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_drawingsModel = drawingsModel;
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self.title = drawingsModel.name;
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[self loadDrawingsInfo];
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}
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- (void)setModelsModel:(PBModelsModel *)modelsModel {
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_modelsModel = modelsModel;
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}
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#pragma mark - UIScrollViewDelegate
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- (UIView *)viewForZoomingInScrollView:(UIScrollView *)scrollView {
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return self.imageV;
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}
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- (void)didReceiveMemoryWarning {
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[super didReceiveMemoryWarning];
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// Dispose of any resources that can be recreated.
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}
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/*
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#pragma mark - Navigation
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// In a storyboard-based application, you will often want to do a little preparation before navigation
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- (void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender {
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// Get the new view controller using [segue destinationViewController].
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// Pass the selected object to the new view controller.
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}
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*/
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@end
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