tempo-plotter Changeset - 807cd6bb1572 · protofusion repositories

Changeset - 807cd6bb1572

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channelmanager

0 1 0

Hasan Yavuz ÖZDERYA - 10 years ago 2016-04-03 14:55:00
hy@ozderya.net

use actual channel names when exporting snapshot

1 file changed with 1 insertions and 1 deletions:

src/snapshot.cpp

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src/snapshot.cpp

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@@ @@ -96,49 +96,49 @@ void Snapshot::setChannelNames(QStringLi @@
+{
     _channelNames = names;
+}
 QString Snapshot::channelName(unsigned channel)
+{
     return _channelNames[channel];
+}
 void Snapshot::save(QString fileName)
+{
     // TODO: remove code duplication (MainWindow::onExportCsv)
     QSaveFile file(fileName);
     if (file.open(QIODevice::WriteOnly | QIODevice::Text))
+    {
         QTextStream fileStream(&file);
         unsigned numOfChannels = data.size();
         unsigned numOfSamples = data[0].size();
         // print header
         for (unsigned int ci = 0; ci < numOfChannels; ci++)
+        {
-            fileStream << "Channel " << ci;
+            fileStream << channelName(ci);
             if (ci != numOfChannels-1) fileStream << ",";
+        }
         fileStream << '\n';
         // print rows
         for (unsigned int i = 0; i < numOfSamples; i++)
+        {
             for (unsigned int ci = 0; ci < numOfChannels; ci++)
+            {
                 fileStream << data[ci][i].y();
                 if (ci != numOfChannels-1) fileStream << ",";
+            }
             fileStream << '\n';
+        }
         if (!file.commit())
+        {
             qCritical() << "File save error during snapshot save: " << file.error();
+        }
+    }
     else
+    {
         qCritical() << "File open error during snapshot save: " << file.error();
+    }

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