Files
Upsilon/apps/shared/interactive_curve_view_range.h
Émilie Feral e5e9f7cc41 [poincare][apps] Make preferences a const object accessible from
anywhere (poincare and apps)

Change-Id: I49cc6bf940d1efeb6b153daac949ffcb23999a8d
2017-02-20 09:39:24 +01:00

46 lines
1.3 KiB
C++

#ifndef SHARED_INTERACTIVE_CURVE_VIEW_RANGE_H
#define SHARED_INTERACTIVE_CURVE_VIEW_RANGE_H
#include <stdint.h>
#include "memoized_curve_view_range.h"
#include "curve_view_cursor.h"
#include "interactive_curve_view_range_delegate.h"
namespace Shared {
class InteractiveCurveViewRange : public MemoizedCurveViewRange {
public:
InteractiveCurveViewRange(CurveViewCursor * cursor, InteractiveCurveViewRangeDelegate * delegate);
void setCursor(CurveViewCursor * cursor);
uint32_t rangeChecksum() override;
//CurveViewWindow
bool yAuto();
void setXMin(float f) override;
void setXMax(float f) override;
void setYAuto(bool yAuto);
// Window
void zoom(float ratio);
void panWithVector(float x, float y);
void roundAbscissa();
void normalize();
void setTrigonometric();
virtual void setDefault();
void centerAxisAround(Axis axis, float position);
void panToMakePointVisible(float x, float y, float topMarginRatio, float rightMarginRatio, float bottomMarginRation, float leftMarginRation);
protected:
bool m_yAuto;
private:
CurveViewCursor * m_cursor;
InteractiveCurveViewRangeDelegate * m_delegate;
};
typedef void (InteractiveCurveViewRange::*ParameterSetterPointer)(float);
typedef float (InteractiveCurveViewRange::*ParameterGetterPointer)();
typedef void (InteractiveCurveViewRange::*RangeMethodPointer)();
}
#endif