public static void SetSideBarMenuItemStyle(this UIButton button, string title, UIImage icon)
{
button.ContentEdgeInsets = new UIEdgeInsets(0, AppTheme.Current.Dimens.Inset2x, 0, AppTheme.Current.Dimens.Inset1x);
button.HorizontalAlignment = UIControlContentHorizontalAlignment.Left;
button.SetBackgroundImage(AppTheme.Current.Colors.SideBarMenuItemBackgroundHighlighted.ToImage(), UIControlState.Highlighted);
button.SetBackgroundImage(AppTheme.Current.Colors.SideBarMenuItemBackgroundSelected.ToImage(), UIControlState.Selected);
button.SetImage(icon.ImageWithRenderingMode(UIImageRenderingMode.AlwaysTemplate), UIControlState.Normal);
button.SetTitle(title, UIControlState.Normal);
button.SetTitleColor(AppTheme.Current.Colors.SideBarMenuItemText, UIControlState.Normal);
button.TintColor = AppTheme.Current.Colors.SideBarMenuItemIconBackground;
button.TitleEdgeInsets = new UIEdgeInsets(0, AppTheme.Current.Dimens.Inset1x, 0, 0);
button.AddConstraints(button.Height().EqualTo(AppTheme.Current.Dimens.SideBarMenuItemHeight).SetPriority((int)UILayoutPriority.DefaultHigh));
}
public void AddBaseElements(UIView mainView)
{
titleLabel = new UILabel(RectangleF.Empty);
titleLabel.TextAlignment = UITextAlignment.Center;
accessStatus = new UILabel(RectangleF.Empty);
accessStatus.TextAlignment = UITextAlignment.Center;
requestAccessButton = UIButton.FromType(UIButtonType.RoundedRect);
requestAccessButton.TouchUpInside += (s, e) => RequestAccess();
titleLabel.TranslatesAutoresizingMaskIntoConstraints = false;
accessStatus.TranslatesAutoresizingMaskIntoConstraints = false;
requestAccessButton.TranslatesAutoresizingMaskIntoConstraints = false;
// View-level constraints to set constant size values
titleLabel.AddConstraints(new [] {
NSLayoutConstraint.Create(titleLabel, NSLayoutAttribute.Height, NSLayoutRelation.Equal, null, NSLayoutAttribute.NoAttribute, 1, 14),
NSLayoutConstraint.Create(titleLabel, NSLayoutAttribute.Width, NSLayoutRelation.Equal, null, NSLayoutAttribute.NoAttribute, 1, 180),
});
accessStatus.AddConstraints(new[] {
NSLayoutConstraint.Create(accessStatus, NSLayoutAttribute.Height, NSLayoutRelation.Equal, null, NSLayoutAttribute.NoAttribute, 1, 18),
NSLayoutConstraint.Create(accessStatus, NSLayoutAttribute.Width, NSLayoutRelation.Equal, null, NSLayoutAttribute.NoAttribute, 1, 180),
});
requestAccessButton.AddConstraints(new[] {
NSLayoutConstraint.Create(requestAccessButton, NSLayoutAttribute.Height, NSLayoutRelation.Equal, null, NSLayoutAttribute.NoAttribute, 1, 14),
NSLayoutConstraint.Create(requestAccessButton, NSLayoutAttribute.Width, NSLayoutRelation.Equal, null, NSLayoutAttribute.NoAttribute, 1, 180),
});
mainView.AddSubview(titleLabel);
mainView.AddSubview(accessStatus);
mainView.AddSubview(requestAccessButton);
// Container view-level constraints to set the position of each subview
mainView.AddConstraints(new[] {
NSLayoutConstraint.Create(titleLabel, NSLayoutAttribute.CenterX, NSLayoutRelation.Equal, mainView, NSLayoutAttribute.CenterX, 1, 0),
NSLayoutConstraint.Create(titleLabel, NSLayoutAttribute.Top, NSLayoutRelation.Equal, mainView, NSLayoutAttribute.Top, 1, 80),
NSLayoutConstraint.Create(accessStatus, NSLayoutAttribute.CenterX, NSLayoutRelation.Equal, titleLabel, NSLayoutAttribute.CenterX, 1, 0),
