diff options
Diffstat (limited to 'desktop-widgets/tab-widgets/TabDiveSite.cpp')
| -rw-r--r-- | desktop-widgets/tab-widgets/TabDiveSite.cpp | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/desktop-widgets/tab-widgets/TabDiveSite.cpp b/desktop-widgets/tab-widgets/TabDiveSite.cpp index 816835dd3..c14cc6d4f 100644 --- a/desktop-widgets/tab-widgets/TabDiveSite.cpp +++ b/desktop-widgets/tab-widgets/TabDiveSite.cpp @@ -3,6 +3,7 @@ #include "core/subsurface-qt/DiveListNotifier.h" #include "core/divesite.h" #include "qt-models/divelocationmodel.h" +#include "qt-models/filtermodels.h" #include "desktop-widgets/command.h" #include <qt-models/divecomputerextradatamodel.h> @@ -23,6 +24,7 @@ TabDiveSite::TabDiveSite(QWidget *parent) : TabBase(parent) ui.diveSites->view()->setColumnHidden(i, true); connect(ui.diveSites, &TableView::addButtonClicked, this, &TabDiveSite::add); + connect(ui.diveSites->view()->selectionModel(), &QItemSelectionModel::selectionChanged, this, &TabDiveSite::selectionChanged); // Subtle: We depend on this slot being executed after the slot in the model. // This is realized because the model was constructed as a member object and connects in the constructor. @@ -79,3 +81,33 @@ void TabDiveSite::on_filterText_textChanged(const QString &text) { model.setFilter(text); } + +void TabDiveSite::updateFilter() +{ + const QModelIndexList indexes = ui.diveSites->view()->selectionModel()->selectedIndexes(); + QVector<dive_site *> sites; + sites.reserve(indexes.size()); + for (const QModelIndex &idx: indexes) { + struct dive_site *ds = model.getDiveSite(idx); + sites.append(ds); + } + MultiFilterSortModel::instance()->startFilterDiveSites(sites); +} + +void TabDiveSite::selectionChanged(const QItemSelection &, const QItemSelection &) +{ + updateFilter(); +} + +void TabDiveSite::showEvent(QShowEvent *) +{ + // If the user switches to the dive site tab and there was already a selection, + // filter on that selection. + updateFilter(); +} + +void TabDiveSite::hideEvent(QHideEvent *) +{ + // If the user switches to a different tab, stop the dive site filtering + MultiFilterSortModel::instance()->stopFilterDiveSites(); +} |