Repo created

iphone/Maps/UI/Editor/Cells/MWMEditorAdditionalNameTableViewCell.m

@@ -0,0 +1,103 @@
+#import "MWMEditorAdditionalNameTableViewCell.h"
+#import "SwiftBridge.h"
+
+static CGFloat const kErrorLabelHeight = 16;
+
+@interface MWMEditorAdditionalNameTableViewCell ()
+
+@property(weak, nonatomic) IBOutlet UIStackView * stackView;
+@property(weak, nonatomic) IBOutlet UILabel * languageLabel;
+@property(weak, nonatomic) IBOutlet UITextField * textField;
+@property(weak, nonatomic) IBOutlet UILabel * errorLabel;
+@property(weak, nonatomic) IBOutlet NSLayoutConstraint * errorLabelHeight;
+
+@property(nonatomic, readwrite) NSInteger code;
+
+@property(weak, nonatomic) id<MWMEditorAdditionalName> delegate;
+
+@property(nonatomic) BOOL isValid;
+
+@end
+
+@implementation MWMEditorAdditionalNameTableViewCell
+
+- (void)configWithDelegate:(id<MWMEditorAdditionalName>)delegate
+                  langCode:(NSInteger)langCode
+                  langName:(NSString *)langName
+                      name:(NSString *)name
+              errorMessage:(NSString *)errorMessage
+                   isValid:(BOOL)isValid
+              keyboardType:(UIKeyboardType)keyboardType
+{
+  self.delegate = delegate;
+  self.code = langCode;
+  self.languageLabel.text = langName;
+  self.errorLabel.text = errorMessage;
+  self.isValid = isValid;
+  self.textField.text = name;
+  self.textField.keyboardType = keyboardType;
+  self.textField.backgroundColor = [UIColor clearColor];
+  [self processValidation];
+}
+
+- (void)processValidation
+{
+  if (self.isValid)
+  {
+    self.errorLabelHeight.constant = 0;
+    [self.contentView setStyleNameAndApply: @"Background"];
+  }
+  else
+  {
+    self.errorLabelHeight.constant = kErrorLabelHeight;
+    [self.contentView setStyleNameAndApply: @"ErrorBackground"];
+  }
+  [self layoutIfNeeded];
+}
+
+- (void)changeInvalidCellState
+{
+  if (self.isValid)
+    return;
+  self.isValid = YES;
+  [self processValidation];
+  [self.delegate tryToChangeInvalidStateForCell:self];
+}
+
+#pragma mark - UITextFieldDelegate
+
+- (BOOL)textField:(UITextField *)textField
+    shouldChangeCharactersInRange:(NSRange)range
+                replacementString:(NSString *)string
+{
+  [self changeInvalidCellState];
+  return YES;
+}
+
+- (BOOL)textFieldShouldClear:(UITextField *)textField
+{
+  [self changeInvalidCellState];
+  return YES;
+}
+
+- (void)textFieldDidEndEditing:(UITextField *)textField
+{
+  [self.delegate cell:self changedText:textField.text];
+}
+
+- (BOOL)textFieldShouldReturn:(UITextField *)textField
+{
+  [textField resignFirstResponder];
+  return YES;
+}
+
+- (UIView *)hitTest:(CGPoint)point withEvent:(UIEvent *)event
+{
+  // Allow to tap on the whole cell to start editing.
+  UIView * view = [super hitTest:point withEvent:event];
+  if (view == self.stackView)
+    return self.textField;
+  return view;
+}
+
+@end