67 lines
1.2 KiB
C++
67 lines
1.2 KiB
C++
#ifndef STATE_h
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#define STATE_h
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#include "json/single_include/nlohmann/json.hpp"
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#include <iostream>
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#include <sys/stat.h>
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using json = nlohmann::json;
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using namespace std;
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enum Action {
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NONE,
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LOAD,
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DISPLAY,
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STOP
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};
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enum Mode {
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RGB,
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BW,
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INVERT,
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BW_INVERT,
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RGB_CHANNELS,
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INVERT_CHANNELS
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};
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class State {
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private:
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Action action = STOP;
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Mode mode = RGB;
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string image;
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vector<uint64_t> exposure = {};
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uint64_t x;
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uint64_t y;
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uint64_t w;
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uint64_t h;
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bool active = false;
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bool ERROR = false;
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void error();
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bool imageExists(string& image);
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void setAction(json& msgData);
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void setImage(json& msgData);
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void setMode(json& msgData);
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void setExposure(json& msgData);
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void setNoExposure();
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void setPosition(json& msgData);
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void setActive () { active = true; }
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public :
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State();
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void receiveMessage(string msgString);
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string createMessage(bool success, uint64_t data);
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Action getAction () { return action; }
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Mode getMode() { return mode; }
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string getImage () { return image; }
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vector<uint64_t> getExposure() { return exposure; }
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vector<uint64_t> getPosition() { return { x, y, w, h }; }
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bool isError () { return ERROR; }
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void setInactive () { active = false; }
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bool isActive () { return active; }
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};
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#endif
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