tempo-plotter Changeset - 432ae2fe0870 · protofusion repositories

Changeset - 432ae2fe0870

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Merge scrollbar-exp

0 5 0

Hasan Yavuz ÖZDERYA - 8 years ago 2017-08-16 09:23:56
hy@ozderya.net

Merge with default

5 files changed with 50 insertions and 5 deletions:

src/framebufferseries.cpp

src/plot.cpp

src/plot.h

src/plotmanager.cpp

src/plotmanager.h

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src/framebufferseries.cpp

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@@ @@ -17,6 +17,7 @@ @@
   along with serialplot.  If not, see <http://www.gnu.org/licenses/>.
 */
 #include <math.h>
 #include "framebufferseries.h"
 FrameBufferSeries::FrameBufferSeries(FrameBuffer* buffer)
@@ @@ -73,15 +74,15 @@ void FrameBufferSeries::setRectOfInteres @@
+{
     if (xAsIndex)
+    {
         int_index_start = rect.left();
         int_index_end = rect.right();
         int_index_start = floor(rect.left())-1;
         int_index_end = ceil(rect.right())+1;
+    }
     else
+    {
         double xsize = _xmax - _xmin;
         size_t bsize = _buffer->size();
         int_index_start =  bsize * (rect.left()-_xmin) / xsize;
         int_index_end = bsize * (rect.right()-_xmin) / xsize;
         int_index_start =  floor(bsize * (rect.left()-_xmin) / xsize)-1;
         int_index_end = ceil(bsize * (rect.right()-_xmin) / xsize)+1;
+    }
     int_index_start = std::max(int_index_start, (size_t) 0);

src/plot.cpp

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@@ @@ -73,6 +73,16 @@ Plot::Plot(QWidget* parent) : @@
     demoIndicator.setText(demoText);
     demoIndicator.hide();
     demoIndicator.attach(this);
     // init no channels are visible indicator
     QwtText noChannelText(" No Visible Channels ");
     noChannelText.setColor(QColor("white"));
     noChannelText.setBackgroundBrush(Qt::darkBlue);
     noChannelText.setBorderRadius(4);
     noChannelText.setRenderFlags(Qt::AlignHCenter | Qt::AlignVCenter);
     noChannelIndicator.setText(noChannelText);
     noChannelIndicator.hide();
     noChannelIndicator.attach(this);
+}
 Plot::~Plot()
@@ @@ -164,6 +174,12 @@ void Plot::showDemoIndicator(bool show) @@
     replot();
+}
 void Plot::showNoChannel(bool show)
+{
     noChannelIndicator.setVisible(show);
     replot();
+}
 void Plot::unzoom()
+{
     zoomer.zoom(0);

src/plot.h

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@@ @@ -57,6 +57,7 @@ public slots: @@
     void showMinorGrid(bool show = true);
     void showLegend(bool show = true);
     void showDemoIndicator(bool show = true);
     void showNoChannel(bool show = true);
     void unzoom();
     void darkBackground(bool enabled = true);
     void setYAxis(bool autoScaled, double yMin = 0, double yMax = 1);
@@ @@ -88,6 +89,7 @@ private: @@
     PlotSnapshotOverlay* snapshotOverlay;
     QwtPlotLegendItem legend;
     QwtPlotTextLabel demoIndicator;
     QwtPlotTextLabel noChannelIndicator;
     ShowSymbols showSymbols;
     void resetAxes();

src/plotmanager.cpp

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@@ @@ -17,6 +17,7 @@ @@
   along with serialplot.  If not, see <http://www.gnu.org/licenses/>.
 */
 #include <algorithm>
 #include <QActionGroup>
 #include <QMetaEnum>
 #include <QtDebug>
@@ @@ -46,6 +47,7 @@ PlotManager::PlotManager(QWidget* plotAr @@
     _infoModel = infoModel;
     _numOfSamples = 1;
     showSymbols = Plot::ShowSymbolsAuto;
     emptyPlot = NULL;
     // initalize layout and single widget
     isMulti = false;
@@ @@ -156,6 +158,7 @@ PlotManager::~PlotManager() @@
+    }
     if (scrollArea != NULL) delete scrollArea;
     if (emptyPlot != NULL) delete emptyPlot;
+}
 void PlotManager::onChannelInfoChanged(const QModelIndex &topLeft,
@@ @@ -189,6 +192,8 @@ void PlotManager::onChannelInfoChanged(c @@
+        }
+    }
     checkNoVisChannels();
     // replot single widget
     if (!isMulti)
+    {
@@ @@ -198,6 +203,20 @@ void PlotManager::onChannelInfoChanged(c @@
+    }
+}
 void PlotManager::checkNoVisChannels()
+{
     // if all channels are hidden show indicator
     bool allhidden = std::none_of(curves.cbegin(), curves.cend(),
                                   [](QwtPlotCurve* c) {return c->isVisible();});
     plotWidgets[0]->showNoChannel(allhidden);
     if (isMulti)
+    {
         plotWidgets[0]->showNoChannel(allhidden);
         plotWidgets[0]->setVisible(true);
+    }
+}
 void PlotManager::setMulti(bool enabled)
+{
     if (enabled == isMulti) return;
@@ @@ -224,7 +243,9 @@ void PlotManager::setMulti(bool enabled) @@
         // add new widgets and attach
         for (auto curve : curves)
+        {
             curve->attach(addPlotWidget());
             auto plot = addPlotWidget();
             plot->setVisible(curve->isVisible());
             curve->attach(plot);
+        }
+    }
     else
@@ @@ -238,6 +259,8 @@ void PlotManager::setMulti(bool enabled) @@
             curve->attach(plot);
+        }
+    }
     checkNoVisChannels();
+}
 void PlotManager::setupLayout(bool multiPlot)

src/plotmanager.h

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@@ @@ -96,6 +96,7 @@ private: @@
     QScrollArea* scrollArea;
     QList<QwtPlotCurve*> curves;
     QList<Plot*> plotWidgets;
     Plot* emptyPlot;  ///< for displaying when all channels are hidden
     ChannelInfoModel* _infoModel;
     bool isDemoShown;
     bool _autoScaled;
@@ @@ -128,6 +129,8 @@ private: @@
     /// Common part of overloaded `addCurve` functions
     void _addCurve(QwtPlotCurve* curve);
     void setSymbols(Plot::ShowSymbols shown);
     /// Check and make sure "no visible channels" text is shown
     void checkNoVisChannels();
 private slots:
     void showGrid(bool show = true);

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