正在查看： St.John's v1.0.9 应用的 EditLearningNoteActivity.java JAVA 源代码文件
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St.John's v1.0.9 - EditLearningNoteActivity.java 源代码
package com.mcb.stjohnsemschool.activity;
import android.app.Activity;
import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
import android.content.SharedPreferences;
import android.os.Bundle;
import android.view.ContextThemeWrapper;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.view.ViewTreeObserver;
import android.widget.ImageView;
import android.widget.Toast;
import androidx.appcompat.app.AlertDialog;
import androidx.appcompat.app.AppCompatActivity;
import com.chinalwb.are.AREditText;
import com.chinalwb.are.spans.AreImageSpan;
import com.chinalwb.are.strategies.ImageStrategy;
import com.chinalwb.are.styles.toolbar.ARE_ToolbarDefault;
import com.chinalwb.are.styles.toolbar.IARE_Toolbar;
import com.chinalwb.are.styles.toolitems.ARE_ToolItem_Image;
import com.chinalwb.are.styles.toolitems.styles.ARE_Style_Image;
import com.google.android.exoplayer2.C;
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.net.URLEncoder;
import java.util.ArrayList;
import java.util.HashMap;
import retrofit2.Call;
import retrofit2.Callback;
import retrofit2.Response;
public class EditLearningNoteActivity extends AppCompatActivity {
private Activity activity;
private int chapterId;
private String editNoteStr;
private ARE_ToolItem_Image insertImageView;
private AREditText mDescription;
private TransparentProgressDialog mProgressbar;
private SharedPreferences mSharedPref;
private IARE_Toolbar mToolbar;
private int noteId;
private boolean scrollerAtEnd;
private String studentEnrollmentId = "0";
private String subjectGUID = "";
private int topicId;
protected void onCreate(Bundle bundle) {
super.onCreate(bundle);
setContentView(R.layout.activity_edit_learning_note);
getWindow().addFlags(128);
getSupportActionBar().setDisplayHomeAsUpEnabled(true);
getSupportActionBar().setDisplayShowTitleEnabled(true);
getSupportActionBar().setHomeButtonEnabled(true);
this.activity = this;
setupIds();
}
private void setupIds() {
Intent intent = getIntent();
this.subjectGUID = intent.getStringExtra("subjectGUID");
this.chapterId = intent.getIntExtra("chapterId", 0);
this.topicId = intent.getIntExtra("topicId", 0);
this.noteId = intent.getIntExtra("noteId", 0);
this.editNoteStr = intent.getStringExtra("note");
getSupportActionBar().setTitle(intent.getStringExtra("title"));
this.mProgressbar = new TransparentProgressDialog(this, R.drawable.spinner_loading_imag);
SharedPreferences sharedPreferences = getSharedPreferences("", 0);
this.mSharedPref = sharedPreferences;
this.studentEnrollmentId = sharedPreferences.getString("studentEnrollmentIdKey", this.studentEnrollmentId);
this.mDescription = findViewById(R.id.edt_description);
IARE_Toolbar findViewById = findViewById(R.id.areToolbar);
this.mToolbar = findViewById;
this.insertImageView = Utility.initToolbar(findViewById, this.mDescription, false);
initToolbarArrow();
this.mDescription.fromHtml(this.editNoteStr);
}
private void initToolbarArrow() {
final ImageView imageView = (ImageView) findViewById(R.id.arrow);
ARE_ToolbarDefault aRE_ToolbarDefault = this.mToolbar;
if (aRE_ToolbarDefault instanceof ARE_ToolbarDefault) {
aRE_ToolbarDefault.getViewTreeObserver().addOnScrollChangedListener(new ViewTreeObserver.OnScrollChangedListener() {
@Override
public void onScrollChanged() {
if (EditLearningNoteActivity.this.mToolbar.getScrollX() + EditLearningNoteActivity.this.mToolbar.getWidth() < EditLearningNoteActivity.this.mToolbar.getChildAt(0).getWidth()) {
imageView.setImageResource(R.drawable.arrow_right);
EditLearningNoteActivity.this.scrollerAtEnd = false;
} else {
imageView.setImageResource(R.drawable.arrow_left);
EditLearningNoteActivity.this.scrollerAtEnd = true;
}
}
});
}
imageView.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
if (EditLearningNoteActivity.this.scrollerAtEnd) {
EditLearningNoteActivity.this.mToolbar.smoothScrollBy(-2147483647, 0);
EditLearningNoteActivity.this.scrollerAtEnd = false;
} else {
EditLearningNoteActivity.this.mToolbar.smoothScrollBy(EditLearningNoteActivity.this.mToolbar.getChildAt(0).getWidth(), 0);
EditLearningNoteActivity.this.scrollerAtEnd = true;
}
}
});
}
public boolean onCreateOptionsMenu(Menu menu) {
getMenuInflater().inflate(R.menu.save_icon_menu, menu);
return super.onCreateOptionsMenu(menu);
}
public boolean onOptionsItemSelected(MenuItem menuItem) {
int itemId = menuItem.getItemId();
if (itemId == 16908332) {
finish();
return true;
}
if (itemId == 2131361885) {
String html = this.mDescription.getHtml();
if (html == null || html.isEmpty()) {
if (!Utility.hasNetworkConnection(getApplicationContext())) {
