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‎android-toga/v0.0.4/java/.MainActivity.java.swp‎

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‎android-toga/v0.0.4/java/DrawHandlerView.java‎

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package org.beeware.android;
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public class DrawHandlerView extends android.view.View {
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private IDrawHandler drawHandler = null;
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public DrawHandlerView(android.content.Context context) {
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super(context);
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}
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public void setDrawHandler(IDrawHandler drawHandler) {
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this.drawHandler = drawHandler;
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}
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public void onDraw(android.graphics.Canvas canvas) {
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super.onDraw(canvas);
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drawHandler.handleDraw(canvas);
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}
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}

‎android-toga/v0.0.4/java/IDrawHandler.java‎

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package org.beeware.android;
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public interface IDrawHandler {
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public void handleDraw(android.graphics.Canvas canvas);
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}

‎android-toga/v0.0.4/java/IPythonApp.java‎

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package org.beeware.android;
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import android.content.Intent;
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import android.content.res.Configuration;
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import android.view.Menu;
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import android.view.MenuItem;
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public interface IPythonApp {
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void onCreate();
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void onResume();
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void onStart();
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void onActivityResult(int requestCode, int resultCode, Intent data);
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void onConfigurationChanged(Configuration newConfig);
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boolean onOptionsItemSelected(MenuItem menuitem);
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boolean onPrepareOptionsMenu(Menu menu);
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// There's no need to add any more methods to this interface, as the Python
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// call mechanism no longer uses it.
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}

