iOS 7 Support

MATSOL/Classes/CreditsViewController.m

@@ -9,6 +9,11 @@
 #import "CreditsViewController.h"
 #pragma mark -
 
+@interface CreditsViewController ()
+@property (weak, nonatomic) IBOutlet UINavigationBar *bar;
+
+@end
+
 @implementation CreditsViewController
 
 @synthesize delegate, versionLabel;
@@ -23,14 +28,30 @@ -(void)viewDidLoad{
 	NSString *status = [dictionary objectForKey:@"GitStatus"];
 	NSString *branch = [dictionary objectForKey:@"GitBranch"];
 	NSString *version = [dictionary objectForKey:@"CFBundleShortVersionString"];
-
+    [self.view setBackgroundColor:[UIColor colorWithPatternImage:[UIImage imageNamed:@"BrushedMetalBackground"]]];
+    UIImageView *logo = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"MATSOLLogo"]];
+    [logo setFrame:CGRectMake(60, 30, 200, 200)];
+    [self.view addSubview:logo];
 	// If the current branch is master do not output any extra information but
 	// the SHA, else then print SHA@BRANCH_NAME for the info in head
 	NSString *head = [NSString stringWithFormat:@"%@%@", hash, ([branch isEqualToString:@"master"] ? @"" : [NSString stringWithFormat:@"@%@", branch])];
 
 	// when status is 1 the repository has unstaged changes, therefore append a
 	// star to tipify a non-clean repository, else just print the SHA1
 	[versionLabel setText:[NSString stringWithFormat:@"Ver. %@ (%@%@)", version,head,([status isEqualToString:@"1"] ? @" *" : @"")]];
+
+    CGFloat iosVer = [[[UIDevice currentDevice] systemVersion] floatValue];
+    if (iosVer >= 7.0) {
+        CGRect frame = _bar.frame;
+        frame.size.height += 20;
+        [_bar setFrame:frame];
+        [_bar setTintColor:[UIColor whiteColor]];
+        [_bar setBarTintColor:[UIColor colorWithPatternImage:[UIImage imageNamed:@"BrushedMetalBackground"]]];
+        [_bar setTranslucent:NO];
+    } else {
+        [_bar setBackgroundColor:[UIColor darkGrayColor]];
+    }
+
 }
 
 -(IBAction)presionaBotonOcultaCreditos:(id)sender{

MATSOL/Classes/InputResistorViewController.m

@@ -45,6 +45,9 @@ - (void)viewDidLoad {
     UIBarButtonItem *bbi = [[UIBarButtonItem alloc] initWithBarButtonSystemItem:UIBarButtonSystemItemDone target:self action:@selector(goNext:)];
     UIBarButtonItem *spa = [[UIBarButtonItem alloc] initWithBarButtonSystemItem:UIBarButtonSystemItemFlexibleSpace target:nil action:nil];
     UIToolbar *tool      = [[UIToolbar alloc] initWithFrame:CGRectMake(0, 0, self.view.bounds.size.width,30)];
+    if ([[[UIDevice currentDevice] systemVersion] floatValue] >= 7.0) {
+        [tool setTintColor:[UIColor whiteColor]];
+    }
     [tool setItems:[NSArray arrayWithObjects:spa,bbi, nil]];
     [tool setBarStyle:UIBarStyleBlackTranslucent];
     [targetResistance setInputAccessoryView:tool];
@@ -136,10 +139,10 @@ - (BOOL)textFieldShouldReturn:(UITextField *)textField{
 	if (resistorValue>=6800000.0) {
 		//Show an alert view the size is not valid : O
 		GIDAAlertView *sizeAlert=[[GIDAAlertView alloc] initWithTitle:NSLocalizedString(@"Error", @"Error string")
-                                                                  message:NSLocalizedString(@"The resistor value should be less than 6800000.", @"Resistor label for error 68000000")
-                                                                 delegate:self 
-                                                        cancelButtonTitle:@"Ok" 
-                                                        otherButtonTitles:nil];
+                                                              message:NSLocalizedString(@"The resistor value should be less than 6800000.", @"Resistor label for error 68000000")
+                                                             delegate:self
+                                                    cancelButtonTitle:@"Ok"
+                                                    otherButtonTitles:nil];
 		//Display the alert dialog
 		[sizeAlert show];
 

