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sample_code:introspector [2014/10/11 06:24]
stevegarman 		sample_code:introspector [2015/03/29 05:06] (current)
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 It is incomplete as it does not drill down far enough but it is much better than nothing. It is incomplete as it does not drill down far enough but it is much better than nothing.
 ===== Warnings ===== ===== Warnings =====
-Please be aware that using undocumented functions is not recommended by the AndroidScript developers and you do so at your own risk.\\+Please be aware that using undocumented functions is not recommended by the DroidScript developers and you do so at your own risk.\\
 Please also be aware that the **"Manually entered code"** option can be very dangerous. Please also be aware that the **"Manually entered code"** option can be very dangerous.
 ===== Acknowledgements ===== ===== Acknowledgements =====
-Andreas Rozek would recognize much oif the code as the heart of it is stolen from his post at [[https://groups.google.com/forum/#!topic/androidscript/o_RCNR5ozAE]]+Andreas Rozek would recognize much of the code as the heart of it is stolen from his post at [[https://groups.google.com/forum/#!topic/androidscript/o_RCNR5ozAE]]
  
 Thanks also to Salvatore Fusto for finding a bug in the app. Thanks also to Salvatore Fusto for finding a bug in the app.
 ===== The code ===== ===== The code =====
 <code javascript introspector.js> <code javascript introspector.js>
-// Introspection lite tool for home use by Steve Garman +// Introspection lite tool for home use by Steve Garman 
-// Main code stolen from AppInspector by Andreas Rozek  +// Main code stolen from AppInspector by Andreas Rozek  
- +  
-//Global variables +//Global variables 
-var myobj = app; +var myobj = app; 
-var ListView, menuView, FunctionView +var ListView, menuView, FunctionView 
-var main_header_txt, edtFilter, dlg, edtDlg; +var main_header_txt, edtFilter, dlg, edtDlg; 
-var lastMenu = "app"; +var lastMenu = "app"; 
-var pasteable = "null"; +var pasteable = "null"; 
-var vers = Math.floor((app.GetVersion() +var vers = Math.floor((app.GetVersion()+.0005) * 100); 
-      +.0005) * 100); +var docfold = "/sdcard/sjgDocs/androidscript/"+vers; 
-var docfold = "/sdcard/sjgDocs/androidscript/"+vers; +var docfile = docfold + "/null.txt"; 
-var docfile = docfold + "/null.txt"; +var evalsfile = docfold + "/evals.txt" 
- +  
-//Called when application is started. +//Called when application is started. 
-function OnStart(){ +function OnStart(){ 
-    app.EnableBackKey( false ); +    app.EnableBackKey( false ); 
-     +     
-    //Create a layout with objects vertically centered. +    //Create a layout with objects vertically centered. 