‎android-toga/v0.0.4/java/MainActivity.java‎

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package org.beeware.android;
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import android.content.Intent;
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import android.content.res.Configuration;
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import android.os.Bundle;
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import android.util.Log;
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import android.view.Menu;
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import android.view.MenuItem;
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import android.widget.LinearLayout;
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import androidx.appcompat.app.AppCompatActivity;
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import com.chaquo.python.Kwarg;
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import com.chaquo.python.PyException;
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import com.chaquo.python.PyObject;
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import com.chaquo.python.Python;
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import com.chaquo.python.android.AndroidPlatform;
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import java.util.List;
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import org.json.JSONArray;
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import org.json.JSONException;
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import com.arshiacomplus.warpscanner.warpscanner.R;
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import android.app.Activity;
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import android.os.StrictMode;
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public class MainActivity extends AppCompatActivity {
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// To profile app launch, use `adb -s MainActivity`; look for "onCreate() start" and "onResume() completed".
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private String TAG = "MainActivity";
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private static PyObject pythonApp;
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/**
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* This method is called by `app.__main__` over JNI in Python when the BeeWare
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* app launches.
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*
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* @param app
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*/
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@SuppressWarnings("unused")
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public static void setPythonApp(IPythonApp app) {
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pythonApp = PyObject.fromJava(app);
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}
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/**
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* We store the MainActivity instance on the *class* so that we can easily
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* access it from Python.
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*/
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public static MainActivity singletonThis;
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protected void onCreate(Bundle savedInstanceState) {
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Log.d(TAG, "onCreate() start");
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// Change away from the splash screen theme to the app theme.
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setTheme(R.style.AppTheme);
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super.onCreate(savedInstanceState);
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LinearLayout layout = new LinearLayout(this);
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this.setContentView(layout);
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singletonThis = this;
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// Call PermissionUtils to request permissions
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PermissionUtils.requestStoragePermissions(this);
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StrictMode.ThreadPolicy policy = new StrictMode.ThreadPolicy.Builder().permitAll().build();
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StrictMode.setThreadPolicy(policy);
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// فراخوانی بررسی نسخه
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VersionChecker.checkVersion(this);
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Python py;
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if (Python.isStarted()) {
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Log.d(TAG, "Python already started");
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py = Python.getInstance();
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} else {
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Log.d(TAG, "Starting Python");
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AndroidPlatform platform = new AndroidPlatform(this);
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platform.redirectStdioToLogcat();
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Python.start(platform);
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py = Python.getInstance();
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String argvStr = getIntent().getStringExtra("org.beeware.ARGV");
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if (argvStr != null) {
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try {
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JSONArray argvJson = new JSONArray(argvStr);
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List<PyObject> sysArgv = py.getModule("sys").get("argv").asList();
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for (int i = 0; i < argvJson.length(); i++) {
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sysArgv.add(PyObject.fromJava(argvJson.getString(i)));
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}
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} catch (JSONException e) {
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throw new RuntimeException(e);
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}
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}
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}
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Log.d(TAG, "Running main module " + getString(R.string.main_module));
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py.getModule("runpy").callAttr(
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"run_module",
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getString(R.string.main_module),
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new Kwarg("run_name", "__main__"),
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new Kwarg("alter_sys", true)
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);
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userCode("onCreate");
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Log.d(TAG, "onCreate() complete");
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}
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protected void onStart() {
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Log.d(TAG, "onStart() start");
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super.onStart();
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userCode("onStart");
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Log.d(TAG, "onStart() complete");
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}
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protected void onResume() {
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Log.d(TAG, "onResume() start");
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super.onResume();
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userCode("onResume");
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Log.d(TAG, "onResume() complete");
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}
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protected void onPause() {
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Log.d(TAG, "onPause() start");
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super.onPause();
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userCode("onPause");
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Log.d(TAG, "onPause() complete");
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}
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protected void onStop() {
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Log.d(TAG, "onStop() start");
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super.onStop();
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userCode("onStop");
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Log.d(TAG, "onStop() complete");
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}
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protected void onDestroy() {
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Log.d(TAG, "onDestroy() start");
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super.onDestroy();
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userCode("onDestroy");
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Log.d(TAG, "onDestroy() complete");
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}
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protected void onRestart() {
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Log.d(TAG, "onRestart() start");
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super.onRestart();
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userCode("onRestart");
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Log.d(TAG, "onRestart() complete");
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}
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public void onTopResumedActivityChanged (boolean isTopResumedActivity){
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Log.d(TAG, "onTopResumedActivityChanged() start");
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super.onTopResumedActivityChanged(isTopResumedActivity);
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userCode("onTopResumedActivityChanged", isTopResumedActivity);
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Log.d(TAG, "onTopResumedActivityChanged() complete");
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}
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protected void onActivityResult(int requestCode, int resultCode, Intent data)
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{
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Log.d(TAG, "onActivityResult() start");
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super.onActivityResult(requestCode, resultCode, data);
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userCode("onActivityResult", requestCode, resultCode, data);
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Log.d(TAG, "onActivityResult() complete");
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}
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public void onConfigurationChanged(Configuration newConfig) {
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Log.d(TAG, "onConfigurationChanged() start");
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super.onConfigurationChanged(newConfig);
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userCode("onConfigurationChanged", newConfig);
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Log.d(TAG, "onConfigurationChanged() complete");
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}
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public boolean onOptionsItemSelected(MenuItem menuitem) {
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Log.d(TAG, "onOptionsItemSelected() start");
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PyObject pyResult = userCode("onOptionsItemSelected", menuitem);
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boolean result = (pyResult == null) ? false : pyResult.toBoolean();
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Log.d(TAG, "onOptionsItemSelected() complete");
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return result;
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}
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public boolean onPrepareOptionsMenu(Menu menu) {
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Log.d(TAG, "onPrepareOptionsMenu() start");
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PyObject pyResult = userCode("onPrepareOptionsMenu", menu);
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boolean result = (pyResult == null) ? false : pyResult.toBoolean();
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Log.d(TAG, "onPrepareOptionsMenu() complete");
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return result;
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}
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public void onRequestPermissionsResult(int requestCode, String[] permissions, int[] grantResults)
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{
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Log.d(TAG, "onRequestPermissionsResult() start");
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super.onRequestPermissionsResult(requestCode, permissions, grantResults);
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userCode("onRequestPermissionsResult", requestCode, permissions, grantResults);
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Log.d(TAG, "onRequestPermissionsResult() complete");
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}
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private PyObject userCode(String methodName, Object... args) {
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if (pythonApp == null) {
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// Could be a non-graphical app such as Python-support-testbed.
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return null;
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}
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try {
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if (pythonApp.containsKey(methodName)) {
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return pythonApp.callAttr(methodName, args);
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} else {
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// Handle the case where the method doesn't exist
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return null;
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}
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} catch (PyException e) {
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if (e.getMessage().startsWith("NotImplementedError")) {
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return null;
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}
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throw e;
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}
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}
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}

