mirror of
https://github.com/GoldenCheetah/GoldenCheetah.git
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49cf6340a4
This commit is based on https://github.com/GoldenCheetah/GoldenCheetah/pull/3956 with the following additions / changes: * Upgraded to the latest version of the multiaxes-branch, thus eliminating crashes of GoldenCheetah on startup * Disabled the emitting of Layout Requests on geometry changes of QwtScaleWidget - without this, CPU utilization was up to 100% on one core * Added the class SplineLookup, reusing small portions of code from Qwt 6.1 * Re-added the splines in WPrime and RideFile (resampling), using the new interface of QwtSpline * Appveyor: qwt in cache-section now depends on qwt/qwtconfig.prin.in for refresh on version change
60 lines
1.7 KiB
C++
60 lines
1.7 KiB
C++
/*****************************************************************************
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* Qwt Examples - Copyright (C) 2002 Uwe Rathmann
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* This file may be used under the terms of the 3-clause BSD License
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*****************************************************************************/
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#include "TVPlot.h"
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#include <QApplication>
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#include <QMainWindow>
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#include <QToolBar>
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#include <QToolButton>
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#include <QComboBox>
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namespace
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{
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class MainWindow : public QMainWindow
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{
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public:
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MainWindow()
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{
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TVPlot* plot = new TVPlot();
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setCentralWidget( plot );
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QComboBox* typeBox = new QComboBox();
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typeBox->addItem( "Outline" );
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typeBox->addItem( "Columns" );
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typeBox->addItem( "Lines" );
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typeBox->addItem( "Column Symbol" );
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typeBox->setCurrentIndex( typeBox->count() - 1 );
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typeBox->setSizePolicy( QSizePolicy::Fixed, QSizePolicy::Fixed );
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QToolButton* btnExport = new QToolButton();
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btnExport->setText( "Export" );
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btnExport->setToolButtonStyle( Qt::ToolButtonTextUnderIcon );
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connect( btnExport, SIGNAL(clicked()), plot, SLOT(exportPlot()) );
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QToolBar* toolBar = new QToolBar( this );
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toolBar->addWidget( typeBox );
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toolBar->addWidget( btnExport );
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addToolBar( toolBar );
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plot->setMode( typeBox->currentIndex() );
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connect( typeBox, SIGNAL(currentIndexChanged(int)),
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plot, SLOT(setMode(int)) );
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}
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};
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}
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int main( int argc, char* argv[] )
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{
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QApplication app( argc, argv );
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MainWindow window;
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window.resize( 600, 400 );
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window.show();
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return app.exec();
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}
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