Plugin Link: pg-plugin-screen-orientation
I tried to updated it but it doesn't work at all. Here is my updated version (Java):
package com.tsukurusha.phonegap.plugins;
import org.json.JSONArray;
import android.app.Activity;
import android.content.pm.ActivityInfo;
import org.apache.cordova.api.CordovaPlugin;
import org.apache.cordova.api.PluginResult;
public class ScreenOrientation extends CordovaPlugin {
// Refer to http://developer.android.com/reference/android/R.attr.html#screenOrientation
private static final String UNSPECIFIED = "unspecified";
private static final String LANDSCAPE = "landscape";
private static final String PORTRAIT = "portrait";
private static final String USER = "user";
private static final String BEHIND = "behind";
private static final String SENSOR = "sensor";
private static final String NOSENSOR = "nosensor";
private static final String SENSOR_LANDSCAPE = "sensorLandscape";
private static final String SENSOR_PORTRAIT = "sensorPortrait";
private static final String REVERSE_LANDSCAPE = "reverseLandscape";
private static final String REVERSE_PORTRAIT = "reversePortrait";
private static final String FULL_SENSOR = "fullSensor";
public PluginResult execute(String action, JSONArray args, String callbackId) {
if (action.equals("set")) {
String orientation = args.optString(0);
Activity activity = (Activity)this.cordova.getActivity();
if (orientation.equals(UNSPECIFIED)) {
activity.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_UNSPECIFIED);
} else if (orientation.equals(LANDSCAPE)) {
activity.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE);
} else if (orientation.equals(PORTRAIT)) {
activity.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);
} else if (orientation.equals(USER)) {
activity.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_USER);
} else if (orientation.equals(BEHIND)) {
activity.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_BEHIND);
} else if (orientation.equals(SENSOR)) {
activity.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_SENSOR);
} else if (orientation.equals(NOSENSOR)) {
activity.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_NOSENSOR);
} else if (orientation.equals(SENSOR_LANDSCAPE)) {
activity.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_SENSOR_LANDSCAPE);
} else if (orientation.equals(SENSOR_PORTRAIT)) {
activity.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_SENSOR_PORTRAIT);
} else if (orientation.equals(REVERSE_LANDSCAPE)) {
activity.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_REVERSE_LANDSCAPE);
} else if (orientation.equals(REVERSE_PORTRAIT)) {
activity.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_REVERSE_PORTRAIT);
} else if (orientation.equals(FULL_SENSOR)) {
activity.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_FULL_SENSOR);
}
return new PluginResult(PluginResult.Status.OK);
} else {
return new PluginResult(PluginResult.Status.INVALID_ACTION);
}
}
}
JS file:
var screenOrientation = function() {}
screenOrientation.prototype.set = function(str, success, fail) {
cordova.exec(success, fail, "ScreenOrientation", "set", [str]);
};
navigator.screenOrientation = new screenOrientation();
The execution of the script doesn't produce any error message at all so I don't know what's wrong. Thanks for helping out.
So I managed to update this code to work with cordova 2.3.0 (haven't tested for compatibility with newer versions of cordova), enjoy:
java:
package org.apache.cordova.plugin;
import org.json.JSONArray;
import android.app.Activity;
import android.content.pm.ActivityInfo;
import org.apache.cordova.api.CallbackContext;
import org.apache.cordova.api.CordovaPlugin;
public class ScreenOrientation extends CordovaPlugin {
// Refer to http://developer.android.com/reference/android/R.attr.html#screenOrientation
private static final String UNSPECIFIED = "unspecified";
private static final String LANDSCAPE = "landscape";
private static final String PORTRAIT = "portrait";
private static final String USER = "user";
private static final String BEHIND = "behind";
private static final String SENSOR = "sensor";
private static final String NOSENSOR = "nosensor";
private static final String SENSOR_LANDSCAPE = "sensorLandscape";
private static final String SENSOR_PORTRAIT = "sensorPortrait";
private static final String REVERSE_LANDSCAPE = "reverseLandscape";
private static final String REVERSE_PORTRAIT = "reversePortrait";
private static final String FULL_SENSOR = "fullSensor";
#Override
public boolean execute(String action, JSONArray args, CallbackContext callbackContext) {
if (action.equals("set")) {
String orientation = args.optString(0);
Activity activity = cordova.getActivity();
if (orientation.equals(UNSPECIFIED)) {
activity.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_UNSPECIFIED);
} else if (orientation.equals(LANDSCAPE)) {
activity.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE);
} else if (orientation.equals(PORTRAIT)) {
activity.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);
} else if (orientation.equals(USER)) {
activity.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_USER);
} else if (orientation.equals(BEHIND)) {
activity.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_BEHIND);
} else if (orientation.equals(SENSOR)) {
activity.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_SENSOR);
} else if (orientation.equals(NOSENSOR)) {
activity.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_NOSENSOR);
} else if (orientation.equals(SENSOR_LANDSCAPE)) {
activity.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_SENSOR_LANDSCAPE);
} else if (orientation.equals(SENSOR_PORTRAIT)) {
activity.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_SENSOR_PORTRAIT);
} else if (orientation.equals(REVERSE_LANDSCAPE)) {
activity.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_REVERSE_LANDSCAPE);
} else if (orientation.equals(REVERSE_PORTRAIT)) {
activity.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_REVERSE_PORTRAIT);
} else if (orientation.equals(FULL_SENSOR)) {
activity.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_FULL_SENSOR);
}
return true;
} else {
return false;
}
}
}
JS:
//wait for cordova to load
window.addEventListener("load",function(){
document.addEventListener("deviceready",phonegapReady,false)
});
function phonegapReady(){
//once cordova has loaded
var screenOrientation = function() {}
screenOrientation.prototype.set = function(str, success, fail) {
cordova.exec(null, null, "ScreenOrientation", "set", [str]);
};
window.screenOrientation = new screenOrientation();
//To change screen orientation use
window.screenOrientation.set("landscape");
};
you should also add to res/xml/config.xml
<plugin name="ScreenOrientation" value="org.apache.cordova.plugin.ScreenOrientation" />
Related
Video player is not buffering and the controller always false of isBuffering property
_controller.value.isBuffering
when i seek to a place i passed it re-download the video again .
