mirror of
https://github.com/AlexandreRouma/SDRPlusPlus.git
synced 2024-11-15 15:02:52 +01:00
357 lines
13 KiB
C++
357 lines
13 KiB
C++
#include "imgui.h"
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#include "imgui_impl_glfw.h"
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#include "imgui_impl_opengl3.h"
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#include <stdio.h>
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#include <GL/glew.h>
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#include <GLFW/glfw3.h>
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#include <gui/main_window.h>
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#include <gui/style.h>
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#include <gui/gui.h>
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#include <gui/icons.h>
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#include <version.h>
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#include <spdlog/spdlog.h>
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#include <gui/widgets/bandplan.h>
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#include <stb_image.h>
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#include <config.h>
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#include <core.h>
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#include <options.h>
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#include <duktape/duktape.h>
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#include <duktape/duk_console.h>
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#include <filesystem>
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#define STB_IMAGE_RESIZE_IMPLEMENTATION
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#include <stb_image_resize.h>
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#include <gui/gui.h>
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#include <signal_path/signal_path.h>
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#ifdef _WIN32
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#include <Windows.h>
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#endif
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namespace core {
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ConfigManager configManager;
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ScriptManager scriptManager;
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ModuleManager moduleManager;
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void setInputSampleRate(double samplerate) {
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// NOTE: Zoom controls won't work
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gui::waterfall.setBandwidth(samplerate);
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gui::waterfall.setViewOffset(0);
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gui::waterfall.setViewBandwidth(samplerate);
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sigpath::signalPath.setSampleRate(samplerate);
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setViewBandwidthSlider(samplerate);
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}
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};
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bool maximized = false;
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bool fullScreen = false;
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static void glfw_error_callback(int error, const char* description) {
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spdlog::error("Glfw Error {0}: {1}", error, description);
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}
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static void maximized_callback(GLFWwindow* window, int n) {
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if (n == GLFW_TRUE) {
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maximized = true;
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}
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else {
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maximized = false;
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}
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}
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duk_ret_t test_func(duk_context *ctx) {
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printf("Hello from C++\n");
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return 1;
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}
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// main
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int sdrpp_main(int argc, char *argv[]) {
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spdlog::info("SDR++ v" VERSION_STR);
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// Load default options and parse command line
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options::loadDefaults();
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if (!options::parse(argc, argv)) { return -1; }
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#ifdef _WIN32
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if (!options::opts.showConsole) { FreeConsole(); }
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#endif
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// Check root directory
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if (!std::filesystem::exists(options::opts.root)) {
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spdlog::warn("Root directory {0} does not exist, creating it", options::opts.root);
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if (!std::filesystem::create_directory(options::opts.root)) {
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spdlog::error("Could not create root directory {0}", options::opts.root);
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return -1;
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}
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}
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if (!std::filesystem::is_directory(options::opts.root)) {
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spdlog::error("{0} is not a directory", options::opts.root);
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return -1;
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}
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// ======== DEFAULT CONFIG ========
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json defConfig;
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defConfig["bandColors"]["amateur"] = "#FF0000FF";
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defConfig["bandColors"]["aviation"] = "#00FF00FF";
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defConfig["bandColors"]["broadcast"] = "#0000FFFF";
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defConfig["bandColors"]["marine"] = "#00FFFFFF";
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defConfig["bandColors"]["military"] = "#FFFF00FF";
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defConfig["bandPlan"] = "General";
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defConfig["bandPlanEnabled"] = true;
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defConfig["centerTuning"] = false;
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defConfig["colorMap"] = "Classic";
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defConfig["fftHeight"] = 300;
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defConfig["frequency"] = 100000000.0;
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defConfig["max"] = 0.0;
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defConfig["maximized"] = false;
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defConfig["menuOrder"] = {
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"Source",
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"Radio",
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"Recorder",
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"Sinks",
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"Audio",
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"Scripting",
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"Band Plan",
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"Display"
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};
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defConfig["menuWidth"] = 300;
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defConfig["min"] = -70.0;
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defConfig["moduleInstances"]["Radio"] = "radio";
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defConfig["moduleInstances"]["Recorder"] = "recorder";
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defConfig["moduleInstances"]["SoapySDR Source"] = "soapy_source";
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defConfig["moduleInstances"]["PlutoSDR Source"] = "plutosdr_source";
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defConfig["moduleInstances"]["RTL-TCP Source"] = "rtl_tcp_source";
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defConfig["moduleInstances"]["AirspyHF+ Source"] = "airspyhf_source";
