src/com/fairphone/fplauncher3/AppInfo.java

/*
 * Copyright (C) 2008 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.fairphone.fplauncher3;

import android.content.ComponentName;
import android.content.Context;
import android.content.Intent;
import android.graphics.Bitmap;
import android.util.Log;

import com.fairphone.fplauncher3.compat.LauncherActivityInfoCompat;
import com.fairphone.fplauncher3.compat.UserHandleCompat;
import com.fairphone.fplauncher3.compat.UserManagerCompat;

import java.util.ArrayList;
import java.util.Arrays;
import java.util.HashMap;

/**
 * Represents an app in AllAppsView.
 */
public class AppInfo extends ItemInfo
{
    private static final String TAG = "Launcher3.AppInfo";

    /**
     * The intent used to start the application.
     */
    Intent intent;

    /**
     * A bitmap version of the application icon.
     */
    Bitmap iconBitmap;

    /**
     * The time at which the app was first installed.
     */
    long firstInstallTime;

    ComponentName componentName;

    static final int DOWNLOADED_FLAG = 1;
    static final int UPDATED_SYSTEM_APP_FLAG = 2;

    int flags = 0;

    AppInfo()
    {
        itemType = LauncherSettings.BaseLauncherColumns.ITEM_TYPE_SHORTCUT;
    }

    public Intent getIntent()
    {
        return intent;
    }

    protected static Intent getRestoredIntent()
    {
        return null;
    }

    /**
     * Must not hold the Context.
     */
    public AppInfo(Context context, LauncherActivityInfoCompat info, UserHandleCompat user, IconCache iconCache, HashMap<Object, CharSequence> labelCache)
    {
        this.componentName = info.getComponentName();
        this.container = ItemInfo.NO_ID;

        flags = initFlags(info);
        firstInstallTime = info.getFirstInstallTime();
        iconCache.getTitleAndIcon(this, info, labelCache);
        intent = new Intent(Intent.ACTION_MAIN);
        intent.addCategory(Intent.CATEGORY_LAUNCHER);
        intent.setComponent(info.getComponentName());
        intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_RESET_TASK_IF_NEEDED);
        long serialNumber = UserManagerCompat.getInstance(context).getSerialNumberForUser(user);
        intent.putExtra(EXTRA_PROFILE, serialNumber);
        this.user = user;
    }

    private static int initFlags(LauncherActivityInfoCompat info)
    {
        int appFlags = info.getApplicationInfo().flags;
        int flags = 0;
        if ((appFlags & android.content.pm.ApplicationInfo.FLAG_SYSTEM) == 0)
        {
            flags |= DOWNLOADED_FLAG;

            if ((appFlags & android.content.pm.ApplicationInfo.FLAG_UPDATED_SYSTEM_APP) != 0)
            {
                flags |= UPDATED_SYSTEM_APP_FLAG;
            }
        }
        return flags;
    }

    @Override
    public String toString()
    {
        return "ApplicationInfo(title=" + title + " id=" + this.id + " type=" + this.itemType + " container=" + this.container + " screen="
                + screenId + " cellX=" + cellX + " cellY=" + cellY + " spanX=" + spanX + " spanY=" + spanY + " dropPos=" + Arrays.toString(dropPos) + " user="
                + user + ")";
    }

    public static void dumpApplicationInfoList(String tag, String label, ArrayList<AppInfo> list)
    {
        Log.d(tag, label + " size=" + list.size());
        for (AppInfo info : list)
        {
            Log.d(tag, "   title=\"" + info.title + "\" iconBitmap=" + info.iconBitmap + " firstInstallTime=" + info.firstInstallTime);
        }
    }

    public ShortcutInfo makeShortcut()
    {
        return new ShortcutInfo(this);
    }

    /**
     * Returns the application title
     * 
     * @return application title
     */
    public String getApplicationTitle()
    {
        return title.toString();
    }

    public ComponentName getComponentName()
    {
        return componentName;
    }

    public Bitmap getIconBitmap()
    {
        return iconBitmap;
    }
}