NSLayoutConstraint.Create(accessStatus, NSLayoutAttribute.Top, NSLayoutRelation.Equal, titleLabel, NSLayoutAttribute.Bottom, 1, 40),
NSLayoutConstraint.Create(requestAccessButton, NSLayoutAttribute.CenterX, NSLayoutRelation.Equal, titleLabel, NSLayoutAttribute.CenterX, 1, 0),
NSLayoutConstraint.Create(requestAccessButton, NSLayoutAttribute.Top, NSLayoutRelation.Equal, accessStatus, NSLayoutAttribute.Bottom, 1, 40),
});
}
void SetArrows()
{
CleanUpArrows();
if (Element.ShowArrows)
{
var o = Element.Orientation == CarouselViewOrientation.Horizontal ? "H" : "V";
var formatOptions = Element.Orientation == CarouselViewOrientation.Horizontal ? NSLayoutFormatOptions.AlignAllCenterY : NSLayoutFormatOptions.AlignAllCenterX;
prevBtn = new UIButton();
prevBtn.Hidden = Element.Position == 0 || Element.ItemsSource.GetCount() == 0;
prevBtn.BackgroundColor = Element.ArrowsBackgroundColor.ToUIColor();
prevBtn.Alpha = Element.ArrowsTransparency;
prevBtn.TranslatesAutoresizingMaskIntoConstraints = false;
var prevArrow = new UIImageView();
var prevArrowImage = new UIImage(Element.Orientation == CarouselViewOrientation.Horizontal ? "Prev.png" : "Up.png");
prevArrow.Image = prevArrowImage.ImageWithRenderingMode(UIImageRenderingMode.AlwaysTemplate);
prevArrow.TranslatesAutoresizingMaskIntoConstraints = false;
prevArrow.TintColor = Element.ArrowsTintColor.ToUIColor();
prevBtn.AddSubview(prevArrow);
prevBtn.TouchUpInside += PrevBtn_TouchUpInside;
var prevViewsDictionary = NSDictionary.FromObjectsAndKeys(new NSObject[] { prevBtn, prevArrow }, new NSObject[] { new NSString("superview"), new NSString("prevArrow") });
prevBtn.AddConstraints(NSLayoutConstraint.FromVisualFormat("[prevArrow(==17)]", 0, new NSDictionary(), prevViewsDictionary));
prevBtn.AddConstraints(NSLayoutConstraint.FromVisualFormat("V:[prevArrow(==17)]", 0, new NSDictionary(), prevViewsDictionary));
prevBtn.AddConstraints(NSLayoutConstraint.FromVisualFormat(o + ":[prevArrow]-(2)-|", 0, new NSDictionary(), prevViewsDictionary));
prevBtn.AddConstraints(NSLayoutConstraint.FromVisualFormat(o + ":[superview]-(<=1)-[prevArrow]", formatOptions, new NSDictionary(), prevViewsDictionary));
pageController.View.AddSubview(prevBtn);
nextBtn = new UIButton();
nextBtn.Hidden = Element.Position == Element.ItemsSource.GetCount() - 1 || Element.ItemsSource.GetCount() == 0;
nextBtn.BackgroundColor = Element.ArrowsBackgroundColor.ToUIColor();
nextBtn.Alpha = Element.ArrowsTransparency;
nextBtn.TranslatesAutoresizingMaskIntoConstraints = false;
var nextArrow = new UIImageView();
var nextArrowImage = new UIImage(Element.Orientation == CarouselViewOrientation.Horizontal ? "Next.png" : "Down.png");
nextArrow.Image = nextArrowImage.ImageWithRenderingMode(UIImageRenderingMode.AlwaysTemplate);
nextArrow.TranslatesAutoresizingMaskIntoConstraints = false;
nextArrow.TintColor = Element.ArrowsTintColor.ToUIColor();
nextBtn.AddSubview(nextArrow);
nextBtn.TouchUpInside += NextBtn_TouchUpInside;
var nextViewsDictionary = NSDictionary.FromObjectsAndKeys(new NSObject[] { nextBtn, nextArrow }, new NSObject[] { new NSString("superview"), new NSString("nextArrow") });
nextBtn.AddConstraints(NSLayoutConstraint.FromVisualFormat("[nextArrow(==17)]", 0, new NSDictionary(), nextViewsDictionary));
