tempo-plotter Changeset - b006e7ce4816 · protofusion repositories

Changeset - b006e7ce4816

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Hasan Yavuz ÖZDERYA - 10 years ago 2016-02-28 15:15:37
hy@ozderya.net

moved snapshot save function to `Snapshot` class

3 files changed with 47 insertions and 40 deletions:

src/snapshot.cpp

src/snapshot.h

src/snapshotview.cpp

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src/snapshot.cpp

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@@ @@ -18,6 +18,8 @@ @@
 */
 #include <stddef.h>
 #include <QSaveFile>
 #include <QTextStream>
 #include "snapshot.h"
 #include "snapshotview.h"
@@ @@ -89,3 +91,45 @@ void Snapshot::setName(QString name) @@
     _showAction.setText(_name);
     emit nameChanged(this);
+}
 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;
             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();
+    }
+}

src/snapshot.h

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@@ @@ -43,6 +43,8 @@ public: @@
     QString name();
     void setName(QString name);
     void save(QString fileName); /// save snapshot data as CSV
 signals:
     void deleteRequested(Snapshot*);
     void nameChanged(Snapshot*);

src/snapshotview.cpp

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@@ @@ -17,8 +17,6 @@ @@
   along with serialplot.  If not, see <http://www.gnu.org/licenses/>.
 */
 #include <QSaveFile>
 #include "snapshotview.h"
 #include "ui_snapshotview.h"
@@ @@ -91,42 +89,5 @@ void SnapshotView::save() @@
     if (fileName.isNull()) return; // user canceled
     // TODO: remove code duplication (MainWindow::onExportCsv)
     QSaveFile file(fileName);
     if (file.open(QIODevice::WriteOnly | QIODevice::Text))
+    {
         QTextStream fileStream(&file);
         unsigned numOfChannels = _snapshot->data.size();
         unsigned numOfSamples = _snapshot->data[0].size();
         // print header
         for (unsigned int ci = 0; ci < numOfChannels; ci++)
+        {
             fileStream << "Channel " << 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 << _snapshot->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();
+    }
     _snapshot->save(fileName);
+}

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