public override void DrawInContext(CGContext ctx)
{
UIGraphics.PushContext(ctx);
CGRect bounds = this.Bounds;
TKFill fill = this.LabelStyle.Fill;
TKStroke stroke = new TKStroke(UIColor.Black);
TKBalloonShape shape = new TKBalloonShape(TKBalloonShapeArrowPosition.Bottom, new CGSize(bounds.Size.Width - stroke.Width, bounds.Size.Height - stroke.Width));
CGRect textRect;
if (this.IsOutsideBounds == true)
{
shape.ArrowPosition = TKBalloonShapeArrowPosition.Top;
textRect = new CGRect(bounds.Left, bounds.Top - this.LabelStyle.Insets.Top + shape.ArrowSize.Height, bounds.Size.Width, bounds.Size.Height + this.LabelStyle.Insets.Bottom);
}
else
{
textRect = new CGRect(bounds.Left, bounds.Top - this.LabelStyle.Insets.Top, bounds.Size.Width, bounds.Size.Height + this.LabelStyle.Insets.Bottom);
}
shape.DrawInContext(ctx, new CGPoint(bounds.GetMidX(), bounds.GetMidY()), new TKDrawing[] { fill, stroke });
NSMutableParagraphStyle paragraphStyle = new NSMutableParagraphStyle();
paragraphStyle.Alignment = this.LabelStyle.TextAlignment;
NSDictionary attributes = new NSDictionary(UIStringAttributeKey.Font, UIFont.SystemFontOfSize(18),
UIStringAttributeKey.ForegroundColor, this.LabelStyle.TextColor,
UIStringAttributeKey.ParagraphStyle, paragraphStyle);
NSString text = new NSString(this.Text);
text.WeakDrawString(textRect, NSStringDrawingOptions.TruncatesLastVisibleLine | NSStringDrawingOptions.UsesLineFragmentOrigin, attributes, null);
UIGraphics.PopContext();
}
public override void DrawInContext (CGContext ctx)
{
UIGraphics.PushContext (ctx);
CGRect bounds = this.Bounds;
TKFill fill = this.LabelStyle.Fill;
TKStroke stroke = new TKStroke (UIColor.Black);
TKBalloonShape shape = new TKBalloonShape (TKBalloonShapeArrowPosition.Bottom ,new CGSize(bounds.Size.Width - stroke.Width, bounds.Size.Height - stroke.Width));
CGRect textRect;
if (this.IsOutsideBounds == true) {
shape.ArrowPosition = TKBalloonShapeArrowPosition.Top;
textRect = new CGRect (bounds.Left, bounds.Top - this.LabelStyle.Insets.Top + shape.ArrowSize.Height, bounds.Size.Width, bounds.Size.Height + this.LabelStyle.Insets.Bottom);
} else {
textRect = new CGRect (bounds.Left, bounds.Top - this.LabelStyle.Insets.Top, bounds.Size.Width, bounds.Size.Height + this.LabelStyle.Insets.Bottom);
}
shape.DrawInContext (ctx, new CGPoint (bounds.GetMidX (), bounds.GetMidY ()), new TKDrawing[]{ fill, stroke });
NSMutableParagraphStyle paragraphStyle = new NSMutableParagraphStyle ();
paragraphStyle.Alignment = this.LabelStyle.TextAlignment;
NSDictionary attributes = new NSDictionary (UIStringAttributeKey.Font, UIFont.SystemFontOfSize (18),
UIStringAttributeKey.ForegroundColor, this.LabelStyle.TextColor,
UIStringAttributeKey.ParagraphStyle, paragraphStyle);
NSString text = new NSString (this.Text);
text.WeakDrawString (textRect, NSStringDrawingOptions.TruncatesLastVisibleLine | NSStringDrawingOptions.UsesLineFragmentOrigin, attributes, null);
UIGraphics.PopContext ();
}
public void DrawingExtensions()
{
TestRuntime.AssertXcodeVersion(5, 0);
using (var s = new NSString("foo")) {
NSStringDrawingOptions options = NSStringDrawingOptions.OneShot;
var attrib = new UIStringAttributes();
using (var dict = new NSDictionary()) {
Assert.DoesNotThrow(() => s.GetBoundingRect(new SizeF(5, 5), options, attrib, null), "GetBoundingRect 1");
Assert.DoesNotThrow(() => s.WeakGetBoundingRect(new SizeF(5, 5), options, dict, null), "WeakGetBoundingRect 1");
Assert.DoesNotThrow(() => s.DrawString(new RectangleF(0, 0, 10, 10), options, attrib, null), "DrawString 1");
Assert.DoesNotThrow(() => s.WeakDrawString(new RectangleF(0, 0, 10, 10), options, dict, null), "WeakDrawString 1");
Assert.DoesNotThrow(() => s.WeakDrawString(new RectangleF(0, 0, 10, 10), dict), "WeakDrawString 2");
Assert.DoesNotThrow(() => s.WeakDrawString(new PointF(0, 0), dict), "WeakDrawString 3");
}
}
}
public void DrawingExtensions()
{
if (!TestRuntime.CheckSystemAndSDKVersion(7, 0))
{
Assert.Inconclusive("requires iOS7+");
}
using (var s = new NSString("foo")) {
NSStringDrawingOptions options = NSStringDrawingOptions.OneShot;
var attrib = new UIStringAttributes();
using (var dict = new NSDictionary()) {
Assert.DoesNotThrow(() => s.GetBoundingRect(new SizeF(5, 5), options, attrib, null), "GetBoundingRect 1");
Assert.DoesNotThrow(() => s.WeakGetBoundingRect(new SizeF(5, 5), options, dict, null), "WeakGetBoundingRect 1");
Assert.DoesNotThrow(() => s.DrawString(new RectangleF(0, 0, 10, 10), options, attrib, null), "DrawString 1");
Assert.DoesNotThrow(() => s.WeakDrawString(new RectangleF(0, 0, 10, 10), options, dict, null), "WeakDrawString 1");
Assert.DoesNotThrow(() => s.WeakDrawString(new RectangleF(0, 0, 10, 10), dict), "WeakDrawString 2");
Assert.DoesNotThrow(() => s.WeakDrawString(new PointF(0, 0), dict), "WeakDrawString 3");
}
}
}
public void DrawingExtensions()
{
TestRuntime.AssertXcodeVersion(5, 0);
TestRuntime.AssertSystemVersion(PlatformName.MacOSX, 10, 11, throwIfOtherPlatform: false);
using (var s = new NSString("foo")) {
NSStringDrawingOptions options = NSStringDrawingOptions.OneShot;
var attrib = new UIStringAttributes();
using (var dict = new NSDictionary()) {
Assert.DoesNotThrow(() => s.GetBoundingRect(new CGSize(5, 5), options, attrib, null), "GetBoundingRect 1");
Assert.DoesNotThrow(() => s.WeakGetBoundingRect(new CGSize(5, 5), options, dict, null), "WeakGetBoundingRect 1");
Assert.DoesNotThrow(() => s.DrawString(new CGRect(0, 0, 10, 10), options, attrib, null), "DrawString 1");
Assert.DoesNotThrow(() => s.WeakDrawString(new CGRect(0, 0, 10, 10), options, dict, null), "WeakDrawString 1");
#if !MONOMAC //WeakDrawString on mac doesn't have versions with these parameters
Assert.DoesNotThrow(() => s.WeakDrawString(new CGRect(0, 0, 10, 10), dict), "WeakDrawString 2");
Assert.DoesNotThrow(() => s.WeakDrawString(new CGPoint(0, 0), dict), "WeakDrawString 3");
#endif
}
}
}