В данном дипломном проекте был разработан программный продукт, состоящий из настольного и мобильного органайзера. Настольная версия под операционную систему Widows XP/Vista/7, мобильная версия под Android 2.3.3 и выше.

В процессе разработки были получены навыки работы с платформами Qt Creator и Eclipse, с языком программирования Java и C++, с библиотекой для создания графического интерфейса для программ на языке С++ - Qt GUI, и пакетом для разработки программного обеспечения на языке Java под Android - Android SDK. Реализована возможность переносимости данных с одной версии на другую.

Библиография

1. Android для программистов: создаём приложения. / П. Дейтел, Х. Дейтел, Э. Дейтел, М. Моргано, - СПб.: Питер, 2013. - 560 с.: ил.

2. Wikipedia, the free encyclopedia [Электронный ресурс]: Cвободная общедоступная многоязычная универсальная энциклопедия. - Режим доступа: http://ru. wikipedia.org/wiki/Main_Page. - Загл. с экрана. - яз. русс.

3. Бланшет Ж., Qt 4: Программирование GUI на С++. Пер с англ.2-е изд., доп. / Ж. Бланшет, М. Саммерфилд - М.: КУДИЦ-ПРЕСС, 2008. - 736 с.

4. Дэрси Л., Andoird за 24 часа. Программирование приложений под операционную систему Google / Л. Дэрси, Ш. Кодер - М.: Рид Групп, 2011. - 464 с. - (Профессиональные компьютерные книги).

5. Страуструп, Б. Язык программирования С++. Специальное издание. Пер. с англ. - М.: Издательство Бином, 2012 г. - 1136 с.: ил.

6. Шлее, М. Qt 4.8 Профессиональное программирование на C++. - СПб.: БХВ-Петербург; 2012. - 912 с.: ил. - (В подлиннике)

Приложение

YourOrg:: YourOrg (QWidget *parent): QMainWindow (parent)

{

setupUi (this);

int check = 1;

if (check > 0) {

createMenu ();

startLoad ();

} else {

this->close ();

}

}

void YourOrg:: createMenu ()

{

QMenu* pmnu = new QMenu ("&Menu");

pmnu->addAction ("&Synchronize", this,

SLOT (startSync ()), Qt:: CTRL + Qt:: Key_S);

pmnu->addAction ("&Exit", this, SLOT (close ()),

Qt:: CTRL + Qt:: Key_Q);

QMenu* setMenu = new QMenu ("&Settings");

setMenu->addAction ("&Synchronization.", this,

SLOT (syncSettings ()));

menubar->addMenu (pmnu);

menubar->addMenu (setMenu);

}

void YourOrg:: startSync ()

{

fileFound = 0;

xmlOrg = "planner. xml todolist. xml";

QString tmpPath;

tmpPath. clear ();

startFind (dirForSyncPath);

if (fileFound < 2) {

qDebug () << "Files didn't find";

} else {

qDebug () << "Ok: " << dirForSyncPath;

for (int i = 0; i < dirForSyncPath. length () - 12; i++) {

tmpPath += dirForSyncPath [i];

}

qDebug () << tmpPath;

dirForSyncPath = tmpPath;

}

syncFiles ();

}

void YourOrg:: syncSettings ()

{

dirForSyncPath = QDir:: current (). absolutePath ();

qDebug () << dirForSyncPath;

QString str = QFileDialog:: getExistingDirectory (0, "Select a directory.", dirForSyncPath);

if (! str. isEmpty ()) {

dirForSyncPath = str;

qDebug () << str;

}

}

void YourOrg:: startLoad ()

{

todayDate = QDate:: currentDate ();

currentDate = todayDate;

QDate dateTomorrow = currentDate. addDays (1);

QString stringToday = currentDate. toString ("dd. MM. yyyy");

