package nsusbloader;

import java.util.prefs.Preferences;

public class AppPreferences {
    private static final AppPreferences INSTANCE = new AppPreferences();
    public static AppPreferences getInstance() { return INSTANCE; }

    private Preferences preferences;

    private AppPreferences(){ preferences = Preferences.userRoot().node("NS-USBloader"); }

    public void setAll(
            String Protocol,
            String PreviouslyOpened,
            String NetUsb,
            String NsIp,
            boolean NsIpValidate,
            boolean ExpertMode,
            boolean AutoIp,
            boolean RandPort,
            boolean NotServe,
            String HostIp,
            String HostPort,
            String HostExtra,
            boolean autoCheck4Updates
            ){
        setProtocol(Protocol);
        setRecent(PreviouslyOpened);
        setNetUsb(NetUsb);
        setNsIp(NsIp);
        setNsIpValidationNeeded(NsIpValidate);
        setExpertMode(ExpertMode);
        setAutoDetectIp(AutoIp);
        setRandPort(RandPort);
        setNotServeRequests(NotServe);
        setHostIp(HostIp);
        setHostPort(HostPort);
        setHostExtra(HostExtra);
        setAutoCheckUpdates(autoCheck4Updates);
    }
    public String getTheme(){
        String theme = preferences.get("THEME", "/res/app_dark.css");           // Don't let user to change settings manually
        if (!theme.matches("(^/res/app_dark.css$)|(^/res/app_light.css$)"))
            theme = "/res/app_dark.css";
        return theme;
    }
    public String getProtocol(){
        String protocol = preferences.get("PROTOCOL", "TinFoil");           // Don't let user to change settings manually
        if (!protocol.matches("(^TinFoil$)|(^GoldLeaf$)"))
            protocol = "TinFoil";
        return protocol;
    }
    public String getNetUsb(){
        String netUsb = preferences.get("NETUSB", "USB");           // Don't let user to change settings manually
        if (!netUsb.matches("(^USB$)|(^NET$)"))
            netUsb = "USB";
        return netUsb;
    }
    public void setTheme(String theme){ preferences.put("THEME", theme); }
    public void setProtocol(String protocol){ preferences.put("PROTOCOL", protocol); }
    public void setNetUsb(String netUsb){ preferences.put("NETUSB", netUsb); }

    public void setNsIp(String ip){preferences.put("NSIP", ip);}
    public String getNsIp(){return preferences.get("NSIP", "192.168.1.42");}

    public String getRecent(){ return preferences.get("RECENT", System.getProperty("user.home")); }
    public void setRecent(String path){ preferences.put("RECENT", path); }
    //------------ SETTINGS ------------------//
    public boolean getNsIpValidationNeeded() {return preferences.getBoolean("NSIPVALIDATION", true);}
    public void setNsIpValidationNeeded(boolean need){preferences.putBoolean("NSIPVALIDATION", need);}

    public boolean getExpertMode(){return preferences.getBoolean("EXPERTMODE", false);}
    public void setExpertMode(boolean mode){preferences.putBoolean("EXPERTMODE", mode);}

    public boolean getAutoDetectIp(){return preferences.getBoolean("AUTOHOSTIP", true);}
    public void setAutoDetectIp(boolean mode){preferences.putBoolean("AUTOHOSTIP", mode);}

    public boolean getRandPort(){return preferences.getBoolean("RANDHOSTPORT", true);}
    public void setRandPort(boolean mode){preferences.putBoolean("RANDHOSTPORT", mode);}

    public boolean getNotServeRequests(){return preferences.getBoolean("DONTSERVEREQ", false);}
    public void setNotServeRequests(boolean mode){preferences.putBoolean("DONTSERVEREQ", mode);}

    public String getHostIp(){ return preferences.get("HOSTIP", "0.0.0.0").replaceAll("(\\s)|(\t)", "");}   // who the hell said 'paranoid'?
    public void setHostIp(String ip){preferences.put("HOSTIP", ip);}

    public String getHostPort(){
        String value = preferences.get("HOSTPORT", "6042");
        if (!value.matches("^[0-9]{1,5}$"))
            return "6042";
        if ((Integer.parseInt(value) > 65535) || (Integer.parseInt(value) < 1))
            return "6042";
        return value;
    }
    public void setHostPort(String port){preferences.put("HOSTPORT", port);}

    public String getHostExtra(){ return preferences.get("HOSTEXTRA", "").replaceAll("(\\s)|(\t)", "");}    // oh just shut up...
    public void setHostExtra(String postfix){preferences.put("HOSTEXTRA", postfix);}

    public boolean getAutoCheckUpdates(){return preferences.getBoolean("AUTOCHECK4UPDATES", false); }
    public void setAutoCheckUpdates(boolean prop){preferences.putBoolean("AUTOCHECK4UPDATES", prop); }
}