# HG changeset patch
# User Hasan Yavuz ÖZDERYA <hy@ozderya.net>
# Date 2015-09-29 17:26:12
# Node ID 084c3dc65b46ca824e6c04823e3f5da2c5941894
# Parent  dd74a99bcfac577847f4f529e7deaf93e9140cd3

some code cleanup, added `addSnapshot` function

diff --git a/snapshotmanager.cpp b/snapshotmanager.cpp
--- a/snapshotmanager.cpp
+++ b/snapshotmanager.cpp
@@ -57,12 +57,15 @@ void SnapshotManager::takeSnapshot()
             snapShot->data[ci][i] = _channelBuffers->at(ci)->sample(i);
         }
     }
-    snapshots.append(snapShot);
-    QObject::connect(snapShot, &SnapShot::deleteRequested,
+
+    addSnapshot(snapShot);
+}
+
+void SnapshotManager::addSnapshot(SnapShot* snapshot)
+{
+    snapshots.append(snapshot);
+    QObject::connect(snapshot, &SnapShot::deleteRequested,
                      this, &SnapshotManager::deleteSnapshot);
-    QObject::connect(snapShot, &SnapShot::deleteRequested,
-                     this, &SnapshotManager::updateMenu);
-
     updateMenu();
 }
 
@@ -152,16 +155,10 @@ void SnapshotManager::loadSnapshot()
         lineNum++;
     }
 
-    auto snapShot = new SnapShot(_mainWindow, QFileInfo(fileName).baseName());
-    snapShot->data = data;
+    auto snapshot = new SnapShot(_mainWindow, QFileInfo(fileName).baseName());
+    snapshot->data = data;
 
-    snapshots.append(snapShot);
-    QObject::connect(snapShot, &SnapShot::deleteRequested,
-                     this, &SnapshotManager::deleteSnapshot);
-    QObject::connect(snapShot, &SnapShot::deleteRequested,
-                     this, &SnapshotManager::updateMenu);
-
-    updateMenu();
+    addSnapshot(snapshot);
 }
 
 QMenu* SnapshotManager::menu()
diff --git a/snapshotmanager.h b/snapshotmanager.h
--- a/snapshotmanager.h
+++ b/snapshotmanager.h
@@ -33,6 +33,7 @@ private:
     QAction loadSnapshotAction;
     QAction clearAction;
 
+    void addSnapshot(SnapShot* snapshot);
     void updateMenu();
 
 private slots: