efan4ik / android-event-injector Goto Github PK

When testing this code on a panda device, i get broken pipe errors, while in 
fact i should see this error


/system/bin/id output: su: uid 10048 not allowed to su


The problem is that the sinkProcessOutput is started too late.


change in file shell.java
  private static String _runCommand(String command, OUTPUT o) throws IOException {
    DataOutputStream os = null;
    Process process = null;
    try {
      process = Runtime.getRuntime().exec(shell);
++      InputStreamHandler sh = sinkProcessOutput(process, o);
      os = new DataOutputStream(process.getOutputStream());
--      InputStreamHandler sh = sinkProcessOutput(process, o);
      os.writeBytes(command + '\n');
....


Like this you see the first stderr output


Kind regards,

Wim

Hi,

I just tried to compile this code under Android-19/Win7 and wanted to share how 
I achieved this. First of all, the usual update in AndroidManifest + 
project.properties to change to Android 19. Then, when trying to running 
ndk-build I would get a whole bunch of errors:

[armeabi] Cygwin         : Generating dependency file converter script
[armeabi] Compile thumb  : EventInjector <= EventInjector.c
In file included from jni/EventInjector.c:55:0:
jni/EventInjector.h:43:9: error: 'INPUT_PROP_POINTER' undeclared here (not in a 
function)
jni/EventInjector.h:44:9: error: 'INPUT_PROP_DIRECT' undeclared here (not in a 
function)
jni/EventInjector.h:45:9: error: 'INPUT_PROP_BUTTONPAD' undeclared here (not in 
a function)
...

I found that these constants aren't defined in include/linux/input.h but rather 
in include/uapi/linux/input.h. I pulled this file from my Ubuntu maschine 
(/usr/src/linux-headersXXX/include/uapi/linux but you can get here from the 
Linux Kernel as well) and put this file into jni/uapi/linux/input.h. A whole 
bunch of stuff is defined twice: in the local /uapi/linux/input.h and in 
NDK_HOME\platforms\android-19\arch-arm\usr\include\linux\input.h. I removed the 
overlapping (see attachement) in my local copy.
Secondly, the line EventInjector.h:82 wouldn't compile. I changed it to:

    LOGD("%s", szBuffer);

This enabled me to compile the whole thing using ndk-build and then install it 
normally via Eclipse on my phone.

Hope this helps anyone.

I've Samsung Galaxy Note 10.1, Android 4.1.2

And I want to inject touch event - to a different app related activity started 
from current main activity.

And yes if I use SendTouchDownAbs - it does TouchDown and not TouchUP - at that 
given point in new app - but then device hangs for future Touch UP/DOWNs and I 
cannot touch anymore to do anything on screen.

And if I use SendTouchAbsCoord - it does TouchDown and not TouchUP - -and after 
few multiple Touches - I can touch on screen and continue with running system 
to execute toches...

So My problem is that - it does only TouchDown and not TouchUp after that..

So what are the causes and possible solutions.....

It would be very nice if you changed the license to LGPL or any other less 
strict license.
Thanks.