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.service.quicksettings.Tile;
20import android.widget.ImageView;
21
22import com.android.settingslib.graph.SignalDrawable;
23import com.android.settingslib.Utils;
24import com.android.systemui.R;
25import com.android.systemui.plugins.qs.QSTile.Icon;
26import com.android.systemui.plugins.qs.QSTile.State;
27import com.android.systemui.qs.tileimpl.QSTileImpl;
28
29import java.util.Objects;
30
31// Exists to provide easy way to add sim icon to cell tile
32// TODO Find a better way to handle this and remove it.
33public class CellTileView extends SignalTileView {
34
35    private final SignalDrawable mSignalDrawable;
36
37    public CellTileView(Context context) {
38        super(context);
39        mSignalDrawable = new SignalDrawable(mContext);
40        mSignalDrawable.setColors(QSTileImpl.getColorForState(context, Tile.STATE_UNAVAILABLE),
41                QSTileImpl.getColorForState(context, Tile.STATE_ACTIVE));
42        mSignalDrawable.setIntrinsicSize(context.getResources().getDimensionPixelSize(
43                R.dimen.qs_tile_icon_size));
44    }
45
46    protected void updateIcon(ImageView iv, State state) {
47        if (!(state.icon instanceof SignalIcon)) {
48            super.updateIcon(iv, state);
49            return;
50        } else if (!Objects.equals(state.icon, iv.getTag(R.id.qs_icon_tag))) {
51            mSignalDrawable.setLevel(((SignalIcon) state.icon).getState());
52            iv.setImageDrawable(mSignalDrawable);
53            iv.setTag(R.id.qs_icon_tag, state.icon);
54        }
55    }
56
57    public static class SignalIcon extends Icon {
58
59        private final int mState;
60
61        public SignalIcon(int state) {
62            mState = state;
63        }
64
65        public int getState() {
66            return mState;
67        }
68
69        @Override
70        public Drawable getDrawable(Context context) {
71            //TODO: Not the optimal solution to create this drawable
72            SignalDrawable d = new SignalDrawable(context);
73            d.setColors(QSTileImpl.getColorForState(context, Tile.STATE_UNAVAILABLE),
74                    QSTileImpl.getColorForState(context, Tile.STATE_ACTIVE));
75            d.setLevel(getState());
76            return d;
77        }
78    }
79}
80