nextBtn.AddConstraints(NSLayoutConstraint.FromVisualFormat("V:[nextArrow(==17)]", 0, new NSDictionary(), nextViewsDictionary));
nextBtn.AddConstraints(NSLayoutConstraint.FromVisualFormat(o + ":|-(2)-[nextArrow]", 0, new NSDictionary(), nextViewsDictionary));
nextBtn.AddConstraints(NSLayoutConstraint.FromVisualFormat(o + ":[superview]-(<=1)-[nextArrow]", formatOptions, new NSDictionary(), nextViewsDictionary));
pageController.View.AddSubview(nextBtn);
var btnsDictionary = NSDictionary.FromObjectsAndKeys(new NSObject[] { pageController.View, prevBtn, nextBtn }, new NSObject[] { new NSString("superview"), new NSString("prevBtn"), new NSString("nextBtn") });
var w = Element.Orientation == CarouselViewOrientation.Horizontal ? 20 : 36;
var h = Element.Orientation == CarouselViewOrientation.Horizontal ? 36 : 20;
pageController.View.AddConstraints(NSLayoutConstraint.FromVisualFormat("H:[prevBtn(==" + w + ")]", 0, new NSDictionary(), btnsDictionary));
pageController.View.AddConstraints(NSLayoutConstraint.FromVisualFormat("V:[prevBtn(==" + h + ")]", 0, new NSDictionary(), btnsDictionary));
pageController.View.AddConstraints(NSLayoutConstraint.FromVisualFormat(o + ":|[prevBtn]", 0, new NSDictionary(), btnsDictionary));
pageController.View.AddConstraints(NSLayoutConstraint.FromVisualFormat(o + ":[superview]-(<=1)-[prevBtn]", formatOptions, new NSDictionary(), btnsDictionary));
pageController.View.AddConstraints(NSLayoutConstraint.FromVisualFormat("H:[nextBtn(==" + w + ")]", 0, new NSDictionary(), btnsDictionary));
pageController.View.AddConstraints(NSLayoutConstraint.FromVisualFormat("V:[nextBtn(==" + h + ")]", 0, new NSDictionary(), btnsDictionary));
pageController.View.AddConstraints(NSLayoutConstraint.FromVisualFormat(o + ":[nextBtn]|", 0, new NSDictionary(), btnsDictionary));
pageController.View.AddConstraints(NSLayoutConstraint.FromVisualFormat(o + ":[superview]-(<=1)-[nextBtn]", formatOptions, new NSDictionary(), btnsDictionary));
}
}
static void AddButtonSizeConstraints(UIButton button)
{
button.AddConstraints (new[] {
NSLayoutConstraint.Create (button, NSLayoutAttribute.Width, NSLayoutRelation.Equal, null, NSLayoutAttribute.NoAttribute, 1f, 71f),
NSLayoutConstraint.Create (button, NSLayoutAttribute.Height, NSLayoutRelation.Equal, null, NSLayoutAttribute.NoAttribute, 1f, 30f)
});
}
public override void ViewDidLoad()
{
base.ViewDidLoad();
updateProfilePictureObserver = NSNotificationCenter.DefaultCenter.AddObserver(new NSString("UpdateProfilePicture"), UpdateProfilePicture);
updateUserNameObserver = NSNotificationCenter.DefaultCenter.AddObserver(new NSString("UpdateUserName"), UpdateUserName);
View.BackgroundColor = UIColor.FromRGB(33, 33, 33);
var scrollView = new UIScrollView(new RectangleF(0, 0, (float)View.Frame.Width, (float)View.Frame.Height));
profileImageView = new UIImageView(new RectangleF(85, 20, 90, 90));
profileImageView.ContentMode = UIViewContentMode.ScaleAspectFill;
profileImageView.Image = UIImage.FromBundle("Profile");
profileImageView.Layer.CornerRadius = (profileImageView.Frame.Width / 2);
profileImageView.Layer.MasksToBounds = true;
var tapGestureRecognizer = new UITapGestureRecognizer(this, new ObjCRuntime.Selector("TapProfilePictureSelector:"));
profileImageView.AddGestureRecognizer(tapGestureRecognizer);
