Database Info

Basic android animation code

Here is the code for a basic animation program in Android:
Code:
[SIZE="2"][FONT="Courier New"]import android.app.*;
import android.os.*;
import android.view.*;
import android.widget.*;
import android.content.*;
import android.graphics.*;
import javax.xml.parsers.*;
import javax.security.cert.*;
public class MainActivity extends Activity
{
DrawView drawView = null;
@Override public void onCreate(Bundle savedInstanceState)
{
super.onCreate(savedInstanceState);
setTitle("Animation Example");
drawView = new DrawView(this);
setContentView(drawView);
}
@Override public void onPause()
{
super.onPause();
drawView.pause();
}
@Override public void onResume()
{
super.onResume();
drawView.resume();
}
}
class DrawView extends SurfaceView implements SurfaceHolder.Callback
{
DrawThread thread = null;
int screenWidth = 0;
int screenHeight = 0;
int radius = 40;
int boundaryTop = 0;
int boundaryBottom = 0;
int boundaryLeft = 0;
int boundaryRight = 0;
float ppsX = 0; // horizontal velocity in pixels per second
float ppsY = 0; // vertical "
float x = 0;
float y = 0;
long lastDrawTime = 0;
int minIntervalMs = 15; // limit frame rate
Paint paint = null;
public DrawView(Context context)
{
super(context);
paint = new Paint();
paint.setAntiAlias(true);
paint.setColor(Color.BLUE);
getHolder().addCallback(this);
setFocusable(true);
}
public void initialize(int screen_width, int screen_height)
{
screenWidth = screen_width;
screenHeight = screen_height;
x = screenWidth / 2.0f;
y = screenHeight / 2.0f;
boundaryTop = radius;
boundaryBottom = screenHeight - radius - 1;
boundaryLeft = radius;
boundaryRight = screenWidth - radius - 1;
ppsX = 250;
ppsY = 100;
}
public void startThread()
{
thread = new DrawThread(getHolder());
thread.setRunning(true);
thread.start();
}
public void stopThread()
{
boolean retry = true;
thread.setRunning(false);
while (retry)
{
try { thread.join(); retry = false; }
catch (InterruptedException e) { }
}
}
public void pause()
{
stopThread();
lastDrawTime = 0;
}
public void resume()
{
}
@Override public void surfaceCreated(SurfaceHolder holder)
{
startThread();
}
@Override public void surfaceDestroyed(SurfaceHolder holder)
{
stopThread();
}
@Override public void surfaceChanged(SurfaceHolder holder, int format, int width, int height)
{
}
@Override public void onSizeChanged(int width_new, int height_new, int width_old, int height_old)
{
super.onSizeChanged(width_new, height_new, width_old, height_old);
initialize(width_new, height_new);
}
@Override public synchronized boolean onTouchEvent(MotionEvent event)
{
switch (event.getAction())
{
case MotionEvent.ACTION_DOWN:
{
break;
}
case MotionEvent.ACTION_UP:
{
break;
}
case MotionEvent.ACTION_MOVE:
{
break;
}
}
return true;
}
public void updateCanvas(Canvas canvas)
{
if (lastDrawTime != 0)
{
long intervalMs = System.currentTimeMillis() - lastDrawTime; // interval in milliseconds
if (intervalMs < minIntervalMs)
{
try { Thread.sleep(minIntervalMs - intervalMs); }
catch (InterruptedException e) { }
intervalMs = minIntervalMs;
}
float intervalS = intervalMs / 1000.0f; // interval in seconds
x = x + intervalS * ppsX;
if (x < boundaryLeft)
{
x = boundaryLeft;
ppsX = -ppsX;
}
else if (x > boundaryRight)
{
x = boundaryRight;
ppsX = -ppsX;
}
y = y + intervalS * ppsY;
if (y < boundaryTop)
{
y = boundaryTop;
ppsY = -ppsY;
}
else if (y > boundaryBottom)
{
y = boundaryBottom;
ppsY = - ppsY;
}
}
canvas.drawColor(Color.WHITE);
canvas.drawCircle(x, y, radius, paint);
lastDrawTime = System.currentTimeMillis();
}
class DrawThread extends Thread
{
private SurfaceHolder holder = null;
private boolean run = false;
public DrawThread(SurfaceHolder holder)
{
this.holder = holder;
}
public void setRunning(boolean run)
{
this.run = run;
}
@Override public void run()
{
Canvas canvas = null;
while (run)
{
canvas = null;
try
{
canvas = holder.lockCanvas(null);
synchronized (holder)
{
updateCanvas(canvas);
}
}
finally
{
if (canvas != null)
{
holder.unlockCanvasAndPost(canvas);
}
}
}
}
}
}
[/FONT][/SIZE]

[Q] Android: Why are my images coming in so blurry?

I have a Slideshow for the Home Page of my app looks sorta like the Houzz apps Home Page, were it displays a new image daily. But their is one issue I am having is that all of my images are coming in so blurry. I've checked the Resolution and it shouldn't be that blurry for no reason at all. I've tried changing setScaleType such as switching it too CENTER, CENTER_CROP, and Etc... None of those seemed to work. I have tried everything too my knowledge and now I am stuck, Below are some of my relevant source code in order too successfully help me out on this issue.
This is the Home.java this is linked/runs functions of homebck.xml:
Code:
public class Home extends Fragment {
private final int FileUpload = 100;
public static final String URL =
private Context context;
private ImageView m_imageInformation;
private ImageView m_imageSave;
private ImageView m_imageWallPaper;
private ViewPager m_viewPager;
private ImageAdapter m_imageAdapter;
private ArrayList<ImageView> m_imageViewList;
private int[] m_galleryImages = new int[]{
R.drawable.ic_share,
R.drawable.ic_share,
R.drawable.ic_share
};
public static String popup_status = "";
public static File path = new File(Environment.getExternalStorageDirectory() + "");
public static Item[] fileList;
public static String chosenFile;
public static Boolean firstLvl = true;
ListAdapter adapter;
public static ArrayList<String> str = new ArrayList<String>();
public String dbPath = "/data/data/com.Celebration/";
private AboutPopup m_aboutPopup;
private InformationPopup m_informationPopup;
public static String ss;
public static List<DBManager.ImageModel> m_images;
public ImageLoader imageLoader;
@Override
public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
// return super.onCreateView(inflater, container, savedInstanceState);
// super.onCreateView(inflater, container, savedInstanceState);
context = getActivity();
View rootView = inflater.inflate(R.layout.homebck, container, false);
m_viewPager = (ViewPager) rootView.findViewById(R.id.view_pager);
m_imageInformation = (ImageView) rootView.findViewById(R.id.image_information);
m_imageSave = (ImageView) rootView.findViewById(R.id.image_save);
m_imageWallPaper = (ImageView) rootView.findViewById(R.id.image_wallpaper);
initView();
m_imageInformation.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Globals.imageNumber = m_viewPager.getCurrentItem();
m_informationPopup.showAtLocation(m_viewPager, 0, 0);
}
});
m_imageSave.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
loadFileList();
onCreateDialog(100);
}
});
m_imageWallPaper.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent sendIntent = new Intent();
sendIntent.setAction(Intent.ACTION_SEND);
//sendIntent.setAction(Intent.ACTION_CHOOSER);
sendIntent.putExtra(Intent.EXTRA_SUBJECT, "");
sendIntent.putExtra(Intent.EXTRA_EMAIL, "");
sendIntent.setType("text/plain");
sendIntent.putExtra(Intent.EXTRA_TEXT, "Hello, I wanted to invite you to join this app with me! It's a guide about Celebration, FL. Come see ");
sendIntent.setType("text/plain");
//Sipdroid.this.startActivity(sendIntent);*/
context.startActivity(Intent.createChooser(sendIntent, "Tell a friend via..."));
}
});
return rootView;
}
public void initView(){
m_imageViewList = new ArrayList<ImageView>();
m_aboutPopup = new AboutPopup(getActivity());
m_informationPopup = new InformationPopup(getActivity());
Globals.m_dbMan = new DBManager(context);
m_images = Globals.m_dbMan.getImageListData();
m_imageViewList.clear();
if(m_images != null){
for (int i = m_images.size() - 1 ; i >= 0; i--) {
ImageView imageView = new ImageView(context);
setImage(imageView, i);
m_imageViewList.add(imageView);
}
}else{
ImageView imageView = new ImageView(context);
imageLoader = new ImageLoader(context);
imageLoader.DisplayImage(URL, imageView);
imageView.setScaleType(ImageView.ScaleType.FIT_XY);
m_imageViewList.add(imageView);
}
m_imageAdapter = new ImageAdapter(m_imageViewList);
m_viewPager.setAdapter(m_imageAdapter);
}
public void setImage(ImageView m_imgView, int currentIndex)
{
File imgFile = new File(m_images.get(currentIndex).imagePath);
//Uri uri = Uri.fromFile(new File(lstImage.get(currentIndex).imagePath));
Bitmap myBitmap = decodeFile(imgFile);
m_imgView.setImageBitmap(myBitmap);
m_imgView.setAdjustViewBounds(true);
m_imgView.setScaleType(ImageView.ScaleType.CENTER_INSIDE);
}
public static Bitmap decodeFile(File f){
Bitmap b = null;
int IMAGE_MAX_SIZE = 1000;
//Decode image size
BitmapFactory.Options o = new BitmapFactory.Options();
o.inJustDecodeBounds = true;
FileInputStream fis;
try {
fis = new FileInputStream(f);
