rainmeter-studio/Library/MeterHistogram.h

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/*
Copyright (C) 2001 Kimmo Pekkola
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.
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*/
#ifndef __METERHISTOGRAM_H__
#define __METERHISTOGRAM_H__
#include "Meter.h"
#include "TintedImage.h"
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class CMeterHistogram : public CMeter
{
public:
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CMeterHistogram(CMeterWindow* meterWindow, const WCHAR* name);
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virtual ~CMeterHistogram();
virtual void Initialize();
virtual bool Update();
virtual bool Draw(Gdiplus::Graphics& graphics);
virtual void BindMeasure(const std::list<CMeasure*>& measures);
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protected:
virtual void ReadConfig(CConfigParser& parser, const WCHAR* section);
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private:
void DisposeBuffer();
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std::wstring m_SecondaryMeasureName; // Name of the secondary measure
CMeasure* m_SecondaryMeasure; // Pointer ot the secondary measure
Gdiplus::Color m_PrimaryColor; // Color of the primary histogram
Gdiplus::Color m_SecondaryColor; // Color of the secondary histogram
Gdiplus::Color m_BothColor; // Color when the both histograms overlap
int m_MeterPos; // Position of the meter (i.e. where the new value should be placed)
bool m_Autoscale;
bool m_Flip;
std::wstring m_PrimaryImageName; // Name of the primary image for bitmap histograms
std::wstring m_SecondaryImageName; // Name of the secondary image for bitmap histograms
std::wstring m_BothImageName; // Name of the image for overlapping histograms
CTintedImage m_PrimaryImage; // The primary bitmap
CTintedImage m_SecondaryImage; // The secondary bitmap
CTintedImage m_BothImage; // The overlap bitmap
bool m_PrimaryNeedsReload;
bool m_SecondaryNeedsReload;
bool m_BothNeedsReload;
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double* m_PrimaryValues;
double* m_SecondaryValues;
double m_MaxPrimaryValue;
double m_MinPrimaryValue;
double m_MaxSecondaryValue;
double m_MinSecondaryValue;
bool m_WidthChanged;
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static const WCHAR* c_PrimaryConfigArray[CTintedImage::ConfigCount];
static const WCHAR* c_SecondaryConfigArray[CTintedImage::ConfigCount];
static const WCHAR* c_BothConfigArray[CTintedImage::ConfigCount];
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};
#endif