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debugger: Rework watch model.

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It's now properly using canFetchMore/fetchMore. cdb is not yet ported.
This commit is contained in:
hjk
2009-06-17 16:00:03 +02:00
parent 019fead338
commit 609f4a437b
18 changed files with 521 additions and 759 deletions
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43
src/plugins/debugger/watchwindow.cpp
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@@ -127,26 +127,28 @@ WatchWindow::WatchWindow(Type type, QWidget *parent)
setAcceptDrops(true);
setDropIndicatorShown(true);
connect(this, SIGNAL(expanded(QModelIndex)),
this, SLOT(expandNode(QModelIndex)));
connect(this, SIGNAL(collapsed(QModelIndex)),
this, SLOT(collapseNode(QModelIndex)));
connect(act, SIGNAL(toggled(bool)),
this, SLOT(setAlternatingRowColorsHelper(bool)));
connect(this, SIGNAL(expanded(QModelIndex)),
this, SLOT(expandNode(QModelIndex)));
connect(this, SIGNAL(collapsed(QModelIndex)),
this, SLOT(collapseNode(QModelIndex)));
}
void WatchWindow::expandNode(const QModelIndex &idx)
{
model()->setData(idx, true, ExpandedRole);
}
void WatchWindow::collapseNode(const QModelIndex &idx)
{
model()->setData(idx, false, ExpandedRole);
}
void WatchWindow::expandNode(const QModelIndex &idx)
void WatchWindow::reset()
{
QModelIndex mi0 = idx.sibling(idx.row(), 0);
QVariant iname = model()->data(mi0, INameRole);
theDebuggerAction(ExpandItem)->trigger(iname);
}
void WatchWindow::collapseNode(const QModelIndex &idx)
{
QModelIndex mi0 = idx.sibling(idx.row(), 0);
QVariant iname = model()->data(mi0, INameRole);
theDebuggerAction(CollapseItem)->trigger(iname);
QTreeView::reset();
setRootIndex(model()->index(0, 0, QModelIndex()));
}
void WatchWindow::keyPressEvent(QKeyEvent *ev)
@@ -259,17 +261,6 @@ void WatchWindow::editItem(const QModelIndex &idx)
Q_UNUSED(idx); // FIXME
}
void WatchWindow::reset()
{
QTreeView::reset();
int row = 0;
if (m_type == TooltipType)
row = 1;
else if (m_type == WatchersType)
row = 2;
setRootIndex(model()->index(row, 0, model()->index(0, 0)));
}
void WatchWindow::setModel(QAbstractItemModel *model)
{
QTreeView::setModel(model);