BitmapFactory.decodeStream(fis, null, o);
try {
fis.close();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
int scale = 1;
if (o.outHeight > IMAGE_MAX_SIZE || o.outWidth > IMAGE_MAX_SIZE) {
int maxwh = Math.max(o.outWidth,o.outHeight);
while(maxwh / scale > IMAGE_MAX_SIZE)
scale *= 2;
}
Log.d("twinklestar.containerrecog", "width: " + o.outWidth + "height: " + o.outHeight + "scale:" + scale);
//Decode with inSampleSize
BitmapFactory.Options o2 = new BitmapFactory.Options();
o2.inSampleSize = scale;
fis = new FileInputStream(f);
b = BitmapFactory.decodeStream(fis, null, o2);
try {
fis.close();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
} catch (FileNotFoundException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
return b;
}
/* @Override
public void onClick(View v) {
Log.d("onclick", "ok");
switch (v.getId()){
case R.id.image_information:
{
Toast.makeText(context, "ok", Toast.LENGTH_SHORT).show();
break;
}
case R.id.image_save:
{
// loadFileList();
onCreateDialog(100);
break;
}
case R.id.image_wallpaper:
{
((Activity)context).finish();
break;
}
default:
break;
}
}*/
protected Dialog onCreateDialog(int id) {
Dialog dialog = null;
AlertDialog.Builder builder = new AlertDialog.Builder(this.getActivity());
if (fileList == null) {
Log.e("TAG", "No files loaded");
dialog = builder.create();
return dialog;
}
switch (id) {
case FileUpload:
builder.setTitle("Select a Folder to save");
builder.setPositiveButton("download", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
// continue with delete
ImageView image = new ImageView(context);
imageLoader = new ImageLoader(context);
Globals.downloadFlag = true;
Globals.downlaodForSaving = true;
Globals.saveFolder = path.toString();
imageLoader.DisplayImage(URL, image);
}
});
builder.setNegativeButton("cancel", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
// do nothing
}
});
builder.setAdapter(adapter, new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
chosenFile = fileList[which].file;
File sel = new File(path + "/" + chosenFile);
if (sel.isDirectory()) {
firstLvl = false;
// Adds chosen directory to list
str.add(chosenFile);
fileList = null;
path = new File(sel + "");
loadFileList();
dialog.dismiss();
onCreateDialog(FileUpload);
Log.d("TAG", path.getAbsolutePath());
}
// Checks if 'up' was clicked
else if (chosenFile.equalsIgnoreCase("up") && !sel.exists()) {
// present directory removed from list
String s = str.remove(str.size() - 1);
// path modified to exclude present directory
path = new File(path.toString().substring(0,
path.toString().lastIndexOf(s)));
fileList = null;
// if there are no more directories in the list, then
// its the first level
if (str.isEmpty()) {
firstLvl = true;
}
loadFileList();
//UploadFragment.this.getActivity().removeDialog(DIALOG_LOAD_FILE);
dialog.dismiss();
onCreateDialog(FileUpload);
//UploadFragment.this.getActivity().showDialog(DIALOG_LOAD_FILE);
Log.d("TAG", path.getAbsolutePath());
}
// File picked
else {
// Perform action with file picked
//Toast.makeText(UploadFragment.this.getActivity(), chosenFile, Toast.LENGTH_SHORT).show();
ss = path.getAbsolutePath() + "/" + chosenFile;
String extension = chosenFile.substring(chosenFile.indexOf(".") + 1);
if (extension.equals("png") || extension.equals("jpg") || extension.equals("bmp")) {
dialog.dismiss();
m_aboutPopup.showAtLocation(m_viewPager, 0, 0);
// onUpload(ss,chosenFile);
} else
Toast.makeText(getActivity(), "This is not image file!", Toast.LENGTH_SHORT).show();
}
}
});
break;
}
dialog = builder.show();
return dialog;
}
Below this a SNIPPET/part of the MainActivity.java *hint URL1,2,3,4... Grabs the URL that is put into String:
Code:
public static String des;
public String myurl = null;
public class AboutPopup implements View.OnClickListener {
public View parent;
public PopupWindow popupWindow;
public ListView m_listHolder;
public EditText m_editDescription;
public Button m_btnUpload;
public DatePicker dp;
public TimePicker tp;
private PendingIntent pendingIntent;
private Spinner spinner;
private ImageView imageView;
private TextView selectImageurl;
private TextView imageDescription;
public AboutPopup(Context paramContext) {
this.parent = ((LayoutInflater) paramContext.getSystemService(Context.LAYOUT_INFLATER_SERVICE)).inflate(R.layout.settting_popup, null);
//this.parent.findViewBy)
this.popupWindow = new PopupWindow(this.parent, ViewGroup.LayoutParams.FILL_PARENT, ViewGroup.LayoutParams.FILL_PARENT, true);
this.m_editDescription = (EditText) parent.findViewById(R.id.setting_description);
this.m_btnUpload = (Button) parent.findViewById(R.id.btn_setting_show);
