ComboSelectorDialog Class Reference

Description

A dialog similar to standard QMessageBox with combo box selector.

Definition at line 27 of file ComboSelectorDialog.h.

Inheritance diagram for ComboSelectorDialog:

Collaboration diagram for ComboSelectorDialog:

Public Member Functions
	ComboSelectorDialog (QWidget *parent=nullptr)
void	addItems (const QStringList &selection, const QString &currentItem="")
QString	currentText () const
void	setTextBottom (const QString &text)
void	setTextTop (const QString &text)

Private Member Functions
QBoxLayout *	createButtonLayout ()
	Creates button layout with buttons. More...
QBoxLayout *	createInfoLayout ()
	Creates right layout with text and QComboBox selection. More...
QBoxLayout *	createLogoLayout ()
	Returns layout with icon for left part of the widget. More...

Private Attributes
QLabel *	m_bottomLabel
QComboBox *	m_comboSelector
QLabel *	m_topLabel

Constructor & Destructor Documentation

ComboSelectorDialog()

ComboSelectorDialog::ComboSelectorDialog

(

QWidget *

parent = nullptr

)

Definition at line 23 of file ComboSelectorDialog.cpp.

    : QDialog(parent)
    , m_topLabel(new QLabel)
    , m_comboSelector(new QComboBox)
    , m_bottomLabel(new QLabel)
{
    QColor bgColor(240, 240, 240, 255);
    QPalette palette;
    palette.setColor(QPalette::Window, bgColor);
    setAutoFillBackground(true);
    setPalette(palette);
 
    setFixedSize(500, 250);
    setWindowTitle("Please make a selection");
    setWindowFlags(Qt::Dialog);
 
    auto* topLayout = new QHBoxLayout;
    topLayout->addLayout(createLogoLayout(), 0);
    topLayout->addLayout(createInfoLayout(), 1);
 
    auto* mainLayout = new QVBoxLayout;
    mainLayout->addLayout(topLayout);
    mainLayout->addLayout(createButtonLayout());
 
    setLayout(mainLayout);
}

References createButtonLayout(), createInfoLayout(), and createLogoLayout().

Here is the call graph for this function:

Member Function Documentation

addItems()

void ComboSelectorDialog::addItems	(	const QStringList &	selection,
		const QString &	currentItem = ""
	)

Definition at line 50 of file ComboSelectorDialog.cpp.

{
    m_comboSelector->addItems(selection);
 
    if (selection.contains(currentItem))
        m_comboSelector->setCurrentIndex(selection.indexOf(currentItem));
}

References m_comboSelector.

createButtonLayout()

QBoxLayout * ComboSelectorDialog::createButtonLayout ( )

private

Creates button layout with buttons.

Definition at line 113 of file ComboSelectorDialog.cpp.

{
    auto* result = new QHBoxLayout;
 
    auto* cancelButton = new QPushButton("Cancel");
    connect(cancelButton, &QPushButton::clicked, this, &ComboSelectorDialog::reject);
 
    auto* okButton = new QPushButton("Try current selection");
    connect(okButton, &QPushButton::clicked, this, &ComboSelectorDialog::accept);
 
    result->addStretch(1);
    result->addWidget(okButton);
    result->addWidget(cancelButton);
 
    return result;
}

Referenced by ComboSelectorDialog().

createInfoLayout()

QBoxLayout * ComboSelectorDialog::createInfoLayout ( )

private

Creates right layout with text and QComboBox selection.

Definition at line 93 of file ComboSelectorDialog.cpp.

{
    auto* result = new QVBoxLayout;
 
    m_topLabel->setWordWrap(true);
    m_bottomLabel->setWordWrap(true);
 
    result->addWidget(m_topLabel);
    result->addStretch(1);
    result->addWidget(m_comboSelector);
    result->addStretch(1);
    result->addWidget(m_bottomLabel);
    result->addStretch(1);
    result->setContentsMargins(0, 5, 5, 5);
 
    return result;
}

References m_bottomLabel, m_comboSelector, and m_topLabel.

Referenced by ComboSelectorDialog().

createLogoLayout()

QBoxLayout * ComboSelectorDialog::createLogoLayout ( )

private

Returns layout with icon for left part of the widget.

Definition at line 75 of file ComboSelectorDialog.cpp.

{
    auto* result = new QVBoxLayout;
 
    QIcon icon = qApp->style()->standardIcon(QStyle::SP_MessageBoxQuestion);
 
    auto* label = new QLabel;
    label->setPixmap(icon.pixmap(100));
 
    result->addWidget(label);
    result->addStretch(1);
    result->setContentsMargins(0, 5, 0, 5);
 
    return result;
}

Referenced by ComboSelectorDialog().

currentText()

QString ComboSelectorDialog::currentText

(

)

const

Definition at line 68 of file ComboSelectorDialog.cpp.

{
    return m_comboSelector->currentText();
}

References m_comboSelector.

setTextBottom()

void ComboSelectorDialog::setTextBottom

(

const QString &

text

)

Definition at line 63 of file ComboSelectorDialog.cpp.

{
    m_bottomLabel->setText(text);
}

References m_bottomLabel.

setTextTop()

void ComboSelectorDialog::setTextTop

(

const QString &

text

)

Definition at line 58 of file ComboSelectorDialog.cpp.

{
    m_topLabel->setText(text);
}

References m_topLabel.

Member Data Documentation

m_bottomLabel

QLabel* ComboSelectorDialog::m_bottomLabel

private

Definition at line 45 of file ComboSelectorDialog.h.

Referenced by createInfoLayout(), and setTextBottom().

m_comboSelector

QComboBox* ComboSelectorDialog::m_comboSelector

private

Definition at line 44 of file ComboSelectorDialog.h.

Referenced by addItems(), createInfoLayout(), and currentText().

m_topLabel

QLabel* ComboSelectorDialog::m_topLabel

private

Definition at line 43 of file ComboSelectorDialog.h.

Referenced by createInfoLayout(), and setTextTop().

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

• /home/build/builds/o5h8MZZm/0/mlz/bornagain/GUI/View/Info/ComboSelectorDialog.h
• /home/build/builds/o5h8MZZm/0/mlz/bornagain/GUI/View/Info/ComboSelectorDialog.cpp