VuoInputEditorWithLineEditList.hh

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#pragma once
 
#include "VuoInputEditorWithDialog.hh"
 
class VuoInputEditorWithLineEditList : public VuoInputEditorWithDialog
{
    Q_OBJECT
 
public:
    VuoInputEditorWithLineEditList(bool allowAddingAndRemovingRows=false, int lineEditWidth=100);
    virtual bool supportsTabbingBetweenPorts(void);
 
protected:
    virtual void setUpDialog(QDialog &dialog, json_object *originalValue, json_object *details);
    virtual QLayout * setUpRow(QDialog &dialog, QLineEdit *lineEdit);
    virtual void tearDownRow(QLayout *rowLayout);
    QLayout * getRowAtIndex(int index);
    void addWidgetToDialog(QWidget *widget);
    void removeWidgetFromDialog(QWidget *widget);
    json_object * getAcceptedValue(void);
    QList<QString> getLineEditTexts(void);
 
    virtual QList<QString> convertToLineEditListFormat(json_object *value) = 0;
 
    virtual json_object * convertFromLineEditListFormat(const QList<QString> &lineEditTexts) = 0;
 
private slots:
    void addRow(void);
    void removeRow(void);
 
private:
    void updateUI(void);
 
    bool allowAddingAndRemovingRows;
    int lineEditWidth;
    QList<QLayout *> rowLayouts;  
    QList<QLineEdit *> lineEdits;
    QList<QAbstractButton *> removeButtons;
    QAbstractButton *addButton;
    QVBoxLayout *dialogLayout;
 
    static const int horizontalSpacing;
    static const int verticalSpacing;
};