Debugger: Start disentangling WatchHandler::insertData

Rename the list overload. Make the single item overload use
the direct path to insertItem, hook the column resize requests
to the showing/hiding of the watchers pane.

Change-Id: I0a1940c8e1919341a815e6bccbcf55d989d663da
Reviewed-by: hjk <hjk@theqtcompany.com>

src/plugins/debugger/cdb/cdbengine.cpp

@@ -1889,7 +1889,7 @@ void CdbEngine::handleLocals(const CdbCommandPtr &reply, int flags)
                     watchData[i].name = it.value();
             }
         }
-        handler->insertData(watchData);
+        handler->insertDataList(watchData);
         if (debugLocals) {
             QDebug nsp = qDebug().nospace();
             nsp << "Obtained " << watchData.size() << " items:\n";

src/plugins/debugger/qml/qmlinspectoragent.cpp

@@ -678,7 +678,7 @@ void QmlInspectorAgent::insertObjectInTree(const ObjectReference &object)
     WatchHandler *watchHandler = m_debuggerEngine->watchHandler();
     if (printTime)
         timeElapsed.start();
-    watchHandler->insertData(watchData);
+    watchHandler->insertDataList(watchData);
     qCDebug(qmlInspectorLog) << __FUNCTION__ << "Time: Insertion took "
                              << timeElapsed.elapsed() << " ms";
 

src/plugins/debugger/qml/qmlv8debuggerclient.cpp

@@ -1582,7 +1582,7 @@ void QmlV8DebuggerClient::updateScope(const QVariant &bodyVal, const QVariant &r
         d->lookup(handlesToLookup);
 
     if (!locals.isEmpty())
-        d->engine->watchHandler()->insertData(locals);
+        d->engine->watchHandler()->insertDataList(locals);
 }
 
 QmlJS::ConsoleItem *constructLogItemTree(QmlJS::ConsoleItem *parent,
@@ -1687,7 +1687,7 @@ void QmlV8DebuggerClient::updateEvaluationResult(int sequence, bool success,
                 watchDataList << data << createWatchDataList(&data, body.properties, refsVal);
             }
             //Insert the newly evaluated expression to the Watchers Window
-            watchHandler->insertData(watchDataList);
+            watchHandler->insertDataList(watchDataList);
         }
     }
 }
@@ -1734,7 +1734,7 @@ void QmlV8DebuggerClient::expandLocalsAndWatchers(const QVariant &bodyVal, const
         }
     }
 
-    watchHandler->insertData(watchDataList);
+    watchHandler->insertDataList(watchDataList);
 }
 
 QList<WatchData> QmlV8DebuggerClient::createWatchDataList(const WatchData *parent,

src/plugins/debugger/watchhandler.cpp

@@ -1135,6 +1135,7 @@ void WatchModel::insertDataItem(const WatchData &data, bool destructive)
             emit itemIsExpanded(indexFromItem(parent));
         }
     }
+    m_handler->showEditValue(data);
 }
 
 void WatchModel::insertBulkData(const QList<WatchData> &list)
@@ -1142,9 +1143,7 @@ void WatchModel::insertBulkData(const QList<WatchData> &list)
     for (int i = 0, n = list.size(); i != n; ++i) {
         const WatchData &data = list.at(i);
         insertDataItem(data, true);
-        m_handler->showEditValue(data);
     }
-    emit columnAdjustmentRequested();
 }
 
 int WatchItem::requestedFormat() const
@@ -1247,15 +1246,14 @@ void WatchModel::reexpandItems()
 
 void WatchHandler::insertData(const WatchData &data)
 {
-    QList<WatchData> list;
-    list.append(data);
-    insertData(list);
+    m_model->insertDataItem(data, true);
+    m_contentsValid = true;
+    updateWatchersWindow();
 }
 
-void WatchHandler::insertData(const QList<WatchData> &list)
+void WatchHandler::insertDataList(const QList<WatchData> &list)
 {
     m_model->insertBulkData(list);
-
     m_contentsValid = true;
     updateWatchersWindow();
 }
@@ -1463,6 +1461,8 @@ void WatchHandler::clearWatches()
 
 void WatchHandler::updateWatchersWindow()
 {
+    emit m_model->columnAdjustmentRequested();
+
     // Force show/hide of watchers and return view.
     static int previousShowWatch = -1;
     static int previousShowReturn = -1;

src/plugins/debugger/watchhandler.h

@@ -236,8 +236,8 @@ public:
     void updateWatchersWindow();
     void appendFormatRequests(DebuggerCommand *cmd);
 
-    void insertData(const WatchData &data); // Convenience.
-    void insertData(const QList<WatchData> &list);
+    void insertData(const WatchData &data); // DEPRECATED
+    void insertDataList(const QList<WatchData> &list); // DEPRECATED
     void insertItem(WatchItem *item); // Takes ownership.
     void removeData(const QByteArray &iname);
     void removeChildren(const QByteArray &iname);