Legacy Code Publication
This commit is contained in:
Krzysztof KrzysiekSiemv Smaga
@@ -0,0 +1,401 @@
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package pl.krzysiek.simplesocial;
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import android.annotation.SuppressLint;
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import android.app.Activity;
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import android.content.Context;
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import android.content.Intent;
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import android.database.Cursor;
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import android.graphics.Bitmap;
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import android.graphics.BitmapFactory;
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import android.graphics.Color;
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import android.net.Uri;
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import android.os.AsyncTask;
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import android.provider.MediaStore;
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import android.text.method.LinkMovementMethod;
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import android.text.util.Linkify;
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import android.view.ContextThemeWrapper;
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import android.view.Gravity;
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import android.view.View;
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import android.widget.Button;
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import android.widget.ImageView;
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import android.widget.LinearLayout;
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import android.widget.TableLayout;
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import android.widget.TableRow;
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import android.widget.TextView;
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import androidx.appcompat.app.AppCompatActivity;
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import androidx.constraintlayout.motion.widget.Debug;
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import androidx.constraintlayout.widget.ConstraintLayout;
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import java.io.File;
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import java.io.IOException;
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import java.lang.ref.WeakReference;
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import java.sql.ResultSet;
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import java.sql.SQLException;
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import java.time.LocalDateTime;
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import java.time.format.DateTimeFormatter;
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import java.util.Base64;
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import java.util.concurrent.atomic.AtomicReference;
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public class Helpers extends AppCompatActivity {
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final Server server = new Server();
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Bitmap bmp;
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public Bitmap convertToBitmap(String base64) {
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byte[] decodedBytes = Base64.getDecoder().decode(base64);
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return BitmapFactory.decodeByteArray(decodedBytes, 0, decodedBytes.length);
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}
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public String getThatPath(Uri uri, Context activity){
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String[] filePathColumn = {MediaStore.Images.Media.DATA};
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String yourRealPath = null;
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Cursor cursor = activity.getContentResolver().query(uri, filePathColumn, null, null, null);
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if(cursor.moveToFirst()){
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int columnIndex = cursor.getColumnIndex(filePathColumn[0]);
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yourRealPath = cursor.getString(columnIndex);
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} else
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Debug.logStack("Błąd!", "Coś wyszło nie tak przy getThatPath. Linia 30 w Helpers", 1);
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cursor.close();
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return yourRealPath;
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}
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public String convertToBase64(Intent data, Context activity) {
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String x = "";
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try {
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byte[] fileContent = org.apache.commons.io.FileUtils.readFileToByteArray(new File(getThatPath(data.getData(), activity)));
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x = Base64.getEncoder().encodeToString(fileContent);
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} catch (IOException ex){
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ex.printStackTrace();
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}
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return x;
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}
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public String GetDate(){
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LocalDateTime dateTime = LocalDateTime.now();
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return dateTime.format(DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss"));
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}
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@SuppressLint({"SetTextI18n", "ResourceAsColor", "UseCompatLoadingForDrawables", "StaticFieldLeak"})
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public void GeneratePosts(LinearLayout postsList, int id_user, Activity activity, Context context, String from, String id_post, String autor, String text, String title, String datetime){
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boolean nsfw = false;
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TableLayout table = new TableLayout(postsList.getContext());