I've tried to use other plugins but all of them depend on video_player under the hood
how to solve this issue ?
Replace this code with the code inside VideoPlayer.java file which is located inside video_player package. Then it will work
Link to file in github
package io.flutter.plugins.videoplayer;
import static com.google.android.exoplayer2.Player.REPEAT_MODE_ALL;
import static com.google.android.exoplayer2.Player.REPEAT_MODE_OFF;
import android.content.Context;
import android.net.Uri;
import android.os.Build;
import android.view.Surface;
import com.google.android.exoplayer2.C;
import com.google.android.exoplayer2.ExoPlaybackException;
import com.google.android.exoplayer2.ExoPlayerFactory;
import com.google.android.exoplayer2.Format;
import com.google.android.exoplayer2.Player;
import com.google.android.exoplayer2.Player.EventListener;
import com.google.android.exoplayer2.SimpleExoPlayer;
import com.google.android.exoplayer2.audio.AudioAttributes;
import com.google.android.exoplayer2.extractor.DefaultExtractorsFactory;
import com.google.android.exoplayer2.source.ExtractorMediaSource;
import com.google.android.exoplayer2.source.MediaSource;
import com.google.android.exoplayer2.source.dash.DashMediaSource;
import com.google.android.exoplayer2.source.dash.DefaultDashChunkSource;
import com.google.android.exoplayer2.source.hls.HlsMediaSource;
import com.google.android.exoplayer2.source.smoothstreaming.DefaultSsChunkSource;
import com.google.android.exoplayer2.source.smoothstreaming.SsMediaSource;
import com.google.android.exoplayer2.trackselection.DefaultTrackSelector;
import com.google.android.exoplayer2.trackselection.TrackSelector;
import com.google.android.exoplayer2.upstream.DataSource;
import com.google.android.exoplayer2.upstream.DefaultDataSourceFactory;
import com.google.android.exoplayer2.upstream.DefaultHttpDataSource;
import com.google.android.exoplayer2.upstream.DefaultHttpDataSourceFactory;
import com.google.android.exoplayer2.util.Util;
import io.flutter.plugin.common.EventChannel;
import io.flutter.view.TextureRegistry;
import java.util.Arrays;
import java.util.Collections;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
final class VideoPlayer {
private static final String FORMAT_SS = "ss";
private static final String FORMAT_DASH = "dash";
private static final String FORMAT_HLS = "hls";
private static final String FORMAT_OTHER = "other";
private SimpleExoPlayer exoPlayer;
private Surface surface;
private final TextureRegistry.SurfaceTextureEntry textureEntry;
private QueuingEventSink eventSink = new QueuingEventSink();
private final EventChannel eventChannel;
private boolean isInitialized = false;
VideoPlayer(
Context context,
EventChannel eventChannel,
TextureRegistry.SurfaceTextureEntry textureEntry,
String dataSource,
String formatHint) {
this.eventChannel = eventChannel;
this.textureEntry = textureEntry;
TrackSelector trackSelector = new DefaultTrackSelector();
exoPlayer = ExoPlayerFactory.newSimpleInstance(context, trackSelector);
Uri uri = Uri.parse(dataSource);
DataSource.Factory dataSourceFactory;
if (isHTTP(uri)) {
dataSourceFactory =
new DefaultHttpDataSourceFactory(
"ExoPlayer",
null,
DefaultHttpDataSource.DEFAULT_CONNECT_TIMEOUT_MILLIS,
DefaultHttpDataSource.DEFAULT_READ_TIMEOUT_MILLIS,
true);
} else {
dataSourceFactory = new DefaultDataSourceFactory(context, "ExoPlayer");
}
MediaSource mediaSource = buildMediaSource(uri, dataSourceFactory, formatHint, context);
exoPlayer.prepare(mediaSource);
setupVideoPlayer(eventChannel, textureEntry);
}
private static boolean isHTTP(Uri uri) {
if (uri == null || uri.getScheme() == null) {
return false;
}
String scheme = uri.getScheme();
return scheme.equals("http") || scheme.equals("https");
}
private MediaSource buildMediaSource(
Uri uri, DataSource.Factory mediaDataSourceFactory, String formatHint, Context context) {
int type;
if (formatHint == null) {
type = Util.inferContentType(uri.getLastPathSegment());
} else {
switch (formatHint) {
case FORMAT_SS:
type = C.TYPE_SS;
break;
case FORMAT_DASH:
type = C.TYPE_DASH;
break;
case FORMAT_HLS:
type = C.TYPE_HLS;
break;
case FORMAT_OTHER:
type = C.TYPE_OTHER;
break;
default:
type = -1;
break;
}
}
switch (type) {
case C.TYPE_SS:
return new SsMediaSource.Factory(
new DefaultSsChunkSource.Factory(mediaDataSourceFactory),
new DefaultDataSourceFactory(context, null, mediaDataSourceFactory))
.createMediaSource(uri);
case C.TYPE_DASH:
return new DashMediaSource.Factory(
new DefaultDashChunkSource.Factory(mediaDataSourceFactory),
new DefaultDataSourceFactory(context, null, mediaDataSourceFactory))
.createMediaSource(uri);
case C.TYPE_HLS:
return new HlsMediaSource.Factory(mediaDataSourceFactory).createMediaSource(uri);
case C.TYPE_OTHER:
return new ExtractorMediaSource.Factory(mediaDataSourceFactory)
.setExtractorsFactory(new DefaultExtractorsFactory())
.createMediaSource(uri);
default:
{
throw new IllegalStateException("Unsupported type: " + type);
}
}
}
private void setupVideoPlayer(
EventChannel eventChannel, TextureRegistry.SurfaceTextureEntry textureEntry) {
eventChannel.setStreamHandler(
new EventChannel.StreamHandler() {
#Override
public void onListen(Object o, EventChannel.EventSink sink) {
eventSink.setDelegate(sink);
}
#Override
public void onCancel(Object o) {
eventSink.setDelegate(null);
}
});
surface = new Surface(textureEntry.surfaceTexture());
exoPlayer.setVideoSurface(surface);
setAudioAttributes(exoPlayer);
exoPlayer.addListener(
new EventListener() {
#Override
public void onPlayerStateChanged(final boolean playWhenReady, final int playbackState) {
if (playbackState == Player.STATE_BUFFERING) {
sendBufferingUpdate();
Map<String, Object> event = new HashMap<>();
event.put("event", "bufferingStart");
eventSink.success(event);
} else if (playbackState == Player.STATE_READY) {
if (isInitialized) {
Map<String, Object> event = new HashMap<>();
event.put("event", "bufferingEnd");
eventSink.success(event);
} else {
isInitialized = true;
sendInitialized();
}
} else if (playbackState == Player.STATE_ENDED) {
Map<String, Object> event = new HashMap<>();
event.put("event", "completed");
eventSink.success(event);
}
}
#Override
public void onPlayerError(final ExoPlaybackException error) {
if (eventSink != null) {
eventSink.error("VideoError", "Video player had error " + error, null);
}
}
});
}
void sendBufferingUpdate() {
Map<String, Object> event = new HashMap<>();
event.put("event", "bufferingUpdate");
List<? extends Number> range = Arrays.asList(0, exoPlayer.getBufferedPosition());
// iOS supports a list of buffered ranges, so here is a list with a single range.
