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https://github.com/UpsilonNumworks/Upsilon.git
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3dca515441
It is now possible to call the value of a defined sequence anywhere. Change-Id: I1990e93c50f9add175b7ea274e07004ba63289e5
59 lines
2.0 KiB
C++
59 lines
2.0 KiB
C++
#ifndef SHARED_FUNCTION_APP_H
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#define SHARED_FUNCTION_APP_H
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#include "expression_field_delegate_app.h"
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#include "function_graph_controller.h"
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#include "function_store.h"
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#include "curve_view_cursor.h"
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#include "values_controller.h"
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#include "shared_app.h"
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namespace Shared {
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class FunctionApp : public ExpressionFieldDelegateApp {
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public:
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class Snapshot : public ::SharedApp::Snapshot, public TabViewDataSource {
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public:
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Snapshot();
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CurveViewCursor * cursor() { return &m_cursor; }
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uint32_t * modelVersion() { return &m_modelVersion; }
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uint32_t * previousModelsVersions() { return m_previousModelsVersions; }
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uint32_t * rangeVersion() { return &m_rangeVersion; }
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Poincare::Preferences::AngleUnit * angleUnitVersion() { return &m_angleUnitVersion; }
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virtual FunctionStore * functionStore() = 0;
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int * indexFunctionSelectedByCursor() { return &m_indexFunctionSelectedByCursor; }
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void reset() override;
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void storageDidChangeForRecord(const Ion::Storage::Record record) override;
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protected:
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CurveViewCursor m_cursor;
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private:
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int m_indexFunctionSelectedByCursor;
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uint32_t m_modelVersion;
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uint32_t m_previousModelsVersions[FunctionGraphController::sNumberOfMemoizedModelVersions];
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uint32_t m_rangeVersion;
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Poincare::Preferences::AngleUnit m_angleUnitVersion;
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};
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static FunctionApp * app() {
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return static_cast<FunctionApp *>(Container::activeApp());
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}
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virtual ~FunctionApp() = default;
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Snapshot * snapshot() const {
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return static_cast<Snapshot *>(::App::snapshot());
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}
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virtual FunctionStore * functionStore() { return snapshot()->functionStore(); }
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virtual ValuesController * valuesController() = 0;
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virtual InputViewController * inputViewController() = 0;
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void willBecomeInactive() override;
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protected:
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FunctionApp(Snapshot * snapshot, ViewController * rootViewController) :
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ExpressionFieldDelegateApp(snapshot, rootViewController)
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{}
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// TextFieldDelegateApp
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bool isAcceptableExpression(const Poincare::Expression expression) override;
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};
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}
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#endif
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