[LAMW] is it possible sending key to another android app
lazarus / 43-Android

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Mongkey · 2021-02-28 03:15

Any idea?

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ASBzone · 2021-02-28 03:54

You may need to be a bit more verbose in what you are requesting, and
what you are already experiencing when you try to accomplish it.

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Mongkey · 2021-02-28 12:31

I just want to send / inject whatsapp activity with enter key, after
opening whatsapp intent, so the message automatically sent without
touching send button.

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Mongkey · 2021-02-28 12:36

I want to integrate whatsapp, as appointment reminder by sending
whatsapp message automatically without doing 1 by 1 . Thank you for
your reply ABSzone.

This screenshots are what i did so far with awesome LAMW.

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jmpessoa · 2021-02-28 17:33

Hi, Mongkey...

Look for some pure java/android example and you will learn what intent
parameters you need....

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Mongkey · 2021-03-01 00:29

all i did just learning from LAMW samples, pure java just like an
alien for me  , opening WA intent -> put some text -> start intent ->
pressing OK, i just need set auto pressing for OK/ENTER button, (hi hi
hi, this just like what appium do)

Thanks for your reply JMPessoa,

I found many intent parameters here:
https://github.com/aosp-mirror/platform_frameworks_base/blob/master/co
re/res/AndroidManifest.xml#L2515

I think i need more coffee to accomplish this, for pull stuck type
programmer like me, thank you.

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Segator · 2021-03-01 15:29

Hi, Mongkey, i think that you need an special android 8.0> function
that interact with touch screen, this require special permission and
is not recomended for securoty reason, try to find the correct Intent
params to do that like @jmpessoa say, this is an java example from
https://stackoverflow.com/questions/19081654/send-text-to-specific-
contact-programmatically-whatsapp

Code: Pascal  [Select][+][-]window.onload = function(){var x1 =
document.getElementById("main_content_section"); if (x1) { var x =
document.getElementsByClassName("geshi");for (var i = 0; i
PackageManager packageManager = context.getPackageManager();    Intent
i = new Intent(Intent.ACTION_VIEW);     try {        String url =
"https://api.whatsapp.com/send?phone="+ phone +"&text=" +
URLEncoder.encode(message, "UTF-8");       
i.setPackage("com.whatsapp");        i.setData(Uri.parse(url));      
if (i.resolveActivity(packageManager) != null) {           
context.startActivity(i);        }    } catch (Exception e){       
e.printStackTrace();    } 
and you can adapt to the pascal lamw way like this (not tested):

Code: Pascal  [Select][+][-]window.onload = function(){var x1 =
document.getElementById("main_content_section"); if (x1) { var x =
document.getElementsByClassName("geshi");for (var i = 0; i procedure
TAndroidModule1.jButton1Click(Sender: TObject);var 
phone,message:string;begin  phone:='12345678';  message:='I am the
body.';  jIntentManager1.SetAction(iaSENDTO);  jIntentManager1.SetData
Uri(self.ParseUri('https://api.whatsapp.com/send?phone='+ phone
+'&text=' + self.UriEncode(message)));  jIntentManager1.SetDataAndType
(self.ParseUri('https://api.whatsapp.com/send?phone='+ phone +'&text='
+ self.UriEncode(message)),'text/plain'); 
jIntentManager1.SetPackage('com.whatsapp'); 
jIntentManager1.StartActivity()end;

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Mongkey · 2021-03-02 00:18

thanks, segator,

IaSENDTO not working on my android 10 handset, only IaVIEW does the
job, am i missing something?

IaSEND working code:
Code: Pascal  [Select][+][-]window.onload = function(){var x1 =
document.getElementById("main_content_section"); if (x1) { var x =
document.getElementsByClassName("geshi");for (var i = 0; i var 
phone,message:string;begin  phone:='62123456';  message:='I am the
body.';  if jIntentManager1.IsPackageInstalled('com.whatsapp') then 
begin      jIntentManager1.SetPackage('com.whatsapp');     
jIntentManager1.SetAction(IaSEND);     
jIntentManager1.SetMimeType('text/plain');     
jIntentManager1.SetFlag(ifActivityNewTask);     
jIntentManager1.PutExtraText(message);      //jIntentManager1.SetDataU
ri(self.ParseUri('https://api.whatsapp.com/send?phone='+ phone
+'&text=' + self.UriEncode(message)));     
//jIntentManager1.PutExtraString('Jid', phone +'@s.whatsapp.net');   
  jIntentManager1.StartActivity()  end