profileImageView.UserInteractionEnabled = true;
if (LoginController.userModel.profilePicturePath != null)
{
Utils.SetImageFromNSUrlSession(LoginController.userModel.profilePicturePath, profileImageView, this, PictureType.Profile);
}
var editProfileButtonImageView = new UIImageView(new RectangleF(220, 20, 24, 24));
editProfileButtonImageView.ContentMode = UIViewContentMode.ScaleAspectFill;
editProfileButtonImageView.Image = UIImage.FromBundle("EditMenu");
editProfileButtonImageView.Layer.MasksToBounds = true;
var tapGestureRecognizerEdit = new UITapGestureRecognizer(this, new ObjCRuntime.Selector("TapProfilePictureSelector:"));
editProfileButtonImageView.AddGestureRecognizer(tapGestureRecognizerEdit);
editProfileButtonImageView.UserInteractionEnabled = true;
userName = new UILabel(new RectangleF(20, 120, 220, 20));
userName.Font = UIFont.SystemFontOfSize(14.0f);
userName.TextAlignment = UITextAlignment.Center;
userName.TextColor = UIColor.White;
userName.Text = LoginController.userModel.name;
var dividerLineView = new UIView(new RectangleF(20, 145, 220, 0.5f));
dividerLineView.BackgroundColor = UIColor.FromRGB(80, 80, 80);
var pagesItems = new MenuPagesModel().MenuItems;
var pagesTableView = new UITableView(new RectangleF(20, 150, 220, (pagesItems.Count * 40) - 10));
pagesTableView.ContentInset = new UIEdgeInsets(0, 20, 0, 0);
pagesTableView.BackgroundColor = UIColor.Clear;
pagesTableView.ScrollEnabled = false;
new MenuTableViewController(pagesTableView, pagesItems, menuViewController);
var dividerLineView2 = new UIView(new RectangleF(20, (float)pagesTableView.Frame.Y + (float)pagesTableView.Frame.Height + 15, 220, 0.5f));
dividerLineView2.BackgroundColor = UIColor.FromRGB(80, 80, 80);
var filterLabel = new UILabel(new RectangleF(20, (float)dividerLineView2.Frame.Y + 5, 220, 20));
filterLabel.Font = UIFont.BoldSystemFontOfSize(12.0f);
filterLabel.TextAlignment = UITextAlignment.Left;
filterLabel.TextColor = UIColor.FromRGB(80, 80, 80);
filterLabel.Text = "Filter";
var filterTipLabel = new UILabel(new RectangleF(20, (float)dividerLineView2.Frame.Y + 5, 220, 20));
filterTipLabel.Font = UIFont.BoldSystemFontOfSize(9.0f);
filterTipLabel.TextAlignment = UITextAlignment.Right;
filterTipLabel.TextColor = UIColor.FromRGB(196, 155, 9);
filterTipLabel.Text = "You may select more than one";
var filterItems = new MenuFilterModel().MenuItems;
var filterTableView = new UITableView(new RectangleF(26, (float)filterLabel.Frame.Y + 15, 214, filterItems.Count * 40));
filterTableView.ContentInset = new UIEdgeInsets(0, 14, 0, 0);
filterTableView.SeparatorColor = UIColor.FromRGB(80, 80, 80);
filterTableView.BackgroundColor = UIColor.Clear;
filterTableView.ScrollEnabled = false;
new MenuTableViewController(filterTableView, filterItems, menuViewController);
var dividerLineView3 = new UIView(new RectangleF(20, (float)filterTableView.Frame.Y + (float)filterTableView.Frame.Height + 15, 220, 0.5f));
dividerLineView3.BackgroundColor = UIColor.FromRGB(80, 80, 80);
#region Hashtag Menu
//var dividerLineView3 = new UIView(new RectangleF(20, (float)filterTableView.Frame.Y + (float)filterTableView.Frame.Height + 25, 220, 0.5f));
//dividerLineView3.BackgroundColor = UIColor.Black;
//var hashtagLabel = new UILabel(new RectangleF(20, (float)dividerLineView3.Frame.Y + 5, 220, 20));
