tempo-plotter Changeset - 921170ff88f1 · protofusion repositories

Changeset - 921170ff88f1

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channelmanager

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Hasan Yavuz ÖZDERYA - 10 years ago 2016-04-03 15:18:19
hy@ozderya.net

fix crash when opening snapshot loaded from file, read channel names from the file

1 file changed with 3 insertions and 1 deletions:

src/snapshotmanager.cpp

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src/snapshotmanager.cpp

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@@ @@ -144,13 +144,14 @@ void SnapshotManager::loadSnapshotFromFi @@
         qCritical() << file.errorString();
         return;
+    }
     // read first row as headlines and determine number of channels
     auto headLine = QString(file.readLine());
     unsigned numOfChannels = headLine.split(',').size();
     QStringList channelNames = headLine.split(',');
     unsigned numOfChannels = channelNames.size();
     // read data
     QVector<QVector<QPointF>> data(numOfChannels);
     unsigned lineNum = 1;
     while (file.canReadLine())
+    {
@@ @@ -182,12 +183,13 @@ void SnapshotManager::loadSnapshotFromFi @@
+        }
         lineNum++;
+    }
     auto snapshot = new Snapshot(_mainWindow, QFileInfo(fileName).baseName());
     snapshot->data = data;
     snapshot->setChannelNames(channelNames);
     addSnapshot(snapshot, false);
+}
 QMenu* SnapshotManager::menu()
+{

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