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TableLayout.LayoutParams tableParams = new TableLayout.LayoutParams(TableLayout.LayoutParams.MATCH_PARENT, TableLayout.LayoutParams.MATCH_PARENT);
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table.setId(View.generateViewId());
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table.setLayoutParams(tableParams);
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TableRow authorRow = new TableRow(table.getContext());
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authorRow.setLayoutParams(new TableLayout.LayoutParams(TableLayout.LayoutParams.MATCH_PARENT, TableLayout.LayoutParams.MATCH_PARENT));
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TextView authorLabel = new TextView(authorRow.getContext());
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authorLabel.setPadding(16,16,16,16);
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authorLabel.setText(autor + " \nDodano: " + datetime);
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/* */
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TableRow titleRow = new TableRow(table.getContext());
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titleRow.setLayoutParams(new TableLayout.LayoutParams(TableLayout.LayoutParams.MATCH_PARENT, TableLayout.LayoutParams.MATCH_PARENT));
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TextView titleLabel = new TextView(titleRow.getContext());
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titleLabel.setPadding(16,16,16,4);
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titleLabel.setLayoutParams(new TableRow.LayoutParams(TableRow.LayoutParams.WRAP_CONTENT, TableRow.LayoutParams.WRAP_CONTENT));
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titleLabel.setTextAppearance(R.style.TextAppearance_AppCompat_Large);
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titleLabel.setMaxLines(2);
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titleLabel.setTextSize(20f);
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titleLabel.setText(title);
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titleLabel.setOnClickListener(view -> {
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Intent thePostIntent = new Intent(context, ThePost.class);
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thePostIntent.putExtra("id_user", id_user);
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thePostIntent.putExtra("id_post", id_post);
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thePostIntent.putExtra("from", from);
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activity.startActivity(thePostIntent);
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});
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/* */
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TableRow textRow = new TableRow(table.getContext());
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textRow.setLayoutParams(new TableLayout.LayoutParams(TableLayout.LayoutParams.MATCH_PARENT, TableLayout.LayoutParams.MATCH_PARENT));
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TextView textLabel = new TextView(textRow.getContext());
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textLabel.setPadding(16,4,16,16);
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textLabel.setLayoutParams(new TableRow.LayoutParams(TableRow.LayoutParams.WRAP_CONTENT, TableRow.LayoutParams.WRAP_CONTENT));
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textLabel.setMaxLines(5);
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textLabel.setTextSize(20f);
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textLabel.setText(text);
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textLabel.setOnClickListener(view -> {
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Intent thePostIntent = new Intent(context, ThePost.class);
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thePostIntent.putExtra("id_user", id_user);
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thePostIntent.putExtra("id_post", id_post);
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thePostIntent.putExtra("from", from);
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activity.startActivity(thePostIntent);
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});
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ImageView image = new ImageView(table.getContext());
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try{
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ResultSet haveImage = server.query("typPosta", "posts", "id_post = " + id_post);
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while(haveImage.next()){
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if(haveImage.getBoolean(1)){
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TableLayout.LayoutParams layout = new TableLayout.LayoutParams(TableLayout.LayoutParams.MATCH_PARENT, TableLayout.LayoutParams.WRAP_CONTENT);
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layout.setMargins(0, 16, 0, 32);
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image.setLayoutParams(layout);
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image.setAdjustViewBounds(true);
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image.setId(View.generateViewId());
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image.setMaxHeight(1920);
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GetMeImage gmi = new GetMeImage(image, this, server);
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gmi.doInBackground(id_post);
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WeakReference<ImageView> imageViewWeakReference = new WeakReference<>(image);
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new AsyncTask<String, Void, Bitmap>(){
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@Override
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protected Bitmap doInBackground(String... strings){
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Bitmap bitmap = null;
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try {
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ResultSet rs = server.query("picture", "posts_pictures", "id_post = " + id_post);
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while(rs.next()){
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bitmap = convertToBitmap(rs.getString(1));
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}
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} catch (SQLException ex){
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ex.printStackTrace();
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}
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return bitmap;
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}
