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Code Issues Releases Wiki Activity

Add passphrase generator to iOS Extensions (#1230)

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* Add passphrase generator options to iOS extension

* Set custom indentation on WordSeparator control

* Set correct RowsInSection for passphrase controls

* Fix RowsInSection for password controls

* Add avoid ambiguous characters control
This commit is contained in:
Thomas Rittson
2021-01-26 06:23:50 +10:00
committed by GitHub
parent 10677f3705
commit 9b6bf136f1
3 changed files with 133 additions and 27 deletions
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136
src/iOS.Core/Controllers/PasswordGeneratorViewController.cs
View File

@@ -10,18 +10,23 @@ using Bit.App.Resources;
using Bit.Core.Abstractions;
using Bit.Core.Utilities;
using System.Threading.Tasks;
using System.Collections.Generic;
namespace Bit.iOS.Core.Controllers
{
public abstract class PasswordGeneratorViewController : ExtendedUIViewController
{
private IPasswordGenerationService _passwordGenerationService;
private string _passType;
public PasswordGeneratorViewController(IntPtr handle)
: base(handle)
{ }
public UITableViewController OptionsTableViewController { get; set; }
public PickerTableViewCell TypePickerCell { get; set; } = new PickerTableViewCell(
AppResources.Type);
public SwitchTableViewCell UppercaseCell { get; set; } = new SwitchTableViewCell("A-Z");
public SwitchTableViewCell LowercaseCell { get; set; } = new SwitchTableViewCell("a-z");
public SwitchTableViewCell NumbersCell { get; set; } = new SwitchTableViewCell("0-9");
@@ -32,7 +37,20 @@ namespace Bit.iOS.Core.Controllers
AppResources.MinSpecial, 1, 0, 5, 1);
public SliderTableViewCell LengthCell { get; set; } = new SliderTableViewCell(
AppResources.Length, 10, 5, 64);
public SwitchTableViewCell AmbiguousCell { get; set; } = new SwitchTableViewCell(
AppResources.AvoidAmbiguousCharacters);
public StepperTableViewCell NumWordsCell { get; set; } = new StepperTableViewCell(
AppResources.NumberOfWords, 3, 3, 20, 1);
public FormEntryTableViewCell WordSeparatorCell { get; set; } = new FormEntryTableViewCell(
AppResources.WordSeparator, leadingConstant: 20f);
public SwitchTableViewCell CapitalizeCell { get; set; } = new SwitchTableViewCell(
AppResources.Capitalize);
public SwitchTableViewCell IncludeNumberCell { get; set; } = new SwitchTableViewCell(
AppResources.IncludeNumber);
public List<string> TypeOptions { get; set; } = new List<string> {
AppResources.Password, AppResources.Passphrase };
public PasswordGenerationOptions PasswordOptions { get; set; }
public abstract UINavigationItem BaseNavItem { get; }
public abstract UIBarButtonItem BaseCancelButton { get; }
@@ -51,7 +69,7 @@ namespace Bit.iOS.Core.Controllers
var descriptor = UIFontDescriptor.PreferredBody;
BasePasswordLabel.Font = UIFont.FromName("Menlo-Regular", descriptor.PointSize * 1.3f);
BasePasswordLabel.LineBreakMode = UILineBreakMode.TailTruncation;
BasePasswordLabel.Lines = 1;
BasePasswordLabel.Lines = 0;
BasePasswordLabel.AdjustsFontSizeToFitWidth = false;
BasePasswordLabel.TextColor = ThemeHelpers.TextColor;
@@ -71,6 +89,10 @@ namespace Bit.iOS.Core.Controllers
OptionsTableViewController.TableView.SeparatorColor = ThemeHelpers.SeparatorColor;
}
TypePickerCell.Items = TypeOptions;
TypePickerCell.ValueChanged += Type_ValueChanged;
SetPassType();
var (options, enforcedPolicyOptions) = await _passwordGenerationService.GetOptionsAsync();
UppercaseCell.Switch.On = options.Uppercase.GetValueOrDefault();
LowercaseCell.Switch.On = options.Lowercase.GetValueOrDefault(true);
@@ -79,6 +101,12 @@ namespace Bit.iOS.Core.Controllers
MinNumbersCell.Value = options.MinNumber.GetValueOrDefault(1);
MinSpecialCell.Value = options.MinSpecial.GetValueOrDefault(1);
LengthCell.Value = options.Length.GetValueOrDefault(14);
