tempo-plotter Changeset - 11e2033df414 · protofusion repositories

Changeset - 11e2033df414

Parent rev.

Child rev.

[Not reviewed]

default

0 3 0

Hasan Yavuz ÖZDERYA - 10 years ago 2016-03-20 12:15:46
hy@ozderya.net

added a simple legend

3 files changed with 5 insertions and 2 deletions:

src/mainwindow.cpp

src/plot.cpp

src/plot.h

0 comments (0 inline, 0 general)

src/mainwindow.cpp

➞

Show inline comments

@@ @@ -157,7 +157,7 @@ MainWindow::MainWindow(QWidget *parent) @@
     for (unsigned int i = 0; i < numOfChannels; i++)
+    {
         channelBuffers.append(new FrameBuffer(numOfSamples));
         curves.append(new QwtPlotCurve());
+        curves.append(new QwtPlotCurve(QString("Channel %1").arg(i+1)));
         curves[i]->setSamples(channelBuffers[i]);
         curves[i]->setPen(Plot::makeColor(i));
         curves[i]->attach(ui->plot);
@@ @@ -344,7 +344,7 @@ void MainWindow::onNumOfChannelsChanged( @@
         for (unsigned int i = 0; i < numOfChannels - oldNum; i++)
+        {
             channelBuffers.append(new FrameBuffer(numOfSamples));
             curves.append(new QwtPlotCurve());
+            curves.append(new QwtPlotCurve(QString("Channel %1").arg(oldNum+i+1)));
             curves.last()->setSamples(channelBuffers.last());
             curves.last()->setPen(Plot::makeColor(curves.length()-1));
             curves.last()->attach(ui->plot);

src/plot.cpp

➞

Show inline comments

@@ @@ -39,6 +39,7 @@ Plot::Plot(QWidget* parent) : @@
     zoomer.setZoomBase();
     grid.attach(this);
     legend.attach(this);
     showGrid(false);
     darkBackground(false);

src/plot.h

➞

Show inline comments

@@ @@ -26,6 +26,7 @@ @@
 #include <qwt_plot.h>
 #include <qwt_plot_grid.h>
 #include <qwt_plot_shapeitem.h>
 #include <qwt_plot_legenditem.h>
 #include "zoomer.h"
 #include "scalezoomer.h"
@@ @@ -51,6 +52,7 @@ private: @@
     ScaleZoomer sZoomer;
     QwtPlotGrid grid;
     PlotSnapshotOverlay* snapshotOverlay;
     QwtPlotLegendItem legend;
     QAction _showGridAction;
     QAction _showMinorGridAction;

0 comments (0 inline, 0 general)