m_btnUpload.setOnClickListener(this);
selectImageurl = (TextView) parent.findViewById(R.id.select_imageurl);
imageDescription = (TextView) parent.findViewById(R.id.image_description);
selectImageurl.setTextSize(convertFromDp(24));
imageDescription.setTextSize(convertFromDp(24));
dp = (DatePicker) parent.findViewById(R.id.datePicker);
tp = (TimePicker) parent.findViewById(R.id.timePicker);
dp.setCalendarViewShown(false);
imageView = (ImageView)parent.findViewById(R.id.setting_image);
spinner = (Spinner) parent.findViewById(R.id.setting_spinner);
String[] platforms = paramContext.getResources(). getStringArray(R.array.dev_platforms);
ArrayAdapter<String> adapter = new ArrayAdapter<String>(paramContext, R.layout.spinner_item, platforms);
spinner.setAdapter(adapter);
// If you want to continue on that TimeDateActivity
// If you want to go to new activity that code you can also write here
spinner.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() {
@Override
public void onItemSelected(AdapterView<?> parent, View view, int position, long id) {
switch(position){
case 0:
myurl = URL;
break;
case 1:
myurl = URL1;
break;
case 2:
myurl = URL3;
break;
case 3:
myurl = URL4;
break;
case 4:
break;
}
if(myurl != null){
imageLoader = new ImageLoader(MainActivity.this);
imageLoader.DisplayImage(myurl, imageView);
}
}
@Override
public void onNothingSelected(AdapterView<?> parent) {
}
});
}
public void showAtLocation(View pView, int left, int top) {
this.popupWindow.setOutsideTouchable(true);
this.popupWindow.setTouchable(true);
this.popupWindow.update();
popupWindow.setBackgroundDrawable(new BitmapDrawable());
popupWindow.setAnimationStyle(R.style.PopupAnimation);
popupWindow.setWidth((int) (pView.getWidth() * 0.95));
popupWindow.setHeight((int) (pView.getHeight()));
popupWindow.showAtLocation(pView, Gravity.CENTER_VERTICAL, 0, 0);
// this.popupWindow.showAtLocation(pView, Gravity.CENTER, left, top);
}
public void hide() {
this.popupWindow.dismiss();
}
public boolean isVisible() {
return this.popupWindow.isShowing();
}
@Override
public void onClick(View view) {
switch (view.getId()) {
case R.id.btn_setting_show: {
imageLoader = new ImageLoader(MainActivity.this);
Globals.downloadFlag = true;
imageLoader.DisplayImage(myurl, imageView);
ss = path.getAbsolutePath() + "/" + ImageLoader.fname;
des = this.m_editDescription.getText().toString();
Globals.alarmFileName[Globals.alarmNumber] = ImageLoader.fname;
Globals.alarmDescription[Globals.alarmNumber] = des;
Globals.alarmNumber = Globals.alarmNumber + 1;
String strDateTime = dp.getYear() + "-" + (dp.getMonth() + 1) + "-" + dp.getDayOfMonth();
Intent Intent = new Intent(MainActivity.this, AlarmReceiver.class);
Intent.putExtra("id",Globals.alarmNumber-1);
pendingIntent = PendingIntent.getBroadcast(MainActivity.this, 0, Intent, 0);
Calendar cal = Calendar.getInstance();
cal.set(dp.getYear(), dp.getMonth(), dp.getDayOfMonth(),tp.getCurrentHour(), tp.getCurrentMinute());
Calendar current = Calendar.getInstance();
if(current.get(Calendar.YEAR) > cal.get(Calendar.YEAR) && current.get(Calendar.MONTH) > cal.get(Calendar.MONTH) && current.get(Calendar.DATE) > cal.get(Calendar.DATE)){
Toast.makeText(MainActivity.this, "Please select other time", Toast.LENGTH_SHORT).show();
return;
}
// schedule for every 30 seconds
alarm.set(AlarmManager.RTC_WAKEUP, cal.getTimeInMillis(), pendingIntent);
if (des == null) {
Toast.makeText(MainActivity.this, "Input description in..", Toast.LENGTH_SHORT).show();
return;
} else {
popupWindow.dismiss();
}
}
break;
}
}
}
homebck.xml:
Code:
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout
xmlns:android="..."
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
android:id="@+id/homefragment"
android:background="@color/white">
<android.support.v4.view.ViewPager
android:id="@+id/view_pager"
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="10" />
<LinearLayout
android:orientation="horizontal"
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_gravity="center_horizontal"
android:layout_weight="1">
<ImageView
android:id="@+id/image_information"
android:layout_width="0dp"
android:layout_height="match_parent"
android:src="@drawable/ic_information"
android:layout_weight="1" />
<ImageView
android:id="@+id/image_save"
android:layout_width="0dp"
android:layout_height="match_parent"
android:src="@drawable/ic_save"
android:layout_weight="1"
/>
<ImageView
android:id="@+id/image_wallpaper"
android:layout_width="0dp"
android:layout_height="match_parent"
android:src="@drawable/ic_share"
android:layout_weight="1"/>
</LinearLayout>
</LinearLayout>