QString stringTomorrow = dateTomorrow. toString ("dd. MM. yyyy");

labelTodayData->setText (stringToday);

labelTomorrowData->setText (stringTomorrow);

fillPlanner ();

fillContactsList ();

fillToDoList ();

loadSyncPath ();

connect (pbAddToDo, SIGNAL (clicked ()), this,

SLOT (callAddToDoItem ()));

connect (calendarWidget, SIGNAL (selectionChanged ()),

this, SLOT (saveSelectDate ()));

connect (pbRefreshToday, SIGNAL (clicked ()), this,

SLOT (refreshToday ()));

connect (pbRefreshTomorrow, SIGNAL (clicked ()), this,

SLOT (refreshTomorrow ()));

connect (pushButtonAddNewContact, SIGNAL (clicked ()), this,

SLOT (callAddContactForm ()));

connect (listWidgetContacts,

SIGNAL (itemClicked (QListWidgetItem*)), this, SLOT (fillContactInfoGroupBox ()));

connect (pbRefreshContact, SIGNAL (clicked ()), this,

SLOT (refreshContact ()));

connect (pbDeleteContact, SIGNAL (clicked ()), this,

SLOT (deleteContact ()));

connect (listWidgetToDo, SIGNAL (itemClicked (QListWidgetItem*)),

this, SLOT (editToDoItem ()));

}

void YourOrg:: fillContactInfoGroupBox ()

{

qDebug () << "item: " << listWidgetContacts->currentItem () - >text () << "\tindex: " << listWidgetContacts->currentRow ();

int idC = - 1;

idC = findIdContact (listWidgetContacts->currentItem () - >text ());

if (idC > - 1) {

leInfoSurname->setText (data. vContacts [idC]. cSurname);

leInfoName->setText (data. vContacts [idC]. cName);

leInfoMobile->setText (data. vContacts [idC]. cMobilePhone);

leInfoOrg->setText (data. vContacts [idC]. cOrganization);

leInfoPost->setText (data. vContacts [idC]. cPost);

leInfoEmail->setText (data. vContacts [idC]. cEmail);

leInfoSkype->setText (data. vContacts [idC]. cSkype);

leInfoPhone->setText (data. vContacts [idC]. cPhone);

}

}

void YourOrg:: callAddToDoItem ()

{

AddToDoForm addToDoF (this);

QString strText;

if (addToDoF. exec ()) {

strText = addToDoF. lineEdit->text ();

data. AddToDoItem (strText);

fillToDoList ();

}

}

void YourOrg:: contactsSave ()

{

QDomDocument doc ("contacts");

QDomElement domElement = doc. createElement ("contacts");

QString cName, cSurname, cOrg, cPost, cMPhone, cPhone, cEmail, cSkype, IDtoS;

int cID;

doc. appendChild (domElement);

for (int i = 0; i < data. vContacts. size (); i++) {

cID = data. vContacts [i]. cID;

IDtoS. clear ();

IDtoS. append (QString ("%1"). arg (cID));

cName = data. vContacts [i]. cName;

cSurname = data. vContacts [i]. cSurname;

cOrg = data. vContacts [i]. cOrganization;

cPost = data. vContacts [i]. cPost;

cMPhone = data. vContacts [i]. cMobilePhone;

cPhone = data. vContacts [i]. cPhone;

cEmail = data. vContacts [i]. cEmail;

cSkype = data. vContacts [i]. cSkype;

QDomElement dayElement = contactsXmlMaker (doc, IDtoS, cName, cSurname, cOrg, cPost, cMPhone, cPhone, cEmail, cSkype);

domElement. appendChild (dayElement);

}

QFile file ("contacts. xml");

if (file. open (QIODevice:: WriteOnly)) {

QTextStream (&file) << doc. toString ();

file. close ();

}

}

void YourOrg:: todoListSave ()

{

QDomDocument doc ("todolist");

QDomElement domElement = doc. createElement ("todolist");

QString tdTextToDo, IDtoStr, CheckToStr;

int tdID, tdCheck;

doc. appendChild (domElement);

for (int i = 0; i < data. vToDoData. size (); i++) {

tdID = data. vToDoData [i]. idToDo;

IDtoStr. clear ();

IDtoStr. append (QString ("%1"). arg (tdID));

tdCheck = data. vToDoData [i]. check;

CheckToStr. clear ();

CheckToStr. append (QString ("%1"). arg (tdCheck));

tdTextToDo = data. vToDoData [i]. textToDo;

QDomElement todoListElement = todoListXmlMaker (doc, IDtoStr, tdTextToDo, CheckToStr);

domElement. appendChild (todoListElement);

}

QFile file ("todolist. xml");

if (file. open (QIODevice:: WriteOnly)) {

QTextStream (&file) << doc. toString ();

file. close ();