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@Override
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protected void onPostExecute(Bitmap bitmap){
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super.onPostExecute(bitmap);
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if(bitmap != null){
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ImageView weak = imageViewWeakReference.get();
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if(weak != null)
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weak.setImageBitmap(bitmap);
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}
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}
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}.execute();
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/*ResultSet getImage = server.query("picture", "posts_pictures", "id_post = " + id_post);
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while (getImage.next()) {
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image.setImageBitmap(convertToBitmap(getImage.getString(1)));*/
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}
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}
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} catch (SQLException ex){
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ex.printStackTrace();
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}
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TableRow nsfwTag = new TableRow(table.getContext());
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nsfwTag.setLayoutParams(new TableRow.LayoutParams(TableRow.LayoutParams.MATCH_PARENT, TableRow.LayoutParams.WRAP_CONTENT));
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nsfwTag.setGravity(Gravity.START);
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ImageView nsfwIcon = new ImageView(nsfwTag.getContext());
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nsfwIcon.setImageDrawable(context.getDrawable(R.drawable.warning));
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nsfwIcon.setId(View.generateViewId());
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TableRow.LayoutParams iconLayout = new TableRow.LayoutParams(TableRow.LayoutParams.WRAP_CONTENT, TableRow.LayoutParams.WRAP_CONTENT);
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iconLayout.setMargins(16,16,4,16);
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nsfwIcon.setLayoutParams(iconLayout);
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nsfwIcon.setBackgroundColor(Color.BLACK);
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nsfwIcon.setMaxWidth(32);
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TextView nsfwText = new TextView(nsfwTag.getContext());
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nsfwText.setText("NSFW");
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TableRow.LayoutParams textLayout = new TableRow.LayoutParams(TableRow.LayoutParams.WRAP_CONTENT, TableRow.LayoutParams.WRAP_CONTENT);
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textLayout.setMargins(4,16,16,16);
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nsfwText.setLayoutParams(textLayout);
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nsfwTag.addView(nsfwIcon);
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nsfwTag.addView(nsfwText);
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/* */
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TableRow likesRow = new TableRow(table.getContext());
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likesRow.setLayoutParams(new TableRow.LayoutParams(TableRow.LayoutParams.MATCH_PARENT, TableRow.LayoutParams.WRAP_CONTENT));
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ConstraintLayout inLikesRow = new ConstraintLayout(likesRow.getContext());
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inLikesRow.setId(View.generateViewId());
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TableRow.LayoutParams inLikesRowParams = new TableRow.LayoutParams(TableRow.LayoutParams.MATCH_PARENT, TableRow.LayoutParams.MATCH_PARENT, 1.0f);
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inLikesRow.setLayoutParams(inLikesRowParams);
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ContextThemeWrapper newContext = new ContextThemeWrapper(context, R.style.Widget_MaterialComponents_Button);
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Button likesBtn = new Button(newContext);
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likesBtn.setId(View.generateViewId());
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ConstraintLayout.LayoutParams likeParams = new ConstraintLayout.LayoutParams((int) context.getResources().getDisplayMetrics().density * 70, ConstraintLayout.LayoutParams.WRAP_CONTENT);
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likeParams.setMarginStart(8);
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likeParams.startToStart = 0;
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likeParams.topToTop = 0;
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likeParams.bottomToBottom = 0;
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likesBtn.setGravity(Gravity.CENTER);
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TextView likesCount = new TextView(inLikesRow.getContext());
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ConstraintLayout.LayoutParams likesCountParams = new ConstraintLayout.LayoutParams(ConstraintLayout.LayoutParams.WRAP_CONTENT, ConstraintLayout.LayoutParams.WRAP_CONTENT);
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likesCountParams.startToEnd = likesBtn.getId();
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likesCountParams.bottomToBottom = 0;
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likesCountParams.topToTop = 0;
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likesCountParams.setMarginStart(8);
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likesCount.setGravity(Gravity.CENTER);
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likesCount.setTextAppearance(R.style.TextAppearance_AppCompat_Large);
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likesCount.setId(View.generateViewId());
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likesCount.setLayoutParams(likesCountParams);
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try {
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ResultSet rs = server.query("COUNT(*)", "posts_likes", "id_post = " + id_post);
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while(rs.next())
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likesCount.setText(rs.getString(1));
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} catch (SQLException ex){
