public void MenuItemSelectedEvent(CustomMenuItem selection, List <ImageView> icons, List <TextView> titleTextView)
{
int index = selection.Id;
currentTabIndex = index;
SetUpMenu();
myTabbedPage.RaiseTappedIndex(currentTabIndex);
myTabbedPage.CurrentPage = myTabbedPage.Children[selection.Id];
myTabbedPage.SelectedItem = myTabbedPage.Children[selection.Id];
}
/**
* Display your menu. Not we require a view from the parent. This is so we can get
* a window token. It doesn't matter which view on the parent is passed in.
* @param View v
* @return void
*/
public void Show(View v, GravityFlags screenLocation, bool enableSelectedIndicator)
{
if (table != null && table.Visibility == ViewStates.Gone)
{
Reshow();
return;
}
if (mIsShowing)
{
return;
}
int itemCount = mMenuItems.Count;
if (itemCount < 1)
{
return;
}
if (imageViewList.Count > 0)
{
imageViewList.Clear();
}
if (badgeTextViewList.Count > 0)
{
badgeTextViewList.Clear();
}
if (titleViewList.Count > 0)
{
titleViewList.Clear();
}
if (indicatorList.Count > 0)
{
indicatorList.Clear();
}
mView = mLayoutInflater.Inflate(UIHelper.GetResource(UIHelper.Layout, "custom_menu"), null);
tableParent = mView.FindViewById(UIHelper.GetResource(UIHelper.Id, "table_parent")) as LinearLayout;
if (mView == null)
{
return;
}
var tableId = UIHelper.GetResource(UIHelper.Id, "custom_menu_table");
table = (TableLayout)mView.FindViewById(tableId);
if (table == null)
{
return;
}
var windowManager = (mContext as Activity).WindowManager;
table.RemoveAllViews();
TableRow row = null;
TextView tv = null;
TextView tvBadge = null;
TextView selected_item_indicator = null;
ImageView iv = null;
row = new TableRow(mContext);
row.LayoutParameters = new RelativeLayout.LayoutParams(RelativeLayout.LayoutParams.MatchParent, RelativeLayout.LayoutParams.WrapContent);
for (int j = 0; j < mItemsCount; j++)
{
if (j >= itemCount)
{
break;
}
CustomMenuItem cmi = mMenuItems.ElementAt(j);
View itemLayout = mLayoutInflater.Inflate(UIHelper.GetLayoutResource("custom_menu_item"), null);
tv = (TextView)itemLayout.FindViewById(UIHelper.GetId("custom_menu_item_caption"));
tv.SetTextColor(this.textColor);
if (String.IsNullOrEmpty(cmi.Caption))
{
tv.Visibility = ViewStates.Gone;
}
else
{
tv.Text = cmi.Caption;
tv.Visibility = ViewStates.Visible;
}
titleViewList.Add(tv);
iv = (ImageView)itemLayout.FindViewById(UIHelper.GetId("custom_menu_item_icon"));
if (cmi.ImageResourceId > 0)
{
iv.SetImageResource(cmi.ImageResourceId);
}
iv.Tag = cmi.Id;
imageViewList.Add(iv);
selected_item_indicator = itemLayout.FindViewById(UIHelper.GetId("selected_item_indicator")) as TextView;
if (enableSelectedIndicator)
{
selected_item_indicator.Visibility = ViewStates.Visible;
}
indicatorList.Add(selected_item_indicator);
tvBadge = itemLayout.FindViewById(UIHelper.GetId("custom_badge")) as TextView;
if (String.IsNullOrEmpty(cmi.Badge))
{
tvBadge.Visibility = ViewStates.Gone;
}
else
{
int badgeCount = int.Parse(cmi.Badge);
if (badgeCount > 0)
{
tvBadge.Text = badgeCount.ToString();
//tvBadge.SetBackgroundDrawable(drawbg(tvBadge));
tvBadge.Visibility = ViewStates.Visible;
//if (Build.VERSION.SdkInt <= Android.OS.BuildVersionCodes.JellyBean)
//{
// //TODO: Fix x location of badge
// tvBadge.SetX(iv.GetX() + iv.Drawable.IntrinsicWidth);
//}
}
}
badgeTextViewList.Add(tvBadge);
itemLayout.Click += delegate(object sender, EventArgs e)
{
if (EnableClickingTab)
{
selectedIndex = cmi.Id;
mListener.MenuItemSelectedEvent(cmi, imageViewList, titleViewList);
}
};
row.AddView(itemLayout);
}
if (selectedIndex >= 0)
{
if (mMenuItems.ElementAt(selectedIndex).ActiveImageId > 0)
{
imageViewList.ElementAt(selectedIndex).SetImageResource(mMenuItems.ElementAt(selectedIndex).ActiveImageId);
}
titleViewList.ElementAt(selectedIndex).SetTextColor(selectedTextColor);
indicatorList.ElementAt(selectedIndex).SetBackgroundColor(selectedTextColor);
//var ivParent = (RelativeLayout)imageViewList[selectedIndex].Parent.Parent;
//ivParent.Background = mContext.Resources.GetDrawable(UIHelper.GetDrawableResource("my_menu_item_pressed"));
}
table.AddView(row);
mIsShowing = true;
}
private void ActionBarTabsSetup(ActionBar actionBar)
{
if (actionBar.TabCount == 0)
{
return;
}
if (menuItems.Count > 0)
{
menuItems.Clear();
}
mMenu.SetTextColor(myTabbedPage.TextColor.ToAndroid(), myTabbedPage.SelectedTextColor.ToAndroid());
int ctr = 0;
foreach (var page in myTabbedPage.Children)
{
try
{
var cmi = new CustomMenuItem();
cmi.Id = ctr;
cmi.Caption = (myTabbedPage.TextVisible) ? page.Title : "";
if (myTabbedPage.ActiveIcons.Count > 0)
{
cmi.ActiveImageId = UIHelper.GetDrawableResource(myTabbedPage.ActiveIcons.ElementAt(ctr));
}
if (page.Icon != null && page.Icon.File != null)
{
cmi.ImageResourceId = UIHelper.GetDrawableResource(page.Icon);
}
if (cmi.Id == myTabbedPage.BadgeLocation)
{
cmi.Badge = myTabbedPage.BadgeCount.ToString();
}
menuItems.Add(cmi);
if (!mMenu.IsShowing())
{
try
{
mMenu.SetMenuItems(menuItems);
}
catch (Exception e)
{
Console.WriteLine(e.Message);
}
}
ctr++;
}
catch (Exception)
{
continue;
}
_isFirstDesign = false;
}
mMenu.SetSelectedIndex(currentTabIndex);
if (mMenu.IsShowing())
{
return;
}
if (myTabbedPage.TabScreenLocation == TabGravity.Bottom)
{
myTabbedPage.Padding = new Thickness(0, 0, 0, originalPadding);
}
else
{
myTabbedPage.Padding = new Thickness(0, originalPadding, 0, 0);
}
ShowCustomMenu();
mMenu.UpdateBadgeCount(myTabbedPage.BadgeCount);
}