event.put("values", Collections.singletonList(range));
eventSink.success(event);
}
#SuppressWarnings("deprecation")
private static void setAudioAttributes(SimpleExoPlayer exoPlayer) {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
exoPlayer.setAudioAttributes(
new AudioAttributes.Builder().setContentType(C.CONTENT_TYPE_MOVIE).build());
} else {
exoPlayer.setAudioStreamType(C.STREAM_TYPE_MUSIC);
}
}
void play() {
exoPlayer.setPlayWhenReady(true);
}
void pause() {
exoPlayer.setPlayWhenReady(false);
}
void setLooping(boolean value) {
exoPlayer.setRepeatMode(value ? REPEAT_MODE_ALL : REPEAT_MODE_OFF);
}
void setVolume(double value) {
float bracketedValue = (float) Math.max(0.0, Math.min(1.0, value));
exoPlayer.setVolume(bracketedValue);
}
void seekTo(int location) {
exoPlayer.seekTo(location);
}
long getPosition() {
return exoPlayer.getCurrentPosition();
}
#SuppressWarnings("SuspiciousNameCombination")
private void sendInitialized() {
if (isInitialized) {
Map<String, Object> event = new HashMap<>();
event.put("event", "initialized");
event.put("duration", exoPlayer.getDuration());
if (exoPlayer.getVideoFormat() != null) {
Format videoFormat = exoPlayer.getVideoFormat();
int width = videoFormat.width;
int height = videoFormat.height;
int rotationDegrees = videoFormat.rotationDegrees;
// Switch the width/height if video was taken in portrait mode
if (rotationDegrees == 90 || rotationDegrees == 270) {
width = exoPlayer.getVideoFormat().height;
height = exoPlayer.getVideoFormat().width;
}
event.put("width", width);
event.put("height", height);
}
eventSink.success(event);
}
}
void dispose() {
if (isInitialized) {
exoPlayer.stop();
}
textureEntry.release();
eventChannel.setStreamHandler(null);
if (surface != null) {
surface.release();
}
if (exoPlayer != null) {
exoPlayer.release();
}
}
}
I have requirement to restrict the file types when using the touchUI field,
granite/ui/components/foundation/form/pathbrowser.
There is a feature for pathfield,
regex :/.(png|jpg|jpeg)$/,
regexText : "Please choose a correct file"
which is not working for pathBrowser, TouchUI field.
Any suggestions?
Here's an example that might work for you:
http://experience-aem.blogspot.in/2016/04/aem-62-touch-ui-path-browser-filter-for-autocomplete-and-picker-results.html
I have created a predicate class on OSGI bundle package where it restricts the file types. The java class,
package com.mec.core.utils;
import com.day.cq.commons.predicate.AbstractResourcePredicate;
import org.apache.commons.collections.Predicate;
import org.apache.felix.scr.annotations.Component;
import org.apache.felix.scr.annotations.Properties;
import org.apache.felix.scr.annotations.Property;
import org.apache.felix.scr.annotations.Service;
import org.apache.sling.api.resource.Resource;
import org.apache.sling.api.resource.ValueMap;
#Component(label = "Dam Image Predicate",
description = "This predicate is used to display only JPG and PNG files in the pathfield")
#Service(value = Predicate.class)
#Properties({#Property(label = "Predicate Name", name = "predicate.name", value = "damimagepredicate",
propertyPrivate = true)})
public class DamImagePredicate extends AbstractResourcePredicate {
private static final String REP_ACL = "rep:ACL";
private static final String JCR_CONTENT = "jcr:content";
private static final String JCR_PRIMARYTYPE = "jcr:primaryType";
private static final String DAM_ASSET = "dam:Asset";
private static final String PNG = ".png";
private static final String JPG = ".jpg";
private static final String JPEG = ".jpeg";
#Override
public boolean evaluate(Resource resource) {
if(null!= resource){
ValueMap valueMap = resource.getValueMap();
String primaryType = valueMap.get(JCR_PRIMARYTYPE,String.class);
if(null!=primaryType && !primaryType.isEmpty()){
if(primaryType.equalsIgnoreCase(REP_ACL)){
return false;
}
if(resource.getName().equalsIgnoreCase(JCR_CONTENT)){
return false;
}
if(primaryType.equalsIgnoreCase(DAM_ASSET)){
String resourceName = resource.getName();
if(null!=resourceName && !resourceName.isEmpty()){
if(resourceName.lastIndexOf(".")>-1){
String extension = resourceName.substring(resourceName.lastIndexOf("."), resourceName.length());
if(null!=extension && !extension.isEmpty()){
if(extension.equalsIgnoreCase(PNG) || extension.equalsIgnoreCase(JPG) || extension.equalsIgnoreCase(JPEG)){
return true;
}else{
return false;
}
}
}
}
}
}
}
return true;
}
}
I have a tableview that i populate using an observablelist, ObservableList<Member>. The some attributes in Member object are optional, so the table cell for that row will be empty.
I have implemented FilteredList<Member> and SortedList<Member> although when i search, because of those null values in some cells, a java.lang.NullPointerException is thrown. I have no idea on how to solve this problem.
