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GeezerVison is showing github.com — Coding-iOS/Coding_iOS/Controllers/LocalFilesViewController.m at master · JanCong/Coding-iOS Expand file tree/ Copy pathLocalFilesViewController.mMore file actions 206 lines (187 loc) · 8.44 KB / Copy pathLocalFilesViewController.mFile metadata and controls206 lines (187 loc) · 8.44 KB 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 // // LocalFilesViewController.m // Coding_iOS // // Created by Ease on 15/9/22. // Copyright © 2015年 Coding. All rights reserved. // #import "LocalFilesViewController.h" #import "LocalFileCell.h" #import "LocalFileViewController.h" #import "EaseToolBar.h" @interface LocalFilesViewController ()<UITableViewDataSource, UITableViewDelegate, SWTableViewCellDelegate, EaseToolBarDelegate> @property (strong, nonatomic) UITableView *myTableView; @property (nonatomic, strong) EaseToolBar *myEditToolBar; @end @implementation LocalFilesViewController - (void)viewDidLoad{ [super viewDidLoad]; self.title = self.projectName; _myTableView = ({ UITableView *tableView = [[UITableView alloc] initWithFrame:self.view.bounds style:UITableViewStylePlain]; tableView.backgroundColor = [UIColor clearColor]; tableView.delegate = self; tableView.dataSource = self; tableView.separatorStyle = UITableViewCellSeparatorStyleNone; [tableView registerClass:[LocalFileCell class] forCellReuseIdentifier:kCellIdentifier_LocalFileCell]; tableView.sectionIndexBackgroundColor = [UIColor clearColor]; tableView.sectionIndexTrackingBackgroundColor = [UIColor clearColor]; tableView.sectionIndexColor = kColor666; [self.view addSubview:tableView]; [tableView mas_makeConstraints:^(MASConstraintMaker *make) { make.edges.equalTo(self.view); }]; tableView.allowsMultipleSelectionDuringEditing = YES; tableView; }); [self changeEditStateToEditing:NO]; } #pragma mark T - (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section{ return _fileList.count; } - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath{ LocalFileCell *cell = [tableView dequeueReusableCellWithIdentifier:kCellIdentifier_LocalFileCell forIndexPath:indexPath]; cell.fileUrl = _fileList[indexPath.row]; cell.delegate = self; [tableView addLineforPlainCell:cell forRowAtIndexPath:indexPath withLeftSpace:kPaddingLeftWidth]; return cell; } - (CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath{ return [LocalFileCell cellHeight]; } - (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath{ if (tableView.isEditing) { }else{ [tableView deselectRowAtIndexPath:indexPath animated:YES]; LocalFileViewController *vc = [LocalFileViewController new]; vc.projectName = self.projectName; vc.fileUrl = self.fileList[indexPath.row]; [self.navigationController pushViewController:vc animated:YES]; } } #pragma mark SWTableViewCellDelegate - (BOOL)swipeableTableViewCellShouldHideUtilityButtonsOnSwipe:(SWTableViewCell *)cell{ return YES; } - (BOOL)swipeableTableViewCell:(SWTableViewCell *)cell canSwipeToState:(SWCellState)state{ return YES; } - (void)swipeableTableViewCell:(SWTableViewCell *)cell didTriggerRightUtilityButtonWithIndex:(NSInteger)index { [cell hideUtilityButtonsAnimated:YES]; NSIndexPath *indexPath = [self.myTableView indexPathForCell:cell]; NSURL *fileUrl = self.fileList[indexPath.row]; __weak typeof(self) weakSelf = self; UIActionSheet *actionSheet = [UIActionSheet bk_actionSheetCustomWithTitle:@"确定要删除本地文件吗？" buttonTitles:nil destructiveTitle:@"确认删除" cancelTitle:@"取消" andDidDismissBlock:^(UIActionSheet *sheet, NSInteger index) { if (index == 0) { [weakSelf deleteFilesWithUrlList:@[fileUrl]]; } }]; [actionSheet showInView:self.view]; } #pragma mark Edit - (void)changeEditStateToEditing:(BOOL)isEditing{ [_myTableView setEditing:isEditing animated:YES]; NSArray *rightBarButtonItems; if (isEditing) { UIBarButtonItem *item1 = [UIBarButtonItem itemWithBtnTitle:@"完成" target:self