正在查看： St.John's v1.0.9 应用的 LearningTopicsActivity.java JAVA 源代码文件
本页面展示 JAVA 反编译生成的源代码文件，支持语法高亮显示。 仅供安全研究与技术分析使用，严禁用于任何非法用途。请遵守相关法律法规。
页面标题
页面副标题
St.John's v1.0.9 - LearningTopicsActivity.java 源代码
package com.mcb.stjohnsemschool.activity;
import android.app.Activity;
import android.content.Context;
import android.content.SharedPreferences;
import android.os.Bundle;
import android.view.Menu;
import android.view.MenuItem;
import android.widget.ArrayAdapter;
import android.widget.EditText;
import android.widget.GridView;
import android.widget.TextView;
import android.widget.Toast;
import androidx.appcompat.app.ActionBar;
import androidx.appcompat.app.AppCompatActivity;
import androidx.appcompat.widget.SearchView;
import androidx.core.view.MenuItemCompat;
import com.google.firebase.analytics.FirebaseAnalytics;
import com.google.gson.Gson;
import com.google.gson.reflect.TypeToken;
import com.mcb.stjohnsemschool.adapter.LearningTopicsAdapter;
import com.mcb.stjohnsemschool.model.LearningChapterModelClass;
import com.mcb.stjohnsemschool.model.LearningFilesModel;
import com.mcb.stjohnsemschool.model.LearningLinksModel;
import com.mcb.stjohnsemschool.model.LearningTopicContentModelClass;
import com.mcb.stjohnsemschool.model.LearningTopicModel;
import com.mcb.stjohnsemschool.model.LearningTopicModelClass;
import com.mcb.stjohnsemschool.model.LearningVideosModel;
import com.mcb.stjohnsemschool.services.ApiClient;
import com.mcb.stjohnsemschool.services.ApiInterface;
import com.mcb.stjohnsemschool.utils.TransparentProgressDialog;
import com.mcb.stjohnsemschool.utils.Utility;
import java.lang.reflect.Type;
import java.util.ArrayList;
import java.util.Iterator;
import retrofit2.Call;
import retrofit2.Callback;
import retrofit2.Response;
public class LearningTopicsActivity extends AppCompatActivity implements SearchView.OnQueryTextListener, ActionBar.OnNavigationListener {
private static final String TAG = "com.mcb.stjohnsemschool.activity.LearningTopicsActivity";
private Activity activity;
private int chapterId;
private String chapterName;
private int chapterSequenceNo;
private Context context;
private TextView mNoData;
private TransparentProgressDialog mProgressbar;
private GridView mTopics;
private String subjectGUID;
private String subjectName;
private ArrayList<LearningTopicModelClass> topics = new ArrayList<>();
private ArrayList<LearningTopicModelClass> topicsDup = new ArrayList<>();
private ArrayList<LearningChapterModelClass> chapters = new ArrayList<>();
private SharedPreferences mSharedPref = null;
private String studentEnrollmentId = "0";
private String academicYearId = "0";
private String topicsJson = "";
public boolean onQueryTextSubmit(String str) {
return false;
}
protected void onCreate(Bundle bundle) {
super.onCreate(bundle);
setContentView(R.layout.fragment_learning_topics);
getSupportActionBar().setDisplayHomeAsUpEnabled(true);
getSupportActionBar().setDisplayShowTitleEnabled(true);
getSupportActionBar().setHomeButtonEnabled(true);
this.activity = this;
this.context = getApplicationContext();
this.mProgressbar = new TransparentProgressDialog(this.activity, R.drawable.spinner_loading_imag);
SharedPreferences sharedPreferences = this.context.getSharedPreferences("", 0);
this.mSharedPref = sharedPreferences;
this.studentEnrollmentId = sharedPreferences.getString("studentEnrollmentIdKey", this.studentEnrollmentId);
this.academicYearId = this.mSharedPref.getString("academicyearIdKey", this.academicYearId);
getSupportActionBar().setTitle(this.chapterName);
initializations();
}
private void initializations() {
Bundle extras = getIntent().getExtras();
int i = extras.getInt("ChapterPos", 0);
String string = extras.getString("ChapterJson", "");
this.subjectName = extras.getString("SubjectName", "");
this.subjectGUID = extras.getString("SubjectGUID", "");
this.chapters.clear();
ArrayList<LearningChapterModelClass> arrayList = (ArrayList) new Gson().fromJson(string, new TypeToken<ArrayList<LearningChapterModelClass>>() {
}.getType());
this.chapters = arrayList;
LearningChapterModelClass learningChapterModelClass = arrayList.get(i);
this.chapterId = learningChapterModelClass.getChapterId();
this.chapterName = learningChapterModelClass.getChapterName();
this.chapterSequenceNo = learningChapterModelClass.getSequenceNo();
this.activity.getSupportActionBar().setDisplayHomeAsUpEnabled(true);
this.activity.getSupportActionBar().setDisplayUseLogoEnabled(false);