-    var lay = app.CreateLayout( "linear", "Vertical,FillXY" );   +    var lay = app.CreateLayout( "linear", "Vertical,FillXY" );   
-    add_top_bar( lay ); +    add_top_bar( lay ); 
-  +  
-/**** prepare page area ****/ +/**** prepare page area ****/ 
-    var PageArea = app.CreateLayout('frame','fillxy'); +    var PageArea = app.CreateLayout('frame','fillxy'); 
-    lay.AddChild(PageArea); +    lay.AddChild(PageArea); 
- +  
-    var control_list = "app,layout,Manually entered code,Button,CameraView,CheckBox" +    var control_list = "app,layout,Manually entered code,BluetoothList,BluetoothSerial,Button,CameraView,CheckBox" 
-      +",Crypt,Dialog,Email,Image,List,Locator,Notification,SeekBar" +      +",Crypt,Database,Dialog,Email,Image,List,Locator,Notification,NXT,NxtRemote,Odroid,SeekBar" 
-      +",Sensor,SMS,Spinner,Text,TextEdit,ToggleButton" +      +",Sensor,SMS,Spinner,Tabs,Text,TextEdit,ToggleButton"  
-      +",WebServer,WebView,YesNoDialog" +      +",WebView,WebServer,YesNoDialog"; 
-    menuView = app.CreateList( control_list, -1,-1, 'fillxy'); +       
-    menuView.SetOnTouch(menuView_OnTouch); +    menuView = app.CreateList( control_list, -1,-1, 'fillxy'); 
-    PageArea.AddChild(menuView); +    menuView.SetOnTouch(menuView_OnTouch); 
-    menuView.SetVisibility('Hide'); +    PageArea.AddChild(menuView); 
- +    menuView.SetVisibility('Hide'); 
-    ListView = app.CreateList("", -1,-1, 'fillxy'); +  
-    prepareFunctionList(); +    ListView = app.CreateList("", -1,-1, 'fillxy'); 
- +    prepareFunctionList(); 
-    ListView.SetOnTouch(showAppFunction); +  
-    PageArea.AddChild(ListView); +    ListView.SetOnTouch(showAppFunction); 
- +    PageArea.AddChild(ListView); 
-  /**** prepare detail view ****/ +  
- +  /**** prepare detail view ****/ 
-    FunctionView = app.CreateTextEdit(''); +  
-    PageArea.AddChild(FunctionView); +    FunctionView = app.CreateTextEdit('',-1,-1); 
-    FunctionView.SetVisibility('Hide'); +//FunctionView = app.CreateTextEdit('',-1,-1,"nospell"); 
-     +    PageArea.AddChild(FunctionView); 
-    //Add layout to app.     +    FunctionView.SetVisibility('Hide'); 
-    app.AddLayout( lay ); +     
-    showMenuView();+    //Add layout to app.     
 +    app.AddLayout( lay ); 
 +    showMenuView();
 }//OnStart }//OnStart
- +  
-function add_top_bar (lyout, opts){ +function add_top_bar (lyout, opts){ 
-  //basic top bar layout +  //basic top bar layout 
-  var lay_bar = app.CreateLayout( "Linear", "Horizontal,Left, FillX" ); +  var lay_bar = app.CreateLayout( "Linear", "Horizontal,Left, FillX" ); 
-  lay_bar.SetBackGradient( "#444444", "#888888" ); +  lay_bar.SetBackGradient( "#444444", "#888888" ); 
- +  
-  //add app name if required - stolen for object/function name in this app +  //add app name if required - stolen for object/function name in this app 
-  main_header_txt = app.CreateText( lastMenu , -1, -1 ); +  main_header_txt = app.CreateText( lastMenu , -1, -1 ); 
-  main_header_txt.SetTextSize( 24 ); +  main_header_txt.SetTextSize( 24 ); 
-  main_header_txt.SetPadding( 0.01, 0, 0.01, 0 ); +  main_header_txt.SetPadding( 0.01, 0, 0.01, 0 ); 
-  lay_bar.AddChild( main_header_txt ); +  lay_bar.AddChild( main_header_txt ); 
- +  
-  var filterlabel = app.CreateText("Func filter:"); +  var filterlabel = app.CreateText("Func filter:"); 
-  filterlabel.SetTextSize(18); +  filterlabel.SetTextSize(18); 
