/// <summary>
/// Transform the title to placeholder
/// </summary>
/// <returns></returns>
async Task TitleToPlaceholder()
{
if (Animated)
{
await Task.WhenAll(
PlaceholderLabel.TranslateTo(
x: LabelStartX,
y: 0,
length: 100),
PlaceholderLabel.SizeTo(
startSize: PlaceholderLabel.FontSize,
endSize: PLACEHOLDER_FONT_SIZE,
callback: (t) => PlaceholderLabel.FontSize = t,
length: 100,
easing: Easing.BounceIn),
PlaceholderLabel.ColorTo(
startColor: TitleColor,
endColor: PlaceholderColor,
callback: (c) => PlaceholderLabel.TextColor = c,
length: 100),
(TitleToPlaceholderAsync?.InvokeAsync(this, new EventArgs())) ?? Task.CompletedTask);
}
else
{
PlaceholderLabel.TranslationX = 10;
PlaceholderLabel.TranslationY = 0;
PlaceholderLabel.FontSize = PLACEHOLDER_FONT_SIZE;
Grid.Margin = new Thickness(0, 0, 0, 0);
}
}
/// <summary>
/// Transform the placeholder to title
/// </summary>
/// <returns></returns>
async Task PlaceholderToTitle()
{
if (Animated)
{
await Task.WhenAll(
PlaceholderLabel.TranslateTo(
x: 0,
y: BorderlessEntry.Y - PlaceholderLabel.Height,
length: 100),
PlaceholderLabel.SizeTo(
startSize: PlaceholderLabel.FontSize,
endSize: TITLE_FONT_SIZE,
callback: (t) => PlaceholderLabel.FontSize = t,
length: 100,
easing: Easing.BounceIn),
PlaceholderLabel.ColorTo(
startColor: PlaceholderColor,
endColor: TitleColor,
callback: (c) => PlaceholderLabel.TextColor = c,
length: 100),
(PlaceholderToTitleAsync?.InvokeAsync(this, new EventArgs())) ?? Task.CompletedTask);
}
else
{
PlaceholderLabel.TranslationX = 0;
PlaceholderLabel.TranslationY = BorderlessEntry.Y - PlaceholderLabel.Height;
PlaceholderLabel.FontSize = TITLE_FONT_SIZE;
}
}
public KTextBox()
{
_placeHolderLabel = new PlaceholderLabel();
_placeHolderLabel.Visible = false;
_placeHolderLabel.Margin = new Padding(0);
_placeHolderLabel.Padding = new Padding(0);
Controls.Add(_placeHolderLabel);
PlaceholderColor = Color.Gray;
CheckPlaceholder();
}
/// <summary>
/// Gets the hash code
/// </summary>
/// <returns>Hash code</returns>
public override int GetHashCode()
{
unchecked // Overflow is fine, just wrap
{
var hashCode = 41;
// Suitable nullity checks etc, of course :)
if (AlwaysShow != null)
{
hashCode = hashCode * 59 + AlwaysShow.GetHashCode();
}
if (DisplayOrder != null)
{
hashCode = hashCode * 59 + DisplayOrder.GetHashCode();
}
if (FormElement != null)
{
hashCode = hashCode * 59 + FormElement.GetHashCode();
}
if (Label != null)
{
hashCode = hashCode * 59 + Label.GetHashCode();
}
if (Link != null)
{
hashCode = hashCode * 59 + Link.GetHashCode();
}
if (Mask != null)
{
hashCode = hashCode * 59 + Mask.GetHashCode();
}
if (Obfuscate != null)
{
hashCode = hashCode * 59 + Obfuscate.GetHashCode();
}
if (PlaceholderLabel != null)
{
hashCode = hashCode * 59 + PlaceholderLabel.GetHashCode();
}
if (PreferredInputType != null)
{
hashCode = hashCode * 59 + PreferredInputType.GetHashCode();
}
if (Tooltip != null)
{
hashCode = hashCode * 59 + Tooltip.GetHashCode();
}
return(hashCode);
}
}
async Task TitleToPlaceholder()
{
if (Animated)
{
await Task.WhenAll(
PlaceholderLabel.TranslateTo(10, 0, 100),
PlaceholderLabel.SizeTo(PlaceholderLabel.FontSize, PLACEHOLDER_FONT_SIZE, (t) => PlaceholderLabel.FontSize = t, 100, Easing.BounceIn),
HiddenBottomBorder.LayoutTo(new Rectangle(BottomBorder.X, BottomBorder.Y, 0, BottomBorder.Height), 200),
PlaceholderLabel.ColorTo(ActiveTextColor, DefaultTextColor, (c) => PlaceholderLabel.TextColor = c, 100),
Grid.MarginTo(Grid.Margin, new Thickness(0, 0, 0, 0), (m) => Grid.Margin = m, 100));
}
else
{
PlaceholderLabel.TranslationX = 10;
PlaceholderLabel.TranslationY = 0;
PlaceholderLabel.FontSize = PLACEHOLDER_FONT_SIZE;
HiddenBottomBorder.WidthRequest = 0;
Grid.Margin = new Thickness(0, 0, 0, 0);
}
}
async Task PlaceholderToTitle()
{
if (Animated)
{
await Task.WhenAll(
PlaceholderLabel.TranslateTo(0, BorderlessEntry.Y - PlaceholderLabel.Height, 100),
PlaceholderLabel.SizeTo(PlaceholderLabel.FontSize, TITLE_FONT_SIZE, (t) => PlaceholderLabel.FontSize = t, 100, Easing.BounceIn),
HiddenBottomBorder.LayoutTo(new Rectangle(BottomBorder.X, BottomBorder.Y, BottomBorder.Width, BottomBorder.Height), 200),
