public string GetHTML(EventHandler evt)
{
Task <string> tsk = m_wv.GetHTML();
tsk.ContinueWith(t2 =>
{
Xamarin.Forms.Device.BeginInvokeOnMainThread(() => { evt(tsk.Result, null); });
});
return("");
}
public override bool OnOptionsItemSelected(IMenuItem item)
{
if (item.TitleFormatted?.ToString() == "Save")
{
Task <string> action = _editorWebView.GetHTML();
action.ContinueWith(x =>
{
string html = x.Result;
SetOutput?.Invoke(true, html);
Finish();
});
}
else if (item.TitleFormatted?.ToString() == "Macros")
{
PromptMacros();
}
return(base.OnOptionsItemSelected(item));
}
protected override void OnCreate(Android.OS.Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
SetContentView(Resource.Layout.TEditorActivity);
_topToolBar = FindViewById <Android.Support.V7.Widget.Toolbar>(Resource.Id.TopToolbar);
_topToolBar.Title = CrossTEditor.PageTitle;
_topToolBar.InflateMenu(Resource.Menu.TopToolbarMenu);
_topToolBar.MenuItemClick += async(sender, e) =>
{
if (SetOutput != null)
{
if (e.Item.TitleFormatted.ToString() == "Save")
{
var html = await _editorWebView.GetHTML();
SetOutput.Invoke(true, html);
}
else
{
SetOutput.Invoke(false, null);
}
}
Finish();
};
_rootLayout = FindViewById <LinearLayoutDetectsSoftKeyboard>(Resource.Id.RootRelativeLayout);
_editorWebView = FindViewById <TEditorWebView>(Resource.Id.EditorWebView);
_toolbarLayout = FindViewById <LinearLayout>(Resource.Id.ToolbarLayout);
_rootLayout.onKeyboardShown += HandleSoftKeyboardShwon;
_editorWebView.SetOnCreateContextMenuListener(this);
BuildToolbar();
var htmlString = Intent.GetStringExtra("HTMLString") ?? "<p></p>";
_editorWebView.SetHTML(htmlString);
var autoFocusInput = Intent.GetBooleanExtra("AutoFocusInput", false);
_editorWebView.SetAutoFocusInput(autoFocusInput);
}