-  filterlabel.SetTextColor("#ff222222"); +  filterlabel.SetTextColor("#ff222222"); 
-  lay_bar.AddChild( filterlabel ); +  lay_bar.AddChild( filterlabel ); 
-  edtFilter = app.CreateTextEdit("",0.3); +  edtFilter = app.CreateTextEdit("",0.3); 
-  edtFilter.SetBackColor("#ff222222"); +  edtFilter.SetBackColor("#ff222222"); 
-  edtFilter.SetTextSize(18); +  edtFilter.SetTextSize(18); 
-  edtFilter.SetPadding( 0.01, 0, 0, 0.001 ); +  edtFilter.SetPadding( 0.01, 0, 0, 0.001 ); 
-  edtFilter.SetOnChange(edtFilterOnChange); +  edtFilter.SetOnChange(edtFilterOnChange); 
-  lay_bar.AddChild(edtFilter); +  lay_bar.AddChild(edtFilter); 
- +  
-  lyout.AddChild( lay_bar );+  lyout.AddChild( lay_bar );
 }//add_top_bar }//add_top_bar
- +  
-function menuView_OnTouch(name){ +function menuView_OnTouch(name){ 
-  lastMenu = name; +  lastMenu = name; 
-  switch(name) { +  switch(name) { 
-    case "layout": +    case "layout": 
-        myobj = app.CreateLayout( "linear" ) ; +        myobj = app.CreateLayout( "linear" ) ; 
-        break; +        break; 
-    case "Button": +    case  "BluetoothList": 
-        myobj = app.CreateButton("x"); +        myobj = app.CreateBluetoothList();         
-        break; +        break;     
-    case "Text": +    case  "BluetoothSerial": 
-        myobj = main_header_txt; +        myobj = app.CreateBluetoothSerial();         
-        break; +        break;     
-    case "Image": +    case "Button": 
-        myobj = app.CreateImage( "/Sys/Img/Hello.png" ); +        myobj = app.CreateButton("x"); 
-        break; +        break; 
-    case "Notification": +    case "CameraView": 
-        myobj = app.CreateNotification() ; +        myobj = app.CreateCameraView( 0.8,0.8 ); 
-        break; +        break; 
-    case "CheckBox": +    case "CheckBox": 
-        myobj = app.CreateCheckBox( "x" ); +        myobj = app.CreateCheckBox( "x" ); 
-        break; +        break; 
-    case "Crypt": +    case "Crypt": 
-        myobj = app.CreateCrypt(); +        myobj = app.CreateCrypt(); 
-        break; +        break; 
-    case "Dialog": +    case "Database": 
-        myobj = app.CreateDialog(""); +        myobj = app.OpenDatabase("MyData"); 
-        break; +        break; 
-    case "ToggleButton": +    case "Dialog": 
-        myobj = app.CreateToggle( "x" ); +        myobj = app.CreateDialog(""); 
-        break; +        break; 
-    case "SeekBar": +    case "Email": 
-        myobj = app.CreateSeekBar( "x" ); +      myobj = app.CreateEmail( "mymail@gmail.com", "MyPass" ); 
-        break; +      break; 
-    case "List": +    case "Image": 
-        myobj = ListView; +        myobj = app.CreateImage( "/Sys/Img/Hello.png" ); 
-        break; +        break; 
-    case "TextEdit": +    case "List": 
-        myobj = FunctionView; +        myobj = ListView; 
-        break; +        break; 
-    case "WebView": +    case "Locator": 
-        myobj = app.CreateWebView( 0.8,0.8 ); +       myobj = app.CreateLocator( "GPS,Network" ); 
-        break; +       break; 
-    case "WebServer": +    case "Notification": 
-        myobj = app.CreateWebServer( 8080, "Upload,ListDir" ); +        myobj = app.CreateNotification() ; 
-        break; +        break; 
-    case "CameraView": +    case "NXT": 
-        myobj = app.CreateCameraView( 0.8,0.8 ); +        myobj = app.CreateNxt(); 
