| 1 | /* |
|---|---|
| 2 | SPDX-FileCopyrightText: 2021 Alexander Lohnau <alexander.lohnau@gmx.de> |
| 3 | SPDX-License-Identifier: LGPL-2.0-or-later |
| 4 | */ |
| 5 | |
| 6 | #include "kpluginproxymodel.h" |
| 7 | #include "kpluginmodel.h" |
| 8 | |
| 9 | KPluginProxyModel::KPluginProxyModel(QObject *parent) |
| 10 | : KCategorizedSortFilterProxyModel(parent) |
| 11 | { |
| 12 | sort(column: 0); |
| 13 | setCategorizedModel(true); |
| 14 | } |
| 15 | |
| 16 | KPluginProxyModel::~KPluginProxyModel() = default; |
| 17 | |
| 18 | QString KPluginProxyModel::query() const |
| 19 | { |
| 20 | return m_query; |
| 21 | } |
| 22 | |
| 23 | void KPluginProxyModel::setQuery(const QString &query) |
| 24 | { |
| 25 | if (m_query != query) { |
| 26 | m_query = query; |
| 27 | invalidate(); |
| 28 | Q_EMIT queryChanged(); |
| 29 | } |
| 30 | } |
| 31 | |
| 32 | bool KPluginProxyModel::filterAcceptsRow(int sourceRow, const QModelIndex & /*sourceParent*/) const |
| 33 | { |
| 34 | if (m_query.isEmpty()) { |
| 35 | return true; |
| 36 | } |
| 37 | |
| 38 | const QModelIndex index = sourceModel()->index(row: sourceRow, column: 0); |
| 39 | |
| 40 | const QString name = index.data(arole: KPluginModel::NameRole).toString(); |
| 41 | |
| 42 | if (name.contains(s: m_query, cs: Qt::CaseInsensitive)) { |
| 43 | return true; |
| 44 | } |
| 45 | |
| 46 | const QString description = index.data(arole: KPluginModel::DescriptionRole).toString(); |
| 47 | |
| 48 | if (description.contains(s: m_query, cs: Qt::CaseInsensitive)) { |
| 49 | return true; |
| 50 | } |
| 51 | |
| 52 | return false; |
| 53 | } |
| 54 | |
| 55 | bool KPluginProxyModel::subSortLessThan(const QModelIndex &left, const QModelIndex &right) const |
| 56 | { |
| 57 | if (left.data(arole: KPluginModel::SortableRole).toBool() && right.data(arole: KPluginModel::SortableRole).toBool()) { |
| 58 | return left.data(arole: KPluginModel::NameRole).toString().compare(s: right.data(arole: KPluginModel::NameRole).toString(), cs: Qt::CaseInsensitive) < 0; |
| 59 | } |
| 60 | return 0; |
| 61 | } |
| 62 | |
| 63 | int KPluginProxyModel::compareCategories(const QModelIndex &left, const QModelIndex &right) const |
| 64 | { |
| 65 | const QStringList orderedCategoryLabels = m_model->getOrderedCategoryLabels(); |
| 66 | const QString leftLabel = left.data(arole: KCategorizedSortFilterProxyModel::CategorySortRole).toString(); |
| 67 | const QString rightLabel = right.data(arole: KCategorizedSortFilterProxyModel::CategorySortRole).toString(); |
| 68 | // Preserve the order in which they were passed in the model from consumers |
| 69 | return orderedCategoryLabels.indexOf(str: leftLabel) - orderedCategoryLabels.indexOf(str: rightLabel); |
| 70 | } |
| 71 | |
| 72 | #include "moc_kpluginproxymodel.cpp" |
| 73 |