The following is SSCCE, that demonstrate my problem
package com.yunusfx.javafxcustomcontrols.yunusreproduceproblem;
import javafx.application.Application;
import javafx.beans.property.ListProperty;
import javafx.beans.property.SimpleListProperty;
import javafx.collections.FXCollections;
import javafx.collections.ObservableList;
import javafx.collections.transformation.FilteredList;
import javafx.collections.transformation.SortedList;
import javafx.scene.Scene;
import javafx.scene.control.TableColumn;
import javafx.scene.control.TableView;
import javafx.scene.control.TextField;
import javafx.scene.control.cell.PropertyValueFactory;
import javafx.scene.layout.BorderPane;
import javafx.stage.Stage;
public class TableSearch extends Application{
private TableView<Member> tv = new TableView();
private TextField tfSearch = new TextField();
ObservableList<Member> memberList = FXCollections.observableArrayList();
ListProperty<Member> memberListProperty = new SimpleListProperty<>();
public static void main(String[] args) { launch(args); }
#Override
public void start(Stage primaryStage) throws Exception {
TableColumn<Member, String> name = createNameColumn();
TableColumn<Member, Integer> age = createAgeColumn();
TableColumn<Member, String> account = createAccountColumn();
TableColumn<Member, String> location = createLocationColumn();
tfSearch.setPromptText("Search here");
tv.getColumns().addAll(name, age, account, location);
memberListProperty.set(memberList);
tv.itemsProperty().bindBidirectional(memberListProperty);
tv.setItems(memberListProperty);
setData();
FilteredList<Member> filteredData = new FilteredList<>(memberList, p -> true);
tfSearch.textProperty().addListener((observable, oldValue, newValue) -> {
filteredData.setPredicate(Member -> {
if (newValue == null || newValue.isEmpty()) {
return true;
}
String lowerCaseFilter = newValue.toLowerCase();
if (Member.getName().toLowerCase().contains(lowerCaseFilter)) {
return true;
// } else if(Member.getAge().toLowerCase().contains(lowerCaseFilter)){
// No idea how to search if is integer
// return true;
}else if(Member.getLocation().toString().toLowerCase().contains(lowerCaseFilter)){
return true;
}else if(Member.getAccount().toLowerCase().contains(lowerCaseFilter)){
return true;
}
return false;
});
});
SortedList<Member> sortedData = new SortedList<>(filteredData);
sortedData.comparatorProperty().bind(tv.comparatorProperty());
tv.setItems(sortedData);
BorderPane borderPane = new BorderPane();
borderPane.setTop(tfSearch);
borderPane.setCenter(tv);
Scene scene = new Scene(borderPane, 600, 400);
primaryStage.setScene(scene);
primaryStage.show();
}
private TableColumn createNameColumn() {
TableColumn<Member, String> colName = new TableColumn("Name");
colName.setMinWidth(25);
colName.setId("colName");
colName.setCellValueFactory(new PropertyValueFactory("name"));
return colName;
}
private TableColumn createAgeColumn() {
TableColumn<Member, Integer> colAge = new TableColumn("Age");
colAge.setMinWidth(25);
colAge.setId("colAge");
colAge.setCellValueFactory(new PropertyValueFactory("age"));
return colAge;
}
private TableColumn createAccountColumn() {
TableColumn<Member, String> colAccount = new TableColumn("Account");
colAccount.setMinWidth(25);
colAccount.setId("colAccount");
colAccount.setCellValueFactory(new PropertyValueFactory("account"));
return colAccount;
}
private TableColumn createLocationColumn() {
TableColumn<Member, String> colAccount = new TableColumn("Location");
colAccount.setMinWidth(25);
colAccount.setId("colLocation");
colAccount.setCellValueFactory(new PropertyValueFactory("location"));
return colAccount;
}
private void setData(){
Member m = new Member();
m.setAccount("we123");
m.setAge(456);
m.setLocation("Nairobi");
m.setName("Member 1");
memberList.add(m);
Member m1 = new Member();
m1.setAccount("OP5623");
m1.setAge(321);
m1.setLocation("Mombasa");
m1.setName("Doe");
memberList.add(m1);
Member m2 = new Member();
m2.setAge(569);
m2.setLocation("Meru");
m2.setName("John");
memberList.add(m2);
Member m3 = new Member();
m3.setAccount("YGTR665");
m3.setAge(666);
m3.setLocation("Eldoret");
m3.setName("Arif");
memberList.add(m3);
Member m4 = new Member();
m4.setAccount("BHJI58966");
m4.setAge(397);
m4.setName("Yunus");
memberList.add(m4);
}
public class Member {
private int id;
private String name;
private Integer age;
private String account;
private String location;
public Member(){}
public int getId() {
return id;
}
public void setId(int id) {
this.id = id;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public Integer getAge() {
return age;
}
public void setAge(Integer age) {
this.age = age;
}
public String getAccount() {
return account;
}
public void setAccount(String account) {
this.account = account;
}
public String getLocation() {
return location;
}
public void setLocation(String location) {
this.location = location;
}
}
}
Clarification
By optional i mean some attributes in Member object might not have been set hence its table cell will be empty
I wasn't able to add age column to be searchable
Based on James_D's comment i was able to make search work but first check if value is null for optional attributes. For integer, convert it to string then use the string value. The important point is, the code is only dealing with actual data.
Following is what i updated:
FilteredList<Member> filteredData = new FilteredList<>(memberList, p -> true);
tfSearch.textProperty().addListener((observable, oldValue, newValue) -> {
filteredData.setPredicate(Member -> {
if (newValue == null || newValue.isEmpty()) {
return true;
}
String lowerCaseFilter = newValue.toLowerCase();
if (Member.getName().toLowerCase().contains(lowerCaseFilter)) {
return true;
} else if(Integer.toString(Member.getAge()).contains(lowerCaseFilter)){
return true;
}else if(Member.getLocation() != null && Member.getLocation().toLowerCase().contains(lowerCaseFilter)){
return true;
}else if(Member.getAccount() != null && Member.getAccount().toLowerCase().contains(lowerCaseFilter)){
return true;
}
return false;
});
});
I have converted Many Activities to Fragment, all are working fine except one. In the Previous version of this java file, it was extending ListActivity, now I have replaced it with ListFragment. Initially it was giving a nullPointerException, but with help of this post, I managed to remove error. Now it is fetching data in Adapter but not in listview (which I checked by printing it in log). So I need to show data in listview.
