private void UserControl_Tapped(object sender, TappedRoutedEventArgs e)
{
if (ItemTapped != null)
{
ItemTapped?.Invoke(sender, null);
}
}
public override void RowDeselected(UITableView tableView, NSIndexPath indexPath)
{
var item = GetItemByIndex(indexPath);
var args = new GenericEventArgs <TItem>(item);
ItemTapped?.Invoke(this, args);
}
/// <summary>
/// Adds tap gesture recognizer to an image - specific menu item.
/// </summary>
/// <param name="image">Image - menu item.</param>
/// <param name="value">Menu item description.</param>
private void ConnectItemWithCLick(Image image, string value)
{
image.GestureRecognizers.Add(new TapGestureRecognizer()
{
Command = new Command(async() =>
{
ItemTapped?.Invoke(this, new SelectedItemChangedEventArgs(value));
await CloseMenu();
if (value == "Settings")
{
App.router.ChangePageTo(new Views.SettingsPage());
}
else if (value == "Followings")
{
App.router.ChangePageTo(new Views.FollowingsPage());
}
else if (value == "Map")
{
App.router.ChangePageTo(new Views.MainMap());
}
}),
NumberOfTapsRequired = 1
});
}
private void HandleOptionClicked(RadialMenuItem item, Enumerations.Enumerations.RadialMenuLocation value)
{
item.GestureRecognizers.Clear();
item.GestureRecognizers.Add(new TapGestureRecognizer()
{
Command = new Command(async() =>
{
ParentInBackgroundItem = item;
ItemTapped?.Invoke(this, value);
if (item.ChildItems?.Count > 0)
{
IsChildItemOpened = true;
await HideButtons(ParentInBackgroundItem.ChildItems);
CloseMenu(item);//Navigate to submenu
}
else
{
IsOpened = false;
IsChildItemOpened = false;
CloseMenu();
}
}),
NumberOfTapsRequired = 1
});
}
public void NotifyRowTapped(int groupIndex, int inGroupIndex, Cell cell = null)
{
var group = TemplatedItems.GetGroup(groupIndex);
bool changed = _previousGroupSelected != groupIndex || _previousRowSelected != inGroupIndex;
_previousRowSelected = inGroupIndex;
_previousGroupSelected = groupIndex;
// A11y: Keyboards and screen readers can deselect items, allowing -1 to be possible
if (cell == null && inGroupIndex != -1)
{
cell = group[inGroupIndex];
}
// Set SelectedItem before any events so we don't override any changes they may have made.
if (SelectionMode != ListViewSelectionMode.None)
{
SetValueCore(SelectedItemProperty, cell?.BindingContext, SetValueFlags.ClearOneWayBindings | SetValueFlags.ClearDynamicResource | (changed ? SetValueFlags.RaiseOnEqual : 0));
}
cell?.OnTapped();
ItemTapped?.Invoke(this, new ItemTappedEventArgs(ItemsSource.Cast <object>().ElementAt(groupIndex), cell?.BindingContext));
}
private void Tapped_Tapped(object sender, EventArgs e)
{
var obj = (ExtendedLabel)sender;
var ev = new ExtendedLabelTappedEvent();
ev.Text = obj.Text;
ItemTapped?.Invoke(sender, ev);
}
private void ListView_ItemTapped(object sender, ItemTappedEventArgs e)
{
if (ItemTappedCommand != null && ItemTappedCommand.CanExecute(e.Item))
{
ItemTappedCommand.Execute(e.Item);
}
ItemTapped?.Invoke(this, e.Item);
Close_Tapped(this, null);
}
private void Tapped_Tapped(object sender, EventArgs e)
{
var obj = (OptionCell)sender;
var optioncelleventargs = new OptionCellEventArgs
{
HeaderText = obj.HeaderText,
SubHeaderText = obj.SubHeaderText
};
ItemTapped?.Invoke(obj, optioncelleventargs);
}
private void ItemsList_ItemTapped(object sender, SelectionChangedEventArgs e)
{
ItemTapped?.Invoke(sender, e);
if (AutoPop)
{
Device.BeginInvokeOnMainThread(async() =>
{
await Shell.Current.Navigation.PopAsync();
});
}
}
private void HandleOptionClicked(Image image, string value)
{
image.GestureRecognizers.Add(new TapGestureRecognizer()
{
Command = new Command(() =>
{
ItemTapped?.Invoke(this, new SelectedItemChangedEventArgs(value));
CloseMenu();
}),
NumberOfTapsRequired = 1
});
}
private void HandleOptionClicked(RadialMenuItem item, Enumerations.Enumerations.RadialMenuLocation value)
{
item.GestureRecognizers.Add(new TapGestureRecognizer()
{
Command = new Command(() =>
{
ItemTapped?.Invoke(this, value);
CloseMenu();
}),
NumberOfTapsRequired = 1
});
}
protected async Task TapItem()
{
IsActive = true;
await Task.Delay(10);
#pragma warning disable 4014
Task.Run(async() =>
#pragma warning restore 4014
{
await Task.Delay(250);
IsActive = false;
});
ItemTapped?.Invoke(this, EventArgs.Empty);
}
internal void NotifyRowTapped(int groupIndex, int inGroupIndex, Cell cell = null)
{
var group = TemplatedItems.GetGroup(groupIndex);
bool changed = _previousGroupSelected != groupIndex || _previousRowSelected != inGroupIndex;
_previousRowSelected = inGroupIndex;
_previousGroupSelected = groupIndex;
if (cell == null)
{
cell = group[inGroupIndex];
}
// Set SelectedItem before any events so we don't override any changes they may have made.
