Made events nullable
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@ -6,7 +6,7 @@ internal static class AppEvents
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{
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#region Event: Settings were
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internal static event EventHandler WhenSettingsChanged;
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internal static event EventHandler? WhenSettingsChanged;
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internal static void SettingsChanged() => WhenSettingsChanged?.Invoke(null, EventArgs.Empty);
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@ -15,7 +15,7 @@ internal static class AppEvents
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#region Event: Section was changed
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// Section changed event which can be subscribed:
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internal static event EventHandler<Section> WhenSectionChanged;
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internal static event EventHandler<Section>? WhenSectionChanged;
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// Method to raise the section changed event:
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internal static void SectionChanged(Section section) => WhenSectionChanged?.Invoke(null, section);
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@ -25,7 +25,7 @@ internal static class AppEvents
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#region Event: Text element was changed
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// Text element changed event which can be subscribed:
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internal static event EventHandler<TextElement?> WhenTextElementChanged;
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internal static event EventHandler<TextElement?>? WhenTextElementChanged;
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// Method to raise the text element changed event:
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internal static void TextElementChanged(TextElement? textElement) => WhenTextElementChanged?.Invoke(null, textElement);
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@ -35,7 +35,7 @@ internal static class AppEvents
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#region Translation was changed
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// Translation changed event which can be subscribed:
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internal static event EventHandler<Translation?> WhenTranslationChanged;
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internal static event EventHandler<Translation?>? WhenTranslationChanged;
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// Method to raise the translation changed event:
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internal static void TranslationChanged(Translation? translation) => WhenTranslationChanged?.Invoke(null, translation);
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