I m trying to create an webapp with file upload possibility.
I have gone through some queries listed in StackOverflow as well for solution no this like
File Upload in WebView
However when applied the same in my mainactivity, couldn't resolve some errors showing with red underlines.
Here's my MainActivity.java:
package com.pack.packname;
import androidx.appcompat.app.AppCompatActivity;
import android.content.Intent;
import android.net.Uri;
import android.os.Bundle;
import android.webkit.ValueCallback;
import android.webkit.WebChromeClient;
import android.webkit.WebView;
import android.webkit.WebViewClient;
import android.widget.Toast;
import android.os.Handler;
public class MainActivity extends AppCompatActivity {
private WebView webView;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
webView = findViewById(R.id.webviewid);
webView.setWebViewClient(new WebViewClient());
webView.loadUrl("http://google.com/");
webView.getSettings().setJavaScriptEnabled(true);
webView.getSettings().setJavaScriptCanOpenWindowsAutomatically(true);
webView.getSettings().setDomStorageEnabled(true);
}
private boolean doubleBackToExitPressedOnce = false;
#Override
protected void onResume() {
super.onResume();
// .... other stuff in my onResume ....
this.doubleBackToExitPressedOnce = false;
}
#Override
public void onBackPressed() {
if (doubleBackToExitPressedOnce) {
super.onBackPressed();
return;
}
if(webView.canGoBack()){
webView.goBack();
}
this.doubleBackToExitPressedOnce = true;
Toast.makeText(this, "Press again to exit", Toast.LENGTH_SHORT).show();
new Handler().postDelayed(new Runnable() {
#Override
public void run() {
doubleBackToExitPressedOnce=false;
}
}, 2000);
}
public void openFileChooser(ValueCallback<Uri> uploadMsg, String acceptType, String capture) {
protected class CustomWebChromeClient extends WebChromeClient {
// For Android 3.0+
public void openFileChooser(ValueCallback<Uri> uploadMsg, String acceptType) {
context.mUploadMessage = uploadMsg;
Intent i = new Intent(Intent.ACTION_GET_CONTENT);
i.addCategory(Intent.CATEGORY_OPENABLE);
i.setType("image/*");
context.startActivityForResult(Intent.createChooser(i, "File Chooser"), MainActivity.FILECHOOSER_RESULTCODE);
}
// For Android < 3.0
public void openFileChooser(ValueCallback<Uri> uploadMsg) {
openFileChooser(uploadMsg, "");
}
}
}
}
I have added an image as well to check the errors that are causing as well.
Any help is greatly appreciated..
package com.pack.packname;
import androidx.appcompat.app.AppCompatActivity;
import android.content.Intent;
import android.net.Uri;
import android.os.Bundle;
import android.webkit.ValueCallback;
import android.webkit.WebChromeClient;
import android.webkit.WebView;
import android.webkit.WebViewClient;
import android.widget.Toast;
import android.os.Handler;
public class MainActivity extends AppCompatActivity {
private static final int REQUEST_SELECT_FILE = 100;
private final static int FILE_CHOOSER_RESULT_CODE = 1;
private ValueCallback<Uri> mUploadMessage;
private ValueCallback<Uri[]> uploadMessage;
private WebView webView;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
webView = findViewById(R.id.webviewid);
webView.setWebViewClient(new WebViewClient());
webView.loadUrl("http://google.com/");
webView.getSettings().setJavaScriptEnabled(true);
webView.getSettings().setJavaScriptCanOpenWindowsAutomatically(true);
webView.getSettings().setDomStorageEnabled(true);
webView..setWebChromeClient(new WebChromeClient() {
#TargetApi(Build.VERSION_CODES.LOLLIPOP)
public boolean onShowFileChooser(WebView mWebView, ValueCallback<Uri[]> filePathCallback, FileChooserParams fileChooserParams) {
if (uploadMessage != null) {
uploadMessage.onReceiveValue(null);
uploadMessage = null;
}
uploadMessage = filePathCallback;
Intent intent = fileChooserParams.createIntent();
try {
startActivityForResult(intent, REQUEST_SELECT_FILE);
} catch (ActivityNotFoundException e) {
uploadMessage = null;
Toast.makeText(getApplicationContext(), "Cannot Open File Chooser", Toast.LENGTH_LONG).show();
return false;
}
return true;
}
});
}
private boolean doubleBackToExitPressedOnce = false;
#Override
protected void onResume() {
super.onResume();
// .... other stuff in my onResume ....
