Showing the changes to interface/src/ScriptsModelFilter.cpp (1 of 6 files). Show all
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| 1 | +// | |
| 2 | +// ScriptsModelFilter.cpp | |
| 3 | +// interface/src | |
| 4 | +// | |
| 5 | +// Created by Thijs Wenker on 01/11/15. | |
| 6 | +// Copyright 2015 High Fidelity, Inc. | |
| 7 | +// | |
| 8 | +// Distributed under the Apache License, Version 2.0. | |
| 9 | +// See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html | |
| 10 | +// | |
| 11 | + | |
| 12 | +#include "ScriptsModelFilter.h" | |
| 13 | + | |
| 14 | +ScriptsModelFilter::ScriptsModelFilter(QObject *parent) : | |
| 15 | + QSortFilterProxyModel(parent) { | |
| 16 | +} | |
| 17 | + | |
| 18 | +bool ScriptsModelFilter::lessThan(const QModelIndex& left, const QModelIndex& right) const { | |
| 19 | + ScriptsModel* scriptsModel = static_cast<ScriptsModel*>(sourceModel()); | |
| 20 | + TreeNodeBase* leftNode = scriptsModel->getTreeNodeFromIndex(left); | |
| 21 | + TreeNodeBase* rightNode = scriptsModel->getTreeNodeFromIndex(right); | |
| 22 | + if (leftNode->getType() != rightNode->getType()) { | |
| 23 | + return leftNode->getType() == TREE_NODE_TYPE_FOLDER; | |
| 24 | + } | |
| 25 | + return leftNode->getName() < rightNode->getName(); | |
| 26 | +} | |
| 27 | + | |
| 28 | +bool ScriptsModelFilter::filterAcceptsRow(int sourceRow, const QModelIndex& sourceParent) const { | |
| 29 | + if (!filterRegExp().isEmpty()) { | |
| 30 | + ScriptsModel* scriptsModel = static_cast<ScriptsModel*>(sourceModel()); | |
| 31 | + TreeNodeBase* node = scriptsModel->getFolderNodes( | |
| 32 | + static_cast<TreeNodeFolder*>(scriptsModel->getTreeNodeFromIndex(sourceParent))).at(sourceRow); | |
| 33 | + QModelIndex sourceIndex = sourceModel()->index(sourceRow, this->filterKeyColumn(), sourceParent); | |
| 34 | + if (node->getType() == TREE_NODE_TYPE_FOLDER) { | |
| 35 | + int rows = scriptsModel->rowCount(sourceIndex); | |
| 36 | + for (int i = 0; i < rows; i++) { | |
| 37 | + if (filterAcceptsRow(i, sourceIndex)) { | |
| 38 | + return true; | |
| 39 | + } | |
| 40 | + } | |
| 41 | + } | |
| 42 | + } | |
| 43 | + return QSortFilterProxyModel::filterAcceptsRow(sourceRow, sourceParent); | |
| 44 | +} | |