//
// Helper function to generate shadow
//
private void GenerateShapeShadow(CGContext context, UIBezierPath shapeObject, nfloat xOffset, nfloat yOffset, nfloat blurValue, CGBlendMode blendingMode, UIColor shadowColor, nfloat borderWidth, int borderPosition, nfloat iWidth, nfloat iHeight)
{
CGPoint basePoint;
CGPoint offsetPoint;
CGSize calculatedShadowOffset;
nfloat calculatedShadowBlur;
CGPoint constPointZero;
constPointZero = new CGPoint(0, 0);
basePoint = baseTransform.TransformPoint(context.PointToDeviceSpace(constPointZero));
offsetPoint = baseTransform.TransformPoint(context.PointToDeviceSpace(new CGPoint(xOffset, yOffset)));
calculatedShadowOffset = new CGSize(offsetPoint.X - basePoint.X, offsetPoint.Y - basePoint.Y);
if (blurValue == 0)
{
calculatedShadowBlur = 0;
}
else
{
calculatedShadowBlur = Hypot(calculatedShadowOffset.Width, calculatedShadowOffset.Height) / blurValue;
}
context.SetShadow(calculatedShadowOffset, calculatedShadowBlur, shadowColor.CGColor);
context.SetBlendMode(blendingMode);
context.BeginTransparencyLayer(null);
UIColor.Black.SetFill();
shapeObject.Fill();
if (borderWidth > 0)
{
if (borderPosition == 0)
{
context.SaveState();
shapeObject.LineWidth = borderWidth;
UIColor.Black.SetStroke();
shapeObject.Stroke();
context.RestoreState();
}
if (borderPosition == 1)
{
context.BeginPath();
context.AddPath(shapeObject.CGPath);
context.EOClip();
}
if (borderPosition == 2)
{
context.BeginPath();
context.AddPath(shapeObject.CGPath);
context.AddRect(RectangleFExtensions.Inset(shapeObject.Bounds, iWidth, iHeight));
context.EOClip();
}
}
context.EndTransparencyLayer();
}
private void updateMinimumMaximumZoom()
{
RectangleF targetRect = RectangleFExtensions.Inset(Bounds, ContentViewPadding, ContentViewPadding);
float zoomScale = getZoomScaleThatFits(targetRect.Size, _pageContentView.Bounds.Size);
MinimumZoomScale = zoomScale;
MaximumZoomScale = zoomScale * MgrAccessor.SettingsMgr.Settings.ZoomScaleLevels;
_zoomScaleStep = (MaximumZoomScale - MinimumZoomScale) / MgrAccessor.SettingsMgr.Settings.ZoomScaleLevels;
}
private UIImage GetIconForText(string text, nuint bucketIndex)
{
var nsText = new NSString(text);
var icon = _iconCache.ObjectForKey(nsText);
if (icon != null)
{
return((UIImage)icon);
}
var font = UIFont.BoldSystemFontOfSize(14);
var paragraphStyle = NSParagraphStyle.Default;
var dict = NSDictionary.FromObjectsAndKeys(
objects: new NSObject[] { font, paragraphStyle, this._options.RendererTextColor.ToUIColor() },
keys: new NSObject[] { UIStringAttributeKey.Font, UIStringAttributeKey.ParagraphStyle, UIStringAttributeKey.ForegroundColor }
);
var attributes = new UIStringAttributes(dict);
var textSize = nsText.GetSizeUsingAttributes(attributes);
var rectDimension = Math.Max(20, Math.Max(textSize.Width, textSize.Height)) + 3 * bucketIndex + 6;
var rect = new CGRect(0.0f, 0.0f, rectDimension, rectDimension);
UIGraphics.BeginImageContext(rect.Size);
