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[apps] Shared: Factorize code: all FunctionGraphView have a member

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indicating the selected function
This commit is contained in:
Émilie Feral
2018-01-08 15:53:14 +01:00
committed by EmilieNumworks
parent 0dec52a708
commit a6050fda55
5 changed files with 16 additions and 14 deletions
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4
apps/shared/function_graph_view.h
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@@ -3,6 +3,7 @@
#include <escher.h>
#include "curve_view.h"
#include "function.h"
#include "../constant.h"
#include "interactive_curve_view_range.h"
@@ -15,6 +16,9 @@ public:
void drawRect(KDContext * ctx, KDRect rect) const override;
void setContext(Poincare::Context * context);
Poincare::Context * context() const;
void selectFunction(Function * function);
protected:
Function * m_selectedFunction;
private:
char * label(Axis axis, int index) const override;
char m_xLabels[k_maxNumberOfXLabels][Poincare::PrintFloat::bufferSizeForFloatsWithPrecision(Constant::ShortNumberOfSignificantDigits)];