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#ifndef IMPORTMIDI_DELEGATE_H
#define IMPORTMIDI_DELEGATE_H
#include "importmidi_view.h"
namespace Ms {
class TimeSigEditor : public QWidget
{
Q_OBJECT
public:
TimeSigEditor(const QStringList &values, QWidget *parent = nullptr);
QStringList data() const;
signals:
void okClicked();
private:
QComboBox *_comboBoxNumerator;
QComboBox *_comboBoxDenominator;
};
class SizedListWidget : public QListWidget
{
Q_OBJECT
public:
SizedListWidget(QWidget *parent = nullptr);
virtual QSize sizeHint () const;
};
// class for multiple value representation
// each value is a button that can be checked or unchecked
class MultiValueEditor : public QWidget
{
Q_OBJECT
public:
MultiValueEditor(const QStringList &values, QWidget *parent = nullptr);
QStringList data() const;
signals:
void okClicked();
private slots:
void checkBoxClicked(QListWidgetItem *);
void itemClicked(QListWidgetItem *);
private:
void setAllCheckBox();
void updateStates();
void connectCheckBoxes();
void disconnectCheckBoxes();
SizedListWidget *_listWidget;
std::vector<Qt::CheckState> _states;
};
class OperationsDelegate : public SeparatorDelegate
{
Q_OBJECT
public:
explicit OperationsDelegate(QWidget *appWindow, bool rightArrowAlign);
void paint(QPainter *painter,
const QStyleOptionViewItem &option,
const QModelIndex &index) const;
QWidget* createEditor(QWidget *parent,
const QStyleOptionViewItem &option,
const QModelIndex &index) const;
void setEditorData(QWidget *editor, const QModelIndex &index) const;
void setModelData(QWidget *editor, QAbstractItemModel *model,
const QModelIndex &index) const;
private slots:
void commitAndCloseEditor();
private:
void drawArrow(QPainter *painter,
const QStyleOptionViewItem &option,
const QModelIndex &index) const;
QWidget *appWindow;
const bool rightArrowAlign;
};
} // namespace Ms
#endif // IMPORTMIDI_DELEGATE_H
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