Android Open Source - Schwarzmarkt Choose Cards Activity

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Back to project page Schwarzmarkt.

License

The source code is released under:

GNU General Public License

Java Source Code

package de.isibboi.schwarzmarkt;
//from   w ww  .  ja v  a  2 s .co  m
import java.util.LinkedList;
import java.util.List;

import android.R.anim;
import android.app.Activity;
import android.os.Bundle;
import android.os.Parcelable;
import android.util.Log;
import android.view.Gravity;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.ArrayAdapter;
import android.widget.LinearLayout;
import android.widget.ProgressBar;
import android.widget.TextView;
import android.widget.AutoCompleteTextView;

public class ChooseCardsActivity extends Activity {
  private final List<Card> cards = new LinkedList<>();
  private int exclusionProgress = 0;

  @Override
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_choose_cards);

    for (Parcelable edition : getIntent().getExtras()
        .getParcelableArrayList("usedEditions")) {
      cards.addAll(((Edition) edition).getCards());
    }

    refreshSelector();

    findViewById(R.id.add_button).setOnClickListener(new OnClickListener() {
      @Override
      public void onClick(View v) {
        CharSequence name = ((TextView) findViewById(R.id.card_selector))
            .getText();

        Log.v(getClass().getName(), "Searching for: " + name);

        for (final Card card : cards) {
          if (charSequenceEquals(card.getName(), name)) {
            Log.v(getClass().getName(),
                "Found card: " + card.getName());

            ((TextView) findViewById(R.id.card_selector))
                .setText("");
            cards.remove(card);
            refreshSelector();

            final TextView cardNameView = new TextView(
                getApplicationContext());
            cardNameView.setText(card.getName());
            cardNameView.setTextAppearance(getApplicationContext(),
                R.style.TextAppearance_AppCompat_Large);
            cardNameView.setTextColor(getResources().getColor(R.color.black));
            cardNameView.setGravity(Gravity.CENTER);

            cardNameView.setOnClickListener(new OnClickListener() {
              @Override
              public void onClick(View v) {
                cards.add(card);
                ((LinearLayout) findViewById(R.id.exclusion_list))
                    .removeView(cardNameView);
                changeExclusionProgress(false);
                refreshSelector();
              }
            });

            LinearLayout exclusionList = (LinearLayout) findViewById(R.id.exclusion_list);
            exclusionList.addView(cardNameView);
            changeExclusionProgress(true);

            return;
          }
        }
      }

      private boolean charSequenceEquals(CharSequence a, CharSequence b) {
        if (a.length() != b.length()) {
          return false;
        }

        for (int i = 0; i < a.length(); i++) {
          if (a.charAt(i) != b.charAt(i)) {
            return false;
          }
        }

        return true;
      }
    });

    Log.v(getClass().getName(), "Creation finished.");
  }

  private void refreshSelector() {
    String[] names = new String[cards.size()];

    int i = 0;
    for (Card card : cards) {
      names[i++] = card.getName();
    }

    final ArrayAdapter<String> adapter = new ArrayAdapter<>(this,
        android.R.layout.simple_dropdown_item_1line, names);
    AutoCompleteTextView cardSelector = ((AutoCompleteTextView) findViewById(R.id.card_selector));
    cardSelector.setAdapter(adapter);
    cardSelector.setThreshold(0);
  }

  public void changeExclusionProgress(boolean up) {
    if (up) {
      exclusionProgress++;
    } else {
      exclusionProgress--;
    }

    if (exclusionProgress >= 10) {
      Log.v(getClass().getName(), "Exclusion progress is: 10");
      ((ProgressBar) findViewById(R.id.exclusion_progress_bar))
          .setProgress(10);
    } else {
      Log.v(getClass().getName(), "Exclusion progress is: "
          + exclusionProgress);
      ((ProgressBar) findViewById(R.id.exclusion_progress_bar))
          .setProgress(exclusionProgress);
    }
  }
}

Java Source Code List

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