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//
// SearchViewController.m
// PicCast
//
// Created by Matthew Handler on 4/28/11.
// Copyright 2011 Earl Industries. All rights reserved.
//
#import "SearchViewController.h"
#import "PicCastAppDelegate.h"
@implementation SearchViewController
@synthesize tableView, mainSearchBar;
- (void)viewDidLoad {
[super viewDidLoad];
[self.navigationController.navigationBar drawLogo];
UIView *backgroundView = [[UIView alloc] initWithFrame:self.view.frame];
backgroundView.backgroundColor = [UIColor colorWithPatternImage:[UIImage imageNamed:@"backgroundGradient.png"]];
self.tableView.backgroundView = backgroundView;
self.tableView.backgroundColor = [UIColor clearColor];
[self.tableView setSeparatorStyle:UITableViewCellSeparatorStyleSingleLine];
[self.tableView setSeparatorColor:[UIColor colorWithRed:0.9 green:0.9 blue:0.9 alpha:1.0]];
objMan = [[HJObjManager alloc] initWithLoadingBufferSize:6 memCacheSize:20];
NSString* cacheDirectory = [NSHomeDirectory() stringByAppendingString:@"/Library/Caches/imgcache/icons/"] ;
HJMOFileCache* fileCache = [[[HJMOFileCache alloc] initWithRootPath:cacheDirectory] autorelease];
objMan.fileCache = fileCache;
// Have the file cache trim itself down to a size & age limit, so it doesn't grow forever
fileCache.fileCountLimit = 100;
fileCache.fileAgeLimit = 60*60*24*7; //1 week
[fileCache trimCacheUsingBackgroundThread];
tableDictionary = [[[SectionDictionary alloc] init] retain];
sourcesDictionary = [[[NSMutableDictionary alloc] init] retain];
db = [[FMDatabase databaseWithPath:[PicCastAppDelegate getDatabasePath]] retain];
[db setShouldCacheStatements:NO];
// [db setTraceExecution:true];
// [db setLogsErrors:true];
// [self getTopicsFromDb];
//
// [self loadSubscribedTopics];
}
- (id)initWithFrame:(CGRect)frame {
self = [super initWithFrame:frame];
if (self) {
// Initialization code.
}
return self;
}
/*
// Only override drawRect: if you perform custom drawing.
// An empty implementation adversely affects performance during animation.
- (void)drawRect:(CGRect)rect {
// Drawing code.
}
*/
- (void)viewWillAppear:(BOOL)animated {
NSIndexPath *selectedRowIndexPath = [self.tableView indexPathForSelectedRow];
if (selectedRowIndexPath != nil) {
[self.tableView deselectRowAtIndexPath:selectedRowIndexPath animated:NO];
}
}
#pragma mark -
#pragma mark UISearchBar protocol
- (void)searchBar:(UISearchBar *)searchBar textDidChange:(NSString *)searchText {
// if ([searchText length] > 0) {
// NSError *error = NULL;
// NSRegularExpression *regex = [NSRegularExpression regularExpressionWithPattern:@"[^a-zA-Z]"
// options:NSRegularExpressionCaseInsensitive
// error:&error];
//
// NSString *newString = [regex stringByReplacingMatchesInString:searchText
// options:NSRegularExpressionCaseInsensitive
// range:[searchBar.text rangeOfString:searchText]
// withTemplate:@""];
//
// if (![newString isEqualToString:searchBar.text])
// searchBar.text = newString;
// }
}
- (void)searchBarTextDidBeginEditing:(UISearchBar *)searchBar {
[searchBar setShowsCancelButton:YES animated:YES];
self.tableView.allowsSelection = NO;
self.tableView.scrollEnabled = NO;
}
- (void)searchBarCancelButtonClicked:(UISearchBar *)searchBar {
searchBar.text = @"";
[searchBar setShowsCancelButton:NO animated:YES];
[searchBar resignFirstResponder];
self.tableView.allowsSelection = YES;
self.tableView.scrollEnabled = YES;
}
- (void)searchBarSearchButtonClicked:(UISearchBar *)searchBar {
[searchBar setShowsCancelButton:NO animated:YES];
[searchBar resignFirstResponder];
// [MBProgressHUD showHUDAddedTo:self.view animated:YES];
//
// _searchString = [searchBar.text copy];
// [searchBar setShowsCancelButton:NO animated:YES];
// [searchBar resignFirstResponder];
//
// NSURLRequest *theRequest=[NSURLRequest requestWithURL:[NSURL URLWithString:[NSString stringWithFormat:@"http://www.werdmerge.com/search.php?word=%@", searchBar.text]]
// cachePolicy:NSURLRequestUseProtocolCachePolicy
// timeoutInterval:60.0];
//
// if ([NSURLConnection connectionWithRequest:theRequest delegate:self]) {
// [_receivedData setLength:0];
// } else {
// [MBProgressHUD hideHUDForView:self.view animated:YES];
// [WerdMergeAppDelegate prompt:@"Error" withMessage:@"No internet connection" andButtonTitle:@"shucks" withDelegate:self];
// }
//
// [[NSUserDefaults standardUserDefaults] setObject:[NSNumber numberWithBool:YES] forKey:@"haveSearched"];
}
#pragma mark -
#pragma mark uitableviewcontroller protocol
- (UIView *)tableView:(UITableView *)tableView viewForHeaderInSection:(NSInteger)section
{
// create the parent view that will hold header Label
UIView* customView = [[UIView alloc] initWithFrame:CGRectMake(10.0, 0.0, 300.0, 44.0)];
// create the button object
UILabel * headerLabel = [[UILabel alloc] initWithFrame:CGRectZero];
headerLabel.backgroundColor = [UIColor clearColor];
headerLabel.opaque = NO;
headerLabel.textColor = [UIColor orangeColor];
headerLabel.highlightedTextColor = [UIColor whiteColor];
headerLabel.font = [UIFont boldSystemFontOfSize:20];
headerLabel.frame = CGRectMake(10.0, 0.0, 300.0, 44.0);
// If you want to align the header text as centered
// headerLabel.frame = CGRectMake(150.0, 0.0, 300.0, 44.0);
headerLabel.text = @"tamper proof cap"; // i.e. array element
[customView addSubview:headerLabel];
return customView;
}
- (CGFloat) tableView:(UITableView *)tableView heightForHeaderInSection:(NSInteger)section
{
return 44.0;
}
- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView {
return 3;
}
- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
return 3;
}
- (NSString *)tableView:(UITableView *)tableView titleForHeaderInSection:(NSInteger)section {
if (section == 0)
return @"Feeds";
else if (section == 1)
return @"Sets";
else
return @"Photos";
}
//- (CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath
//{
// if (indexPath.section + 1 == [tableDictionary count] &&
// indexPath.row == [[tableDictionary objectForIndex:indexPath.section] count])
// return 44;
// else
// return 100;
//}
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
static NSString *identifier = @"resultCell";
UITableViewCell *cell = [self.tableView dequeueReusableCellWithIdentifier:identifier];
if (cell == nil) {
cell = [[[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:identifier] autorelease];
}
return cell;
}
- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
}
- (void)dealloc {
[mainSearchBar release];
[tableView release];
[tableDictionary release];
[photoViewController release];
[sourcesDictionary release];
[objMan release];
[searchString release];
[super dealloc];
}
@end
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