MATSOL/Classes/MATSOLAppDelegate.m

@@ -30,8 +30,15 @@ - (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(
 	[homeButton addTarget:self action:@selector(goToRootViewController:)  forControlEvents:UIControlEventTouchUpInside];
 
 	navigationController=[[UINavigationController alloc] initWithRootViewController:firstViewController];
-    [[navigationController navigationBar] setTintColor:[UIColor darkGrayMATSOL]];
-
+    [navigationController.navigationBar setTranslucent:NO];
+    [navigationController.navigationBar setOpaque:YES];
+    if ([[[UIDevice currentDevice] systemVersion] floatValue] >= 7.0) {
+        [navigationController.navigationBar setTintColor:[UIColor whiteColor]];
+        [navigationController.navigationBar setBarTintColor:[UIColor colorWithPatternImage:[UIImage imageNamed:@"BrushedMetalBackground"]]];
+    } else {
+        [[navigationController navigationBar] setTintColor:[UIColor darkGrayMATSOL]];
+    }
+
 	//The homeButton must be added after the navigationController
 	//in order to make it work 
 	//[window addSubview:navigationController.view];

MATSOL/Classes/ScrollViewController.m

@@ -20,35 +20,38 @@ - (void)scrollViewDidScroll:(UIScrollView *)sender;
 
 @implementation ScrollViewController
 
-@synthesize scrollView; 
+@synthesize scrollView;
 @synthesize pageControl;
 @synthesize viewControllers;
 @synthesize creditsButton;
 
 #pragma mark Initialization
- // The designated initializer.  Override if you create the controller programmatically and want to perform customization that is not appropriate for viewDidLoad.
+// The designated initializer.  Override if you create the controller programmatically and want to perform customization that is not appropriate for viewDidLoad.
 - (id)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil {
     if ((self = [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil])) {
         // Custom initialization
 		[self setTitle:@"MATSOL"];
 
-        #ifdef	DEBUG_INTERFACE
+#ifdef	DEBUG_INTERFACE
 		[self setTitle:@"MATSOL_MENU"];
-		#endif
+#endif
 
         creditsButton=[[UIBarButtonItem alloc] initWithTitle:NSLocalizedString(@"About", @"About string") style:UIBarButtonItemStyleBordered target:self action:@selector(credits)];
-		[[self navigationItem] setLeftBarButtonItem:creditsButton];        
+		[[self navigationItem] setLeftBarButtonItem:creditsButton];
     }
     return self;
 }
 
 // Implement viewDidLoad to do additional setup after loading the view, typically from a nib.
 - (void)viewDidLoad {
     [super viewDidLoad];
-
+	if ([[[UIDevice currentDevice] systemVersion] floatValue] >= 7.0) {
+        [self.navigationController.navigationBar setTitleTextAttributes:@{ UITextAttributeTextColor : [UIColor whiteColor] }];
+    }
+
 	//Set some colors
-	[scrollView setBackgroundColor:[UIColor clearColor]];
-	[pageControl setBackgroundColor:[UIColor colorWithRed:.161 green:.161 blue:0.161 alpha:0.6]];	
+    [scrollView setBackgroundColor:[UIColor clearColor]];
+	[pageControl setBackgroundColor:[UIColor colorWithRed:.161 green:.161 blue:0.161 alpha:0.6]];
 
 	// view controllers are created lazily
     // in the meantime, load the array with placeholders which will be replaced on demand
@@ -69,13 +72,13 @@ - (void)viewDidLoad {
     [[self pageControl] setNumberOfPages:kNumberOfPages];
     [[self pageControl] setCurrentPage:0];
     [[self pageControl] setHidesForSinglePage:YES];
-
-
+    
+    
     // pages are created on demand
     // load the visible page
     // load the page on either side to avoid flashes when the user starts scrolling
     [self loadScrollViewWithPage:0];
-    [self loadScrollViewWithPage:1];    
+    [self loadScrollViewWithPage:1];
 }
 
