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fixed more selection issues in grid view

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This commit is contained in:
Luis Ángel San Martín
2015-01-01 12:42:07 +01:00
parent 1a04358a83
commit 8c6a1dcf49
3 changed files with 75 additions and 18 deletions
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39
YACReaderLibrary/grid_comics_view.cpp
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@ -102,6 +102,7 @@ void GridComicsView::setModel(ComicModel *model)
void GridComicsView::setCurrentIndex(const QModelIndex &index)
{
QLOG_INFO() << "setCurrentIndex";
_selectionModel->clear();
_selectionModel->select(index, QItemSelectionModel::Select | QItemSelectionModel::Rows);
view->rootContext()->setContextProperty("dummyValue", true);
}
@ -206,7 +207,24 @@ void GridComicsView::selectIndex(int index)
{
QLOG_INFO() << "selectIndex" << index;
if(_selectionModel != NULL && model!=NULL)
{
_selectionModel->select(model->index(index,0),QItemSelectionModel::Select | QItemSelectionModel::Rows);
view->rootContext()->setContextProperty("dummyValue", true);
}
}
void GridComicsView::setCurrentIndex(int index)
{
setCurrentIndex(model->index(index,0));
}
void GridComicsView::deselectIndex(int index)
{
if(_selectionModel != NULL && model!=NULL)
{
_selectionModel->select(model->index(index,0),QItemSelectionModel::Deselect | QItemSelectionModel::Rows);
view->rootContext()->setContextProperty("dummyValue", true);
}
}
bool GridComicsView::isSelectedIndex(int index)
@ -237,6 +255,27 @@ void GridComicsView::selectedItem(int index)
emit doubleClicked(model->index(index,0));
}
int GridComicsView::numItemsSelected()
{
if(_selectionModel != NULL)
{
return _selectionModel->selectedRows().length();
}
return 0;
}
int GridComicsView::lastSelectedIndex()
{
if(_selectionModel != NULL)
{
QLOG_INFO() << "last selected index " << _selectionModel->selectedRows().last().row();
return _selectionModel->selectedRows().last().row();
}
return -1;
}
void GridComicsView::setShowMarks(bool show)
{
QLOG_INFO() << "setShowMarks";