ProjectLoadWarningDialog Class Reference

The dialog to inform user about encountered problems during the loading of old project. More...

Inheritance diagram for ProjectLoadWarningDialog:

Collaboration diagram for ProjectLoadWarningDialog:

Public Member Functions
	ProjectLoadWarningDialog (QWidget *parent, const MessageService *messageService=0, const QString &documentVersion="")

Private Member Functions
QLayout *	buttonLayout ()
QWidget *	createDetailsPanel ()
	Info panel with table widget containing error messages. More...
QWidget *	createExplanationPanel ()
	Info panel with explanations what had happened and what to do. More...
QWidget *	createModelInfoPanel ()
	Info panel with summary over warnings in different models. More...
QTableWidgetItem *	createTableItem (const QString &name)
QTableWidget *	createTableWidget ()
	Creates QTableWidget and fills it with error messages. More...
QWidget *	createTopPanel ()
	Top panel with warning icon and the header. More...
QString	explanationText () const
	Returns explanations what went wrong. More...
int	numberOfTableRows () const
	Returns number of rows in table with error messages, each row represents an error message. More...
QStringList	tableHeaderLabels () const
	Returns labels for table header. More...

Private Attributes
const MessageService *	m_messageService
QString	m_projectDocumentVersion

Detailed Description

The dialog to inform user about encountered problems during the loading of old project.

Definition at line 30 of file ProjectLoadWarningDialog.h.

Constructor & Destructor Documentation

ProjectLoadWarningDialog()

ProjectLoadWarningDialog::ProjectLoadWarningDialog	(	QWidget *	parent,
		const MessageService *	messageService = 0,
		const QString &	documentVersion = ""
	)

Definition at line 32 of file ProjectLoadWarningDialog.cpp.

    : QDialog(parent), m_messageService(messageService), m_projectDocumentVersion(documentVersion)
{
    setMinimumSize(256, 256);
    resize(520, 620);
    setWindowTitle("Problems encountered while loading project");
    setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
 
    auto mainLayout = new QVBoxLayout;
    mainLayout->addWidget(createTopPanel());
    mainLayout->addWidget(createModelInfoPanel());
    mainLayout->addWidget(createExplanationPanel());
    mainLayout->addWidget(createDetailsPanel());
    mainLayout->addLayout(buttonLayout());
 
    setLayout(mainLayout);
    setAttribute(Qt::WA_DeleteOnClose, true);
}

References buttonLayout(), createDetailsPanel(), createExplanationPanel(), createModelInfoPanel(), and createTopPanel().

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Member Function Documentation

buttonLayout()

QLayout * ProjectLoadWarningDialog::buttonLayout ( )

private

Definition at line 206 of file ProjectLoadWarningDialog.cpp.

{
    auto result = new QHBoxLayout;
 
    auto button = new QPushButton("Close", this);
    button->setAutoDefault(false);
    connect(button, &QPushButton::clicked, this, &ProjectLoadWarningDialog::close);
 
    result->addStretch(3);
    result->setContentsMargins(0, 0, 0, 0);
    result->addWidget(button);
 
    return result;
}

Referenced by ProjectLoadWarningDialog().

createDetailsPanel()

QWidget * ProjectLoadWarningDialog::createDetailsPanel ( )

private

Info panel with table widget containing error messages.

Definition at line 155 of file ProjectLoadWarningDialog.cpp.

{
    auto result = new QWidget(this);
    auto layout = new QVBoxLayout;
 
    QFont titleFont;
    titleFont.setPointSize(DesignerHelper::getSectionFontSize());
    titleFont.setBold(true);
 
    auto detailsLabel = new QLabel;
    detailsLabel->setFont(titleFont);
    detailsLabel->setText("Details");
 
    layout->addWidget(detailsLabel);
    layout->addWidget(createTableWidget());
 
    layout->setContentsMargins(0, 0, 0, 0);
 
    result->setLayout(layout);
    return result;
}

References createTableWidget(), and DesignerHelper::getSectionFontSize().

Referenced by ProjectLoadWarningDialog().

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createExplanationPanel()

QWidget * ProjectLoadWarningDialog::createExplanationPanel ( )

private

Info panel with explanations what had happened and what to do.