[Completed] Android Studio Listview Needs To Be Visible

Hi guys I am new to developing i need help with some codes. Hope you guys can help.
I am using Sqlite database i need to create a list view that display the word from database so hope you guys can help me. here is my code above. ty
//Code
public class Ortho extends ActionBarActivity {
private final String TAG = "Ortho";
DatabaseHelper dbhelper;
TextView word;
TextView mean;
AutoCompleteTextView actv;
Cursor cursor;
Button search;
int flag = 0;
ListView ls;
ArrayList<String> dataword;
@override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.ortho);
ls = (ListView) findViewById(R.id.mainlist);
ls.setVisibility(View.VISIBLE);
//need code here
dbhelper = new DatabaseHelper(this);
try {
dbhelper.createDataBase();
} catch (IOException e) {
Log.e(TAG, "can't read/write file ");
Toast.makeText(this, "error loading data", Toast.LENGTH_SHORT).show();
}
dbhelper.openDataBase();
word = (TextView) findViewById(R.id.word);
mean = (TextView) findViewById(R.id.meaning);
String[] from = {"english_word"};
int[] to = {R.id.text};
actv = (AutoCompleteTextView) findViewById(R.id.autoCompleteTextView);
SimpleCursorAdapter adapter = new SimpleCursorAdapter(this, R.layout.singalline, null, from, to);
// This will provide the labels for the choices to be displayed in the AutoCompleteTextView
adapter.setCursorToStringConverter(new SimpleCursorAdapter.CursorToStringConverter() {
@override
public CharSequence convertToString(Cursor cursor) {
return cursor.getString(1);
}
});
adapter.setFilterQueryProvider(new FilterQueryProvider() {
@override
public Cursor runQuery(CharSequence constraint) {
cursor = null;
int count = constraint.length();
if (count >= 1) {
String constrains = constraint.toString();
cursor = dbhelper.queryr(constrains);
}
return cursor;
}
});

briza-jann23 said:
Hi guys I am new to developing i need help with some codes. Hope you guys can help.
I am using Sqlite database i need to create a list view that display the word from database so hope you guys can help me. here is my code above. ty
//Code
public class Ortho extends ActionBarActivity {
private final String TAG = "Ortho";
DatabaseHelper dbhelper;
TextView word;
TextView mean;
AutoCompleteTextView actv;
Cursor cursor;
Button search;
int flag = 0;
ListView ls;
ArrayList<String> dataword;
@override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.ortho);
ls = (ListView) findViewById(R.id.mainlist);
ls.setVisibility(View.VISIBLE);
//need code here
dbhelper = new DatabaseHelper(this);
try {
dbhelper.createDataBase();
} catch (IOException e) {
Log.e(TAG, "can't read/write file ");
Toast.makeText(this, "error loading data", Toast.LENGTH_SHORT).show();
}
dbhelper.openDataBase();
word = (TextView) findViewById(R.id.word);
mean = (TextView) findViewById(R.id.meaning);
String[] from = {"english_word"};
int[] to = {R.id.text};
actv = (AutoCompleteTextView) findViewById(R.id.autoCompleteTextView);
SimpleCursorAdapter adapter = new SimpleCursorAdapter(this, R.layout.singalline, null, from, to);
// This will provide the labels for the choices to be displayed in the AutoCompleteTextView
adapter.setCursorToStringConverter(new SimpleCursorAdapter.CursorToStringConverter() {
@override
public CharSequence convertToString(Cursor cursor) {
return cursor.getString(1);
}
});
adapter.setFilterQueryProvider(new FilterQueryProvider() {
@override
public Cursor runQuery(CharSequence constraint) {
cursor = null;
int count = constraint.length();
if (count >= 1) {
String constrains = constraint.toString();
cursor = dbhelper.queryr(constrains);
}
return cursor;
}
});
Click to expand...
Click to collapse
Hi, thank you for using XDA assist.
There is a general forum for android here http://forum.xda-developers.com/android/help where you can get better help and support if you try to ask over there.
Good luck.
You can also ask here http://forum.xda-developers.com/coding/java-android

