92 lines
2.3 KiB
C++
92 lines
2.3 KiB
C++
#include "TuningCanvas.h"
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#include "wx/wxprec.h"
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#ifndef WX_PRECOMP
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#include "wx/wx.h"
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#endif
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#if !wxUSE_GLCANVAS
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#error "OpenGL required: set wxUSE_GLCANVAS to 1 and rebuild the library"
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#endif
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#include "CubicSDR.h"
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#include "CubicSDRDefs.h"
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#include "AppFrame.h"
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#include <algorithm>
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wxBEGIN_EVENT_TABLE(TuningCanvas, wxGLCanvas) EVT_PAINT(TuningCanvas::OnPaint)
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EVT_IDLE(TuningCanvas::OnIdle)
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EVT_MOTION(TuningCanvas::OnMouseMoved)
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EVT_LEFT_DOWN(TuningCanvas::OnMouseDown)
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EVT_LEFT_UP(TuningCanvas::OnMouseReleased)
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EVT_LEAVE_WINDOW(TuningCanvas::OnMouseLeftWindow)
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EVT_ENTER_WINDOW(TuningCanvas::OnMouseEnterWindow)
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wxEND_EVENT_TABLE()
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TuningCanvas::TuningCanvas(wxWindow *parent, int *attribList) :
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InteractiveCanvas(parent, attribList) {
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glContext = new TuningContext(this, &wxGetApp().GetContext(this));
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}
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TuningCanvas::~TuningCanvas() {
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}
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void TuningCanvas::OnPaint(wxPaintEvent& WXUNUSED(event)) {
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wxPaintDC dc(this);
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const wxSize ClientSize = GetClientSize();
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glContext->SetCurrent(*this);
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glViewport(0, 0, ClientSize.x, ClientSize.y);
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glContext->DrawBegin();
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DemodulatorInstance *activeDemod = wxGetApp().getDemodMgr().getLastActiveDemodulator();
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if (activeDemod != NULL) {
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glContext->DrawDemodFreqBw(activeDemod->getFrequency(),activeDemod->getBandwidth(),wxGetApp().getFrequency());
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}
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glContext->DrawEnd();
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SwapBuffers();
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}
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void TuningCanvas::OnIdle(wxIdleEvent &event) {
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Refresh(false);
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}
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void TuningCanvas::OnMouseMoved(wxMouseEvent& event) {
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InteractiveCanvas::OnMouseMoved(event);
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}
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void TuningCanvas::OnMouseDown(wxMouseEvent& event) {
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InteractiveCanvas::OnMouseDown(event);
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mouseTracker.setHorizDragLock(true);
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}
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void TuningCanvas::OnMouseWheelMoved(wxMouseEvent& event) {
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InteractiveCanvas::OnMouseWheelMoved(event);
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}
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void TuningCanvas::OnMouseReleased(wxMouseEvent& event) {
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InteractiveCanvas::OnMouseReleased(event);
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}
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void TuningCanvas::OnMouseLeftWindow(wxMouseEvent& event) {
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InteractiveCanvas::OnMouseLeftWindow(event);
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SetCursor(wxCURSOR_CROSS);
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}
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void TuningCanvas::OnMouseEnterWindow(wxMouseEvent& event) {
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InteractiveCanvas::mouseTracker.OnMouseEnterWindow(event);
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SetCursor(wxCURSOR_CROSS);
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}
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void TuningCanvas::setHelpTip(std::string tip) {
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helpTip = tip;
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}
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