}

}

QDomElement YourOrg:: todoListXmlMaker (QDomDocument& domDoc, const QString sID, const QString sTextToDo, const QString sCheck)

{

QDomElement domElement = todoListElement (domDoc, "id", sID);

domElement. appendChild (todoListElement (domDoc, "text", "", sTextToDo));

domElement. appendChild (todoListElement (domDoc, "check", "", sCheck));

return domElement;

}

QDomElement YourOrg:: todoListElement (QDomDocument& domDoc, const QString& strName, const QString& strAttr, const QString& strText)

{

QDomElement domElement = domDoc. createElement (strName);

if (! strAttr. isEmpty ()) {

QDomAttr domAttr = domDoc. createAttribute ("number");

domAttr. setValue (strAttr);

domElement. setAttributeNode (domAttr);

}

if (! strText. isEmpty ()) {

QDomText domText = domDoc. createTextNode (strText);

domElement. appendChild (domText);

}

return domElement;

}

void YourOrg:: todoListsSync () {

vector<int> addD;

int index, allEqual = 0;

QString str1, str2;

for (int i = 0; i < syncData. vToDoData. size (); i++) {

str2 = syncData. vToDoData [i]. textToDo;

allEqual = 0;

for (int j = 0; j < data. vToDoData. size (); j++) {

str1 = data. vToDoData [j]. textToDo;

if (str1.compare (str2)) {

allEqual++;

}

}

if (allEqual > (data. vToDoData. size () - 1)) {

addD. push_back (i);

}

}

for (int i = 0; i < addD. size (); i++) {

index = addD [i];

QString str = syncData. vToDoData [index]. textToDo;

data. AddToDoItem (str);

}

fillToDoList ();

}

void YourOrg:: closeEvent (QCloseEvent* pe)

{

int ret = plannerSave ();

contactsSave ();

todoListSave ();

saveSyncPath ();

qDebug () << "close app";

}

Приложение В исходный код мобильной версии

public class MainActivity extends Activity implements OnClickListener {

Button buttonPlanner;

Button buttonToDo;

Button buttonTel;

Button buttonExit;

@Override

protected void onCreate (Bundle savedInstanceState) {

super. onCreate (savedInstanceState);

setContentView (R. layout. main);

buttonPlanner = (Button) findViewById (R. id. buttonPlanner);

buttonToDo = (Button) findViewById (R. id. buttonToDo);

buttonTel = (Button) findViewById (R. id. buttonTel);

buttonExit = (Button) findViewById (R. id. buttonExit);

buttonTel. setOnClickListener (this);

buttonPlanner. setOnClickListener (this);

buttonToDo. setOnClickListener (this);

buttonExit. setOnClickListener (this);

}

@Override

public void onClick (View v) {

switch (v. getId ()) {

case R. id. buttonPlanner:

Intent intent = new Intent (this, ActivityPlanner. class);

startActivity (intent);

break;

case R. id. buttonToDo:

Intent intentToDo = new Intent (this, ToDoActivity. class);

startActivity (intentToDo);

break;

case R. id. buttonTel:

Intent intentTel = new Intent (this, TelActivity. class);

startActivity (intentTel);

break;

case R. id. buttonExit:

moveTaskToBack (true);

finish ();

System runFinalizerOnExit (true);

System. exit (0);

break;

default:

break;

}

}

@Override

public boolean onCreateOptionsMenu (Menu menu) {

getMenuInflater (). inflate (R. menu. main, menu);

return true;

}

}

public class FullContactFormActivity extends Activity implements OnClickListener

{

final String LOG_TAG = "myLogs";

Button buttonOk;

Button buttonCancel;

Intent intentData;

StringfindId;

String tmpName;

String tmpText;

StringtmpAttr;

protected void onCreate (Bundle savedInstanceState)

{

super. onCreate (savedInstanceState);

setContentView (R. layout. full_contact_form);

buttonOk = (Button) findViewById (R. id. buttonOkFC);

buttonCancel = (Button) findViewById (R. id. buttonCancelFC);

buttonCancel. setOnClickListener (this);

buttonOk. setOnClickListener (this);

findId = "";

intentData = getIntent ();

String scid = intentData. getStringExtra ("cid");

Log. d (LOG_TAG, "get cid: " + scid);

if (! scid. equals ("0")) {

findId = scid;

fillContact ();

}

}

@Override

public void onClick (View v)

