| /* |
| * Copyright (C) 2011 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.launcher3; |
| |
| import android.content.ComponentName; |
| import android.content.Context; |
| import android.content.Intent; |
| import android.content.res.Configuration; |
| import android.content.res.Resources; |
| import android.content.res.TypedArray; |
| import android.util.AttributeSet; |
| import android.view.LayoutInflater; |
| import android.view.MotionEvent; |
| import android.view.View; |
| import android.widget.FrameLayout; |
| |
| import com.android.launcher3.R; |
| |
| import java.util.ArrayList; |
| |
| public class Hotseat extends FrameLayout { |
| @SuppressWarnings("unused") |
| private static final String TAG = "Hotseat"; |
| |
| private Launcher mLauncher; |
| private CellLayout mContent; |
| |
| private int mCellCountX; |
| private int mCellCountY; |
| private int mAllAppsButtonRank; |
| |
| private boolean mTransposeLayoutWithOrientation; |
| private boolean mIsLandscape; |
| |
| public Hotseat(Context context) { |
| this(context, null); |
| } |
| |
| public Hotseat(Context context, AttributeSet attrs) { |
| this(context, attrs, 0); |
| } |
| |
| public Hotseat(Context context, AttributeSet attrs, int defStyle) { |
| super(context, attrs, defStyle); |
| |
| TypedArray a = context.obtainStyledAttributes(attrs, |
| R.styleable.Hotseat, defStyle, 0); |
| Resources r = context.getResources(); |
| mCellCountX = a.getInt(R.styleable.Hotseat_cellCountX, -1); |
| mCellCountY = a.getInt(R.styleable.Hotseat_cellCountY, -1); |
| mAllAppsButtonRank = r.getInteger(R.integer.hotseat_all_apps_index); |
| mTransposeLayoutWithOrientation = |
| r.getBoolean(R.bool.hotseat_transpose_layout_with_orientation); |
| mIsLandscape = context.getResources().getConfiguration().orientation == |
| Configuration.ORIENTATION_LANDSCAPE; |
| } |
| |
| public void setup(Launcher launcher) { |
| mLauncher = launcher; |
| setOnKeyListener(new HotseatIconKeyEventListener()); |
| } |
| |
| CellLayout getLayout() { |
| return mContent; |
| } |
| |
| private boolean hasVerticalHotseat() { |
| return (mIsLandscape && mTransposeLayoutWithOrientation); |
| } |
| |
| /* Get the orientation invariant order of the item in the hotseat for persistence. */ |
| int getOrderInHotseat(int x, int y) { |
| return hasVerticalHotseat() ? (mContent.getCountY() - y - 1) : x; |
| } |
| /* Get the orientation specific coordinates given an invariant order in the hotseat. */ |
| int getCellXFromOrder(int rank) { |
| return hasVerticalHotseat() ? 0 : rank; |
| } |
| int getCellYFromOrder(int rank) { |
| return hasVerticalHotseat() ? (mContent.getCountY() - (rank + 1)) : 0; |
| } |
| public boolean isAllAppsButtonRank(int rank) { |
| return false; |
| } |
| |
| @Override |
| protected void onFinishInflate() { |
| super.onFinishInflate(); |
| if (mCellCountX < 0) mCellCountX = LauncherModel.getCellCountX(); |
| if (mCellCountY < 0) mCellCountY = LauncherModel.getCellCountY(); |
| mContent = (CellLayout) findViewById(R.id.layout); |
| mContent.setGridSize(mCellCountX, mCellCountY); |
| mContent.setIsHotseat(true); |
| |
| resetLayout(); |
| } |
| |
| void resetLayout() { |
| mContent.removeAllViewsInLayout(); |
| } |
| |
| void addAllAppsFolder(IconCache iconCache, ArrayList<ApplicationInfo> allApps, |
| ArrayList<ComponentName> onWorkspace, Launcher launcher) { |
| FolderInfo fi = new FolderInfo(); |
| |
| fi.cellX = getCellXFromOrder(mAllAppsButtonRank); |
| fi.cellY = getCellYFromOrder(mAllAppsButtonRank); |
| fi.spanX = 1; |
| fi.spanY = 1; |
| fi.container = LauncherSettings.Favorites.CONTAINER_HOTSEAT; |
| fi.screen = mAllAppsButtonRank; |
| fi.itemType = LauncherSettings.Favorites.ITEM_TYPE_FOLDER; |
| fi.title = "All Apps"; |
| LauncherModel.addItemToDatabase(launcher, fi, fi.container, fi.screen, fi.cellX, |
| fi.cellY, false); |
| FolderIcon folder = FolderIcon.fromXml(R.layout.folder_icon, launcher, |
| getLayout(), fi, iconCache); |
| |
| CellLayout.LayoutParams lp = new CellLayout.LayoutParams(fi.cellX,fi.cellY,1,1); |
| mContent.addViewToCellLayout(folder, -1, 0, lp, true); |
| |
| for (ApplicationInfo info: allApps) { |
| ComponentName cn = info.intent.getComponent(); |
| if (!onWorkspace.contains(cn)) { |
| System.out.println("Adding to all apps: " + info.intent); |
| ShortcutInfo si = info.makeShortcut(); |
| fi.add(si); |
| } |
| } |
| } |
| |
| void addAppsToAllAppsFolder(ArrayList<ApplicationInfo> apps) { |
| View v = mContent.getChildAt(getCellXFromOrder(mAllAppsButtonRank), getCellYFromOrder(mAllAppsButtonRank)); |
| FolderIcon fi = null; |
| |
| if (v instanceof FolderIcon) { |
| fi = (FolderIcon) v; |
| } else { |
| return; |
| } |
| |
| FolderInfo info = fi.getFolderInfo(); |
| for (ApplicationInfo a: apps) { |
| ComponentName cn = a.intent.getComponent(); |
| ShortcutInfo si = a.makeShortcut(); |
| info.add(si); |
| } |
| } |
| } |