calculator/src/GraphingInterfaces/IGraphRenderer.h
David Shoemaker c1efa3d3e3 Adding share functionality to Graphing Calculator (#601)
* Plumebd with data transfer

* Getting mainpage to talk to getbitmap.  moving share callbacks from mainpage to graphingcalculator

* Trying to get bitmap from renderer.

* work

* Share worked

* cleanups

* Cleanups progressing

* Share working, need loc for title string and user notification incase of a failure.  Then add the equations key.

* More cleanup, now using share icon image and resources for strings.  Still need to do the graph equation key.

* Change share to html based start.

* Key working, with UL but going to try changing to table.

* Fix a html formating error, generating a new UL for each equation.

* Switched over to a table for equation key and have color block formating

* Updates from PR feedback, using Graphing::IBitmap abstraction.

* Update src/Calculator/Views/GraphingCalculator/GraphingCalculator.xaml.h

Fixed

Co-Authored-By: Pepe Rivera <joseartrivera@gmail.com>

* PR Updates.

* Add variables to the graph key.

* PR Updates.
2019-08-13 12:57:13 -07:00

30 lines
1.0 KiB
C++

#pragma once
#include "Common.h"
#include "IBitmap.h"
struct ID2D1Factory;
struct ID2D1RenderTarget;
namespace Graphing::Renderer
{
struct IGraphRenderer : public NonCopyable, public NonMoveable
{
virtual ~IGraphRenderer() = default;
virtual HRESULT SetGraphSize(unsigned int width, unsigned int height) = 0;
virtual HRESULT SetDpi(float dpiX, float dpiY) = 0;
virtual HRESULT DrawD2D1(ID2D1Factory* pDirect2dFactory, ID2D1RenderTarget* pRenderTarget, bool& hasSomeMissingDataOut) = 0;
virtual HRESULT GetClosePointData(float inScreenPointX, float inScreenPointY, int& formulaIdOut, float& xScreenPointOut, float& yScreenPointOut, float& xValueOut, float& yValueOut) = 0;
virtual HRESULT ScaleRange(double centerX, double centerY, double scale) = 0;
virtual HRESULT ChangeRange(ChangeRangeAction action) = 0;
virtual HRESULT MoveRangeByRatio(double ratioX, double ratioY) = 0;
virtual HRESULT ResetRange() = 0;
virtual HRESULT GetBitmap(std::shared_ptr<Graphing::IBitmap>& bitmapOut, bool& hasSomeMissingDataOut) = 0;
};
}