public void UpdateContent(User participant) { ParticipantName.Text = participant.Name; ParticipantName.TextColor = participant.Selected ? UIColor.White : UIColor.Black; BackgroundColor = participant.Selected ? UIColor.FromCGColor(Application.MainColour) : UIColor.White; Layer.BorderColor = Application.MainColour; }
public void UpdateContent(Topic topic) { ProjectTopic.Text = topic.Text; var topCorrect = (ProjectTopic.Bounds.Size.Height - ProjectTopic.ContentSize.Height * ProjectTopic.ZoomScale) / 2.0; topCorrect = (topCorrect < 0.0 ? 0.0 : topCorrect); ProjectTopic.ContentInset = new UIEdgeInsets((nfloat)topCorrect, 0, 0, 0); ProjectTopic.TextColor = UIColor.Black; Layer.BorderColor = Application.MainColour; if (topic.SelectionState == Topic.SelectedState.current) { ProjectTopic.TextColor = UIColor.White; ProjectTopic.BackgroundColor = UIColor.FromCGColor(Application.MainColour); Layer.BorderColor = Application.MainColour; } else if (topic.SelectionState == Topic.SelectedState.previous) { ProjectTopic.BackgroundColor = UIColor.FromRGB(232, 206, 206); } else { ProjectTopic.BackgroundColor = UIColor.White; } }
// TODO: This is On Element Change event protected override void OnElementChanged(ElementChangedEventArgs <Editor> e) { base.OnElementChanged(e); var element = this.Element as CustomEditor; if (Control != null && element != null) { Placeholder = element.Placeholder; Control.TextColor = UIColor.DarkGray; Control.Text = Placeholder; Control.BackgroundColor = UIColor.FromCGColor(Color.FromHex("#F8F8F8").ToCGColor()); Control.ShouldBeginEditing += (UITextView textView) => { if (textView.Text == Placeholder) { textView.Text = ""; textView.TextColor = UIColor.Black; // Text Color } return(true); }; Control.ShouldEndEditing += (UITextView textView) => { if (textView.Text == "") { textView.Text = Placeholder; // textView.TextColor = UIColor.DarkGray; // Placeholder Color textView.TextColor = UIColor.FromRGB(166, 166, 166); } return(true); }; } }
public override void ViewWillAppear(bool animated) { base.ViewWillAppear(animated); var pageControl = UIPageControl.Appearance; pageControl.PageIndicatorTintColor = UIColor.LightGray; pageControl.CurrentPageIndicatorTintColor = UIColor.FromCGColor(Application.MainColour); pageControl.BackgroundColor = UIColor.White; }
public override void ViewDidAppear(bool animated) { base.ViewDidAppear(animated); customizedTab = new CurvedBottomNavigationView(); element = Element as CurvedBottomTabbedPage; customizedTab.Frame = this.TabBar.Frame; customizedTab.Items = this.TabBar.Items; customizedTab.SelectedItem = this.TabBar.SelectedItem; customizedTab.TintColor = this.TabBar.TintColor; customizedTab.UnselectedItemTintColor = this.TabBar.UnselectedItemTintColor; customizedTab.BarBackgroundColor = this.TabBar.BarTintColor; customizedTab.BackgroundColor = Xamarin.Forms.Color.Transparent.ToUIColor(); customizedTab.ItemSpacing = 4f; customizedTab.ClipsToBounds = true; this.TabBar.RemoveFromSuperview(); SetMenuItems(); // Creates a Button var appButton = new UIButton(UIButtonType.Custom); UIImage imageAppButtonButton = UIImage.FromBundle(element.FabIcon); if (imageAppButtonButton != null) { appButton.SetImage(imageAppButtonButton, UIControlState.Normal); } // Sets width and height to the Button appButton.Frame = new CGRect(0.0f, 0.0f, 48, 48); //appButton.SetBackgroundImage(imageAppButtonButton, UIControlState.Normal); appButton.BackgroundColor = UIColor.FromCGColor(element.FabBackgroundColor.ToCGColor()); CGPoint centers = TabBar.Center; centers.Y = this.customizedTab.Frame.Y; appButton.Center = centers; var eventHandler = new EventHandler(ButtonClick); appButton.AddTarget(eventHandler, events: UIControlEvent.TouchUpInside); //Create shadow effect appButton.Layer.ShadowColor = UIColor.Black.CGColor; appButton.Layer.ShadowOffset = new CGSize(width: 0.0, height: 5.0); appButton.Layer.ShadowOpacity = 0.5f; appButton.Layer.ShadowRadius = 2.0f; appButton.Layer.MasksToBounds = false; appButton.Layer.CornerRadius = 24; // Adds the Button to the view View.Add(customizedTab); View.AddSubview(appButton); }
