public override UIKit.UITableViewCell GetCell(Xamarin.Forms.Cell item, UIKit.UITableViewCell reusableCell, UIKit.UITableView tv)
{
var cell = base.GetCell(item, reusableCell, tv);
cell.SelectionStyle = UITableViewCellSelectionStyle.None;
return cell;
}
protected override void OnElementChanged(Xamarin.Forms.Platform.Android.ElementChangedEventArgs<View> e)
{
base.OnElementChanged (e);
if (e.OldElement == null && e.NewElement != null) {
//map created the first time
page = GetContainingPage (e.NewElement);
navPage = (page.Parent as myNavPage);
navPage.Popped += OnPagePopped;
//return;
}
var formsMap = (ExtendedMap)Element;
var androidMapView = (MapView)Control;
if (myMarkers == null)
myMarkers = new List<Marker> ();
if (androidMapView != null && androidMapView.Map != null) {
androidMapView.Map.InfoWindowClick += MapOnInfoWindowClick;
}
//if (formsMap != null) {
// ((ObservableCollection<Pin>)formsMap.Pins).CollectionChanged += OnCollectionChanged;
//}
}
protected override void OnElementChanged(Xamarin.Forms.Platform.Android.ElementChangedEventArgs<Xamarin.Forms.DatePicker> e)
{
base.OnElementChanged(e);
this.Control.SetTextColor(Android.Graphics.Color.Black);
this.Control.SetTextSize(Android.Util.ComplexUnitType.Pt, 12);
}
protected override void OnElementChanged (Xamarin.Forms.Platform.iOS.ElementChangedEventArgs<Xamarin.Forms.Button> e)
{
base.OnElementChanged (e);
if (e.NewElement != null) {
Control.TouchUpInside += delegate(object sender, EventArgs e2) {
var formsView = new CommonFormsView ();
var rect = new CGRect (0, 0, 400, 400);
var iOSView = FormsViewToNativeiOS.ConvertFormsToNative (formsView, rect);
var viewController = new UIViewController();
viewController.Add(iOSView);
viewController.View.Frame = rect;
var popoverController = new UIPopoverController(viewController);
popoverController.ContentViewController.View.BackgroundColor = viewController.View.BackgroundColor;
popoverController.PopoverContentSize = rect.Size;
var frame = UIApplication.SharedApplication.KeyWindow.RootViewController.View.Frame;
popoverController.PresentFromRect (Control.Frame, UIApplication.SharedApplication.KeyWindow.RootViewController.View, 0, true);
};
}
}
/// <summary>
/// Validate the object.
/// </summary>
/// <exception cref="Microsoft.Rest.ValidationException">
/// Thrown if validation fails
/// </exception>
public virtual void Validate()
{
if (Xcode != null)
{
Xcode.Validate();
}
if (Javascript != null)
{
Javascript.Validate();
}
if (Xamarin != null)
{
Xamarin.Validate();
}
if (Android != null)
{
Android.Validate();
}
if (Uwp != null)
{
Uwp.Validate();
}
if (Testcloud != null)
{
Testcloud.Validate();
}
}
public async virtual Task PushPage (Xamarin.Forms.Page page, FreshBasePageModel model, bool modal = false, bool animate = true)
{
if (modal)
await Navigation.PushModalAsync (CreateContainerPage (page), animate);
else
await Navigation.PushAsync (page, animate);
}
protected override View GetCellCore (Xamarin.Forms.Cell item, View convertView, ViewGroup parent, Context context)
{
var viewModel = (FullScheduleCellViewModel)item.BindingContext;
LayoutInflater layoutInflater = LayoutInflater.FromContext (context);
// creates the text color to be used depending on the track of the session
var textColor = ((Xamarin.Forms.Color)new TrackTextColorConverter ()
.Convert (viewModel.Track, typeof(Xamarin.Forms.Color),
null, CultureInfo.CurrentCulture))
.ToAndroid ();
var view = convertView;
//if (view == null)
