mirror of
https://github.com/GoldenCheetah/GoldenCheetah.git
synced 2026-02-14 16:39:57 +00:00
a33831f8bf
.. the background was set from the ride plot background. we now have a separate configuration option for this.
148 lines
3.7 KiB
C++
148 lines
3.7 KiB
C++
/*
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* Copyright (c) 2010 Mark Liversedge (liversedge@gmail.com)
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the Free
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* Software Foundation; either version 2 of the License, or (at your option)
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* any later version.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc., 51
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* Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#include "SpinScanPlotWindow.h"
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#include "Context.h"
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SpinScanPlotWindow::SpinScanPlotWindow(Context *context) :
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GcWindow(context), context(context), active(false)
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{
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setContentsMargins(0,0,0,0);
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setProperty("color", GColor(CTRAINPLOTBACKGROUND));
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// setup controls
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QWidget *c = new QWidget;
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QVBoxLayout *cl = new QVBoxLayout(c);
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QHBoxLayout *style = new QHBoxLayout();
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cl->addLayout(style);
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cl->addStretch();
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QLabel *label = new QLabel("Style", this);
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mode = new QComboBox(this);
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mode->addItem("Bar");
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mode->addItem("Polar");
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style->addWidget(label);
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style->addWidget(mode);
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style->addStretch();
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setControls(c);
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// init to zero
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history[0] = set1;
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history[1] = set2;
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history[2] = set3;
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history[3] = set4;
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history[4] = set5;
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history[5] = set6;
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history[6] = set7;
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history[7] = set8;
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history[8] = set8;
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history[9] = set9;
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history[10] = set11;
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history[11] = set12;
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history[12] = set13;
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history[13] = set14;
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history[14] = set15;
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history[15] = set16;
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QVBoxLayout *layout = new QVBoxLayout(this);
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stack = new QStackedWidget(this);
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rtPlot = new SpinScanPlot(this, spinData);
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plPlot = new SpinScanPolarPlot(this, spinData);
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stack->addWidget(rtPlot);
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stack->addWidget(plPlot);
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layout->addWidget(stack);
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// when we change styles..
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connect(mode, SIGNAL(currentIndexChanged(int)), this, SLOT(styleChanged()));
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// get updates..
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connect(context, SIGNAL(telemetryUpdate(RealtimeData)), this, SLOT(telemetryUpdate(RealtimeData)));
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connect(context, SIGNAL(start()), this, SLOT(start()));
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connect(context, SIGNAL(stop()), this, SLOT(stop()));
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// set to zero
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stop(); // resets the array
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}
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void
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SpinScanPlotWindow::setStyle(int x)
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{
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if (active == true) return;
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active = true;
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mode->setCurrentIndex(x);
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stack->setCurrentIndex(x);
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active = false;
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}
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void
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SpinScanPlotWindow::styleChanged()
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{
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int index = mode->currentIndex();
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if (index < 0 || index > 1) return;
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stack->setCurrentIndex(index);
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}
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void
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SpinScanPlotWindow::start()
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{
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//resetValues();
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// init to zero
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for (int i=0; i<16; i++) memset(history[i], 0, 24);
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for (int i=0; i<24; i++) rtot[i] = 0;
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memset(spinData, 0, 24);
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current=0;
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}
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void
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SpinScanPlotWindow::stop()
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{
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//resetValues();
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// init to zero
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for (int i=0; i<16; i++) memset(history[i], 0, 24);
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for (int i=0; i<24; i++) rtot[i] = 0;
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memset(spinData, 0, 24);
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current=0;
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}
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void
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SpinScanPlotWindow::pause()
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{
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}
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void
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SpinScanPlotWindow::telemetryUpdate(RealtimeData rtData)
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{
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for (int i=0; i<24; i++) {
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rtot[i] += rtData.spinScan[i];
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rtot[i] -= history[current][i];
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spinData[i] = rtot[i]/16;
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}
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memcpy(history[current++], rtData.spinScan, 24);
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if (current==16) current=0;
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plPlot->replot(); // redraw
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rtPlot->replot(); // redraw
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}
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