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ex.printStackTrace();
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}
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likesBtn.setLayoutParams(likeParams);
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try{
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ResultSet rs = server.query("id_like", "posts_likes", "id_post = " + id_post + " AND id_user = " + id_user);
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if(!rs.isBeforeFirst())
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likesBtn.setCompoundDrawablesWithIntrinsicBounds(R.drawable.like_icon, 0, 0, 0);
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else
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likesBtn.setCompoundDrawablesWithIntrinsicBounds(R.drawable.liked_icon, 0,0,0);
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} catch (SQLException ex) {
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ex.printStackTrace();
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}
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likesBtn.setOnClickListener(view -> {
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try{
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ResultSet rs = server.query("id_like", "posts_likes", "id_post = " + id_post + " AND id_user = " + id_user);
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if(!rs.isBeforeFirst()) {
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server.insert("posts_likes", "NULL, " + id_post + ", " + id_user + ", '" + GetDate() + "'");
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likesBtn.setCompoundDrawablesWithIntrinsicBounds(R.drawable.liked_icon, 0,0,0);
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} else {
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server.delete("posts_likes", "id_post = " + id_post + " AND id_user = " + id_user);
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likesBtn.setCompoundDrawablesWithIntrinsicBounds(R.drawable.like_icon, 0, 0, 0);
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}
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ResultSet rsLikes = server.query("COUNT(*)", "posts_likes", "id_post = " + id_post);
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while(rsLikes.next())
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likesCount.setText(rsLikes.getString(1));
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} catch (SQLException ex){
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ex.printStackTrace();
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}
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});
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View divider = new View(inLikesRow.getContext());
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divider.setId(View.generateViewId());
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ConstraintLayout.LayoutParams dividerParams = new ConstraintLayout.LayoutParams((int) context.getResources().getDisplayMetrics().density, ConstraintLayout.LayoutParams.MATCH_PARENT);
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dividerParams.startToEnd = likesCount.getId();
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dividerParams.topToTop = 0;
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dividerParams.bottomToBottom = 0;
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dividerParams.setMargins(16, 0, 0, 0);
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divider.setLayoutParams(dividerParams);
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divider.setBackgroundColor(context.getColor(R.color.gray_600));
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Button commentsBtn = new Button(newContext);
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commentsBtn.setId(View.generateViewId());
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ConstraintLayout.LayoutParams commentsParams = new ConstraintLayout.LayoutParams((int) context.getResources().getDisplayMetrics().density * 70, ConstraintLayout.LayoutParams.WRAP_CONTENT);
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commentsParams.setMarginStart(16);
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commentsParams.startToEnd = divider.getId();
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commentsParams.topToTop = 0;
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commentsParams.bottomToBottom = 0;
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commentsBtn.setGravity(Gravity.CENTER);
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commentsBtn.setCompoundDrawablesWithIntrinsicBounds(0,0,R.drawable.comment_icon,0);
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commentsBtn.setLayoutParams(commentsParams);
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commentsBtn.setOnClickListener(view ->{
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Intent thePostIntent = new Intent(context, ThePost.class);
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thePostIntent.putExtra("id_user", id_user);
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thePostIntent.putExtra("id_post", id_post);
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thePostIntent.putExtra("from", from);
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activity.startActivity(thePostIntent);
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});
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View divider2 = new View(postsList.getContext());
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TableRow.LayoutParams divider2Params = new TableRow.LayoutParams(TableRow.LayoutParams.MATCH_PARENT, (int) context.getResources().getDisplayMetrics().density);
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divider2Params.setMargins(32, 32, 32, 32);
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divider2.setLayoutParams(divider2Params);
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divider2.setBackgroundColor(context.getColor(R.color.gray_400));
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try{
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ResultSet checkNsfw = server.query("nsfw", "posts", "id_post = " + id_post);
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while(checkNsfw.next()){
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nsfw = checkNsfw.getBoolean(1);
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}
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} catch (SQLException ex){
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ex.printStackTrace();
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}
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titleRow.addView(titleLabel);
