/// <summary>
/// Construct for either json OR in code.
/// </summary>
public Dynamic_UIDatePicker( UIViewController parentViewController, string headerLabel, bool requiredField, string attribKey )
{
AttribKey = attribKey;
if ( DatePicker == null )
{
DatePicker = new UIDatePicker();
DatePicker.Mode = UIDatePickerMode.Date;
DatePicker.MinimumDate = new DateTime( 1900, 1, 1 ).DateTimeToNSDate( );
DatePicker.MaximumDate = DateTime.Now.DateTimeToNSDate( );
}
// store our parent and the required flag
ParentViewController = parentViewController;
Required = requiredField;
// the date picker needs to attach itself to the aboslute root controller
ParentView = UIApplication.SharedApplication.KeyWindow.RootViewController.View;
// now create the container button that will act as the DatePicker's parent, and attach itself
// to the Root Controller.
ContainerButton = new UIButton( ParentView.Bounds );
ContainerButton.BackgroundColor = UIColor.Clear;
ContainerButton.TouchUpInside += (object sender, EventArgs e ) =>
{
ToggleDatePickerVisible( false );
};
// setup the controls
Layer.AnchorPoint = CGPoint.Empty;
DatePicker.Layer.AnchorPoint = CGPoint.Empty;
DatePicker.BackgroundColor = Theme.GetColor( Config.Instance.VisualSettings.DatePickerStyle.BackgroundColor );
DatePicker.SetValueForKey( Theme.GetColor( Config.Instance.VisualSettings.DatePickerStyle.TextColor ), new NSString( "textColor" ) );
DatePicker.ValueChanged += (object sender, EventArgs e ) =>
{
if ( IsActive == true )
{
NSDate pickerDate = ((UIDatePicker) sender).Date;
UpdateDateLabel( pickerDate );
}
};
// header label
Header = new UILabel( );
Header.Layer.AnchorPoint = CGPoint.Empty;
Header.Text = headerLabel;
Header.Font = FontManager.GetFont( Settings.General_BoldFont, Config.Instance.VisualSettings.SmallFontSize );
Theme.StyleLabel( Header, Config.Instance.VisualSettings.LabelStyle );
AddSubview( Header );
RequiredAnchor = new RequiredAnchor( );
RequiredAnchor.AttachToTarget( Header );
RequiredAnchor.Hidden = !requiredField;
// setup the value and button
ValueLabel = new UILabel( );
ValueLabel.Layer.AnchorPoint = CGPoint.Empty;
ValueLabel.Text = "";
ValueLabel.Font = FontManager.GetFont( Settings.General_RegularFont, Config.Instance.VisualSettings.MediumFontSize );
ValueLabel.SizeToFit( );
AddSubview( ValueLabel );
ValueSymbol = new UILabel( );
AddSubview( ValueSymbol );
ValueSymbol.Font = FontManager.GetFont( "Bh", 36 );
ClearButton = new UIButton();
ClearButton.Font = FontManager.GetFont( "Bh", 36 );
AddSubview( ClearButton );
ClearButton.TouchUpInside += (object sender, EventArgs e ) =>
{
ValueLabel.Text = string.Empty;
UpdateLayout( );
};
Theme.StyleDatePicker( ValueLabel, ValueSymbol, ClearButton, Config.Instance.VisualSettings.DatePickerStyle );
ButtonOverlay = new UIButton();
ButtonOverlay.Layer.AnchorPoint = CGPoint.Empty;
ButtonOverlay.Layer.Opacity = .50f;
AddSubview( ButtonOverlay );
// finally, setup the popup when the button is tapped
ButtonOverlay.TouchUpInside += (object sender, EventArgs e ) =>
{
ParentView.BringSubviewToFront( DatePicker );
bool shouldDisplay = DatePicker.Superview == null ? true : false;
ToggleDatePickerVisible( shouldDisplay );
};
}
void Create( UIViewController parentViewController, UIView parentView, string labelText, bool numbersOnly, bool requiredField, string attribKey )
{
AttribKey = attribKey;
ParentViewController = parentViewController;
ParentView = parentView;
Required = requiredField;
NumbersOnly = numbersOnly;
Layer.AnchorPoint = CGPoint.Empty;
Header = new UILabel( );
Header.Layer.AnchorPoint = CGPoint.Empty;
Header.Text = labelText;
Theme.StyleLabel( Header, Config.Instance.VisualSettings.LabelStyle );
Header.Font = FontManager.GetFont( Settings.General_BoldFont, Config.Instance.VisualSettings.SmallFontSize );
Header.SizeToFit( );
AddSubview( Header );
RequiredAnchor = new RequiredAnchor( );
RequiredAnchor.AttachToTarget( Header );
RequiredAnchor.SyncToTarget( );
RequiredAnchor.Hidden = !requiredField;
TextField = new UIInsetTextField( );
TextField.Layer.AnchorPoint = CGPoint.Empty;
TextField.InputAssistantItem.LeadingBarButtonGroups = null;
TextField.InputAssistantItem.TrailingBarButtonGroups = null;
Theme.StyleTextField( TextField, Config.Instance.VisualSettings.TextFieldStyle );
