com.softminds.matrixcalculator.MatrixAdapter.java Source code

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Here is the source code for com.softminds.matrixcalculator.MatrixAdapter.java

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/*
 * Copyright (C) 2017 Ashar Khan <ashar786khan@gmail.com>
 *
 * This file is part of Matrix Calculator.
 *
 * Matrix Calculator is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * Matrix Calculator is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with Matrix Calculator.  If not, see <http://www.gnu.org/licenses/>.
 *
 */
package com.softminds.matrixcalculator;

import android.content.Context;
import android.graphics.Color;
import android.preference.PreferenceManager;
import android.support.annotation.NonNull;
import android.support.v4.content.ContextCompat;
import android.support.v7.widget.CardView;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;
import android.widget.ImageView;
import android.widget.TextView;
import android.widget.Toast;

import java.util.ArrayList;

public class MatrixAdapter extends ArrayAdapter<MatrixV2> {

    public MatrixAdapter(Context context, int t, ArrayList<MatrixV2> matrices) {
        super(context, t, matrices);
    }

    @Override
    @NonNull
    public View getView(int position, View convertView, @NonNull ViewGroup parent) {
        final MatrixV2 m = getItem(position);

        if (convertView == null)
            convertView = LayoutInflater.from(getContext()).inflate(R.layout.list_layout_fragment, parent, false);

        //Grab References
        TextView Row = convertView.findViewById(R.id.MatrixTitleRow);
        TextView Col = convertView.findViewById(R.id.MatrixTitleCol);
        TextView Naam = convertView.findViewById(R.id.MatrixTitle);
        ImageView icon = convertView.findViewById(R.id.ImageForMatrix);
        CardView cardView = convertView.findViewById(R.id.Matrix_holder);

        //Set Values
        @SuppressWarnings({ "ConstantConditions" })
        String r = "Row : " + String.valueOf(m.getNumberOfRows());
        String c = "Column : " + String.valueOf(m.getNumberOfCols());
        if (PreferenceManager.getDefaultSharedPreferences(getContext()).getBoolean("DARK_THEME_KEY", false)) {
            Row.setTextColor(Color.WHITE);
            Col.setTextColor(Color.WHITE);
            Naam.setTextColor(Color.WHITE);
            cardView.setCardBackgroundColor(ContextCompat.getColor(getContext(), R.color.DarkcolorPrimary));

        }
        Row.setText(r);
        Col.setText(c);
        m.setType();
        Naam.setText(m.getName());
        icon.setImageResource(m.getDrawable(m.getType()));
        icon.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                Toast.makeText(getContext(), m.getType().toString() + " MatrixV2", Toast.LENGTH_SHORT).show();
            }
        });

        //Return the View
        return convertView;

    }

}