public static Color ToColor(this CGColor cgcolor) { if (cgcolor == null) { return(new Color()); } nfloat a, r, g, b; UIColor.FromCGColor(cgcolor).GetRGBA(out r, out g, out b, out a); return(new Color((byte)(a * 255), (byte)(r * 255), (byte)(g * 255), (byte)(b * 255))); }
private static UIView AddBorder(UIView view, CGColor borderColor, UIViewAutoresizing autoresizingMask, CGRect frame) { var border = new UIView { BackgroundColor = UIColor.FromCGColor(borderColor), AutoresizingMask = autoresizingMask, Frame = frame }; view.AddSubview(border); return(view); }
/// <summary> /// The on element changed callback. /// </summary> /// <param name="e">The event arguments.</param> protected override void OnElementChanged(ElementChangedEventArgs <Entry> e) { base.OnElementChanged(e); var textField = Control; //Entry Styling //Padding textField.BorderStyle = UITextBorderStyle.Line; var paddingView = new UIView(new RectangleF(0, 0, 7, 20)); textField.LeftView = paddingView; textField.LeftViewMode = UITextFieldViewMode.Always; //Border textField.Layer.BorderWidth = 1; textField.Layer.CornerRadius = 4; textField.Layer.BorderColor = UIColor.FromRGB(202, 223, 233).CGColor; //Colors textField.Layer.BackgroundColor = UIColor.FromRGBA(255, 255, 255, 20).CGColor; textField.TintColor = UIColor.FromCGColor(Color.Transparent.ToCGColor()); //Font size var fontSize = UIScreen.MainScreen.Bounds.Width > 500.0 ? 35 : 24; textField.Font = UIFont.FromName("Arial", fontSize); if (string.IsNullOrEmpty(textField.Placeholder) == false) { var placeholderString = new NSAttributedString(textField.Placeholder, new UIStringAttributes { ForegroundColor = UIColor.FromRGBA(255, 255, 255, 150) }); textField.AttributedPlaceholder = placeholderString; } //Show Done button if entry is last item in the form otherwise shows Next button //if (this.Element != null &&(this.Element as HACCPTemperatureEntry).IsLastItem) textField.ReturnKeyType = UIReturnKeyType.Done; //else // textField.ReturnKeyType = UIReturnKeyType.Next; //Show done button if keyboard is numeric if (Element != null && Element.Keyboard == Keyboard.Numeric) { AddDoneButton(); } }
private void OnSocialButtonSelected(UIButton button, bool selected) { button.Selected = !button.Selected; if (button.Selected) { button.BackgroundColor = UIColor.FromCGColor(button.Layer.BorderColor); button.TitleLabel.TextColor = UIColor.White; } else { button.BackgroundColor = UIColor.Clear; button.TitleLabel.TextColor = UIColor.FromCGColor(button.Layer.BorderColor); } button.TitleLabel.BackgroundColor = UIColor.Clear; }
public void DrawBitmap() { isCleared = false; UIGraphics.BeginImageContextWithOptions(this.Bounds.Size, false, 0.0f); if (canvas != null) { CGContext context = UIGraphics.GetCurrentContext(); context.TranslateCTM(0f, this.Bounds.Size.Height); context.ScaleCTM(1.0f, -1.0f); context.DrawImage(this.Bounds, canvas.CGImage); context.ScaleCTM(1.0f, -1.0f); context.TranslateCTM(0f, -this.Bounds.Size.Height); } if (incrementalImage != null) { incrementalImage.Draw(CGPoint.Empty); } UIColor.FromCGColor(strokeColor).SetStroke(); path.Stroke(); incrementalImage = UIGraphics.GetImageFromCurrentImageContext(); UIGraphics.EndImageContext(); }
public override UITableViewCell GetCell(UITableView tableView, NSIndexPath indexPath) { var cell = tableView.DequeueReusableCell("SettingsCell"); var isLogoutOrAboutCells = (indexPath.Row == Options.Count - 1) || indexPath.Row == 0; var type = isLogoutOrAboutCells ? UITableViewCellStyle.Default : UITableViewCellStyle.Subtitle; cell = new UITableViewCell(type, "SettingsCell") { SelectionStyle = UITableViewCellSelectionStyle.None }; cell.TextLabel.Text = Options[indexPath.Row].Title; if (!isLogoutOrAboutCells) { cell.DetailTextLabel.Text = Options[indexPath.Row].Subtitle; cell.DetailTextLabel.TextColor = UIColor.FromCGColor(Application.MainColour); } return(cell); }
public override void Draw(CGRect rect) { if (drawBitmap) { DrawBitmap(); } if (incrementalImage == null) { incrementalImage = new UIImage(); } incrementalImage.Draw(rect); UIColor.FromCGColor(strokeColor).SetStroke(); path.Stroke(); if (drawBitmap) { path.RemoveAllPoints(); center = 0; drawBitmap = false; } }