-        break; +        break;     
-    case "Sensor": +    case "NxtRemote": 
-       myobj = app.CreateSensor( "Accelerometer" ); +        myobj  =  app.CreateNxtRemote(); 
-       break; +        break;     
-    case "Email": +    case "Odroid": 
-      myobj = app.CreateEmail( "mymail@gmail.com", "MyPass" ); +        myobj  =  app.Odroid( "a", "b", "c" ); 
-      break; +        break;     
-    case "Locator": +    case "SeekBar": 
-       myobj = app.CreateLocator( "GPS,Network" ); +        myobj = app.CreateSeekBar( "x" ); 
-       break; +        break; 
-    case "Spinner": +    case "Sensor": 
-       myobj= app.CreateSpinner("1,2"); +       myobj = app.CreateSensor( "Accelerometer" ); 
-       break; +       break; 
-    case "SMS": +    case "SMS": 
-       myobj = app.CreateSMS(); +       myobj = app.CreateSMS(); 
-       break; +       break; 
-    case "YesNoDialog": +    case "Spinner": 
-        myobj = app.CreateYesNoDialog(""); +       myobj= app.CreateSpinner("1,2"); 
-        break; +       break; 
-    case("Manually entered code"): +    case "Tabs": 
-        showEval(); +        myobj = app.CreateTabs( "tab1,tab2"); 
-        return; +        break; 
-    default: +    case "Text": 
-        myobj=app; +        myobj = main_header_txt; 
-        lastMenu = "app"; +        break; 
-    }    +    case "TextEdit": 
-  prepareFunctionList(); +        myobj = FunctionView; 
-  showOverview(); +        break; 
-  main_header_txt.SetText( lastMenu );+    case "ToggleButton": 
 +        myobj = app.CreateToggle( "x" ); 
 +        break; 
 +    case "WebView": 
 +        myobj = app.CreateWebView( 0.8,0.8 ); 
 +        break; 
 +    case "WebServer": 
 +        myobj = app.CreateWebServer( 8080, "Upload,ListDir" ); 
 +        break; 
 +    case "YesNoDialog": 
 +        myobj = app.CreateYesNoDialog(""); 
 +        break; 
 +    case("Manually entered code"): 
 +        showEval(); 
 +        return; 
 +    default: 
 +        myobj=app; 
 +        lastMenu = "app"; 
 +    } 
 +  prepareFunctionList(); 
 +  showOverview(); 
 +  main_header_txt.SetText( lastMenu );
 }//menuView_OnTouch }//menuView_OnTouch
- +  
-  function prepareFunctionList(){ +  function prepareFunctionList(){ 
-/**** prepare list view ****/ +/**** prepare list view ****/ 
- +  
-    var objFunctionList; +    var objFunctionList; 
-    objFunctionList = []; +    objFunctionList = []; 
-    var filter = edtFilter.GetText().trim().toLowerCase() +    var filter = edtFilter.GetText().trim().toLowerCase() 
-    for (var Key in myobj) { +    for (var Key in myobj) { 
-      var keyword= Key.toLowerCase() +      var keyword= Key.toLowerCase() 
-      if ((filter == "") || (keyword.indexOf(filter) > -1)){ +      if ((filter == "") || (keyword.indexOf(filter) > -1)){ 
-        if (myobj.hasOwnProperty(Key) && (typeof myobj[Key] === 'function')) { +        if (myobj.hasOwnProperty(Key) && (typeof myobj[Key] === 'function')) { 
-          objFunctionList.push(Key); +          objFunctionList.push(Key); 
-        }; +        }; 
-      } +      } 
-    }; +    }; 
-    objFunctionList.sort(); +    objFunctionList.sort(); 
-    ListView.SetList( objFunctionList.join(','), ",") +    ListView.SetList( objFunctionList.join(','), ",") 
-    if(filter != "" ) filter = "Filtered [" + filter + "]\n"; +    if(filter != "" ) filter = "Filtered [" + filter + "]\n"; 
