public override void ViewDidLoad()
{
base.ViewDidLoad();
Username.BackgroundColor = ComponentBackgroundColor;
Username.AttributedPlaceholder = new Foundation.NSAttributedString("Username", foregroundColor: ComponentPlaceholderColor);
Username.TextColor = ComponentTextColor;
Username.EditingChanged += (sender, args) =>
ViewModel.Username = Username.Text;
ViewModel.WhenAnyValue(x => x.Username).Subscribe(x => Username.Text = x);
Password.BackgroundColor = ComponentBackgroundColor;
Password.AttributedPlaceholder = new Foundation.NSAttributedString("Password", foregroundColor: ComponentPlaceholderColor);
Password.TextColor = ComponentTextColor;
Password.EditingChanged += (sender, args) =>
ViewModel.Password = Password.Text;
ViewModel.WhenAnyValue(x => x.Password).Subscribe(x => Password.Text = x);
Domain.BackgroundColor = ComponentBackgroundColor;
Domain.AttributedPlaceholder = new Foundation.NSAttributedString("Domain", foregroundColor: ComponentPlaceholderColor);
Domain.TextColor = ComponentTextColor;
Domain.EditingChanged += (sender, args) =>
ViewModel.Domain = Domain.Text;
ViewModel.WhenAnyValue(x => x.Domain).Subscribe(x => Domain.Text = x);
LoginButton.TouchUpInside += (sender, args) => ViewModel.LoginCommand.ExecuteIfCan();
ViewModel.LoginCommand.CanExecuteObservable.Subscribe(x => LoginButton.Enabled = x);
View.BackgroundColor = BackgroundColor;
LogoImageView.Image = Images.Logos.Enterprise;
LoginButton.SetTitleColor(ComponentTextColor, UIControlState.Normal);
LoginButton.SetBackgroundImage(Images.Buttons.BlackButton.CreateResizableImage(new UIEdgeInsets(18, 18, 18, 18)), UIControlState.Normal);
//Set some generic shadowing
LoginButton.Layer.ShadowColor = UIColor.Black.CGColor;
LoginButton.Layer.ShadowOffset = new CGSize(0, 1);
LoginButton.Layer.ShadowOpacity = 0.2f;
Domain.ShouldReturn = delegate {
Username.BecomeFirstResponder();
return(true);
};
Username.ShouldReturn = delegate {
Password.BecomeFirstResponder();
return(true);
};
Password.ShouldReturn = delegate {
Password.ResignFirstResponder();
LoginButton.SendActionForControlEvents(UIControlEvent.TouchUpInside);
return(true);
};
this.ViewportObservable().Subscribe(x => ScrollView.Frame = x);
ImageHeight.Constant = UIDevice.CurrentDevice.UserInterfaceIdiom == UIUserInterfaceIdiom.Pad ? 192 : 86;
}
public async void CheckUsername_Click(object sender, EventArgs e)
{
if (Username.Text.Trim() == "")
{
Username.BecomeFirstResponder();
c.Snack(LangEnglish.UsernameEmpty);
return;
}
if (Username.Text.Trim() == Session.Username)
{
c.Snack(LangEnglish.UsernameSame);
return;
}
context.View.EndEditing(true);
CheckUsername.Enabled = false;
CheckUsername.Alpha = 0.5f;
string responseString = await c.MakeRequest("action=usercheck&Username="******"OK")
{
c.Snack(LangEnglish.UsernameAvailable);
}
else if (responseString.Substring(0, 6) == "ERROR_")
{
c.Snack(c.GetLang(responseString.Substring(6)));
}
else
{
c.ReportError(responseString);
}
CheckUsername.Enabled = true;
CheckUsername.Alpha = 1;
}
private bool CheckFields()
{
if (DescriptionText.Text.Trim() == "")
{
checkFormMessage = LangEnglish.DescriptionEmpty;
DescriptionText.BecomeFirstResponder();
return(false);
}
if (DescriptionText.Text.Substring(DescriptionText.Text.Length - 1) == "\\")
{
checkFormMessage = LangEnglish.DescriptionBackslash;
DescriptionText.BecomeFirstResponder();
return(false);
}
if (AccountDataSection.Frame.Height != 0)
{
if (Email.Text.Trim() == "")
{
checkFormMessage = LangEnglish.EmailEmpty;
Email.BecomeFirstResponder();
return(false);
}
//If the extension is long, the regex will freeze the app.