Definition at line 115 of file ProjectLoadWarningDialog.cpp.

{
    auto result = new QWidget(this);
    auto layout = new QVBoxLayout;
 
    QFont titleFont;
    titleFont.setPointSize(DesignerHelper::getSectionFontSize());
    titleFont.setBold(true);
 
    auto whyLabel = new QLabel;
    whyLabel->setFont(titleFont);
    whyLabel->setText("Why did this happen to me?");
 
    auto explanationLabel = new QLabel;
    explanationLabel->setText(explanationText());
    explanationLabel->setWordWrap(true);
 
    auto whatLabel = new QLabel;
    whatLabel->setFont(titleFont);
    whatLabel->setText("What to do?");
 
    auto adviceLabel = new QLabel;
    QString adviceText("Check parameters of your items and re-enter uninitialized values. "
                       "Use detailed log below to get a hint what went wrong. "
                       "After that, save you project and work as normal.");
    adviceLabel->setText(adviceText);
    adviceLabel->setWordWrap(true);
 
    layout->addWidget(whyLabel);
    layout->addWidget(explanationLabel);
    layout->addWidget(whatLabel);
    layout->addWidget(adviceLabel);
 
    layout->setContentsMargins(0, 0, 0, 0);
 
    result->setLayout(layout);
    return result;
}

References explanationText(), and DesignerHelper::getSectionFontSize().

Referenced by ProjectLoadWarningDialog().

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createModelInfoPanel()

QWidget * ProjectLoadWarningDialog::createModelInfoPanel ( )

private

Info panel with summary over warnings in different models.

Definition at line 87 of file ProjectLoadWarningDialog.cpp.

{
    auto result = new QWidget(this);
    auto layout = new QHBoxLayout;
 
    auto line = new QFrame();
    line->setFrameShape(QFrame::VLine);
    line->setFrameShadow(QFrame::Sunken);
 
    auto gridLayout = new QGridLayout;
 
    QStringList names = m_messageService->senderList();
    for (int irow = 0; irow < names.size(); ++irow) {
        gridLayout->addWidget(new QLabel(names.at(irow)), irow, 0);
        gridLayout->addWidget(new QLabel("WARNINGS"), irow, 1);
    }
 
    layout->addWidget(line);
    layout->addLayout(gridLayout);
    layout->addWidget(new QWidget);
 
    layout->setContentsMargins(0, 0, 0, 0);
 
    result->setLayout(layout);
    return result;
}

References m_messageService, and MessageService::senderList().

Referenced by ProjectLoadWarningDialog().

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createTableItem()

QTableWidgetItem * ProjectLoadWarningDialog::createTableItem ( const QString &  name )

private

Definition at line 235 of file ProjectLoadWarningDialog.cpp.

{
    auto result = new QTableWidgetItem(name);
    result->setFlags(Qt::ItemIsSelectable | Qt::ItemIsEnabled);
 
    // trick to turn tooltip text to rich text and so have multi-line appearance
    QString toolTip = QString("<font color=black>%1</font>").arg(name);
    result->setToolTip(toolTip);
 
    return result;
}

References RealSpace::Particles::name().

Referenced by createTableWidget().

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createTableWidget()

QTableWidget * ProjectLoadWarningDialog::createTableWidget ( )

private

Creates QTableWidget and fills it with error messages.

Definition at line 178 of file ProjectLoadWarningDialog.cpp.

{
    auto result = new QTableWidget;
    result->setWordWrap(true);
    //    result->setTextElideMode(Qt::ElideMiddle);
 
    result->setStyleSheet(
        "QToolTip { color: #ffffff; background-color: #fcfcfc; border: 1px solid black; }");
 
    result->setRowCount(numberOfTableRows());
    result->setColumnCount(tableHeaderLabels().size());
    result->setHorizontalHeaderLabels(tableHeaderLabels());
    result->verticalHeader()->setVisible(false);
    result->horizontalHeader()->setStretchLastSection(true);
 
    int rowCount(0);
    for (auto message : m_messageService->messages()) {
        result->setItem(rowCount, 0, createTableItem(message->senderName()));
        result->setItem(rowCount, 1, createTableItem(message->messageType()));
        result->setItem(rowCount, 2, createTableItem(message->messageDescription()));
        ++rowCount;
    }
 
    result->resizeRowsToContents();
 
    return result;
}

References createTableItem(), m_messageService, MessageService::messages(), numberOfTableRows(), and tableHeaderLabels().

