# HG changeset patch
# User Alexis Jeandet <alexis.jeandet@member.fsf.org>
# Date 2015-03-16 23:44:34
# Node ID 63067c6877ba9dcd8362ab58aa5023e1eaf4190d
# Parent  f32891d6150c8e88f90600a0a1c7f05943fae064

added quick fileName generation for data export, and fixed wrong date reading
on cassini data files.

diff --git a/src/Cassini/cassinidatafile.cpp b/src/Cassini/cassinidatafile.cpp
--- a/src/Cassini/cassinidatafile.cpp
+++ b/src/Cassini/cassinidatafile.cpp
@@ -161,14 +161,18 @@ double __decodeTimeFromEpochDayOnly(int 
 {
     struct tm t;
     time_t t_of_day;
-    t.tm_year=(1000*(data[ofset] & 0x0F)) + (100*(data[ofset+1] & 0x0F)) + (10*(data[ofset+2] & 0x0F)) + ((data[ofset+3] & 0x0F)) -1900;
+//    t.tm_year=(1000*(data[ofset] & 0x0F)) + (100*(data[ofset+1] & 0x0F)) + (10*(data[ofset+2] & 0x0F)) + ((data[ofset+3] & 0x0F)) -1900;
+    t.tm_year=(1000*(data[ofset] & 0x0F)) + (100*(data[ofset+1] & 0x0F)) + (10*(data[ofset+2] & 0x0F)) + ((data[ofset+3] & 0x0F));
     t.tm_mon=(10*(data[ofset+5] & 0x0F)) + ((data[ofset+6] & 0x0F));
     t.tm_mday=(10*(data[ofset+8] & 0x0F)) + ((data[ofset+9] & 0x0F));
     t.tm_hour=0;
     t.tm_min=0;
     t.tm_sec=0;
-    t_of_day = mktime(&t);
-    return (double)t_of_day;
+//    t_of_day = mktime(&t);
+//    return (double)t_of_day;
+    QDateTime date(QDate(t.tm_year,t.tm_mon,1),QTime(0,0));
+//    date.setDate();
+    return (double)((date.toMSecsSinceEpoch()/1000.0)-(24*3600));
 }
 
 void CassiniDataFile::run()
diff --git a/src/Cassini/cassinitools.cpp b/src/Cassini/cassinitools.cpp
--- a/src/Cassini/cassinitools.cpp
+++ b/src/Cassini/cassinitools.cpp
@@ -10,6 +10,7 @@ CassiniToolsGUI* CassiniTools::m_Cassini
 CassiniDataFile* CassiniTools::m_dataFile=NULL;
 int CassiniTools::m_defaultPlot=-1;
 int CassiniTools::m_fftPlot=-1;
+SocExplorerPlotActions* CassiniTools::ExportAction=NULL;
 
 Qt::GlobalColor QLopColours[]= {Qt::black,
                                 Qt::red,
@@ -61,6 +62,9 @@ void CassiniTools::makePlot()
         SocExplorerPlotActions* action=new SocExplorerPlotActions("export view",plot->PID(),_self);
         plot->addAction(action);
         QObject::connect(action,SIGNAL(triggered(int)),_self,SLOT(export_view(int)));
+        ExportAction=new SocExplorerPlotActions("export view to "+QString(plot->title()).replace(".TAB","-part.TAB"),plot->PID(),_self);
+        plot->addAction(ExportAction);
+        QObject::connect(ExportAction,SIGNAL(triggered(int)),_self,SLOT(export_view_Predefined_FileName(int)));
         action=new SocExplorerPlotActions("FFT of the current view",plot->PID(),_self);
         plot->addAction(action);
         QObject::connect(action,SIGNAL(triggered(int)),_self,SLOT(compute_fft_on_view(int)));
@@ -100,7 +104,10 @@ void CassiniTools::plotFile(const QStrin
             plot = QLopPlots::getPlot(m_defaultPlot);
         }
         if(plot)
+        {
             plot->setTitle(File);
+            ExportAction->setText("export view to "+QString(File).replace(".TAB","-part.TAB"));
+        }
     }
 }
 