action:@selector(changeEditState)]; UIBarButtonItem *spaceItem = [[UIBarButtonItem alloc] initWithBarButtonSystemItem:UIBarButtonSystemItemFixedSpace target:nil action:nil]; spaceItem.width = 20; UIBarButtonItem *item2 = [UIBarButtonItem itemWithBtnTitle:@"反选" target:self action:@selector(reverseSelect)]; rightBarButtonItems = @[item1, spaceItem, item2]; }else{ UIBarButtonItem *item1 = [UIBarButtonItem itemWithBtnTitle:@"编辑" target:self action:@selector(changeEditState)]; rightBarButtonItems = @[item1]; } [self.navigationItem setRightBarButtonItems:rightBarButtonItems animated:YES]; [self configToolBar]; [self.myTableView performSelector:@selector(reloadData) withObject:nil afterDelay:0.3]; } - (void)changeEditState{ [self changeEditStateToEditing:!_myTableView.isEditing]; } - (void)reverseSelect{ if (_myTableView.isEditing) { NSArray *selectedIndexList = [_myTableView indexPathsForSelectedRows]; NSMutableArray *reverseIndexList = [NSMutableArray new]; for (NSInteger index = 0; index < _fileList.count; index++) { NSIndexPath *curIndex = [NSIndexPath indexPathForRow:index inSection:0]; if (![selectedIndexList containsObject:curIndex]) { [reverseIndexList addObject:curIndex]; } } for (NSIndexPath *indexPath in selectedIndexList) { [_myTableView deselectRowAtIndexPath:indexPath animated:YES]; } for (NSIndexPath *indexPath in reverseIndexList) { [_myTableView selectRowAtIndexPath:indexPath animated:YES scrollPosition:UITableViewScrollPositionNone]; } } } - (void)configToolBar{ //添加底部ToolBar if (!_myEditToolBar) { EaseToolBarItem *item = [EaseToolBarItem easeToolBarItemWithTitle:@" 删除" image:@"button_file_denete_enable" disableImage:nil]; _myEditToolBar = [EaseToolBar easeToolBarWithItems:@[item]]; _myEditToolBar.delegate = self; [self.view addSubview:_myEditToolBar]; [_myEditToolBar mas_makeConstraints:^(MASConstraintMaker *make) { make.bottom.equalTo(self.view.mas_bottom); make.size.mas_equalTo(_myEditToolBar.frame.size); }]; } _myEditToolBar.hidden = !_myTableView.isEditing; UIEdgeInsets contentInsets = UIEdgeInsetsMake(0.0, 0.0,_myTableView.isEditing? CGRectGetHeight(_myEditToolBar.frame): 0.0, 0.0); self.myTableView.contentInset = contentInsets; self.myTableView.scrollIndicatorInsets = contentInsets; } #pragma mark EaseToolBarDelegate - (void)easeToolBar:(EaseToolBar *)toolBar didClickedIndex:(NSInteger)index{ NSArray *selectedIndexPath = [_myTableView indexPathsForSelectedRows]; if (selectedIndexPath.count <= 0) { return; } if (toolBar == _myEditToolBar) { if (index == 0) { __weak typeof(self) weakSelf = self; UIActionSheet *actionSheet = [UIActionSheet bk_actionSheetCustomWithTitle:@"确定要删除选中的本地文件吗？" buttonTitles:nil destructiveTitle:@"确认删除" cancelTitle:@"取消" andDidDismissBlock:^(UIActionSheet *sheet, NSInteger index) { if (index == 0) { [weakSelf deleteSelectedFiles]; } }]; [actionSheet showInView:self.view]; } } } - (void)deleteSelectedFiles{ NSArray *selectedIndexPath = [_myTableView indexPathsForSelectedRows]; NSMutableArray *selectedFiles = [[NSMutableArray alloc] initWithCapacity:selectedIndexPath.count]; for (NSIndexPath *indexPath in selectedIndexPath) { [selectedFiles addObject:_fileList[indexPath.row]]; } [self deleteFilesWithUrlList:selectedFiles]; } #pragma mark Delete - (void)deleteFilesWithUrlList:(NSArray *)urlList{ @weakify(self); dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), ^{ NSFileManager *fm = [NSFileManager defaultManager]; for (NSURL *fileUrl in urlList) { NSString *filePath = fileUrl.path; if ([fm fileExistsAtPath:filePath]) { NSError *fileError; [fm removeItemAtPath:filePath error:&fileError]; if (fileError) { [NSObject showError:fileError]; } } } dispatch_async(dispatch_get_main_queue(), ^{ @strongify(self); [self.fileList removeObjectsInArray:urlList]; [self changeEditStateToEditing:NO]; [NSObject showHudTipStr:@"本地文件删除成功"]; }); }); } @end |
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