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sample_code:introspector [2014/10/10 09:29]
95.237.10.124 [The code] 		sample_code:introspector [2014/12/06 21:02]
stevegarman
Line 4: Line 4:
 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 
 +var  myobj  =  app; 
 +var  ListView,  menuView,  FunctionView 
 +var  main_header_txt,  edtFilter,  dlg,  edtDlg; 
 +var  lastMenu  =  "app"; 
 +var  pasteable  =  "null"; 
 +var  vers  =  Math.floor((app.GetVersion()       + .0005)  *  100); 
 +var  docfold  =  "/sdcard/sjgDocs/androidscript/" + vers; 
 +var  docfile  =  docfold  +  "/null.txt";
  
-//Global variables +//Called when application is started. 
-var myobj = app; +function  OnStart() 
-var ListView, menuView, FunctionView +  {     
-var main_header_txt, edtFilter, dlg, edtDlg; +    app.EnableBackKey( false );         //Create a layout with objects vertically centered. 
-var lastMenu = "app"; +         
-var pasteable = "null"; +    var  lay  =  app.CreateLayout( "linear",  "Vertical,FillXY" );       
-var vers = Math.floor((app.GetVersion() +    add_top_bar( lay );  
-      +.0005) * 100); +    /**** prepare page area ****/ 
-var docfold = "/sdcard/sjgDocs/androidscript/"+vers; +         
-var docfile = docfold + "/null.txt"; +    var  PageArea  =  app.CreateLayout('frame', 'fillxy');    
- +
-//Called when application is started. +
-function OnStart(){ +
-    app.EnableBackKey( false ); +
-     +
-    //Create a layout with objects vertically centered. +
-    var lay = app.CreateLayout( "linear", "Vertical,FillXY" );   +
-    add_top_bar( lay ); +
-  +
-/**** prepare page area ****/ +
-    var PageArea = app.CreateLayout('frame','fillxy');+
     lay.AddChild(PageArea);     lay.AddChild(PageArea);
  
-    var control_list = "app,layout,Manually entered code,Button,CameraView,CheckBox" +         
-      +",Crypt,Dialog,Email,Image,List,Locator,Notification,SeekBar" +    var  control_list  =  "app,layout,Manually entered code,Button,CameraView,CheckBox"       + ",Crypt,Dialog,Email,Image,List,Locator,Notification,SeekBar"       + ",Sensor,SMS,Spinner,Text,TextEdit,ToggleButton"       + ",WebServer,WebView,YesNoDialog"     
-      +",Sensor,SMS,Spinner,Text,TextEdit,ToggleButton" +    menuView  =  app.CreateList( control_list,  -1, -1,  'fillxy');     
-      +",WebServer,WebView,YesNoDialog" +    menuView.SetOnTouch(menuView_OnTouch);     
-    menuView = app.CreateList( control_list, -1,-1, 'fillxy'); +    PageArea.AddChild(menuView);    
-    menuView.SetOnTouch(menuView_OnTouch); +
-    PageArea.AddChild(menuView);+
     menuView.SetVisibility('Hide');     menuView.SetVisibility('Hide');
  
-    ListView = app.CreateList("", -1,-1, 'fillxy');+         
 +    ListView  =  app.CreateList("",  -1, -1,  'fillxy');    
     prepareFunctionList();     prepareFunctionList();
  
-    ListView.SetOnTouch(showAppFunction);+         
 +    ListView.SetOnTouch(showAppFunction);    
     PageArea.AddChild(ListView);     PageArea.AddChild(ListView);
  
