/src/main/java/org/distorted/dialogs/RubikDialogPatternListAdapter.java - Annotate - Magic Cube - Distorted Android

magiccube / src / main / java / org / distorted / dialogs / RubikDialogPatternListAdapter.java @ 4bd09fe2

1	4debbf44	Leszek Koltunski	///////////////////////////////////////////////////////////////////////////////////////////////////
2	7bb30586	leszek	// Copyright 2023 Leszek Koltunski //
3	4debbf44	Leszek Koltunski	// //
4			// This file is part of Magic Cube. //
5			// //
6	68191e7d	Leszek Koltunski	// Magic Cube is proprietary software licensed under an EULA which you should have received //
7			// along with the code. If not, check https://distorted.org/magic/License-Magic-Cube.html //
8	7bb30586	leszek
9	4debbf44	Leszek Koltunski	///////////////////////////////////////////////////////////////////////////////////////////////////
10
11			package org.distorted.dialogs;
12
13			import android.content.Context;
14	5de2c572	Leszek Koltunski	import android.util.TypedValue;
15	4debbf44	Leszek Koltunski	import android.view.LayoutInflater;
16			import android.view.View;
17			import android.view.ViewGroup;
18			import android.widget.BaseExpandableListAdapter;
19			import android.widget.TextView;
20	71897466	Leszek Koltunski	import org.distorted.objectlib.patterns.RubikPattern;
21	4debbf44	Leszek Koltunski	import org.distorted.main.R;
22
23			///////////////////////////////////////////////////////////////////////////////////////////////////
24
25			class RubikDialogPatternListAdapter extends BaseExpandableListAdapter
26			{
27	ff07f079	leszek	private static final float PATTERN_CHILD_TEXT = 0.038f;
28			private static final float PATTERN_GROUP_TEXT = 0.060f;
29	3f7a4363	Leszek Koltunski	private final Context mContext;
30	337f4660	leszek	private final int mTab, mWidth;
31	4debbf44	Leszek Koltunski
32			///////////////////////////////////////////////////////////////////////////////////////////////////
33
34	337f4660	leszek	public RubikDialogPatternListAdapter(Context context, int tab, int width)
35	4debbf44	Leszek Koltunski	{
36			mContext = context;
37			mTab = tab;
38	337f4660	leszek	mWidth = width;
39	4debbf44	Leszek Koltunski	}
40
41			///////////////////////////////////////////////////////////////////////////////////////////////////
42
43			@Override
44			public Object getChild(int groupPosition, int childPosition)
45			{
46			RubikPattern pattern = RubikPattern.getInstance();
47			return pattern.getPatternName(mTab,groupPosition,childPosition);
48			}
49
50			///////////////////////////////////////////////////////////////////////////////////////////////////
51
52			@Override
53			public long getChildId(int groupPosition, int childPosition)
54			{
55			return childPosition;
56			}
57
58			///////////////////////////////////////////////////////////////////////////////////////////////////
59
60			@Override
61			public View getChildView(int groupPosition, int childPosition, boolean isLastChild, View view, ViewGroup parent)
62			{
63			String childName = (String) getChild(groupPosition, childPosition);
64
65			if (view == null)
66			{
67			LayoutInflater infalInflater = (LayoutInflater) mContext.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
68			view = infalInflater.inflate(R.layout.dialog_pattern_child_item, null);
69			}
70
71	ff07f079	leszek	int size = (int)(mWidth*PATTERN_CHILD_TEXT);
72	054fbee1	Leszek Koltunski	TextView childItem = view.findViewById(R.id.child);
73	4debbf44	Leszek Koltunski	childItem.setText(childName);
74	5de2c572	Leszek Koltunski	childItem.setTextSize(TypedValue.COMPLEX_UNIT_PX, size);
75	4debbf44	Leszek Koltunski	return view;
76			}
77
78			///////////////////////////////////////////////////////////////////////////////////////////////////
79
80			@Override
81			public int getChildrenCount(int groupPosition)
82			{
83			RubikPattern pattern = RubikPattern.getInstance();
84			return pattern.getNumPatterns(mTab,groupPosition);
85			}
86
87			///////////////////////////////////////////////////////////////////////////////////////////////////
88
89			@Override
90			public Object getGroup(int groupPosition)
91			{
92			RubikPattern pattern = RubikPattern.getInstance();
93			return pattern.getCategoryName(mTab,groupPosition);
94			}
95
96			///////////////////////////////////////////////////////////////////////////////////////////////////
97
98			@Override
99			public int getGroupCount()
100			{
101			RubikPattern pattern = RubikPattern.getInstance();
102			return pattern.getNumCategories(mTab);
103			}
104
105			///////////////////////////////////////////////////////////////////////////////////////////////////
106
107			@Override
108			public long getGroupId(int groupPosition)
109			{
110			return groupPosition;
111			}
112
113			///////////////////////////////////////////////////////////////////////////////////////////////////
114
115			@Override
116			public View getGroupView(int groupPosition, boolean isLastChild, View view, ViewGroup parent)
117			{
118			String groupName = (String) getGroup(groupPosition);
119
120			if (view == null)
121			{
122			LayoutInflater inf = (LayoutInflater) mContext.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
123			view = inf.inflate(R.layout.dialog_pattern_group_item, null);
124			}
125
126	ff07f079	leszek	int size = (int)(mWidth*PATTERN_GROUP_TEXT);
127	4debbf44	Leszek Koltunski	TextView heading = view.findViewById(R.id.heading);
128			heading.setText(groupName);
129	5de2c572	Leszek Koltunski	heading.setTextSize(TypedValue.COMPLEX_UNIT_PX, size);
130	054fbee1	Leszek Koltunski	RubikPattern pattern = RubikPattern.getInstance();
131			int numPatterns = pattern.getNumPatterns(mTab,groupPosition);
132			TextView counter = view.findViewById(R.id.counter);
133			counter.setText(String.format("%d", numPatterns));
134	5de2c572	Leszek Koltunski	counter.setTextSize(TypedValue.COMPLEX_UNIT_PX, size);
135	4debbf44	Leszek Koltunski	return view;
136			}
137
138			///////////////////////////////////////////////////////////////////////////////////////////////////
139
140			@Override
141			public boolean hasStableIds()
142			{
143			return true;
144			}
145
146			///////////////////////////////////////////////////////////////////////////////////////////////////
147
148			@Override
149			public boolean isChildSelectable(int groupPosition, int childPosition)
150			{
151			return true;
152			}
153			}

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magiccube / src / main / java / org / distorted / dialogs / RubikDialogPatternListAdapter.java @ 4bd09fe2