this.doubleBackToExitPressedOnce = false;
}
#Override
public void onBackPressed() {
if (doubleBackToExitPressedOnce) {
super.onBackPressed();
return;
}
if(webView.canGoBack()){
webView.goBack();
}
this.doubleBackToExitPressedOnce = true;
Toast.makeText(this, "Press again to exit", Toast.LENGTH_SHORT).show();
new Handler().postDelayed(new Runnable() {
#Override
public void run() {
doubleBackToExitPressedOnce=false;
}
}, 2000);
}
}
try this code
Related
after logging into an account in my webview application, it automatically exits the account 5 minutes after closing the application. Can anyone help with this? I need to solve this problem.
Hello, after logging into an account in my webview application, it automatically exits the account 5 minutes after closing the application. Can anyone help with this? I need to solve this problem
package com.igtr.webview;
import androidx.appcompat.app.AppCompatActivity;
import androidx.swiperefreshlayout.widget.SwipeRefreshLayout;
import android.annotation.SuppressLint;
import android.app.Dialog;
import android.content.ActivityNotFoundException;
import android.content.Intent;
import android.graphics.Bitmap;
import android.graphics.Color;
import android.graphics.drawable.ColorDrawable;
import android.os.Build;
import android.view.KeyEvent;
import android.content.Context;
import android.net.ConnectivityManager;
import android.net.Uri;
import android.os.Bundle;
import android.view.View;
import android.view.Window;
import android.webkit.ValueCallback;
import android.webkit.WebChromeClient;
import android.webkit.WebView;
import android.webkit.WebViewClient;
import android.widget.Button;
import android.widget.ImageView;
import android.widget.Toast;
public class MainActivity extends AppCompatActivity {
public void onBackPressed(){
if(websitem.canGoBack()){
websitem.goBack();
}else {
final Dialog exitDialog=new Dialog(MainActivity.this);
exitDialog.getWindow().requestFeature(Window.FEATURE_ACTION_BAR);
exitDialog.getWindow().setBackgroundDrawable(new ColorDrawable(Color.TRANSPARENT));
exitDialog.setCancelable(false);
exitDialog.setContentView(R.layout.cikis_diyalog);
Button evetBtn=exitDialog.findViewById(R.id.evetBtn);
Button hayirBtn=exitDialog.findViewById(R.id.hayirBtn);
evetBtn.setOnClickListener(new View.OnClickListener(){
#Override
public void onClick(View v) {
System.exit(0);
}
});
hayirBtn.setOnClickListener(new View.OnClickListener(){
#Override
public void onClick(View v) {
exitDialog.dismiss();
}
});
exitDialog.show();
}
}
private SwipeRefreshLayout swipeRefreshLayout;
private ValueCallback<Uri> mUploadMessage;
public ValueCallback<Uri[]> uploadMessage;
public static final int REQUEST_SELECT_FILE = 100;
private final static int FILECHOOSER_RESULTCODE = 1;
private Object ValueCallback;
#SuppressLint("SetJavaScriptEnabled")
WebView websitem;
Context context;
ImageView noconnection;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
WebView webView = findViewById(R.id.sitem);
webView.setWebViewClient(new WebViewClient());
webView.setWebChromeClient(new com.panelimws.webview.FullScreenClient(MainActivity.this){
#Override
public void onHideCustomView() {
hideFullScreen(webView);
}
#Override
public Bitmap getDefaultVideoPoster() {
return videoBitmap();
}
#Override
public void onShowCustomView(View view, CustomViewCallback callback) {
showFullScreen(view,callback);
}
});
goster();
yukle();
noconnection = (ImageView) findViewById(R.id.noconnection);
if (!isConnected()){
noconnection.setVisibility(View.VISIBLE);
Toast.makeText(MainActivity.this, "İnternet Bağlantısı Bulunamadı",Toast.LENGTH_SHORT).show();
}
else{Toast.makeText(MainActivity.this, "Dünya'nın 1 Numaralı SMM Paneline Hoşgeldiniz!",Toast.LENGTH_SHORT).show();
}
}
public void goster(){
websitem=findViewById(R.id.sitem);
}
