Merge branch 'master' into section_title_view

* master: (27 commits)
  Add property in XLFormTextViewCell to limit number of characters
  Add property in XLFormTextFieldCell to limit number of characters
  change XLFormUnspecifiedHeight constant to not collide with Automatic dimension
  datePicker.locale property public to developer,for example, _birthdayRow = [XLFormRowDescriptor formRowDescriptorWithTag:kBirthdayTag rowType:XLFormRowDescriptorTypeDateInline title:@"Birthday"]; [_birthdayRow.cellConfig setObject:[[NSLocale alloc] initWithLocaleIdentifier:@"en"] forKey:@"locale"];
  Refactored '-(id)init' to '- (instancetype)init'
  Update 'initializeForm' example.
  Update pod badge
  [fixes xmartlabs#452] respect the currentLocale when parsing decimal values
  Remove the fix for suppressing "Empty snapshot" warnings when presenting action sheets
  Updated code to actually use the optionTitle variable
  Fixed selector action sheet to use the row's value transformer
  update pod version
  added count to empty check. Helpful to validate multiple selectors being empty
  Fix decimal number formatting. closes xmartlabs#514
  Added height property to XLFormRowDescriptor
  updated readme with some comments. Fixes xmartlabs#771, fixes xmartlabs#727, fixes xmartlabs#696
  Add support for NSFormatter
  Do validation can be nullable. fixes xmartlabs#705
  fix crash when using cell style Value2. closes xmartlabs#770
  Fix when the textFieldPercentage is applied. Closes xmartlabs#776
  ...

CHANGELOG.md

@@ -2,6 +2,12 @@
 All notable changes to this project will be documented in this file.
 
 ### Latest:
+* Added XL_APP_EXTENSIONS macro to allow app extensions (@MuscleRumble #357)
+* Added shouldChangeTextInRange delegate call for UITextView. (@kiancheong #782)
+* Added support for NSFormatter (@ziogaschr, @fwhenin, @bhirt-bpl #306)
+* Added `height` property to XLFormRowDescriptor to allow setting height of individual cells.
+
+### Version 3.1.2:
 * Update row in `cellForRowAtIndexPath` instead of `willDisplayCell`
 * Added cancel action to image selector (by koenpunt)
 * Other minor fixes

Examples/Objective-C/Examples/ExamplesFormViewController.m

@@ -34,6 +34,7 @@
 #import "CustomRowsViewController.h"
 #import "AccessoryViewFormViewController.h"
 #import "PredicateFormViewController.h"
+#import "FormattersViewController.h"
 
 NSString * const kTextFieldAndTextView = @"TextFieldAndTextView";
 NSString * const kSelectors = @"Selectors";
@@ -46,6 +47,7 @@
 NSString * const kMultivaluedOnlyInsert = @"MultivaluedOnlyInsert";
 NSString * const kMultivaluedOnlyDelete = @"MultivaluedOnlyDelete";
 NSString * const kValidations= @"Validations";
+NSString * const kFormatters = @"Formatters";
 
 @interface ExamplesFormViewController ()
 
@@ -113,6 +115,11 @@ -(void)initializeForm
     row.action.viewControllerClass = [DatesFormViewController class];
     [section addFormRow:row];
 
+    // NSFormatters
+    row = [XLFormRowDescriptor formRowDescriptorWithTag:kFormatters rowType:XLFormRowDescriptorTypeButton title:@"NSFormatter Support"];
+    row.action.viewControllerClass = [FormattersViewController class];
+    [section addFormRow:row];
+
     // Others
     row = [XLFormRowDescriptor formRowDescriptorWithTag:kOthes rowType:XLFormRowDescriptorTypeButton title:@"Other Rows"];
     row.action.formSegueIdentifier = @"OthersFormViewControllerSegue";

Examples/Objective-C/Examples/Formatters/FormattersViewController.h

@@ -0,0 +1,13 @@
+//
+//  FormattersViewController.h
+//  XLForm
+//
+//  Created by Freddy Henin on 12/29/14.
+//  Copyright (c) 2014 Xmartlabs. All rights reserved.
+//
+
+#import "XLFormViewController.h"
+
+@interface FormattersViewController : XLFormViewController
+
+@end