AmbiguousCell.Switch.On = options.Ambiguous.GetValueOrDefault();
NumWordsCell.Value = options.NumWords.GetValueOrDefault(3);
WordSeparatorCell.TextField.Text = options.WordSeparator ?? "";
CapitalizeCell.Switch.On = options.Capitalize.GetValueOrDefault();
IncludeNumberCell.Switch.On = options.IncludeNumber.GetValueOrDefault();
UppercaseCell.ValueChanged += Options_ValueChanged;
LowercaseCell.ValueChanged += Options_ValueChanged;
@@ -87,6 +115,12 @@ namespace Bit.iOS.Core.Controllers
MinNumbersCell.ValueChanged += Options_ValueChanged;
MinSpecialCell.ValueChanged += Options_ValueChanged;
LengthCell.ValueChanged += Options_ValueChanged;
AmbiguousCell.ValueChanged += Options_ValueChanged;
NumWordsCell.ValueChanged += Options_ValueChanged;
WordSeparatorCell.ValueChanged += Options_ValueChanged;
CapitalizeCell.ValueChanged += Options_ValueChanged;
IncludeNumberCell.ValueChanged += Options_ValueChanged;
// Adjust based on context password options
if (PasswordOptions != null)
@@ -154,6 +188,18 @@ namespace Bit.iOS.Core.Controllers
var task = GeneratePasswordAsync();
}
private void Type_ValueChanged(object sender, EventArgs e)
{
SetPassType();
OptionsTableViewController.TableView.ReloadData();
var task = GeneratePasswordAsync();
}
private void SetPassType()
{
_passType = TypePickerCell.SelectedIndex == 1 ? "passphrase" : "password";
}
private bool InvalidState()
{
return !LowercaseCell.Switch.On && !UppercaseCell.Switch.On && !NumbersCell.Switch.On &&
@@ -165,6 +211,7 @@ namespace Bit.iOS.Core.Controllers
BasePasswordLabel.Text = await _passwordGenerationService.GeneratePasswordAsync(
new Bit.Core.Models.Domain.PasswordGenerationOptions
{
Type = _passType,
Length = LengthCell.Value,
Uppercase = UppercaseCell.Switch.On,
Lowercase = LowercaseCell.Switch.On,
@@ -172,6 +219,11 @@ namespace Bit.iOS.Core.Controllers
Special = SpecialCell.Switch.On,
MinSpecial = MinSpecialCell.Value,
MinNumber = MinNumbersCell.Value,
Ambiguous = AmbiguousCell.Switch.On,
NumWords = NumWordsCell.Value,
WordSeparator = WordSeparatorCell.TextField.Text,
Capitalize = CapitalizeCell.Switch.On,
IncludeNumber = IncludeNumberCell.Switch.On
});
}
@@ -203,31 +255,62 @@ namespace Bit.iOS.Core.Controllers
if (indexPath.Row == 0)
{
return _controller.LengthCell;
return _controller.TypePickerCell;
}
else if (indexPath.Row == 1)
if (_controller._passType == "password")
{
return _controller.UppercaseCell;
if (indexPath.Row == 1)
{
return _controller.LengthCell;
}
else if (indexPath.Row == 2)
{
return _controller.UppercaseCell;
}
else if (indexPath.Row == 3)
{
return _controller.LowercaseCell;
}
else if (indexPath.Row == 4)
{
return _controller.NumbersCell;
}
else if (indexPath.Row == 5)
{
return _controller.SpecialCell;
}
else if (indexPath.Row == 6)
{
return _controller.MinNumbersCell;
}
else if (indexPath.Row == 7)
{
return _controller.MinSpecialCell;
} else if (indexPath.Row == 8)
{
return _controller.AmbiguousCell;
}
}
else if (indexPath.Row == 2)
else
{
return _controller.LowercaseCell;
}
else if (indexPath.Row == 3)
{
return _controller.NumbersCell;
}
else if (indexPath.Row == 4)
{
return _controller.SpecialCell;
}
else if (indexPath.Row == 5)
{
return _controller.MinNumbersCell;
}
else if (indexPath.Row == 6)
{
return _controller.MinSpecialCell;
if (indexPath.Row == 1)
{
return _controller.NumWordsCell;
}
else if (indexPath.Row == 2)
{
return _controller.WordSeparatorCell;
}
else if (indexPath.Row == 3)
{
return _controller.CapitalizeCell;
}
else if (indexPath.Row == 4)
{
return _controller.IncludeNumberCell;
}
}
return new ExtendedUITableViewCell();
@@ -250,7 +333,14 @@ namespace Bit.iOS.Core.Controllers
return 2;
}
return 7;
if (_controller._passType == "password")
{
return 9;
}
else
{
return 5;
}
}
public override nfloat GetHeightForHeader(UITableView tableView, nint section)