Esempio n. 1
0
        public void SetControlType(AccountType type)
        {
            CoinsViewModel model = new CoinsViewModel(_controlType = type).BindToMainModel();

            model.InitTemplate(() => {
                if (model.PayBalance > 0)
                {
                    int h = 40 * _drawnCoins.Count;
                    StringBuilder template = new StringBuilder();
                    template.AppendFormat("<ToolTip xmlns ='http://schemas.microsoft.com/winfx/2006/xaml/presentation' xmlns:x='http://schemas.microsoft.com/winfx/2006/xaml'><ToolTip.Style><Style TargetType=\"ToolTip\"><Setter Property=\"OverridesDefaultStyle\" Value=\"True\" /><Setter Property=\"Template\"><Setter.Value><ControlTemplate TargetType=\"ToolTip\"><Border BorderBrush=\"Black\" BorderThickness=\"1\"><Grid Height=\"{0}\" Width=\"140\" Background=\"AntiqueWhite\"><Canvas Margin=\"5,5,5,5\">", h);
                    foreach (KeyValuePair <CoinType, int> coin in _drawnCoins)
                    {
                        template.AppendFormat("<Image x:Name=\"ibar{0}\" Stretch=\"None\" Width=\"100\" Height=\"30\" VerticalAlignment=\"Top\" HorizontalAlignment=\"Left\">", (int)coin.Key);
                        template.Append("<Image.Style><Style TargetType=\"{x:Type Image}\"></Style></Image.Style></Image>");
                        template.AppendFormat("<Label x:Name=\"lbl{0}\" VerticalAlignment=\"Top\" HorizontalAlignment=\"Right\" FontWeight=\"Normal\" FontStyle=\"Italic\">x{1}</Label>", (int)coin.Key, coin.Value);
                    }
                    template.Append("</Canvas></Grid></Border></ControlTemplate></Setter.Value></Setter></Style></ToolTip.Style></ToolTip>");
                    ToolTip tooltip = (ToolTip)XamlReader.Parse(template.ToString());
                    tooltip.AddHandler(LoadedEvent, new RoutedEventHandler((object o, RoutedEventArgs e) => {
                        int i      = _drawnCoins.Count - 1;
                        ToolTip tt = o as ToolTip;
                        foreach (KeyValuePair <CoinType, int> coin in _drawnCoins)
                        {
                            Image img  = tt.Template.FindName(string.Format("ibar{0}", (int)coin.Key), tt) as Image;
                            Style simg = new Style(typeof(Image));
                            simg.Setters.Add(new Setter(Image.SourceProperty, ResourceLoadHelper.GetCoinsProgressBarLineImage(AccountType.Customer, (int)coin.Key, new Size(100, 30), coin.Value, 10, (Color)ColorConverter.ConvertFromString("Gold"), (Color)ColorConverter.ConvertFromString("Chocolate")).Source));
                            img.Style = simg;
                            Label lbl = tt.Template.FindName(string.Format("lbl{0}", (int)coin.Key), tt) as Label;
                            Canvas.SetTop(lbl, 10 + i * 40);
                            Canvas.SetRight(lbl, 0);
                            Canvas.SetTop(img, i-- *40);
                        }
                        _drawnCoins.Clear();
                    }));
                    return(tooltip);
                }
                return(null);
            });
            DataContext = model;
            switch (_controlType)
            {
            case AccountType.Customer:
                ChangeButton.Visibility = Visibility.Collapsed;
                Canvas.SetTop(ProgressBar1, 0);
                Canvas.SetTop(ProgressBar2, 40);
                Canvas.SetTop(ProgressBar5, 80);
                Canvas.SetTop(ProgressBar10, 120);
                break;

            case AccountType.VendingMachine:
                DropCoins.Visibility = Visibility.Collapsed;
                Canvas.SetLeft(ProgressBar1, 0);
                Canvas.SetLeft(ProgressBar2, 40);
                Canvas.SetLeft(ProgressBar5, 80);
                Canvas.SetLeft(ProgressBar10, 120);
                break;

            default:
                break;
            }
            ProgressBar1.SetControlType(type, CoinType.coin1);
            ProgressBar2.SetControlType(type, CoinType.coin2);
            ProgressBar5.SetControlType(type, CoinType.coin5);
            ProgressBar10.SetControlType(type, CoinType.coin10);
            Binding toolTip = new Binding("PutCoinBox.ToolTip");

            toolTip.Source = model;
            toolTip.Mode   = BindingMode.OneWay;
            ChangeButton.SetBinding(Button.ToolTipProperty, toolTip);
            if (_controlType == AccountType.Customer)
            {
                model.DisposeRequest += Dispose;
            }
        }