 

MATSOL/Classes/SlaveViewController.m

@@ -25,6 +25,7 @@ - (id)initWithPageNumber:(int)page {
 
 // Set the label and background color when the view has finished loading.
 - (void)viewDidLoad {
+    [super viewDidLoad];
 	self.view.backgroundColor = [UIColor clearColor];
 	[self placeButtonsAndSetBackgroundForIndex:pageNumber];
 }
@@ -98,17 +99,20 @@ -(void)alertOnClicked:(GIDAAlertView *)alertView {
     if ([alertView accepted]) {
         int matrixSize = [[alertView enteredText] intValue];
         if ([[alertView title] isEqualToString:NSLocalizedString(@"LinearSize",@"Linear Equation Matrix Size")]) {
-            if (matrixSize > 26 || matrixSize <= 0 || [[alertView enteredText] isEqualToString:@""]) {
+            if (matrixSize > 26 || matrixSize <= 1 || [[alertView enteredText] isEqualToString:@""]) {
                 GIDAAlertView *gsaExtra = [[GIDAAlertView alloc] initWithPrompt:NSLocalizedString(@"LinearSize" ,@"Linear Equation Matrix Size") cancelButtonTitle:NSLocalizedString(@"Cancel",@"Cancel") acceptButtonTitle:NSLocalizedString(@"Accept", @"Accept")];
                 [gsaExtra setDelegate:self];
+                [gsaExtra setKeyboard:UIKeyboardTypeNumberPad];
                 [gsaExtra show];
             } else {
                 GIDAMatrixViewController *viewController = [[GIDAMatrixViewController alloc] initWithMatrixSize:matrixSize andSolver:GIDALinearEquations];
                 [self endUIViewController:viewController];
             }
         } else {
-            if (matrixSize > 26 || matrixSize <= 0 || [[alertView enteredText] isEqualToString:@""]) {
-                GIDAAlertView *gsaExtra = [[GIDAAlertView alloc] initWithPrompt:NSLocalizedString(@"DeterminantSize" ,@"Determinant Matrix Size") cancelButtonTitle:NSLocalizedString(@"Cancel",@"Cancel") acceptButtonTitle:NSLocalizedString(@"Accept", @"Accept") andKeyBoard:UIKeyboardTypeNumberPad];
+            if (matrixSize > 26 || matrixSize <= 1 || [[alertView enteredText] isEqualToString:@""]) {
+                GIDAAlertView *gsaExtra = [[GIDAAlertView alloc] initWithPrompt:NSLocalizedString(@"DeterminantSize" ,@"Determinant Matrix Size") cancelButtonTitle:NSLocalizedString(@"Cancel",@"Cancel") acceptButtonTitle:NSLocalizedString(@"Accept", @"Accept") ];
+
+                [gsaExtra setKeyboard:UIKeyboardTypeNumberPad];
                 [gsaExtra show];
             } else {
                 GIDAMatrixViewController *viewController = [[GIDAMatrixViewController alloc] initWithMatrixSize:matrixSize andSolver:GIDADeterminant];
@@ -131,7 +135,8 @@ -(void)creatingUIViewController:(id)sender{
 #ifdef DEBUG
             NSLog(@"LES");
 #endif
-            GIDAAlertView *gsa = [[GIDAAlertView alloc] initWithPrompt:NSLocalizedString(@"LinearSize" ,@"Linear Equation Matrix Size") cancelButtonTitle:NSLocalizedString(@"Cancel",@"Cancel") acceptButtonTitle:NSLocalizedString(@"Accept", @"Accept") andKeyBoard:UIKeyboardTypeNumberPad];
+            GIDAAlertView *gsa = [[GIDAAlertView alloc] initWithPrompt:NSLocalizedString(@"LinearSize" ,@"Linear Equation Matrix Size") cancelButtonTitle:NSLocalizedString(@"Cancel",@"Cancel") acceptButtonTitle:NSLocalizedString(@"Accept", @"Accept")];
+                [gsa setKeyboard:UIKeyboardTypeNumberPad];
             [gsa setDelegate:self];
             [gsa show];
             return ;
@@ -140,7 +145,10 @@ -(void)creatingUIViewController:(id)sender{
 #ifdef DEBUG
             NSLog(@"DET");
 #endif
-            GIDAAlertView *gsa = [[GIDAAlertView alloc] initWithPrompt:NSLocalizedString(@"DeterminantSize" ,@"Determinant Matrix Size") cancelButtonTitle:NSLocalizedString(@"Cancel",@"Cancel") acceptButtonTitle:NSLocalizedString(@"Accept", @"Accept") andKeyBoard:UIKeyboardTypeNumberPad];
+            GIDAAlertView *gsa = [[GIDAAlertView alloc] initWithPrompt:NSLocalizedString(@"DeterminantSize" ,@"Determinant Matrix Size")
+                                                     cancelButtonTitle:NSLocalizedString(@"Cancel",@"Cancel")
+                                                     acceptButtonTitle:NSLocalizedString(@"Accept", @"Accept")];
+            [gsa setKeyboard:UIKeyboardTypeNumberPad];
             [gsa setDelegate:self];
             [gsa show];
             return;