this.activity.getSupportActionBar().setDisplayShowTitleEnabled(false);
this.activity.getSupportActionBar().setNavigationMode(1);
ArrayAdapter arrayAdapter = new ArrayAdapter(this.context, R.layout.navigation_drop_list, R.id.text1, this.chapters);
this.activity.getSupportActionBar().setListNavigationCallbacks(arrayAdapter, this);
this.activity.getSupportActionBar().setSelectedNavigationItem(i);
arrayAdapter.setDropDownViewResource(R.layout.spinner_row_layout);
this.mTopics = (GridView) findViewById(R.id.grid_topics);
TextView textView = (TextView) findViewById(R.id.txv_no_data);
this.mNoData = textView;
textView.setVisibility(8);
this.mTopics.setVisibility(8);
}
public boolean onNavigationItemSelected(int i, long j) {
LearningChapterModelClass learningChapterModelClass = this.chapters.get(i);
this.chapterId = learningChapterModelClass.getChapterId();
this.chapterName = learningChapterModelClass.getChapterName();
this.chapterSequenceNo = learningChapterModelClass.getSequenceNo();
getChapterTopics();
return false;
}
private void getChapterTopics() {
if (Utility.hasNetworkConnection(this.context)) {
getTopics();
} else {
Toast.makeText(this.context, "Check your Network Connection", 0).show();
}
}
private void getTopics() {
TransparentProgressDialog transparentProgressDialog = this.mProgressbar;
if (transparentProgressDialog != null && !transparentProgressDialog.isShowing()) {
this.mProgressbar.show();
}
((ApiInterface) ApiClient.getClient1(this.context).create(ApiInterface.class)).GetChapterTopics(this.chapterId, Integer.parseInt(this.studentEnrollmentId), Utility.getSchoolApiKey(this.context)).enqueue(new Callback<ArrayList<LearningTopicModel>>() {
public void onResponse(Call<ArrayList<LearningTopicModel>> call, Response<ArrayList<LearningTopicModel>> response) {
if (LearningTopicsActivity.this.mProgressbar != null && LearningTopicsActivity.this.mProgressbar.isShowing()) {
LearningTopicsActivity.this.mProgressbar.dismiss();
}
if (response == null || response.body() == null) {
Utility.showAlertDialog(LearningTopicsActivity.this.activity);
return;
}
ArrayList arrayList = (ArrayList) response.body();
Gson gson = new Gson();
Type type = new TypeToken<ArrayList<LearningTopicModel>>() {
}.getType();
LearningTopicsActivity.this.topicsJson = gson.toJson(arrayList, type);
LearningTopicsActivity.this.topics.clear();
if (arrayList != null) {
Iterator it = arrayList.iterator();
while (it.hasNext()) {
LearningTopicModel learningTopicModel = (LearningTopicModel) it.next();
LearningTopicModelClass learningTopicModelClass = new LearningTopicModelClass();
learningTopicModelClass.setTopicId(learningTopicModel.getTopicId());
learningTopicModelClass.setTopicName(learningTopicModel.getTopicName());
learningTopicModelClass.setDescription(learningTopicModel.getDescription());
learningTopicModelClass.setNotesCount(learningTopicModel.getNotesCount());
learningTopicModelClass.setQuestionsCount(learningTopicModel.getQuestionsCount());
learningTopicModelClass.setViewCount(learningTopicModel.getViewCount());
learningTopicModelClass.setTopicExerciseAnswerCount(learningTopicModel.getTopicExerciseAnswerCount());
learningTopicModelClass.setSequenceNo(learningTopicModel.getSequenceNo());
learningTopicModelClass.setReadCount(learningTopicModel.getReadCount());
learningTopicModelClass.setLastReadOn(learningTopicModel.getLastReadOn());
ArrayList subtopics = learningTopicModel.getSubtopics();
ArrayList fileList = learningTopicModel.getFileList();
ArrayList linkList = learningTopicModel.getLinkList();
ArrayList videoList = learningTopicModel.getVideoList();
ArrayList arrayList2 = new ArrayList();
ArrayList arrayList3 = new ArrayList();
ArrayList arrayList4 = new ArrayList();
if (fileList != null && fileList.size() > 0) {
Iterator it2 = fileList.iterator();
while (it2.hasNext()) {
LearningFilesModel learningFilesModel = (LearningFilesModel) it2.next();
LearningTopicContentModelClass learningTopicContentModelClass = new LearningTopicContentModelClass();
learningTopicContentModelClass.setTopicFileName(learningFilesModel.getTopicFileName());
learningTopicContentModelClass.setTopicFilePath(learningFilesModel.getTopicFilePath());
learningTopicContentModelClass.setId(learningFilesModel.getId());
learningTopicContentModelClass.setViewCount(learningFilesModel.getViewCount());
learningTopicContentModelClass.setTypeName("File");