public void yukle(){
swipeRefreshLayout = findViewById(R.id.swipeRefreshLayout);
websitem.setWebViewClient(new WebViewClient(){
#Override
public void onPageFinished(WebView view, String url) {
swipeRefreshLayout.setRefreshing(false);
}
});
websitem.getSettings().setJavaScriptEnabled(true);
websitem.getSettings().setBuiltInZoomControls(true);
websitem.getSettings().setSupportZoom(true);
websitem.loadUrl("url");
swipeRefreshLayout.setOnRefreshListener(new SwipeRefreshLayout.OnRefreshListener() {
#Override
public void onRefresh() {
websitem.reload();
}
});
websitem.setWebChromeClient(new WebChromeClient()
{
// For 3.0+ Devices (Start)
// onActivityResult attached before constructor
protected void openFileChooser(ValueCallback uploadMsg, String acceptType)
{
mUploadMessage = uploadMsg;
Intent i = new Intent(Intent.ACTION_GET_CONTENT);
i.addCategory(Intent.CATEGORY_OPENABLE);
i.setType("image/*");
startActivityForResult(Intent.createChooser(i, "File Browser"), FILECHOOSER_RESULTCODE);
}
// For Lollipop 5.0+ Devices
public boolean onShowFileChooser(WebView mWebView, ValueCallback<Uri[]> filePathCallback, WebChromeClient.FileChooserParams fileChooserParams)
{
if (uploadMessage != null) {
uploadMessage.onReceiveValue(null);
uploadMessage = null;
}
uploadMessage = filePathCallback;
Intent intent = null;
if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.LOLLIPOP) {
intent = fileChooserParams.createIntent();
}
try
{
startActivityForResult(intent, REQUEST_SELECT_FILE);
} catch (ActivityNotFoundException e)
{
uploadMessage = null;
return false;
}
return true;
}
//For Android 4.1 only
protected void openFileChooser(ValueCallback<Uri> uploadMsg, String acceptType, String capture)
{
mUploadMessage = uploadMsg;
Intent intent = new Intent(Intent.ACTION_GET_CONTENT);
intent.addCategory(Intent.CATEGORY_OPENABLE);
intent.setType("image/*");
startActivityForResult(Intent.createChooser(intent, "File Browser"), FILECHOOSER_RESULTCODE);
}
protected void openFileChooser(ValueCallback<Uri> uploadMsg)
{
mUploadMessage = uploadMsg;
Intent i = new Intent(Intent.ACTION_GET_CONTENT);
i.addCategory(Intent.CATEGORY_OPENABLE);
i.setType("image/*");
startActivityForResult(Intent.createChooser(i, "File Chooser"), FILECHOOSER_RESULTCODE);
}
});
}
#Override
public void onActivityResult(int requestCode, int resultCode, Intent intent) {
super.onActivityResult(requestCode, resultCode, intent);
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
if (requestCode == REQUEST_SELECT_FILE) {
if (uploadMessage == null)
return;
uploadMessage.onReceiveValue(WebChromeClient.FileChooserParams.parseResult(resultCode, intent));
uploadMessage = null;
}
} else if (requestCode == FILECHOOSER_RESULTCODE) {
if (null == mUploadMessage)
return;
// Use MainActivity.RESULT_OK if you're implementing WebView inside Fragment
// Use RESULT_OK only if you're implementing WebView inside an Activity
Uri result = intent == null || resultCode != MainActivity.RESULT_OK ? null : intent.getData();
mUploadMessage.onReceiveValue(result);
mUploadMessage = null;
}
}
private static class xWebViewClient extends WebViewClient {
#Override
public boolean shouldOverrideUrlLoading(WebView view, String url) {
view.loadUrl(url);
return true;
}
}
#Override
public boolean onKeyDown(int keyCode, KeyEvent event) {
if (keyCode == KeyEvent.KEYCODE_BACK && websitem.canGoBack()) {
websitem.goBack();
return true;
}
return super.onKeyDown(keyCode, event);
}
private boolean isConnected(){
ConnectivityManager connectivityManager = (ConnectivityManager) getApplicationContext().getSystemService(context.CONNECTIVITY_SERVICE);
return connectivityManager.getActiveNetworkInfo()!=null && connectivityManager.getActiveNetworkInfo().isConnectedOrConnecting();
}
}
Here is my mainactivity code i waiting your help.