Examples/Objective-C/Examples/Formatters/FormattersViewController.m

@@ -0,0 +1,115 @@
+//
+//  FormattersViewController.m
+//  XLForm
+//
+//  Created by Freddy Henin on 12/29/14.
+//  Copyright (c) 2014 Xmartlabs. All rights reserved.
+//
+
+#import <Foundation/Foundation.h>
+
+
+#import "XLForm.h"
+
+#import "FormattersViewController.h"
+
+#import <SHSPhoneComponent/SHSPhoneNumberFormatter+UserConfig.h>
+
+
+// Simple little class to demonstraite currency formatting.   Unfortunally we have to subclass
+// NSNumberFormatter to work aroundn some long known rounding bugs with NSNumberFormatter
+//     http://stackoverflow.com/questions/12580162/nsstring-to-nsdate-conversion-issue
+@interface CurrencyFormatter : NSNumberFormatter
+
+@property (readonly) NSDecimalNumberHandler *roundingBehavior;
+
+@end
+
+@implementation CurrencyFormatter
+
+- (id) init
+{
+    self = [super init];
+    if (self) {
+        [self setNumberStyle: NSNumberFormatterCurrencyStyle];
+        [self setGeneratesDecimalNumbers:YES];
+
+        NSUInteger currencyScale = [self maximumFractionDigits];
+
+        _roundingBehavior = [NSDecimalNumberHandler decimalNumberHandlerWithRoundingMode:NSRoundPlain scale:currencyScale raiseOnExactness:FALSE raiseOnOverflow:TRUE raiseOnUnderflow:TRUE raiseOnDivideByZero:TRUE];
+
+    }
+
+    return self;
+}
+
+//- (BOOL)getObjectValue:(id *)anObject forString:(NSString *)string errorDescription:(NSString **)error
+//{
+//    NSDecimalNumber *number;
+//    BOOL success = [super getObjectValue:&number forString:string errorDescription:error];
+//    
+//    if (success) {
+//        *anObject = [number decimalNumberByRoundingAccordingToBehavior:_roundingBehavior];
+//    }
+//    else {
+//        *anObject = nil;
+//    }
+//    
+//    return success;
+//}
+
+@end
+
+@interface FormattersViewController ()
+@end
+
+@implementation FormattersViewController
+
+-(id)init
+{
+    XLFormDescriptor * formDescriptor = [XLFormDescriptor formDescriptorWithTitle:@"Text Fields"];
+    XLFormSectionDescriptor * section;
+    XLFormRowDescriptor * row;
+
+    formDescriptor.assignFirstResponderOnShow = NO;
+
+    section = [XLFormSectionDescriptor formSection];
+    section.title = @"NSFormatter Support";
+    section.footerTitle = @"Rows can be configured to use the formatter as you type or to toggle on and off during for display/editing.  You will most likely need custom NSFormatter objects to do on the fly formatting since NSNumberFormatter is pretty limited in this regard.";
+    [formDescriptor addFormSection:section];
+
+    // Phone
+    SHSPhoneNumberFormatter *formatter = [[SHSPhoneNumberFormatter alloc] init];
+    [formatter setDefaultOutputPattern:@"(###) ###-####" imagePath:nil];
+    row = [XLFormRowDescriptor formRowDescriptorWithTag:@"phone" rowType:XLFormRowDescriptorTypePhone title:@"US Phone"];
+    row.valueFormatter = formatter;
+    [row.cellConfigAtConfigure setObject:@(NSTextAlignmentRight) forKey:@"textField.textAlignment"];
+
+    row.useValueFormatterDuringInput = YES;
+    [section addFormRow:row];
+
+    // Currency
+    row = [XLFormRowDescriptor formRowDescriptorWithTag:@"currency" rowType:XLFormRowDescriptorTypeDecimal title:@"USD"];
+    CurrencyFormatter *numberFormatter = [[CurrencyFormatter alloc] init];
+    row.valueFormatter = numberFormatter;
+    row.value = [NSDecimalNumber numberWithDouble:9.95];
+    [row.cellConfigAtConfigure setObject:@(NSTextAlignmentRight) forKey:@"textField.textAlignment"];
+    [section addFormRow:row];
+
+    // Accounting
+    row = [XLFormRowDescriptor formRowDescriptorWithTag:@"percent" rowType:XLFormRowDescriptorTypeNumber title:@"Test Score"];
+    NSNumberFormatter *acctFormatter = [[NSNumberFormatter alloc] init];
+    [acctFormatter setNumberStyle:NSNumberFormatterPercentStyle];
+    row.valueFormatter = acctFormatter;
+    row.value = @(0.75);
+    [row.cellConfigAtConfigure setObject:@(NSTextAlignmentRight) forKey:@"textField.textAlignment"];
+    [section addFormRow:row];
+
+    section = [XLFormSectionDescriptor formSection];
+    [formDescriptor addFormSection:section];
+
+    return [super initWithForm:formDescriptor];
+
+}
+
+@end