Here is Java code:
import java.text.DecimalFormat;
import java.util.ArrayList;
import java.util.HashMap;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
import android.content.res.Resources;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.graphics.drawable.BitmapDrawable;
import android.app.ListActivity;
import android.app.ProgressDialog;
import android.content.Intent;
import android.graphics.drawable.Drawable;
import android.graphics.drawable.GradientDrawable;
import android.os.AsyncTask;
import android.os.Bundle;
import android.support.v4.app.FragmentActivity;
import android.support.v4.app.ListFragment;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.AdapterView;
import android.widget.AdapterView.OnItemClickListener;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.ListAdapter;
import android.widget.ListView;
import android.widget.RelativeLayout;
import android.widget.SimpleAdapter;
import android.widget.TextView;
import java.io.InputStreamReader;
import java.net.URL;
import java.io.BufferedReader;
import java.net.URLConnection;
import android.support.v4.app.Fragment;
public class listtojson extends ListFragment {
private ProgressDialog pDialog;
// URL to get contacts JSON
// public static String url = "http://www.newsvoice.in/upload_audio_sawdhan/listFileDir.php";
public static String url = "http://www.newsvoice.in/upload_audio_sawdhan/listnews.php";
//public static String url = "http://www.newsvoice.in/sites/listNewsSites.php";
// JSON Node names
private static final String TAG_CONTACTS = "contacts";
private static final String TAG_ID = "id";
private static final String TAG_NAME = "name";
private static final String TAG_SIZE = "size";
private static final String TAG_PHONE_URL = "url";
private static final String TAG_FILETYPE = "filetype";
private static final String TAG_FILETYPETXT = "filetypetxt";
private static final String TAG_DETAILS = "details";
private static final String TAG_FILEPATH = "filepath";
private static final String TAG_LOCATION = "location";
private static final String TAG_DATETIME = "datetime";
private static final String TAG_USERNAME = "username";
private static final String TAG_HIGHALERT= "highalert";
// public ImageLoader imageLoader;
public int ssid ;
// contacts JSONArray
JSONArray contacts = null;
public TextView view1;
ListView lv;
// Hashmap for ListView
ArrayList<HashMap<String, String>> contactList;
View fragment;
LinearLayout llLayout;
#Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
FragmentActivity faActivity = (FragmentActivity) super.getActivity();
llLayout = (LinearLayout) inflater.inflate(R.layout.listnewsjson, container, false);
contactList = new ArrayList<HashMap<String, String>>();
fragment = inflater.inflate(R.layout.listnewsjson, container, false);
return llLayout;
}
#Override
public void onActivityCreated(Bundle savedInstanceState) {
super.onActivityCreated(savedInstanceState);
lv = (ListView) fragment.findViewById(android.R.id.list);
lv.setOnItemClickListener(new OnItemClickListener() {
public void onItemClick(AdapterView<?> parent, View view,
int position, long id) {
String name = ((TextView) view.findViewById(R.id.name))
.getText().toString();
String size = ((TextView) view.findViewById(R.id.size))
.getText().toString();
String description = ((TextView) view.findViewById(R.id.url))
.getText().toString();
String details = ((TextView) view.findViewById(R.id.details))
.getText().toString();
String location = ((TextView) view.findViewById(R.id.location))
.getText().toString();
String datetime = ((TextView) view.findViewById(R.id.datetime))
.getText().toString();
String filetype = ((TextView) view.findViewById(R.id.filetypetxt))
.getText().toString();
String username = ((TextView) view.findViewById(R.id.username))
.getText().toString();
//String highalert = ((TextView) view.findViewById(R.id.highalert)).getText().toString();
//ImageView thumb_image=(ImageView)view.findViewById(R.id.filetype);
// ImageView image = (ImageView) view.findViewById(R.id.filetype);
// thumb image
//= String filetype = ((ImageView) view.findViewById(R.id.filetype))
//= .getText().toString();
// Starting single contact activity
/* Intent in = new Intent(getApplicationContext(),
fileDownloader.class);
in.putExtra(TAG_NAME, name);
in.putExtra(TAG_SIZE, cost);
in.putExtra(TAG_PHONE_URL, description);
startActivity(in);
*/
Intent in = new Intent(getActivity().getApplicationContext(), jsondetailActivity.class);
// passing sqlite row id
//= in.putExtra(TAG_ID, sqlite_id);
in.putExtra(TAG_ID, String.valueOf(id));
in.putExtra(TAG_NAME, name);
in.putExtra(TAG_DETAILS, details);
in.putExtra(TAG_LOCATION, location);
in.putExtra(TAG_DATETIME, datetime);
in.putExtra(TAG_FILETYPE, filetype);
in.putExtra(TAG_PHONE_URL, description);
in.putExtra(TAG_SIZE, size);
in.putExtra(TAG_USERNAME, username);
startActivity(in);
}
});
// Calling async task to get json
new GetContacts().execute();
//return llLayout;
}
/**
* Async task class to get json by making HTTP call
* */
private class GetContacts extends AsyncTask<Void, Void, Void> {
#Override
protected void onPreExecute() {
super.onPreExecute();
// Showing progress dialog
pDialog = new ProgressDialog(getActivity());
pDialog.setMessage("Loading People News");
pDialog.setCancelable(false);
pDialog.show();
}
#Override
protected Void doInBackground(Void... arg0) {
// Creating service handler class instance
ServiceHandler sh = new ServiceHandler();
try {
// Making a request to url and getting response
// String jsonStr = sh.makeServiceCall(url, ServiceHandler.GET);
URL requestUrl = new URL(url);
Log.e("Debug", " Sapp 1 : " + requestUrl.toString());
URLConnection con = requestUrl.openConnection();
BufferedReader in = new BufferedReader(new InputStreamReader(con.getInputStream()));
StringBuilder sb=new StringBuilder();
//Reader rd=new Readable(in);
