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Simplify OnAppPropertyChanged

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Use a switch statement instead of else-if
This commit is contained in:
Rose 2022-09-26 10:18:38 -04:00
commit 025518a6fc
1 changed files with 57 additions and 48 deletions
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105
src/Calculator/Views/MainPage.xaml.cs
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@ -206,58 +206,67 @@ namespace CalculatorApp
KeyboardShortcutManager.DisableShortcuts(false);
if (newValue == ViewMode.Standard)
switch (newValue)
{
EnsureCalculator();
Model.CalculatorViewModel.HistoryVM.AreHistoryShortcutsEnabled = true;
m_calculator.AnimateCalculator(NavCategory.IsConverterViewMode(previousMode));
Model.CalculatorViewModel.HistoryVM.ReloadHistory(newValue);
}
else if (newValue == ViewMode.Scientific)
{
EnsureCalculator();
Model.CalculatorViewModel.HistoryVM.AreHistoryShortcutsEnabled = true;
if (Model.PreviousMode != ViewMode.Scientific)
{
case ViewMode.Standard:
EnsureCalculator();
Model.CalculatorViewModel.HistoryVM.AreHistoryShortcutsEnabled = true;
m_calculator.AnimateCalculator(NavCategory.IsConverterViewMode(previousMode));
}
Model.CalculatorViewModel.HistoryVM.ReloadHistory(newValue);
break;
case ViewMode.Scientific:
{
EnsureCalculator();
Model.CalculatorViewModel.HistoryVM.AreHistoryShortcutsEnabled = true;
if (Model.PreviousMode != ViewMode.Scientific)
{
m_calculator.AnimateCalculator(NavCategory.IsConverterViewMode(previousMode));
}
Model.CalculatorViewModel.HistoryVM.ReloadHistory(newValue);
}
else if (newValue == ViewMode.Programmer)
{
Model.CalculatorViewModel.HistoryVM.AreHistoryShortcutsEnabled = false;
EnsureCalculator();
if (Model.PreviousMode != ViewMode.Programmer)
{
m_calculator.AnimateCalculator(NavCategory.IsConverterViewMode(previousMode));
}
}
else if (NavCategory.IsDateCalculatorViewMode(newValue))
{
if (Model.CalculatorViewModel != null)
{
Model.CalculatorViewModel.HistoryVM.AreHistoryShortcutsEnabled = false;
}
EnsureDateCalculator();
}
else if (newValue == ViewMode.Graphing)
{
EnsureGraphingCalculator();
KeyboardShortcutManager.DisableShortcuts(true);
}
else if (NavCategory.IsConverterViewMode(newValue))
{
if (Model.CalculatorViewModel != null)
{
Model.CalculatorViewModel.HistoryVM.AreHistoryShortcutsEnabled = false;
}
Model.CalculatorViewModel.HistoryVM.ReloadHistory(newValue);
break;
}
case ViewMode.Programmer:
{
Model.CalculatorViewModel.HistoryVM.AreHistoryShortcutsEnabled = false;
EnsureCalculator();
if (Model.PreviousMode != ViewMode.Programmer)
{
m_calculator.AnimateCalculator(NavCategory.IsConverterViewMode(previousMode));
}
EnsureConverter();
if (!NavCategory.IsConverterViewMode(previousMode))
{
m_converter.AnimateConverter();
}
break;
}
case ViewMode.Graphing:
EnsureGraphingCalculator();
KeyboardShortcutManager.DisableShortcuts(true);
break;
default:
{
if (NavCategory.IsDateCalculatorViewMode(newValue))
{
if (Model.CalculatorViewModel != null)
{
Model.CalculatorViewModel.HistoryVM.AreHistoryShortcutsEnabled = false;
}
EnsureDateCalculator();
}
else if (NavCategory.IsConverterViewMode(newValue))
{
if (Model.CalculatorViewModel != null)
{
Model.CalculatorViewModel.HistoryVM.AreHistoryShortcutsEnabled = false;
}
EnsureConverter();
if (!NavCategory.IsConverterViewMode(previousMode))
{
m_converter.AnimateConverter();
}
}
break;
}
}
ShowHideControls(newValue);