void ChangeTheme(IColoredPage page)
{
var basePage = page as IColoredPage;
if (basePage != null)
{
if ((int)Android.OS.Build.VERSION.SdkInt >= 21)
{
SetThemeColors(basePage);
}
}
}
private void SetThemeColors(IColoredPage basePage)
{
var context = Context as Activity;
if (context != null)
{
context.Window.ClearFlags(WindowManagerFlags.TranslucentStatus);
context.Window.AddFlags(WindowManagerFlags.DrawsSystemBarBackgrounds);
context.Window.SetNavigationBarColor(basePage.NavigationBarColor.ToAndroid());
context.Window.SetStatusBarColor(basePage.StatusBarColor.ToAndroid());
var actionBar = context.ActionBar;
ColorDrawable colorDrawable = new ColorDrawable(basePage.ActionBarBackgroundColor.ToAndroid());
actionBar.SetBackgroundDrawable(colorDrawable);
}
}
private void SetThemeColors(IColoredPage basePage)
{
var context = Context as Activity;
if (context != null)
{
context.Window.SetNavigationBarColor(basePage.NavigationBarColor.ToAndroid());
context.Window.SetStatusBarColor(basePage.StatusBarColor.ToAndroid());
var actionBar = context.ActionBar;
ColorDrawable colorDrawable = new ColorDrawable(basePage.ActionBarBackgroundColor.ToAndroid());
actionBar.SetBackgroundDrawable(colorDrawable);
int titleId = context.Resources.GetIdentifier("action_bar_title", "id", "android");
var page = basePage as Page;
if (page == null)
{
return;
}
if (page.Title == "Foods")
{
var basketMenu = page.ToolbarItems.FirstOrDefault(t => t.ClassId == "basket");
//page.ToolbarItems.Remove(basketMenu);
var tempContext = context as MainActivity;
if (tempContext != null)
{
//tempContext.SetActionBar()
}
}
}
//TextView abTitle = (TextView)context.FindViewById(titleId);
//abTitle.SetTextColor(basePage.BarTextColor.ToAndroid());
}