Toast.makeText(getApplicationContext(), "Check your Network Connection", 0).show();
} else {
deleteLearningNotes(this.noteId);
}
} else if (!Utility.hasNetworkConnection(getApplicationContext())) {
Toast.makeText(getApplicationContext(), "Check your Network Connection", 0).show();
} else {
saveLearningNotes(this.noteId, html);
}
return true;
}
return super.onOptionsItemSelected(menuItem);
}
private void saveLearningNotes(int i, String str) {
TransparentProgressDialog transparentProgressDialog = this.mProgressbar;
if (transparentProgressDialog != null && !transparentProgressDialog.isShowing()) {
this.mProgressbar.show();
}
try {
HashMap hashMap = new HashMap();
hashMap.put("StudentEnrollmentID", this.studentEnrollmentId);
hashMap.put("SubjectGUID", this.subjectGUID);
hashMap.put("SubjectSyllabusID", String.valueOf(this.chapterId));
hashMap.put("TopicID", String.valueOf(this.topicId));
hashMap.put("Note", URLEncoder.encode(str, C.UTF8_NAME));
hashMap.put("noteID", String.valueOf(i));
hashMap.put("apikey", Utility.getSchoolApiKey(this));
((ApiInterface) ApiClient.getClient1(getApplicationContext()).create(ApiInterface.class)).SaveLearningNotes(hashMap).enqueue(new Callback<String>() {
public void onResponse(Call<String> call, Response<String> response) {
if (EditLearningNoteActivity.this.mProgressbar != null && EditLearningNoteActivity.this.mProgressbar.isShowing()) {
EditLearningNoteActivity.this.mProgressbar.dismiss();
}
if (response == null || response.body() == null) {
Utility.showAlertDialog(EditLearningNoteActivity.this.activity);
return;
}
String str2 = (String) response.body();
AlertDialog.Builder builder = new AlertDialog.Builder(EditLearningNoteActivity.this.activity);
builder.setMessage(str2);
builder.setPositiveButton("Ok", new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialogInterface, int i2) {
dialogInterface.dismiss();
EditLearningNoteActivity.this.finish();
}
});
builder.show();
}
public void onFailure(Call<String> call, Throwable th) {
if (EditLearningNoteActivity.this.mProgressbar != null && EditLearningNoteActivity.this.mProgressbar.isShowing()) {
EditLearningNoteActivity.this.mProgressbar.dismiss();
}
Utility.showAlertDialog(EditLearningNoteActivity.this.activity);
}
});
} catch (Exception e) {
e.printStackTrace();
Toast.makeText(getApplicationContext(), "Unable to get Server Response", 0).show();
TransparentProgressDialog transparentProgressDialog2 = this.mProgressbar;
if (transparentProgressDialog2 == null || !transparentProgressDialog2.isShowing()) {
return;
}
this.mProgressbar.dismiss();
}
}
private void deleteLearningNotes(int i) {
TransparentProgressDialog transparentProgressDialog = this.mProgressbar;
if (transparentProgressDialog != null && !transparentProgressDialog.isShowing()) {
this.mProgressbar.show();
}
HashMap hashMap = new HashMap();
hashMap.put("NoteID", String.valueOf(i));
hashMap.put("apikey", Utility.getSchoolApiKey(this));
((ApiInterface) ApiClient.getClient1(getApplicationContext()).create(ApiInterface.class)).DeleteLearningNotes(hashMap).enqueue(new Callback<String>() {
public void onResponse(Call<String> call, Response<String> response) {
if (EditLearningNoteActivity.this.mProgressbar != null && EditLearningNoteActivity.this.mProgressbar.isShowing()) {
EditLearningNoteActivity.this.mProgressbar.dismiss();
}
if (response == null || response.body() == null) {
Utility.showAlertDialog(EditLearningNoteActivity.this.activity);
return;
}
String str = (String) response.body();
AlertDialog.Builder builder = new AlertDialog.Builder(new ContextThemeWrapper((Context) EditLearningNoteActivity.this, R.style.MyDialogTheme));
builder.setMessage(str);
builder.setPositiveButton("Ok", new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialogInterface, int i2) {
dialogInterface.dismiss();
EditLearningNoteActivity.this.finish();
}
});
builder.show();
}
public void onFailure(Call<String> call, Throwable th) {
if (EditLearningNoteActivity.this.mProgressbar != null && EditLearningNoteActivity.this.mProgressbar.isShowing()) {
EditLearningNoteActivity.this.mProgressbar.dismiss();
}
Utility.showAlertDialog(EditLearningNoteActivity.this.activity);
}
});
}
public void onActivityResult(int i, int i2, Intent intent) {
super.onActivityResult(i, i2, intent);
if (i2 == 100 && ARE_Style_Image.REQUEST_CODE == i) {
ARE_Style_Image style = this.insertImageView.getStyle();
if (intent != null) {
ArrayList<String> stringArrayListExtra = intent.getStringArrayListExtra("FilePaths");
if (stringArrayListExtra.size() > 0) {
ImageStrategy imageStrategy = this.mDescription.getImageStrategy();
if (imageStrategy != null) {
imageStrategy.uploadAndInsertImage(stringArrayListExtra.get(0), style);
} else {
style.insertImage(stringArrayListExtra.get(0), AreImageSpan.ImageType.URI);
}
}
}
}
}
}