project cleanup

1 files changed, 92 insertions, 0 deletions

diff --git a/Juick/ViewControllers/LoginViewController.m b/Juick/ViewControllers/LoginViewController.m
new file mode 100644
index 0000000..eedc6d3
--- /dev/null
+++ b/Juick/ViewControllers/LoginViewController.m
@@ -0,0 +1,92 @@
+//
+//  LoginViewController.m
+//  Juick
+//
+//  Created by Vitaly on 30.01.14.
+//  Copyright (c) 2014 com.juick. All rights reserved.
+//
+
+#import "LoginViewController.h"
+#import "User.h"
+#import "ColorScheme.h"
+
+@implementation LoginViewController
+
+- (instancetype)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil {
+    self = [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil];
+    if (self){
+        [self initializeForm];
+    }
+    return self;
+}
+
+- (id)initWithCoder:(NSCoder *)aDecoder {
+    self = [super initWithCoder:aDecoder];
+    if (self){
+        [self initializeForm];
+    }
+    return self;
+}
+
+- (void)initializeForm {
+    self.title = @"Sign in";
+    [self.view setBackgroundColor:[ColorScheme mainBackground]];
+    
+    self.navigationItem.leftBarButtonItem = [[UIBarButtonItem alloc] initWithBarButtonSystemItem:UIBarButtonSystemItemCancel
+                                                                                          target:self action:@selector(cancelSignIn)];
+    self.navigationItem.rightBarButtonItem = [[UIBarButtonItem alloc] initWithBarButtonSystemItem:UIBarButtonSystemItemSave
+                                                                                           target:self action:@selector(doneSignIn)];
+    XLFormDescriptor *form = [XLFormDescriptor formDescriptorWithTitle:@"Sign in"];
+    form.rowNavigationOptions = XLFormRowNavigationOptionEnabled;
+    XLFormSectionDescriptor *section = [XLFormSectionDescriptor formSection];
+    [form addFormSection:section];
+    XLFormRowDescriptor * usernameRow = [XLFormRowDescriptor
+                                         formRowDescriptorWithTag:@"com.juick.username"
+                                         rowType:XLFormRowDescriptorTypeText title:@"Username"];
+    usernameRow.value = [[PDKeychainBindings sharedKeychainBindings] stringForKey:@"com.juick.username"];
+    [section addFormRow:usernameRow];
+    XLFormRowDescriptor * passwordRow = [XLFormRowDescriptor
+                                         formRowDescriptorWithTag:@"com.juick.password"
+                                         rowType:XLFormRowDescriptorTypePassword title:@"Password"];
+    passwordRow.value = [[PDKeychainBindings sharedKeychainBindings] stringForKey:@"com.juick.password"];
+    [section addFormRow:passwordRow];
+
+    self.form = form;
+}
+
+
+- (void) cancelSignIn {
+    CATransition* transition = [CATransition animation];
+    transition.duration = 0.3;
+    transition.type = kCATransitionFade;
+    transition.subtype = kCATransitionFromTop;
+    
+    [self.navigationController.view.layer addAnimation:transition forKey:kCATransition];
+    [self.navigationController popViewControllerAnimated:NO];
+}
+
+- (void) doneSignIn {
+    [User checkIsValid:^(BOOL success) {
+        if (success) {
+            CATransition* transition = [CATransition animation];
+            transition.duration = 0.3;
+            transition.type = kCATransitionFade;
+            transition.subtype = kCATransitionFromTop;
+            
+            [self.navigationController.view.layer addAnimation:transition forKey:kCATransition];
+            [self.navigationController popToRootViewControllerAnimated:NO];
+        } else {
+            [User throwUnableToLogin];
+        }
+    }];
+    
+}
+
+-(void) formRowDescriptorValueHasChanged:(XLFormRowDescriptor *)formRow oldValue:(id)oldValue newValue:(id)newValue {
+    [super formRowDescriptorValueHasChanged:formRow oldValue:oldValue newValue:newValue];
+    if ([newValue isKindOfClass:[NSString class]]) {
+        [[PDKeychainBindings sharedKeychainBindings] setObject:newValue forKey:formRow.tag];
+    }
+}
+
+@end