PlaceholderLabel.ColorTo(DefaultTextColor, ActiveTextColor, (c) => PlaceholderLabel.TextColor = c, 100),
Grid.MarginTo(Grid.Margin, new Thickness(0, 15, 0, 0), (m) => Grid.Margin = m, 100));
}
else
{
PlaceholderLabel.TranslationX = 0;
PlaceholderLabel.TranslationY = BorderlessEntry.Y - PlaceholderLabel.Height;
PlaceholderLabel.FontSize = TITLE_FONT_SIZE;
HiddenBottomBorder.WidthRequest = BottomBorder.Width;
Grid.Margin = new Thickness(0, 15, 0, 0);
}
}
public void LayoutPlaceholderLabel()
{
var w = LeftViewWidth;
var h = this.Height() == 0 ? IntrinsicContentSize.Height : this.Height();
if (IsEditing || !IsEmpty || !IsPlaceholderAnimated)
{
PlaceholderLabel.Transform = CGAffineTransform.MakeIdentity();
PlaceholderLabel.Frame = new CGRect(w, 0, this.Width() - w, h);
PlaceholderLabel.Transform = CGAffineTransform.MakeScale(0.75f, 0.75f);
switch (TextAlignment)
{
case UITextAlignment.Left:
case UITextAlignment.Natural:
{
PlaceholderLabel.SetX(w);
}
break;
case UITextAlignment.Right:
{
PlaceholderLabel.SetX(this.Width() - PlaceholderLabel.Width());
}
break;
default:
break;
}
PlaceholderLabel.SetY(-PlaceholderLabel.Height() + PlaceholderVerticalOffset);
}
else
{
PlaceholderLabel.Frame = new CGRect(w, 0, this.Width() - w, h);
return;
}
}
public override void LayoutSubviews()
{
base.LayoutSubviews();
PlaceholderLabel.Frame = new RectangleF(8, 8, this.Bounds.Size.Width - 16, 0);
PlaceholderLabel.SizeToFit();
}
/// <summary>
/// Returns true if PaymentProductFieldDisplayHints instances are equal
/// </summary>
/// <param name="other">Instance of PaymentProductFieldDisplayHints to be compared</param>
/// <returns>Boolean</returns>
public bool Equals(PaymentProductFieldDisplayHints other)
{
if (ReferenceEquals(null, other))
{
return(false);
}
if (ReferenceEquals(this, other))
{
return(true);
}
return
((
AlwaysShow == other.AlwaysShow ||
AlwaysShow != null &&
AlwaysShow.Equals(other.AlwaysShow)
) &&
(
DisplayOrder == other.DisplayOrder ||
DisplayOrder != null &&
DisplayOrder.Equals(other.DisplayOrder)
) &&
(
FormElement == other.FormElement ||
FormElement != null &&
FormElement.Equals(other.FormElement)
) &&
(
Label == other.Label ||
Label != null &&
Label.Equals(other.Label)
) &&
(
Link == other.Link ||
Link != null &&
Link.Equals(other.Link)
) &&
(
Mask == other.Mask ||
Mask != null &&
Mask.Equals(other.Mask)
) &&
(
Obfuscate == other.Obfuscate ||
Obfuscate != null &&
Obfuscate.Equals(other.Obfuscate)
) &&
(
PlaceholderLabel == other.PlaceholderLabel ||
PlaceholderLabel != null &&
PlaceholderLabel.Equals(other.PlaceholderLabel)
) &&
(
PreferredInputType == other.PreferredInputType ||
PreferredInputType != null &&
PreferredInputType.Equals(other.PreferredInputType)
) &&
(
Tooltip == other.Tooltip ||
Tooltip != null &&
Tooltip.Equals(other.Tooltip)
));
}
public override void Tick()
{
base.Tick();
PlaceholderLabel?.SetClass("hidden", !string.IsNullOrEmpty(Text));
}
void ReleaseDesignerOutlets()
{
if (AttachmentContainer != null)
{
AttachmentContainer.Dispose();
AttachmentContainer = null;
}
if (AttachmentImage != null)
{
AttachmentImage.Dispose();
AttachmentImage = null;
}
if (BottomConstraint != null)
{
BottomConstraint.Dispose();
BottomConstraint = null;
}
if (DeleteButton != null)
{
DeleteButton.Dispose();
DeleteButton = null;
}
if (EditContainer != null)
{
EditContainer.Dispose();
EditContainer = null;
}
if (EditingBodyLabel != null)
{
EditingBodyLabel.Dispose();
EditingBodyLabel = null;
}
if (EditingCloseButton != null)
{
EditingCloseButton.Dispose();
EditingCloseButton = null;
}
if (EditingTitleLabel != null)
{
EditingTitleLabel.Dispose();
EditingTitleLabel = null;
}
if (ImageLoader != null)
{
ImageLoader.Dispose();
ImageLoader = null;
}
if (OpenCameraButton != null)
{
OpenCameraButton.Dispose();
OpenCameraButton = null;
}
if (OpenGalleryButton != null)
{
OpenGalleryButton.Dispose();
OpenGalleryButton = null;
}
if (PlaceholderLabel != null)
{
PlaceholderLabel.Dispose();
PlaceholderLabel = null;
}
if (SendButton != null)
{
SendButton.Dispose();
SendButton = null;
}
if (TextMaxHeightConstraint != null)
{
TextMaxHeightConstraint.Dispose();
TextMaxHeightConstraint = null;
}
if (TextView != null)
{
TextView.Dispose();
TextView = null;
}
}