I tried but didn't work.
I just make a web browser and uploaded on play store but This is not working on my some of friends device (redmi note 8),(redmi 9). when he click on link a blank page will come same as when divice is not connected to internet. my app link - https://play.google.com/store/apps/details?id=com.zimax.forxbrowser .
my java code of first page-
package com.zimax.forxbrowser;
import androidx.annotation.NonNull;
import androidx.appcompat.app.AppCompatActivity;
import androidx.swiperefreshlayout.widget.SwipeRefreshLayout;
import android.content.Intent;
import android.graphics.Bitmap;
import android.net.Uri;
import android.os.Bundle;
import android.view.KeyEvent;
import android.view.View;
import android.view.inputmethod.EditorInfo;
import android.webkit.DownloadListener;
import android.webkit.WebChromeClient;
import android.webkit.WebView;
import android.webkit.WebViewClient;
import android.widget.EditText;
import android.widget.ImageView;
import android.widget.ProgressBar;
import android.widget.TextView;
public class BrowserView extends AppCompatActivity {
private String url;
private ProgressBar progressBar;
SwipeRefreshLayout mySwipeRefreshLayout;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_browser_view2);
final WebView webview = findViewById(R.id.webView);
final EditText urlET = findViewById(R.id.urlET);
final ImageView homeBtn = findViewById(R.id.homeIcon);
url = getIntent().getStringExtra("url");
final String urlData = url.substring(0, 4);
if(!urlData.contains("www")){
url = "www.google.com/search?q="+url;
}
urlET.setText(url);
webview.setWebViewClient(new WebViewClient(){
#Override
public void onPageStarted(WebView view, String url, Bitmap favicon) {
super.onPageStarted(view, url, favicon);
}
#Override
public void onPageFinished(WebView view, String url) {
super.onPageFinished(view, url);
urlET.setText(url);
}
});
//Progress Bar
progressBar = (ProgressBar) findViewById(R.id.progressBar);
webview.setWebChromeClient(new WebChromeClient() {
#Override
public void onProgressChanged(WebView view, int progress) {
progressBar.setProgress(progress);
if(progress<100 && progressBar.getVisibility() == progressBar.GONE){
progressBar.setVisibility(ProgressBar.VISIBLE);
}
if(progress == 100){
progressBar.setVisibility(ProgressBar.GONE);
}
}
});
//BackButton
webview.setOnKeyListener(new View.OnKeyListener() {
#Override
public boolean onKey(View v, int keyCode, KeyEvent event) {
if (event.getAction() == KeyEvent.ACTION_DOWN) {
WebView webView = (WebView) v;
switch(keyCode) {
case KeyEvent.KEYCODE_BACK:
if (webView.canGoBack()) {
webView.goBack();
return true;
}
break;
}
}
return false;
}
});
urlET.setOnEditorActionListener(new TextView.OnEditorActionListener() {
#Override
public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {
if(actionId == EditorInfo.IME_ACTION_SEARCH){
final String urlTxt = urlET.getText().toString();
if(!urlTxt.isEmpty()){
final String urlData = urlTxt.substring(0, 4);
if(!urlData.contains("www")){
url = "www.google.com/search?q="+url;
}
else {
url = urlTxt;
}
}
}
return false;
}
});
//download any thing
webview.setDownloadListener(new DownloadListener() {
public void onDownloadStart(String url, String userAgent,
String contentDisposition, String mimetype,
long contentLength) {
Intent i = new Intent(Intent.ACTION_VIEW);
i.setData(Uri.parse(url));
startActivity(i);
}
});
webview.getSettings().setJavaScriptEnabled(true);
webview.loadUrl(url);
homeBtn.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
finish();
}
});
}
}
I am expecting to work on all android similar to working on my device.
I have removed AdMob from my source code of Android Studio, but still, it's showing an empty space at the bottom in the app.
It's always occupying an empty space at the bottom. I do not know how to make that bottom space disappear completely and show a normal preview of the app without ads.
How can I do this?
Here is the code.
