partial void ColourConfirm_TouchUpInside(UIButton sender)
{
// set bounding box color same as the previewed colour choosed by user and close colour picker popup
if (_lastTappedColorButton != null)
{
var oldColour = _originalColour;
var newColour = _lastTappedColorButton.BackgroundColor;
ClickedButton.BackgroundColor = newColour;
_originalColour = newColour.CGColor;
ResetBoundingBoxColour(_lastTappedColorButton);
RootResultsViewController.UpdateTitleForUnsaved();
// Notify the sidebar table view that the colour has been changed
if (!oldColour.Equals(newColour.CGColor))
{
ParentTableView.NotifyBoundingBoxColourDidChange(oldColour,
newColour.CGColor, Category.Text);
ParentTableView.ParentResultsViewController.NotifyColorChanged(Category.Text,
newColour.ToSKColor());
}
FilterViewController.ConfigureColourButtonVoiceoverAccessibilityAttributes(ClickedButton, newColour.CGColor);
}
// Dismiss view controller
DismissModalViewController(false);
}
public void ShowFilterView(string title, List <FilterViewOption> options, OnOptionSelectedDelegate onOptionSelectedDelegate)
{
DestroyCurrentFilterViewController();
_currentFilterViewController = Instantiate(FilterViewPrefab, transform);
_currentFilterViewController.Load(title, options, onOptionSelectedDelegate);
}
private static void ConfigureBarChartLegendAccessibilityAttributes(UIButton circle, UILabel text)
{
circle.IsAccessibilityElement = true;
circle.UserInteractionEnabled = true;
circle.AccessibilityTraits = UIAccessibilityTrait.StaticText;
var colourNumber = FilterViewController.GetColorVoiceOverEncoding(circle.BackgroundColor.CGColor);
circle.AccessibilityLabel = string.Format(AccessibilityConstants.TimelineLegendColorButtonAccessibilityLabel, colourNumber);
text.AccessibilityHint = AccessibilityConstants.BarAccessibilityHint;
text.IsAccessibilityElement = true;
text.UserInteractionEnabled = true;
text.AccessibilityTraits = UIAccessibilityTrait.Button;
text.AccessibilityLabel = text.Text;
}
/// <summary>
/// Encoding all colour choice buttons that are not "cancel" or "confirm" to a voice over as colour #1, colour #2 ...
/// </summary>
private void EnableColorChoiceEncodingVoiceOver()
{
foreach (var subview in View.Subviews[0].Subviews)
{
if (subview is UIButton && subview.Tag != ColorConfirm.Tag && subview.Tag != ColorCancel.Tag)
{
var colorChoiceButton = (UIButton)(subview);
var colorNumber = FilterViewController.GetColorVoiceOverEncoding(colorChoiceButton.BackgroundColor.CGColor);
colorChoiceButton.AccessibilityLabel = string.Format(CultureInfo.CurrentCulture, AccessibilityConstants.ColorPickerColorButtonAccessibilityLabel, colorNumber);
colorChoiceButton.AccessibilityHint = AccessibilityConstants.ColorPickerColorButtonAccessibilityHint;
colorChoiceButton.AccessibilityTraits = UIAccessibilityTrait.SummaryElement;
}
}
}
public void FilterButtonPressed()
{
if (_filterViewController == null)
{
_filterViewController = new GameObject("FilterViewController").AddComponent <FilterViewController>();
_filterViewController.BackButtonPressed += DismissFilterViewController;
_filterViewController.LevelsModified += FilterViewControllerSetFilteredSongs;
_filterViewController.FiltersUnapplied += FilterViewControllerFiltersUnapplied;
}
if (_lastPack == null || LevelsViewController.levelPack.packName != FilteredSongsPackName)
{
_lastPack = LevelsViewController.levelPack;
}
IPreviewBeatmapLevel[] levels = _lastPack.beatmapLevelCollection.beatmapLevels;
_filterViewController.Activate(_freePlayFlowCoordinator, levels);
Logger.log.Debug("'Filter' button pressed.");
}
protected void ShowFilterController(FilterViewController filter)
{
var nav = new UINavigationController(filter);
PresentViewController(nav, true, null);
}
