public CommandBar(View parentView, int toolbarResource, HandleCommandDelegate handleDelegate)
{
// Save the command handling delegate
commandDelegate = handleDelegate;
// Create the toolbar
Toolbar = parentView.FindViewById <Toolbar>(toolbarResource);
if (Toolbar != null)
{
// Iterate through the children of this toolbar looking for ImageButton
for (int index = 0; index < Toolbar.ChildCount; ++index)
{
if (Toolbar.GetChildAt(index) is AppCompatImageButton imageButton)
{
// Get the name of the resource form the id and use it to form the name of the image resource
string[] packageSplit = Application.Context.Resources.GetResourceName(imageButton.Id).Split(':');
string imageName = string.Format("{0}:drawable/{1}", packageSplit[0], packageSplit[1].Split('/')[1]);
imageButton.SetImageResource(Application.Context.Resources.GetIdentifier(imageName, null, null));
// Store the button id and button in an hash table to enable them to be bound
Buttons.Add(imageButton.Id, imageButton);
imageButton.Click += ButtonClicked;
}
}
// Hide the toolbar initially
Toolbar.Visibility = ViewStates.Gone;
}
}
void SetActionBarTextColor()
{
Color navigationBarTextColor = CurrentNavigationPage == null ? Color.Default : CurrentNavigationPage.BarTextColor;
TextView actionBarTitleTextView = null;
if (Forms.IsLollipopOrNewer)
{
int actionbarId = _context.Resources.GetIdentifier("action_bar", "id", "android");
if (actionbarId > 0)
{
Toolbar toolbar = (Toolbar)((Activity)_context).FindViewById(actionbarId);
for (int i = 0; i < toolbar.ChildCount; i++)
{
if (toolbar.GetChildAt(i) is TextView)
{
actionBarTitleTextView = (TextView)toolbar.GetChildAt(i);
break;
}
}
}
}
else
{
int actionBarTitleId = _context.Resources.GetIdentifier("action_bar_title", "id", "android");
if (actionBarTitleId > 0)
{
actionBarTitleTextView = ((Activity)_context).FindViewById <TextView>(actionBarTitleId);
}
}
if (actionBarTitleTextView != null && navigationBarTextColor != Color.Default)
{
actionBarTitleTextView.SetTextColor(navigationBarTextColor.ToAndroid());
}
else if (actionBarTitleTextView != null && navigationBarTextColor == Color.Default)
{
actionBarTitleTextView.SetTextColor(_defaultActionBarTitleTextColor.ToAndroid());
}
}
