diff options
| author | David Faure <david.faure@kdab.com> | 2015-05-06 17:57:36 +0200 |
|---|---|---|
| committer | David Faure <david.faure@kdab.com> | 2015-05-07 09:14:18 +0000 |
| commit | ae8406d82f541f6d9112bdac192e5e4e114d56aa (patch) | |
| tree | ea8344f5e62950f7e94dc6061db263a9ffb9d560 /src/widgets/itemviews/qtreewidget.cpp | |
| parent | 87155a8d651c94872207cf2a1b85a92d5c509073 (diff) | |
Deprecate ItemIsTristate in favor of ItemIsAutoTristate.
This makes the behavior much more clear. You can get a tristate checkbox
just by setting the CheckStateRole to PartiallyChecked, no tristate flag needed.
The flag, on the other hand, enables the automatic-tristate behavior in
QTreeViews (and only there), hence the new name for it.
Change-Id: I18d292a8b8294c863eab806f3874d15dfb72556c
Reviewed-by: Jarek Kobus <jaroslaw.kobus@theqtcompany.com>
Diffstat (limited to 'src/widgets/itemviews/qtreewidget.cpp')
| -rw-r--r-- | src/widgets/itemviews/qtreewidget.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/widgets/itemviews/qtreewidget.cpp b/src/widgets/itemviews/qtreewidget.cpp index bf736bc387..1366a00318 100644 --- a/src/widgets/itemviews/qtreewidget.cpp +++ b/src/widgets/itemviews/qtreewidget.cpp @@ -1720,12 +1720,12 @@ void QTreeWidgetItem::setData(int column, int role, const QVariant &value) } } break; case Qt::CheckStateRole: - if ((itemFlags & Qt::ItemIsTristate) && value != Qt::PartiallyChecked) { + if ((itemFlags & Qt::ItemIsAutoTristate) && value != Qt::PartiallyChecked) { for (int i = 0; i < children.count(); ++i) { QTreeWidgetItem *child = children.at(i); if (child->data(column, role).isValid()) {// has a CheckState Qt::ItemFlags f = itemFlags; // a little hack to avoid multiple dataChanged signals - itemFlags &= ~Qt::ItemIsTristate; + itemFlags &= ~Qt::ItemIsAutoTristate; child->setData(column, role, value); itemFlags = f; } @@ -1760,7 +1760,7 @@ void QTreeWidgetItem::setData(int column, int role, const QVariant &value) model->emitDataChanged(this, column); if (role == Qt::CheckStateRole) { QTreeWidgetItem *p; - for (p = par; p && (p->itemFlags & Qt::ItemIsTristate); p = p->par) + for (p = par; p && (p->itemFlags & Qt::ItemIsAutoTristate); p = p->par) model->emitDataChanged(p, column); } } @@ -1779,7 +1779,7 @@ QVariant QTreeWidgetItem::data(int column, int role) const break; case Qt::CheckStateRole: // special case for check state in tristate - if (children.count() && (itemFlags & Qt::ItemIsTristate)) + if (children.count() && (itemFlags & Qt::ItemIsAutoTristate)) return childrenCheckState(column); // fallthrough intended default: |