arrayList2.add(learningTopicContentModelClass);
}
}
if (linkList != null && linkList.size() > 0) {
Iterator it3 = linkList.iterator();
while (it3.hasNext()) {
LearningLinksModel learningLinksModel = (LearningLinksModel) it3.next();
LearningTopicContentModelClass learningTopicContentModelClass2 = new LearningTopicContentModelClass();
learningTopicContentModelClass2.setTopicFileName(learningLinksModel.getLinkDescription());
learningTopicContentModelClass2.setTopicFilePath(learningLinksModel.getLink());
learningTopicContentModelClass2.setId(learningLinksModel.getId());
learningTopicContentModelClass2.setViewCount(learningLinksModel.getViewCount());
learningTopicContentModelClass2.setTypeName("Link");
arrayList3.add(learningTopicContentModelClass2);
}
}
if (videoList != null && videoList.size() > 0) {
Iterator it4 = videoList.iterator();
while (it4.hasNext()) {
LearningVideosModel learningVideosModel = (LearningVideosModel) it4.next();
LearningTopicContentModelClass learningTopicContentModelClass3 = new LearningTopicContentModelClass();
learningTopicContentModelClass3.setTopicFileName(learningVideosModel.getFileName());
learningTopicContentModelClass3.setTopicFilePath(learningVideosModel.getFilePath());
learningTopicContentModelClass3.setId(learningVideosModel.getId());
learningTopicContentModelClass3.setViewCount(learningVideosModel.getViewCount());
learningTopicContentModelClass3.setTypeName("Video");
arrayList4.add(learningTopicContentModelClass3);
}
}
learningTopicModelClass.setSubtopics(subtopics);
learningTopicModelClass.setFiles(arrayList2);
learningTopicModelClass.setLinks(arrayList3);
learningTopicModelClass.setVideos(arrayList4);
LearningTopicsActivity.this.topics.add(learningTopicModelClass);
}
}
LearningTopicsActivity.this.topicsDup.clear();
LearningTopicsActivity.this.topicsDup.addAll(LearningTopicsActivity.this.topics);
LearningTopicsActivity.this.setAdapter();
}
public void onFailure(Call<ArrayList<LearningTopicModel>> call, Throwable th) {
if (LearningTopicsActivity.this.mProgressbar != null && LearningTopicsActivity.this.mProgressbar.isShowing()) {
LearningTopicsActivity.this.mProgressbar.dismiss();
}
Utility.showAlertDialog(LearningTopicsActivity.this.activity);
}
});
}
public void setAdapter() {
this.mTopics.setAdapter(new LearningTopicsAdapter(this.context, this.activity, this.topics, this.subjectName, this.subjectGUID, this.chapterId, this.chapterSequenceNo));
if (this.topics.size() > 0) {
this.mNoData.setVisibility(8);
this.mTopics.setVisibility(0);
} else {
this.mNoData.setVisibility(0);
this.mTopics.setVisibility(8);
}
}
public boolean onOptionsItemSelected(MenuItem menuItem) {
if (menuItem.getItemId() == 16908332) {
super.onBackPressed();
return true;
}
return super.onOptionsItemSelected(menuItem);
}
public boolean onCreateOptionsMenu(Menu menu) {
getMenuInflater().inflate(R.menu.search_menu, menu);
SearchView actionView = MenuItemCompat.getActionView(menu.findItem(R.id.action_search));
EditText editText = (EditText) actionView.findViewById(2131363577);
editText.setTextColor(Utility.getColor(this.context, 2131100860));
editText.setHintTextColor(Utility.getColor(this.context, 2131100860));
Utility.setCursorColor(editText, getResources().getColor(2131100860));
actionView.setOnQueryTextListener(this);
return super.onCreateOptionsMenu(menu);
}
public boolean onQueryTextChange(String str) {
if (str.length() > 0) {
ArrayList<LearningTopicModelClass> arrayList = new ArrayList<>();
for (int i = 0; i < this.topicsDup.size(); i++) {
LearningTopicModelClass learningTopicModelClass = this.topicsDup.get(i);
if (learningTopicModelClass.getTopicName().toLowerCase().contains(str.toLowerCase())) {
arrayList.add(learningTopicModelClass);
}
}
this.topics = arrayList;
} else {
this.topics.clear();
this.topics.addAll(this.topicsDup);
}
setAdapter();
return false;
}
public void onResume() {
super.onResume();
String string = this.context.getSharedPreferences("", 0).getString("usernamekey", "");
Bundle bundle = new Bundle();
bundle.putString("user_name", string);
FirebaseAnalytics.getInstance(this.activity).logEvent("PAGE_LEARNING_TOPICS", bundle);
if (this.chapterId > 0) {
getChapterTopics();
}
}
protected void onStop() {
TransparentProgressDialog transparentProgressDialog = this.mProgressbar;
if (transparentProgressDialog != null && transparentProgressDialog.isShowing()) {
this.mProgressbar.dismiss();
}
super.onStop();
}
}