Differential D7053 Diff 17689 src/widgets/availablepagesview.cpp

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src/widgets/availablepagesview.cpp

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175{ 175​{
176 if (model == m_model) 176​ if (model == m_model)
177 return; 177​ return;
178 178​
179 if (m_pagesView->selectionModel()) { 179​ if (m_pagesView->selectionModel()) {
180 disconnect(m_pagesView->selectionModel(), Q_NULLPTR, this, Q_NULLPTR); 180​ disconnect(m_pagesView->selectionModel(), Q_NULLPTR, this, Q_NULLPTR);
181 } 181​ }
182 182​
183​ if (m_pagesView->model()) {
184​ disconnect(m_pagesView->model(), &QAbstractItemModel::rowsInserted, m_pagesView, &QTreeView::expand);
185​ disconnect(m_pagesView->model(), &QAbstractItemModel::layoutChanged, m_pagesView, &QTreeView::expandAll);
186​ disconnect(m_pagesView->model(), &QAbstractItemModel::modelReset, m_pagesView, &QTreeView::expandAll);
187​ }
188​
183 m_pagesView->setModel(Q_NULLPTR); 189​ m_pagesView->setModel(Q_NULLPTR);
184 190​
185 m_model = model; 191​ m_model = model;
186 192​
187 setEnabled(m_model); 193​ setEnabled(m_model);
188 194​
189 if (!m_model) 195​ if (!m_model)
190 return; 196​ return;
191 197​
192 m_addProjectAction->setVisible(m_model->property("hasProjectPages").toBool()); 198​ m_addProjectAction->setVisible(m_model->property("hasProjectPages").toBool());
193 m_addContextAction->setVisible(m_model->property("hasContextPages").toBool()); 199​ m_addContextAction->setVisible(m_model->property("hasContextPages").toBool());
194 m_addTagAction->setVisible(m_model->property("hasTagPages").toBool()); 200​ m_addTagAction->setVisible(m_model->property("hasTagPages").toBool());
195 201​
196 QVariant modelProperty = m_model->property("pageListModel"); 202​ QVariant modelProperty = m_model->property("pageListModel");
197 if (modelProperty.canConvert<QAbstractItemModel*>()) 203​ if (modelProperty.canConvert<QAbstractItemModel*>()) {
198 m_pagesView->setModel(modelProperty.value<QAbstractItemModel*>()); 204​ m_pagesView->setModel(modelProperty.value<QAbstractItemModel*>());
199 205​
206​ connect(m_pagesView->model(), &QAbstractItemModel::rowsInserted, m_pagesView, &QTreeView::expand);
207​ connect(m_pagesView->model(), &QAbstractItemModel::layoutChanged, m_pagesView, &QTreeView::expandAll);
208​ connect(m_pagesView->model(), &QAbstractItemModel::modelReset, m_pagesView, &QTreeView::expandAll);
209​ }
210​
200 connect(m_pagesView->selectionModel(), &QItemSelectionModel::currentChanged, 211​ connect(m_pagesView->selectionModel(), &QItemSelectionModel::currentChanged,
201 this, &AvailablePagesView::onCurrentChanged); 212​ this, &AvailablePagesView::onCurrentChanged);
202 213​
203 QMetaObject::invokeMethod(this, "onInitTimeout", Qt::QueuedConnection); 214​ QMetaObject::invokeMethod(this, "onInitTimeout", Qt::QueuedConnection);
204} 215​}
205 216​
206void AvailablePagesView::setProjectSourcesModel(QAbstractItemModel *sources) 217​void AvailablePagesView::setProjectSourcesModel(QAbstractItemModel *sources)
207{ 218​{
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