| /* |
| * Copyright (C) 2010 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| |
| package com.android.launcher2; |
| |
| import android.content.Context; |
| import android.util.AttributeSet; |
| import android.view.MotionEvent; |
| import android.widget.Gallery; |
| |
| public abstract class HomeCustomizationItemGallery extends Gallery |
| implements Gallery.OnItemLongClickListener { |
| |
| protected Context mContext; |
| |
| protected Launcher mLauncher; |
| |
| protected int mMotionDownRawX; |
| protected int mMotionDownRawY; |
| |
| public HomeCustomizationItemGallery(Context context, AttributeSet attrs) { |
| super(context, attrs); |
| setLongClickable(true); |
| setOnItemLongClickListener(this); |
| mContext = context; |
| |
| setCallbackDuringFling(false); |
| } |
| |
| public void setLauncher(Launcher launcher) { |
| mLauncher = launcher; |
| } |
| |
| @Override |
| public boolean onTouchEvent(MotionEvent ev) { |
| if (ev.getAction() == MotionEvent.ACTION_DOWN && mLauncher.isAllAppsVisible()) { |
| return false; |
| } |
| |
| super.onTouchEvent(ev); |
| |
| int x = (int) ev.getX(); |
| int y = (int) ev.getY(); |
| |
| switch (ev.getAction()) { |
| case MotionEvent.ACTION_DOWN: |
| mMotionDownRawX = (int) ev.getRawX(); |
| mMotionDownRawY = (int) ev.getRawY(); |
| } |
| return true; |
| } |
| } |
| |