UIGraphics.BeginImageContextWithOptions(rect.Size, false, 0);
// Background circle
var ctx = UIGraphics.GetCurrentContext();
ctx.SaveState();
bucketIndex = (nuint)Math.Min((int)bucketIndex, this._options.BucketColors.Length - 1);
var backColor = this._options.BucketColors[bucketIndex];
ctx.SetFillColor(backColor.ToCGColor());
ctx.FillEllipseInRect(rect);
ctx.RestoreState();
// Draw the text
UIColor.White.SetColor();
var textRect = RectangleFExtensions.Inset(rect, (rect.Size.Width - textSize.Width) / 2,
(rect.Size.Height - textSize.Height) / 2);
nsText.DrawString(RectangleFExtensions.Integral(textRect), attributes);
var newImage = UIGraphics.GetImageFromCurrentImageContext();
UIGraphics.EndImageContext();
this._iconCache.SetObjectforKey(newImage, nsText);
return(newImage);
}
/// Create a copy view of target view
/// It helps us not to affect the original target view
public static void AddTarget(this ShowCase materialShowcase, CGPoint atCenter)
{
materialShowcase.targetCopyView = materialShowcase.targetView.SnapshotView(true);
var width = materialShowcase.targetCopyView.Frame.Width;
var height = materialShowcase.targetCopyView.Frame.Height;
materialShowcase.targetCopyView.Frame = new CGRect(0, 0, width, height);
materialShowcase.targetCopyView.Center = atCenter;
materialShowcase.targetCopyView.TranslatesAutoresizingMaskIntoConstraints = true;
materialShowcase.targetCopyView.Frame = RectangleFExtensions.Inset(materialShowcase.targetCopyView.Frame, -5f, -5f);
materialShowcase.targetCopyView.Layer.BorderColor = UIColor.White.CGColor;
materialShowcase.targetCopyView.Layer.BorderWidth = 5f;
materialShowcase.AddSubview(materialShowcase.targetCopyView);
}
public void DrawArc(Pen pen, float x, float y, float width, float height, float startAngle, float sweepAngle)
{
StartDrawing();
var rect = TranslateView(new System.Drawing.RectangleF(x, y, width, height), true);
pen.Apply(this);
var yscale = rect.Height / rect.Width;
var centerY = RectangleFExtensions.GetMidY(rect);
var centerX = RectangleFExtensions.GetMidX(rect);
Control.ConcatCTM(new CGAffineTransform(1.0f, 0, 0, yscale, 0, centerY - centerY * yscale));
Control.AddArc(centerX, centerY, rect.Width / 2, Conversions.DegreesToRadians(startAngle), Conversions.DegreesToRadians(startAngle + sweepAngle), sweepAngle < 0);
Control.StrokePath();
EndDrawing();
}
public override void PrepareLayout()
{
base.PrepareLayout();
calculatedAttributes.Clear();
contentWidth = CollectionView.Frame.Width;
nfloat columnWidth = contentWidth / NumberOfColumns;
nfloat height = columnWidth * 1.25f; // Our cells height is a 25% greater than their width
for (int i = 0; i < columnsXOffset.Length; i++)
{
columnsXOffset[i] = i * columnWidth;
}
for (int i = 0; i < columnsYOffset.Length; i++)
{
columnsYOffset[i] = 0;
}
UICollectionViewLayoutAttributes attribute1 = UICollectionViewLayoutAttributes.CreateForCell(NSIndexPath.FromItemSection(0, 0));
attribute1.Frame = new CGRect(columnsXOffset[1], 0, columnWidth, buttonHeight);
calculatedAttributes.Add(attribute1);
columnsYOffset[1] = buttonHeight; // Second column has a vertical offset (due to sell button height)
int column = 0;
for (int i = 0; i < CollectionView.NumberOfItemsInSection(1); i++)
{
var indexPath = NSIndexPath.FromItemSection(i, 1);
var frame = new CGRect(columnsXOffset[column], columnsYOffset[column], columnWidth, height);
var insetFrame = RectangleFExtensions.Inset(frame, 0f, 0f);
UICollectionViewLayoutAttributes attribute = UICollectionViewLayoutAttributes.CreateForCell(indexPath);
attribute.Frame = insetFrame;
calculatedAttributes.Add(attribute);
contentHeight = System.NMath.Max(contentHeight, RectangleFExtensions.GetMaxY(frame));
columnsYOffset[column] = columnsYOffset[column] + height;
column = column >= (NumberOfColumns - 1) ? 0 : ++column;
}
}
CGRect autoCompleteTableViewFrameForTextField(MLPAutoCompleteTextField textField)
{
CGRect frame = CGRect.Empty;
if ((this.AutoCompleteTableFrame).Width > 0)
{
frame = this.AutoCompleteTableFrame;
}
else
{
frame = textField.Frame;
frame.Y += textField.Frame.Size.Height;
}
frame.X += textField.AutoCompleteTableOriginOffset.Width;
frame.Y += textField.AutoCompleteTableOriginOffset.Height;
frame.Height += textField.AutoCompleteTableSizeOffset.Height;
frame.Width += textField.AutoCompleteTableSizeOffset.Width;
frame = RectangleFExtensions.Inset(frame, 1, 0);
return(frame);
}
private UIImage GetIconForText(string text, UIImage baseImage)
{
var nsText = new NSString(text);
var icon = iconCache.ObjectForKey(nsText);
if (icon != null)
{
return((UIImage)icon);
}
var font = UIFont.BoldSystemFontOfSize(12);
var size = baseImage.Size;
UIGraphics.BeginImageContextWithOptions(size, false, 0.0f);
baseImage.Draw(new CGRect(0, 0, size.Width, size.Height));
var rect = new CGRect(0, 0, baseImage.Size.Width, baseImage.Size.Height);
var paragraphStyle = NSParagraphStyle.Default;
var attributes = new UIStringAttributes(NSDictionary.FromObjectsAndKeys(
objects: new NSObject[] { font, paragraphStyle, options.RendererTextColor.ToUIColor() },
keys: new NSObject[] { UIStringAttributeKey.Font, UIStringAttributeKey.ParagraphStyle, UIStringAttributeKey.ForegroundColor }
));
var textSize = nsText.GetSizeUsingAttributes(attributes);
var textRect = RectangleFExtensions.Inset(rect, (rect.Size.Width - textSize.Width) / 3,
(rect.Size.Height - textSize.Height) / 1);
nsText.DrawString(RectangleFExtensions.Integral(textRect), attributes);
var newImage = UIGraphics.GetImageFromCurrentImageContext();
UIGraphics.EndImageContext();
iconCache.SetObjectforKey(newImage, nsText);
return(newImage);
}
//
// ShapeObjectLogo
//
private void DrawShapeObjectLogo(CGContext context)
{
UIBezierPath ShapeObjectLogo;
// Shape Path
ShapeObjectLogo = new UIBezierPath();
ShapeObjectLogo.MoveTo(new CGPoint(21.640106, 0.000000));
ShapeObjectLogo.AddCurveToPoint(new CGPoint(16.612139, 2.920175), new CGPoint(19.615119, 0.005031), new CGPoint(17.632132, 1.159215));
ShapeObjectLogo.AddLineTo(new CGPoint(0.752245, 30.580328));
ShapeObjectLogo.AddCurveToPoint(new CGPoint(0.752245, 36.419672), new CGPoint(-0.250748, 32.346320), new CGPoint(-0.250748, 34.654687));
ShapeObjectLogo.AddLineTo(new CGPoint(16.612139, 64.080831));
ShapeObjectLogo.AddCurveToPoint(new CGPoint(21.641106, 67.000000), new CGPoint(17.632132, 65.841791), new CGPoint(19.615119, 66.995975));
ShapeObjectLogo.AddLineTo(new CGPoint(53.359894, 67.000000));
ShapeObjectLogo.AddCurveToPoint(new CGPoint(58.387861, 64.080831), new CGPoint(55.384881, 66.995975), new CGPoint(57.367868, 65.841791));
ShapeObjectLogo.AddLineTo(new CGPoint(74.247755, 36.419672));
ShapeObjectLogo.AddCurveToPoint(new CGPoint(74.247755, 30.580328), new CGPoint(75.250748, 34.654687), new CGPoint(75.250748, 32.346320));
ShapeObjectLogo.AddLineTo(new CGPoint(58.386861, 2.920175));
ShapeObjectLogo.AddCurveToPoint(new CGPoint(53.359894, 0.000000), new CGPoint(57.367868, 1.159215), new CGPoint(55.384881, 0.004025));
ShapeObjectLogo.AddLineTo(new CGPoint(21.640106, 0.000000));
ShapeObjectLogo.ClosePath();
ShapeObjectLogo.MoveTo(new CGPoint(21.640106, 0.000000));
ShapeObjectLogo.MoveTo(new CGPoint(21.928104, 16.181713));
ShapeObjectLogo.AddCurveToPoint(new CGPoint(22.061103, 16.181713), new CGPoint(21.972313, 16.176991), new CGPoint(22.016894, 16.176991));
ShapeObjectLogo.AddLineTo(new CGPoint(27.532066, 16.181713));
ShapeObjectLogo.AddCurveToPoint(new CGPoint(28.130062, 16.537930), new CGPoint(27.778919, 16.189389), new CGPoint(28.004637, 16.323845));
ShapeObjectLogo.AddLineTo(new CGPoint(37.411001, 33.143280));
ShapeObjectLogo.AddCurveToPoint(new CGPoint(37.500000, 33.410946), new CGPoint(37.458060, 33.225659), new CGPoint(37.488317, 33.316656));
ShapeObjectLogo.AddCurveToPoint(new CGPoint(37.587999, 33.143280), new CGPoint(37.511374, 33.316728), new CGPoint(37.541289, 33.225734));
ShapeObjectLogo.AddLineTo(new CGPoint(46.846938, 16.537930));
ShapeObjectLogo.AddCurveToPoint(new CGPoint(47.466934, 16.181713), new CGPoint(46.977011, 16.317781), new CGPoint(47.212411, 16.182533));
ShapeObjectLogo.AddLineTo(new CGPoint(52.936897, 16.181713));
ShapeObjectLogo.AddCurveToPoint(new CGPoint(53.557893, 17.229233), new CGPoint(53.421894, 16.186744), new CGPoint(53.784891, 16.798552));
ShapeObjectLogo.AddLineTo(new CGPoint(44.497953, 33.500503));
ShapeObjectLogo.AddLineTo(new CGPoint(53.557893, 49.748630));
ShapeObjectLogo.AddCurveToPoint(new CGPoint(52.937897, 50.818287), new CGPoint(53.806891, 50.181323), new CGPoint(53.434894, 50.823318));
ShapeObjectLogo.AddLineTo(new CGPoint(47.466934, 50.818287));
ShapeObjectLogo.AddCurveToPoint(new CGPoint(46.846938, 50.439932), new CGPoint(47.207875, 50.812898), new CGPoint(46.971429, 50.668606));
ShapeObjectLogo.AddLineTo(new CGPoint(37.586999, 33.834582));
ShapeObjectLogo.AddCurveToPoint(new CGPoint(37.500000, 33.566916), new CGPoint(37.540639, 33.752052), new CGPoint(37.511064, 33.661063));
ShapeObjectLogo.AddCurveToPoint(new CGPoint(37.411001, 33.834582), new CGPoint(37.488317, 33.661206), new CGPoint(37.458060, 33.752204));
ShapeObjectLogo.AddLineTo(new CGPoint(28.131062, 50.439932));
ShapeObjectLogo.AddCurveToPoint(new CGPoint(27.532066, 50.818287), new CGPoint(28.010506, 50.662417), new CGPoint(27.783589, 50.805749));
ShapeObjectLogo.AddLineTo(new CGPoint(22.062103, 50.818287));
ShapeObjectLogo.AddCurveToPoint(new CGPoint(21.442107, 49.748630), new CGPoint(21.564106, 50.823318), new CGPoint(21.192109, 50.182329));
ShapeObjectLogo.AddLineTo(new CGPoint(30.500047, 33.500503));
ShapeObjectLogo.AddLineTo(new CGPoint(21.440107, 17.229233));
ShapeObjectLogo.AddCurveToPoint(new CGPoint(21.927104, 16.181713), new CGPoint(21.223109, 16.836790), new CGPoint(21.488107, 16.265233));
ShapeObjectLogo.AddLineTo(new CGPoint(21.928104, 16.181713));
ShapeObjectLogo.ClosePath();
ShapeObjectLogo.MoveTo(new CGPoint(21.928104, 16.181713));
context.SaveState();
context.TranslateCTM(3.000000f, 7.000000f);
// Shape Outer Shadow
context.SaveState();
context.BeginPath();
context.AddPath(ShapeObjectLogo.CGPath);
context.AddRect(RectangleFExtensions.Inset(ShapeObjectLogo.Bounds, -1f, -2f));
context.EOClip();
context.TranslateCTM(-77f, 0f);
GenerateShapeShadow(context, ShapeObjectLogo, 77f, 1f, 77f, 0, UIColor.FromHSBA(0.000000f, 0.000000f, 0.000000f, 0.500000f), 0f, 0, 0f, 0f);
context.RestoreState();
// Shape Fill
context.SaveState();
if (Active)
{
UIColor.FromHSBA(0.530476f, 0.849515f, 0.807843f, 1.000000f).SetFill();
}
else
{
UIColor.FromRGB(137, 137, 137).SetFill();
}
ShapeObjectLogo.Fill();
context.RestoreState();
context.RestoreState();
}
public override void Layout()
{
base.Layout();
CGSize size = this.imageView.SizeThatFits(this.Bounds.Size);
CGSize cgSize1 = this.label.SizeThatFits(this.Bounds.Size);
if (size.Width > (nfloat)0 && (string.IsNullOrEmpty(this.Text) || cgSize1.Width > this.Bounds.Width / (nfloat)3))
{
this.imageView.Frame = new CGRect(CGPoint.Empty, size);
// TODO: I dunno. Center image or something
//this.imageView.CenterXAnchor = RectangleFExtensions.GetMidX (this.Bounds);
//this.imageView.CenterYAnchor = RectangleFExtensions.GetMidY (this.Bounds);
this.label.Hidden = true;
}
else
{
this.label.Hidden = false;
CGSize cgSize2 = this.label.SizeThatFits(new CGSize(this.Bounds.Width - (nfloat)15f - size.Width, this.Bounds.Height - (nfloat)10f));
CGRect cgRect = new CGRect(new CGPoint((this.Bounds.Width - cgSize2.Width - size.Width) / (nfloat)2, RectangleFExtensions.GetMidY(this.Bounds) - size.Height / (nfloat)2), size);
this.imageView.Frame = cgRect;
cgRect.X = cgRect.Right + (nfloat)(size.Width > (nfloat)0 ? 5f : 0.0f);
cgRect.Size = cgSize2;
cgRect.Height = this.Bounds.Height;
cgRect.Y = (nfloat)0;
this.label.Frame = cgRect;
}
}
/// <summary>
/// Creates the bottom bar.