view = layoutInflater.Inflate (Resource.Layout.FullScheduleCell, null);
SetupTitle (view, viewModel, textColor, true);
SetupLocation (view, viewModel, textColor, true);
SetupTrack (view, viewModel, textColor, true);
if(viewModel.IsOptional)
SetupSelectButton (view, viewModel, textColor);
// set the background color of the cell to the appropriate track color
Color background = ((Xamarin.Forms.Color)new TrackBackgroundColorConverter ()
.Convert (viewModel.Track, typeof(Xamarin.Forms.Color), null, CultureInfo.CurrentCulture)).ToAndroid ();
view.SetBackgroundColor (background);
return view;
}
protected override void OnElementChanged(Xamarin.Forms.Platform.Android.ElementChangedEventArgs<View> e)
{
base.OnElementChanged(e);
var formsMap = (Xam.Plugin.MapExtend.Abstractions.MapExtend)Element;
var androidMapView = (Android.Gms.Maps.MapView)Control;
if (formsMap != null)
{
//((System.Collections.ObjectModel.ObservableCollection<Xamarin.Forms.Maps.Pin>)formsMap.Pins).CollectionChanged += OnPinsCollectionChanged;
((ObservableRangeCollection<Position>)formsMap.polilenes).CollectionChanged += OnPolCollectionChanged;
((ObservableRangeCollection<PinExtend>)formsMap.EPins).CollectionChanged += OnEPinCollectionChanged;
androidMapView.Map.MarkerDragEnd += Map_MarkerDragEnd;
androidMapView.Map.MapLongClick += (s, a) =>
{
formsMap.Pins.Add(new Pin
{
Label = "Meu Endereço",
Position = new Position(a.Point.Latitude, a.Point.Longitude)
}
);
};
}
}
public override UITableViewCell GetCell(Xamarin.Forms.Cell item, UITableView tv)
{
TextCell textCell = (TextCell)item;
UITableViewCellStyle style = UITableViewCellStyle.Value1;
string text = "Xamarin.Forms.TextCell";
CellTableViewCell cellTableViewCell = tv.DequeueReusableCell(text) as CellTableViewCell;
if (cellTableViewCell == null)
{
cellTableViewCell = new CellTableViewCell(style, text);
}
else
{
cellTableViewCell.Cell.PropertyChanged -= new PropertyChangedEventHandler(cellTableViewCell.HandlePropertyChanged);
}
cellTableViewCell.Cell = textCell;
textCell.PropertyChanged += new PropertyChangedEventHandler(cellTableViewCell.HandlePropertyChanged);
cellTableViewCell.PropertyChanged = new Action<object, PropertyChangedEventArgs>(this.HandlePropertyChanged);
cellTableViewCell.TextLabel.Text = textCell.Text;
cellTableViewCell.DetailTextLabel.Text = textCell.Detail;
//cellTableViewCell.TextLabel.TextColor = textCell.TextColor.ToUIColor(TextCellRenderer.DefaultTextColor);
//cellTableViewCell.DetailTextLabel.TextColor = textCell.DetailColor.ToUIColor(TextCellRenderer.DefaultDetailColor);
base.UpdateBackground(cellTableViewCell, item);
cellTableViewCell.Accessory = UITableViewCellAccessory.DisclosureIndicator;
return cellTableViewCell;
}
private static String SAMPLE = dir + "Video_2014_5_7__15_33_44.mpg";//"Video_2014_5_8__9_12_35.mpg";//"Video_2014_5_6__15_55_19.mpg";//
protected override void OnElementChanged(Xamarin.Forms.Platform.Android.ElementChangedEventArgs<Xamarin.Forms.View> e)
{
Android.Util.Log.Debug(this.GetType().Name, "OnElementChanged()");
Android.Util.Log.Debug("Android API-int: ", Android.OS.Build.VERSION.Sdk);
Android.Util.Log.Debug("Android API build: ", ""+Android.OS.Build.VERSION.SdkInt);
Android.Util.Log.Debug("Android API: ", Android.OS.Build.VERSION.Codename);
//first call into this method, the render was just created?
if (e.OldElement == null)
{
surf = new SurfaceView(Context);
myV = e.NewElement;//capture our Xamarin View.
