From 566f122683240ea47f391033ec4e11ef424e7a5c Mon Sep 17 00:00:00 2001
From: Vitaly Takmazov
Date: Wed, 30 Oct 2013 00:50:34 +0400
Subject: Working main feed

---
 Juick/MasterViewController.m | 152 +++++++++++++++++++++++++------------------
 1 file changed, 89 insertions(+), 63 deletions(-)

(limited to 'Juick/MasterViewController.m')

diff --git a/Juick/MasterViewController.m b/Juick/MasterViewController.m
index 41b2ef5..bd75f82 100644
--- a/Juick/MasterViewController.m
+++ b/Juick/MasterViewController.m
@@ -6,108 +6,134 @@
 //  Copyright (c) 2013 com.juick. All rights reserved.
 //
 
+#import "SWRevealViewController.h"
+
 #import "MasterViewController.h"
 
-#import "DetailViewController.h"
+#import "MessageCell.h"
+
+#import "Message.h"
+
+static NSString *CellIdentifier = @"MessageCell";
 
 @interface MasterViewController () {
-    NSMutableArray *_objects;
+    NSMutableArray *messages;
 }
 @end
 
 @implementation MasterViewController
 
-- (void)awakeFromNib
-{
-    [super awakeFromNib];
-}
 
 - (void)viewDidLoad
 {
     [super viewDidLoad];
-	// Do any additional setup after loading the view, typically from a nib.
-    self.navigationItem.leftBarButtonItem = self.editButtonItem;
-
-    UIBarButtonItem *addButton = [[UIBarButtonItem alloc] initWithBarButtonSystemItem:UIBarButtonSystemItemAdd target:self action:@selector(insertNewObject:)];
-    self.navigationItem.rightBarButtonItem = addButton;
+    self.title = @"Messages";
+    // Change button color
+    
+    // Set the gesture
+    messages = [[NSMutableArray alloc] init];
+    NSError *error;
+    NSURL *url = [NSURL URLWithString:@"http://api.juick.com/messages"];
+    NSString *data = [NSString stringWithContentsOfURL:url encoding:NSUTF8StringEncoding error:&error];
+    if (data == nil) {
+        NSLog(@"Download Error: %@", error);
+        return;
+    }
+    NSArray *resultObject = [NSJSONSerialization JSONObjectWithData:[data dataUsingEncoding:NSUTF8StringEncoding] options:kNilOptions error:&error];
+    if (resultObject == nil) {
+        NSLog(@"JSON Error: %@", error);
+        return;
+    }
+    
+    for (NSDictionary *message in resultObject) {
+        Message *msg = [[Message alloc] initWithDictionary:message];
+        [messages addObject:msg];
+    }
+    //UINib *cellNib = [UINib nibWithNibName:@"MessageCell" bundle:nil];
+    //[self.tableView registerNib:cellNib forCellReuseIdentifier:@"MessageCell"];
+    [self.tableView registerClass:[MessageCell class] forCellReuseIdentifier:CellIdentifier];
+    
 }
 
-- (void)didReceiveMemoryWarning
+- (void)viewDidAppear:(BOOL)animated
 {
-    [super didReceiveMemoryWarning];
-    // Dispose of any resources that can be recreated.
+    [super viewDidAppear:animated];
+    
+    [[NSNotificationCenter defaultCenter] addObserver:self
+                                             selector:@selector(contentSizeCategoryChanged:)
+                                                 name:UIContentSizeCategoryDidChangeNotification
+                                               object:nil];
 }
 
-- (void)insertNewObject:(id)sender
+- (void)viewDidDisappear:(BOOL)animated
 {
-    if (!_objects) {
-        _objects = [[NSMutableArray alloc] init];
-    }
-    [_objects insertObject:[NSDate date] atIndex:0];
-    NSIndexPath *indexPath = [NSIndexPath indexPathForRow:0 inSection:0];
-    [self.tableView insertRowsAtIndexPaths:@[indexPath] withRowAnimation:UITableViewRowAnimationAutomatic];
+    [super viewDidDisappear:animated];
+    
+    [[NSNotificationCenter defaultCenter] removeObserver:self
+                                                    name:UIContentSizeCategoryDidChangeNotification
+                                                  object:nil];
 }
 