-  /**** prepare detail view ****/+       /**** prepare detail view ****/
  
-    FunctionView = app.CreateTextEdit(''); +         
-    PageArea.AddChild(FunctionView); +    FunctionView  =  app.CreateTextEdit('');     
-    FunctionView.SetVisibility('Hide'); +    PageArea.AddChild(FunctionView);     
-     +    FunctionView.SetVisibility('Hide');         //Add layout to app.     
-    //Add layout to app.     +         
-    app.AddLayout( lay );+    app.AddLayout( lay );    
     showMenuView();     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" ); +       
-  lay_bar.SetBackGradient( "#444444", "#888888" );+    var  lay_bar  =  app.CreateLayout( "Linear",  "Horizontal,Left, FillX" );   
 +    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.SetTextSize( 24 ); +    main_header_txt  =  app.CreateText( lastMenu ,  -1,  -1 );   
-  main_header_txt.SetPadding( 0.01, 0, 0.01, 0 ); +    main_header_txt.SetTextSize( 24 );   
-  lay_bar.AddChild( main_header_txt );+    main_header_txt.SetPadding( 0.01,  0,  0.01,  0 );   
 +    lay_bar.AddChild( main_header_txt );
  
-  var filterlabel = app.CreateText("Func filter:"); +       
-  filterlabel.SetTextSize(18); +    var  filterlabel  =  app.CreateText("Func filter:");   
-  filterlabel.SetTextColor("#ff222222"); +    filterlabel.SetTextSize(18);   
-  lay_bar.AddChild( filterlabel ); +    filterlabel.SetTextColor("#ff222222");   
-  edtFilter = app.CreateTextEdit("",0.3); +    lay_bar.AddChild( filterlabel );   
-  edtFilter.SetBackColor("#ff222222"); +    edtFilter  =  app.CreateTextEdit("", 0.3);   
-  edtFilter.SetTextSize(18); +    edtFilter.SetBackColor("#ff222222");   
-  edtFilter.SetPadding( 0.01, 0, 0, 0.001 ); +    edtFilter.SetTextSize(18);   
-  edtFilter.SetOnChange(edtFilterOnChange); +    edtFilter.SetPadding( 0.01,  0,  0,  0.001 );   
-  lay_bar.AddChild(edtFilter);+    edtFilter.SetOnChange(edtFilterOnChange);   
 +    lay_bar.AddChild(edtFilter);
  
-  lyout.AddChild( lay_bar ); +       
-}//add_top_bar+    lyout.AddChild( lay_bar ); 
 +  } //add_top_bar
  