int cp;
try {
while((cp=in.read())!=-1){
sb.append((char)cp);
}}
catch(Exception e){
}
String jsonStr=sb.toString();
Log.e("Response: ", "> " + jsonStr);
if (jsonStr != null) {
try {
JSONObject jsonObj = new JSONObject(jsonStr);
// Getting JSON Array node
contacts = jsonObj.getJSONArray(TAG_CONTACTS);
// looping through All Contacts
for (int i = 0; i < contacts.length(); i++) {
JSONObject c = contacts.getJSONObject(i);
String id = c.getString(TAG_ID);
String name = c.getString(TAG_NAME);
String size = c.getString(TAG_SIZE);
String url = c.getString(TAG_PHONE_URL);
String details = c.getString(TAG_DETAILS);
String location = c.getString(TAG_LOCATION);
String datetime = c.getString(TAG_DATETIME);
String filetype = c.getString(TAG_FILETYPE);
String username = c.getString(TAG_USERNAME);
String highalert = c.getString(TAG_HIGHALERT);
HashMap<String, String> contact = new HashMap<String, String>();
// adding each child node to HashMap key => value
contact.put(TAG_ID, id);
contact.put(TAG_NAME, name);
contact.put(TAG_SIZE, size);
contact.put(TAG_PHONE_URL, url);
contact.put(TAG_DETAILS, details);
contact.put(TAG_LOCATION, location);
contact.put(TAG_DATETIME, datetime);
contact.put(TAG_FILETYPE, filetype);
contact.put(TAG_FILETYPETXT, filetype);
contact.put(TAG_USERNAME, username);
contact.put(TAG_HIGHALERT, highalert);
// Log.e("Debug", " Sapp 7 : " + name);
// adding contact to contact list
contactList.add(contact);
}
} catch (JSONException e) {
e.printStackTrace();
}
} else {
Log.e("ServiceHandler", "Couldn't get any data from the url");
}
}catch(Exception ec){
}
return null;
}
#Override
protected void onPostExecute(Void result) {
super.onPostExecute(result);
// Dismiss the progress dialog
if (pDialog.isShowing())
pDialog.dismiss();
/**
* Updating parsed JSON data into ListView
* */
ListAdapter adapter = new SimpleAdapter(
getActivity(), contactList,
R.layout.list_selector, new String[] { TAG_NAME, TAG_SIZE,
TAG_PHONE_URL,TAG_FILETYPE, TAG_FILETYPETXT,TAG_DETAILS,TAG_LOCATION,TAG_DATETIME, TAG_USERNAME, TAG_HIGHALERT}, new int[] { R.id.name,
R.id.size, R.id.url, R.id.filetype,R.id.filetypetxt, R.id.details, R.id.location, R.id.datetime, R.id.username, R.id.highalert });
Log.e("Debug", " Sapp 10" + TAG_NAME+contactList.toString());
//Here it is printing the array in Log
//Problem seems here
SimpleAdapter.ViewBinder viewBinder = new SimpleAdapter.ViewBinder() {
#Override
public boolean setViewValue(View view, Object data,
String textRepresentation) {
Log.e("Debug", " Sapp 11"+view.getId());
if (view.getId() == R.id.name) {
((TextView) view).setText((String) data);
return true;
} else if (view.getId() == R.id.size) {
((TextView) view).setText((String) data);
} else if (view.getId() == R.id.url) {
((TextView) view).setText((String) data);
} else if (view.getId() == R.id.details) {
((TextView) view).setText((String) data);
} else if (view.getId() == R.id.location) {
((TextView) view).setText((String) data);
} else if (view.getId() == R.id.datetime) {
((TextView) view).setText((String) data);
} else if (view.getId() == R.id.filetypetxt) {
((TextView) view).setText((String) data);
} else if (view.getId() == R.id.username) {
((TextView) view).setText((String) data);
} else if (view.getId() == R.id.highalert) {
GradientDrawable gd = new GradientDrawable();
gd.setColor(0xffff0000); // Changes this drawbale to use a single color instead of a gradient
gd.setCornerRadius(0);
gd.setSize(10,20);
// view.findViewById(R.id.name).setBackgroundDrawable(gd);
String halert=(String.valueOf((String) data));
if(halert.equals("1")) {
((TextView) view).setText(" ");
((TextView) view).setBackgroundDrawable(gd);
return true;
}
else { return true; }
} else if (view.getId() == R.id.filetype) {
// (view1 = (TextView) findViewById(R.id.filetypetxt)).setText((String) data);
Resources res =getResources();
String tnew=(String.valueOf((String) data));
String tst=tnew;
int sidd=0;
// Log.e("Debug", " Sapp 7:"+(String)data+":");
if(tst.equals("c")) { ssid = R.drawable.ca; }
else if(tst.equals("d")) { ssid = R.drawable.da; }
else if(tst.equals("e")) { ssid = R.drawable.ea; }
//s=2130837566;
Log.e("Debug", " Sapp 8 :"+ssid+":");
Bitmap bmp = BitmapFactory.decodeResource(res, ssid);
BitmapDrawable ob = new BitmapDrawable(getResources(), bmp);
((ImageView) view).setImageDrawable(ob);
((ImageView) view).setImageBitmap(bmp);
return true;
}
return false;
}
};
((SimpleAdapter) adapter).setViewBinder(viewBinder);
lv.setAdapter(adapter);
registerForContextMenu(lv);
}
}
public static String getFileSize(long size) {
if (size <= 0)
return "0";
final String[] units = new String[] { "B", "KB", "MB", "GB", "TB" };
int digitGroups = (int) (Math.log10(size) / Math.log10(1024));
return new DecimalFormat("#,##0.#").format(size / Math.pow(1024, digitGroups)) + " " + units[digitGroups];
}
}
and Here is xml:
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:orientation="vertical">
<!-- Main ListView
Always give id value as list(#android:id/list)
-->
<ListView
android:id="#android:id/list"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:divider="#b5b5b5"
android:dividerHeight="1dp"
android:listSelector="#drawable/list_selector"
/>
</LinearLayout>
Some suggestions:
No need for View fragment; and its initialization: fragment = inflater.inflate(R.layout.listnewsjson, container, false); Remove them.
Replace lv = (ListView) fragment.findViewById(android.R.id.list); with lv = getListView();. getListView() is a method defined by ListFragment that returns the fragment's ListView.
IMPORTANT: Replace lv.setAdapter(adapter); in onPostExecute() with setListAdapter(adapter);. From documentation of ListFragment:
You must use ListFragment.setListAdapter() to associate the list with an adapter. Do not directly call ListView.setAdapter() or else important initialization will be skipped.
