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// Copyright (c) Charles J. Cliffe
// SPDX-License-Identifier: GPL-2.0+
#pragma once
#include "wx/glcanvas.h"
#include "wx/timer.h"
#include <vector>
#include <queue>
#include <memory>
#include "ScopeContext.h"
#include "ScopeVisualProcessor.h"
#include "ScopePanel.h"
#include "SpectrumPanel.h"
#include "InteractiveCanvas.h"
class ScopeCanvas: public InteractiveCanvas {
public:
ScopeCanvas(wxWindow *parent, std::vector<int> dispAttrs);
~ScopeCanvas();
//This is public because it is indeed forwarded from
//AppFrame::OnGlobalKeyDown, because global key handler intercepts
//calls in all windows.
void OnKeyDown(wxKeyEvent& event);
//This is public because it is indeed forwarded from
//AppFrame::OnGlobalKeyUp, because global key handler intercepts
//calls in all windows.
void OnKeyUp(wxKeyEvent& event);
void setDeviceName(std::string device_name);
void setPPMMode(bool ppmMode_in);
bool getPPMMode() const;
void setShowDb(bool showDb);
bool getShowDb() const;
bool scopeVisible();
bool spectrumVisible();
void setHelpTip(std::string tip);
ScopeRenderDataQueuePtr getInputQueue();
private:
void OnPaint(wxPaintEvent& event);
void OnIdle(wxIdleEvent &event);
void OnMouseMoved(wxMouseEvent& event);
void OnMouseWheelMoved(wxMouseEvent& event);
void OnMouseDown(wxMouseEvent& event);
void OnMouseReleased(wxMouseEvent& event);
void OnMouseEnterWindow(wxMouseEvent& event);
void OnMouseLeftWindow(wxMouseEvent& event);
ScopeRenderDataQueuePtr inputData = std::make_shared<ScopeRenderDataQueue>();
ScopePanel scopePanel;
GLPanel parentPanel;
SpectrumPanel spectrumPanel;
GLPanel bgPanel;
ScopeContext *glContext;
std::string deviceName;
bool ppmMode;
bool showDb;
float panelSpacing;
float ctr;
float ctrTarget;
float dragAccel;
std::string helpTip;
// event table
wxDECLARE_EVENT_TABLE();
};
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