ModulationAssignerTable.h

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#pragma once
 
namespace krotos
{
    // Forward declaration of modulation assigner
    class ModulationAssigner;
 
    class ModulationAssignerTable : public juce::Component, public juce::TableListBoxModel
    {
      public:
        ModulationAssignerTable(ModulationAssigner& owner, String name, String id);
 
        /* ====== TableListBoxModel Overrides, see juce::TableListBoxModel ====== */
        int getNumRows() override;
        void paintRowBackground(Graphics& g, int rowNumber, int width, int height, bool rowIsSelected) override;
 
        void paintCell(Graphics& g, int rowNumber, int columnId, int width, int height, bool rowIsSelected) override;
 
        Component* refreshComponentForCell(int rowNumber, int columnId, bool isRowSelected,
                                           Component* existingComponentToUpdate) override;
 
        void paint(Graphics& g);
        void resized() override;
        /* ====== End of TableListBoxModel Overrides ====== */
 
        void addRow(const ValueTree& modulationInstanceTree);
 
        void deleteRow(const ValueTree& modulationInstanceTree, int row, bool notifyAssigner);
 
        void deleteRow(int rowNumber, bool notifyAssigner);
 
        void deleteRow(const ValueTree& modulationInstanceTree, bool notifyAssigner);
 
        enum ColumnIDs
        {
            col_Source = 1,
            col_Destination = 2,
            col_Depth = 3,
            col_Delete = 4
        };
 
        const String& getId() { return m_id; };
 
        struct ComponentIds
        {
            static const String TextButtonBackId;   
            static const String TextButtonDeleteId; 
            static const String SliderDepthId;      
        };
 
      private:
        ModulationAssigner& m_assigner;
 
        const Identifier m_depthIdentifier{"depth"};
        std::vector<ValueTree> m_modulationTrees;
 
        TextButton m_backButton;
        Label m_titleLabel;
 
        std::map<ValueTree, int> m_tableMap;
 
        StringArray m_sources;
        StringArray m_destinations;
 
        TableListBox m_table;
        Font m_font{14.0f};
 
        const int m_padding{5};
        int m_numRows;
 
        const int k_dropTabIndex{0};
        const int k_maxAppendLength{16};
 
        String m_id;
 
        class ModDepthSlider : public Slider, public ValueTree::Listener
        {
          public:
            ModDepthSlider(ModulationAssignerTable& modList);
            ~ModDepthSlider();
 
            void setAttachment(int row, int column, const ValueTree& tree, const Identifier& property);
            void valueChanged() override;
            void lookAndFeelChanged() override;
 
          private:
            void valueTreePropertyChanged(ValueTree& treeWhosePropertyHasChanged, const Identifier& property) override;
 
            ModulationAssignerTable& m_owner;
            int m_row, m_column; // not used now but may be useful later
            ValueTree m_tree;
            Identifier m_property;
 
            BipolarSliderLAF m_laf;
        };
 
        JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR(ModulationAssignerTable)
    };
} // namespace krotos