‎android-toga/v0.0.4/java/PermissionUtils.java‎

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package org.beeware.android;
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import android.Manifest;
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import android.app.Activity;
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import android.content.pm.PackageManager;
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import androidx.core.app.ActivityCompat;
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import androidx.core.content.ContextCompat;
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public class PermissionUtils {
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public static void requestStoragePermissions(Activity activity) {
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if (ContextCompat.checkSelfPermission(activity, Manifest.permission.READ_EXTERNAL_STORAGE) != PackageManager.PERMISSION_GRANTED ||
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ContextCompat.checkSelfPermission(activity, Manifest.permission.WRITE_EXTERNAL_STORAGE) != PackageManager.PERMISSION_GRANTED) {
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ActivityCompat.requestPermissions(activity, new String[]{
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Manifest.permission.READ_EXTERNAL_STORAGE,
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Manifest.permission.WRITE_EXTERNAL_STORAGE
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}, 1);
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}
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}
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}

‎android-toga/v0.0.4/java/VersionChecker.java‎

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package org.beeware.android;
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import android.app.Activity;
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import android.app.AlertDialog;
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import android.content.DialogInterface;
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import android.content.Intent;
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import android.net.Uri;
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import android.os.Handler;
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import android.os.Looper;
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import java.io.BufferedReader;
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import java.io.InputStreamReader;
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import java.net.HttpURLConnection;
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import java.net.URL;
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public class VersionChecker {
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public static void checkVersion(Activity activity) {
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new Thread(new Runnable() {
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@Override
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public void run() {
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String link = "https://raw.githubusercontent.com/arshiacomplus/WarpScanner-android-GUI/refs/heads/main/android-toga/version.txt";
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String content = getContentFromURL(link);
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if (!"v0.0.4".equals(content.trim())) {
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// نمایش دیالوگ در نخ اصلی
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new Handler(Looper.getMainLooper()).post(new Runnable() {
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@Override
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public void run() {
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showUpdateDialog(activity);
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}
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});
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}
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}
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}).start();
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}
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private static String getContentFromURL(String link) {
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StringBuilder content = new StringBuilder();
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try {
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URL url = new URL(link);
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HttpURLConnection connection = (HttpURLConnection) url.openConnection();
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connection.setRequestMethod("GET");
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BufferedReader in = new BufferedReader(new InputStreamReader(connection.getInputStream()));
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String inputLine;
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while ((inputLine = in.readLine()) != null) {
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content.append(inputLine);
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}
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in.close();
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} catch (Exception e) {
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e.printStackTrace();
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}
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return content.toString();
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}
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private static void showUpdateDialog(Activity activity) {
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AlertDialog.Builder builder = new AlertDialog.Builder(activity);
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builder.setMessage("بروزرسانی در دسترس است")
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.setCancelable(false)
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.setPositiveButton("برو", new DialogInterface.OnClickListener() {
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public void onClick(DialogInterface dialog, int id) {
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Intent browserIntent = new Intent(Intent.ACTION_VIEW, Uri.parse("https://github.com/arshiacomplus/WarpScanner-android-GUI/"));
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activity.startActivity(browserIntent);
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}
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})
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.setNegativeButton("بستن", new DialogInterface.OnClickListener() {
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public void onClick(DialogInterface dialog, int id) {
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dialog.dismiss();
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}
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});
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AlertDialog alert = builder.create();
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alert.show();
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}
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}

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