//hashtagLabel.Font = UIFont.BoldSystemFontOfSize(12.0f);
//hashtagLabel.TextAlignment = UITextAlignment.Left;
//hashtagLabel.TextColor = UIColor.Black;
//hashtagLabel.Text = "Hashtag";
//var hashtagText = new UITextField(new RectangleF(20, (float)hashtagLabel.Frame.Y + 30, 220, 40));
//hashtagText.BorderStyle = UITextBorderStyle.Bezel;
//hashtagText.Placeholder = "inserts tags to filter here";
#endregion
#region Logout Button
var logoutModel = new MenuLogoutModel();
var logoutButton = new UIButton(new RectangleF(0, (float)dividerLineView3.Frame.Y + 5, (float)View.Frame.Width, 40));
//logoutButton.BackgroundColor = UIColor.FromRGB(50, 50, 50);
logoutButton.TouchUpInside += (object sender, EventArgs e) =>
{
CredentialsService.DeleteCredentials();
LoginController.tokenModel = null;
LoginController.userModel = null;
var loginController = menuViewController.Storyboard.InstantiateViewController("LoginNavController");
if (loginController != null)
{
menuViewController.PresentViewController(loginController, true, null);
}
};
var logoutIcoImageView = new UIImageView();
logoutIcoImageView.ContentMode = UIViewContentMode.ScaleAspectFit;
logoutIcoImageView.Layer.MasksToBounds = true;
logoutIcoImageView.TranslatesAutoresizingMaskIntoConstraints = false;
logoutIcoImageView.Image = UIImage.FromBundle(logoutModel.ImageName);
var logoutTitleLabel = new UILabel();
logoutTitleLabel.Font = UIFont.SystemFontOfSize(14);
logoutTitleLabel.Text = logoutModel.Title;
logoutTitleLabel.TextColor = UIColor.White;
logoutTitleLabel.TranslatesAutoresizingMaskIntoConstraints = false;
logoutButton.Add(logoutIcoImageView);
logoutButton.Add(logoutTitleLabel);
logoutButton.AddConstraints(NSLayoutConstraint.FromVisualFormat("H:|-48-[v0(24)]-20-[v1]-8-|", new NSLayoutFormatOptions(), "v0", logoutIcoImageView, "v1", logoutTitleLabel));
logoutButton.AddConstraints(NSLayoutConstraint.FromVisualFormat("V:|-8-[v0(24)]", new NSLayoutFormatOptions(), "v0", logoutIcoImageView));
logoutButton.AddConstraints(NSLayoutConstraint.FromVisualFormat("V:|-10-[v0(24)]", new NSLayoutFormatOptions(), "v0", logoutTitleLabel));
#endregion
scrollView.AddSubview(profileImageView);
scrollView.AddSubview(userName);
scrollView.AddSubview(editProfileButtonImageView);
scrollView.AddSubview(dividerLineView);
scrollView.AddSubview(pagesTableView);
scrollView.AddSubview(dividerLineView2);
scrollView.AddSubview(filterLabel);
scrollView.AddSubview(filterTipLabel);
scrollView.AddSubview(filterTableView);
scrollView.AddSubview(dividerLineView3);
#region Hashtag Menu
//scrollView.Add(dividerLineView3);
//scrollView.Add(hashtagLabel);
//scrollView.Add(hashtagText);
#endregion
scrollView.AddSubview(logoutButton);
var scrollHeight = 20 + profileImageView.Frame.Height + 10 + userName.Frame.Height + 25 + dividerLineView.Frame.Height + 5 + pagesTableView.Frame.Height + 15 +
dividerLineView2.Frame.Height + 5 + filterLabel.Frame.Height + 10 + filterTableView.Frame.Height + 5 + dividerLineView3.Frame.Height + 5 +
logoutButton.Frame.Height + 40;
if (scrollHeight > View.Frame.Height)
{
scrollView.ContentSize = new CGSize(View.Frame.Width, scrollHeight);
}
else
{
scrollView.ContentSize = new CGSize(View.Frame.Width, View.Frame.Height);
}
View.AddSubview(scrollView);
}