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defConfig["moduleInstances"]["Airspy Source"] = "airspy_source";
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defConfig["moduleInstances"]["HackRF Source"] = "hackrf_source";
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defConfig["moduleInstances"]["Audio Sink"] = "audio_sink";
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defConfig["modules"] = json::array();
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defConfig["offset"] = 0.0;
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defConfig["showWaterfall"] = true;
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defConfig["source"] = "";
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defConfig["streams"] = json::object();
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defConfig["windowSize"]["h"] = 720;
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defConfig["windowSize"]["w"] = 1280;
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defConfig["bandColors"]["broadcast"] = "#0000FFFF";
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defConfig["bandColors"]["amateur"] = "#FF0000FF";
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defConfig["bandColors"]["aviation"] = "#00FF00FF";
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defConfig["bandColors"]["marine"] = "#00FFFFFF";
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defConfig["bandColors"]["military"] = "#FFFF00FF";
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#ifdef _WIN32
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defConfig["modulesDirectory"] = "./modules";
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defConfig["resourcesDirectory"] = "./res";
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#else
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defConfig["modulesDirectory"] = "/usr/lib/sdrpp/plugins";
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defConfig["resourcesDirectory"] = "/usr/share/sdrpp";
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#endif
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// Load config
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spdlog::info("Loading config");
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core::configManager.setPath(options::opts.root + "/config.json");
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core::configManager.load(defConfig);
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core::configManager.enableAutoSave();
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// Fix config
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core::configManager.aquire();
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for (auto const& item : defConfig.items()) {
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if (!core::configManager.conf.contains(item.key())) {
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spdlog::warn("Missing key in config {0}, repairing", item.key());
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core::configManager.conf[item.key()] = defConfig[item.key()];
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}
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}
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core::configManager.release(true);
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// Setup window
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glfwSetErrorCallback(glfw_error_callback);
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if (!glfwInit()) {
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return 1;
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}
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#ifdef __APPLE__
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// GL 3.2 + GLSL 150
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const char* glsl_version = "#version 150";
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glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 3);
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glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 2);
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glfwWindowHint(GLFW_OPENGL_PROFILE, GLFW_OPENGL_CORE_PROFILE); // 3.2+ only
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glfwWindowHint(GLFW_OPENGL_FORWARD_COMPAT, GL_TRUE); // Required on Mac
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#else
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// GL 3.0 + GLSL 120
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const char* glsl_version = "#version 120";
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glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 3);
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glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 0);
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#endif
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core::configManager.aquire();
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int winWidth = core::configManager.conf["windowSize"]["w"];
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int winHeight = core::configManager.conf["windowSize"]["h"];
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maximized = core::configManager.conf["maximized"];
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std::string resDir = core::configManager.conf["resourcesDirectory"];
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json bandColors = core::configManager.conf["bandColors"];
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core::configManager.release();
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// Create window with graphics context
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GLFWmonitor* monitor = glfwGetPrimaryMonitor();
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GLFWwindow* window = glfwCreateWindow(winWidth, winHeight, "SDR++ v" VERSION_STR " (Built at " __TIME__ ", " __DATE__ ")", NULL, NULL);
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if (window == NULL)
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return 1;
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glfwMakeContextCurrent(window);
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#if (GLFW_VERSION_MAJOR == 3) && (GLFW_VERSION_MINOR >= 3)
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if (maximized) {
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glfwMaximizeWindow(window);
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}
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glfwSetWindowMaximizeCallback(window, maximized_callback);
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#endif
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// Load app icon
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GLFWimage icons[10];
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icons[0].pixels = stbi_load(((std::string)(resDir + "/icons/sdrpp.png")).c_str(), &icons[0].width, &icons[0].height, 0, 4);
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icons[1].pixels = (unsigned char*)malloc(16 * 16 * 4); icons[1].width = icons[1].height = 16;
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icons[2].pixels = (unsigned char*)malloc(24 * 24 * 4); icons[2].width = icons[2].height = 24;
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icons[3].pixels = (unsigned char*)malloc(32 * 32 * 4); icons[3].width = icons[3].height = 32;
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icons[4].pixels = (unsigned char*)malloc(48 * 48 * 4); icons[4].width = icons[4].height = 48;
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icons[5].pixels = (unsigned char*)malloc(64 * 64 * 4); icons[5].width = icons[5].height = 64;
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icons[6].pixels = (unsigned char*)malloc(96 * 96 * 4); icons[6].width = icons[6].height = 96;
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icons[7].pixels = (unsigned char*)malloc(128 * 128 * 4); icons[7].width = icons[7].height = 128;
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icons[8].pixels = (unsigned char*)malloc(196 * 196 * 4); icons[8].width = icons[8].height = 196;
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icons[9].pixels = (unsigned char*)malloc(256 * 256 * 4); icons[9].width = icons[9].height = 256;
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stbir_resize_uint8(icons[0].pixels, icons[0].width, icons[0].height, icons[0].width * 4, icons[1].pixels, 16, 16, 16 * 4, 4);
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stbir_resize_uint8(icons[0].pixels, icons[0].width, icons[0].height, icons[0].width * 4, icons[2].pixels, 24, 24, 24 * 4, 4);
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stbir_resize_uint8(icons[0].pixels, icons[0].width, icons[0].height, icons[0].width * 4, icons[3].pixels, 32, 32, 32 * 4, 4);
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stbir_resize_uint8(icons[0].pixels, icons[0].width, icons[0].height, icons[0].width * 4, icons[4].pixels, 48, 48, 48 * 4, 4);
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stbir_resize_uint8(icons[0].pixels, icons[0].width, icons[0].height, icons[0].width * 4, icons[5].pixels, 64, 64, 64 * 4, 4);
