nmelone/GoldenCheetah
1
0
Fork 0
mirror of https://github.com/GoldenCheetah/GoldenCheetah.git synced 2026-02-14 16:39:57 +00:00
Code Issues Packages Projects Releases Wiki Activity

Inital V3 Branch

Browse Source
This commit is contained in:
Mark Liversedge
2010-12-30 16:59:48 +00:00
parent 550ae22aa3
commit 3aba7dd788
434 changed files with 27702 additions and 3196 deletions
Download Patch File Download Diff File Expand all files Collapse all files

36
src/LogTimeScaleEngine.cpp
View File

@@ -1,16 +1,16 @@
/*
/*
* Copyright (c) 2006 Sean C. Rhea (srhea@srhea.net)
*
* 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
@@ -18,7 +18,7 @@
* Qwt Widget Library
* Copyright (C) 1997 Josef Wilgen
* Copyright (C) 2002 Uwe Rathmann
*
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the Qwt License, Version 1.0
*/
@@ -47,19 +47,19 @@ QwtScaleTransformation *LogTimeScaleEngine::transformation() const
\sa QwtScaleEngine::setAttribute
*/
void LogTimeScaleEngine::autoScale(int maxNumSteps,
void LogTimeScaleEngine::autoScale(int maxNumSteps,
double &x1, double &x2, double &stepSize) const
{
if ( x1 > x2 )
qSwap(x1, x2);
QwtDoubleInterval interval(
#if (QWT_VERSION >= 0x050200)
x1 / pow(10.0, lowerMargin()),
x1 / pow(10.0, lowerMargin()),
x2 * pow(10.0, upperMargin())
#else
x1 / pow(10.0, loMargin()),
x1 / pow(10.0, loMargin()),
x2 * pow(10.0, hiMargin())
#endif
);
@@ -70,7 +70,7 @@ void LogTimeScaleEngine::autoScale(int maxNumSteps,
if (testAttribute(QwtScaleEngine::Symmetric))
{
const double delta = qwtMax(interval.maxValue() / logRef,
const double delta = qwtMax(interval.maxValue() / logRef,
logRef / interval.minValue());
interval.setInterval(logRef / delta, logRef * delta);
}
@@ -103,8 +103,8 @@ void LogTimeScaleEngine::autoScale(int maxNumSteps,
/*!
\brief Calculate a scale division
\param x1 First interval limit
\param x2 Second interval limit
\param x1 First interval limit
\param x2 Second interval limit
\param maxMajSteps Maximum for the number of major steps
\param maxMinSteps Maximum number of minor steps
\param stepSize Step size. If stepSize == 0, the scaleEngine
@@ -124,7 +124,7 @@ QwtScaleDiv LogTimeScaleEngine::divideScale(double x1, double x2,
if (interval.maxValue() / interval.minValue() < 10.0)
{
// scale width is less than one decade -> build linear scale
QwtLinearScaleEngine linearScaler;
linearScaler.setAttributes(attributes());
linearScaler.setReference(reference());
@@ -136,7 +136,7 @@ QwtScaleDiv LogTimeScaleEngine::divideScale(double x1, double x2,
#endif
);
return linearScaler.divideScale(x1, x2,
return linearScaler.divideScale(x1, x2,
maxMajSteps, maxMinSteps, stepSize);
}
@@ -172,8 +172,8 @@ void LogTimeScaleEngine::buildTicks(
{
const QwtDoubleInterval boundingInterval =
align(interval, stepSize);
ticks[QwtScaleDiv::MajorTick] =
ticks[QwtScaleDiv::MajorTick] =
buildMajorTicks(boundingInterval, stepSize);
if ( maxMinSteps > 0 )
@@ -181,7 +181,7 @@ void LogTimeScaleEngine::buildTicks(
ticks[QwtScaleDiv::MinorTick] = buildMinorTicks(
ticks[QwtScaleDiv::MajorTick], maxMinSteps, stepSize);
}
for ( int i = 0; i < QwtScaleDiv::NTickTypes; i++ )
ticks[i] = strip(ticks[i], interval);
}
@@ -225,9 +225,9 @@ QwtValueList LogTimeScaleEngine::buildMajorTicks(
}
QwtValueList LogTimeScaleEngine::buildMinorTicks(
const QwtValueList &majorTicks,
const QwtValueList &majorTicks,
int maxMinSteps, double stepSize) const
{
{
(void) majorTicks;
(void) maxMinSteps;
(void) stepSize;