DroidScript vNote

var noteContent = "";
var datFile = "";
var options = {};
options.Confirm = true;
options.CurlUrl = "https://secure.globiflow.com/catch/";

//Called when application is started.
function OnStart()
{
    noteContent = "Lorem Ipsum";
    var datDir = "/sdcard/." + app.GetAppName();
    if ( ! app.FolderExists( datDir ) ) app.MakeFolder( datDir );
    datFile = datDir+"/gwsvnote.jsn";
    LoadOptions();

    //Create recognition object and set callbacks.
    speech = app.CreateSpeechRec();
    speech.SetOnReady( speech_OnReady );
    speech.SetOnResult( speech_OnResult );
    speech.SetOnError( speech_OnError );

    Home();

    if ( options.CurlUrl.replace("https://secure.globiflow.com/catch/", "") == "" ) {
        Options();
    } else {
        //Start recognizing.
        speech.Recognize();
    }

}

function Home()
{
    homeLay = app.CreateLayout("Linear", "VCenter,FillXY");

    txt = app.CreateText( "VNOTE" );
    txt.SetTextSize(22);
    homeLay.AddChild(txt);
    txt = app.CreateText( "Quickly take voice notes" );
    homeLay.AddChild(txt);
    txt = app.CreateText( "and send them to a webhook" );
    homeLay.AddChild(txt);

    layRow = app.CreateLayout("Linear", "Horizontal");
    homeLay.AddChild(layRow);

    txt = app.CreateText( "Android should start listening automatically" );
    homeLay.AddChild(txt);

    btnConfig = app.CreateButton("Config", -1, -1, "Custom");
    btnConfig.SetStyle("#00ffffff", "#00ffffff", 0, "#0000ff", 0);
    btnConfig.SetOnTouch(Options);
    layRow.AddChild(btnConfig);

    btnQuit = app.CreateButton( "Quit", -1, -1, "" );
    btnQuit.SetStyle("#666666", "#666666");
    btnQuit.SetOnTouch(function(){
        app.Exit();
    });
    layRow.AddChild(btnQuit);

    btnStart = app.CreateButton("Start", -1, -1, "Custom");
    btnStart.SetStyle("#4285F4", "#4285F4");
    btnStart.SetOnTouch(function(){
        //Start recognizing.
        speech.Recognize();
    });
    layRow.AddChild(btnStart);

    app.AddLayout(homeLay);
}


function Confirm()
{
    dlgConf = app.CreateDialog("Send Note");
    mainLay = app.CreateLayout("Linear", "VCenter,FillXY");
    mainLay.SetMargins(0.05, 0.05, 0.05, 0.05);
    dlgConf.AddLayout(mainLay);


    edtNote = app.CreateTextEdit( noteContent,0.5 );
    mainLay.AddChild(edtNote);

    layRow = app.CreateLayout("Linear", "Horizontal");
    mainLay.AddChild(layRow);

    btnConfig = app.CreateButton("Config", -1, -1, "Custom");
    btnConfig.SetStyle("#00ffffff", "#00ffffff", 0, "#0000ff", 0);
    btnConfig.SetOnTouch(Options);
    layRow.AddChild(btnConfig);

    btnClose = app.CreateButton( "Cancel", -1, -1, "" );
    btnClose.SetStyle("#666666", "#666666");
    btnClose.SetOnTouch(function(){
        app.Exit();
    });
    layRow.AddChild(btnClose);

    btnSend = app.CreateButton("OK", -1, -1, "Custom");
    btnSend.SetStyle("#4285F4", "#4285F4");
    btnSend.SetOnTouch(function(){
        noteContent = edtNote.GetText();
        SendNote();
    });
    layRow.AddChild(btnSend);

    //app.AddLayout(mainLay);
    dlgConf.Show();
}

function SendNote() {
    SendRequest(options.CurlUrl, {v:noteContent});
}

function Options() {
    dlg = app.CreateDialog("App Options");

    lay = app.CreateLayout("Linear", "VCenter,FillX,Left");
    lay.SetMargins(0.05, 0.05, 0.05, 0.05);
    dlg.AddLayout(lay);

    txt = app.CreateText("POST URL");
    lay.AddChild(txt, "Left");

    edtUrl = app.CreateTextEdit(options.CurlUrl);
    edtUrl.SetMargins(0, 0, 0, 0.02);
    lay.AddChild(edtUrl);

    txt = app.CreateText("Before Sending Text to URL");
    lay.AddChild(txt, "Left");

    chkConf = app.CreateCheckBox("Allow Confirmation?");
    chkConf.SetChecked(options.Confirm);
    chkConf.SetMargins(0, 0, 0, 0.05);
    lay.AddChild(chkConf, "Left");

    layRow = app.CreateLayout( "Linear", "Horizontal,FillX,Right" );
    lay.AddChild(layRow, "Right");

    btnCancel = app.CreateButton("Cancel", -1, -1, "Custom");
    btnCancel.SetStyle("#666666", "#666666");
    btnCancel.SetOnTouch(function(){
        dlg.Hide();
    });
    layRow.AddChild(btnCancel);

    btnOK = app.CreateButton("OK", -1, -1, "Custom");
    btnOK.SetStyle("#4285F4", "#4285F4");
    btnOK.SetOnTouch(function(){
        options.CurlUrl = edtUrl.GetText();
        options.Confirm = chkConf.GetChecked();
        SaveOptions();
        dlg.Hide();
        //Start recognizing.
        speech.Recognize();
    });
    layRow.AddChild(btnOK);

    //app.AddLayout( lay );
    dlg.Show();
}

function LoadOptions() {
    var opts = {};
    if ( app.FileExists(datFile) ) {
        var data = app.ReadFile(datFile);
        try {
            opts = JSON.parse(data);
        } catch(e) {
            opts = {};
        }
    }
    if ( "CurlUrl" in opts ) options.CurlUrl = opts.CurlUrl;
    if ( "Confirm" in opts ) options.Confirm = opts.Confirm;
}

function SaveOptions() {
    if ( ! app.FileExists(datFile) ) {
        app.CreateFile(datFile);
    }
    var data = JSON.stringify(options);
    app.WriteFile(datFile, data);
}

//Send an http post request.
function SendRequest( url, params )
{
    var httpRequest = new XMLHttpRequest();
    httpRequest.onreadystatechange = function() { HandleReply(httpRequest); };
    httpRequest.open("POST", url, true);
    httpRequest.send(JSON.stringify(params));
}

//Handle the server's reply (a json object).
function HandleReply( httpRequest ){
    if( httpRequest.readyState==4 ) {
        //If we got a valid response.
        if( httpRequest.status==200 ){
            app.Exit();
        }
        //An error occurred
        else{
          alert( "Error: " + httpRequest.status + httpRequest.responseText);
        }
    }
    app.HideProgress();
}

//Called when speech engine is ready.
function speech_OnReady()
{
    app.ShowPopup( "Listening...", "Short" );
}

//Called with the recognition result(s).
function speech_OnResult( results )
{
    //An array of recognition results is returned
    //here, with the most probable at the front
    //of the array.

    //Show the top result.
    noteContent = results[0];
    if ( options.Confirm ) {
        Confirm();
    } else {
        SendNote();
    }

}

//Called if recognition fails.
function speech_OnError()
{
    app.ShowPopup( "Please speak more clearly!" );
}