SetValueCore(SelectedItemProperty, cell.BindingContext, SetValueFlags.ClearOneWayBindings | SetValueFlags.ClearDynamicResource | (changed ? SetValueFlags.RaiseOnEqual : 0));
cell.OnTapped();
ItemTapped?.Invoke(this, new ItemTappedEventArgs(ItemsSource.Cast <object>().ElementAt(groupIndex), cell.BindingContext));
}
public void NotifyRowTapped(int groupIndex, int inGroupIndex, Cell cell, bool isContextMenuRequested)
{
var group = TemplatedItems.GetGroup(groupIndex);
bool changed = _previousGroupSelected != groupIndex || _previousRowSelected != inGroupIndex;
_previousRowSelected = inGroupIndex;
_previousGroupSelected = groupIndex;
// A11y: Keyboards and screen readers can deselect items, allowing -1 to be possible
if (cell == null && inGroupIndex >= 0 && group.Count > inGroupIndex)
{
cell = group[inGroupIndex];
}
// Set SelectedItem before any events so we don't override any changes they may have made.
if (SelectionMode != ListViewSelectionMode.None)
{
SetValueCore(SelectedItemProperty, cell?.BindingContext, SetValueFlags.ClearOneWayBindings | SetValueFlags.ClearDynamicResource | (changed ? SetValueFlags.RaiseOnEqual : 0));
}
if (isContextMenuRequested || cell == null)
{
return;
}
cell.OnTapped();
var itemSource = ItemsSource?.Cast <object>().ToList();
object tappedGroup = null;
if (itemSource?.Count > groupIndex)
{
tappedGroup = itemSource.ElementAt(groupIndex);
}
ItemTapped?.Invoke(this,
new ItemTappedEventArgs(tappedGroup, cell.BindingContext,
TemplatedItems.GetGlobalIndexOfItem(cell?.BindingContext)));
}
private void _lstSuggestions_ItemTapped(object sender, ItemTappedEventArgs e)
{
ItemTapped?.Invoke(this, e);
}
internal void OnItemTapped(RadialMenuItem sender, TappedRoutedEventArgs e)
{
ItemTapped?.Invoke(sender, e);
}
/// <summary>
/// Adds tap gesture recognizer to an image - specific menu item.
/// </summary>
/// <param name="image">Image - menu item.</param>
/// <param name="value">Menu item description.</param>
private void ConnectItemWithClick(Image image, string value)
{
image.GestureRecognizers.Add(new TapGestureRecognizer()
{
Command = new Command(async () =>
{
ItemTapped?.Invoke(this, new SelectedItemChangedEventArgs(value));
await CloseMenu();
if (value == "Settings")
App.router.ChangePageTo(new Views.SettingsPage());
else if (value == "Followings")
App.router.ChangePageTo(new Views.FollowingsPage());
else if (value == "Map")
App.router.ChangePageTo(new Views.MainMap());
}),
NumberOfTapsRequired = 1
});
}
private void WpfMapDrawBase_ItemTapped(int i)
{
ItemTapped?.Invoke(i);
}
protected void OnItemTapped(int i)
{
ItemTapped?.Invoke(i);
}
public void ControlItemTapped(object data) => ItemTapped?.Invoke(data, EventArgs.Empty);
private void OnTapped(object sender, TappedRoutedEventArgs args)
{
FrameworkElement fxElement = args.OriginalSource as FrameworkElement;
ItemTapped?.Invoke(sender, fxElement);
}
public void InvokeItemTapped(int position)
{
var arg = new ItemTappedEventArgs(ItemsSource[position], position);
ItemTapped?.Invoke(this, arg);
}