public void DateLocalizedStringFromDateComponents()
{
RequiresIos8();
string formattedString = NSDateComponentsFormatter.LocalizedStringFromDateComponents(NowComponents, NSDateComponentsFormatterUnitsStyle.Full);
TestFormattedString(formattedString, "LocalizedStringFromDateComponents");
}
public static string FormatDuration(double duration)
{
var durationFormatter = new NSDateComponentsFormatter
{
UnitsStyle = NSDateComponentsFormatterUnitsStyle.Positional,
ZeroFormattingBehavior = NSDateComponentsFormatterZeroFormattingBehavior.Pad,
AllowedUnits = NSCalendarUnit.Second | NSCalendarUnit.Minute | NSCalendarUnit.Hour,
};
return(durationFormatter.StringFromTimeInterval(duration) ?? string.Empty);
}
private static NSDateComponentsFormatter GetDurationFormatter()
{
var formatter = new NSDateComponentsFormatter
{
UnitsStyle = NSDateComponentsFormatterUnitsStyle.Positional,
AllowedUnits = NSCalendarUnit.Minute | NSCalendarUnit.Second,
ZeroFormattingBehavior = NSDateComponentsFormatterZeroFormattingBehavior.Pad
};
return(formatter);
}
void RequiresIos8()
{
TestRuntime.AssertXcodeVersion(6, 0);
if (dateComponentsFormatter == null)
{
dateComponentsFormatter = new NSDateComponentsFormatter();
}
if (energyFormatter == null)
{
energyFormatter = new NSEnergyFormatter();
}
}
void RequiresIos8()
{
TestRuntime.AssertXcodeVersion(6, 0);
TestRuntime.AssertSystemVersion(ApplePlatform.MacOSX, 10, 10, throwIfOtherPlatform: false);
if (dateComponentsFormatter == null)
{
dateComponentsFormatter = new NSDateComponentsFormatter();
}
if (energyFormatter == null)
{
energyFormatter = new NSEnergyFormatter();
}
}
void RequiresIos8()
{
if (!TestRuntime.CheckSystemAndSDKVersion(8, 0))
{
Assert.Inconclusive("Requires iOS8+");
}
if (dateComponentsFormatter == null)
{
dateComponentsFormatter = new NSDateComponentsFormatter();
}
if (energyFormatter == null)
{
energyFormatter = new NSEnergyFormatter();
}
}
public VideoAssetCell(IntPtr handle) : base(handle)
{
_durationFormatter = GetDurationFormatter();
_durationLabel = new UILabel(CGRect.Empty);
_gradientView = new UIImageView(CGRect.Empty);
_iconView = new UIImageView(CGRect.Empty);
_gradientView.Hidden = true;
_iconView.TintColor = UIColor.White;
_iconView.ContentMode = UIViewContentMode.Center;
_durationLabel.TextColor = UIColor.White;
_durationLabel.Font = UIFont.SystemFontOfSize(12, UIFontWeight.Semibold);
_durationLabel.TextAlignment = UITextAlignment.Right;
ContentView.AddSubview(_gradientView);
ContentView.AddSubview(_durationLabel);
ContentView.AddSubview(_iconView);
}
public static string ShowInputBoxEx(string title, string informativeText, string defaultValue, string placeholder = "", int width = 0, NSFormatter textFormatter = null)
{
NSAlert alert = new NSAlert();
alert.AddButton("OK");
alert.AddButton("Cancel");
if (!string.IsNullOrEmpty(title))
{
alert.MessageText = title;
}
if (!string.IsNullOrEmpty(informativeText))
{
alert.InformativeText = informativeText;
}
CGRect textFieldRect;
if (width <= 0)
{
width = 300;
}
textFieldRect = new CGRect(0, 0, width, 36);
CustomTextField tf = new CustomTextField(textFieldRect);
tf.Alignment = NSTextAlignment.Center;
tf.Font = NSFont.SystemFontOfSize(16);
var dc = new NSDateComponentsFormatter();
dc.UnitsStyle = NSDateComponentsFormatterUnitsStyle.Full;
dc.AllowedUnits = NSCalendarUnit.Minute;
if (textFormatter != null)
{
tf.Formatter = textFormatter;
}
if (!string.IsNullOrEmpty(defaultValue))
{
tf.StringValue = defaultValue;
}
if (!string.IsNullOrEmpty(placeholder))
{
tf.PlaceholderString = placeholder;
}
alert.AccessoryView = tf;
alert.Window.InitialFirstResponder = tf;
nint result = alert.RunModal();
if (result == (int)NSAlertButtonReturn.First)
{
return(tf.StringValue);
}
return(null);
}