-#pragma mark - Table View
-
-- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView
+- (void)didReceiveMemoryWarning
 {
-    return 1;
+    [super didReceiveMemoryWarning];
+    // Dispose of any resources that can be recreated.
 }
 
-- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
+- (void)contentSizeCategoryChanged:(NSNotification *)notification
 {
-    return _objects.count;
+    [self.tableView reloadData];
 }
 
-- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
-{
-    UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:@"Cell" forIndexPath:indexPath];
-
-    NSDate *object = _objects[indexPath.row];
-    cell.textLabel.text = [object description];
-    return cell;
+-(void) parserDidEndDocument:(NSXMLParser *)parser {
+    [self.tableView reloadData];
 }
 
-- (BOOL)tableView:(UITableView *)tableView canEditRowAtIndexPath:(NSIndexPath *)indexPath
-{
-    // Return NO if you do not want the specified item to be editable.
-    return YES;
+- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView {
+    return 1;
 }
 
-- (void)tableView:(UITableView *)tableView commitEditingStyle:(UITableViewCellEditingStyle)editingStyle forRowAtIndexPath:(NSIndexPath *)indexPath
-{
-    if (editingStyle == UITableViewCellEditingStyleDelete) {
-        [_objects removeObjectAtIndex:indexPath.row];
-        [tableView deleteRowsAtIndexPaths:@[indexPath] withRowAnimation:UITableViewRowAnimationFade];
-    } else if (editingStyle == UITableViewCellEditingStyleInsert) {
-        // Create a new instance of the appropriate class, insert it into the array, and add a new row to the table view.
-    }
+- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
+    return messages.count;
 }
 
-/*
-// Override to support rearranging the table view.
-- (void)tableView:(UITableView *)tableView moveRowAtIndexPath:(NSIndexPath *)fromIndexPath toIndexPath:(NSIndexPath *)toIndexPath
-{
+- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
+    MessageCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier forIndexPath:indexPath];
+    [cell updateFonts];
+    Message *msg = [messages objectAtIndex:indexPath.row];
+    cell.titleLabel.text = msg.user;
+    cell.bodyLabel.text =  msg.text;
+    [cell setNeedsUpdateConstraints];
+    return cell;
 }
-*/
 
-/*
-// Override to support conditional rearranging of the table view.
-- (BOOL)tableView:(UITableView *)tableView canMoveRowAtIndexPath:(NSIndexPath *)indexPath
+- (CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath
 {
-    // Return NO if you do not want the item to be re-orderable.
-    return YES;
+    
+    MessageCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier];
+    
+    [cell updateFonts];
+    
+    Message *msg = [messages objectAtIndex:indexPath.row];
+    cell.titleLabel.text = msg.user;
+    cell.bodyLabel.text =  msg.text;
+    
+    cell.bodyLabel.preferredMaxLayoutWidth = tableView.bounds.size.width - (kLabelHorizontalInsets * 2.0f);
+    
+    [cell setNeedsUpdateConstraints];
+    [cell updateConstraintsIfNeeded];
+    [cell.contentView setNeedsLayout];
+    [cell.contentView layoutIfNeeded];
+    
+    CGFloat height = [cell.contentView systemLayoutSizeFittingSize:UILayoutFittingCompressedSize].height;
+    
+    return height;
 }
-*/
 
-- (void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender
+- (CGFloat)tableView:(UITableView *)tableView estimatedHeightForRowAtIndexPath:(NSIndexPath *)indexPath
 {
-    if ([[segue identifier] isEqualToString:@"showDetail"]) {
-        NSIndexPath *indexPath = [self.tableView indexPathForSelectedRow];
-        NSDate *object = _objects[indexPath.row];
-        [[segue destinationViewController] setDetailItem:object];
-    }
+    return 500.0f;
 }
 
+
 @end
-- 
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