int lastDotPos = Email.Text.LastIndexOf(".");
if (lastDotPos < Email.Text.Length - 5)
{
checkFormMessage = LangEnglish.EmailWrong;
return(false);
}
Regex regex = new Regex(Constants.EmailFormat); //when the email extension is long, it will take ages for the regex to finish
if (!regex.IsMatch(Email.Text))
{
checkFormMessage = LangEnglish.EmailWrong;
Email.BecomeFirstResponder();
return(false);
}
if (Username.Text.Trim() == "")
{
checkFormMessage = LangEnglish.UsernameEmpty;
Username.BecomeFirstResponder();
return(false);
}
if (Username.Text.Trim().Substring(Username.Text.Trim().Length - 1) == "\\")
{
checkFormMessage = LangEnglish.UsernameBackslash;
Username.BecomeFirstResponder();
return(false);
}
if (Name.Text.Trim() == "")
{
checkFormMessage = LangEnglish.NameEmpty;
Name.BecomeFirstResponder();
return(false);
}
if (Name.Text.Trim().Substring(Name.Text.Trim().Length - 1) == "\\")
{
checkFormMessage = LangEnglish.NameBackslash;
Name.BecomeFirstResponder();
return(false);
}
}
if (ChangePasswordSection.Frame.Height != 0)
{
if (OldPassword.Text.Trim().Length < 6)
{
checkFormMessage = LangEnglish.PasswordShort;
OldPassword.BecomeFirstResponder();
return(false);
}
if (NewPassword.Text.Trim().Length < 6)
{
checkFormMessage = LangEnglish.PasswordShort;
NewPassword.BecomeFirstResponder();
return(false);
}
if (OldPassword.Text.Trim() == NewPassword.Text.Trim())
{
checkFormMessage = LangEnglish.PasswordNotChanged;
NewPassword.BecomeFirstResponder();
return(false);
}
if (NewPassword.Text.Trim() != ConfirmPassword.Text.Trim())
{
checkFormMessage = LangEnglish.ConfirmPasswordNoMatch;
ConfirmPassword.BecomeFirstResponder();
return(false);
}
}
return(true);
}
private bool CheckFields() //need to resize window on keyboard appereance, otherwise Snackbar will be covered
{
if (Sex.SelectedRowInComponent(0) == 0)
{
checkFormMessage = LangEnglish.SexEmpty;
Sex.BecomeFirstResponder();
return(false);
}
if (Email.Text.Trim() == "")
{
checkFormMessage = LangEnglish.EmailEmpty;
Email.BecomeFirstResponder();
return(false);
}
int lastDotPos = Email.Text.LastIndexOf(".");
if (lastDotPos < Email.Text.Length - 5)
{
checkFormMessage = LangEnglish.EmailWrong;
Email.BecomeFirstResponder();
return(false);
}
//If the extension is long, the regex will freeze the app.