void ShowView(string type) { UIViewController controller = null; var isLogin = type == "login"; if (isLogin) { controller = Storyboard.InstantiateViewController("LoginViewController") as LoginViewController; } else { controller = Storyboard.InstantiateViewController("RegisterViewController") as RegisterViewController; } controller.NavigationItem.LeftBarButtonItem = new UIBarButtonItem( UIImage.FromBundle("BackButton"), UIBarButtonItemStyle.Plain, delegate { DismissViewController(true, null); }); controller.NavigationItem.LeftBarButtonItem.TintColor = UIColor.FromCGColor(Application.MainColour); controller.NavigationItem.Title = isLogin ? StringResources.login_ui_title : StringResources.register_ui_title; var navBar = new UINavigationController(controller); PresentViewController(navBar, true, null); }
/// <summary> /// Updates the current state and recolors. /// </summary> /// <param name="state">The new validation state</param> /// <param name="message">The validation message (can be null)</param> private void Update(ValidationState state, string message) { _state = state; _errorLabel.Text = message; _errorLabel.Hidden = string.IsNullOrWhiteSpace(message); switch (state) { case ValidationState.Valid: _textField.BorderColor = ValidStateColor; break; case ValidationState.Error: _textField.BorderColor = ErrorStateColor; break; default: case ValidationState.Neutral: _textField.BorderColor = NeutralStateColor; break; } _errorLabel.TextColor = UIColor.FromCGColor(_textField.BorderColor); _textField.TextField.Superview.InvokeOnMainThread(() => _textField.Color()); }
public async override void ViewDidLoad() { base.ViewDidLoad(); var SupportedLanguages = (await LanguageChoiceManager.GetLanguageChoices()).OrderBy((lang) => lang.Code).ToList(); TableView.RegisterNibForCellReuse(ProjectTableViewHeader.Nib, ProjectTableViewHeader.CellID); TableView.RowHeight = UITableView.AutomaticDimension; TableView.EstimatedRowHeight = 250; if (Session.ActiveUser == null) { var email = NSUserDefaults.StandardUserDefaults.StringForKey("username"); var user = Queries.UserByEmail(email); var _tokens = NSUserDefaults.StandardUserDefaults.StringForKey("tokens"); var tokens = JsonConvert.DeserializeObject <JWToken>(_tokens); Queries.SetActiveUser(new DataUserTokens { User = user, Tokens = tokens }); Firebase.Analytics.Analytics.SetUserId(Session.ActiveUser.Id.ToString()); // If the user has set the preference or is was determined below, we want to apply it Session.ActiveUser.AppLang = user.AppLang; } var currentMobileLang = Localize.GetCurrentCultureInfo().TwoLetterISOLanguageName; var isSupportedLang = SupportedLanguages.FindIndex((lang) => lang.Code == currentMobileLang); // If the user has logged in for the first time, then // and their mobile language is one we support, then we must choose that. if (isSupportedLang != -1 && Session.ActiveUser.AppLang == 0) { Session.ActiveUser.AppLang = SupportedLanguages.First((lang) => lang.Code == currentMobileLang).Id; } // Otherwise, the user who logged in, may not have their phone in a lang we do not support else if (isSupportedLang == -1 && Session.ActiveUser.AppLang == 0) { Session.ActiveUser.AppLang = 1; } Queries.SaveActiveUser(); var languages = SupportedLanguages.FirstOrDefault((lang) => lang.Id == Session.ActiveUser.AppLang); StringResources.Culture = new CultureInfo(languages.Code); Localize.SetLayoutDirectionByPreference(); SetStringResources(); projects = Queries.AllProjects(); refreshControl = new UIRefreshControl { AttributedTitle = new NSAttributedString(StringResources.projects_ui_fetching), TintColor = UIColor.FromCGColor(Application.MainColour) }; refreshControl.AddTarget(delegate { Logger.LOG_EVENT_WITH_ACTION("SWIPE_REFRESH", projects.Count.ToString(), "PROJECT_COUNT"); var suppress = RefreshData(); }, UIControlEvent.AllEvents); ProjectsTableViewSource source = new ProjectsTableViewSource(projects, LaunchProject, HandleExpansion); TableView.Source = source; TableView.RefreshControl = refreshControl; TableView.ReloadData(); var suppressAsync = RefreshData(); SendFCMToken(); }
