#ifndef ELACOLORDIALOGPRIVATE_H
#define ELACOLORDIALOGPRIVATE_H

#include <QModelIndex>
#include <QObject>
#include <QPixmap>

#include "ElaDef.h"
class ElaAppBar;
class ElaColorDialog;
class ElaColorPicker;
class ElaBaseListView;
class ElaColorDisplayModel;
class ElaColorDisplayDelegate;
class ElaColorPreview;
class ElaLineEdit;
class ElaComboBox;
class ElaText;
class ElaPushButton;
class ElaToolButton;
class QSlider;
class ElaColorValueSliderStyle;
class ElaColorDialogPrivate : public QObject {
    Q_OBJECT
    Q_D_CREATE(ElaColorDialog)
    Q_PROPERTY_CREATE_D(QColor, CurrentColor)
public:
    explicit ElaColorDialogPrivate(QObject *parent = nullptr);
    ~ElaColorDialogPrivate();

    Q_SLOT void onColorPickerColorChanged(QColor selectedColor);
    Q_SLOT void onColorValueSliderChanged(int value);

    Q_SLOT void onColorModeChanged(int index);
    Q_SLOT void onHtmlEditFocusOut(QString text);
    Q_SLOT void onHtmlEditChanged(const QString &text);
    Q_SLOT void onColorEditChanged(const QString &text);

    Q_SLOT void onBasicColorViewClicked(const QModelIndex &index);
    Q_SLOT void onCustomColorViewClicked(const QModelIndex &index);

    Q_SLOT void onAddCustomColorButtonClicked();
    Q_SLOT void onRemoveCustomColorButtonClicked();

private:
    ElaThemeType::ThemeMode   _themeMode;
    ElaAppBar                *_appBar{nullptr};
    ElaColorPicker           *_colorPicker{nullptr};
    ElaColorPreview          *_colorPreview{nullptr};
    QSlider                  *_colorValueSlider{nullptr};
    ElaColorValueSliderStyle *_colorValueSliderStyle{nullptr};
    ElaLineEdit              *_htmlEdit{nullptr};
    ElaComboBox              *_modeComboBox{nullptr};
    ElaLineEdit              *_firstEdit{nullptr};
    ElaLineEdit              *_secondEdit{nullptr};
    ElaLineEdit              *_thridEdit{nullptr};
    ElaText                  *_firstText{nullptr};
    ElaText                  *_secondText{nullptr};
    ElaText                  *_thridText{nullptr};

    ElaBaseListView         *_basicColorView{nullptr};
    ElaColorDisplayModel    *_basicColorModel{nullptr};
    ElaColorDisplayDelegate *_basicColorDelegate{nullptr};

    ElaToolButton           *_addCustomColorButton{nullptr};
    ElaToolButton           *_removeCustomColorButton{nullptr};
    ElaBaseListView         *_customColorView{nullptr};
    ElaColorDisplayModel    *_customColorModel{nullptr};
    ElaColorDisplayDelegate *_customColorDelegate{nullptr};

    ElaPushButton *_overButton{nullptr};
    ElaPushButton *_cancelButton{nullptr};

    void    _initBasicColor();
    void    _initCustomColor();
    void    _updateHtmlEditValue();
    void    _updateEditValue();
    void    _updateColorPreview();
    void    _updateColorValueSlider();
    QString _completeColorText(QString text) const;
    QString _getHexRgbValue() const;
    QColor  _getColorFromEdit() const;
};

#endif // ELACOLORDIALOGPRIVATE_H