//string ResolveMsiShortcut(string file)
//{
// StringBuilder product = new StringBuilder(MaxGuidLength + 1);
// StringBuilder feature = new StringBuilder(MaxFeatureLength + 1);
// StringBuilder component = new StringBuilder(MaxGuidLength + 1);
// MsiGetShortcutTarget(file, product, feature, component);
// int pathLength = MaxPathLength;
// StringBuilder path = new StringBuilder(pathLength);
// InstallState installState = MsiGetComponentPath(product.ToString(), component.ToString(), path, ref pathLength);
// if (installState == InstallState.Local)
// {
// return path.ToString();
// }
// else
// {
// return null;
// }
//}
new public void Show()
{
//Ststem.Drawing.Point
var screen = System.Windows.Forms.Screen.FromPoint(System.Windows.Forms.Cursor.Position);
Left = SystemScaling.RealPixelsToWpfUnits(screen.WorkingArea.Left);
Top = SystemScaling.RealPixelsToWpfUnits(screen.WorkingArea.Top);
Height = SystemScaling.RealPixelsToWpfUnits(screen.WorkingArea.Height);
base.Show();
BeginStoryboard((Storyboard)Resources["ShowMenu"]);
}
private static void ListBoxSelectionChanged(object sender, SelectionChangedEventArgs e)
{
//Debug.WriteLine("ListBoxSelectionChanged");
ListBox listBox = sender as ListBox;
if (listBox != null)
{
double scrollTo = 0;
bool confirmScroll = true;
if (e.AddedItems.Count > 0)
{
Point listPoint = _listBoxScroller.PointToScreen(new Point(0, 0));
listPoint.X = SystemScaling.RealPixelsToWpfUnits(listPoint.X);
listPoint.Y = SystemScaling.RealPixelsToWpfUnits(listPoint.Y);
ListBoxItem tempItem = listBox.ItemContainerGenerator.ContainerFromItem(listBox.Items[listBox.Items.IndexOf(e.AddedItems[0])]) as ListBoxItem;
Point itemPoint = tempItem.PointToScreen(new Point(0, 0));
itemPoint.X = SystemScaling.RealPixelsToWpfUnits(itemPoint.X);
itemPoint.Y = SystemScaling.RealPixelsToWpfUnits(itemPoint.Y);
//Debug.WriteLine("MEASURED VALUES: " + itemPoint.Y + ", " + listPoint.Y + ", " + tempItem.ActualHeight + ", " + _listBoxScroller.ActualHeight);
if (itemPoint.Y < listPoint.Y)
{
//Debug.WriteLine("SCROLLING UP: " + itemPoint.Y + ", " + listPoint.Y);
scrollTo = _listBoxScroller.VerticalOffset + (itemPoint.Y - listPoint.Y);
//Debug.WriteLine("scrollTo: " + scrollTo);
}
else if ((itemPoint.Y + tempItem.ActualHeight) > (listPoint.Y + _listBoxScroller.ActualHeight + _listBoxScroller.Padding.Top + _listBoxScroller.Padding.Bottom))
{
//Debug.WriteLine("SCROLLING DOWN: " + (itemPoint.Y + tempItem.ActualHeight) + ", " + (listPoint.Y + _listBoxScroller.ActualHeight + _listBoxScroller.Padding.Top + _listBoxScroller.Padding.Bottom));
scrollTo = (itemPoint.Y + tempItem.ActualHeight) - ((listPoint.Y + _listBoxScroller.ActualHeight) - _listBoxScroller.ContentVerticalOffset);
}
else
{
confirmScroll = false;
}
/*for (int i = 0; i < (listbox.Items.IndexOf(e.AddedItems[0])); i++)
* {
* ListBoxItem tempItem = listbox.ItemContainerGenerator.ContainerFromItem(listbox.Items[i]) as ListBoxItem;
*
* if (tempItem != null)
* {
* scrollTo += tempItem.ActualHeight;
* }
* }*/
}
else if (e.RemovedItems.Count > 0)
{
for (int i = 0; i < (listBox.Items.IndexOf(e.RemovedItems[0])); i++)
{
ListBoxItem tempItem = listBox.ItemContainerGenerator.ContainerFromItem(listBox.Items[i]) as ListBoxItem;
if (tempItem != null)
{
scrollTo += tempItem.ActualHeight;
}
}
}
else
{
for (int i = 0; i < (listBox.SelectedIndex); i++)
{
ListBoxItem tempItem = listBox.ItemContainerGenerator.ContainerFromItem(listBox.Items[i]) as ListBoxItem;
if (tempItem != null)
{
scrollTo += tempItem.ActualHeight;
}
}
}
if (confirmScroll)
{
AnimateScroll(_listBoxScroller, scrollTo);
}
}
}