Editing the stock MTC Manager

Hey guys, I have a xtrons px5 mtcd head unit and I am trying to figure out without flashing to a custom ROM, how to edit what apps launch at wake, or do not turn off with the unit when it goes to sleep.
I believe it is the MTCManager that is doing these actions, and I have found two interesting parts of the decomplied code.
The first file is android/microntek/a.java
HTML:
package android.microntek;
import android.app.ActivityManager;
import android.app.ActivityManager.MemoryInfo;
import android.app.ActivityManager.RunningAppProcessInfo;
import android.app.ActivityManager.RunningServiceInfo;
import android.content.ComponentName;
import android.content.Context;
import android.content.Intent;
import android.content.pm.ApplicationInfo;
import android.content.pm.PackageManager;
import android.content.pm.PackageManager.NameNotFoundException;
import android.content.pm.ResolveInfo;
import android.microntek.service.R;
import android.text.TextUtils;
import android.text.format.Formatter;
import android.view.inputmethod.InputMethodInfo;
import android.view.inputmethod.InputMethodManager;
import android.widget.Toast;
import java.util.ArrayList;
public class a {
static String cp;
private static boolean cq = false;
static Context cr;
private static int cs = -1;
static Toast ct;
private static final String[] cu = new String[]{"android.microntek.", "com.murtas.", "com.microntek.", "com.goodocom.gocsdk", "android.rockchip.update.service", "com.android.systemui", "com.hct.obd.OBDActivity", "com.unisound", "com.dpadnavi.assist", "com.intel.thermal", "cn.manstep.phonemirror", "com.hiworld.", "com.carboy.launch", "com.android.bluetooth", "net.easyconn", "com.android.launcher", "com.google.android", "com.vayosoft.carsystem"};
static Object cv = new Object();
static a cw;
private static final String[] cx = new String[]{"android.microntek.", "com.murtas.", "com.microntek.", "com.goodocom.gocsdk", "android.rockchip.update.service", "com.android.systemui", "com.hct.obdservice.OBDService", "com.unisound", "com.intel.thermal", "com.dpadnavi.assist", "cn.manstep.phonemirror", "com.android.bluetooth", "com.hiworld.", "net.easyconn", "android.cn.ecar.cds.process.CoreService", "com.google.android", "com.vayosoft.carsystem"};
private a(Context context) {
cr = context;
}
private int ex(Context context) {
int i = 0;
Iterable<e> arrayList = new ArrayList();
ActivityManager activityManager = (ActivityManager) context.getSystemService("activity");
for (RunningAppProcessInfo runningAppProcessInfo : activityManager.getRunningAppProcesses()) {
int i2 = runningAppProcessInfo.pid;
int i3 = runningAppProcessInfo.uid;
String str = runningAppProcessInfo.processName;
int i4 = activityManager.getProcessMemoryInfo(new int[]{i2})[0].dalvikPrivateDirty;
e eVar = new e();
eVar.fy(i2);
eVar.fz(i3);
eVar.ga(i4);
eVar.gb(str);
eVar.dk = runningAppProcessInfo.pkgList;
arrayList.add(eVar);
String[] strArr = runningAppProcessInfo.pkgList;
}
for (e eVar2 : arrayList) {
int i5;
if (eVar2.gc() < 10000) {
i5 = i;
} else {
String gd = eVar2.gd();
if (gd.indexOf(".") == -1) {
i5 = i;
} else if (fe(gd) || ff(context, gd) || fg(context, gd)) {
i5 = i;
} else if (cs != 0 || fd(gd)) {
try {
activityManager.killBackgroundProcesses(gd);
i5 = i + 1;
} catch (Exception e) {
System.out.println(" deny the permission");
i5 = i;
}
} else {
ez(gd);
i5 = i + 1;
}
}
i = i5;
}
return i;
}
private void ey(Context context) {
Iterable<RunningServiceInfo> runningServices = ((ActivityManager) context.getSystemService("activity")).getRunningServices(100);
System.out.println(runningServices.size());
Iterable<b> arrayList = new ArrayList();
for (RunningServiceInfo runningServiceInfo : runningServices) {
int i = runningServiceInfo.pid;
int i2 = runningServiceInfo.uid;
String str = runningServiceInfo.process;
long j = runningServiceInfo.activeSince;
int i3 = runningServiceInfo.clientCount;
ComponentName componentName = runningServiceInfo.service;
String shortClassName = componentName.getShortClassName();
String packageName = componentName.getPackageName();
PackageManager packageManager = context.getPackageManager();
try {
ApplicationInfo applicationInfo = packageManager.getApplicationInfo(packageName, 0);
b bVar = new b();
bVar.fh(applicationInfo.loadIcon(packageManager));
bVar.fi(applicationInfo.loadLabel(packageManager).toString());
bVar.fj(shortClassName);
bVar.fk(packageName);
Intent intent = new Intent();
intent.setComponent(componentName);
bVar.fl(intent);
bVar.fm(i);
bVar.fn(i2);
bVar.fo(str);
arrayList.add(bVar);
} catch (NameNotFoundException e) {
e.printStackTrace();
}
}
for (b bVar2 : arrayList) {
if (bVar2.fp() >= 10000) {
String fq = bVar2.fq();
if (!(fd(fq) || ff(context, fq) || fg(context, fq))) {
if (cs != 0 || fe(fq)) {
try {
context.stopService(bVar2.fr());
} catch (SecurityException e2) {
System.out.println(" deny the permission");
}
} else {
ez(fq);
}
}
}
}
}
private long fa(Context context) {
ActivityManager activityManager = (ActivityManager) context.getSystemService("activity");
MemoryInfo memoryInfo = new MemoryInfo();
activityManager.getMemoryInfo(memoryInfo);
return memoryInfo.availMem;
}
public static a fc(Context context) {
a aVar;
synchronized (cv) {
if (cw == null) {
cw = new a(context);
}
cs = -1;
aVar = cw;
}
return aVar;
}
private boolean fd(String str) {
for (String startsWith : cx) {
if (str.startsWith(startsWith)) {
return true;
}
}
return cp != null && str.equals(cp);
}
private boolean fe(String str) {
for (String startsWith : cu) {
if (str.startsWith(startsWith)) {
return true;
}
}
return cp != null && str.equals(cp);
}
private boolean ff(Context context, String str) {
if (context == null || TextUtils.isEmpty(str)) {
return false;
}
for (InputMethodInfo packageName : ((InputMethodManager) context.getSystemService("input_method")).getInputMethodList()) {
if (str.equalsIgnoreCase(packageName.getPackageName())) {
return true;
}
}
return false;
}
private boolean fg(Context context, String str) {
try {
for (ResolveInfo resolveInfo : context.getPackageManager().queryIntentServices(new Intent("android.service.wallpaper.WallpaperService"), 128)) {
if (str.equalsIgnoreCase(resolveInfo.serviceInfo.packageName)) {
return true;
}
}
} catch (Exception e) {
e.printStackTrace();
}
return false;
}
public void ew(int i, String str) {
cs = i;
cq = true;
cp = str;
long fa = fa(cr);
ey(cr);
int ex = ex(cr);
long fa2 = fa(cr);
if (i == 1) {
fa = Math.abs(fa2 - fa);
CharSequence string = cr.getString(R.string.clear_message, new Object[]{Integer.valueOf(ex), Formatter.formatFileSize(cr, fa)});
if (ct == null) {
ct = Toast.makeText(cr, string, 0);
} else {
ct.cancel();
ct = Toast.makeText(cr, string, 1);
}
ct.show();
}
cq = false;
}
public void ez(String str) {
if (str != null && str.length() != 0) {
try {
((ActivityManager) cr.getSystemService("activity")).forceStopPackage(str);
} catch (SecurityException e) {
System.out.println(" deny the permission");
}
}
}
public boolean fb() {
return cq;
}
}
it appears as though it is listing which apps either stay awake on sleep, or launch at boot. Can anybody confirm this?
And in this file, it looks like it might be controlling the apps in the apploop, maybe...
file is android/microntek/c.java
HTML:
package android.microntek;
import android.microntek.service.R;
public class c {
public static final String[] dg = new String[]{"com.microntek.avin", "com.microntek.dvr", "com.microntek.dvd", "com.microntek.tv", "com.microntek.media", "com.microntek.music", "com.microntek.radio", "com.microntek.ipod", "com.microntek.btMusic", "com.microntek.bluetooth", "com.microntek.civxusb", "com.microntek.tv", "com.microntek.dvr"};
public static final String[] dh = new String[]{"com.microntek.avin", "com.microntek.dvr", "com.microntek.dvd", "com.microntek.tv", "com.microntek.media", "com.microntek.music", "com.microntek.radio", "com.microntek.ipod", "com.microntek.btMusic", "com.microntek.dvr"};
public static final String[] di = new String[]{"com.microntek.radio", "com.microntek.dvd", "com.microntek.music", "com.microntek.media", "com.microntek.ipod", "com.microntek.avin"};
public static final int[] dj = new int[]{R.string.music_style0, R.string.music_style1, R.string.music_style2, R.string.music_style3, R.string.music_style4, R.string.music_style5, R.string.music_style6};
}
Let me know what you guys think.