Modify setViewValue() method of viewBinder to:
#Override
public boolean setViewValue(View view, Object data,
String textRepresentation) {
Log.e("Debug", " Sapp 11" + view.getId());
if (view.getId() == R.id.highalert) {
GradientDrawable gd = new GradientDrawable();
gd.setColor(0xffff0000); // Changes this drawbale to use a single color instead of a gradient
gd.setCornerRadius(0);
gd.setSize(10, 20);
// view.findViewById(R.id.name).setBackgroundDrawable(gd);
String halert = (String.valueOf((String) data));
if (halert.equals("1")) {
((TextView) view).setText(" ");
((TextView) view).setBackgroundDrawable(gd);
} else {
// TODO: Should remove gradient color here because views are recycled.
}
return true;
}
if (view.getId() == R.id.filetype) {
// (view1 = (TextView) findViewById(R.id.filetypetxt)).setText((String) data);
Resources res = getResources();
String tnew = (String.valueOf((String) data));
String tst = tnew;
int sidd = 0;
// Log.e("Debug", " Sapp 7:"+(String)data+":");
if (tst.equals("c")) {
ssid = R.drawable.ca;
} else if (tst.equals("d")) {
ssid = R.drawable.da;
} else if (tst.equals("e")) {
ssid = R.drawable.ea;
}
//s=2130837566;
Log.e("Debug", " Sapp 8 :" + ssid + ":");
Bitmap bmp = BitmapFactory.decodeResource(res, ssid);
BitmapDrawable ob = new BitmapDrawable(getResources(), bmp);
((ImageView) view).setImageDrawable(ob);
((ImageView) view).setImageBitmap(bmp);
return true;
}
return false;
}
ViewBinder only needs to handle cases where you need to do something extra (like setting background color or loading images based on passed-in data values in your case) than just simply binding values to views. Ordinary binding of values to views is provided by SimpleAdapter by default.
I have integrated Facebook in my app and trying to share some content.When I call FaceBookMain() ,it shows error like :
"Success
SECURITY WARNINNG:Please treat the URL above as you would your password and do not share it with anyone."
Sometimes this error comes after login with Facebook in browser(Webview) otherwise it comes just after clicking on share button.
Most important thing here is ,I am not facing this problem in simulator.Sharing with Facebook is working properly in Simulator but not in Device.
I am adding some class files with it:
Here is FacebookMain.java class:
import net.rim.device.api.applicationcontrol.ApplicationPermissions;
import net.rim.device.api.applicationcontrol.ApplicationPermissionsManager;
import net.rim.device.api.system.PersistentObject;
import net.rim.device.api.system.PersistentStore;
import net.rim.device.api.ui.UiApplication;
public class FacebookMain implements ActionListener{// extends MainScreen implements ActionListener {
// Constants
public final static String NEXT_URL = "http://www.facebook.com/connect/login_success.html";
public final static String APPLICATION_ID = "406758776102494";//"533918076671162" ;
private final static long persistentObjectId = 0x854d1b7fa43e3577L;
static final String ACTION_ENTER = "updateStatus";
static final String ACTION_SUCCESS = "statusUpdated";
static final String ACTION_ERROR = "error";
private ActionScreen actionScreen;
private PersistentObject store;
private LoginScreen loginScreen;
private LogoutScreen logoutScreen;
private HomeScreen homeScreen;
private UpdateStatusScreen updateStatusScreen;
private RecentUpdatesScreen recentUpdatesScreen;
private UploadPhotoScreen uploadPhotoScreen;
private FriendsListScreen friendsListScreen;
private PokeFriendScreen pokeFriendScreen;
private PostWallScreen postWallScreen;
private SendMessageScreen sendMessageScreen;
private String postMessage;
private FacebookContext fbc;
public static boolean isWallPosted=false;
public static boolean isFacebookScreen = false;
public FacebookMain(String postMessge) {
this.postMessage= postMessge;
isFacebookScreen = true;
checkPermissions();
fbc=new FacebookContext(NEXT_URL, APPLICATION_ID);
loginScreen = new LoginScreen(fbc,"KingdomConnect: "+postMessge);
loginScreen.addActionListener(this);
UiApplication.getUiApplication().pushScreen(loginScreen);
}
private void init() {
store = PersistentStore.getPersistentObject(persistentObjectId);
synchronized (store) {
if (store.getContents() == null) {
store.setContents(new FacebookContext(NEXT_URL, APPLICATION_ID));
store.commit();
}
}
fbc = (FacebookContext) store.getContents();
}
private void checkPermissions() {
ApplicationPermissionsManager apm = ApplicationPermissionsManager.getInstance();
ApplicationPermissions original = apm.getApplicationPermissions();
if ((original.getPermission(ApplicationPermissions.PERMISSION_INPUT_SIMULATION) == ApplicationPermissions.VALUE_ALLOW) && (original.getPermission(ApplicationPermissions.PERMISSION_DEVICE_SETTINGS) == ApplicationPermissions.VALUE_ALLOW) && (original.getPermission(ApplicationPermissions.PERMISSION_CROSS_APPLICATION_COMMUNICATION) == ApplicationPermissions.VALUE_ALLOW) && (original.getPermission(ApplicationPermissions.PERMISSION_INTERNET) == ApplicationPermissions.VALUE_ALLOW) && (original.getPermission(ApplicationPermissions.PERMISSION_SERVER_NETWORK) == ApplicationPermissions.VALUE_ALLOW) && (original.getPermission(ApplicationPermissions.PERMISSION_EMAIL) == ApplicationPermissions.VALUE_ALLOW)) {
return;
}
/*ApplicationPermissions permRequest = new ApplicationPermissions();
permRequest.addPermission(ApplicationPermissions.PERMISSION_INPUT_SIMULATION);
permRequest.addPermission(ApplicationPermissions.PERMISSION_DEVICE_SETTINGS);
permRequest.addPermission(ApplicationPermissions.PERMISSION_CROSS_APPLICATION_COMMUNICATION);
permRequest.addPermission(ApplicationPermissions.PERMISSION_INTERNET);
permRequest.addPermission(ApplicationPermissions.PERMISSION_SERVER_NETWORK);
permRequest.addPermission(ApplicationPermissions.PERMISSION_EMAIL);
permRequest.addPermission(ApplicationPermissions.PERMISSION_INTERNET);
permRequest.addPermission(ApplicationPermissions.PERMISSION_AUTHENTICATOR_API);
permRequest.addPermission(ApplicationPermissions.PERMISSION_SERVER_NETWORK);
permRequest.addPermission(ApplicationPermissions.PERMISSION_WIFI);*/
ApplicationPermissions permRequest = new ApplicationPermissions();
permRequest.addPermission(ApplicationPermissions.PERMISSION_INPUT_SIMULATION);
permRequest.addPermission(ApplicationPermissions.PERMISSION_DEVICE_SETTINGS);
permRequest.addPermission(ApplicationPermissions.PERMISSION_CROSS_APPLICATION_COMMUNICATION);
permRequest.addPermission(ApplicationPermissions.PERMISSION_INTERNET);
permRequest.addPermission(ApplicationPermissions.PERMISSION_SERVER_NETWORK);
permRequest.addPermission(ApplicationPermissions.PERMISSION_EMAIL);
boolean acceptance = ApplicationPermissionsManager.getInstance().invokePermissionsRequest(permRequest);
if (acceptance) {
// User has accepted all of the permissions.
