Last active
August 29, 2015 14:20
-
-
Save alcedo/99a6da20efe6217e0739 to your computer and use it in GitHub Desktop.
iOS notes
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| // | |
| // PhotoTableViewCell.swift | |
| // codepath_wk1e1 | |
| // | |
| // Created by Victor Liew on 5/3/15. | |
| // Copyright (c) 2015 alcedo. All rights reserved. | |
| // | |
| import UIKit | |
| class PhotoTableViewCell: UITableViewCell { | |
| var imageHolder: UIImageView? | |
| required init(coder aDecoder: NSCoder) { | |
| fatalError("init(coder:) has not been implemented") | |
| } | |
| override init(style: UITableViewCellStyle, reuseIdentifier: String?) { | |
| super.init(style: style, reuseIdentifier: reuseIdentifier) | |
| if let url = NSURL(string: "http://www.apple.com/euro/ios/ios8/a/generic/images/og.png") { | |
| if let data = NSData(contentsOfURL: url) { | |
| self.imageHolder = UIImageView(image: UIImage(data: data)) | |
| self.imageHolder?.contentMode = UIViewContentMode.ScaleAspectFit | |
| } | |
| } | |
| self.contentView.addSubview(self.imageHolder!) | |
| self.imageHolder?.snp_makeConstraints{ (make) -> Void in | |
| make.height.equalTo(300) | |
| make.width.equalTo(300) | |
| make.centerX.equalTo(self.contentView.snp_centerX) | |
| return | |
| } | |
| } | |
| override func setSelected(selected: Bool, animated: Bool) { | |
| super.setSelected(selected, animated: animated) | |
| // Configure the view for the selected state | |
| } | |
| } |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| // | |
| // ViewController.swift | |
| // codepath_wk1e1 | |
| // | |
| // Created by Victor Liew on 5/2/15. | |
| // Copyright (c) 2015 alcedo. All rights reserved. | |
| // preview: http://cl.ly/image/1n0X26353p1T | |
| import UIKit | |
| import Snap | |
| import SwiftyJSON | |
| //http://stackoverflow.com/questions/5714528/difference-between-uitableviewdelegate-and-uitableviewdatasource | |
| class PhotosViewController: UIViewController, UITableViewDataSource { | |
| let instagram = InstagramModel() | |
| var mediaArray: JSON? | |
| var tableView: UITableView? | |
| override func loadView() { | |
| super.loadView() | |
| self.view.backgroundColor = UIColor.whiteColor() | |
| self.setupViewStructure() | |
| self.setupConstrain() | |
| } | |
| // MARK: - UI View Creations Goes Here | |
| func setupViewStructure() { | |
| self.tableView = UITableView(frame: CGRectMake(0, 0, 300, 300), style: .Grouped) | |
| if let tv = self.tableView { | |
| self.view.addSubview(tv) | |
| tv.snp_makeConstraints { (make) -> Void in | |
| make.top.equalTo(self.view.snp_top) | |
| make.height.equalTo(self.view.snp_height) | |
| make.width.equalTo(self.view.snp_width) | |
| return | |
| } | |
| tv.dataSource = self; | |
| } | |
| } | |
| // MARK: - Constraints | |
| func setupConstrain() { | |
| } | |
| // MARK: - TableView data source | |
| func tableView(tableView: UITableView, numberOfRowsInSection section: Int) -> Int { | |
| return 4 | |
| } | |
| func numberOfSectionsInTableView(tableView: UITableView) -> Int { | |
| return 2 | |
| } | |
| func tableView(tableView: UITableView, titleForHeaderInSection section: Int) -> String? { | |
| return "Header" | |
| } | |
| func tableView(tableView: UITableView, cellForRowAtIndexPath indexPath: NSIndexPath) -> UITableViewCell { | |
| let cellIdentifier = "instagram_photo_cell_identifier" | |
| var cell = self.tableView?.dequeueReusableCellWithIdentifier(cellIdentifier) as UITableViewCell? | |
| if(cell == nil) { | |
| cell = UITableViewCell(style: UITableViewCellStyle.Default, reuseIdentifier: cellIdentifier) | |
| cell!.textLabel?.text = "Row: \(indexPath.row) Section: \(indexPath.section)" | |
| } | |
| return cell!; | |
| } | |
| override func viewDidLoad() { | |
| super.viewDidLoad() | |
| instagram.getPopular({ data in | |
| self.mediaArray = JSON(data!) | |
| }) | |
| // Do any additional setup after loading the view, typically from a nib. | |
| } | |
| override func didReceiveMemoryWarning() { | |
| super.didReceiveMemoryWarning() | |
| // Dispose of any resources that can be recreated. | |
| } | |
| } |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| // NOTE: just set contentSize to be smaller than its width / height and u will get a scroll view | |
| scrollview=[[UIScrollView alloc]initWithFrame:CGRectMake(0,0,320,480)]; | |
| scrollview.showsVerticalScrollIndicator=YES; | |
| scrollview.scrollEnabled=YES; | |
| scrollview.userInteractionEnabled=YES; | |
| [self.view addSubview:scrollview]; | |
| scrollview.contentSize = CGSizeMake(width,height); |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| // Search bar | |
| searchBar = [[UISearchBar alloc] initWithFrame:CGRectMake(0, 0, 320, 44)]; | |
| searchBar.delegate = self; | |
| searchBar.tintColor = cell_end_color; | |
| self.tableView.tableHeaderView = searchBar; | |
| searchDisplayController = [[UISearchDisplayController alloc] initWithSearchBar:searchBar contentsController:self]; | |
| searchDisplayController.delegate = self; | |
| searchDisplayController.searchResultsDataSource = self; | |
| searchDisplayController.searchResultsDelegate = self; | |
| //http://stackoverflow.com/questions/18980955/uisearchdisplaycontroller-displayssearchbarinnavigationbar-positions-the-search | |
| // http://shrikar.com/swift-ios-tutorial-uisearchbar-and-uisearchbardelegate/ |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| list of ios notes here |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment