/// <summary>
/// Work constructor
/// </summary>
/// <param name="frame">Thumb frame</param>
/// <param name="pageNumber">Page number</param>
/// <param name="thumbSelectedCallback"></param>
public ThumbWithPageNumberView(RectangleF frame, int pageNumber, Action<ThumbWithPageNumberView> thumbSelectedCallback)
: base(frame)
{
mThumbSelectedCallback = thumbSelectedCallback;
SetAsUnselected();
// Create and init page thumb view
int thumbContentSize = (int)Bounds.Size.Width;
RectangleF thumbViewFrame = new RectangleF(0, Padding, Bounds.Size.Width, Bounds.Size.Height - 2 * Padding - PageNumberLabelHeight);
mThumbView = new ThumbView(thumbViewFrame, thumbContentSize, pageNumber);
// Create and init page number label
var pageNumberLabelFrame = new RectangleF(0, 2 * Padding + thumbViewFrame.Height, Bounds.Size.Width, PageNumberLabelHeight);
mPageNumberLabel = new UILabel(pageNumberLabelFrame);
mPageNumberLabel.TextAlignment = UITextAlignment.Center;
mPageNumberLabel.BackgroundColor = UIColor.Clear;
mPageNumberLabel.TextColor = UIColor.White;
mPageNumberLabel.Font = UIFont.SystemFontOfSize(16.0f);
mPageNumberLabel.ShadowOffset = new SizeF(0.0f, 1.0f);
mPageNumberLabel.ShadowColor = UIColor.Black;
mPageNumberLabel.AdjustsFontSizeToFitWidth = true;
mPageNumberLabel.MinimumFontSize = 12.0f;
mPageNumberLabel.Text = pageNumber.ToString();
AddSubview(mThumbView);
AddSubview(mPageNumberLabel);
}
public ThumbWithPageNumberView(RectangleF frame, int pageNumber, Action <ThumbWithPageNumberView> thumbSelectedCallback) : base(frame)
{
_thumbSelectedCallback = thumbSelectedCallback;
SetAsUnselected();
int thumbContentSize = (int)Bounds.Size.Width;
var thumbViewFrame = new RectangleF(0, Padding, Bounds.Size.Width, Bounds.Size.Height - 2 * Padding - PageNumberLabelHeight);
_thumbView = new ThumbView(thumbViewFrame, thumbContentSize, pageNumber);
var pageNumberLabelFrame = new RectangleF(0, 2 * Padding + thumbViewFrame.Height, Bounds.Size.Width, PageNumberLabelHeight);
_pageNumberLabel = new UILabel(pageNumberLabelFrame);
_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.Text = pageNumber.ToString();
AddSubview(_thumbView);
AddSubview(_pageNumberLabel);
}
/// <summary>
/// Working.
/// </summary>
public PageView(RectangleF frame, int pageNumber)
: base(frame)
{
// Init page scroll view
ScrollsToTop = false;
DelaysContentTouches = false;
ShowsVerticalScrollIndicator = false;
ShowsHorizontalScrollIndicator = false;
ContentMode = UIViewContentMode.Redraw;
AutoresizingMask = UIViewAutoresizing.FlexibleWidth | UIViewAutoresizing.FlexibleHeight;
UserInteractionEnabled = true;
AutosizesSubviews = false;
BackgroundColor = UIColor.Clear;
ViewForZoomingInScrollView = delegate(UIScrollView sender) {
return _PageContentContainerView;
};
// Create and init (calc frame size) page content view
_PageContentView = new PageContentView(PageContentView.GetPageViewSize(pageNumber), pageNumber);
// Create and init page content container view
_PageContentContainerView = new UIView(_PageContentView.Bounds);
_PageContentContainerView.AutosizesSubviews = false;
_PageContentContainerView.UserInteractionEnabled = false;
_PageContentContainerView.ContentMode = UIViewContentMode.Redraw;
_PageContentContainerView.AutoresizingMask = UIViewAutoresizing.None;
_PageContentContainerView.Layer.CornerRadius = 5;
_PageContentContainerView.Layer.ShadowOffset = new SizeF(2.0f, 2.0f);
_PageContentContainerView.Layer.ShadowRadius = 4.0f;
_PageContentContainerView.Layer.ShadowOpacity = 1.0f;
_PageContentContainerView.Layer.ShadowPath = UIBezierPath.FromRect(_PageContentContainerView.Bounds).CGPath;
_PageContentContainerView.BackgroundColor = UIColor.White;
// Create and init page thumb view
_ThumbView = new ThumbView(_PageContentView.Bounds, ThumbContentSize, pageNumber);
// Add views to parents
_PageContentContainerView.AddSubview(_ThumbView);
_PageContentContainerView.AddSubview(_PageContentView);
AddSubview(_PageContentContainerView);
// Set content size, offset and inset
ContentSize = _PageContentView.Bounds.Size;
ContentOffset = new PointF((0.0f - ContentViewPadding), (0.0f - ContentViewPadding));
ContentInset = new UIEdgeInsets(ContentViewPadding, ContentViewPadding, ContentViewPadding, ContentViewPadding);
ContentSize = _PageContentContainerView.Bounds.Size;
// Setup zoom scale
UpdateMinimumMaximumZoom();
ZoomScale = MinimumZoomScale;
}