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inLikesRow.addView(likesBtn);
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inLikesRow.addView(likesCount);
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inLikesRow.addView(divider);
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inLikesRow.addView(commentsBtn);
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likesRow.addView(inLikesRow);
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textRow.addView(textLabel);
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authorRow.addView(authorLabel);
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table.addView(authorRow);
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table.addView(titleRow);
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if(!nsfw) {
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table.addView(textRow);
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table.addView(image);
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} else {
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table.addView(nsfwTag);
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}
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table.addView(likesRow);
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postsList.addView(table);
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postsList.addView(divider2);
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}
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@SuppressLint("SetTextI18n")
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void GenerateComments(LinearLayout commentList, String autor, Context context, String tresc, String dataUtworzenia, TextView author){
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LinearLayout comment = new LinearLayout(commentList.getContext());
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LinearLayout.LayoutParams linParams = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT, LinearLayout.LayoutParams.WRAP_CONTENT);
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comment.setOrientation(LinearLayout.VERTICAL);
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comment.setId(View.generateViewId());
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comment.setLayoutParams(linParams);
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TableRow.LayoutParams rowParams = new TableRow.LayoutParams(TableRow.LayoutParams.WRAP_CONTENT, TableRow.LayoutParams.WRAP_CONTENT);
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TableRow authorRow = new TableRow(comment.getContext());
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authorRow.setId(View.generateViewId());
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authorRow.setLayoutParams(rowParams);
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TextView authorText = new TextView(authorRow.getContext());
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authorText.setId(View.generateViewId());
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authorText.setLayoutParams(new TableRow.LayoutParams(TableRow.LayoutParams.WRAP_CONTENT, TableRow.LayoutParams.WRAP_CONTENT));
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authorText.setPadding(16, 16, 16, 4);
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authorText.setText(autor + " odpowiedział " + author.getText());
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TableRow content = new TableRow(comment.getContext());
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content.setId(View.generateViewId());
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content.setLayoutParams(rowParams);
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TextView contentText = new TextView(author.getContext());
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contentText.setId(View.generateViewId());
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contentText.setLayoutParams(new TableRow.LayoutParams(TableRow.LayoutParams.WRAP_CONTENT, TableRow.LayoutParams.WRAP_CONTENT));
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contentText.setPadding(16, 4, 16, 4);
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contentText.setAutoLinkMask(Linkify.ALL);
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contentText.setMovementMethod(LinkMovementMethod.getInstance());
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contentText.setText(tresc);
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TableRow added = new TableRow(comment.getContext());
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added.setId(View.generateViewId());
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added.setLayoutParams(rowParams);
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TextView addedText = new TextView(author.getContext());
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addedText.setId(View.generateViewId());
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addedText.setLayoutParams(new TableRow.LayoutParams(TableRow.LayoutParams.WRAP_CONTENT, TableRow.LayoutParams.WRAP_CONTENT));
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addedText.setPadding(16, 4, 16, 16);
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addedText.setText("Dodano " + dataUtworzenia);
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View divider = new View(commentList.getContext());
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TableRow.LayoutParams dividerParams = new TableRow.LayoutParams(TableRow.LayoutParams.MATCH_PARENT, (int) context.getResources().getDisplayMetrics().density);
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dividerParams.setMargins(32, 32, 32, 32);
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divider.setLayoutParams(dividerParams);
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divider.setBackgroundColor(context.getColor(R.color.gray_400));
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authorRow.addView(authorText);
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content.addView(contentText);
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added.addView(addedText);
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comment.addView(authorRow);
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comment.addView(content);
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comment.addView(added);
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commentList.addView(comment);
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commentList.addView(divider);
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}
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}
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Reference in New Issue
Block a user