private void HandleTopNav()
{
List <ISpanned> articles;
if (library == Library.Bible)
{
// Chapter numbers only
articles = primaryChapters.Select(a => Html.FromHtml(a.ToString().Split(new[] { ' ' }).Last())).ToList();
}
else
{
// Article titles
articles = primaryChapters;
}
int width = (int)(App.STATE.Activity.Resources.GetDimension(Resource.Dimension.bible_nav_bible_book_grid_width) / App.STATE.Activity.Resources.DisplayMetrics.Density);
if (library != Library.Bible)
{
if (width > 100)
{
gridView.NumColumns = 3;
}
else
{
gridView.NumColumns = 1;
}
gridView.StretchMode = StretchMode.StretchColumnWidth;
}
else
{
gridView.NumColumns = -1;
gridView.StretchMode = StretchMode.NoStretch;
}
gridView.Adapter = new ArticleButtonAdapter(Activity, articles.ToArray());
int index = GetNavigationIndex();
if (Build.VERSION.SdkInt >= BuildVersionCodes.Honeycomb)
{
gridView.SetItemChecked(index, true);
}
gridView.SetSelection(index);
}
public void ShowChapterPrompt()
{
string title = gridViewTitle.Text;
LayoutInflater inflater = (LayoutInflater)Activity.GetSystemService(Context.LayoutInflaterService);
View view = inflater.Inflate(Resource.Layout.DialogChapterSelect, null);
HeaderFooterGridView grid = view.FindViewById <HeaderFooterGridView>(Resource.Id.chapterSelectGridView);
grid.SetSelector(Android.Resource.Color.Transparent);
if (Build.VERSION.SdkInt >= BuildVersionCodes.Honeycomb)
{
grid.ChoiceMode = ChoiceMode.Single;
}
List <ISpanned> articles;
if (library == Library.Bible)
{
// Chapter numbers only
articles = primaryChapters.Select(a => Html.FromHtml(a.ToString().Split(new[] { ' ' }).Last())).ToList();
grid.StretchMode = StretchMode.NoStretch;
grid.NumColumns = -1;
}
else if (library == Library.Insight)
{
// Article titles
articles = primaryChapters;
grid.StretchMode = StretchMode.StretchColumnWidth;
grid.NumColumns = 2;
}
else
{
// Article titles
articles = primaryChapters;
grid.StretchMode = StretchMode.StretchColumnWidth;
grid.NumColumns = 1;
}
// If one article, do nothing
if (articles.Count == 1)
{
return;
}
MaterialDialog dialog = null;
grid.Adapter = new ArticleButtonAdapter(Activity, articles.ToArray());
grid.ItemClick += SelectChapter;
grid.ItemClick += delegate
{
dialog.Dismiss();
};
int index = GetNavigationIndex();
if (Build.VERSION.SdkInt >= BuildVersionCodes.Honeycomb)
{
grid.SetItemChecked(index, true);
}
grid.SetSelection(index);
MaterialDialog.Builder popup = new MaterialDialog.Builder(Activity);
popup.SetCustomView(view, false);
popup.SetTitle(title.Replace("\n", "<br/>").Split('<')[0]);
popup.SetNegativeText("X");
dialog = popup.Show();
}