Mainactivity.java
package com.dshgh.webview;
import android.content.BroadcastReceiver;
import android.content.Intent;
import android.content.SharedPreferences;
import android.graphics.Color;
import android.os.Bundle;
import android.os.Handler;
import android.support.design.widget.Snackbar;
import android.support.v4.app.Fragment;
import android.support.v4.app.FragmentTransaction;
import android.support.v4.content.LocalBroadcastManager;
import android.support.v7.app.AppCompatActivity;
import android.text.TextUtils;
import android.util.Log;
import android.view.View;
import android.view.Window;
import android.view.WindowManager;
import android.widget.RelativeLayout;
import android.widget.TextView;
import com.google.firebase.analytics.FirebaseAnalytics;
import com.dshgh.webview.Fragments.WebViewFragment;
public class MainActivity extends AppCompatActivity {
private BroadcastReceiver mRegistrationBroadcastReceiver;
boolean doubleBackToExitPressedOnce = false;
private FirebaseAnalytics mFirebaseAnalytics;
RelativeLayout rel_layout;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
requestWindowFeature(Window.FEATURE_NO_TITLE);
setContentView(R.layout.activity_main);
//ButterKnife.bind(this);
rel_layout = (RelativeLayout)findViewById(R.id.rel_layout);
// Obtain the FirebaseAnalytics instance.
mFirebaseAnalytics = FirebaseAnalytics.getInstance(this);
Bundle bundle = new Bundle();
WebViewFragment webViewFragment = new WebViewFragment();
bundle.putString("url", Config.homeUrl);
webViewFragment.setArguments(bundle);
loadFragment(webViewFragment, false, "webViewFragment");
try {
Intent intent = getIntent();
String message = intent.getStringExtra("message");
String url = intent.getStringExtra("url");
Log.d("notification Data", message + url);
if (url.length() > 0) {
bundle.putString("url", url);
webViewFragment.setArguments(bundle);
loadFragment(webViewFragment, false, "webViewFragment");
}
}
catch (Exception e) {
Log.d("error notification data", e.toString());
}
getWindow().setSoftInputMode(
WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_HIDDEN);
displayFirebaseRegId();
}
private void displayFirebaseRegId() {
SharedPreferences pref = getApplicationContext().getSharedPreferences(Config.SHARED_PREF, 0);
String regId = pref.getString("regId", null);
Log.e("FCM", "Firebase reg id: " + regId);
if (!TextUtils.isEmpty(regId)) {
//txtRegId.setText("Firebase Reg Id: " + regId);
}
else
Log.d("Firebase", "Firebase Reg Id is not received yet!");
}
#Override
protected void onResume() {
super.onResume();
}
#Override
protected void onPause() {
LocalBroadcastManager.getInstance(this).unregisterReceiver(mRegistrationBroadcastReceiver);
super.onPause();
}
#Override
public void onDestroy() {
super.onDestroy();
}
#Override
public void onBackPressed() {
Fragment fragment = getSupportFragmentManager().findFragmentByTag("webViewFragment");
if(fragment != null && fragment instanceof WebViewFragment) {
if(((WebViewFragment) fragment).onBackPressed()) {
if (doubleBackToExitPressedOnce) {
super.onBackPressed();
return;
}
this.doubleBackToExitPressedOnce = true;
// Toast.makeText(this, "Press back once more to exit", Toast.LENGTH_SHORT).show();
Snackbar snackbar = Snackbar
.make(rel_layout, "Press back once more to exit", Snackbar.LENGTH_LONG);
snackbar.setActionTextColor(Color.RED);
View snackbarView = snackbar.getView();
snackbarView.setBackgroundColor(Color.DKGRAY);
TextView textView = (TextView) snackbarView.findViewById(android.support.design.R.id.snackbar_text);
textView.setTextColor(Color.YELLOW);
snackbar.show();
new Handler().postDelayed(new Runnable() {
#Override
public void run() {
doubleBackToExitPressedOnce = false;
}
}, 2000);
}
}
}
public void loadFragment(Fragment fragment, Boolean bool) {
loadFragment(fragment, bool, null);
}
public void loadFragment(Fragment fragment, Boolean bool, String TAG) {
showAds();
FragmentTransaction transaction = getSupportFragmentManager().beginTransaction();
if(TAG == null) {
transaction.replace(R.id.frameLayout, fragment);
}else {
transaction.replace(R.id.frameLayout, fragment, TAG);
}
if (bool)
transaction.addToBackStack(null);
transaction.commit();
}
#Override
protected void onActivityResult(int requestCode, int resultCode, Intent intent) {
Fragment fragment = getSupportFragmentManager().findFragmentByTag("webViewFragment");
if(fragment != null && fragment instanceof WebViewFragment) {
((WebViewFragment)fragment).onActivityResult(requestCode, resultCode, intent);
}
super.onActivityResult(requestCode, resultCode, intent);
}
public void hideAds() {
}
public void showAds() {
}
}
I think you forgot to remove <com.google.android.gms.ads.AdView......./> from your XML page.
