com.rabross.android.minecraftskinwidget.InstructionPageFragment.java Source code

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Here is the source code for com.rabross.android.minecraftskinwidget.InstructionPageFragment.java

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/*
 * Copyright 2012 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.rabross.android.minecraftskinwidget;

import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.graphics.drawable.BitmapDrawable;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ImageView;
import android.widget.TextView;

/**
 * A fragment representing a single step in a wizard. The fragment shows a dummy
 * title indicating the page number, along with some dummy text.
 * 
 * <p>
 * This class is used by the {@link CardFlipActivity} and
 * {@link ScreenSlideActivity} samples.
 * </p>
 */
public class InstructionPageFragment extends android.support.v4.app.Fragment {
    /**
     * The argument key for the page number this fragment represents.
     */
    public static final String ARG_PAGE = "page";

    /**
     * The fragment's page number, which is set to the argument value for
     * {@link #ARG_PAGE}.
     */
    private int mPageNumber = -1;
    private ImageView mImageView;
    private TextView mTextView;

    private Bitmap bitmap;

    /**
     * Factory method for this fragment class. Constructs a new fragment for the
     * given page number.
     */
    public static android.support.v4.app.Fragment create(int pageNumber) {
        android.support.v4.app.Fragment fragment = new InstructionPageFragment();
        Bundle args = new Bundle();
        args.putInt(ARG_PAGE, pageNumber);
        fragment.setArguments(args);
        return fragment;
    }

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        mPageNumber = getArguments().getInt(ARG_PAGE);
    }

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
        // Inflate the layout containing a title and body text.
        ViewGroup rootView = (ViewGroup) inflater.inflate(R.layout.fragment_screen_slide_page, container, false);

        mTextView = (TextView) rootView.findViewById(R.id.instructions_text);
        mImageView = (ImageView) rootView.findViewById(R.id.instructions_image);

        setImage(mPageNumber);

        return rootView;
    }

    //   ((BitmapDrawable) mImageView.getDrawable()).getBitmap().recycle();

    public InstructionPageFragment() {
    }

    private void setImage(int pageNumber) {

        if (mTextView == null || mImageView == null) {
            return;
        }

        switch (pageNumber) {
        case 0:
            mTextView.setText(R.string.instructions);
            mTextView.setVisibility(View.VISIBLE);
            bitmap = BitmapFactory.decodeResource(getResources(), R.drawable.skinpreview);
            mImageView.setImageBitmap(bitmap);
            break;
        case 1:
            mImageView.setImageResource(R.drawable.screen1);
            bitmap = BitmapFactory.decodeResource(getResources(), R.drawable.screen1);
            mImageView.setImageBitmap(bitmap);
            break;
        case 2:
            mImageView.setImageResource(R.drawable.screen2);
            bitmap = BitmapFactory.decodeResource(getResources(), R.drawable.screen2);
            mImageView.setImageBitmap(bitmap);
            break;
        case 3:
            mImageView.setImageResource(R.drawable.screen3);
            bitmap = BitmapFactory.decodeResource(getResources(), R.drawable.screen3);
            mImageView.setImageBitmap(bitmap);
            break;
        case 4:
            mImageView.setImageResource(R.drawable.screen4);
            bitmap = BitmapFactory.decodeResource(getResources(), R.drawable.screen4);
            mImageView.setImageBitmap(bitmap);
            break;
        case 5:
            mImageView.setImageResource(R.drawable.screen5);
            bitmap = BitmapFactory.decodeResource(getResources(), R.drawable.screen5);
            mImageView.setImageBitmap(bitmap);
            break;
        case 6:
            mImageView.setImageResource(R.drawable.screen6);
            bitmap = BitmapFactory.decodeResource(getResources(), R.drawable.screen6);
            mImageView.setImageBitmap(bitmap);
            break;
        case 7:
            mImageView.setImageResource(R.drawable.screen7);
            bitmap = BitmapFactory.decodeResource(getResources(), R.drawable.screen7);
            mImageView.setImageBitmap(bitmap);
            break;
        case 8:
            mImageView.setImageResource(R.drawable.screen8);
            bitmap = BitmapFactory.decodeResource(getResources(), R.drawable.screen8);
            mImageView.setImageBitmap(bitmap);
            break;
        }
    }
}