/// </summary>
/// <returns>The bottom bar view.</returns>
protected virtual UIView _CreateBottomBar()
{
// Create bottom bar
var bottomBarFrame = View.Bounds;
bottomBarFrame.X += BarPaddingH;
bottomBarFrame.Y = bottomBarFrame.Size.Height - BarPaddingV - BottombarHeight;
bottomBarFrame.Width -= BarPaddingH * 2;
bottomBarFrame.Height = BottombarHeight;
var bottomBar = new UIXToolbarView(bottomBarFrame, 0.92f, 0.32f, 0.8f);
bottomBar.AutoresizingMask = UIViewAutoresizing.FlexibleTopMargin | UIViewAutoresizing.FlexibleWidth;
// Create slider
float sliderWidth = bottomBarFrame.Width - 15;
if (MgrAccessor.OptionsMgr.Options.PageNumberVisible)
{
sliderWidth -= PageNumberLabelSize.Width;
}
var pageSliderFrame = new RectangleF(5, 10, sliderWidth, 20);
_Slider = new UISlider(pageSliderFrame);
_Slider.MinValue = 1;
_Slider.AutoresizingMask = UIViewAutoresizing.FlexibleWidth;
_Slider.ValueChanged += delegate {
if (_PageNumberLabel != null)
{
_PageNumberLabel.Text = string.Format(@"{0}/{1}", (int)_Slider.Value, PDFDocument.PageCount);
}
};
_Slider.TouchUpInside += delegate(object sender, EventArgs e) {
OpenDocumentPage((int)_Slider.Value);
};
bottomBar.AddSubview(_Slider);
// Create page number view
if (MgrAccessor.OptionsMgr.Options.PageNumberVisible)
{
var pageNumberViewFrame = new RectangleF(pageSliderFrame.Width + 10, 5, PageNumberLabelSize.Width, PageNumberLabelSize.Height);
var pageNumberView = new UIView(pageNumberViewFrame);
pageNumberView.AutosizesSubviews = false;
pageNumberView.UserInteractionEnabled = false;
pageNumberView.AutoresizingMask = UIViewAutoresizing.FlexibleLeftMargin;
pageNumberView.BackgroundColor = UIColor.FromWhiteAlpha(0.4f, 0.5f);
pageNumberView.Layer.CornerRadius = 5.0f;
pageNumberView.Layer.ShadowOffset = new SizeF(0.0f, 0.0f);
pageNumberView.Layer.ShadowPath = UIBezierPath.FromRect(pageNumberView.Bounds).CGPath;
pageNumberView.Layer.ShadowRadius = 2.0f;
pageNumberView.Layer.ShadowOpacity = 1.0f;
// Create page number label
var pageNumberLabelFrame = RectangleFExtensions.Inset(pageNumberView.Bounds, 4.0f, 2.0f);
_PageNumberLabel = new UILabel(pageNumberLabelFrame);
_PageNumberLabel.AutosizesSubviews = false;
_PageNumberLabel.AutoresizingMask = UIViewAutoresizing.None;
_PageNumberLabel.TextAlignment = UITextAlignment.Center;
_PageNumberLabel.BackgroundColor = UIColor.Clear;
_PageNumberLabel.TextColor = UIColor.White;
_PageNumberLabel.Font = UIFont.SystemFontOfSize(16.0f);
_PageNumberLabel.ShadowOffset = new SizeF(0.0f, 1.0f);
_PageNumberLabel.ShadowColor = UIColor.Black;
_PageNumberLabel.AdjustsFontSizeToFitWidth = true;
_PageNumberLabel.MinimumFontSize = 12.0f;
pageNumberView.AddSubview(_PageNumberLabel);
bottomBar.AddSubview(pageNumberView);
}
return(bottomBar);
}
public void Show(ToastType type)
{
var image = this.theSettings().images[type];
var font = UIFont.SystemFontOfSize(this.theSettings().fontSize);
var str = new NSAttributedString(this.text, font);
var textSize = str.GetBoundingRect(new CGSize(260, 50), NSStringDrawingOptions.UsesLineFragmentOrigin, null).Size;
textSize.Width = textSize.Width + 5;
var label =
new UILabel(new CGRect(0, 0, textSize.Width + this.LeftAndRightPadding,