Android.Util.Log.Debug("X =", myV.X.ToString());
myV.SizeChanged += myV_SizeChanged;
myV.PropertyChanged += myV_PropertyChanged;
base.SetNativeControl(surf);
surf.Holder.AddCallback(this);
}
}
public virtual async Task PushPage (Xamarin.Forms.Page page, FreshBasePageModel model, bool modal = false, bool animated = true)
{
if (modal)
await Navigation.PushModalAsync (new NavigationPage(page), animated);
else
await ((NavigationPage)_tabbedNavigationPage.CurrentPage).PushAsync (page, animated);
}
protected override void OnElementChanged(Xamarin.Forms.Platform.Android.ElementChangedEventArgs<Xamarin.Forms.Editor> e)
{
base.OnElementChanged(e);
if (e.OldElement != null || this.Element == null)
return;
updateBackground();
}
public XFPopupDlg(Page _parent, Xamarin.Forms.View _content, bool _cancelable, String _title, bool _rightClose, String _ok, String _ko)
{
var g = GenDialog (_content, _cancelable, _title, _rightClose, _ok, _ko);
var svr = DependencyService.Get<IXFPopupSrvc> ();
dlgNative = svr.CreateDialog(_parent, g, _cancelable);
}
/// <summary>
/// Mapの生成時に呼び出される
/// </summary>
/// <param name="e">E.</param>
protected override void OnElementChanged(Xamarin.Forms.Platform.iOS.ElementChangedEventArgs<View> e)
{
base.OnElementChanged(e);
if (Element == null)
return;
// Elementをキャストして、共通クラスで定義したMapを取得
var formsMap = (CustomMap)Element;
// ↑で取得したマップから、初期の中心座標を取得
var position = formsMap.firstPosition;
// カメラ位置(中心座標と表示領域)を設定
var camera = CameraPosition.FromCamera(position.Latitude, position.Longitude, 10);
// マップを作成
var mapView = MapView.FromCamera(CoreGraphics.CGRect.Empty, camera);
// 現在地を表示
mapView.MyLocationEnabled = true;
// 現在位置へ移動ボタンを表示
mapView.Settings.MyLocationButton = true;
// コントロールに作成したMapViewを設定
// これにより、ここで生成したMapViewがFormsのマップの代わりに扱われるようになる
SetNativeControl(mapView);
}
protected override void OnElementChanged(Xamarin.Forms.Platform.iOS.ElementChangedEventArgs<SearchBar> e)
{
base.OnElementChanged(e);
if (this.Control == null || this.Element == null)
return;
updateBackground();
}
protected override void OnElementChanged(Xamarin.Forms.Platform.Android.ElementChangedEventArgs<TimePicker> e)
{
base.OnElementChanged(e);
this.Control.SetTextColor(AppConstants.ColorDarkGrey.ToAndroid());
this.Control.SetTextSize(Android.Util.ComplexUnitType.Pt, 10);
}
/// <summary>
/// Gets the color of the span.
