239 lines
10 KiB
C#
239 lines
10 KiB
C#
using System;
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using Bit.Core;
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using Bit.iOS.Core.Controllers;
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using Bit.iOS.Core.Utilities;
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using UIKit;
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namespace Bit.iOS.Core.Views
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{
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public class FormEntryTableViewCell : ExtendedUITableViewCell, ISelectable
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{
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public UILabel Label { get; set; }
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public UITextField TextField { get; set; }
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public UITextView TextView { get; set; }
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public UIButton Button { get; set; }
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public UIButton SecondButton { get; set; }
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public event EventHandler ValueChanged;
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public FormEntryTableViewCell(
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string labelName = null,
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bool useTextView = false,
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nfloat? height = null,
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ButtonsConfig buttonsConfig = ButtonsConfig.None,
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bool useLabelAsPlaceholder = false,
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float leadingConstant = 15f)
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: base(UITableViewCellStyle.Default, nameof(FormEntryTableViewCell))
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{
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var descriptor = UIFontDescriptor.PreferredBody;
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var pointSize = descriptor.PointSize;
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if (labelName != null && !useLabelAsPlaceholder)
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{
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Label = new UILabel
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{
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Text = labelName,
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TranslatesAutoresizingMaskIntoConstraints = false,
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Font = UIFont.FromDescriptor(descriptor, 0.8f * pointSize),
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TextColor = ThemeHelpers.MutedColor
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};
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ContentView.Add(Label);
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}
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if (useTextView)
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{
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TextView = new UITextView
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{
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TranslatesAutoresizingMaskIntoConstraints = false,
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Font = UIFont.FromDescriptor(descriptor, pointSize),
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TextColor = ThemeHelpers.TextColor,
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TintColor = ThemeHelpers.TextColor,
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BackgroundColor = ThemeHelpers.BackgroundColor
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};
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if (!ThemeHelpers.LightTheme)
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{
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TextView.KeyboardAppearance = UIKeyboardAppearance.Dark;
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}
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ContentView.Add(TextView);
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ContentView.AddConstraints(new NSLayoutConstraint[] {
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NSLayoutConstraint.Create(TextView, NSLayoutAttribute.Leading, NSLayoutRelation.Equal, ContentView, NSLayoutAttribute.Leading, 1f, leadingConstant),
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NSLayoutConstraint.Create(ContentView, NSLayoutAttribute.Trailing, NSLayoutRelation.Equal, TextView, NSLayoutAttribute.Trailing, 1f, 15f),
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NSLayoutConstraint.Create(ContentView, NSLayoutAttribute.Bottom, NSLayoutRelation.Equal, TextView, NSLayoutAttribute.Bottom, 1f, 10f)
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});
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if (labelName != null && !useLabelAsPlaceholder)
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{
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ContentView.AddConstraint(
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NSLayoutConstraint.Create(TextView, NSLayoutAttribute.Top, NSLayoutRelation.Equal, Label, NSLayoutAttribute.Bottom, 1f, 10f));
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}
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else
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{
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ContentView.AddConstraint(
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NSLayoutConstraint.Create(TextView, NSLayoutAttribute.Top, NSLayoutRelation.Equal, ContentView, NSLayoutAttribute.Top, 1f, 10f));
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}
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if (height.HasValue)
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{
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ContentView.AddConstraint(
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NSLayoutConstraint.Create(TextView, NSLayoutAttribute.Height, NSLayoutRelation.Equal, null, NSLayoutAttribute.NoAttribute, 1f, height.Value));
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}
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TextView.Changed += (object sender, EventArgs e) =>
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{
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ValueChanged?.Invoke(sender, e);
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};
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}
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else
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{
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TextField = new UITextField
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{
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TranslatesAutoresizingMaskIntoConstraints = false,
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BorderStyle = UITextBorderStyle.None,
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Font = UIFont.FromDescriptor(descriptor, pointSize),
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ClearButtonMode = UITextFieldViewMode.WhileEditing,
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TextColor = ThemeHelpers.TextColor,
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TintColor = ThemeHelpers.TextColor,
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BackgroundColor = ThemeHelpers.BackgroundColor
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};
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if (!ThemeHelpers.LightTheme)
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{
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TextField.KeyboardAppearance = UIKeyboardAppearance.Dark;
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}
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if (useLabelAsPlaceholder)
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{
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TextField.Placeholder = labelName;
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}
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ContentView.Add(TextField);
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ContentView.AddConstraints(new NSLayoutConstraint[] {
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NSLayoutConstraint.Create(TextField, NSLayoutAttribute.Leading, NSLayoutRelation.Equal, ContentView, NSLayoutAttribute.Leading, 1f, leadingConstant),
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NSLayoutConstraint.Create(ContentView, NSLayoutAttribute.Trailing, NSLayoutRelation.Equal, TextField, NSLayoutAttribute.Trailing, 1f, GetTextFieldToContainerTrailingConstant(buttonsConfig)),
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NSLayoutConstraint.Create(ContentView, NSLayoutAttribute.Bottom, NSLayoutRelation.Equal, TextField, NSLayoutAttribute.Bottom, 1f, 10f)
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});
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if (labelName != null && !useLabelAsPlaceholder)
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{