{

Intent intent = new Intent (this, TelActivity. class);

switch (v. getId ()) {

case R. id. buttonOkFC:

startActivity (intent);

break;

case R. id. buttonCancelFC:

startActivity (intent);

break;

default:

break;

}

}

void fillContact ()

{

String tmp = "";

String tmpAttrName = "";

int count = 0;

try {

XmlPullParser xpp = prepareXpp ();

while (xpp. getEventType ()! = XmlPullParser. END_DOCUMENT) {

switch (xpp. getEventType ()) {

case XmlPullParser. START_DOCUMENT:

Log. d (LOG_TAG, "START_DOCUMENT");

break;

case XmlPullParser. START_TAG:

tmp = "";

tmpAttrName = "";

tmpName = xpp. getName (). toString ();

for (int i = 0; i < xpp. getAttributeCount (); i++) {

tmpAttr = xpp. getAttributeValue (i);

tmpAttrName = xpp. getAttributeName (i);

tmp = tmp + tmpAttrName + " = " + tmpAttr +", ";

}

break;

case XmlPullParser. END_TAG:

break;

case XmlPullParser. TEXT:

tmpText = xpp. getText (). toString ();

if (tmpAttr. equals (findId)) {

if (tmpName. equals ("name")) ed1. setText (tmpText);

if (tmpName. equals ("surname")) ed2. setText (tmpText);

if (tmpName. equals ("organization")) ed3. setText (tmpText);

if (tmpName. equals ("post")) ed4. setText (tmpText);

if (tmpName. equals ("mobile")) ed5. setText (tmpText);

if (tmpName. equals ("phone")) ed6. setText (tmpText);

if (tmpName. equals ("email")) ed7. setText (tmpText);

if (tmpName. equals ("skype")) ed8. setText (tmpText);

}

break;

default:

break;

}

xpp. next ();

}

Log. d (LOG_TAG, "END_DOCUMENT");

} catch (XmlPullParserException e) {

e. printStackTrace ();

} catch (IOException e) {

e. printStackTrace ();

}

}

XmlPullParser prepareXpp ()

{

return getResources (). getXml (R. xml. contacts);

}

}

public class ToDoActivity extends Activity implements OnClickListener

{

public static final int IDM_DEL = 101;

final String LOG_TAG = "myLogs";

Button buttonBack;

ListView lv;

ArrayAdapter<String> adapter;

int posItemForDel;

String tmpName;

@Override

protected void onCreate (Bundle savedInstanceState)

{

super. onCreate (savedInstanceState);

setContentView (R. layout. todo);

buttonBack = (Button) findViewById (R. id. buttonBack);

buttonBack. setOnClickListener (this);

lv = (ListView) findViewById (R. id. listView_list);

final EditText editText = (EditText) findViewById (R. id. editTextSurname);

registerForContextMenu (lv);

final ArrayList<String> list = new ArrayList<String> ();

adapter = new ArrayAdapter<String> (this, android. R. layout. simple_list_item_1, list);

lv. setAdapter (adapter);

String tmp = "";

@Override

public void onCreateContextMenu (ContextMenu menu, View v, ContextMenuInfo menuInfo)

{

super. onCreateContextMenu (menu, v, menuInfo);

menu. add (menu. NONE, IDM_DEL, menu. NONE, "Удалить");

}

@Override

public boolean onContextItemSelected (MenuItem item)

{

CharSequence message;

switch (item. getItemId ())

{

case IDM_DEL:

lv. setOnItemClickListener (new AdapterView. OnItemClickListener () {

@Override

public void onItemClick (AdapterView<? > parent,

View itemClicked, int position, long id) {

posItemForDel = position;

}

});

String strText = lv. getItemAtPosition (posItemForDel). toString ();

adapter. remove (strText);

adapter. notifyDataSetChanged ();

message = "Удалено: " + strText;

break;

default:

return super. onContextItemSelected (item);

}

Toast toast = Toast. makeText (this, message, Toast. LENGTH_SHORT);

toast. setGravity (Gravity. CENTER, 0, 0);

toast. show ();

return true;

}

@Override

public void onClick (View v) {

switch (v. getId ()) {

case R. id. buttonBack:

Intent intent = new Intent (this, MainActivity. class);

startActivity (intent);

break;

default:

break;

}

}

}

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