--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/project_files/HedgewarsMobile/Classes/VoicesViewController.m	Thu Jun 17 20:30:39 2010 +0200
@@ -0,0 +1,155 @@
+//
+//  VoicesViewController.m
+//  HedgewarsMobile
+//
+//  Created by Vittorio on 02/04/10.
+//  Copyright 2010 __MyCompanyName__. All rights reserved.
+//
+
+#import "VoicesViewController.h"
+#import "CommodityFunctions.h"
+#import "openalbridge.h"
+
+
+@implementation VoicesViewController
+@synthesize teamDictionary, voiceArray, lastIndexPath;
+
+
+-(BOOL) shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation) interfaceOrientation {
+	return rotationManager(interfaceOrientation);
+}
+
+
+#pragma mark -
+#pragma mark View lifecycle
+- (void)viewDidLoad {
+    [super viewDidLoad];
+    srandom(time(NULL));
+
+    openal_init(20);
+}
+
+- (void)viewWillAppear:(BOOL)animated {
+    [super viewWillAppear:animated];
+    
+    // this moves the tableview to the top
+    [self.tableView setContentOffset:CGPointMake(0,0) animated:NO];
+    voiceBeingPlayed = -1;
+
+    // load all the voices names and store them into voiceArray
+    NSArray *array = [[NSFileManager defaultManager] contentsOfDirectoryAtPath:VOICES_DIRECTORY() error:NULL];
+    self.voiceArray = array;
+}
+
+/*
+- (void)viewDidAppear:(BOOL)animated {
+    [super viewDidAppear:animated];
+}
+*/
+
+- (void)viewWillDisappear:(BOOL)animated {
+    [super viewWillDisappear:animated];
+    if(voiceBeingPlayed >= 0) {
+        openal_stopsound(voiceBeingPlayed);
+        voiceBeingPlayed = -1;
+    }
+}
+
+
+#pragma mark -
+#pragma mark Table view data source
+-(NSInteger) numberOfSectionsInTableView:(UITableView *)tableView {
+    return 1;
+}
+
+-(NSInteger) tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
+    return [self.voiceArray count];
+}
+
+// Customize the appearance of table view cells.
+-(UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
+    
+    static NSString *CellIdentifier = @"Cell";
+    
+    UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier];
+    if (cell == nil) {
+        cell = [[[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:CellIdentifier] autorelease];
+    }
+    
+    NSString *voice = [[voiceArray objectAtIndex:[indexPath row]] stringByDeletingPathExtension];
+    cell.textLabel.text = voice;
+    
+    if ([voice isEqualToString:[teamDictionary objectForKey:@"voicepack"]]) {
+        cell.accessoryType = UITableViewCellAccessoryCheckmark;
+        self.lastIndexPath = indexPath;
+    } else {
+        cell.accessoryType = UITableViewCellAccessoryNone;
+    }
+
+    return cell;
+}
+
+
+#pragma mark -
+#pragma mark Table view delegate
+-(void) tableView:(UITableView *)aTableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
+    int newRow = [indexPath row];
+    int oldRow = (lastIndexPath != nil) ? [lastIndexPath row] : -1;
+    
+    if (newRow != oldRow) {
+        [teamDictionary setObject:[voiceArray objectAtIndex:newRow] forKey:@"voicepack"];
+        
+        // tell our boss to write this new stuff on disk
+        [[NSNotificationCenter defaultCenter] postNotificationName:@"setWriteNeedTeams" object:nil];
+        [self.tableView reloadData];
+        
+        self.lastIndexPath = indexPath;
+        [self.tableView selectRowAtIndexPath:indexPath animated:YES scrollPosition:UITableViewScrollPositionNone];
+    } 
+    [self.tableView deselectRowAtIndexPath:indexPath animated:YES];
+    
+    if (voiceBeingPlayed >= 0) {
+        openal_stopsound(voiceBeingPlayed);
+        voiceBeingPlayed = -1;
+    }
+    
+    // the keyword static prevents re-initialization of the variable
+    NSString *voiceDir = [[NSString alloc] initWithFormat:@"%@/%@/",VOICES_DIRECTORY(),[voiceArray objectAtIndex:newRow]];
+    NSArray *array = [[NSFileManager defaultManager] contentsOfDirectoryAtPath:voiceDir error:NULL];
+    
+    int index = random() % [array count];
+    
+    voiceBeingPlayed = openal_loadfile([[voiceDir stringByAppendingString:[array objectAtIndex:index]] UTF8String]);
+    [voiceDir release];
+    openal_playsound(voiceBeingPlayed);    
+}
+
+
+#pragma mark -
+#pragma mark Memory management
+-(void) didReceiveMemoryWarning {
+    // Releases the view if it doesn't have a superview.
+    [super didReceiveMemoryWarning];
+    // Relinquish ownership any cached data, images, etc that aren't in use.
+}
+
+-(void) viewDidUnload {
+    openal_close();
+    voiceBeingPlayed = -1;
+    self.lastIndexPath = nil;
+    self.teamDictionary = nil;
+    self.voiceArray = nil;
+    [super viewDidUnload];
+    MSG_DIDUNLOAD();
+}
+
+-(void) dealloc {
+    [voiceArray release];
+    [teamDictionary release];
+    [lastIndexPath release];
+    [super dealloc];
+}
+
+
+@end
+