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stbir_resize_uint8(icons[0].pixels, icons[0].width, icons[0].height, icons[0].width * 4, icons[6].pixels, 96, 96, 96 * 4, 4);
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stbir_resize_uint8(icons[0].pixels, icons[0].width, icons[0].height, icons[0].width * 4, icons[7].pixels, 128, 128, 128 * 4, 4);
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stbir_resize_uint8(icons[0].pixels, icons[0].width, icons[0].height, icons[0].width * 4, icons[8].pixels, 196, 196, 196 * 4, 4);
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stbir_resize_uint8(icons[0].pixels, icons[0].width, icons[0].height, icons[0].width * 4, icons[9].pixels, 256, 256, 256 * 4, 4);
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glfwSetWindowIcon(window, 10, icons);
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stbi_image_free(icons[0].pixels);
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for (int i = 1; i < 10; i++) {
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free(icons[i].pixels);
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}
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if (glewInit() != GLEW_OK) {
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spdlog::error("Failed to initialize OpenGL loader!");
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return 1;
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}
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// Setup Dear ImGui context
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IMGUI_CHECKVERSION();
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ImGui::CreateContext();
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ImGuiIO& io = ImGui::GetIO(); (void)io;
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io.IniFilename = NULL;
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// Setup Platform/Renderer bindings
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ImGui_ImplGlfw_InitForOpenGL(window, true);
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ImGui_ImplOpenGL3_Init(glsl_version);
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if (!style::setDarkStyle(resDir)) { return -1; }
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LoadingScreen::setWindow(window);
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LoadingScreen::show("Loading icons");
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spdlog::info("Loading icons");
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if (!icons::load(resDir)) { return -1; }
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LoadingScreen::show("Loading band plans");
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spdlog::info("Loading band plans");
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bandplan::loadFromDir(resDir + "/bandplans");
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LoadingScreen::show("Loading band plan colors");
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spdlog::info("Loading band plans color table");
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bandplan::loadColorTable(bandColors);
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windowInit();
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spdlog::info("Ready.");
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bool _maximized = maximized;
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int fsWidth, fsHeight, fsPosX, fsPosY;
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// Main loop
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while (!glfwWindowShouldClose(window)) {
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glfwPollEvents();
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// Start the Dear ImGui frame
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ImGui_ImplOpenGL3_NewFrame();
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ImGui_ImplGlfw_NewFrame();
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ImGui::NewFrame();
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//ImGui::ShowDemoWindow();
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if (_maximized != maximized) {
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_maximized = maximized;
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core::configManager.aquire();
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core::configManager.conf["maximized"]= _maximized;
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if (!maximized) {
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glfwSetWindowSize(window, core::configManager.conf["windowSize"]["w"], core::configManager.conf["windowSize"]["h"]);
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}
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core::configManager.release(true);
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}
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int _winWidth, _winHeight;
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glfwGetWindowSize(window, &_winWidth, &_winHeight);
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if (ImGui::IsKeyPressed(GLFW_KEY_F11)) {
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fullScreen = !fullScreen;
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if (fullScreen) {
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spdlog::info("Fullscreen: ON");
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fsWidth = _winWidth;
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fsHeight = _winHeight;
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glfwGetWindowPos(window, &fsPosX, &fsPosY);
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const GLFWvidmode * mode = glfwGetVideoMode(glfwGetPrimaryMonitor());
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glfwSetWindowMonitor(window, monitor, 0, 0, mode->width, mode->height, 0);
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}
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else {
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spdlog::info("Fullscreen: OFF");
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glfwSetWindowMonitor(window, nullptr, fsPosX, fsPosY, fsWidth, fsHeight, 0);
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}
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}
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if ((_winWidth != winWidth || _winHeight != winHeight) && !maximized && _winWidth > 0 && _winHeight > 0) {
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winWidth = _winWidth;
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winHeight = _winHeight;
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core::configManager.aquire();
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core::configManager.conf["windowSize"]["w"] = winWidth;
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core::configManager.conf["windowSize"]["h"] = winHeight;
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core::configManager.release(true);
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}
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if (winWidth > 0 && winHeight > 0) {
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ImGui::SetNextWindowPos(ImVec2(0, 0));
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ImGui::SetNextWindowSize(ImVec2(_winWidth, _winHeight));
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drawWindow();
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}
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// Rendering
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ImGui::Render();
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int display_w, display_h;
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glfwGetFramebufferSize(window, &display_w, &display_h);
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glViewport(0, 0, display_w, display_h);
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glClearColor(0.0666f, 0.0666f, 0.0666f, 1.0f);
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//glClearColor(0.9f, 0.9f, 0.9f, 1.0f);
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glClear(GL_COLOR_BUFFER_BIT);
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ImGui_ImplOpenGL3_RenderDrawData(ImGui::GetDrawData());
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glfwSwapInterval(1); // Enable vsync
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glfwSwapBuffers(window);
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}
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// Cleanup
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ImGui_ImplOpenGL3_Shutdown();
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ImGui_ImplGlfw_Shutdown();
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ImGui::DestroyContext();
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glfwDestroyWindow(window);
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glfwTerminate();
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return 0;
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}
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