private void PointerEnteredStackPanel(object sender, PointerRoutedEventArgs e)
{
CustomStackPanel sP = sender as CustomStackPanel;
sP.RemoveButton.Opacity = 100;
sP.RemoveButton.IsEnabled = true;
}
private void DisplayAPIError()
{
CustomStackPanel stackPanelForError = new CustomStackPanel();
TextBlock errorTextBlock = new TextBlock
{
Text = "API Error: ID Not Found",
FontSize = 20
};
stackPanelForError.Children.Add(errorTextBlock);
stackPanelRight.Children.Add(stackPanelForError);
}
private string UpdateUserUSDValueContentStr(ref CustomStackPanel sP, string priceStr, string contentStr)
{
// update user value
sP.UserValue = addedAmount * Convert.ToDouble(priceStr);
if (addedAmount == 0.0)
{
contentStr += "N/A";
}
else
{
contentStr += "$" + sP.UserValue.ToString();
}
return(contentStr);
}
private void PrepareAndAddCurrencyStats(string ticker, string displayName, ref ScrollViewer scrollViewer)
{
TextBlock currencyLabel, usdLabel, btcLabel, userAmountLabel, userUSDValueLabel;
CustomStackPanel stackPanelToUpdate;
string
stackPanelStr = ticker + "StackPanel",
labelStr = ticker + "Label",
labelContentStr = displayName + " Stats:",
labelUSDStr = ticker + "USD",
labelUSDContentStr = "USD Price: $" + result.price_usd,
labelBTCStr = ticker + "BTC",
labelBTCContentStr = "BTC Price: " + result.price_btc,
labelUserAmountStr = ticker + "UserAmount",
labelUserAmountContentStr = "Amount you own: ",
labelUserUSDValueStr = ticker + "UserUSDVal",
labelUserUSDValueContentStr = "Your estimated USD value: ";
// add label if currency not already displayed
stackPanelToUpdate = GetChildOfStackPanel(rightStackPanelRef, stackPanelStr) as CustomStackPanel;
if (stackPanelToUpdate == null)
{
// create new StackPanel to hold labels
stackPanelToUpdate = new CustomStackPanel
{
Name = stackPanelStr,
Margin = new Thickness(5, 0, 5, 5)
};
stackPanelToUpdate.PointerEntered += PointerEnteredStackPanel;
stackPanelToUpdate.PointerExited += PointerExitedStackPanel;
ColumnDefinition currencyLabelColumnDefinitionLeft = new ColumnDefinition
{
Width = new GridLength(8, GridUnitType.Star)
};
ColumnDefinition currencyLabelColumnDefinitionRight = new ColumnDefinition
{
Width = new GridLength(2, GridUnitType.Star)
};
// create and add currency grid
Grid currencyGrid = new Grid
{
HorizontalAlignment = HorizontalAlignment.Left
};
currencyGrid.ColumnDefinitions.Add(currencyLabelColumnDefinitionLeft);
currencyGrid.ColumnDefinitions.Add(currencyLabelColumnDefinitionRight);
currencyLabel = new TextBlock
{
FontWeight = FontWeights.Bold,
FontSize = 40,
Text = labelContentStr,
Name = labelStr
};
currencyGrid.Children.Add(currencyLabel);
Grid.SetColumn(currencyLabel, 0);
//Button deleteCurrencyButton = new Button
stackPanelToUpdate.RemoveButton = new Button
{
HorizontalAlignment = HorizontalAlignment.Center,
VerticalAlignment = VerticalAlignment.Center,
Content = new SymbolIcon(Symbol.Clear),
Tag = stackPanelStr,
Background = new SolidColorBrush {
Opacity = 0
},
Opacity = 0,
IsEnabled = false
};
stackPanelToUpdate.RemoveButton.Click += RemoveCurrencyStatsForCurrency;
currencyGrid.Children.Add(stackPanelToUpdate.RemoveButton);
Grid.SetColumn(stackPanelToUpdate.RemoveButton, 1);
//stackPanelToUpdate.Children.Add(currencyLabel);
stackPanelToUpdate.Children.Add(currencyGrid);
// create and add usdLabel
usdLabel = new TextBlock
{
Name = labelUSDStr,
FontSize = 22,
Text = labelUSDContentStr
};
stackPanelToUpdate.Children.Add(usdLabel);
// create and add btcLabel
btcLabel = new TextBlock
{
Name = labelBTCStr,
FontSize = 22,
Text = labelBTCContentStr
};
stackPanelToUpdate.Children.Add(btcLabel);
// create and add user holding amount label
userAmountLabel = new TextBlock
{
Name = labelUserAmountStr,
FontSize = 22,
Text = labelUserAmountContentStr + addedAmount.ToString()
};
stackPanelToUpdate.Children.Add(userAmountLabel);
// create and add userUSDValue label
userUSDValueLabel = new TextBlock
{
Name = labelUserUSDValueStr,
FontSize = 22,
Text = UpdateUserUSDValueContentStr(ref stackPanelToUpdate, this.result.price_usd, labelUserUSDValueContentStr),
Foreground = new SolidColorBrush(Colors.ForestGreen)
};
stackPanelToUpdate.Children.Add(userUSDValueLabel);
rightStackPanelRef.Children.Add(stackPanelToUpdate);
PopInThemeAnimation popInAnimation = new PopInThemeAnimation
{
Duration = new Duration(TimeSpan.FromSeconds(1)),
FromHorizontalOffset = 300,
TargetName = stackPanelToUpdate.Name
};
Storyboard.SetTarget(popInAnimation, stackPanelToUpdate);
Storyboard popInAnimationStoryboard = new Storyboard();
popInAnimationStoryboard.Children.Add(popInAnimation);
popInAnimationStoryboard.Begin();
}
else
{
// update user value
stackPanelToUpdate.UserValue = addedAmount * Convert.ToDouble(this.result.price_usd);
// update price labels
usdLabel = GetChildOfStackPanel(stackPanelToUpdate, labelUSDStr) as TextBlock;
usdLabel.Text = labelUSDContentStr;
btcLabel = GetChildOfStackPanel(stackPanelToUpdate, labelBTCStr) as TextBlock;
btcLabel.Text = labelBTCContentStr;
userUSDValueLabel = GetChildOfStackPanel(stackPanelToUpdate, labelUserUSDValueStr) as TextBlock;
userUSDValueLabel.Text = UpdateUserUSDValueContentStr(ref stackPanelToUpdate, this.result.price_usd, labelUserUSDValueContentStr);
userAmountLabel = GetChildOfStackPanel(stackPanelToUpdate, labelUserAmountStr) as TextBlock;
userAmountLabel.Text = labelUserAmountContentStr + addedAmount.ToString();
PopInThemeAnimation popInAnimation = new PopInThemeAnimation
{
Duration = new Duration(TimeSpan.FromSeconds(1)),
FromHorizontalOffset = 300,
TargetName = userUSDValueLabel.Name
};
Storyboard.SetTarget(popInAnimation, userUSDValueLabel);
Storyboard popInAnimationStoryboard = new Storyboard();
popInAnimationStoryboard.Children.Add(popInAnimation);
popInAnimationStoryboard.Begin();
}
UIHelperClass.ScrollToElement(scrollViewer, stackPanelToUpdate);
}