@@ -116,7 +123,29 @@ void CassiniTools::export_view(int PID)
     if(plot==NULL)
         return;
     {
-        QString fileName = QFileDialog::getSaveFileName();
+        QString fileName = plot->title();
+        fileName = QFileDialog::getSaveFileName(0,tr("Set filename"),fileName.replace(".TAB","-part.TAB"));
+        if(fileName!="")
+        {
+            QLopDataList vectors;
+            for(int i=0;i<plot->graphCount();i++)
+            {
+                QLopData* vect = new QLopData();
+                vect->data = plot->getVisibleData(i);
+                vectors.append(vect);
+            }
+            m_dataFile->saveFile(fileName,vectors);
+        }
+    }
+}
+
+void CassiniTools::export_view_Predefined_FileName(int PID)
+{
+    SocExplorerPlot* plot = QLopPlots::getPlot(PID);
+    if(plot==NULL)
+        return;
+    {
+        QString fileName = QString(plot->title()).replace(".TAB","-part.TAB");
         if(fileName!="")
         {
             QLopDataList vectors;
diff --git a/src/Cassini/cassinitools.h b/src/Cassini/cassinitools.h
--- a/src/Cassini/cassinitools.h
+++ b/src/Cassini/cassinitools.h
@@ -18,6 +18,7 @@ private:
     static CassiniToolsGUI* m_CassiniToolsGUI;
     static CassiniDataFile* m_dataFile;
     static int m_defaultPlot,m_fftPlot;
+    static SocExplorerPlotActions* ExportAction;
     CassiniTools(bool noGUI=false, QObject *parent=0);
     ~CassiniTools();
     static void makePlot();
@@ -32,6 +33,7 @@ public:
 public slots:
     void plot_TAB_File(const QString& fileName);
     void export_view(int PID);
+    void export_view_Predefined_FileName(int PID);
     void compute_fft_on_view(int PID);
 private slots:
     void dataReady(QLopDataList data);
diff --git a/src/SocExplorerPlot.cpp b/src/SocExplorerPlot.cpp
--- a/src/SocExplorerPlot.cpp
+++ b/src/SocExplorerPlot.cpp
@@ -104,10 +104,16 @@ void SocExplorerPlot::setTitle(QString t
   /*!
   @todo Function borcken fixe this!
 */
+    this->m_Title = title;
     emit titleChanged(title);
     this->repaint();
 }
 
+const QString &SocExplorerPlot::title()
+{
+    return m_Title;
+}
+
 void SocExplorerPlot::setXaxisLabel(QString label)
 {
   this->m_plot->xAxis->setLabel(label);
@@ -201,7 +207,16 @@ void SocExplorerPlot::setGraphName(int g
   if(graphIndex<this->m_plot->graphCount())
     {
       this->m_plot->graph(graphIndex)->setName(name);
+  }
+}
+
+const QString &SocExplorerPlot::graphName(int graphIndex)
+{
+    if(graphIndex<this->m_plot->graphCount())
+    {
+        return this->m_plot->graph(graphIndex)->name();
     }
+    return "";
 }
 
 
diff --git a/src/SocExplorerPlot.h b/src/SocExplorerPlot.h
--- a/src/SocExplorerPlot.h
+++ b/src/SocExplorerPlot.h
@@ -63,6 +63,7 @@ public:
     explicit SocExplorerPlot(QWidget *parent = 0);
   ~SocExplorerPlot();
     void setTitle(QString title);
+    const QString& title();
     void setXaxisLabel(QString label);
     void setXaxisLog();
     void setXaxisRange(double lower, double upper);
@@ -79,6 +80,7 @@ public:
     int graphCount();
     void removeAllGraphs();
     void setGraphName(int graphIndex,QString name);
+    const QString& graphName(int graphIndex);
     void setGraphData(int graphIndex, QList<QVariant> x, QList<QVariant> y);
     void setGraphData(int graphIndex, QCPDataMap* data,bool copy = true,bool replot=true);
     void setGraphData(int graphIndex, QVector<QCPData> *data, bool replot);
@@ -125,6 +127,7 @@ private:
     QRubberBand * mRubberBand;
     QPoint mOrigin;
     QList<SocExplorerPlotActions*> m_actions;
+    QString m_Title;
     int m_PID;
 };