SensorUnitEditor Class Reference [Editors]

Editor for sensor units. More...

#include <projecteditor.h>

Inheritance diagram for SensorUnitEditor:

Collaboration diagram for SensorUnitEditor:

List of all members.

Public Member Functions
	SensorUnitEditor (QWidget *parent=0)
virtual bool	isDirty () const
Protected Slots
void	onAddButtonPress ()
virtual void	updateButtons ()
virtual void	onNewButtonPress ()
virtual void	onSubmitButtonPress ()
virtual void	onUndoButtonPress ()

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Detailed Description

Editor for sensor units.

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Constructor & Destructor Documentation

SensorUnitEditor::SensorUnitEditor

(

QWidget *

parent = 0

)

[inline]

                                          : BaseEditor(parent) {
        setObjectName("SensorUnitEditor");
        setWindowTitle("Sensor unit editor");

        m_model = new SqlQueryModel(this);
        m_model->setQuery(Database::execStatic("SELECT unit_name || ' (' || unit_symbol || ')' "
                                             "FROM tbl_sensor_units "
                                             "INNER JOIN tbl_units USING (unit_id) ORDER BY 1"));
        m_view = new QListView(this);
        m_view->setModel(m_model);
        m_view->setSelectionMode(QAbstractItemView::NoSelection);

        // button setup
        QVBoxLayout *buttonLayout = new QVBoxLayout();
        buttonLayout->addWidget(button(BaseEditor::ButtonAdd));
        buttonLayout->addStretch();
        buttonLayout->addWidget(button(BaseEditor::ButtonClose));

        mainLayout()->addWidget(m_view, 0, 0, 1, 1);
        mainLayout()->addLayout(buttonLayout, 0, 1, 2, 1);

        connect(button(BaseEditor::ButtonAdd), SIGNAL(clicked()), this, SLOT(onAddButtonPress()));
    }

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Member Function Documentation

virtual bool SensorUnitEditor::isDirty

(

)

const [inline, virtual]

Implements BaseEditor.

{return false;}

void SensorUnitEditor::onAddButtonPress

(

)

[inline, protected, slot]

Referenced by SensorUnitEditor().

                           {
        QSqlQueryModel model;
        model.setQuery(Database::execStatic("SELECT unit_name || ' (' || unit_symbol || ')', unit_id "
                                            "FROM "
                                            " ( "
                                            " SELECT unit_id FROM tbl_units "
                                            " EXCEPT "
                                            " SELECT unit_id FROM tbl_sensor_units "
                                            " ) "
                                            "AS e INNER JOIN tbl_units USING (unit_id) ORDER BY 1"));
        SimpleViewSelectionDialog d("Unit selector", &model, this);
        if (d.exec()){
            int row = d.selection().row();
            bool ok;
            int unit_id = model.index(row, 1).data(Qt::DisplayRole).toInt(&ok);
            Q_ASSERT(ok);
            Q_ASSERT(unit_id != 0);
            Q_ASSERT(unit_id != -1);
            Database::execStatic("INSERT INTO tbl_sensor_units VALUES (" + QString::number(unit_id) + ")");
            m_model->reQuery();
        }
    }

virtual void SensorUnitEditor::onNewButtonPress

(

)

[inline, protected, virtual, slot]

Implements BaseEditor.

{};

virtual void SensorUnitEditor::onSubmitButtonPress

(

)

[inline, protected, virtual, slot]

Implements BaseEditor.

{};

virtual void SensorUnitEditor::onUndoButtonPress

(

)

[inline, protected, virtual, slot]

Implements BaseEditor.

{};

virtual void SensorUnitEditor::updateButtons

(

)

[inline, protected, virtual, slot]

Implements BaseEditor.

{};

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The documentation for this class was generated from the following file:

• projecteditor.h