public FormEntryCell(
string labelText,
Keyboard entryKeyboard = null,
bool isPassword = false,
VisualElement nextElement = null,
bool useLabelAsPlaceholder = false,
string imageSource = null,
Thickness?containerPadding = null,
string button1 = null,
string button2 = null)
{
if (!useLabelAsPlaceholder)
{
Label = new Label
{
Text = labelText,
FontSize = Device.GetNamedSize(NamedSize.Small, typeof(Label)),
Style = (Style)Application.Current.Resources["text-muted"],
HorizontalOptions = LayoutOptions.FillAndExpand
};
}
Entry = new ExtendedEntry
{
Keyboard = entryKeyboard,
HasBorder = false,
IsPassword = isPassword,
AllowClear = true,
HorizontalOptions = LayoutOptions.FillAndExpand,
WidthRequest = 1,
FontSize = Device.GetNamedSize(NamedSize.Medium, typeof(Entry))
};
if (useLabelAsPlaceholder)
{
Entry.Placeholder = labelText;
}
NextElement = nextElement;
var imageStackLayout = new StackLayout
{
Padding = containerPadding ?? new Thickness(15, 10),
Orientation = StackOrientation.Horizontal,
Spacing = 10,
HorizontalOptions = LayoutOptions.FillAndExpand,
VerticalOptions = LayoutOptions.FillAndExpand
};
if (imageSource != null)
{
_tgr = new TapGestureRecognizer();
var theImage = new CachedImage
{
Source = imageSource,
HorizontalOptions = LayoutOptions.Start,
VerticalOptions = LayoutOptions.Center,
WidthRequest = 18,
HeightRequest = 18
};
theImage.GestureRecognizers.Add(_tgr);
imageStackLayout.Children.Add(theImage);
}
var formStackLayout = new StackLayout
{
HorizontalOptions = LayoutOptions.FillAndExpand,
VerticalOptions = LayoutOptions.CenterAndExpand
};
if (!useLabelAsPlaceholder)
{
formStackLayout.Children.Add(Label);
}
formStackLayout.Children.Add(Entry);
imageStackLayout.Children.Add(formStackLayout);
if (!string.IsNullOrWhiteSpace(button1) || !string.IsNullOrWhiteSpace(button2))
{
_buttonStackLayout = new StackLayout
{
Orientation = StackOrientation.Horizontal,
VerticalOptions = LayoutOptions.CenterAndExpand,
Spacing = 5
};
imageStackLayout.Children.Add(_buttonStackLayout);
if (!string.IsNullOrWhiteSpace(button1))
{
Button1 = new ExtendedButton {
Image = button1
};
_buttonStackLayout.Children.Add(Button1);
Button1.Padding = new Thickness(0);
Button1.BackgroundColor = Color.Transparent;
Button1.VerticalOptions = LayoutOptions.End;
}
if (!string.IsNullOrWhiteSpace(button2))
{
Button2 = new ExtendedButton {
Image = button2
};
_buttonStackLayout.Children.Add(Button2);
Button2.Padding = new Thickness(0);
Button2.BackgroundColor = Color.Transparent;
Button2.VerticalOptions = LayoutOptions.End;
}
}
if (Device.RuntimePlatform == Device.Android)
{
var deviceInfo = Resolver.Resolve <IDeviceInfoService>();
if (useLabelAsPlaceholder)
{
if (deviceInfo.Version < 21)
{
Entry.Margin = new Thickness(-9, 1, -9, 0);
}
else if (deviceInfo.Version == 21)
{
Entry.Margin = new Thickness(0, 4, 0, -4);
}
}
else
{
Entry.AdjustMarginsForDevice();
}
if (containerPadding == null)
{
imageStackLayout.AdjustPaddingForDevice();
}
}
else if (Device.RuntimePlatform == Device.UWP)
{
if (_buttonStackLayout != null)
{
_buttonStackLayout.Spacing = 0;
}
}
View = imageStackLayout;
}
public FormEntryCell(
string labelText,
Keyboard entryKeyboard = null,
bool IsPassword = false,
VisualElement nextElement = null,
bool useLabelAsPlaceholder = false,
string imageSource = null,
Thickness?containerPadding = null)
{
if (!useLabelAsPlaceholder)
{
Label = new Label
{
Text = labelText,
FontSize = Device.GetNamedSize(NamedSize.Small, typeof(Label)),
Style = (Style)Application.Current.Resources["text-muted"],
HorizontalOptions = LayoutOptions.FillAndExpand
};
}
Entry = new ExtendedEntry
{
Keyboard = entryKeyboard,
HasBorder = false,
IsPassword = IsPassword,
AllowClear = true,
HorizontalOptions = LayoutOptions.FillAndExpand,
FontSize = Device.GetNamedSize(NamedSize.Medium, typeof(Entry))
};
if (useLabelAsPlaceholder)
{
Entry.Placeholder = labelText;
}
if (nextElement != null)
{
Entry.ReturnType = Enums.ReturnType.Next;
Entry.Completed += (object sender, EventArgs e) => { nextElement.Focus(); };
}
var imageStackLayout = new StackLayout
{
Padding = containerPadding ?? new Thickness(15, 10),
Orientation = StackOrientation.Horizontal,
Spacing = 10,
HorizontalOptions = LayoutOptions.FillAndExpand,
VerticalOptions = LayoutOptions.FillAndExpand
};
if (imageSource != null)
{
var tgr = new TapGestureRecognizer();
tgr.Tapped += Tgr_Tapped;
var theImage = new Image
{
Source = imageSource,
HorizontalOptions = LayoutOptions.Start,
VerticalOptions = LayoutOptions.Center
};
theImage.GestureRecognizers.Add(tgr);
imageStackLayout.Children.Add(theImage);
}
var formStackLayout = new StackLayout
{
HorizontalOptions = LayoutOptions.FillAndExpand,
VerticalOptions = LayoutOptions.CenterAndExpand
};
if (Device.OS == TargetPlatform.Android)
{
var deviceInfo = Resolver.Resolve <IDeviceInfoService>();
if (useLabelAsPlaceholder)
{
if (deviceInfo.Version < 21)
{
Entry.Margin = new Thickness(-9, 1, -9, 0);
}
else if (deviceInfo.Version == 21)
{
Entry.Margin = new Thickness(0, 4, 0, -4);
}
}
else
{
Entry.AdjustMarginsForDevice();
}
if (containerPadding == null)
{
imageStackLayout.AdjustPaddingForDevice();
}
}
if (!useLabelAsPlaceholder)
{
formStackLayout.Children.Add(Label);
}
formStackLayout.Children.Add(Entry);
imageStackLayout.Children.Add(formStackLayout);
Tapped += FormEntryCell_Tapped;
View = imageStackLayout;
}