Regex regex = new Regex(Constants.EmailFormat);
if (!regex.IsMatch(Email.Text))
{
checkFormMessage = LangEnglish.EmailWrong;
Email.BecomeFirstResponder();
return(false);
}
if (Password.Text.Trim().Length < 6)
{
checkFormMessage = LangEnglish.PasswordShort;
Password.BecomeFirstResponder();
return(false);
}
if (Password.Text.Trim() != ConfirmPassword.Text.Trim())
{
checkFormMessage = LangEnglish.ConfirmPasswordNoMatch;
ConfirmPassword.BecomeFirstResponder();
return(false);
}
if (Username.Text.Trim() == "")
{
checkFormMessage = LangEnglish.UsernameEmpty;
Username.BecomeFirstResponder();
return(false);
}
if (Username.Text.Trim().Substring(Username.Text.Trim().Length - 1) == "\\")
{
checkFormMessage = LangEnglish.UsernameBackslash;
return(false);
}
if (Name.Text.Trim() == "")
{
checkFormMessage = LangEnglish.NameEmpty;
Name.BecomeFirstResponder();
return(false);
}
if (Name.Text.Trim().Substring(Name.Text.Trim().Length - 1) == "\\")
{
checkFormMessage = LangEnglish.NameBackslash;
return(false);
}
if (rc.uploadedImages.Count == 0)
{
checkFormMessage = LangEnglish.ImagesEmpty;
Images.BecomeFirstResponder();
return(false);
}
if (DescriptionText.Text.Trim() == "")
{
checkFormMessage = LangEnglish.DescriptionEmpty;
DescriptionText.BecomeFirstResponder();
return(false);
}
if (DescriptionText.Text.Substring(DescriptionText.Text.Length - 1) == "\\")
{
checkFormMessage = LangEnglish.DescriptionBackslash;
return(false);
}
return(true);
}
public override void ViewDidLoad()
{
base.ViewDidLoad();
Username.BackgroundColor = ComponentBackgroundColor;
Username.AttributedPlaceholder = new Foundation.NSAttributedString("Username", foregroundColor: ComponentPlaceholderColor);
Username.TextColor = ComponentTextColor;
Password.BackgroundColor = ComponentBackgroundColor;
Password.AttributedPlaceholder = new Foundation.NSAttributedString("Password", foregroundColor: ComponentPlaceholderColor);
Password.TextColor = ComponentTextColor;
Domain.BackgroundColor = ComponentBackgroundColor;
Domain.AttributedPlaceholder = new Foundation.NSAttributedString("Domain", foregroundColor: ComponentPlaceholderColor);
Domain.TextColor = ComponentTextColor;
View.BackgroundColor = BackgroundColor;
LogoImageView.Image = Images.Logos.Enterprise;
LoginButton.SetTitleColor(ComponentTextColor, UIControlState.Normal);
LoginButton.SetBackgroundImage(Images.Buttons.BlackButton.CreateResizableImage(new UIEdgeInsets(18, 18, 18, 18)), UIControlState.Normal);
//Set some generic shadowing
LoginButton.Layer.ShadowColor = UIColor.Black.CGColor;
LoginButton.Layer.ShadowOffset = new CGSize(0, 1);
LoginButton.Layer.ShadowOpacity = 0.2f;
this.ViewportObservable().Subscribe(x => ScrollView.Frame = x);
ImageHeight.Constant = UIDevice.CurrentDevice.UserInterfaceIdiom == UIUserInterfaceIdiom.Pad ? 192 : 86;
OnActivation(d => {
d(Username.GetChangedObservable().Subscribe(x => ViewModel.Username = x));
d(this.WhenAnyValue(x => x.ViewModel.Username).Subscribe(x => Username.Text = x));
d(Password.GetChangedObservable().Subscribe(x => ViewModel.Password = x));
d(this.WhenAnyValue(x => x.ViewModel.Password).Subscribe(x => Password.Text = x));
d(Domain.GetChangedObservable().Subscribe(x => ViewModel.Domain = x));
d(this.WhenAnyValue(x => x.ViewModel.Domain).Subscribe(x => Domain.Text = x));
d(LoginButton.GetClickedObservable().InvokeCommand(ViewModel.LoginCommand));
d(ViewModel.LoginCommand.CanExecuteObservable.Subscribe(x => LoginButton.Enabled = x));
d(this.WhenAnyValue(x => x.ViewModel.ShowLoginOptionsCommand)
.ToBarButtonItem(UIBarButtonSystemItem.Action, x => NavigationItem.RightBarButtonItem = x));
Domain.ShouldReturn = delegate {
Username.BecomeFirstResponder();
return(true);
};
Username.ShouldReturn = delegate {
Password.BecomeFirstResponder();
return(true);
};
Password.ShouldReturn = delegate {
Password.ResignFirstResponder();
LoginButton.SendActionForControlEvents(UIControlEvent.TouchUpInside);
return(true);
};
d(Disposable.Create(() => {
Domain.ShouldReturn = null;
Username.ShouldReturn = null;
Password.ShouldReturn = null;
}));
});
}