CommandBarFilterModel Class Reference

Inheritance diagram for CommandBarFilterModel:

Public Member Functions
	CommandBarFilterModel (QObject *parent=nullptr)
Q_SLOT void	setFilterString (const QString &string)

Protected Member Functions
bool	filterAcceptsRow (int sourceRow, const QModelIndex &sourceParent) const override
bool	lessThan (const QModelIndex &sourceLeft, const QModelIndex &sourceRight) const override

Private Attributes
QString	m_pattern

Detailed Description

Definition at line 26 of file katecommandbar.cpp.

Constructor & Destructor Documentation

CommandBarFilterModel()

CommandBarFilterModel::CommandBarFilterModel ( QObject * parent = nullptr )

inline

Definition at line 29 of file katecommandbar.cpp.

        : QSortFilterProxyModel(parent)
    {
    }

Member Function Documentation

filterAcceptsRow()

bool CommandBarFilterModel::filterAcceptsRow ( int sourceRow, const QModelIndex & sourceParent ) const

inlineoverrideprotected

Definition at line 49 of file katecommandbar.cpp.

    {
        if (m_pattern.isEmpty()) {
            return true;
        }
 
        int score = 0;
        const auto idx = sourceModel()->index(sourceRow, 0, sourceParent);
        if (idx.isValid()){
            const QString row = idx.data(Qt::DisplayRole).toString();
            int pos = row.indexOf(QLatin1Char(':'));
            if (pos < 0) {
                return false;
            }
            const QString actionName = row.mid(pos + 2);
            const bool res = kfts::fuzzy_match_sequential(m_pattern, actionName, score);
            sourceModel()->setData(idx, score, CommandModel::Score);
            return res;
        }
        return false;
    }

References kfts::fuzzy_match_sequential(), m_pattern, and CommandModel::Score.

lessThan()

bool CommandBarFilterModel::lessThan ( const QModelIndex & sourceLeft, const QModelIndex & sourceRight ) const

inlineoverrideprotected

Definition at line 42 of file katecommandbar.cpp.

    {
        const int l = sourceLeft.data(CommandModel::Score).toInt();
        const int r = sourceRight.data(CommandModel::Score).toInt();
        return l < r;
    }

References CommandModel::Score.

setFilterString()

Q_SLOT void CommandBarFilterModel::setFilterString ( const QString & string )

inline

Definition at line 34 of file katecommandbar.cpp.

    {
        beginResetModel();
        m_pattern = string;
        endResetModel();
    }

References m_pattern.

Member Data Documentation

m_pattern

QString CommandBarFilterModel::m_pattern

private

Definition at line 72 of file katecommandbar.cpp.

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

• libs/widgetutils/katecommandbar.cpp