diff options
Diffstat (limited to 'ui/src/main/java/com/wireguard/android/QuickTileService.java')
| -rw-r--r-- | ui/src/main/java/com/wireguard/android/QuickTileService.java | 177 |
1 files changed, 0 insertions, 177 deletions
diff --git a/ui/src/main/java/com/wireguard/android/QuickTileService.java b/ui/src/main/java/com/wireguard/android/QuickTileService.java deleted file mode 100644 index a485ae1e..00000000 --- a/ui/src/main/java/com/wireguard/android/QuickTileService.java +++ /dev/null @@ -1,177 +0,0 @@ -/* - * Copyright © 2017-2019 WireGuard LLC. All Rights Reserved. - * SPDX-License-Identifier: Apache-2.0 - */ - -package com.wireguard.android; - -import android.content.Intent; -import android.graphics.Bitmap; -import android.graphics.Canvas; -import android.graphics.drawable.Icon; -import android.os.Build; -import android.os.IBinder; -import android.service.quicksettings.Tile; -import android.service.quicksettings.TileService; -import android.util.Log; - -import com.wireguard.android.activity.MainActivity; -import com.wireguard.android.activity.TunnelToggleActivity; -import com.wireguard.android.backend.Tunnel.State; -import com.wireguard.android.model.ObservableTunnel; -import com.wireguard.android.widget.SlashDrawable; -import com.wireguard.util.NonNullForAll; - -import java.util.Objects; - -import androidx.annotation.Nullable; -import androidx.annotation.RequiresApi; -import androidx.databinding.Observable; -import androidx.databinding.Observable.OnPropertyChangedCallback; - -/** - * Service that maintains the application's custom Quick Settings tile. This service is bound by the - * system framework as necessary to update the appearance of the tile in the system UI, and to - * forward click events to the application. - */ - -@RequiresApi(Build.VERSION_CODES.N) -@NonNullForAll -public class QuickTileService extends TileService { - private static final String TAG = "WireGuard/" + QuickTileService.class.getSimpleName(); - - private final OnStateChangedCallback onStateChangedCallback = new OnStateChangedCallback(); - private final OnTunnelChangedCallback onTunnelChangedCallback = new OnTunnelChangedCallback(); - @Nullable private Icon iconOff; - @Nullable private Icon iconOn; - @Nullable private ObservableTunnel tunnel; - - /* This works around an annoying unsolved frameworks bug some people are hitting. */ - @Override - @Nullable - public IBinder onBind(final Intent intent) { - IBinder ret = null; - try { - ret = super.onBind(intent); - } catch (final Exception e) { - Log.d(TAG, "Failed to bind to TileService", e); - } - return ret; - } - - @Override - public void onClick() { - if (tunnel != null) { - unlockAndRun(() -> { - final Tile tile = getQsTile(); - if (tile != null) { - tile.setIcon(tile.getIcon() == iconOn ? iconOff : iconOn); - tile.updateTile(); - } - tunnel.setState(State.TOGGLE).whenComplete((v, t) -> { - if (t == null) { - updateTile(); - } else { - final Intent toggleIntent = new Intent(this, TunnelToggleActivity.class); - toggleIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK); - startActivity(toggleIntent); - } - }); - }); - } else { - final Intent intent = new Intent(this, MainActivity.class); - intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK); - startActivityAndCollapse(intent); - } - } - - @Override - public void onCreate() { - if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.P) { - iconOff = iconOn = Icon.createWithResource(this, R.drawable.ic_tile); - return; - } - final SlashDrawable icon = new SlashDrawable(getResources().getDrawable(R.drawable.ic_tile, Application.get().getTheme())); - icon.setAnimationEnabled(false); /* Unfortunately we can't have animations, since Icons are marshaled. */ - icon.setSlashed(false); - Bitmap b = Bitmap.createBitmap(icon.getIntrinsicWidth(), icon.getIntrinsicHeight(), Bitmap.Config.ARGB_8888); - Canvas c = new Canvas(b); - icon.setBounds(0, 0, c.getWidth(), c.getHeight()); - icon.draw(c); - iconOn = Icon.createWithBitmap(b); - icon.setSlashed(true); - b = Bitmap.createBitmap(icon.getIntrinsicWidth(), icon.getIntrinsicHeight(), Bitmap.Config.ARGB_8888); - c = new Canvas(b); - icon.setBounds(0, 0, c.getWidth(), c.getHeight()); - icon.draw(c); - iconOff = Icon.createWithBitmap(b); - } - - @Override - public void onStartListening() { - Application.getTunnelManager().addOnPropertyChangedCallback(onTunnelChangedCallback); - if (tunnel != null) - tunnel.addOnPropertyChangedCallback(onStateChangedCallback); - updateTile(); - } - - @Override - public void onStopListening() { - if (tunnel != null) - tunnel.removeOnPropertyChangedCallback(onStateChangedCallback); - Application.getTunnelManager().removeOnPropertyChangedCallback(onTunnelChangedCallback); - } - - private void updateTile() { - // Update the tunnel. - final ObservableTunnel newTunnel = Application.getTunnelManager().getLastUsedTunnel(); - if (newTunnel != tunnel) { - if (tunnel != null) - tunnel.removeOnPropertyChangedCallback(onStateChangedCallback); - tunnel = newTunnel; - if (tunnel != null) - tunnel.addOnPropertyChangedCallback(onStateChangedCallback); - } - // Update the tile contents. - final String label; - final int state; - final Tile tile = getQsTile(); - if (tunnel != null) { - label = tunnel.getName(); - state = tunnel.getState() == State.UP ? Tile.STATE_ACTIVE : Tile.STATE_INACTIVE; - } else { - label = getString(R.string.app_name); - state = Tile.STATE_INACTIVE; - } - if (tile == null) - return; - tile.setLabel(label); - if (tile.getState() != state) { - tile.setIcon(state == Tile.STATE_ACTIVE ? iconOn : iconOff); - tile.setState(state); - } - tile.updateTile(); - } - - private final class OnStateChangedCallback extends OnPropertyChangedCallback { - @Override - public void onPropertyChanged(final Observable sender, final int propertyId) { - if (!Objects.equals(sender, tunnel)) { - sender.removeOnPropertyChangedCallback(this); - return; - } - if (propertyId != 0 && propertyId != BR.state) - return; - updateTile(); - } - } - - private final class OnTunnelChangedCallback extends OnPropertyChangedCallback { - @Override - public void onPropertyChanged(final Observable sender, final int propertyId) { - if (propertyId != 0 && propertyId != BR.lastUsedTunnel) - return; - updateTile(); - } - } -} |