1/*
2 * Copyright (C) 2009 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17
18package android.gesture;
19
20import java.util.Set;
21import java.util.ArrayList;
22
23public abstract class GestureLibrary {
24    protected final GestureStore mStore;
25
26    protected GestureLibrary() {
27        mStore = new GestureStore();
28    }
29
30    public abstract boolean save();
31
32    public abstract boolean load();
33
34    public boolean isReadOnly() {
35        return false;
36    }
37
38    /** @hide */
39    public Learner getLearner() {
40        return mStore.getLearner();
41    }
42
43    public void setOrientationStyle(int style) {
44        mStore.setOrientationStyle(style);
45    }
46
47    public int getOrientationStyle() {
48        return mStore.getOrientationStyle();
49    }
50
51    public void setSequenceType(int type) {
52        mStore.setSequenceType(type);
53    }
54
55    public int getSequenceType() {
56        return mStore.getSequenceType();
57    }
58
59    public Set<String> getGestureEntries() {
60        return mStore.getGestureEntries();
61    }
62
63    public ArrayList<Prediction> recognize(Gesture gesture) {
64        return mStore.recognize(gesture);
65    }
66
67    public void addGesture(String entryName, Gesture gesture) {
68        mStore.addGesture(entryName, gesture);
69    }
70
71    public void removeGesture(String entryName, Gesture gesture) {
72        mStore.removeGesture(entryName, gesture);
73    }
74
75    public void removeEntry(String entryName) {
76        mStore.removeEntry(entryName);
77    }
78
79    public ArrayList<Gesture> getGestures(String entryName) {
80        return mStore.getGestures(entryName);
81    }
82}
83