StarshipCoreStyle.h

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// Copyright Epic Games, Inc. All Rights Reserved.
 
#pragma once
 
#include "CoreMinimal.h"
#include "Styling/ISlateStyle.h"
#include "Styling/AppStyle.h"
 
struct FSlateDynamicImageBrush;
 
class FStarshipCoreStyle
{
public:
 
    static SLATECORE_API TSharedRef<class ISlateStyle> Create();
 
    static const ISlateStyle& Get( )
    {
        return FAppStyle::Get();
    }
 
    static const ISlateStyle& GetCoreStyle()
    {
        return *(Instance.Get());
    }
 
    static SLATECORE_API TSharedRef<const FCompositeFont> GetDefaultFont();
 
    static SLATECORE_API FSlateFontInfo GetDefaultFontStyle(const FName InTypefaceFontName, const float InSize, const FFontOutlineSettings& InOutlineSettings = FFontOutlineSettings());
 
    static SLATECORE_API void ResetToDefault( );
 
    static SLATECORE_API void SetSelectorColor( const FLinearColor& NewColor );
    static SLATECORE_API void SetSelectionColor( const FLinearColor& NewColor );
    static SLATECORE_API void SetInactiveSelectionColor( const FLinearColor& NewColor );
    static SLATECORE_API void SetPressedSelectionColor( const FLinearColor& NewColor );
    static SLATECORE_API void SetFocusBrush(FSlateBrush* NewBrush);
 
    // todo: jdale - These are only here because of UTouchInterface::Activate and the fact that GetDynamicImageBrush is non-const
    static SLATECORE_API const TSharedPtr<FSlateDynamicImageBrush> GetDynamicImageBrush( FName BrushTemplate, FName TextureName, const ANSICHAR* Specifier = nullptr );
    static SLATECORE_API const TSharedPtr<FSlateDynamicImageBrush> GetDynamicImageBrush( FName BrushTemplate, const ANSICHAR* Specifier, class UTexture2D* TextureResource, FName TextureName );
    static SLATECORE_API const TSharedPtr<FSlateDynamicImageBrush> GetDynamicImageBrush( FName BrushTemplate, class UTexture2D* TextureResource, FName TextureName );
 
    static const int32 RegularTextSize = 10;
    static const int32 SmallTextSize = 8;
 
    static bool IsInitialized() { return Instance.IsValid(); }
private:
    class FStyle;
 
    static SLATECORE_API void SetStyle(const TSharedRef<class ISlateStyle>& NewStyle);
    
    static SLATECORE_API void SetupColors(TSharedRef<FStyle>& Style);
    static SLATECORE_API void SetupTextStyles(TSharedRef<FStyle>& Style);
    static SLATECORE_API void SetupButtonStyles(TSharedRef<FStyle>& Style);
    static SLATECORE_API void SetupComboButtonStyles(TSharedRef<FStyle>& Style);
    static SLATECORE_API void SetupCheckboxStyles(TSharedRef<FStyle>& Style);
    static SLATECORE_API void SetupDockingStyles(TSharedRef<FStyle>& Style);
    static SLATECORE_API void SetupColorPickerStyles(TSharedRef<FStyle>& Style);
    static SLATECORE_API void SetupTableViewStyles(TSharedRef<FStyle>& Style);
    static SLATECORE_API void SetupMultiboxStyles(TSharedRef<FStyle>& Style);
 
private:
 
    static SLATECORE_API TSharedPtr< class ISlateStyle > Instance;
 
};
 
struct FStyleFonts
{
 
  public:
    static const FStyleFonts& Get()
    {
        if (Instance == nullptr)
        {
            Instance = MakeUnique<FStyleFonts>(FStyleFonts());
        }
        return *(Instance.Get());
    }
 
    const FSlateFontInfo Normal;
    const FSlateFontInfo NormalItalic;
    const FSlateFontInfo NormalBold;
    const FSlateFontInfo NormalBoldItalic;
    const FSlateFontInfo Small;
    const FSlateFontInfo SmallBold;
    const FSlateFontInfo Large;
    const FSlateFontInfo LargeBold;
 
    const FSlateFontInfo HeadingMedium;
    const FSlateFontInfo HeadingSmall;
    const FSlateFontInfo HeadingExtraSmall;
 
  private: 
    SLATECORE_API FStyleFonts();
    static SLATECORE_API TUniquePtr<struct FStyleFonts> Instance;
};