Files
Upsilon/apps/graph/graph/graph_controller_helper.h

22 lines
952 B
C++

#ifndef GRAPH_GRAPH_CONTROLLER_HELPER_H
#define GRAPH_GRAPH_CONTROLLER_HELPER_H
#include "../../shared/function_banner_delegate.h"
#include "../../shared/text_field_delegate_app.h"
#include "../../shared/interactive_curve_view_range.h"
#include "../cartesian_function_store.h"
namespace Graph {
class GraphControllerHelper {
protected:
constexpr static int k_maxDigitLegendLength = 10;
bool privateMoveCursorHorizontally(Shared::CurveViewCursor * cursor, int direction, Shared::InteractiveCurveViewRange * range, int numberOfStepsInGradUnit, Shared::Function * function, Shared::TextFieldDelegateApp * app, float cursorTopMarginRatio, float cursorRightMarginRatio, float cursorBottomMarginRatio, float cursorLeftMarginRatio);
void reloadDerivativeInBannerViewForCursorOnFunction(Shared::CurveViewCursor * cursor, CartesianFunction * function, Shared::TextFieldDelegateApp * app);
virtual Shared::BannerView * bannerView() = 0;
};
}
#endif