MATSOL/GIDAUtilities/GIDAAlertView.h

@@ -17,58 +17,104 @@
 #import <QuartzCore/QuartzCore.h>
 
 typedef enum {
-    GIDAAlertViewMessageImage   = 0,
-    GIDAAlertViewSpinner        = 1,
-    GIDAAlertViewPrompt         = 2,
-    GIDAAlertViewNoPrompt       = 3,
-    GIDAAlertViewProgressTime   = 4,
-    GIDAAlertViewProgressURL    = 5,
-    GIDAAlertViewCheck          = 6,
-    GIDAAlertViewXMark          = 7
+    GIDAAlertViewMessageImage,
+    GIDAAlertViewSpinner,
+    GIDAAlertViewPrompt,
+    GIDAAlertViewNoPrompt,
+    GIDAAlertViewProgressTime,
+    GIDAAlertViewProgressURL,
+    GIDAAlertViewCheck,
+    GIDAAlertViewXMark
 }GIDAAlertViewType;
 
-@interface ProgressBar : UIView
--(id)initWithFrame:(CGRect)frame andProgressBarColor:(UIColor *)pcolor;
--(void)moveBar:(CGFloat)progress;
--(void)setProgressBarColor:(UIColor *)color;
-@end
-
 @class GIDAAlertView;
+/**
+ * Methods that the GIDAAlertView delegate must implement.
+ */
 @protocol GIDAAlertViewDelegate <NSObject>
 @optional
+/** Tells the delegate that an alert has been clicked.
+
+@param alertView The alert view that sends the notification */
 -(void)alertOnClicked:(GIDAAlertView *)alertView;
+/** Tells the delegate that an alert has been dismised.
+
+ @param alertView The alert view that sends the notification */
 -(void)alertOnDismiss:(GIDAAlertView *)alertView;
+/** Tells the delegate that an alert has been clicked, dismissed and finished background activities.
+
+ @param alertView The alert view that sends the notification */
 -(void)alertFinished:(GIDAAlertView *)alertView;
 @end
 
+/**
+ * Description of GIDAAlertView
+ */
 @interface GIDAAlertView : UIAlertView <NSURLConnectionDataDelegate, UIAlertViewDelegate>
+/** @name Attributes */
 @property (nonatomic, strong) NSString *identifier;
 @property (readonly) GIDAAlertViewType type;
 @property (readonly) BOOL accepted;
 @property (nonatomic, strong) id <GIDAAlertViewDelegate> gavdelegate;
 
