SDRPlusPlus/core/src/gui/main_window.h

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1.6 KiB
C
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#pragma once
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#include <imgui/imgui.h>
#include <fftw3.h>
#include <dsp/types.h>
#include <dsp/stream.h>
#include <signal_path/vfo_manager.h>
#include <string>
#include <utils/event.h>
#include <mutex>
#include <gui/tuner.h>
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#define WINDOW_FLAGS ImGuiWindowFlags_NoMove | ImGuiWindowFlags_NoCollapse | ImGuiWindowFlags_NoBringToFrontOnFocus | ImGuiWindowFlags_NoTitleBar | ImGuiWindowFlags_NoResize | ImGuiWindowFlags_NoBackground
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class MainWindow {
public:
void init();
void draw();
void setViewBandwidthSlider(float bandwidth);
bool sdrIsRunning();
void setFFTSize(int size);
// TODO: Replace with it's own class
void setVFO(double freq);
private:
static void fftHandler(dsp::complex_t* samples, int count, void* ctx);
static void vfoAddedHandler(VFOManager::VFO* vfo, void* ctx);
// FFT Variables
int fftSize = 8192 * 8;
std::mutex fft_mtx;
fftwf_complex *fft_in, *fft_out;
fftwf_plan fftwPlan;
float* tempFFT;
float* FFTdata;
// GUI Variables
bool firstMenuRender = true;
bool startedWithMenuClosed = false;
float fftMin = -70.0;
float fftMax = 0.0;
float bw = 8000000;
bool playing = false;
bool showCredits = false;
std::string audioStreamName = "";
std::string sourceName = "";
int menuWidth = 300;
bool grabbingMenu = false;
int newWidth = 300;
int fftHeight = 300;
bool showMenu = true;
int tuningMode = tuner::TUNER_MODE_NORMAL;
dsp::stream<dsp::complex_t> dummyStream;
bool demoWindow = false;
EventHandler<VFOManager::VFO*> vfoCreatedHandler;
};