Update tool that fill screen with icons

#!/usr/bin/env python2.5

import cgi

import os

import shutil

import sys

import sqlite3

SCREENS = 5

COLUMNS = 4

ROWS = 4

CELL_SIZE = 110

DIR = "db_files"

AUTO_FILE = "launcher.db"

APPLICATION_COMPONENTS = [

  "com.android.calculator2/com.android.calculator2.Calculator",

  "com.android.providers.downloads.ui/com.android.providers.downloads.ui.DownloadList",

  "com.android.settings/com.android.settings.Settings",

  "com.android.mms/com.android.mms.ui.ConversationList",

  "com.android.contacts/com.android.contacts.activities.PeopleActivity",

  "com.android.dialer/com.android.dialer.DialtactsActivity"

]

def usage():

  print "usage: fill_screens.py -- fills up the launcher db"

def make_dir():

  shutil.rmtree(DIR, True)

  os.makedirs(DIR)

def pull_file(fn):

  print "pull_file: " + fn

  rv = os.system("adb pull"

    + " /data/data/com.android.launcher/databases/launcher.db"

    + " " + fn);

  if rv != 0:

    print "adb pull failed"

    sys.exit(1)

def push_file(fn):

  print "push_file: " + fn

  rv = os.system("adb push"

    + " " + fn

    + " /data/data/com.android.launcher/databases/launcher.db")

  if rv != 0:

    print "adb push failed"

    sys.exit(1)

def process_file(fn):

  print "process_file: " + fn

  conn = sqlite3.connect(fn)

  c = conn.cursor()

  c.execute("DELETE FROM favorites")

  intentFormat = "#Intent;action=android.intent.action.MAIN;category=android.intent.category.LAUNCHER;launchFlags=0x10200000;component=%s;end"

  id = 0;

  for s in range(SCREENS):

    for x in range(ROWS):

      for y in range(COLUMNS):

        id += 1

        insert = "INSERT into favorites (_id, title, intent, container, screen, cellX, cellY, spanX, spanY, itemType, appWidgetId, iconType) VALUES (%d, '%s', '%s', %d, %d, %d, %d, %d, %d, %d, %d, %d)"

        insert = insert % (id, "title", "", -100, s, x, y, 1, 1, 2, -1, 0)

        c.execute(insert)

        folder_id = id

        for z in range(15):

          id += 1

          intent = intentFormat % (APPLICATION_COMPONENTS[id % len(APPLICATION_COMPONENTS)])

          insert = "INSERT into favorites (_id, title, intent, container, screen, cellX, cellY, spanX, spanY, itemType, appWidgetId, iconType) VALUES (%d, '%s', '%s', %d, %d, %d, %d, %d, %d, %d, %d, %d)"

          insert = insert % (id, "title", intent, folder_id, 0, 0, 0, 1, 1, 0, -1, 0)

          c.execute(insert)

  conn.commit()

  c.close()

def main(argv):

  if len(argv) == 1:

    make_dir()

    pull_file(AUTO_FILE)

    process_file(AUTO_FILE)

    push_file(AUTO_FILE)

  else:

    usage()

if __name__=="__main__":

  main(sys.argv)