-    pasteable = filter + lastMenu + "."; +    pasteable = filter + lastMenu + "."; 
-    var copyDelim = "\n" + lastMenu + "."; +    var copyDelim = "\n" + lastMenu + "."; 
-    pasteable += objFunctionList.join( copyDelim ) +    pasteable += objFunctionList.join( copyDelim ) 
-    docfile = docfold + "/" + lastMenu + ".txt"; +    docfile = docfold + "/" + lastMenu + ".txt"; 
-  }//prepareFunctionList +  }//prepareFunctionList 
-  function showMenuView(){ +  function showMenuView(){ 
-    ListView.SetVisibility('hide'); +    ListView.SetVisibility('hide'); 
-    FunctionView.SetVisibility('hide'); +    FunctionView.SetVisibility('hide'); 
-    menuView.SetVisibility('show'); +    menuView.SetVisibility('show'); 
-    main_header_txt.SetText( "Choose Control" ); +    main_header_txt.SetText( "Choose Control" ); 
-  }//showMenuView +  }//showMenuView 
- +  
-  function showAppFunction (Name) { +  function showAppFunction (Name) { 
-    FunctionView.SetText(String(myobj[Name])); +    FunctionView.SetText(String(myobj[Name])); 
-    main_header_txt.SetText( lastMenu + "." + Name ); +    main_header_txt.SetText( lastMenu + "." + Name ); 
-    ListView.SetVisibility('hide'); +    ListView.SetVisibility('hide'); 
-    menuView.SetVisibility('hide'); +    menuView.SetVisibility('hide'); 
-    FunctionView.SetVisibility('show'); +    FunctionView.SetVisibility('show'); 
-  }//showAppFunction +  }//showAppFunction 
- +  
-  function showOverview () { +  function showOverview () { 
-    ListView.SetVisibility('show'); +    ListView.SetVisibility('show'); 
-    FunctionView.SetVisibility('hide'); +    FunctionView.SetVisibility('hide'); 
-    menuView.SetVisibility('hide'); +    menuView.SetVisibility('hide'); 
-    main_header_txt.SetText( lastMenu ); +    main_header_txt.SetText( lastMenu ); 
-  }//showOverview +  }//showOverview 
-  function edtFilterOnChange(){ +  function edtFilterOnChange(){ 
-    if( ListView.GetVisibility() == "Show" ){ +    if( ListView.GetVisibility() == "Show" ){ 
-      prepareFunctionList();  +      prepareFunctionList();  
-    } +    } 
-  }//edtFilterOnChange +  }//edtFilterOnChange 
- +  
-  function OnBack(){ +  function OnBack(){ 
-    if (menuView.GetVisibility() == "Show") { +    if (menuView.GetVisibility() == "Show") { 
-      var pasteOnExit = app.CreateYesNoDialog( "Copy to clipboard and create text file?" ); +      var pasteOnExit = app.CreateYesNoDialog( "Copy to clipboard and create text file?" ); 
-      pasteOnExit.SetOnTouch( pasteOnExit_OnTouch ); +      pasteOnExit.SetOnTouch( pasteOnExit_OnTouch ); 
-    } +    } 
-    else if( ListView.GetVisibility() == "Show" ) showMenuView(); +    else if( ListView.GetVisibility() == "Show" ) showMenuView(); 
-    else showOverview(); +    else showOverview(); 
-  }//OnBack +  }//OnBack 
- +  
-  function pasteOnExit_OnTouch( result ){ +  function pasteOnExit_OnTouch( result ){ 
-    if( result=="Yes" ){ +    if( result=="Yes" ){ 
-      app.SetClipboardText( pasteable ); +      app.SetClipboardText( pasteable ); 
-      if( ! app.FolderExists( docfold ) ) +      if( ! app.FolderExists( docfold ) ) 
-        app.MakeFolder ( docfold ); +        app.MakeFolder ( docfold ); 
-      app.WriteFile( docfile, pasteable ); +      app.WriteFile( docfile, pasteable ); 
-    } +    } 
-    app.Exit();  +    app.Exit();  
