/src/main/java/org/distorted/uistate/RubikState.java - Annotate - Magic Cube - Distorted Android

magiccube / src / main / java / org / distorted / uistate / RubikState.java @ 53f23b64

1	f2a9be6d	Leszek Koltunski	///////////////////////////////////////////////////////////////////////////////////////////////////
2			// Copyright 2020 Leszek Koltunski //
3			// //
4			// This file is part of Magic Cube. //
5			// //
6			// Magic Cube is free software: you can redistribute it and/or modify //
7			// it under the terms of the GNU General Public License as published by //
8			// the Free Software Foundation, either version 2 of the License, or //
9			// (at your option) any later version. //
10			// //
11			// Magic Cube is distributed in the hope that it will be useful, //
12			// but WITHOUT ANY WARRANTY; without even the implied warranty of //
13			// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
14			// GNU General Public License for more details. //
15			// //
16			// You should have received a copy of the GNU General Public License //
17			// along with Magic Cube. If not, see <http://www.gnu.org/licenses/>. //
18			///////////////////////////////////////////////////////////////////////////////////////////////////
19
20	211b48f2	Leszek Koltunski	package org.distorted.uistate;
21	f2a9be6d	Leszek Koltunski
22	211b48f2	Leszek Koltunski	import android.content.SharedPreferences;
23			import org.distorted.magic.RubikActivity;
24	f2a9be6d	Leszek Koltunski
25			///////////////////////////////////////////////////////////////////////////////////////////////////
26
27	211b48f2	Leszek Koltunski	public enum RubikState
28	f2a9be6d	Leszek Koltunski	{
29	53f23b64	Leszek Koltunski	MAIN ( null , true , new RubikStateMain() ),
30			PLAY ( MAIN , true , new RubikStatePlay() ),
31			SOLV ( PLAY , true , new RubikStateSolving() ),
32			PATT ( MAIN , false, new RubikStatePattern() ),
33	211b48f2	Leszek Koltunski	;
34
35			public static final int LENGTH = values().length;
36			private final RubikState mBack;
37	53f23b64	Leszek Koltunski	private boolean mCanRotate;
38	211b48f2	Leszek Koltunski	private final RubikStateAbstract mClass;
39			private static final RubikState[] sizes;
40
41	a6d3b158	Leszek Koltunski	private static RubikState mCurrState;
42	211b48f2	Leszek Koltunski
43			static
44			{
45			int i = 0;
46			sizes = new RubikState[LENGTH];
47
48			for(RubikState size: RubikState.values())
49			{
50			sizes[i] = size;
51			i++;
52			}
53			}
54	f2a9be6d	Leszek Koltunski
55			///////////////////////////////////////////////////////////////////////////////////////////////////
56
57	211b48f2	Leszek Koltunski	public static RubikState getState(int ordinal)
58	f2a9be6d	Leszek Koltunski	{
59	211b48f2	Leszek Koltunski	return sizes[ordinal];
60	f2a9be6d	Leszek Koltunski	}
61
62	ad9e8bb3	Leszek Koltunski	///////////////////////////////////////////////////////////////////////////////////////////////////
63
64			public static RubikState getCurrentState()
65			{
66	d18993ac	Leszek Koltunski	return mCurrState;
67	ad9e8bb3	Leszek Koltunski	}
68
69	53f23b64	Leszek Koltunski	///////////////////////////////////////////////////////////////////////////////////////////////////
70
71			public static boolean canRotate()
72			{
73			return mCurrState.mCanRotate;
74			}
75
76	f2a9be6d	Leszek Koltunski	///////////////////////////////////////////////////////////////////////////////////////////////////
77
78	211b48f2	Leszek Koltunski	public static void savePreferences(SharedPreferences.Editor editor)
79	f2a9be6d	Leszek Koltunski	{
80	d18993ac	Leszek Koltunski	editor.putInt("curr_state", mCurrState.ordinal() );
81	f2a9be6d	Leszek Koltunski	}
82
83			///////////////////////////////////////////////////////////////////////////////////////////////////
84
85	211b48f2	Leszek Koltunski	public static void restorePreferences(SharedPreferences preferences)
86	f2a9be6d	Leszek Koltunski	{
87	d18993ac	Leszek Koltunski	int currState = preferences.getInt("curr_state", RubikState.MAIN.ordinal() );
88			mCurrState = getState(currState);
89	211b48f2	Leszek Koltunski	}
90
91			///////////////////////////////////////////////////////////////////////////////////////////////////
92	f2a9be6d	Leszek Koltunski
93	211b48f2	Leszek Koltunski	public static void goBack(RubikActivity act)
94			{
95	d18993ac	Leszek Koltunski	switchState(act, mCurrState.mBack );
96	f2a9be6d	Leszek Koltunski	}
97
98	a675474f	Leszek Koltunski	///////////////////////////////////////////////////////////////////////////////////////////////////
99
100	211b48f2	Leszek Koltunski	public static void setState(RubikActivity act)
101	a675474f	Leszek Koltunski	{
102	a6d3b158	Leszek Koltunski	mCurrState.enterState(act);
103	a675474f	Leszek Koltunski	}
104
105	f2a9be6d	Leszek Koltunski	///////////////////////////////////////////////////////////////////////////////////////////////////
106
107	4f470e00	Leszek Koltunski	public static void switchState(RubikActivity act, RubikState next)
108	b8b38548	Leszek Koltunski	{
109	4f470e00	Leszek Koltunski	if( next!=null )
110	211b48f2	Leszek Koltunski	{
111	d18993ac	Leszek Koltunski	if( mCurrState!=null ) mCurrState.leaveState(act);
112	a6d3b158	Leszek Koltunski	next.enterState(act);
113	4f470e00	Leszek Koltunski	mCurrState = next;
114	211b48f2	Leszek Koltunski	}
115			else
116			{
117			act.finish();
118			}
119			}
120
121			///////////////////////////////////////////////////////////////////////////////////////////////////
122	b8b38548	Leszek Koltunski
123	53f23b64	Leszek Koltunski	RubikState(RubikState back, boolean canRotate, RubikStateAbstract clazz)
124	211b48f2	Leszek Koltunski	{
125	53f23b64	Leszek Koltunski	mBack = back;
126			mCanRotate = canRotate;
127			mClass = clazz;
128	946d9762	Leszek Koltunski	}
129	b8b38548	Leszek Koltunski
130	211b48f2	Leszek Koltunski	///////////////////////////////////////////////////////////////////////////////////////////////////
131
132			public RubikStateAbstract getStateClass()
133			{
134			return mClass;
135			}
136	b8b38548	Leszek Koltunski
137	211b48f2	Leszek Koltunski	///////////////////////////////////////////////////////////////////////////////////////////////////
138	b8b38548	Leszek Koltunski
139	211b48f2	Leszek Koltunski	public void leaveState(RubikActivity act)
140			{
141			mClass.leaveState(act);
142			}
143	b8b38548	Leszek Koltunski
144	211b48f2	Leszek Koltunski	///////////////////////////////////////////////////////////////////////////////////////////////////
145	cc5ec229	Leszek Koltunski
146	a6d3b158	Leszek Koltunski	public void enterState(RubikActivity act)
147	211b48f2	Leszek Koltunski	{
148	a6d3b158	Leszek Koltunski	mClass.enterState(act);
149	f2a9be6d	Leszek Koltunski	}
150	211b48f2	Leszek Koltunski	}

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magiccube / src / main / java / org / distorted / uistate / RubikState.java @ 53f23b64