85 lines
1.9 KiB
C++
85 lines
1.9 KiB
C++
// Copyright (c) Charles J. Cliffe
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// SPDX-License-Identifier: GPL-2.0+
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#pragma once
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#include "wx/glcanvas.h"
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#include "wx/timer.h"
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#include <vector>
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#include <queue>
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#include "InteractiveCanvas.h"
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#include "TuningContext.h"
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#include "MouseTracker.h"
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#include "Timer.h"
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class TuningCanvas: public InteractiveCanvas {
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public:
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enum ActiveState {
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TUNING_HOVER_NONE, TUNING_HOVER_FREQ, TUNING_HOVER_BW, TUNING_HOVER_PPM, TUNING_HOVER_CENTER
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};
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enum TuningDirection {
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TUNING_DIRECTION_DOWN, TUNING_DIRECTION_UP
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};
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TuningCanvas(wxWindow *parent, const wxGLAttributes& dispAttrs);
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~TuningCanvas() override;
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void setHelpTip(std::string tip);
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bool changed();
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void setHalfBand(bool hb);
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void OnKeyDown(wxKeyEvent& event);
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void OnKeyUp(wxKeyEvent& event);
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ActiveState getHoverState();
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private:
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void OnPaint(wxPaintEvent& event);
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void OnIdle(wxIdleEvent &event);
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void OnMouseMoved(wxMouseEvent& event);
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void OnMouseDown(wxMouseEvent& event);
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void OnMouseWheelMoved(wxMouseEvent& event);
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void OnMouseReleased(wxMouseEvent& event);
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void OnMouseEnterWindow(wxMouseEvent& event);
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void OnMouseLeftWindow(wxMouseEvent& event);
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void OnMouseRightDown(wxMouseEvent& event);
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void OnMouseRightReleased(wxMouseEvent& event);
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void StepTuner(ActiveState state, TuningDirection tuningDir, int digit, bool preventCarry = false, bool zeroOut = false);
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TuningContext *glContext;
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std::string helpTip;
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float dragAccum;
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float uxDown;
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ActiveState hoverState;
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ActiveState downState;
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int hoverIndex;
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int downIndex;
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bool dragging;
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float freqDP;
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float freqW;
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float bwDP;
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float bwW;
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float centerDP;
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float centerW;
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bool top;
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bool bottom;
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int currentPPM;
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int lastPPM;
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long long freq, bw, center;
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bool halfBand;
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//
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wxDECLARE_EVENT_TABLE();
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};
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