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Commit 01cb5dd9 authored by ezio84's avatar ezio84 Committed by Michael Bestas
Browse files

Screenshot: append app name to filename 

Kang Samsung's idea.

Change-Id: Ibc6a52b5e2597e6014a2da6a4211febe17ec02c7
parent d329f637

packages/SystemUI/src/com/android/systemui/screenshot/GlobalScreenshot.java

+30 −1
Original line number Diff line number Diff line
@@ -36,6 +36,8 @@ import android.content.ContentResolver; 
import android.content.ContentValues;

import android.content.Context;

import android.content.Intent;

import android.content.pm.ActivityInfo;

import android.content.pm.PackageManager;

import android.content.res.Resources;

import android.graphics.Bitmap;

import android.graphics.Canvas;
@@ -81,6 +83,7 @@ import java.io.OutputStream; 
import java.text.DateFormat;

import java.text.SimpleDateFormat;

import java.util.Date;

import java.util.List;



/**

 * POD used in the AsyncTask which saves an image in the background.
@@ -113,6 +116,7 @@ class SaveImageInBackgroundTask extends AsyncTask<Void, Void, Void> { 


    private static final String SCREENSHOTS_DIR_NAME = "Screenshots";

    private static final String SCREENSHOT_FILE_NAME_TEMPLATE = "Screenshot_%s.png";

    private static final String SCREENSHOT_FILE_NAME_TEMPLATE_APPNAME = "Screenshot_%s_%s.png";

    private static final String SCREENSHOT_SHARE_SUBJECT_TEMPLATE = "Screenshot (%s)";



    private final SaveImageInBackgroundData mParams;
@@ -133,6 +137,23 @@ class SaveImageInBackgroundTask extends AsyncTask<Void, Void, Void> { 
    // necessary.

    private static boolean mTickerAddSpace;



    private static CharSequence getRunningActivityName(Context context) {

        final ActivityManager am =

                (ActivityManager) context.getSystemService(Context.ACTIVITY_SERVICE);

        final PackageManager pm = context.getPackageManager();



        List<ActivityManager.RunningTaskInfo> tasks = am.getRunningTasks(1);

        if (tasks != null && !tasks.isEmpty()) {

            ActivityManager.RunningTaskInfo top = tasks.get(0);

            try {

                ActivityInfo info = pm.getActivityInfo(top.topActivity, 0);

                return pm.getApplicationLabel(info.applicationInfo);

            } catch (PackageManager.NameNotFoundException e) {

            }

        }

        return null;

    }



    SaveImageInBackgroundTask(Context context, SaveImageInBackgroundData data,

            NotificationManager nManager) {

        Resources r = context.getResources();
@@ -141,7 +162,15 @@ class SaveImageInBackgroundTask extends AsyncTask<Void, Void, Void> { 
        mParams = data;

        mImageTime = System.currentTimeMillis();

        String imageDate = new SimpleDateFormat("yyyyMMdd-HHmmss").format(new Date(mImageTime));

        CharSequence appName = getRunningActivityName(context);

        if (appName != null) {

            // Replace all spaces and special chars with an underscore

            String appNameString = appName.toString().replaceAll("[\\\\/:*?\"<>|\\s]+", "_");

            mImageFileName = String.format(SCREENSHOT_FILE_NAME_TEMPLATE_APPNAME,

                    appNameString, imageDate);

        } else {

            mImageFileName = String.format(SCREENSHOT_FILE_NAME_TEMPLATE, imageDate);

        }



        mScreenshotDir = new File(Environment.getExternalStoragePublicDirectory(

                Environment.DIRECTORY_PICTURES), SCREENSHOTS_DIR_NAME);