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Debugger: Remove WatchModel double sorting

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Change-Id: Ia26cdcddf086546650525c779c21b0100a616af3
Reviewed-by: David Schulz <david.schulz@theqtcompany.com>
This commit is contained in:
hjk
2015-05-29 09:38:53 +02:00
committed by David Schulz
parent 20d5c1a826
commit 952a66bf41
3 changed files with 11 additions and 99 deletions
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103
src/plugins/debugger/watchhandler.cpp
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@@ -271,8 +271,6 @@ public:
QVariant data(const QModelIndex &idx, int role) const;
bool setData(const QModelIndex &idx, const QVariant &value, int role);
void reinsertAllData();
void reinsertAllDataHelper(WatchItem *item, QList<WatchData> *data);
QString displayForAutoTest(const QByteArray &iname) const;
void reinitialize(bool includeInspectData = false);
@@ -333,11 +331,11 @@ WatchModel::WatchModel(WatchHandler *handler, DebuggerEngine *engine)
this, &WatchModel::updateStarted);
connect(action(SortStructMembers), &SavedAction::valueChanged,
this, &WatchModel::reinsertAllData);
m_engine, &DebuggerEngine::updateAll);
connect(action(ShowStdNamespace), &SavedAction::valueChanged,
this, &WatchModel::reinsertAllData);
m_engine, &DebuggerEngine::updateAll);
connect(action(ShowQtNamespace), &SavedAction::valueChanged,
this, &WatchModel::reinsertAllData);
m_engine, &DebuggerEngine::updateAll);
}
void WatchModel::reinitialize(bool includeInspectData)
@@ -369,14 +367,6 @@ WatchItem *WatchItem::findItem(const QByteArray &iname)
return 0;
}
void WatchModel::reinsertAllDataHelper(WatchItem *item, QList<WatchData> *data)
{
data->append(*item); // Slices intentionally.
data->back().setAllUnneeded();
foreach (TreeItem *child, item->children())
reinsertAllDataHelper(static_cast<WatchItem *>(child), data);
}
static QByteArray parentName(const QByteArray &iname)
{
const int pos = iname.lastIndexOf('.');
@@ -1125,78 +1115,6 @@ DisplayFormats WatchItem::typeFormatList() const
return formats;
}
// Determine sort order of watch items by sort order or alphabetical inames
// according to setting 'SortStructMembers'. We need a map key for insertBulkData
// and a predicate for finding the insertion position of a single item.
// Set this before using any of the below according to action
static bool sortWatchDataAlphabetically = true;
static bool watchDataLessThan(const QByteArray &iname1, int sortId1,
const QByteArray &iname2, int sortId2)
{
if (!sortWatchDataAlphabetically)
return sortId1 < sortId2;
// Get positions of last part of iname 'local.this.i1" -> "i1"
int cmpPos1 = iname1.lastIndexOf('.');
if (cmpPos1 == -1)
cmpPos1 = 0;
else
cmpPos1++;
int cmpPos2 = iname2.lastIndexOf('.');
if (cmpPos2 == -1)
cmpPos2 = 0;
else
cmpPos2++;
// Are we looking at an array with numerical inames 'local.this.i1.0" ->
// Go by sort id.
if (cmpPos1 < iname1.size() && cmpPos2 < iname2.size()
&& isdigit(iname1.at(cmpPos1)) && isdigit(iname2.at(cmpPos2)))
return sortId1 < sortId2;
// Alphabetically
return qstrcmp(iname1.constData() + cmpPos1, iname2.constData() + cmpPos2) < 0;
}
bool watchItemSorter(const TreeItem *item1, const TreeItem *item2)
{
const WatchItem *it1 = static_cast<const WatchItem *>(item1);
const WatchItem *it2 = static_cast<const WatchItem *>(item2);
return watchDataLessThan(it1->iname, it1->sortId, it2->iname, it2->sortId);
}
static int findInsertPosition(const QVector<TreeItem *> &list, const WatchItem *item)
{
sortWatchDataAlphabetically = boolSetting(SortStructMembers);
const auto it = qLowerBound(list.begin(), list.end(), item, watchItemSorter);
return it - list.begin();
}
void WatchModel::reinsertAllData()
{
QList<WatchData> list;
foreach (TreeItem *child, rootItem()->children())
reinsertAllDataHelper(static_cast<WatchItem *>(child), &list);
reinitialize(true);
for (int i = 0, n = list.size(); i != n; ++i) {
const WatchData &data = list.at(i);
QTC_ASSERT(!data.iname.isEmpty(), qDebug() << data.toString(); return);
// Add new entry.
WatchItem *parent = findItem(parentName(data.iname));
QTC_ASSERT(parent, return);
WatchItem *newItem = new WatchItem(data);
newItem->sortChildren(&watchItemSorter);
const int row = findInsertPosition(parent->children(), newItem);
parent->insertChild(row, newItem);
if (m_expandedINames.contains(parent->iname)) {
emit inameIsExpanded(parent->iname);
emit itemIsExpanded(indexForItem(parent));
}
showEditValue(newItem); // FIXME: Needed?
}
}
int WatchItem::requestedFormat() const
{
int format = theIndividualFormats.value(iname, AutomaticFormat);
@@ -1244,14 +1162,13 @@ void WatchModel::insertItem(WatchItem *item)
WatchItem *parent = findItem(parentName(item->iname));
QTC_ASSERT(parent, return);
if (WatchItem *existing = parent->findItem(item->iname))
if (WatchItem *existing = parent->findItem(item->iname)) {
int row = parent->children().indexOf(existing);
takeItem(existing);
//item->walkTree([item](TreeItem *sub) { sub->sortChildren(&watchItemSorter); });
item->sortChildren(&watchItemSorter);
const int row = findInsertPosition(parent->children(), item);
parent->insertChild(row, item);
parent->insertChild(row, item);
} else {
parent->appendChild(item);
}
item->walkTree([this](TreeItem *sub) { showEditValue(static_cast<WatchItem *>(sub)); });
}
@@ -1572,7 +1489,7 @@ void WatchModel::setTypeFormat(const QByteArray &type0, int format)
else
theTypeFormats[type] = format;
saveFormats();
reinsertAllData();
m_engine->updateAll();
}
void WatchModel::setIndividualFormat(const QByteArray &iname, int format)