Remove the Auto Zero button and associated code.

Other code cleanup.
Display UTC at start of sequence on decoded text line.
Install DLLs to {app} rather than {sys}.


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@2788 ab8295b8-cf94-4d9e-aec4-7959e3be5d79

mainwindow.cpp

@@ -1,4 +1,4 @@
-//--------------------------------------------------------------- MainWindow
+//---------------------------------------------------------------- MainWindow
 #include "mainwindow.h"
 #include "ui_mainwindow.h"
 #include "devsetup.h"
@@ -887,6 +887,7 @@ void MainWindow::decode()                                       //decode()
     int imin=ms/60000;
     int ihr=imin/60;
     imin=imin % 60;
+    imin=imin - (imin % (m_TRperiod/60));
     jt9com_.nutc=100*ihr + imin;
   }
 

plotter.cpp

@@ -97,10 +97,6 @@ void CPlotter::draw(float swide[], float red[], int i0)             //draw()
   m_2DPixmap = m_OverlayPixmap.copy(0,0,m_w,m_h2);
   QPainter painter2D(&m_2DPixmap);
 
-  for(int i=0; i<256; i++) {                     //Zero the histograms
-    m_hist1[i]=0;
-  }
-
   painter2D.setPen(Qt::green);
   if(m_bJT9Sync) painter2D.setPen(Qt::red);
 
@@ -122,13 +118,12 @@ void CPlotter::draw(float swide[], float red[], int i0)             //draw()
     if (y1<0) y1=0;
     if (y1>254) y1=254;
     if (swide[i]>1.e29) y1=255;
-    m_hist1[y1]++;
     painter1.setPen(m_ColorTbl[y1]);
     painter1.drawPoint(i,0);
     y2=0;
-    if(m_bCurrent) y2 = gain*y + 30;
+    if(m_bCurrent) y2 = 0.4*gain*y - 15;
-    if(m_bCumulative) y2=3*gain*10.0*log10(jt9com_.savg[i]);
+    if(m_bCumulative) y2=1.5*gain*10.0*log10(jt9com_.savg[i]) - 20;
-    if(m_bJT9Sync) y2=3.0*gain*red[i] - 20;
+    if(m_bJT9Sync) y2=3.0*gain*red[i] - 15;
     if(strong != strong0 or i==m_w-1) {
       painter2D.drawPolyline(LineBuf,j);
       j=0;
@@ -442,28 +437,6 @@ void CPlotter::mouseDoubleClickEvent(QMouseEvent *event)  //mouse2click
   emit freezeDecode1(2);                  //### ???
 }
 
-int CPlotter::autoZero()                                        //autoZero()
-{
-  int w = m_Size.width();
-  m_z1=0;
-  int sum1=0;
-  for(int i=0; i<256; i++) {
-    sum1 += m_hist1[i];
-    if(sum1 > int(0.7*w)) {
-      m_z1=i;
-      break;
-    }
-  }
-
-  double gain = pow(10.0,0.05*(m_plotGain+7));
-  if(m_z1 < 255) {
-    double dz1 = m_z1/(5.0*gain);
-    m_plotZero = int(m_plotZero + dz1 + 0.5);
-    if(m_z1==0) m_plotZero = m_plotZero - 5;
-  }
-  return m_plotZero;
-}
-
 void CPlotter::setNSpan(int n)                                  //setNSpan()
 {
   m_nSpan=n;

plotter.h

@@ -58,7 +58,6 @@ public:
   void setFcal(int n);
   void DrawOverlay();
   int  fQSO();
-  int  autoZero();
   void setPalette(QString palette);
   void setFsample(int n);
   void setNsps(int ntrperiod, int nsps);
@@ -102,9 +101,6 @@ private:
   bool    m_dataFromDisk;
   char    m_sutc[5];
   qint32  m_line;
-  qint32  m_hist1[256];
-  qint32  m_z1;
-  qint32  m_z2;
   qint32  m_fSample;
   qint32  m_i0;
   qint32  m_xClick;

widegraph.cpp

@@ -221,12 +221,6 @@ void WideGraph::setFcal(int n)
   ui->widePlot->setFcal(n);
 }
 
-void WideGraph::on_autoZeroPushButton_clicked()
-{
-   int nzero=ui->widePlot->autoZero();
-   ui->zeroSpinBox->setValue(nzero);
-}
-
 void WideGraph::setPalette(QString palette)
 {
   ui->widePlot->setPalette(palette);

widegraph.h

@@ -49,7 +49,6 @@ private slots:
   void on_freqSpanSpinBox_valueChanged(int arg1);
   void on_zeroSpinBox_valueChanged(int arg1);
   void on_gainSpinBox_valueChanged(int arg1);
-  void on_autoZeroPushButton_clicked();
   void on_fDialLineEdit_editingFinished();
   void on_rbCurrent_clicked();
   void on_rbCumulative_clicked();

widegraph.ui

@@ -257,29 +257,6 @@
          </property>
         </spacer>
        </item>
-       <item>
-        <widget class="QPushButton" name="autoZeroPushButton">
-         <property name="text">
-          <string>Auto Zero</string>
-         </property>
-        </widget>
-       </item>
-       <item>
-        <spacer name="horizontalSpacer_3">
-         <property name="orientation">
-          <enum>Qt::Horizontal</enum>
-         </property>
-         <property name="sizeType">
-          <enum>QSizePolicy::Preferred</enum>
-         </property>
-         <property name="sizeHint" stdset="0">
-          <size>
-           <width>20</width>
-           <height>20</height>
-          </size>
-         </property>
-        </spacer>
-       </item>
        <item>
         <widget class="QRadioButton" name="rbCurrent">
          <property name="text">

wsjtx.iss

@@ -1,6 +1,6 @@
 [Setup]
 AppName=wsjtx
-AppVerName=wsjtx Version 0.5 r2783
+AppVerName=wsjtx Version 0.5 r2788
 AppCopyright=Copyright (C) 2001-2012 by Joe Taylor, K1JT
 DefaultDirName=c:\wsjtx
 DefaultGroupName=wsjtx
@@ -13,7 +13,7 @@ Source: "c:\Users\joe\wsjt\wsjtx_install\afmhot.dat";        DestDir: "{app}";
 Source: "c:\Users\joe\wsjt\wsjtx_install\blue.dat";          DestDir: "{app}";
 Source: "c:\Users\joe\wsjt\wsjtx_install\CALL3.TXT";         DestDir: "{app}";
 Source: "c:\Users\joe\wsjt\wsjtx\WSJT-X_Users_Guide.pdf";    DestDir: "{app}";
-Source: "c:\Users\joe\wsjt\QtSupport\*.dll";                 DestDir: "{sys}";  Flags: onlyifdoesntexist
+Source: "c:\Users\joe\wsjt\QtSupport\*.dll";                 DestDir: "{app}";  Flags: onlyifdoesntexist
 Source: "c:\Users\joe\wsjt\wsjtx_install\save\Samples\000000_0000.wav";   DestDir: "{app}\save\Samples";
 
 [Icons]