//

// CETableViewController.m

// TextKitNotepad

//

// Created by Colin Eberhardt on 19/06/2013.

// Copyright (c) 2013 Colin Eberhardt. All rights reserved.

//

#import "NotesListViewController.h"

#import "AppDelegate.h"

#import "Note.h"

#import "NoteEditorViewController.h"

@interface NotesListViewController ()

@end

@implementation NotesListViewController

- (NSMutableArray*) notes

{

AppDelegate *appDelegate = (AppDelegate *)[[UIApplication sharedApplication] delegate];

return appDelegate.notes;

}

- (void)viewDidAppear:(BOOL)animated {

// Whenever this view controller appears, reload the table. This allows it to reflect any changes

// made whilst editing notes.

[self.tableView reloadData];

}

- (void)viewDidLoad

{

[super viewDidLoad];

}

#pragma mark - Table view data source

- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView

{

return 1;

}

- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section

{

return [self notes].count;

}

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath

{

static NSString *CellIdentifier = @"Cell";

UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier forIndexPath:indexPath];

Note* note = [self notes][indexPath.row];

cell.textLabel.text = note.title;

cell.textLabel.font = [UIFont preferredFontForTextStyle:UIFontTextStyleHeadline];

return cell;

}

#pragma mark - Navigation

// In a story board-based application, you will often want to do a little preparation before navigation

- (void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender

{

NoteEditorViewController* editorVC = (NoteEditorViewController*)segue.destinationViewController;

if ([segue.identifier isEqualToString:@"CellSelected"]) {

// if the cell selected segue was fired, edit the selected note

NSIndexPath *path = [self.tableView indexPathForSelectedRow];

editorVC.note = [self notes][path.row];

}

if ([segue.identifier isEqualToString:@"AddNewNote"]) {

// if the add new note segue was fired, create a new note, and edit it

editorVC.note = [Note noteWithText:@" "];

// also, add this note to the collection

[[self notes] addObject:editorVC.note];

}

}

@end