-function menuView_OnTouch(name){ +function  menuView_OnTouch(name) 
-  lastMenu = name; +  {   
-  switch(name) { +    lastMenu  =  name;   
-    case "layout": +    switch (name)  
-        myobj = app.CreateLayout( "linear" ) ; +    {     
-        break; +      case  "layout": 
-    case "Button": +                myobj  =  app.CreateLayout( "linear" ) ;         
-        myobj = app.CreateButton("x"); +        break;     
-        break; +      case  "Button": 
-    case "Text": +                myobj  =  app.CreateButton("x");         
-        myobj = main_header_txt; +        break;     
-        break; +      case  "Text": 
-    case "Image": +                myobj  =  main_header_txt;         
-        myobj = app.CreateImage( "/Sys/Img/Hello.png" ); +        break;     
-        break; +      case  "Image": 
-    case "Notification": +                myobj  =  app.CreateImage( "/Sys/Img/Hello.png" );         
-        myobj = app.CreateNotification() ; +        break;     
-        break; +      case  "Notification": 
-    case "CheckBox": +                myobj  =  app.CreateNotification() ;         
-        myobj = app.CreateCheckBox( "x" ); +        break;     
-        break; +      case  "CheckBox": 
-    case "Crypt": +                myobj  =  app.CreateCheckBox( "x" );         
-        myobj = app.CreateCrypt(); +        break;     
-        break; +      case  "Crypt": 
-    case "Dialog": +                myobj  =  app.CreateCrypt();         
-        myobj = app.CreateDialog(""); +        break;     
-        break; +      case  "Dialog": 
-    case "ToggleButton": +                myobj  =  app.CreateDialog("");         
-        myobj = app.CreateToggle( "x" ); +        break;     
-        break; +      case  "ToggleButton": 
-    case "SeekBar": +                myobj  =  app.CreateToggle( "x" );         
-        myobj = app.CreateSeekBar( "x" ); +        break;     
-        break; +      case  "SeekBar": 
-    case "List": +                myobj  =  app.CreateSeekBar( "x" );         
-        myobj = ListView; +        break;     
-        break; +      case  "List": 
-    case "TextEdit": +                myobj  =  ListView;         
-        myobj = FunctionView; +        break;     
-        break; +      case  "TextEdit": 
-    case "WebView": +                myobj  =  FunctionView;         
-        myobj = app.CreateWebView( 0.8,0.8 ); +        break;     
-        break; +      case  "WebView": 
-    case "WebServer": +                myobj  =  app.CreateWebView( 0.8, 0.8 );         
-        myobj = app.CreateWebServer( 8080, "Upload,ListDir" ); +        break;     
-        break; +      case  "WebServer": 
-    case "CameraView": +                myobj  =  app.CreateWebServer( 8080,  "Upload,ListDir" );         
-        myobj = app.CreateCameraView( 0.8,0.8 ); +        break;     
-        break; +      case  "CameraView": 
-    case "Sensor": +                myobj  =  app.CreateCameraView( 0.8, 0.8 );         
-       myobj = app.CreateSensor( "Accelerometer" ); +        break;     
-       break; +      case  "Sensor": 
-    case "Email": +               myobj  =  app.CreateSensor( "Accelerometer" );        
-      myobj = app.CreateEmail( "mymail@gmail.com", "MyPass" ); +        break;     
-      break; +      case  "Email": 
-    case "Locator": +              myobj  =  app.CreateEmail( "mymail@gmail.com",  "MyPass" );       
-       myobj = app.CreateLocator( "GPS,Network" ); +        break;     
-       break; +      case  "Locator": 
-    case "Spinner": +               myobj  =  app.CreateLocator( "GPS,Network" );        
-       myobj= app.CreateSpinner("1,2"); +        break;     
-       break; +      case  "Spinner": 
-    case "SMS": +               myobj =  app.CreateSpinner("1,2");        
-       myobj = app.CreateSMS(); +        break;     
-       break; +      case  "SMS": 
-    case "YesNoDialog": +               myobj  =  app.CreateSMS();        
-        myobj = app.CreateYesNoDialog(""); +        break;     
-        break; +      case  "YesNoDialog": 
-    case("Manually entered code"): +                myobj  =  app.CreateYesNoDialog("");         
-        showEval(); +        break;     
-        return; +      case ("Manually entered code"): 
-    default: +                showEval();         
-        myobj=app; +        return;     
-        lastMenu = "app"; +      default: 
-    }    +                myobj = app;         
-  prepareFunctionList(); +        lastMenu  =  "app";     
-  showOverview(); +    }      
-  main_header_txt.SetText( lastMenu ); +    prepareFunctionList();   
-}//menuView_OnTouch+    showOverview();   
 +    main_header_txt.SetText( lastMenu ); 
 +  } //menuView_OnTouch
  
-  function prepareFunctionList(){ +   
-/**** prepare list view ****/+function  prepareFunctionList() 
 +  { 
 +    /**** prepare list view ****/
  