-  }//pasteOnExit +  }//pasteOnExit 
-function showEval(){ +function showEval(){ 
-    dlg = app.CreateDialog("eval - use with care"); +    dlg = app.CreateDialog("eval - use with care"); 
-    var layDlg = app.CreateLayout( "linear", "vertical,fillxy,left" ); +    var layDlg = app.CreateLayout( "linear", "vertical,fillxy,left" ); 
-    layDlg.SetPadding( 0.02, 0, 0.02, 0.02 ); +    layDlg.SetPadding( 0.02, 0, 0.02, 0.02 ); 
-    edtDlg = app.CreateTextEdit('app.CreateText( "Hello" )'); +    edtDlg = app.CreateTextEdit('app.CreateText( "Hello" )',-1,-1,'NoSpell'); 
-    edtDlg.SetCursorPos(edtDlg.GetText().length); +    edtDlg.SetCursorPos(edtDlg.GetText().length); 
-    layDlg.AddChild(edtDlg); +    layDlg.AddChild(edtDlg); 
-    dlg.AddLayout( layDlg ); +    dlg.AddLayout( layDlg ); 
-    var horiz = app.CreateLayout("linear", "horizontal,fillxy"); +    var horiz = app.CreateLayout("linear", "horizontal,fillxy"); 
-    horiz.SetPadding( 0.02, 0.02, 0.02, 0 ); +    horiz.SetPadding( 0.02, 0.02, 0.02, 0 ); 
-    var btn = app.CreateButton("Ok", 0.2); +    var btn = app.CreateButton("Ok", 0.2); 
-    btn.SetOnTouch(dlg_ok); +    btn.SetOnTouch(dlg_ok); 
-    horiz.AddChild(btn); +    horiz.AddChild(btn); 
-    btn = app.CreateButton("Cancel",0.2); +    btn = app.CreateButton("Cancel",0.2); 
-    btn.SetOnTouch(dlg_canc); +    btn.SetOnTouch(dlg_canc); 
-    horiz.AddChild(btn); +    horiz.AddChild(btn); 
-    layDlg.AddChild(horiz); +    layDlg.AddChild(horiz); 
-    dlg.Show();+    dlg.Show();
 }//showEval }//showEval
-function dlg_ok(){ +function dlg_ok(){ 
-    app.HideKeyboard(); +    app.HideKeyboard(); 
-    dlg.Dismiss(); +    dlg.Dismiss(); 
-    myobj = eval(edtDlg.GetText()); +    myobj = eval(edtDlg.GetText()); 
-    prepareFunctionList(); +    if ((myobj != null) && (myobj.hasOwnProperty("GetType"))){ 
-    showOverview(); +      lastMenu = myobj.GetType(); 
-    if ((myobj != null) && (myobj.hasOwnProperty("GetType"))) +      app.WriteFile(evalsfile, edtDlg.GetText()+"\n","append"); 
-      lastMenu = myobj.GetType(); +    } 
-    else +    else{ 
-      lastMenu = "Eval"; +      lastMenu = "Eval"; 
-    main_header_txt.SetText( lastMenu );+    } 
 +    main_header_txt.SetText( lastMenu ); 
 +    prepareFunctionList(); 
 +    showOverview();
 }//dlg_ok }//dlg_ok
-function dlg_canc(){ +function dlg_canc(){ 
-    app.HideKeyboard(); +    app.HideKeyboard(); 
-    dlg.Dismiss();+    dlg.Dismiss();
 }//dlg_canc }//dlg_canc
  
 </code> </code>
  
-I have placed an spk of this app at [[http://hudl.sgarman.net/public/spk/SJGinspect.spk]] which should create a project in the AndroidScript IDE for you.+I have placed an spk of this app at [[http://hudl.sgarman.net/public/spk/SJGinspect.spk]] which should create a project in the DroidScript IDE for you.
  
-And for the sake of completeness, there is an apk at [[http://androidscript.sgarman.net/apk/SJGinspect.apk]] which you could download and install if your device is set up to allow apks that don't come from Google Play.+And for the sake of completeness, there is an apk at [[http://droidscript.sgarman.net/apk/SJGinspect.apk]] which you could download and install if your device is set up to allow apks that don't come from Google Play.
sample_code/introspector.1413008652.txt.gz · Last modified: 2014/10/11 14:24 (external edit)

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