Esempio n. 1
0
        private void SetFormLocation(Screen screen)
        {
            if (showCauGoc != null)
            {
                showCauGoc.Close();
            }
            showCauGoc = new ShowCauGoc();
            if (screen == null)
            {
                throw new ArgumentNullException("screen");
            }
            var mainWindowPresentationSource = PresentationSource.FromVisual(this);

            if (mainWindowPresentationSource != null)
            {
                if (mainWindowPresentationSource.CompositionTarget != null)
                {
                    var m = mainWindowPresentationSource.CompositionTarget.TransformToDevice;
                    var dpiWidthFactor  = m.M11;
                    var dpiHeightFactor = m.M22;
                    showCauGoc.Top    = screen.WorkingArea.Top / dpiHeightFactor;
                    showCauGoc.Left   = screen.WorkingArea.Left / dpiWidthFactor;
                    showCauGoc.Width  = screen.WorkingArea.Width / dpiWidthFactor;
                    showCauGoc.Height = screen.WorkingArea.Height / dpiHeightFactor;
                }
            }
            showCauGoc.WindowState = WindowState.Normal;
            showCauGoc.Show();
            caugoc_SelectionChanged(null, null);
        }
Esempio n. 2
0
 private void SetFormLocation( Screen screen)
 {
     if (showCauGoc!=null)
         showCauGoc.Close();
     showCauGoc = new ShowCauGoc();
     if (screen == null) throw new ArgumentNullException("screen");
     var mainWindowPresentationSource = PresentationSource.FromVisual(this);
     if (mainWindowPresentationSource != null)
     {
         if (mainWindowPresentationSource.CompositionTarget != null)
         {
             var m = mainWindowPresentationSource.CompositionTarget.TransformToDevice;
             var dpiWidthFactor = m.M11;
             var dpiHeightFactor = m.M22;
             showCauGoc.Top = screen.WorkingArea.Top / dpiHeightFactor;
             showCauGoc.Left = screen.WorkingArea.Left / dpiWidthFactor;
             showCauGoc.Width = screen.WorkingArea.Width / dpiWidthFactor;
             showCauGoc.Height = screen.WorkingArea.Height / dpiHeightFactor;
         }
     }
     showCauGoc.WindowState = WindowState.Normal;
     showCauGoc.Show();
     caugoc_SelectionChanged(null, null);
 }