mirror of
https://github.com/cjcliffe/CubicSDR.git
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110 lines
3.4 KiB
C++
110 lines
3.4 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 <vector>
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#include <map>
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#include <thread>
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#include "DemodulatorInstance.h"
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class DataNode;
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class DemodulatorMgr {
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public:
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DemodulatorMgr();
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~DemodulatorMgr();
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DemodulatorInstancePtr newThread();
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//return snapshot-copy of the list purposefully
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std::vector<DemodulatorInstancePtr> getDemodulators();
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std::vector<DemodulatorInstancePtr> getOrderedDemodulators(bool actives = true);
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std::vector<DemodulatorInstancePtr> getDemodulatorsAt(long long freq, int bandwidth);
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DemodulatorInstancePtr getPreviousDemodulator(DemodulatorInstancePtr demod, bool actives = true);
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DemodulatorInstancePtr getNextDemodulator(DemodulatorInstancePtr demod, bool actives = true);
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DemodulatorInstancePtr getLastDemodulator();
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DemodulatorInstancePtr getFirstDemodulator();
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bool anyDemodulatorsAt(long long freq, int bandwidth);
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void deleteThread(DemodulatorInstancePtr);
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void terminateAll();
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void setActiveDemodulator(DemodulatorInstancePtr demod, bool temporary = true);
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//Dangerous: this is only intended by some internal classes,
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// and only set a pre-existing demod
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void setActiveDemodulatorByRawPointer(DemodulatorInstance* demod, bool temporary = true);
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DemodulatorInstancePtr getActiveContextModem();
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DemodulatorInstancePtr getCurrentModem();
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DemodulatorInstancePtr getLastDemodulatorWith(const std::string& type,
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const std::wstring& userLabel,
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long long frequency,
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int bandwidth);
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int getLastBandwidth() const;
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void setLastBandwidth(int lastBandwidth);
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std::string getLastDemodulatorType() const;
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void setLastDemodulatorType(std::string lastDemodType);
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float getLastGain() const;
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void setLastGain(float lastGain);
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bool getLastDeltaLock() const;
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void setLastDeltaLock(bool lock);
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float getLastSquelchLevel() const;
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void setLastSquelchLevel(float lastSquelch);
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bool isLastSquelchEnabled() const;
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void setLastSquelchEnabled(bool lastSquelchEnabled);
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bool isLastMuted() const;
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void setLastMuted(bool lastMuted);
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ModemSettings getLastModemSettings(std::string);
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void setLastModemSettings(std::string, ModemSettings);
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void updateLastState();
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void setOutputDevices(std::map<int,RtAudio::DeviceInfo> devs);
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std::map<int, RtAudio::DeviceInfo> getOutputDevices();
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void saveInstance(DataNode *node, DemodulatorInstancePtr inst);
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DemodulatorInstancePtr loadInstance(DataNode *node);
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private:
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//utility method that attemts to decode node value as std::wstring, else as std::string, else
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//return an empty string.
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static std::wstring getSafeWstringValue(DataNode* node);
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std::vector<DemodulatorInstancePtr> demods;
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DemodulatorInstancePtr activeContextModem;
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DemodulatorInstancePtr currentModem;
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DemodulatorInstancePtr activeVisualDemodulator;
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int lastBandwidth;
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std::string lastDemodType;
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bool lastDemodLock;
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bool lastSquelchEnabled;
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float lastSquelch;
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float lastGain;
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bool lastMuted;
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bool lastDeltaLock;
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//protects access to demods lists and such, need to be recursive
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//because of the usage of public re-entrant methods
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std::recursive_mutex demods_busy;
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std::map<std::string, ModemSettings> lastModemSettings;
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std::map<int,RtAudio::DeviceInfo> outputDevices;
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};
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