/// </summary>
/// <param name="color">The color.</param>
/// <param name="defaultColors">The default colors.</param>
/// <returns>Android.Graphics.Color.</returns>
public Android.Graphics.Color GetSpanColor(Xamarin.Forms.Color color, ColorStateList defaultColors)
{
if (color == Xamarin.Forms.Color.Default)
return new Android.Graphics.Color(defaultColors.DefaultColor);
return color.ToAndroid();
}
CAShapeLayer GetMaskShape (ViewMaskerType maskType, Xamarin.Forms.Size size)
{
var layer = new CAShapeLayer ();
layer.FillColor = UIColor.White.CGColor;
layer.StrokeColor = UIColor.White.CGColor;
layer.LineWidth = 0;
UIBezierPath path = null;
var bounds = new CGRect (0, 0, size.Width, size.Height);
switch (maskType) {
case ViewMaskerType.Circle:
path = UIBezierPath.FromRoundedRect (bounds, (nfloat)Math.Max (size.Width, size.Height));
break;
case ViewMaskerType.Triangle:
var point1 = new CGPoint (0, size.Height);
var point2 = new CGPoint (size.Width, size.Height);
var point3 = new CGPoint (size.Width / 2, 0);
path = new UIBezierPath ();
path.MoveTo (point1);
path.AddLineTo (point2);
path.AddLineTo (point3);
path.AddLineTo (point1);
path.ClosePath ();
path.Fill ();
break;
case ViewMaskerType.Square:
var smallRectangle = UIBezierPath.FromRect (bounds.Inset (50, 50));
path = UIBezierPath.FromRoundedRect (bounds, 20);
break;
default:
throw new ArgumentOutOfRangeException ();
}
layer.Path = path.CGPath;
return layer;
}
private static async void HandleSubMenu(Xamarin.Forms.MenuItem item, object parameter)
{
var cascadeMenuItem = item as CascadeMenuItem;
var menu = cascadeMenuItem.SubMenu;
if (menu == null || !menu.Any()) return;
var element = cascadeMenuItem.Page;
if (element != null)
{
var result = await element.DisplayActionSheet(item.Text, cancel: null, destruction: null,
buttons: menu
.Select(i => i.Text)
.ToArray());
if (result != null)
{
var selectedItem = menu.First(x => x.Text == result);
if (selectedItem.Command?.CanExecute(selectedItem) == true)
{
selectedItem.Command.Execute(parameter);
}
}
}
}
private void OnPositionError(object sender, Xamarin.Geolocation.PositionErrorEventArgs e) {
if (this.PositionError != null) {
var error = e.Error == GeolocationError.Unauthorized
? GeoLocationError.Unauthorized
: GeoLocationError.PositionUnavailable;
this.PositionError(this, new PositionErrorEventArgs(error));
}
}
protected override void OnElementChanged(Xamarin.Forms.Platform.iOS.ElementChangedEventArgs<Label> e)
{
base.OnElementChanged(e);
if (e.OldElement != null || this.Element == null)
return;
updateLineCount();
}
private void OnPushed(object sender, Xamarin.Forms.NavigationEventArgs e)
{
var vm = e.Page.BindingContext as IViewModel;
if (vm != null)
{
vm.OnPushed();
}
}
public void SetColor(Xamarin.Forms.Color color)
{
drawable.Paint.SetARGB((int)(255 * color.A),
(int)(255 * color.R),
(int)(255 * color.G),
(int)(255 * color.B));
Invalidate();
}
public override UITableViewCell GetCell(Xamarin.Forms.Cell item, UITableView tv)
{
var cell = base.GetCell(item, tv);
cell.ImageView.Layer.CornerRadius = 15.0f;
cell.ImageView.Layer.MasksToBounds = true;
cell.ImageView.Layer.BorderColor = UIColor.LightGray.CGColor;
cell.ImageView.Layer.BorderWidth = 1.0f;
return cell;
}
protected override void OnElementChanged(Xamarin.Forms.Platform.iOS.ElementChangedEventArgs<Entry> e)
{
base.OnElementChanged(e);
if (e.OldElement != null || this.Element == null)
return;
this.Control.BorderStyle = UITextBorderStyle.None;
}
/**
* {@inheritDoc}
*/
public override bool OnOptionsItemSelected (Xamarin.ActionbarSherlockBinding.Views.IMenuItem item)
{
// If this callback does not handle the item click, onPerformDefaultAction
// of the ActionProvider is invoked. Hence, the provider encapsulates the
// complete functionality of the menu item.