private void CreatingTabBar() { element = Element as CurvedBottomTabbedPage; this.RemoveFromParentViewController(); if (customizedTab != null) { this.customizedTab.RemoveFromSuperview(); View.WillRemoveSubview(this.customizedTab); } if (appButton != null) { this.appButton.RemoveFromSuperview(); View.WillRemoveSubview(this.appButton); } this.TabBar.RemoveFromSuperview(); View.WillRemoveSubview(this.TabBar); customizedTab.Frame = this.TabBar.Frame; customizedTab.Items = this.TabBar.Items; customizedTab.SelectedItem = this.TabBar.SelectedItem; customizedTab.TintColor = this.TabBar.TintColor; customizedTab.UnselectedItemTintColor = this.TabBar.UnselectedItemTintColor; customizedTab.BarBackgroundColor = this.TabBar.BarTintColor; customizedTab.BackgroundColor = Xamarin.Forms.Color.Transparent.ToUIColor(); customizedTab.ItemSpacing = 4f; customizedTab.ClipsToBounds = true; // Creates a Button appButton = new UIButton(UIButtonType.Custom); UIImage imageAppButtonButton = UIImage.FromBundle(element.FabIcon); if (imageAppButtonButton != null) { appButton.SetImage(imageAppButtonButton, UIControlState.Normal); } // Sets width and height to the Button appButton.Frame = new CGRect(0.0f, 0.0f, 48, 48); //appButton.SetBackgroundImage(imageAppButtonButton, UIControlState.Normal); appButton.BackgroundColor = UIColor.FromCGColor(element.FabBackgroundColor.ToCGColor()); CGPoint centers = TabBar.Center; centers.Y = this.customizedTab.Frame.Y; appButton.Center = centers; var eventHandler = new EventHandler(ButtonClick); appButton.AddTarget(eventHandler, events: UIControlEvent.TouchUpInside); //Create shadow effect appButton.Layer.ShadowColor = UIColor.Black.CGColor; appButton.Layer.ShadowOffset = new CGSize(width: 0.0, height: 5.0); appButton.Layer.ShadowOpacity = 0.5f; appButton.Layer.ShadowRadius = 2.0f; appButton.Layer.MasksToBounds = false; appButton.Layer.CornerRadius = 24; if (Device.Idiom == TargetIdiom.Phone) { SetMenuItemsForPhone(); } else { SetMenuItemsForTablet(); } //Adds the Button to the view if (View.Subviews.Length == 1) { View.Add(customizedTab); View.Add(appButton); } }
public override void ViewDidLoad() { Title = StringResources.recording_ui_title; TopicsInstructions.Text = StringResources.recording_ui_instructions_header; var es = new CoreGraphics.CGSize(UIScreen.MainScreen.Bounds.Width - 36, 70); (TopicsCollectionView.CollectionViewLayout as UICollectionViewFlowLayout).EstimatedItemSize = es; RequestAudioRecordPermission(); if (CheckAccess().Contains("denied")) { ConfigureMicrophoneAccessDialog(); return; } NavigationItem.LeftBarButtonItem = new UIBarButtonItem(UIImage.FromBundle("BackButton"), UIBarButtonItemStyle.Plain, (sender, args) => { if (AudioRecorder.IsRecording()) { var doDeleteRecording = UIAlertController.Create( StringResources.recording_ui_dialog_back_title, StringResources.recording_ui_dialog_back_body, UIAlertControllerStyle.Alert); doDeleteRecording.AddAction( UIAlertAction.Create( StringResources.recording_ui_dialog_back_negative, UIAlertActionStyle.Cancel, (_) => { } ) ); doDeleteRecording.AddAction( UIAlertAction.Create( StringResources.recording_ui_dialog_back_positive, UIAlertActionStyle.Default, (_) => { NavigationController.PopViewController(false); })); PresentViewController(doDeleteRecording, true, null); } NavigationController.PopViewController(false); }) { TintColor = UIColor.FromCGColor(Application.MainColour) }; // As we can record, enable it all. AudioRecorder = new AudioRecorder(); InterviewSessionID = Guid.NewGuid().ToString(); SelectedProjectID = Convert.ToInt32(NSUserDefaults.StandardUserDefaults.IntForKey("SelectedProjectID")); var lang = Convert.ToInt32(NSUserDefaults.StandardUserDefaults.IntForKey("SESSION_LANG")); var SelectedProject = LanguageChoiceManager.ContentByLanguage(Queries.ProjectById(SelectedProjectID), lang); var activeTopics = SelectedProject.Topics.Where((t) => t.IsActive).ToList(); ThemeTitleLabel.Text = SelectedProject.Title; Topics = activeTopics; TopicsCollectionView.Source = new TopicsCollectionViewSource { Rows = Topics, AddAnnotation = AddAnnotation }; }
private void InitializeFields() { BorderColor = UIColor.Clear; ShadowColor = UIColor.FromCGColor(Layer.ShadowColor); BorderWidth = Layer.BorderWidth; }