Files
GoldenCheetah/src/WorkoutPlotWindow.cpp
Mark Liversedge 368aeba04d Remove Globals from ErgFilePlot
The original ErgFilePlot code used local static variables
to bridge between the selected ErgFile and the Qwt data
handlers.

This was not an issue when we only allowed one chart of this
type to be available at once. But now, with a more configurable
layout it is possible to have multiple.

The currently selected ErgFile can now be referenced from
MainWindow in the same manner as the current RideFile can.

This patch introduces no functional change for users.
2011-11-05 13:06:31 +00:00

58 lines
1.9 KiB
C++

/*
* Copyright (c) 2010 Mark Liversedge (liversedge@gmail.com)
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the Free
* Software Foundation; either version 2 of the License, or (at your option)
* any later version.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc., 51
* Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "WorkoutPlotWindow.h"
WorkoutPlotWindow::WorkoutPlotWindow(MainWindow *mainWindow) :
GcWindow(mainWindow), mainWindow(mainWindow)
{
setContentsMargins(0,0,0,0);
setInstanceName("RT Plot");
setControls(NULL);
setProperty("color", GColor(CRIDEPLOTBACKGROUND));
QVBoxLayout *layout = new QVBoxLayout(this);
layout->setSpacing(0);
layout->setContentsMargins(2,2,2,2);
ergPlot = new ErgFilePlot(mainWindow);
layout->addWidget(ergPlot);
connect(mainWindow, SIGNAL(setNow(long)), this, SLOT(setNow(long)));
connect(mainWindow, SIGNAL(ergFileSelected(ErgFile*)), this, SLOT(ergFileSelected(ErgFile*)));
connect(mainWindow, SIGNAL(telemetryUpdate(RealtimeData)), ergPlot, SLOT(performancePlot(RealtimeData)));
connect(mainWindow, SIGNAL(start()), ergPlot, SLOT(start()));
}
void
WorkoutPlotWindow::ergFileSelected(ErgFile *f)
{
// rename window to workout name
if (f && f->Name != "") setProperty("subtitle", f->Name);
else setProperty("subtitle", "");
ergPlot->setData(f);
ergPlot->replot();
}
void
WorkoutPlotWindow::setNow(long now)
{
ergPlot->setNow(now);
}