Toast.MakeText (this, "Handling in onOptionsItemSelected avoided",
ToastLength.Short).Show ();
return false;
}
private Page GetContainingPage(Xamarin.Forms.Element element)
{
Element parentElement = element.ParentView;
if (typeof(Page).IsAssignableFrom(parentElement.GetType()))
return (Page)parentElement;
else
return GetContainingPage(parentElement);
}
private void OnPopped(object sender, Xamarin.Forms.NavigationEventArgs e)
{
var vm = e.Page.BindingContext as IViewModel;
if (vm != null)
{
vm.OnPopped();
Xamarin.Forms.MessagingCenter.Send(this, "IViewModelPopped", vm);
}
}
protected override void OnElementChanged(Xamarin.Forms.Platform.iOS.ElementChangedEventArgs<SearchBar> e)
{
base.OnElementChanged(e);
if (e.OldElement != null || this.Element == null)
return;
this.Control.InputAccessoryView = InputToolboxView.CreateFromNIB(null, InputAccessoryViewMode.Done);
}
protected override void OnElementChanged(Xamarin.Forms.Platform.iOS.ElementChangedEventArgs<Xamarin.Forms.Label> e)
{
base.OnElementChanged (e);
if (label == null) {
label = new MarqueeLabel (this.Bounds);
label.Text = "Hello World this is a Marquee Label. It is a long text. Text End!";
SetNativeControl (label);
}
}
public override View GetView(int position, View convertView, ViewGroup parent)
{
ViewHolder holder = null;
if (convertView == null)
{
holder = new ViewHolder();
if (ConfigStyle.DropMode == SupportAutoCompleteDropMode.TitleWithDescription)
{
convertView = LayoutInflater.From(mContext).Inflate(Resource.Layout.layout_title_and_description, parent, false);
holder.txtDescription = convertView.FindViewById <TextView>(Resource.Id.txtDescription);
}
else if (ConfigStyle.DropMode == SupportAutoCompleteDropMode.IconAndTitle)
{
convertView = LayoutInflater.From(mContext).Inflate(Resource.Layout.layout_title_and_icon, parent, false);
holder.imgIcon = convertView.FindViewById <ImageView>(Resource.Id.imgIcon);
}
else if (ConfigStyle.DropMode == SupportAutoCompleteDropMode.FullTextAndIcon)
{
convertView = LayoutInflater.From(mContext).Inflate(Resource.Layout.layout_full_text_and_icon, parent, false);
holder.txtDescription = convertView.FindViewById <TextView>(Resource.Id.txtDescription);
holder.imgIcon = convertView.FindViewById <ImageView>(Resource.Id.imgIcon);
}
else
{
convertView = LayoutInflater.From(mContext).Inflate(Resource.Layout.layout_single_title, parent, false);
}
holder.sort_down = convertView.FindViewById <ImageView>(Resource.Id.sortDown);
holder.txtTitle = convertView.FindViewById <TextView>(Resource.Id.txtTitle);
holder.txtSeperator = convertView.FindViewById <TextView>(Resource.Id.txtSeperator);
holder.bttClick = convertView.FindViewById <Button>(Resource.Id.bttClick);
holder.checkBox = convertView.FindViewById <CheckBox>(Resource.Id.checkBox);
convertView.Tag = (holder);
}
else
{
holder = (ViewHolder)convertView.Tag;
}
holder.txtTitle.Text = string.Join(", ", items.Where(Xamarin => Xamarin.IF_GetChecked()).Select(ita => ita.IF_GetTitle()));
holder.checkBox.Tag = (position);
holder.sort_down.Visibility = ViewStates.Visible;
holder.txtDescription.Visibility = ViewStates.Gone;
holder.checkBox.Visibility = ViewStates.Gone;
holder.imgIcon.Visibility = ViewStates.Gone;
holder.bttClick.Visibility = ViewStates.Gone;
if (Build.VERSION.SdkInt < BuildVersionCodes.JellyBean)
{
convertView.SetBackgroundDrawable(gradientDrawable);
}
else
{
convertView.SetBackground(gradientDrawable);
}
return(convertView);
}
public void ToggleViewShadow (Xamarin.Forms.View view, bool isOn)
{
var renderer = view.GetRenderer ();
var nativeView = renderer.NativeView;
nativeView.Layer.ShadowColor = UIColor.Black.CGColor;
nativeView.Layer.ShadowOpacity = isOn ? 1 : 0;
nativeView.Layer.ShadowOffset = isOn ? new CGSize (10, 10) : CGSize.Empty;
}