Referenced by createDetailsPanel().

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createTopPanel()

QWidget * ProjectLoadWarningDialog::createTopPanel ( )

private

Top panel with warning icon and the header.

Definition at line 54 of file ProjectLoadWarningDialog.cpp.

{
    auto result = new QWidget(this);
    auto layout = new QHBoxLayout;
 
    auto warningLabel = new QLabel;
    warningLabel->setPixmap(QPixmap(":/images/warning_64x64.png"));
 
    auto warningWidget = new QWidget;
    warningWidget->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
    warningWidget->resize(top_panel_height, top_panel_height);
    auto warningWidgetLayout = new QHBoxLayout;
    warningWidgetLayout->addWidget(warningLabel);
    warningWidget->setLayout(warningWidgetLayout);
 
    QFont titleFont;
    titleFont.setPointSize(DesignerHelper::getSectionFontSize());
    titleFont.setBold(true);
 
    auto messageLabel = new QLabel();
    messageLabel->setFont(titleFont);
    messageLabel->setText("Some parts of the project were not loaded correctly.");
    messageLabel->setWordWrap(true);
 
    layout->addWidget(warningWidget);
    layout->addWidget(messageLabel);
    layout->setContentsMargins(0, 0, 0, 0);
    result->setLayout(layout);
 
    return result;
}

References DesignerHelper::getSectionFontSize().

Referenced by ProjectLoadWarningDialog().

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explanationText()

QString ProjectLoadWarningDialog::explanationText ( ) const

private

Returns explanations what went wrong.

Definition at line 248 of file ProjectLoadWarningDialog.cpp.

{
    QString result;
    if (m_projectDocumentVersion != GUIHelpers::getBornAgainVersionString()) {
        result =
            QString("Given project was created using BornAgain version %1 "
                    " which is different from version %2 you are currently using. "
                    "At the moment we provide only limited support for import from older versions.")
                .arg(m_projectDocumentVersion)
                .arg(GUIHelpers::getBornAgainVersionString());
    } else {
        result =
            QString("Given project was created using BornAgain version %1 "
                    "which is the same as the current version of the framework. "
                    "Strangely enough, some parts was not loaded correctly due to format mismatch. "
                    "Please contact developpers.")
                .arg(m_projectDocumentVersion);
    }
    return result;
}

References GUIHelpers::getBornAgainVersionString(), and m_projectDocumentVersion.

Referenced by createExplanationPanel().

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numberOfTableRows()

int ProjectLoadWarningDialog::numberOfTableRows ( ) const

private

Returns number of rows in table with error messages, each row represents an error message.

Definition at line 222 of file ProjectLoadWarningDialog.cpp.

{
    return m_messageService->messages().size();
}

References m_messageService, and MessageService::messages().

Referenced by createTableWidget().

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tableHeaderLabels()

QStringList ProjectLoadWarningDialog::tableHeaderLabels ( ) const

private

Returns labels for table header.

Definition at line 228 of file ProjectLoadWarningDialog.cpp.

{
    return QStringList() << "Sender"
                         << "Message"
                         << "Description";
}

Referenced by createTableWidget().

Member Data Documentation

m_messageService

const MessageService* ProjectLoadWarningDialog::m_messageService

private

Definition at line 51 of file ProjectLoadWarningDialog.h.

Referenced by createModelInfoPanel(), createTableWidget(), and numberOfTableRows().

m_projectDocumentVersion

QString ProjectLoadWarningDialog::m_projectDocumentVersion

private

Definition at line 52 of file ProjectLoadWarningDialog.h.

Referenced by explanationText().

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

• /home/www/ba/GUI/coregui/Views/InfoWidgets/ProjectLoadWarningDialog.h
• /home/www/ba/GUI/coregui/Views/InfoWidgets/ProjectLoadWarningDialog.cpp