StatusBarWindowView.java revision fba9120ce12c854a80d5ed3faf5bcca33a7a1b91
1c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler/* 2c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler * Copyright (C) 2012 The Android Open Source Project 3c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler * 4c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler * Licensed under the Apache License, Version 2.0 (the "License"); 5c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler * you may not use this file except in compliance with the License. 6c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler * You may obtain a copy of the License at 7c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler * 8c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler * http://www.apache.org/licenses/LICENSE-2.0 9c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler * 10c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler * Unless required by applicable law or agreed to in writing, software 11c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler * distributed under the License is distributed on an "AS IS" BASIS, 12c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler * See the License for the specific language governing permissions and 14c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler * limitations under the License. 15c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler */ 16c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler 17c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandlerpackage com.android.systemui.statusbar.phone; 18c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler 19257f283b0e4cc1c1fa4e7f2472d3ee4ab3b451d0John Spurlockimport android.app.StatusBarManager; 20c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandlerimport android.content.Context; 21198a0306e5b0ef6b02d61e299a4b4ab4c1c2cdc8Daniel Sandlerimport android.graphics.Canvas; 22198a0306e5b0ef6b02d61e299a4b4ab4c1c2cdc8Daniel Sandlerimport android.graphics.Paint; 23fba9120ce12c854a80d5ed3faf5bcca33a7a1b91John Spurlockimport android.graphics.Rect; 24c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandlerimport android.util.AttributeSet; 25c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandlerimport android.view.KeyEvent; 265de6e94e36e2adbdd4ebfb5c1903c23c9ea3c388Chris Wrenimport android.view.MotionEvent; 27b4e56edde684c2a09cb225c99571fddb39b43b34Daniel Sandlerimport android.view.View; 28b10d885c3bb9d634c1c21178319fdf1c04c16bc3Daniel Sandlerimport android.view.ViewRootImpl; 29c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandlerimport android.widget.FrameLayout; 30c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler 315de6e94e36e2adbdd4ebfb5c1903c23c9ea3c388Chris Wrenimport com.android.systemui.ExpandHelper; 325de6e94e36e2adbdd4ebfb5c1903c23c9ea3c388Chris Wrenimport com.android.systemui.R; 33198a0306e5b0ef6b02d61e299a4b4ab4c1c2cdc8Daniel Sandlerimport com.android.systemui.statusbar.BaseStatusBar; 34b6d85ebfe4f9f5d3b7d7ab7b6123af02a0deb516Selim Cinekimport com.android.systemui.statusbar.policy.ScrollAdapter; 35fab078b01fbad026f006744016272327f7ab116bSelim Cinekimport com.android.systemui.statusbar.stack.NotificationStackScrollLayout; 365de6e94e36e2adbdd4ebfb5c1903c23c9ea3c388Chris Wren 37c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler 38c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandlerpublic class StatusBarWindowView extends FrameLayout 39c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler{ 40198a0306e5b0ef6b02d61e299a4b4ab4c1c2cdc8Daniel Sandler public static final String TAG = "StatusBarWindowView"; 41198a0306e5b0ef6b02d61e299a4b4ab4c1c2cdc8Daniel Sandler public static final boolean DEBUG = BaseStatusBar.DEBUG; 425de6e94e36e2adbdd4ebfb5c1903c23c9ea3c388Chris Wren 435de6e94e36e2adbdd4ebfb5c1903c23c9ea3c388Chris Wren private ExpandHelper mExpandHelper; 44b6d85ebfe4f9f5d3b7d7ab7b6123af02a0deb516Selim Cinek private NotificationStackScrollLayout mStackScrollLayout; 45b4e56edde684c2a09cb225c99571fddb39b43b34Daniel Sandler private NotificationPanelView mNotificationPanel; 465de6e94e36e2adbdd4ebfb5c1903c23c9ea3c388Chris Wren 47c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler PhoneStatusBar mService; 48c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler 49c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler public StatusBarWindowView(Context context, AttributeSet attrs) { 50c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler super(context, attrs); 515de6e94e36e2adbdd4ebfb5c1903c23c9ea3c388Chris Wren setMotionEventSplittingEnabled(false); 52198a0306e5b0ef6b02d61e299a4b4ab4c1c2cdc8Daniel Sandler setWillNotDraw(!DEBUG); 535de6e94e36e2adbdd4ebfb5c1903c23c9ea3c388Chris Wren } 545de6e94e36e2adbdd4ebfb5c1903c23c9ea3c388Chris Wren 555de6e94e36e2adbdd4ebfb5c1903c23c9ea3c388Chris Wren @Override 56fba9120ce12c854a80d5ed3faf5bcca33a7a1b91John Spurlock protected boolean fitSystemWindows(Rect insets) { 57fba9120ce12c854a80d5ed3faf5bcca33a7a1b91John Spurlock if (getFitsSystemWindows()) { 58fba9120ce12c854a80d5ed3faf5bcca33a7a1b91John Spurlock setPadding(insets.left, insets.top, insets.right, insets.bottom); 59fba9120ce12c854a80d5ed3faf5bcca33a7a1b91John Spurlock } else { 60fba9120ce12c854a80d5ed3faf5bcca33a7a1b91John Spurlock setPadding(0, 0, 0, 0); 61fba9120ce12c854a80d5ed3faf5bcca33a7a1b91John Spurlock } 62fba9120ce12c854a80d5ed3faf5bcca33a7a1b91John Spurlock return true; 63fba9120ce12c854a80d5ed3faf5bcca33a7a1b91John Spurlock } 64fba9120ce12c854a80d5ed3faf5bcca33a7a1b91John Spurlock 65fba9120ce12c854a80d5ed3faf5bcca33a7a1b91John Spurlock @Override 665de6e94e36e2adbdd4ebfb5c1903c23c9ea3c388Chris Wren protected void onAttachedToWindow () { 675de6e94e36e2adbdd4ebfb5c1903c23c9ea3c388Chris Wren super.onAttachedToWindow(); 6867b2260093774f5866f781aede52830440f4ed0eSelim Cinek 69b6d85ebfe4f9f5d3b7d7ab7b6123af02a0deb516Selim Cinek mStackScrollLayout = (NotificationStackScrollLayout) findViewById( 70b6d85ebfe4f9f5d3b7d7ab7b6123af02a0deb516Selim Cinek R.id.notification_stack_scroller); 71b4e56edde684c2a09cb225c99571fddb39b43b34Daniel Sandler mNotificationPanel = (NotificationPanelView) findViewById(R.id.notification_panel); 725de6e94e36e2adbdd4ebfb5c1903c23c9ea3c388Chris Wren int minHeight = getResources().getDimensionPixelSize(R.dimen.notification_row_min_height); 735de6e94e36e2adbdd4ebfb5c1903c23c9ea3c388Chris Wren int maxHeight = getResources().getDimensionPixelSize(R.dimen.notification_row_max_height); 74b6d85ebfe4f9f5d3b7d7ab7b6123af02a0deb516Selim Cinek mExpandHelper = new ExpandHelper(getContext(), mStackScrollLayout, 7567b2260093774f5866f781aede52830440f4ed0eSelim Cinek minHeight, maxHeight); 765de6e94e36e2adbdd4ebfb5c1903c23c9ea3c388Chris