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Leszek Koltunski
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///////////////////////////////////////////////////////////////////////////////////////////////////
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// Copyright 2020 Leszek Koltunski //
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// //
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// This file is part of Magic Cube. //
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// //
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// Magic Cube is free software: you can redistribute it and/or modify //
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// it under the terms of the GNU General Public License as published by //
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// the Free Software Foundation, either version 2 of the License, or //
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// (at your option) any later version. //
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// //
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// Magic Cube is distributed in the hope that it will be useful, //
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// but WITHOUT ANY WARRANTY; without even the implied warranty of //
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
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// GNU General Public License for more details. //
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// //
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// You should have received a copy of the GNU General Public License //
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// along with Magic Cube. If not, see <http://www.gnu.org/licenses/>. //
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///////////////////////////////////////////////////////////////////////////////////////////////////
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Leszek Koltunski
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package org.distorted.screens;
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import android.content.SharedPreferences;
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import android.util.TypedValue;
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import android.view.Gravity;
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import android.view.LayoutInflater;
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import android.view.View;
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import android.widget.ImageButton;
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import android.widget.LinearLayout;
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import android.widget.TextView;
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import org.distorted.objectlib.main.TwistyObject;
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import org.distorted.objectlib.helpers.MovesFinished;
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import org.distorted.helpers.TransparentImageButton;
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import org.distorted.main.R;
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import org.distorted.main.RubikActivity;
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import org.distorted.main.RubikPreRender;
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import org.distorted.patterns.RubikPattern;
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///////////////////////////////////////////////////////////////////////////////////////////////////
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public class RubikScreenSolution extends RubikScreenAbstract implements MovesFinished
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{
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private static final int MILLIS_PER_DEGREE = 6;
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private ImageButton mPrevButton, mNextButton, mBackButton;
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private TextView mMovesText;
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private int[][] mMoves;
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private int mCurrMove, mNumMoves;
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private boolean mCanRotate;
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private float mButtonSize;
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///////////////////////////////////////////////////////////////////////////////////////////////////
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void leaveScreen(RubikActivity act)
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{
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TwistyObject object = act.getObject();
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object.solve();
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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void enterScreen(final RubikActivity act)
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{
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float width = act.getScreenWidthInPixels();
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mButtonSize = width*RubikActivity.BUTTON_TEXT_SIZE;
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float titleSize = width*RubikActivity.TITLE_TEXT_SIZE;
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LayoutInflater inflater = act.getLayoutInflater();
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// TOP ////////////////////////////
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LinearLayout layoutTop = act.findViewById(R.id.upperBar);
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layoutTop.removeAllViews();
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final TextView text = (TextView)inflater.inflate(R.layout.upper_text, null);
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text.setTextSize(TypedValue.COMPLEX_UNIT_PX, titleSize);
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text.setText(R.string.solution);
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layoutTop.addView(text);
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// BOT ////////////////////////////
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LinearLayout layoutBot = act.findViewById(R.id.lowerBar);
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layoutBot.removeAllViews();
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LinearLayout.LayoutParams paramsL = new LinearLayout.LayoutParams((int)(width/2),LinearLayout.LayoutParams.MATCH_PARENT);
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LinearLayout.LayoutParams paramsM = new LinearLayout.LayoutParams((int)(width/6),LinearLayout.LayoutParams.MATCH_PARENT);
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LinearLayout.LayoutParams paramsR = new LinearLayout.LayoutParams((int)(width/3),LinearLayout.LayoutParams.MATCH_PARENT);
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LinearLayout layoutLeft = new LinearLayout(act);
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layoutLeft.setLayoutParams(paramsL);
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LinearLayout layoutMid = new LinearLayout(act);
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layoutMid.setLayoutParams(paramsM);
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LinearLayout layoutRight = new LinearLayout(act);
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layoutRight.setLayoutParams(paramsR);
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setupPrevButton(act,width);
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setupNextButton(act,width);
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setupTextView(act,width);
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layoutLeft.addView(mPrevButton);
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layoutLeft.addView(mMovesText);
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layoutLeft.addView(mNextButton);
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setupBackButton(act,width);
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layoutRight.addView(mBackButton);
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layoutBot.addView(layoutLeft);
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layoutBot.addView(layoutMid);
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layoutBot.addView(layoutRight);
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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private void setupPrevButton(final RubikActivity act, final float width)
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{
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int icon = RubikActivity.getDrawable(R.drawable.ui_small_left,R.drawable.ui_medium_left, R.drawable.ui_big_left, R.drawable.ui_huge_left);
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mPrevButton = new TransparentImageButton(act,icon,width,0);
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mPrevButton.setOnClickListener( new View.OnClickListener()
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{
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@Override
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public void onClick(View v)
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{
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RubikPreRender pre = act.getPreRender();
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backMove(pre);
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mMovesText.setText(act.getString(R.string.mo_placeholder,mCurrMove,mNumMoves));
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}
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});
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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private void setupNextButton(final RubikActivity act, final float width)
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{
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int icon = RubikActivity.getDrawable(R.drawable.ui_small_right,R.drawable.ui_medium_right, R.drawable.ui_big_right, R.drawable.ui_huge_right);
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mNextButton = new TransparentImageButton(act,icon,width,0);
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mNextButton.setOnClickListener( new View.OnClickListener()
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{
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@Override
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public void onClick(View v)
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{
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RubikPreRender pre = act.getPreRender();
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makeMove(pre);
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mMovesText.setText(act.getString(R.string.mo_placeholder,mCurrMove,mNumMoves));
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}