TextField.Font = FontManager.GetFont( Settings.General_RegularFont, Config.Instance.VisualSettings.MediumFontSize );
AddSubview( TextField );
TextField.AutocorrectionType = UITextAutocorrectionType.No;
}
void Create( UIViewController parentViewController, UIView parentView, string headerText, string falseText, string trueText, bool requiredField, string attribKey )
{
AttribKey = attribKey;
// store our parent and the required flag
ParentViewController = parentViewController;
ParentView = parentView;
Required = requiredField;
// populate our values
FalseText = falseText;
TrueText = trueText;
// setup the controls
Layer.AnchorPoint = CGPoint.Empty;
// header label
Header = new UILabel( );
Header.Layer.AnchorPoint = CGPoint.Empty;
Header.Text = headerText;
Header.Font = FontManager.GetFont( Settings.General_BoldFont, Config.Instance.VisualSettings.SmallFontSize );
Theme.StyleLabel( Header, Config.Instance.VisualSettings.LabelStyle );
AddSubview( Header );
RequiredAnchor = new RequiredAnchor( );
RequiredAnchor.AttachToTarget( Header );
RequiredAnchor.SyncToTarget( );
RequiredAnchor.Hidden = !requiredField;
// setup the value and button
ToggleValue = new UIToggle( falseText, trueText, null );
ToggleValue.Layer.AnchorPoint = CGPoint.Empty;
Theme.StyleToggle( ToggleValue, Config.Instance.VisualSettings.ToggleStyle );
AddSubview( ToggleValue );
}
public void Create( UIViewController parentViewController, UIView parentView, string name, string description, string[] values, bool requiredField, string attribKey )
{
AttribKey = attribKey;
// store our parent and the required flag
ParentView = parentView;
ParentViewController = parentViewController;
Required = requiredField;
// populate our values list
Values = values;
// setup the controls
Layer.AnchorPoint = CGPoint.Empty;
// header label
Header = new UILabel( );
Header.Layer.AnchorPoint = CGPoint.Empty;
Header.Text = name; //uiControlAttrib.Name;
Header.Font = FontManager.GetFont( Settings.General_BoldFont, Config.Instance.VisualSettings.SmallFontSize );
Theme.StyleLabel( Header, Config.Instance.VisualSettings.LabelStyle );
AddSubview( Header );
RequiredAnchor = new RequiredAnchor( );
RequiredAnchor.AttachToTarget( Header );
RequiredAnchor.Hidden = !requiredField;
// setup the value and button
ValueLabel = new UILabel( );
ValueLabel.Layer.AnchorPoint = CGPoint.Empty;
ValueLabel.Font = FontManager.GetFont( Settings.General_RegularFont, Config.Instance.VisualSettings.MediumFontSize );
//ValueLabel.Text = Values[ 0 ];
Theme.StyleLabel( ValueLabel, Config.Instance.VisualSettings.LabelStyle );
AddSubview( ValueLabel );
ValueSymbol = new UILabel( );
AddSubview( ValueSymbol );
ValueSymbol.Text = "";
ValueSymbol.Font = FontManager.GetFont( "Bh", 36 );
ValueSymbol.TextColor = Theme.GetColor( Config.Instance.VisualSettings.LabelStyle.TextColor );
ValueSymbol.SizeToFit( );
ButtonOverlay = new UIButton();
ButtonOverlay.Layer.AnchorPoint = CGPoint.Empty;
ButtonOverlay.BackgroundColor = UIColor.Clear;
ButtonOverlay.Layer.Opacity = .50f;
AddSubview( ButtonOverlay );
// finally, setup the popup when the button is tapped
ButtonOverlay.TouchUpInside += (object sender, EventArgs e ) =>
{
UIAlertController actionSheet = UIAlertController.Create( Header.Text,
description,
UIAlertControllerStyle.ActionSheet );
// the device is a tablet, anchor the menu
actionSheet.PopoverPresentationController.SourceView = ButtonOverlay;
actionSheet.PopoverPresentationController.SourceRect = ButtonOverlay.Bounds;
// for each campus, create an entry in the action sheet, and its callback will assign
// that campus index to the user's viewing preference
for( int i = 0; i < Values.Length; i++ )
{
UIAlertAction valueAction = UIAlertAction.Create( Values[ i ], UIAlertActionStyle.Default, delegate(UIAlertAction obj)
{
ValueLabel.Text = obj.Title;
// update the value field and button overlay
ValueLabel.SizeToFit( );
ButtonOverlay.Bounds = ValueLabel.Bounds;
UpdateLayout( );
} );
actionSheet.AddAction( valueAction );
}
// let them cancel, too
UIAlertAction cancelAction = UIAlertAction.Create( FamilyManager.Strings.General_Cancel, UIAlertActionStyle.Cancel, delegate { });
actionSheet.AddAction( cancelAction );
ParentViewController.PresentViewController( actionSheet, true, null );
};
}