Please remove it.
I'm new to Android and Java development. I'm trying to make an app that plays an Icecast audio stream.
I found, copied and edited the below code into a class called Audio Stream
import android.app.Activity;
import android.media.MediaPlayer;
import android.media.MediaPlayer.OnBufferingUpdateListener;
import android.media.MediaPlayer.OnPreparedListener;
import android.os.Bundle;
import android.util.Log;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import java.io.IOException;
public class AudioStream extends Activity implements OnClickListener {
private Button buttonPlay;
private MediaPlayer player;
/** Called when the activity is first created. */
#Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
initializeUIElements();
initializeMediaPlayer();
Log.d("Classloaded", "Class loaded");
}
private void initializeUIElements() {
buttonPlay = findViewById(R.id.PlayPauseButton);
buttonPlay.setOnClickListener(this);
}
public void onClick(View v) {
Log.d("onClick", "On Click worked");
if (v == buttonPlay) {
startPlaying();
}
}
private void startPlaying() {
buttonPlay.setEnabled(false);
player.prepareAsync();
player.setOnPreparedListener(new OnPreparedListener() {
public void onPrepared(MediaPlayer mp) {
player.start();
}
});
}
private void initializeMediaPlayer() {
player = new MediaPlayer();
try {
player.setDataSource("streamURL");
} catch (IllegalArgumentException e) {
e.printStackTrace();
} catch (IllegalStateException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
player.setOnBufferingUpdateListener(new OnBufferingUpdateListener() {
public void onBufferingUpdate(MediaPlayer mp, int percent) {
Log.i("Buffering", "" + percent);
}
});
}
#Override
protected void onPause() {
super.onPause();
if (player.isPlaying()) {
player.stop();
}
}
}
When I run the app the neither of the Log.d events fire off so I can only assume the class is never loaded and instanced. So I added the tried the following in MainActivity
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
public class MainActivity extends AppCompatActivity {
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
AudioStream stream = new AudioStream();
}
}
I know I'm doing something wrong. How do I get the AudioStream class to instance when the app loads so that the OnClickListener will work when I press the play button?
Instead of :
public void onClick(View v) {
Log.d("onClick", "On Click worked");
if (v == buttonPlay) {
startPlaying();
}
}
you should do like :
public void onClick(View v) {
Log.d("onClick", "On Click worked");
if (v.getId == R.id.PlayPauseButton) {
startPlaying();
}
}
Im trying to implement a webview inside one of my pages but I am using an "else if" for the fragment. Im getting and error on the line "changeFragment(new CalendarFragment());", saying that it cannot be applied to my Calender Fragment file. Any help solving this would be greatly appreciated.
MainActivity.java
import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.support.v4.app.FragmentActivity;
import android.support.v4.app.FragmentTransaction;
import android.view.MotionEvent;
import android.view.View;
import android.webkit.WebViewClient;
import android.widget.Toast;
import com.special.ResideMenu.ResideMenu;
import com.special.ResideMenu.ResideMenuItem;
import com.parse.Parse;
import com.parse.ParseAnalytics;
import com.parse.ParseInstallation;
import com.parse.PushService;
public class MenuActivity extends FragmentActivity implements View.OnClickListener{
private ResideMenu resideMenu;
private MenuActivity mContext;
private ResideMenuItem itemHome;
private ResideMenuItem itemProfile;
private ResideMenuItem itemCalendar;
private ResideMenuItem itemSettings;
/**
* Called when the activity is first created.
