1/*
2 * Copyright (C) 2017 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file
5 * except in compliance with the License. You may obtain a copy of the License at
6 *
7 *      http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software distributed under the
10 * License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
11 * KIND, either express or implied. See the License for the specific language governing
12 * permissions and limitations under the License.
13 */
14
15package com.android.systemui.qs;
16
17import android.content.Context;
18import android.graphics.drawable.Drawable;
19import android.widget.ImageView;
20
21import com.android.settingslib.Utils;
22import com.android.systemui.R;
23import com.android.systemui.plugins.qs.QSTile.Icon;
24import com.android.systemui.plugins.qs.QSTile.State;
25import com.android.systemui.statusbar.phone.SignalDrawable;
26
27import java.util.Objects;
28
29// Exists to provide easy way to add sim icon to cell tile
30// TODO Find a better way to handle this and remove it.
31public class CellTileView extends SignalTileView {
32
33    private final SignalDrawable mSignalDrawable;
34
35    public CellTileView(Context context) {
36        super(context);
37        mSignalDrawable = new SignalDrawable(mContext);
38        mSignalDrawable.setDarkIntensity(isDark(mContext));
39        mSignalDrawable.setIntrinsicSize(context.getResources().getDimensionPixelSize(
40                R.dimen.qs_tile_icon_size));
41    }
42
43    protected void updateIcon(ImageView iv, State state) {
44        if (!Objects.equals(state.icon, iv.getTag(R.id.qs_icon_tag))) {
45            mSignalDrawable.setLevel(((SignalIcon) state.icon).getState());
46            iv.setImageDrawable(mSignalDrawable);
47            iv.setTag(R.id.qs_icon_tag, state.icon);
48        }
49    }
50
51    private static int isDark(Context context) {
52        return Utils.getColorAttr(context, android.R.attr.colorForeground) == 0xff000000 ? 1 : 0;
53    }
54
55    public static class SignalIcon extends Icon {
56
57        private final int mState;
58
59        public SignalIcon(int state) {
60            mState = state;
61        }
62
63        public int getState() {
64            return mState;
65        }
66
67        @Override
68        public Drawable getDrawable(Context context) {
69            //TODO: Not the optimal solution to create this drawable
70            SignalDrawable d = new SignalDrawable(context);
71            d.setDarkIntensity(isDark(context));
72            d.setLevel(getState());
73            return d;
74        }
75    }
76}
77