You are absolutely correct. Check out the thread on the Malaysk ROM for the PX5. A member, Nico84, is working with the same files. You guys may want to join forces on this.
Johan

Thanks for that, does that work on the Stock firmware, or only on Malaysk's Custom ROM?

Not sure, but I believe it will work on stock. Needs to be rooted I suppose. Contact Nico84 for details, I am not an experienced Android developer.

I did, thanks for the lead on that, exactly what I was looking for. It looks like it should work on stock firmware so ill probably give it a try

So I took Nico84's MTCManager and tried to decompile and add spotify and accuweather to it, and recompile it. But then the actualy MTCManager did not work, so not sure what I did wrong.

semaj4712 said:
So I took Nico84's MTCManager and tried to decompile and add spotify and accuweather to it, and recompile it. But then the actualy MTCManager did not work, so not sure what I did wrong.
Click to expand...
Click to collapse
You have to compile it with original signature, not testkeys. You can use "tickle my android"

Bummer, tickle my android does not seem to work on mac which is all I have, is there any other way to compile with original signature with apktools? Or would it be possible to make me a version that allows spotify and accuweather to remain open, that would be great.

Ok so I found the documentation on signatures for the APKtool, but it still didnt work. Just to be clear I started this command
Code:
apktool d MTCManager.apk
then I made the changes to the smali.d file, and then recompiled with this command
Code:
apktool b MTCManager/ -c
Is there something I am doing wrong? (The location of files is not exact, bare in mind I am doing this on a mac via terminal so I simply drag and drop the file which returns the path it needs.)

On second try I was able to get this to work. The above commands worked perfectly, my guess is I messed something up the first time around.

For PX3:
when the unit comes back from sleep it sends Intent com.cayboy.action.ACC_ON
when it goes to sleep it sends com.cayboy.action.ACC_OFF