*/
#Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
mContext = this;
setUpMenu();
changeFragment(new HomeFragment());
Parse.initialize(this, "123", "IHecHh");
PushService.setDefaultPushCallback(this, MenuActivity.class);
}
private void setUpMenu() {
// attach to current activity;
resideMenu = new ResideMenu(this);
resideMenu.setBackground(R.drawable.menu_background);
resideMenu.attachToActivity(this);
resideMenu.setMenuListener(menuListener);
//valid scale factor is between 0.0f and 1.0f. leftmenu'width is 150dip.
resideMenu.setScaleValue(0.6f);
// create menu items;
itemHome = new ResideMenuItem(this, R.drawable.icon_home, "Home");
itemProfile = new ResideMenuItem(this, R.drawable.icon_profile, "Profile");
itemCalendar = new ResideMenuItem(this, R.drawable.icon_calendar, "Calendar");
itemSettings = new ResideMenuItem(this, R.drawable.icon_settings, "Settings");
itemHome.setOnClickListener(this);
itemProfile.setOnClickListener(this);
itemCalendar.setOnClickListener(this);
itemSettings.setOnClickListener(this);
resideMenu.addMenuItem(itemHome, ResideMenu.DIRECTION_LEFT);
resideMenu.addMenuItem(itemProfile, ResideMenu.DIRECTION_LEFT);
resideMenu.addMenuItem(itemCalendar, ResideMenu.DIRECTION_RIGHT);
resideMenu.addMenuItem(itemSettings, ResideMenu.DIRECTION_RIGHT);
// You can disable a direction by setting ->
// resideMenu.setSwipeDirectionDisable(ResideMenu.DIRECTION_RIGHT);
findViewById(R.id.title_bar_left_menu).setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View view) {
resideMenu.openMenu(ResideMenu.DIRECTION_LEFT);
}
});
findViewById(R.id.title_bar_right_menu).setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View view) {
resideMenu.openMenu(ResideMenu.DIRECTION_RIGHT);
}
});
}
#Override
public boolean dispatchTouchEvent(MotionEvent ev) {
return resideMenu.dispatchTouchEvent(ev);
}
#Override
public void onClick(View view) {
if (view == itemHome){
changeFragment(new HomeFragment());
}else if (view == itemProfile){
changeFragment(new ProfileFragment());
}else if (view == itemCalendar){
changeFragment(new CalendarFragment());
}else if (view == itemSettings){
changeFragment(new SettingsFragment());
}
resideMenu.closeMenu();
}
private ResideMenu.OnMenuListener menuListener = new ResideMenu.OnMenuListener() {
#Override
public void openMenu() {
Toast.makeText(mContext, "Menu is opened!", Toast.LENGTH_SHORT).show();
}
#Override
public void closeMenu() {
Toast.makeText(mContext, "Menu is closed!", Toast.LENGTH_SHORT).show();
}
};
private void changeFragment(Fragment targetFragment){
resideMenu.clearIgnoredViewList();
getSupportFragmentManager()
.beginTransaction()
.replace(R.id.main_fragment, targetFragment, "fragment")
.setTransitionStyle(FragmentTransaction.TRANSIT_FRAGMENT_FADE)
.commit();
}
// What good method is to access resideMenu？
public ResideMenu getResideMenu(){
return resideMenu;
}
}
CalendarFragment.java
import android.app.Activity;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.webkit.WebView;
import android.webkit.WebViewClient;
public class CalendarFragment extends Activity implements OnClickListener {
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.calendar);
WebView wv = (WebView) findViewById(R.id.webView1);
wv.getSettings().setJavaScriptEnabled(true);
wv.loadUrl("http://www.xxxx.com");
wv.setWebViewClient(new WebViewClient());
}
#Override
public void onClick(View v) {
}
private class Callback extends WebViewClient {
#Override
public boolean shouldOverrideUrlLoading(WebView view, String url) {
return (true);
}
}
#Override
public void onPause() {
super.onPause();
}
#Override
public void onResume() {
super.onResume();
}
}
your CalendarFragment is not actually a Fragment but an Activity since you extended Activity
public class CalendarFragment extends Activity
but the changeFragment method takes a parameter a Fragment, causing a compile time error,