return;
} else {
}
}
public void saveContext(FacebookContext pfbc) {
synchronized (store) {
store.setContents(pfbc);
System.out.println(pfbc);
store.commit();
}
}
public void logoutAndExit() {
saveContext(null);
logoutScreen = new LogoutScreen(fbc);
logoutScreen.addActionListener(this);
}
public void saveAndExit() {
saveContext(fbc);
exit();
}
private void exit() {
AppenderFactory.close();
System.exit(0);
}
public void onAction(Action event) {}
}
It is Facebook.java class:
public class Facebook {
protected Logger log = Logger.getLogger(getClass());
public static String API_URL = "https://graph.facebook.com";
public Facebook() {
}
public static Object read(String path, String accessToken) throws FacebookException {
return read(path, null, accessToken);
}
public static Object read(String path, Parameters params, String accessToken) throws FacebookException {
Hashtable args = new Hashtable();
args.put("access_token", accessToken);
args.put("format", "JSON");
if ((params != null) && (params.getCount() > 0)) {
Enumeration paramNamesEnum = params.getParameterNames();
while (paramNamesEnum.hasMoreElements()) {
String paramName = (String) paramNamesEnum.nextElement();
String paramValue = params.get(paramName).getValue();
args.put(paramName, paramValue);
}
}
try {
StringBuffer responseBuffer = HttpClient.getInstance().doGet(API_URL + '/' + path, args);
if (responseBuffer.length() == 0) {
throw new Exception("Empty response");
}
return new JSONObject(new JSONTokener(responseBuffer.toString()));
} catch (Throwable t) {
t.printStackTrace();
throw new FacebookException(t.getMessage());
}
}
public static Object write(String path, Object object, String accessToken) throws FacebookException {
Hashtable data = new Hashtable();
data.put("access_token", accessToken);
data.put("format", "JSON");
try {
JSONObject jsonObject = (JSONObject) object;
Enumeration keysEnum = jsonObject.keys();
while (keysEnum.hasMoreElements()) {
String key = (String) keysEnum.nextElement();
Object val = jsonObject.get(key);
if (!(val instanceof JSONObject)) {
data.put(key, val.toString());
}
}
StringBuffer responseBuffer = HttpClient.getInstance().doPost(API_URL + '/' + path, data);
if (responseBuffer.length() == 0) {
throw new FacebookException("Empty response");
}
return new JSONObject(new JSONTokener(responseBuffer.toString()));
} catch (Exception e) {
throw new FacebookException(e.getMessage());
}
}
public static Object delete(String path, String accessToken) throws FacebookException {
Hashtable data = new Hashtable();
data.put("access_token", accessToken);
data.put("format", "JSON");
data.put("method", "delete");
try {
StringBuffer responseBuffer = HttpClient.getInstance().doPost(API_URL + '/' + path, data);
if (responseBuffer.length() == 0) {
throw new FacebookException("Empty response");
}
return new JSONObject(new JSONTokener(responseBuffer.toString()));
} catch (Exception e) {
throw new FacebookException(e.getMessage());
}
}
}
And it is BrowserScreen.class:
public class BrowserScreen extends ActionScreen {
// int[] preferredTransportTypes = { TransportInfo.TRANSPORT_TCP_CELLULAR, TransportInfo.TRANSPORT_WAP2, TransportInfo.TRANSPORT_BIS_B };
int[] preferredTransportTypes = TransportInfo.getAvailableTransportTypes();//{ TransportInfo.TRANSPORT_BIS_B };
ConnectionFactory cf;
BrowserFieldConfig bfc;
BrowserField bf;
String url;
public BrowserScreen(String pUrl) {
super();
url = pUrl;
cf = new ConnectionFactory();
cf.setPreferredTransportTypes(preferredTransportTypes);
bfc = new BrowserFieldConfig();
bfc.setProperty(BrowserFieldConfig.ALLOW_CS_XHR, Boolean.TRUE);
bfc.setProperty(BrowserFieldConfig.JAVASCRIPT_ENABLED, Boolean.TRUE);
bfc.setProperty(BrowserFieldConfig.USER_SCALABLE, Boolean.TRUE);
bfc.setProperty(BrowserFieldConfig.MDS_TRANSCODING_ENABLED, Boolean.FALSE);
bfc.setProperty(BrowserFieldConfig.NAVIGATION_MODE, BrowserFieldConfig.NAVIGATION_MODE_POINTER);
bfc.setProperty(BrowserFieldConfig.VIEWPORT_WIDTH, new Integer(Display.getWidth()));
// bfc.setProperty(BrowserFieldConfig.CONNECTION_FACTORY, cf);
bf = new BrowserField(bfc);
}
public void browse() {
show();
fetch();
}
public void show() {
add(bf);
}
public void fetch() {
bf.requestContent(url);
}
public void hide() {
delete(bf);
}
}
If any body has any clue or want some more related code to get it,please let me know.
do not use secure connection. use http instead of https.
you can refer here
same problem is presented in stackoverflow
facebook warning