Examples/Objective-C/Podfile

@@ -10,5 +10,5 @@ pod 'AFNetworking', '~> 2.0', :inhibit_warnings => true
 pod 'XLData', :git => 'https://github.com/xmartlabs/XLData.git', :commit => '1f9019b56242a2019c7f7e11ec4ef823c397ebcf', :inhibit_warnings => true
 pod 'JVFloatLabeledTextField', '1.0.2', :inhibit_warnings => true
 pod 'AXRatingView', '1.0.3', :inhibit_warnings => true
-
+pod 'SHSPhoneComponent'
 end

Examples/Objective-C/Podfile.lock

@@ -0,0 +1,78 @@
+PODS:
+  - AFNetworking (2.6.3):
+    - AFNetworking/NSURLConnection (= 2.6.3)
+    - AFNetworking/NSURLSession (= 2.6.3)
+    - AFNetworking/Reachability (= 2.6.3)
+    - AFNetworking/Security (= 2.6.3)
+    - AFNetworking/Serialization (= 2.6.3)
+    - AFNetworking/UIKit (= 2.6.3)
+  - AFNetworking/NSURLConnection (2.6.3):
+    - AFNetworking/Reachability
+    - AFNetworking/Security
+    - AFNetworking/Serialization
+  - AFNetworking/NSURLSession (2.6.3):
+    - AFNetworking/Reachability
+    - AFNetworking/Security
+    - AFNetworking/Serialization
+  - AFNetworking/Reachability (2.6.3)
+  - AFNetworking/Security (2.6.3)
+  - AFNetworking/Serialization (2.6.3)
+  - AFNetworking/UIKit (2.6.3):
+    - AFNetworking/NSURLConnection
+    - AFNetworking/NSURLSession
+  - AXRatingView (1.0.3)
+  - JVFloatLabeledTextField (1.0.2)
+  - SHSPhoneComponent (2.15)
+  - XLData (2.0.0):
+    - XLData/Core (= 2.0.0)
+    - XLData/CoreData (= 2.0.0)
+    - XLData/CoreRemote (= 2.0.0)
+    - XLData/DataStore (= 2.0.0)
+    - XLData/RemoteCoreData (= 2.0.0)
+    - XLData/RemoteDataStore (= 2.0.0)
+  - XLData/Core (2.0.0)
+  - XLData/CoreData (2.0.0):
+    - XLData/Core
+  - XLData/CoreRemote (2.0.0):
+    - AFNetworking (~> 2.0)
+  - XLData/DataStore (2.0.0):
+    - XLData/Core
+  - XLData/RemoteCoreData (2.0.0):
+    - XLData/CoreData
+    - XLData/CoreRemote
+  - XLData/RemoteDataStore (2.0.0):
+    - XLData/CoreRemote
+    - XLData/DataStore
+  - XLForm (3.1.2)
+
+DEPENDENCIES:
+  - AFNetworking (~> 2.0)
+  - AXRatingView (= 1.0.3)
+  - JVFloatLabeledTextField (= 1.0.2)
+  - SHSPhoneComponent
+  - XLData (from `https://github.com/xmartlabs/XLData.git`, commit `1f9019b56242a2019c7f7e11ec4ef823c397ebcf`)
+  - XLForm (from `../../`)
+
+EXTERNAL SOURCES:
+  XLData:
+    :commit: 1f9019b56242a2019c7f7e11ec4ef823c397ebcf
+    :git: https://github.com/xmartlabs/XLData.git
+  XLForm:
+    :path: ../../
+
+CHECKOUT OPTIONS:
+  XLData:
+    :commit: 1f9019b56242a2019c7f7e11ec4ef823c397ebcf
+    :git: https://github.com/xmartlabs/XLData.git
+
+SPEC CHECKSUMS:
+  AFNetworking: cb8d14a848e831097108418f5d49217339d4eb60
+  AXRatingView: ccaadc1bbda99a4b7e1d556059482d2b933a9f4e
+  JVFloatLabeledTextField: 58a3a32cfb800e5b224f676987e7c13abf50a14d
+  SHSPhoneComponent: 4cec0653a150ad63cbc52b0c8b29ce2d3c9c26f0
+  XLData: df725c6179e2e0c80bf56a1ecad9afd169707a6d
+  XLForm: 6bb3c20857e2983cf494cb8b4d666c2a24673d5e
+
+PODFILE CHECKSUM: 80615792e859be64c95add3bb57c1596234faf95
+
+COCOAPODS: 1.0.0