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LogChangeWidget: Fix keyboard navigation on all platforms

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Change-Id: I42858fd8aa8b5403e0d2a0639a6fe9fe5817f4a6
Reviewed-by: Eike Ziller <eike.ziller@digia.com>
This commit is contained in:
Daniel Teske
2014-04-09 16:08:51 +02:00
parent aeabe1a727
commit 7e59415fd5
3 changed files with 13 additions and 11 deletions
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13
src/plugins/git/logchangedialog.cpp
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@@ -59,7 +59,7 @@ enum Columns
};
LogChangeWidget::LogChangeWidget(QWidget *parent)
: QTreeView(parent)
: Utils::TreeView(parent)
, m_model(new QStandardItemModel(0, ColumnCount, this))
, m_hasCustomDelegate(false)
{
@@ -71,7 +71,8 @@ LogChangeWidget::LogChangeWidget(QWidget *parent)
setUniformRowHeights(true);
setRootIsDecorated(false);
setSelectionBehavior(QAbstractItemView::SelectRows);
connect(this, SIGNAL(doubleClicked(QModelIndex)), this, SLOT(emitDoubleClicked(QModelIndex)));
setActivationMode(Utils::DoubleClickActivation);
connect(this, SIGNAL(activated(QModelIndex)), this, SLOT(emitActivated(QModelIndex)));
}
bool LogChangeWidget::init(const QString &repository, const QString &commit, LogFlags flags)
@@ -114,23 +115,23 @@ QString LogChangeWidget::earliestCommit() const
void LogChangeWidget::setItemDelegate(QAbstractItemDelegate *delegate)
{
QTreeView::setItemDelegate(delegate);
Utils::TreeView::setItemDelegate(delegate);
m_hasCustomDelegate = true;
}
void LogChangeWidget::emitDoubleClicked(const QModelIndex &index)
void LogChangeWidget::emitActivated(const QModelIndex &index)
{
if (index.isValid()) {
QString commit = index.sibling(index.row(), Sha1Column).data().toString();
if (!commit.isEmpty())
emit doubleClicked(commit);
emit activated(commit);
}
}
void LogChangeWidget::selectionChanged(const QItemSelection &selected,
const QItemSelection &deselected)
{
QTreeView::selectionChanged(selected, deselected);
Utils::TreeView::selectionChanged(selected, deselected);
if (!m_hasCustomDelegate)
return;
const QModelIndexList previousIndexes = deselected.indexes();