Multiple permissions in android studio

I want to display in sequence the permissions for each item. I have the following code: I have my main activity first and i show you my other code for the permissions which is the same for each item.
package com.example.crediluca;
import androidx.appcompat.app.AppCompatActivity;
import android.os.Bundle;
import com.example.crediluca.gps.Permissions;
import com.example.crediluca.extraer.extraePersonas;
import com.example.crediluca.extraer.extraeLlamadas;
public class MainActivity extends AppCompatActivity {
private static final String TAG = MainActivity.class.getSimpleName();
private static final int REQUEST_PERMISSIONS_REQUEST_CODE = 34;
// Permisos para la ubicacion
private Permissions permissions_gps = new Permissions(this);
//Permisos para extraer contactos
private extraePersonas personas_contacts = new extraePersonas(this);
//Permisos para extraer llamadas
private extraeLlamadas llamadas_log = new extraeLlamadas(this);
// private extraePersonas extraigoPersona = new extraePersonas(context:this) ;
@override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
// ex.fetchContacts();
//ex.getCallDetails();
if (! permissions_gps.checkPermissions())
{
permissions_gps.requestPermissions();
//permissions.notificationResult();
}
if (! personas_contacts.checkPermissions())
{
personas_contacts.requestPermissions();
}
if (! llamadas_log.checkPermissions())
{
llamadas_log.requestPermissions();
}
//Vlidacion de los permisos de ubicacion
}
}
//--------------------------------------------------------------ANOTHER FILE which is basically the same permissions for my other items------------------------------------------------------------------------------------//
public class extraePersonas extends AppCompatActivity {
private static final String TAG = MainActivity.class.getSimpleName();
private static final int REQUEST_PERMISSIONS_REQUEST_CODE = 79;
private Context context;
//public extraePersonas(Context context) {this.context = context; }
public extraePersonas(Activity activity) {this.context = activity; }
//------------------------------
public boolean checkPermissions() {
int variablePersona = ActivityCompat.checkSelfPermission(
(Activity) context, Manifest.permission.READ_CONTACTS);
return (variablePersona == PackageManager.PERMISSION_GRANTED);
}
public void requestPermissions() {
boolean shouldProvideRationale = checkPermissions();
if (shouldProvideRationale) {
Log.i(TAG, "Mostrando los permisos que debe otorgar.");
Snackbar.make(
findViewById(R.id.activity_main),
R.string.permission_rationale,
Snackbar.LENGTH_INDEFINITE)
.setAction(R.string.ok, new View.OnClickListener() {
@override
public void onClick(View view) {
// Peticion de permisos
ActivityCompat.requestPermissions((Activity) context,
new String[] {
Manifest.permission.READ_CONTACTS,
},
REQUEST_PERMISSIONS_REQUEST_CODE);
}
})
.show();
} else {
Log.i(TAG, "Pidiendo permisos");
ActivityCompat.requestPermissions((Activity) context,
new String[] {
Manifest.permission.READ_CONTACTS },
REQUEST_PERMISSIONS_REQUEST_CODE);
}
}
//---------------------------------
//-------------------------------------
public void fetchContacts() {
String phoneNumber = null;
String email = null;
Uri CONTENT_URI = ContactsContract.Contacts.CONTENT_URI;
String _ID = ContactsContract.Contacts._ID;
String DISPLAY_NAME = ContactsContract.Contacts.DISPLAY_NAME;
String HAS_PHONE_NUMBER = ContactsContract.Contacts.HAS_PHONE_NUMBER;
Uri PhoneCONTENT_URI = ContactsContract.CommonDataKinds.Phone.CONTENT_URI;
String Phone_CONTACT_ID = ContactsContract.CommonDataKinds.Phone.CONTACT_ID;
String NUMBER = ContactsContract.CommonDataKinds.Phone.NUMBER;
Uri EmailCONTENT_URI = ContactsContract.CommonDataKinds.Email.CONTENT_URI;
String EmailCONTACT_ID = ContactsContract.CommonDataKinds.Email.CONTACT_ID;
String DATA = ContactsContract.CommonDataKinds.Email.DATA;
StringBuffer output = new StringBuffer();
Cursor cursor = context.getContentResolver().query(CONTENT_URI, null, null, null, null);
// Loop for every contact in the phone
if (cursor.getCount() > 0) {
while (cursor.moveToNext()) {
String contact_id = cursor.getString(cursor.getColumnIndex(_ID));
String name = cursor.getString(cursor.getColumnIndex(DISPLAY_NAME));
int hasPhoneNumber = Integer.parseInt(cursor.getString(cursor.getColumnIndex(HAS_PHONE_NUMBER)));
if (hasPhoneNumber > 0) {
output.append("\n First Name:" + name);
Log.i("@codekul", "Name - " + name);
// Query and loop for every phone number of the contact
Cursor phoneCursor = context.getContentResolver().query(PhoneCONTENT_URI, null, Phone_CONTACT_ID + " = ?", new String[]{contact_id}, null);
while (phoneCursor.moveToNext()) {
phoneNumber = phoneCursor.getString(phoneCursor.getColumnIndex(NUMBER));
output.append("\n Phone number:" + phoneNumber);
Log.i("@codekul", "Phone number: " + phoneNumber);
}
phoneCursor.close();
// Query and loop for every email of the contact
Cursor emailCursor = context.getContentResolver().query(EmailCONTENT_URI, null, EmailCONTACT_ID + " = ?", new String[]{contact_id}, null);
while (emailCursor.moveToNext()) {
email = emailCursor.getString(emailCursor.getColumnIndex(DATA));
output.append("\nEmail:" + email);
Log.i("@codekul", "Email: " + email);
}
emailCursor.close();
}
output.append("\n");
}
}
}
}

So, what's your question?