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4debbf44
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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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68191e7d
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Leszek Koltunski
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// Magic Cube is proprietary software licensed under an EULA which you should have received //
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// along with the code. If not, check https://distorted.org/magic/License-Magic-Cube.html //
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4debbf44
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Leszek Koltunski
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///////////////////////////////////////////////////////////////////////////////////////////////////
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package org.distorted.dialogs;
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import android.content.Context;
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5de2c572
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Leszek Koltunski
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import android.util.TypedValue;
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4debbf44
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Leszek Koltunski
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import android.view.LayoutInflater;
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import android.view.View;
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import android.view.ViewGroup;
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import android.widget.BaseExpandableListAdapter;
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import android.widget.TextView;
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71897466
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Leszek Koltunski
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import org.distorted.objectlib.patterns.RubikPattern;
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4debbf44
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Leszek Koltunski
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import org.distorted.main.R;
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///////////////////////////////////////////////////////////////////////////////////////////////////
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class RubikDialogPatternListAdapter extends BaseExpandableListAdapter
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{
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ff07f079
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leszek
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private static final float PATTERN_CHILD_TEXT = 0.038f;
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private static final float PATTERN_GROUP_TEXT = 0.060f;
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3f7a4363
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Leszek Koltunski
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private final Context mContext;
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337f4660
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leszek
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private final int mTab, mWidth;
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4debbf44
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Leszek Koltunski
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///////////////////////////////////////////////////////////////////////////////////////////////////
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337f4660
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leszek
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public RubikDialogPatternListAdapter(Context context, int tab, int width)
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4debbf44
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Leszek Koltunski
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{
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mContext = context;
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mTab = tab;
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337f4660
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leszek
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mWidth = width;
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4debbf44
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Leszek Koltunski
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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@Override
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public Object getChild(int groupPosition, int childPosition)
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{
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RubikPattern pattern = RubikPattern.getInstance();
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return pattern.getPatternName(mTab,groupPosition,childPosition);
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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@Override
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public long getChildId(int groupPosition, int childPosition)
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{
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return childPosition;
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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@Override
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public View getChildView(int groupPosition, int childPosition, boolean isLastChild, View view, ViewGroup parent)
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{
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String childName = (String) getChild(groupPosition, childPosition);
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if (view == null)
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{
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LayoutInflater infalInflater = (LayoutInflater) mContext.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
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view = infalInflater.inflate(R.layout.dialog_pattern_child_item, null);
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}
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ff07f079
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leszek
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int size = (int)(mWidth*PATTERN_CHILD_TEXT);
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054fbee1
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Leszek Koltunski
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TextView childItem = view.findViewById(R.id.child);
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4debbf44
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Leszek Koltunski
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childItem.setText(childName);
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5de2c572
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Leszek Koltunski
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childItem.setTextSize(TypedValue.COMPLEX_UNIT_PX, size);
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4debbf44
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Leszek Koltunski
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return view;
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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@Override
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public int getChildrenCount(int groupPosition)
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{
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RubikPattern pattern = RubikPattern.getInstance();
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return pattern.getNumPatterns(mTab,groupPosition);
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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@Override
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public Object getGroup(int groupPosition)
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{
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RubikPattern pattern = RubikPattern.getInstance();
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return pattern.getCategoryName(mTab,groupPosition);
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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@Override
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public int getGroupCount()
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{
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RubikPattern pattern = RubikPattern.getInstance();
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return pattern.getNumCategories(mTab);
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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@Override
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public long getGroupId(int groupPosition)
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{
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return groupPosition;
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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@Override
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public View getGroupView(int groupPosition, boolean isLastChild, View view, ViewGroup parent)
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{
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String groupName = (String) getGroup(groupPosition);
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if (view == null)
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{
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LayoutInflater inf = (LayoutInflater) mContext.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
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view = inf.inflate(R.layout.dialog_pattern_group_item, null);
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}
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ff07f079
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leszek
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int size = (int)(mWidth*PATTERN_GROUP_TEXT);
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054fbee1
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Leszek Koltunski
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4debbf44
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Leszek Koltunski
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TextView heading = view.findViewById(R.id.heading);
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heading.setText(groupName);
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5de2c572
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Leszek Koltunski
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heading.setTextSize(TypedValue.COMPLEX_UNIT_PX, size);
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054fbee1
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Leszek Koltunski
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RubikPattern pattern = RubikPattern.getInstance();
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int numPatterns = pattern.getNumPatterns(mTab,groupPosition);
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TextView counter = view.findViewById(R.id.counter);
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counter.setText(String.format("%d", numPatterns));
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5de2c572
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Leszek Koltunski
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counter.setTextSize(TypedValue.COMPLEX_UNIT_PX, size);
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4debbf44
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Leszek Koltunski
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return view;
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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@Override
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public boolean hasStableIds()
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{
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return true;
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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@Override
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public boolean isChildSelectable(int groupPosition, int childPosition)
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{
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return true;
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}
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}
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