-    var objFunctionList; +         
-    objFunctionList = []; +    var  objFunctionList;     
-    var filter = edtFilter.GetText().trim().toLowerCase() +    objFunctionList  =   [];     
-    for (var Key in myobj) { +    var  filter  =  edtFilter.GetText().trim().toLowerCase()     for  (var  Key  in  myobj)  
-      var keyword= Key.toLowerCase() +    {       
-      if ((filter == "") || (keyword.indexOf(filter) > -1)){ +      var  keyword =  Key.toLowerCase()       if  ((filter  ==  "")  ||  (keyword.indexOf(filter)  >  -1)) 
-        if (myobj.hasOwnProperty(Key) && (typeof myobj[Key] === 'function')) { +      {         
-          objFunctionList.push(Key); +        if  (myobj.hasOwnProperty(Key)  &&  (typeof  myobj[Key]  ===  'function'))  
-        }; +        {           
-      } +          objFunctionList.push(Key);         
-    }; +        };       
-    objFunctionList.sort(); +      }     
-    ListView.SetList( objFunctionList.join(','), ",") +    };     
-    if(filter != "" ) filter = "Filtered [" + filter + "]\n"; +    objFunctionList.sort();     
-    pasteable = filter + lastMenu + "."; +    ListView.SetList( objFunctionList.join(','),  ",")     if (filter  !=  "" )  filter  =  "Filtered ["  +  filter  +  "]\n";     
-    var copyDelim = "\n" + lastMenu + "."; +    pasteable  =  filter  +  lastMenu  +  ".";     
-    pasteable += objFunctionList.join( copyDelim ) +    var  copyDelim  =  "\n"  +  lastMenu  +  ".";     
-    docfile = docfold + "/" + lastMenu + ".txt"; +    pasteable  +=  objFunctionList.join( copyDelim )     docfile  =  docfold  +  "/"  +  lastMenu  +  ".txt";   
-  }//prepareFunctionList +  } //prepareFunctionList 
-  function showMenuView(){ +     
-    ListView.SetVisibility('hide'); +function  showMenuView() 
-    FunctionView.SetVisibility('hide'); +  {     
-    menuView.SetVisibility('show'); +    ListView.SetVisibility('hide');     
-    main_header_txt.SetText( "Choose Control" ); +    FunctionView.SetVisibility('hide');     
-  }//showMenuView+    menuView.SetVisibility('show');     
 +    main_header_txt.SetText( "Choose Control" );   
 +  } //showMenuView
  
-  function showAppFunction (Name) { +   
-    FunctionView.SetText(String(myobj[Name])); +function  showAppFunction (Name)  
-    main_header_txt.SetText( lastMenu + "." + Name ); +  {     
-    ListView.SetVisibility('hide'); +    FunctionView.SetText(String(myobj[Name]));     
-    menuView.SetVisibility('hide'); +    main_header_txt.SetText( lastMenu  +  "."  +  Name );     
-    FunctionView.SetVisibility('show'); +    ListView.SetVisibility('hide');     
-  }//showAppFunction+    menuView.SetVisibility('hide');     
 +    FunctionView.SetVisibility('show');   
 +  } //showAppFunction
  
-  function showOverview () { +   
-    ListView.SetVisibility('show'); +function  showOverview ()  
-    FunctionView.SetVisibility('hide'); +  {     
-    menuView.SetVisibility('hide'); +    ListView.SetVisibility('show');     
-    main_header_txt.SetText( lastMenu ); +    FunctionView.SetVisibility('hide');     
-  }//showOverview +    menuView.SetVisibility('hide');     
-  function edtFilterOnChange(){ +    main_header_txt.SetText( lastMenu );   
-    if( ListView.GetVisibility() == "Show" ){ +  } //showOverview 
-      prepareFunctionList();  +     
-    } +function  edtFilterOnChange() 
-  }//edtFilterOnChange+  {     
 +    if ( ListView.GetVisibility()  ==  "Show" ) 
 +    {       
 +      prepareFunctionList();      
 +    }   
 +  } //edtFilterOnChange
  
-  function OnBack(){ +   
-    if (menuView.GetVisibility() == "Show") { +function  OnBack() 
-      var pasteOnExit = app.CreateYesNoDialog( "Copy to clipboard and create text file?" ); +  {     
-      pasteOnExit.SetOnTouch( pasteOnExit_OnTouch ); +    if  (menuView.GetVisibility()  ==  "Show")  
-    } +    {       
-    else if( ListView.GetVisibility() == "Show" ) showMenuView(); +      var  pasteOnExit  =  app.CreateYesNoDialog( "Copy to clipboard and create text file?" );       
-    else showOverview(); +      pasteOnExit.SetOnTouch( pasteOnExit_OnTouch );     
-  }//OnBack+    }     
 +    else  if ( ListView.GetVisibility()  ==  "Show" )  showMenuView();     
 +    else  showOverview();   
 +  } //OnBack
  