textSize.Height + this.TopAndBottomPadding))
{
BackgroundColor = UIColor.Clear,
TextColor = UIColor.White,
TextAlignment = UITextAlignment.Left,
Text = this.text,
Lines = 0,
Font = UIFont.SystemFontOfSize(this.theSettings().fontSize)
};
if (this.theSettings().useShadow)
{
label.ShadowColor = UIColor.DarkGray;
label.ShadowOffset = new CGSize(1, 1);
}
var button = new UIButton(UIButtonType.Custom);
if (image != null)
{
button.Frame = this.ToastFrameForImageSize(image.Size, textSize);
/*switch (this.theSettings().imageLocation)
* {
* case ToastImageLocation.Left:*/
label.TextAlignment = UITextAlignment.Left;
label.Center = new CGPoint(image.Size.Width + (this.LeftAndRightPadding * 2) + (((button.Frame.Size.Width - image.Size.Width) - (this.LeftAndRightPadding * 2)) / 2), button.Frame.Size.Height / 2);
/* break;
*
* case ToastImageLocation.Top:
* label.TextAlignment = UITextAlignment.Center;
* label.Center = new CGPoint(button.Frame.Size.Width / 2, (image.Size.Height + (this.TopAndBottomPadding * 2)) + (((button.Frame.Size.Height - image.Size.Height) - (this.TopAndBottomPadding * 2)) / 2));
* break;
* }*/
}
else
{
button.Frame = new CGRect(0, 0, textSize.Width + (this.LeftAndRightPadding * 2), textSize.Height + (this.TopAndBottomPadding * 2));
label.Center = new CGPoint(button.Frame.Size.Width / 2, button.Frame.Size.Height / 2);
}
var rect8 = label.Frame;
rect8.X = (nfloat)Math.Ceiling((double)rect8.X);
rect8.Y = (nfloat)Math.Ceiling((double)rect8.Y);
label.Frame = rect8;
button.AddSubview(label);
if (image != null)
{
var view = new UIImageView(image);
view.Frame = this.FrameForImage(type, button.Frame);
button.AddSubview(view);
}
button.BackgroundColor = UIColor.FromRGBA(this.theSettings().bgRed, this.theSettings().bgGreen, this.theSettings().bgBlue, this.theSettings().bgAlpha);
button.Layer.CornerRadius = this.theSettings().cornerRadius;
var window = UIApplication.SharedApplication.Windows[0];
var empty = CGPoint.Empty;
var orientation = UIApplication.SharedApplication.StatusBarOrientation;
switch (this.theSettings().gravity)
{
case ToastGravity.Top:
empty = new CGPoint(window.Frame.Size.Width / 2, 0x2d);
break;
case ToastGravity.Bottom:
empty = new CGPoint(window.Frame.Size.Width / 2, window.Frame.Size.Height - 0x2d);
break;
case ToastGravity.Center:
empty = new CGPoint(window.Frame.Size.Width / 2, window.Frame.Size.Height / 2);
break;
}
empty = new CGPoint(empty.X + this.theSettings().offsetLeft, empty.Y + this.theSettings().offsetTop);
button.Center = empty;
button.Frame = RectangleFExtensions.Integral(button.Frame);
var timer = NSTimer.CreateTimer(TimeSpan.FromSeconds(this.theSettings().duration / 1000), t => this.HideToast());
NSRunLoop.Main.AddTimer(timer, 0);
button.Tag = (nint)CURRENT_TOAST_TAG;
var view2 = window.ViewWithTag((nint)CURRENT_TOAST_TAG);
if (view2 != null)
{
view2.RemoveFromSuperview();
}
button.Alpha = 0;
window.AddSubview(button);
UIView.BeginAnimations(null, IntPtr.Zero);
button.Alpha = 1;
UIView.CommitAnimations();
this.view = button;
button.AddTarget(new EventHandler(this.HideToastEventHandler), UIControlEvent.TouchDown);
ToastSetting.SharedSettings = null;
}