Wren mExpandHelper.setEventSource(this); 77b6d85ebfe4f9f5d3b7d7ab7b6123af02a0deb516Selim Cinek mExpandHelper.setScrollAdapter(mStackScrollLayout); 78b10d885c3bb9d634c1c21178319fdf1c04c16bc3Daniel Sandler 79b10d885c3bb9d634c1c21178319fdf1c04c16bc3Daniel Sandler // We really need to be able to animate while window animations are going on 80b10d885c3bb9d634c1c21178319fdf1c04c16bc3Daniel Sandler // so that activities may be started asynchronously from panel animations 81b10d885c3bb9d634c1c21178319fdf1c04c16bc3Daniel Sandler final ViewRootImpl root = getViewRootImpl(); 82b10d885c3bb9d634c1c21178319fdf1c04c16bc3Daniel Sandler if (root != null) { 83b10d885c3bb9d634c1c21178319fdf1c04c16bc3Daniel Sandler root.setDrawDuringWindowsAnimating(true); 84b10d885c3bb9d634c1c21178319fdf1c04c16bc3Daniel Sandler } 85c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler } 86c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler 87c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler @Override 88c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler public boolean dispatchKeyEvent(KeyEvent event) { 89c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler boolean down = event.getAction() == KeyEvent.ACTION_DOWN; 90c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler switch (event.getKeyCode()) { 918c8bcc160aba9a5e93c8df2a99a39a856fafffabJorim Jaggi case KeyEvent.KEYCODE_BACK: 928c8bcc160aba9a5e93c8df2a99a39a856fafffabJorim Jaggi if (!down) { 938c8bcc160aba9a5e93c8df2a99a39a856fafffabJorim Jaggi mService.onBackPressed(); 948c8bcc160aba9a5e93c8df2a99a39a856fafffabJorim Jaggi } 958c8bcc160aba9a5e93c8df2a99a39a856fafffabJorim Jaggi return true; 968c8bcc160aba9a5e93c8df2a99a39a856fafffabJorim Jaggi case KeyEvent.KEYCODE_MENU: 978c8bcc160aba9a5e93c8df2a99a39a856fafffabJorim Jaggi if (!down) { 988c8bcc160aba9a5e93c8df2a99a39a856fafffabJorim Jaggi return mService.onMenuPressed(); 998c8bcc160aba9a5e93c8df2a99a39a856fafffabJorim Jaggi } 100c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler } 101c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler return super.dispatchKeyEvent(event); 102c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler } 1035de6e94e36e2adbdd4ebfb5c1903c23c9ea3c388Chris Wren 1045de6e94e36e2adbdd4ebfb5c1903c23c9ea3c388Chris Wren @Override 1055de6e94e36e2adbdd4ebfb5c1903c23c9ea3c388Chris Wren public boolean onInterceptTouchEvent(MotionEvent ev) { 106b4e56edde684c2a09cb225c99571fddb39b43b34Daniel Sandler boolean intercept = false; 107fab078b01fbad026f006744016272327f7ab116bSelim Cinek if (mNotificationPanel.isFullyExpanded() 10803c701ec58ff6de3cc3c53b05342a475a63a11cfJorim Jaggi && mStackScrollLayout.getVisibility() == View.VISIBLE 10903c701ec58ff6de3cc3c53b05342a475a63a11cfJorim Jaggi && !mService.isOnKeyguard()) { 110b4e56edde684c2a09cb225c99571fddb39b43b34Daniel Sandler intercept = mExpandHelper.onInterceptTouchEvent(ev); 111b4e56edde684c2a09cb225c99571fddb39b43b34Daniel Sandler } 112b4e56edde684c2a09cb225c99571fddb39b43b34Daniel Sandler if (!intercept) { 113b4e56edde684c2a09cb225c99571fddb39b43b34Daniel Sandler super.onInterceptTouchEvent(ev); 114b4e56edde684c2a09cb225c99571fddb39b43b34Daniel Sandler } 1155de6e94e36e2adbdd4ebfb5c1903c23c9ea3c388Chris Wren if (intercept) { 116a4b7f2f75e7803193429ec1179fb5e2eb1c6fbdaDianne Hackborn MotionEvent cancellation = MotionEvent.obtain(ev); 117a4b7f2f75e7803193429ec1179fb5e2eb1c6fbdaDianne Hackborn cancellation.setAction(MotionEvent.ACTION_CANCEL); 118b6d85ebfe4f9f5d3b7d7ab7b6123af02a0deb516Selim Cinek mStackScrollLayout.onInterceptTouchEvent(cancellation); 119a4b7f2f75e7803193429ec1179fb5e2eb1c6fbdaDianne Hackborn cancellation.recycle(); 1205de6e94e36e2adbdd4ebfb5c1903c23c9ea3c388Chris Wren } 1215de6e94e36e2adbdd4ebfb5c1903c23c9ea3c388Chris Wren return intercept; 1225de6e94e36e2adbdd4ebfb5c1903c23c9ea3c388Chris Wren } 1235de6e94e36e2adbdd4ebfb5c1903c23c9ea3c388Chris Wren 1245de6e94e36e2adbdd4ebfb5c1903c23c9ea3c388Chris Wren @Override 1255de6e94e36e2adbdd4ebfb5c1903c23c9ea3c388Chris Wren public boolean onTouchEvent(MotionEvent ev) { 126b4e56edde684c2a09cb225c99571fddb39b43b34Daniel Sandler boolean handled = false; 127b4e56edde684c2a09cb225c99571fddb39b43b34Daniel Sandler if (mNotificationPanel.isFullyExpanded()) { 128b4e56edde684c2a09cb225c99571fddb39b43b34Daniel Sandler handled = mExpandHelper.onTouchEvent(ev); 129b4e56edde684c2a09cb225c99571fddb39b43b34Daniel Sandler } 130b4e56edde684c2a09cb225c99571fddb39b43b34Daniel Sandler if (!handled) { 131b4e56edde684c2a09cb225c99571fddb39b43b34Daniel Sandler handled = super.onTouchEvent(ev); 132b4e56edde684c2a09cb225c99571fddb39b43b34Daniel Sandler } 133257f283b0e4cc1c1fa4e7f2472d3ee4ab3b451d0John Spurlock final int action = ev.getAction(); 134d157ca049abd8e6761aab7b50431343869ec831aJohn Spurlock if (!handled && (action == MotionEvent.ACTION_UP || action == MotionEvent.ACTION_CANCEL)) { 135257f283b0e4cc1c1fa4e7f2472d3ee4ab3b451d0John Spurlock mService.setInteracting(StatusBarManager.WINDOW_STATUS_BAR, false); 136257f283b0e4cc1c1fa4e7f2472d3ee4ab3b451d0John Spurlock } 1375de6e94e36e2adbdd4ebfb5c1903c23c9ea3c388Chris Wren return handled; 1385de6e94e36e2adbdd4ebfb5c1903c23c9ea3c388Chris Wren } 139198a0306e5b0ef6b02d61e299a4b4ab4c1c2cdc8Daniel Sandler 140198a0306e5b0ef6b02d61e299a4b4ab4c1c2cdc8Daniel Sandler @Override 141198a0306e5b0ef6b02d61e299a4b4ab4c1c2cdc8Daniel Sandler public void onDraw(Canvas canvas) { 142198a0306e5b0ef6b02d61e299a4b4ab4c1c2cdc8Daniel Sandler super.onDraw(canvas); 143198a0306e5b0ef6b02d61e299a4b4ab4c1c2cdc8Daniel Sandler if (DEBUG) { 144198a0306e5b0ef6b02d61e299a4b4ab4c1c2cdc8Daniel Sandler Paint pt = new Paint(); 145198a0306e5b0ef6b02d61e299a4b4ab4c1c2cdc8Daniel Sandler pt.setColor(0x80FFFF00); 146198a0306e5b0ef6b02d61e299a4b4ab4c1c2cdc8Daniel Sandler pt.setStrokeWidth(12.0f); 147198a0306e5b0ef6b02d61e299a4b4ab4c1c2cdc8Daniel Sandler pt.setStyle(Paint.Style.STROKE); 148198a0306e5b0ef6b02d61e299a4b4ab4c1c2cdc8Daniel Sandler canvas.drawRect(0, 0, canvas.getWidth(), canvas.getHeight(), pt); 149198a0306e5b0ef6b02d61e299a4b4ab4c1c2cdc8Daniel Sandler } 150198a0306e5b0ef6b02d61e299a4b4ab4c1c2cdc8Daniel Sandler } 151ac47ff70c322614ff2ca9ad82fe41338daf55877Daniel Sandler 152ac47ff70c322614ff2ca9ad82fe41338daf55877Daniel Sandler public void cancelExpandHelper() { 1531a3bdd5097e83659590895991904bbc6250cd5f2Daniel Sandler if (mExpandHelper != null) { 1541a3bdd5097e83659590895991904bbc6250cd5f2Daniel Sandler mExpandHelper.cancel(); 1551a3bdd5097e83659590895991904bbc6250cd5f2Daniel Sandler } 156ac47ff70c322614ff2ca9ad82fe41338daf55877Daniel Sandler } 157c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler} 158c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler 159