60 lines
1.4 KiB
C++
60 lines
1.4 KiB
C++
#pragma once
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// STL includes
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#include <memory>
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// QT includes
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#include <QJsonObject>
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// if (jsoncpp_converted_to_QtJSON)
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// {
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// remove("#include <json/json.h>");
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// }
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// Jsoncpp includes
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#include <json/json.h>
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#include <hyperion/LedString.h>
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// Forward class declaration
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class ImageProcessor;
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///
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/// The ImageProcessor is a singleton factor for creating ImageProcessors that translate images to
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/// led color values.
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///
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class ImageProcessorFactory
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{
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public:
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///
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/// Returns the 'singleton' instance (creates the singleton if it does not exist)
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///
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/// @return The singleton instance of the ImageProcessorFactory
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///
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static ImageProcessorFactory& getInstance();
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public:
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///
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/// Initialises this factory with the given led-configuration
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///
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/// @param[in] ledString The led configuration
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/// @param[in] enableBlackBorderDetector Flag indicating if the blacborder detector should be enabled
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/// @param[in] blackborderThreshold The threshold which the blackborder detector should use
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///
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void init(const LedString& ledString, const QJsonObject &blackborderConfig);
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///
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/// Creates a new ImageProcessor. The onwership of the processor is transferred to the caller.
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///
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/// @return The newly created ImageProcessor
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///
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ImageProcessor* newImageProcessor() const;
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private:
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/// The Led-string specification
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LedString _ledString;
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// Reference to the blackborder json configuration values
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QJsonObject _blackborderConfig;
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};
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