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});
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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private void setupTextView(final RubikActivity act, final float width)
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{
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int padding = (int)(width*RubikActivity.PADDING);
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int margin = (int)(width*RubikActivity.MARGIN);
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LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(0,LinearLayout.LayoutParams.MATCH_PARENT,2.0f);
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params.topMargin = margin;
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params.bottomMargin = margin;
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params.leftMargin = margin;
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params.rightMargin = margin;
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mMovesText = new TextView(act);
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mMovesText.setTextSize(20);
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mMovesText.setLayoutParams(params);
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mMovesText.setPadding(padding,0,padding,0);
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mMovesText.setGravity(Gravity.CENTER);
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mMovesText.setTextSize(TypedValue.COMPLEX_UNIT_PX, mButtonSize);
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mMovesText.setText(act.getString(R.string.mo_placeholder,mCurrMove,mNumMoves));
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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private void setupBackButton(final RubikActivity act, final float width)
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{
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final int icon = RubikActivity.getDrawable(R.drawable.ui_small_back,R.drawable.ui_medium_back, R.drawable.ui_big_back, R.drawable.ui_huge_back);
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mBackButton = new TransparentImageButton(act, icon, width, LinearLayout.LayoutParams.MATCH_PARENT);
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mBackButton.setOnClickListener( new View.OnClickListener()
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{
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@Override
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public void onClick(View v)
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{
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ScreenList.goBack(act);
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}
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});
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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private void makeMove(RubikPreRender pre)
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{
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if( mCanRotate )
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{
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mCurrMove++;
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if( mCurrMove>mNumMoves )
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{
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mCurrMove= 0;
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pre.initializeObject(null);
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}
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else
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{
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int axis = mMoves[mCurrMove-1][0];
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int rowBitmap = mMoves[mCurrMove-1][1];
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int bareAngle = mMoves[mCurrMove-1][2];
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int basicAngle= pre.getObject().getBasicAngle()[axis];
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int angle = bareAngle*(360/basicAngle);
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int duration = Math.abs(angle)*MILLIS_PER_DEGREE;
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if( angle!=0 )
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{
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mCanRotate = false;
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pre.addRotation(this, axis, rowBitmap, angle, duration);
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}
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else
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{
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android.util.Log.e("solution", "error: solution contains angle 0");
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}
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}
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}
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else
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{
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android.util.Log.e("solution", "failed to make move!");
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}
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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private void backMove(RubikPreRender pre)
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{
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if( mCanRotate )
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{
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mCurrMove--;
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if( mCurrMove<0 )
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{
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mCurrMove=mNumMoves;
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pre.initializeObject(mMoves);
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}
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else
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{
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int axis = mMoves[mCurrMove][0];
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int rowBitmap = mMoves[mCurrMove][1];
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int bareAngle = mMoves[mCurrMove][2];
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int basicAngle= pre.getObject().getBasicAngle()[axis];
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int angle = bareAngle*(360/basicAngle);
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Leszek Koltunski
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int duration = Math.abs(angle)*MILLIS_PER_DEGREE;
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if( angle!=0 )
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{
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mCanRotate = false;
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pre.addRotation(this, axis, rowBitmap, -angle, duration);
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}
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else
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{
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android.util.Log.e("solution", "error: solution contains angle 0");
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}
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}
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}
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else
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{
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android.util.Log.e("solution", "failed to back move!");
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}
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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void setupMoves(final RubikActivity act, String moves)
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| 269 |
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{
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| 270 |
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mCanRotate= true;
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mCurrMove = 0;
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mNumMoves = moves.length()/4;
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| 273 |
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mMoves = new int[mNumMoves][3];
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RubikPattern.parseMoves(mMoves,mNumMoves,moves);
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| 276 |
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mMovesText.setText(act.getString(R.string.mo_placeholder,mCurrMove,mNumMoves));
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}
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264af0ad
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Leszek Koltunski
|
///////////////////////////////////////////////////////////////////////////////////////////////////
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| 281 |
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| 282 |
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public void savePreferences(SharedPreferences.Editor editor)
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| 283 |
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{
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| 284 |
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| 285 |
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Leszek Koltunski
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}
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| 286 |
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| 287 |
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///////////////////////////////////////////////////////////////////////////////////////////////////
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| 288 |
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|
| 289 |
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public void restorePreferences(SharedPreferences preferences)
|
| 290 |
|
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{
|
| 291 |
|
|
|
| 292 |
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}
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| 293 |
7f84a768
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Leszek Koltunski
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|
| 294 |
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///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 295 |
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| 296 |
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public void onActionFinished(final long effectID)
|
| 297 |
|
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{
|
| 298 |
|
|
mCanRotate = true;
|
| 299 |
|
|
}
|
| 300 |
264af0ad
|
Leszek Koltunski
|
}
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