/// <summary>
/// Handle the event of the view selection in the ContextPopup.
/// </summary>
/// <param name="sender">Specifies the sender object</param>
/// <param name="e">Specifies the occured event</param>
private void ViewPageSelected(object sender, EventArgs e)
{
// Remove the used data
ClearData();
if (((ContextPopupItem)sender).Text == "Map")
{
// Hide the label for the end position
toLabel.Hide();
// Set the viewpage
view = ViewPage.MAP;
}
else if (((ContextPopupItem)sender).Text == "POI")
{
// Hide the label for the end position
toLabel.Hide();
// Set the viewpage
view = ViewPage.POI;
// Create the ContextPopup for the category selection
categoryCtxPopup = new ContextPopup(window)
{
// Set the AutoHide value
AutoHide = true,
};
// Get the categories of the here provider
foreach (string category in HereCategory)
{
// Append items for the ContextPopup and add event handlers
(categoryCtxPopup.Append(category)).Selected += CategorySelected;
}
// Move the ContextPopup
categoryCtxPopup.Move(0, window.ScreenSize.Height);
// Show the ContextPopup
categoryCtxPopup.Show();
}
else if (((ContextPopupItem)sender).Text == "Route")
{
// Show the label for the end position
toLabel.Show();
// Set the viewpage
view = ViewPage.ROUTE;
}
if (viewCtxPopup != null)
{
// Dismiss the ContextPopup object
viewCtxPopup.Dismiss();
viewCtxPopup = null;
}
}
/// <summary>
/// Handle the event of the category selection in the ContextPopup.
/// </summary>
/// <param name="sender">Specifies the sender object</param>
/// <param name="e">Specifies the occured event</param>
private void CategorySelected(object sender, EventArgs e)
{
// Remove the used data
ClearData();
// Request the pois with the center position
RequestPOI(new Geocoordinates(s_mapview.Center.Latitude, s_mapview.Center.Longitude), ((ContextPopupItem)sender).Text);
if (categoryCtxPopup != null)
{
// Dismiss the ContextPopup object
categoryCtxPopup.Dismiss();
categoryCtxPopup = null;
}
}
public override void Run(Window window)
{
Rect square = window.GetInnerSquare();
Background bg = new Background(window);
bg.Color = Color.Olive;
bg.Move(0, 0);
bg.Resize(window.ScreenSize.Width, window.ScreenSize.Height);
bg.Show();
ContextPopup ctxPopup = new ContextPopup(bg)
{
IsHorizontal = false,
AutoHide = false,
};
for (int i = 0; i < 5; i++)
{
ctxPopup.Append(string.Format("{0} item", _count++));
}
ctxPopup.Dismissed += (e, o) => {
Console.WriteLine("Dismissed");
};
ctxPopup.Geometry = new Rect(square.X, square.Y, square.Width / 4, square.Height);
ctxPopup.Show();
bool ctxPopupVisible = true;
string dismissCaption = "Dismiss ContextPopup!";
string showCaption = "Show ContextPopup!";
Button button = new Button(window)
{
Text = dismissCaption
};
button.Clicked += (E, o) =>
{
if (ctxPopupVisible)
{
ctxPopup.Dismiss();
}
else
{
ctxPopup.Show();
}
ctxPopupVisible = !ctxPopupVisible;
button.Text = ctxPopupVisible ? dismissCaption : showCaption;
};
button.Geometry = new Rect(square.X + square.Width / 2, square.Y, square.Width / 2, square.Height);
button.Show();
}