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ContentView.AddConstraint(
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NSLayoutConstraint.Create(TextField, NSLayoutAttribute.Top, NSLayoutRelation.Equal, Label, NSLayoutAttribute.Bottom, 1f, 10f));
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}
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else
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{
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ContentView.AddConstraint(
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NSLayoutConstraint.Create(TextField, NSLayoutAttribute.Top, NSLayoutRelation.Equal, ContentView, NSLayoutAttribute.Top, 1f, 10f));
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}
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if (height.HasValue)
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{
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ContentView.AddConstraint(
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NSLayoutConstraint.Create(TextField, NSLayoutAttribute.Height, NSLayoutRelation.Equal, null, NSLayoutAttribute.NoAttribute, 1f, height.Value));
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}
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TextField.AddTarget((object sender, EventArgs e) =>
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{
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ValueChanged?.Invoke(sender, e);
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}, UIControlEvent.EditingChanged);
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}
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if (labelName != null && !useLabelAsPlaceholder)
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{
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ContentView.AddConstraints(new NSLayoutConstraint[] {
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NSLayoutConstraint.Create(Label, NSLayoutAttribute.Leading, NSLayoutRelation.Equal, ContentView, NSLayoutAttribute.Leading, 1f, leadingConstant),
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NSLayoutConstraint.Create(Label, NSLayoutAttribute.Top, NSLayoutRelation.Equal, ContentView, NSLayoutAttribute.Top, 1f, 10f),
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NSLayoutConstraint.Create(ContentView, NSLayoutAttribute.Trailing, NSLayoutRelation.Equal, Label, NSLayoutAttribute.Trailing, 1f, 15f)
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});
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}
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if(buttonsConfig != ButtonsConfig.None)
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{
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AddButtons(buttonsConfig);
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}
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}
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public void Select()
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{
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if (TextView != null)
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{
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TextView.BecomeFirstResponder();
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}
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else if (TextField != null)
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{
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TextField.BecomeFirstResponder();
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}
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}
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public void ConfigureToggleSecureTextCell(bool useSecondaryButton = false)
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{
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var button = useSecondaryButton ? SecondButton : Button;
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button.TitleLabel.Font = UIFont.FromName("bwi-font", 28f);
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button.SetTitle(BitwardenIcons.Eye, UIControlState.Normal);
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button.TouchUpInside += (sender, e) =>
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{
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TextField.SecureTextEntry = !TextField.SecureTextEntry;
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button.SetTitle(TextField.SecureTextEntry ? BitwardenIcons.Eye : BitwardenIcons.EyeSlash, UIControlState.Normal);
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};
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}
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private void AddButtons(ButtonsConfig buttonsConfig)
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{
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Button = new UIButton(UIButtonType.System);
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Button.TranslatesAutoresizingMaskIntoConstraints = false;
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Button.SetTitleColor(ThemeHelpers.PrimaryColor, UIControlState.Normal);
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ContentView.Add(Button);
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ContentView.BottomAnchor.ConstraintEqualTo(Button.BottomAnchor, 10f).Active = true;
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switch (buttonsConfig)
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{
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case ButtonsConfig.One:
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ContentView.AddConstraints(new NSLayoutConstraint[] {
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NSLayoutConstraint.Create(ContentView, NSLayoutAttribute.Trailing, NSLayoutRelation.Equal, Button, NSLayoutAttribute.Trailing, 1f, 10f),
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NSLayoutConstraint.Create(Button, NSLayoutAttribute.Leading, NSLayoutRelation.Equal, TextField, NSLayoutAttribute.Trailing, 1f, 10f)
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});
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break;
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case ButtonsConfig.Two:
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SecondButton = new UIButton(UIButtonType.System);
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SecondButton.TranslatesAutoresizingMaskIntoConstraints = false;
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SecondButton.SetTitleColor(ThemeHelpers.PrimaryColor, UIControlState.Normal);
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ContentView.Add(SecondButton);
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ContentView.AddConstraints(new NSLayoutConstraint[] {
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NSLayoutConstraint.Create(ContentView, NSLayoutAttribute.Bottom, NSLayoutRelation.Equal, SecondButton, NSLayoutAttribute.Bottom, 1f, 10f),
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NSLayoutConstraint.Create(SecondButton, NSLayoutAttribute.Leading, NSLayoutRelation.Equal, TextField, NSLayoutAttribute.Trailing, 1f, 9f),
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NSLayoutConstraint.Create(Button, NSLayoutAttribute.Leading, NSLayoutRelation.Equal, SecondButton, NSLayoutAttribute.Trailing, 1f, 10f),
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NSLayoutConstraint.Create(ContentView, NSLayoutAttribute.Trailing, NSLayoutRelation.Equal, Button, NSLayoutAttribute.Trailing, 1f, 10f)
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});
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break;
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}
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}
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private float GetTextFieldToContainerTrailingConstant(ButtonsConfig buttonsConfig)
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{
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switch (buttonsConfig)
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{
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case ButtonsConfig.None:
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return 15f;
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case ButtonsConfig.One:
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return 55f;
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case ButtonsConfig.Two:
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return 95f;
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default:
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throw new ArgumentOutOfRangeException();
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}
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}
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public enum ButtonsConfig : byte
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{
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None = 0,
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One = 1,
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Two = 2
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}
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}
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}
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