Beta scanner app

ADSB TX frame index bugfix (OOB)

firmware/application/apps/ui_scanner.hpp

@@ -1,6 +1,6 @@
 /*
  * Copyright (C) 2015 Jared Boone, ShareBrained Technology, Inc.
- * Copyright (C) 2016 Furrtek
+ * Copyright (C) 2018 Furrtek
  *
  * This file is part of PortaPack.
  *
@@ -22,16 +22,37 @@
 
 #include "receiver_model.hpp"
 
-#include "spectrum_color_lut.hpp"
-
 #include "ui_receiver.hpp"
 #include "ui_font_fixed_8x16.hpp"
 
 namespace ui {
 
+class ScannerThread {
+public:
+	ScannerThread(std::vector<rf::Frequency> frequency_list);
+	~ScannerThread();
+	
+	void set_scanning(const bool v);
+
+	ScannerThread(const ScannerThread&) = delete;
+	ScannerThread(ScannerThread&&) = delete;
+	ScannerThread& operator=(const ScannerThread&) = delete;
+	ScannerThread& operator=(ScannerThread&&) = delete;
+
+private:
+	std::vector<rf::Frequency> frequency_list_ { };
+	Thread* thread { nullptr };
+	
+	bool _scanning { true };
+
+	static msg_t static_fn(void* arg);
+	
+	void run();
+};
+
 class ScannerView : public View {
 public:
-	ScannerView(NavigationView& nav);
+	ScannerView(NavigationView&);
 	~ScannerView();
 	
 	void focus() override;
@@ -39,13 +60,68 @@ public:
 	std::string title() const override { return "Scanner"; };
 
 private:
+	void on_statistics_update(const ChannelStatistics& statistics);
+	void on_headphone_volume_changed(int32_t v);
+	void handle_retune(uint32_t i);
+	
+	std::vector<rf::Frequency> frequency_list { };
+	int32_t squelch { 0 };
+	uint32_t timer { 0 };
+	
 	Labels labels {
-		{ { 1 * 8, 0 }, "Work in progress...", Color::light_grey() }
+		{ { 0 * 8, 0 * 16 }, "LNA:   VGA:   AMP:  VOL:", Color::light_grey() },
+		{ { 0 * 8, 1 * 16 }, "SQUELCH:  /99", Color::light_grey() },
+		{ { 0 * 8, 3 * 16 }, "Work in progress...", Color::light_grey() }
 	};
 	
-	Button button {
-		{ 60, 64, 120, 32 },
-		"Exit"
+	LNAGainField field_lna {
+		{ 4 * 8, 0 * 16 }
+	};
+
+	VGAGainField field_vga {
+		{ 11 * 8, 0 * 16 }
+	};
+	
+	RFAmpField field_rf_amp {
+		{ 18 * 8, 0 * 16 }
+	};
+	
+	NumberField field_volume {
+		{ 24 * 8, 0 * 16 },
+		2,
+		{ 0, 99 },
+		1,
+		' ',
+	};
+	
+	NumberField field_squelch {
+		{ 8 * 8, 1 * 16 },
+		2,
+		{ 0, 99 },
+		1,
+		' ',
+	};
+	
+	Text text_cycle {
+		{ 0, 5 * 16, 240, 16 },
+		"--/--"
+	};
+	
+	std::unique_ptr<ScannerThread> scan_thread { };
+	
+	MessageHandlerRegistration message_handler_retune {
+		Message::ID::Retune,
+		[this](const Message* const p) {
+			const auto message = *reinterpret_cast<const RetuneMessage*>(p);
+			this->handle_retune(message.range);
+		}
+	};
+	
+	MessageHandlerRegistration message_handler_stats {
+		Message::ID::ChannelStatistics,
+		[this](const Message* const p) {
+			this->on_statistics_update(static_cast<const ChannelStatisticsMessage*>(p)->statistics);
+		}
 	};
 };