nmWTAI-Platform/Include/mGui/mGuiAnal/iLayerTableModel.h

#pragma once

////////////////////////////////////////////////////////////////////
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// <20>漰<EFBFBD><E6BCB0><EFBFBD>⼰<EFBFBD>ļ<EFBFBD>:iLayerColorBand.h/cpp
//              iLayerTableModel.h/cpp
//              iLayerTableView.h/cpp
//              iLayerWx.h/cpp
// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڣ<EFBFBD>2026-01-08
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// <20>󸽣<EFBFBD><F3B8BDA3><EFBFBD><EFBFBD>彻<EFBFBD><E5BDBB><EFBFBD><EFBFBD> iLayerWx.h
////////////////////////////////////////////////////////////////////

#include <QColor>
#include <QAbstractTableModel>

#include "mGuiAnal_global.h"

struct LayerData
{
    QString layerName;
    double thickness;  // unit: meter
    double ratio;      // percentage
    QString remark;
    QColor color;
    
    LayerData() : thickness(10.0), ratio(0.0)
    {}
    LayerData(const QString& name, double thick, const QColor& col)
        : layerName(name), thickness(thick), ratio(0.0), color(col)
    {}
};

class M_GUI_ANAL_EXPORT iLayerTableModel : public QAbstractTableModel
{
    Q_OBJECT
    
public:

    iLayerTableModel(QObject *parent = 0);
    ~iLayerTableModel();
    
    // Basic override functions
    int rowCount(const QModelIndex &parent = QModelIndex()) const ;
    int columnCount(const QModelIndex &parent = QModelIndex()) const ;
    QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const ;
    QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const;
    bool setData(const QModelIndex &index, const QVariant &value, int role = Qt::EditRole);
    Qt::ItemFlags flags(const QModelIndex &index) const;
    
    // Custom functions
    void addLayer(const QString& defaultName = "", double thickness = 10.0);
    void insertLayer(int row, const QString& defaultName = "", double thickness = 10.0);
    void removeLayer(int row);
    void setRowCount(int count);
    
    // Update ratios for all rows
    void updateRatios();
    
    // Get total thickness
    double getTotalThickness() const;
    
    // Get/Set layer data
    QList<LayerData> getLayerData() const;
    void setLayerData(const QList<LayerData>& data);
    
    // Get/Set color for specific layer
    QColor getLayerColor(int row) const;
    void setLayerColor(int row, const QColor& color);
    
    // Get default color
    QColor getDefaultColor(int index) const;

    static QColor defaultColorOf(int index);
    
    // Modify layer thickness and update ratio
    bool setOneRowThickness(int row, double thickness, double newRatio);

signals:

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    void layerDataChanged();

private:

    void initDefaultLayers();
    
private:

    QList<LayerData> m_layers;
};