+/** @name Initialization */
+
+/** Initialization of a GIDAAlertView with an check mark and a message.
+
+ An NSString presented along with a check mark
+ @param message String with the message to present
+ @return A GIDAAlertView object or `nil` if it could not be created. */
+- (id)initWithCheckMarkAndMessage:(NSString *)message;
+
+/** Initialization of a GIDAAlertView with an exclamation mark and a message.
+
+ An NSString presented along with a exclamation mark
+ @param message String with the message to present
+ @return A GIDAAlertView object or `nil` if it could not be created. */
+- (id)initWithExclamationMarkAndMessage:(NSString *)message;
+
+/** Initialization of a GIDAAlertView with an image and prompt
+
+ Creates an alert that presents an image and a prompt. This can be used for confirming that the user is a real user. This can be used for CAPTCHA requests
+
+ @param image An image to present in the alertview
+ @param message The message to present in the alert
+ @param cancelTitle String for the cancel button
+ @param acceptTitle String for the accept button
+ @return A GIDAAlertView object or `nil` if it could not be created. */
+- (id)initWithImage:(UIImage *)image andMessage:(NSString *)message cancelButtonTitle:(NSString *)cancelTitle acceptButtonTitle:(NSString *)acceptTitle;
+
+/** Initialization of a GIDAAlertView with a message and an image.
+
+ An NSString and a UIImage to be presented in the alert
+@param someMessage String with the message
+@param someImage Image to show in alert
+@return A GIDAAlertView object or `nil` if it could not be created.*/
 - (id)initWithMessage:(NSString *)someMessage andAlertImage:(UIImage *)someImage;
-- (id) initWithSpinnerAndMessage:(NSString *)message;
--(id)initWithTitle:(NSString *)title message:(NSString *)message delegate:(id)delegate cancelButtonTitle:(NSString *)cancelButtonTitle otherButtonTitles:(NSString *)otherButtonTitles, ...;
-- (id)initWithImage:(UIImage *)image andPrompt:(NSString *)prompt cancelButtonTitle:(NSString *)cancelTitle acceptButtonTitle:(NSString *)acceptTitle;
+
+/** Initialization of a GIDAAlertView with a message and a graphic spinner.
+
+ An NSString presented along with a UIActivityIndicatorView in the alert
+@param message String with the message to present
+@return A GIDAAlertView object or `nil` if it could not be created. */
+- (id) initWithSpinnerWith:(NSString *)message;
 - (id)initWithPrompt:(NSString *)prompt cancelButtonTitle:(NSString *)cancelTitle acceptButtonTitle:(NSString *)acceptTitle;
-- (id)initWithPrompt:(NSString *)prompt cancelButtonTitle:(NSString *)cancelTitle acceptButtonTitle:(NSString *)acceptTitle andKeyBoard:(UIKeyboardType)keyboard;
+
 - (id)initWithTitle:(NSString *)title cancelButtonTitle:(NSString *)cancelTitle acceptButtonTitle:(NSString *)acceptTitle andMessage:(NSString *)message;
-- (id)initWithProgressBarAndMessage:(NSString *)message andTime:(NSInteger)seconds;
-- (id)initWithProgressBarAndMessage:(NSString *)message andURL:(NSURL *)url;
-- (id)initWithProgressBarAndMessage:(NSString *)message andURL:(NSURL *)url andProgressBarColor:(UIColor *)pcolor;
-- (id)initWithCheckMarkAndMessage:(NSString *)message;
--(id)initWithXMarkAndMessage:(NSString *)message;
--(id)initWithExclamationMarkAndMessage:(NSString *)message;
+- (id)initWithProgressBarWith:(NSString *)message andTime:(NSInteger)seconds;
+- (id)initWithProgressBarWith:(NSString *)message andURL:(NSURL *)url;
+- (id)initWithProgressCircleWith:(NSString *)message andURL:(NSURL *)url;
+- (id)initWithXMarkWith:(NSString *)message;
 
+/** @name Other Methods */
 - (void)setColor:(UIColor *)color;
 - (NSString *) enteredText;
-- (NSString *) message;
 - (void)presentProgressBar;
 - (void)presentAlertFor:(float)seconds;
 - (void)presentAlertWithSpinnerAndHideAfterSelector:(SEL)selector from:(id)sender withObject:(id)object;
 - (void)progresBarStartDownload;
 
--(NSDictionary *)getDownloadedData;
--(void)setProgressBarColor:(UIColor *)color;
+- (NSDictionary *)getDownloadedData;
+- (void)setProgressBarColor:(UIColor *)color;
+- (void)setKeyboard:(UIKeyboardType)keyboard;
 @end