1/*
2 * Copyright (C) 2010 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
17package com.android.videoeditor;
18
19import android.content.Context;
20
21/**
22 * Represents an effect that consists of name and type.
23 */
24public class EffectType {
25    // Effect categories
26    public static final int CATEGORY_IMAGE = 0;
27    public static final int CATEGORY_VIDEO = 1;
28
29    // Effect types
30    public static final int EFFECT_KEN_BURNS = 0;
31    public static final int EFFECT_COLOR_GRADIENT = 1;
32    public static final int EFFECT_COLOR_SEPIA = 2;
33    public static final int EFFECT_COLOR_NEGATIVE = 3;
34
35    /**
36     * Gets effects for the specified category, either image or video.
37     *
38     * @param context The context
39     * @param category The category
40     *
41     * @return The array of effects of the specified category
42     */
43    public static EffectType[] getEffects(Context context, int category) {
44        final EffectType[] effects;
45
46        switch (category) {
47            case CATEGORY_IMAGE: {
48                effects = new EffectType[4];
49                effects[0] = new EffectType(
50                        context.getString(R.string.effect_pan_zoom), EFFECT_KEN_BURNS);
51                effects[1] = new EffectType(
52                        context.getString(R.string.effect_gradient), EFFECT_COLOR_GRADIENT);
53                effects[2] = new EffectType(
54                        context.getString(R.string.effect_sepia), EFFECT_COLOR_SEPIA);
55                effects[3] = new EffectType(
56                        context.getString(R.string.effect_negative), EFFECT_COLOR_NEGATIVE);
57                break;
58            }
59
60            case CATEGORY_VIDEO: {
61                effects = new EffectType[3];
62                effects[0] = new EffectType(
63                        context.getString(R.string.effect_gradient), EFFECT_COLOR_GRADIENT);
64                effects[1] = new EffectType(
65                        context.getString(R.string.effect_sepia), EFFECT_COLOR_SEPIA);
66                effects[2] = new EffectType(
67                        context.getString(R.string.effect_negative), EFFECT_COLOR_NEGATIVE);
68                break;
69            }
70
71            default: {
72                effects = new EffectType[0];
73                break;
74            }
75        }
76
77        return effects;
78    }
79
80    // Instance variables
81    private final String mName;
82    private final int mType;
83
84    public EffectType(String name, int type) {
85        mName = name;
86        mType = type;
87    }
88
89    public String getName() {
90        return mName;
91    }
92
93    public int getType() {
94        return mType;
95    }
96}
97