-  function pasteOnExit_OnTouch( result ){ +   
-    if( result=="Yes" ){ +function  pasteOnExit_OnTouch( result ) 
-      app.SetClipboardText( pasteable ); +  {     
-      if( ! app.FolderExists( docfold ) ) +    if ( result == "Yes" ) 
-        app.MakeFolder ( docfold ); +    {       
-      app.WriteFile( docfile, pasteable ); +      app.SetClipboardText( pasteable );       
-    } +      if ( ! app.FolderExists( docfold ) )         app.MakeFolder ( docfold );       
-    app.Exit();  +      app.WriteFile( docfile,  pasteable );     
-  }//pasteOnExit +    }     
-function showEval(){ +    app.Exit();    
-    dlg = app.CreateDialog("eval - use with care"); +  } //pasteOnExit 
-    var layDlg = app.CreateLayout( "linear", "vertical,fillxy,left" ); +function  showEval() 
-    layDlg.SetPadding( 0.02, 0, 0.02, 0.02 ); +  {     
-    edtDlg = app.CreateTextEdit('app.CreateText( "Hello" )'); +    dlg  =  app.CreateDialog("eval - use with care");     
-    edtDlg.SetCursorPos(edtDlg.GetText().length); +    var  layDlg  =  app.CreateLayout( "linear",  "vertical,fillxy,left" );     
-    layDlg.AddChild(edtDlg); +    layDlg.SetPadding( 0.02,  0,  0.02,  0.02 );     
-    dlg.AddLayout( layDlg ); +    edtDlg  =  app.CreateTextEdit('app.CreateText( "Hello" )');     
-    var horiz = app.CreateLayout("linear", "horizontal,fillxy"); +    edtDlg.SetCursorPos(edtDlg.GetText().length);     
-    horiz.SetPadding( 0.02, 0.02, 0.02, 0 ); +    layDlg.AddChild(edtDlg);     
-    var btn = app.CreateButton("Ok", 0.2); +    dlg.AddLayout( layDlg );     
-    btn.SetOnTouch(dlg_ok); +    var  horiz  =  app.CreateLayout("linear",  "horizontal,fillxy");     
-    horiz.AddChild(btn); +    horiz.SetPadding( 0.02,  0.02,  0.02,  0 );     
-    btn = app.CreateButton("Cancel",0.2); +    var  btn  =  app.CreateButton("Ok",  0.2);     
-    btn.SetOnTouch(dlg_canc); +    btn.SetOnTouch(dlg_ok);     
-    horiz.AddChild(btn); +    horiz.AddChild(btn);     
-    layDlg.AddChild(horiz);+    btn  =  app.CreateButton("Cancel", 0.2);     
 +    btn.SetOnTouch(dlg_canc);     
 +    horiz.AddChild(btn);     
 +    layDlg.AddChild(horiz);    
     dlg.Show();     dlg.Show();
-}//showEval +  } //showEval 
-function dlg_ok(){ +function  dlg_ok() 
-    app.HideKeyboard(); +  {     
-    dlg.Dismiss(); +    app.HideKeyboard();     
-    myobj = eval(edtDlg.GetText()); +    dlg.Dismiss();     
-    prepareFunctionList(); +    myobj  =  eval(edtDlg.GetText());     
-    showOverview(); +    prepareFunctionList();     
-    if ((myobj != null) && (myobj.hasOwnProperty("GetType"))) +    showOverview();     
-      lastMenu = myobj.GetType(); +    if  ((myobj  !=  null)  &&  (myobj.hasOwnProperty("GetType")))       lastMenu  =  myobj.GetType();     
-    else +    else       lastMenu  =  "Eval";     
-      lastMenu = "Eval"; +    main_header_txt.SetText( lastMenu ); 
-    main_header_txt.SetText( lastMenu ); +  } //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://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.
sample_code/introspector.txt · Last modified: 2015/03/29 05:06 (external edit)

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