/**
* Initializes the main window object
* Updates preferences
* Checks whether database tables are exists
* Adds a context menu and sets accepted drops
* Moreover, registers signals and slots
* @param parent Pointer to the super class of objects
*/
MainWindow::MainWindow(QWidget *parent) :
QMainWindow(parent),
ui(new Ui::MainWindow)
{
ui->setupUi(this);
this->setCentralWidget(ui->textEdit_mainWindow_surface);
updatePreferences();
db.transaction();
query.prepare("CREATE TABLE IF NOT EXISTS `password` ( "
"`PasswordID` INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT, "
"`Password` TEXT NOT NULL UNIQUE );");
if ( query.exec() ) {
db.commit();
qDebug() << "The table of the database exists";
} else {
db.rollback();
qDebug() << "The table of the database does not exist";
qDebug() << query.lastError();
}
addContextMenu();
ui->textEdit_mainWindow_surface->setAcceptDrops(false);
setAcceptDrops(true);
connect(this, SIGNAL(backgroundChanged()), this, SLOT(updatePreferences()));
}
void ItemHandlerSpinboxRange::Handle (const QDomElement& item,
QWidget *pwidget)
{
QGridLayout *lay = qobject_cast<QGridLayout*> (pwidget->layout ());
QLabel *label = new QLabel (XSD_->GetLabel (item));
label->setWordWrap (false);
RangeWidget *widget = new RangeWidget ();
XSD_->SetTooltip (widget, item);
widget->setObjectName (item.attribute ("property"));
widget->SetMinimum (item.attribute ("minimum").toInt ());
widget->SetMaximum (item.attribute ("maximum").toInt ());
const QVariant& value = XSD_->GetValue (item);
widget->SetRange (value);
connect (widget,
SIGNAL (changed ()),
this,
SLOT (updatePreferences ()));
widget->setProperty ("ItemHandler", QVariant::fromValue<QObject*> (this));
widget->setProperty ("SearchTerms", label->text ());
int row = lay->rowCount ();
lay->addWidget (label, row, 0, Qt::AlignRight);
lay->addWidget (widget, row, 1);
}
void ItemHandlerColor::Handle (const QDomElement& item, QWidget *pwidget)
{
QGridLayout *lay = qobject_cast<QGridLayout*> (pwidget->layout ());
const QString& labelString = XSD_->GetLabel (item);
QLabel *label = new QLabel (labelString);
label->setWordWrap (false);
ColorPicker *picker = new ColorPicker (labelString);
picker->setObjectName (item.attribute ("property"));
picker->SetCurrentColor (XSD_->GetValue (item).value<QColor> ());
connect (picker,
SIGNAL (currentColorChanged (QColor)),
this,
SLOT (updatePreferences ()));
picker->setProperty ("ItemHandler",
QVariant::fromValue<QObject*> (this));
int row = lay->rowCount ();
lay->setColumnMinimumWidth (0, 10);
lay->setColumnStretch (0, 1);
lay->setColumnStretch (1, 10);
lay->addWidget (label, row, 0);
lay->addWidget (picker, row, 1, Qt::AlignLeft);
}
void ItemHandlerRadio::Handle (const QDomElement& item, QWidget *pwidget)
{
QGridLayout *lay = qobject_cast<QGridLayout*> (pwidget->layout ());
RadioGroup *group = new RadioGroup (XSD_);
group->setObjectName (item.attribute ("property"));
QDomElement option = item.firstChildElement ("option");
while (!option.isNull ())
{
QRadioButton *button = new QRadioButton (XSD_->GetLabel (option));
button->setObjectName (option.attribute ("name"));
group->AddButton (button,
option.hasAttribute ("default") &&
option.attribute ("default") == "true");
option = option.nextSiblingElement ("option");
}
QVariant value = XSD_->GetValue (item);
connect (group,
SIGNAL (valueChanged ()),
this,
SLOT (updatePreferences ()));
QGroupBox *box = new QGroupBox (XSD_->GetLabel (item));
QVBoxLayout *layout = new QVBoxLayout ();
box->setLayout (layout);
layout->addWidget (group);
group->setProperty ("ItemHandler",
QVariant::fromValue<QObject*> (this));
lay->addWidget (box, lay->rowCount (), 0);
}
/**
* Opens the preferences dialog
*/
void MainWindow::on_actionSettings_triggered()
{
preference = new Preference();
connect(preference, SIGNAL(preferencesChanged()), this, SLOT(updatePreferences()));
preference->setModal(true);
preference->setAttribute(Qt::WA_DeleteOnClose, true);
preference->exec();
}
//Mark an alarm for deletion
void markDelete(int day, int hour, int minute) {
for(int i=0; i<vectorAlarmTimes.size(); ++i) {
if(vectorAlarmTimes.at(i).at(6) == day && vectorAlarmTimes.at(i).at(0) == hour && vectorAlarmTimes.at(i).at(1) == minute) {
vectorAlarmTimes.at(i).at(7) = true;
updatePreferences();
updateAlarmString();
}
}
}
void ItemHandlerMultiLine::Handle (const QDomElement& item,
QWidget *pwidget)
{
QGridLayout *lay = qobject_cast<QGridLayout*> (pwidget->layout ());
QLabel *label = new QLabel (XSD_->GetLabel (item));
label->setWordWrap (false);
const QVariant& value = XSD_->GetValue (item);
QTextEdit *edit = new QTextEdit ();
XSD_->SetTooltip (edit, item);
edit->setPlainText (value.toStringList ().join ("\n"));
edit->setObjectName (item.attribute ("property"));
edit->setMinimumWidth (QApplication::fontMetrics ()
.width ("thisismaybeadefaultsetting"));
connect (edit,
SIGNAL (textChanged ()),
this,
SLOT (updatePreferences ()));
edit->setProperty ("ItemHandler", QVariant::fromValue<QObject*> (this));
edit->setProperty ("SearchTerms", label->text ());
int row = lay->rowCount ();
QString pos = item.attribute ("position");
if (pos == "bottom")
{
lay->addWidget (label, row, 0, Qt::AlignLeft);
lay->addWidget (edit, row + 1, 0);
}
else if (pos == "right")
{
lay->addWidget (label, row, 0, Qt::AlignRight | Qt::AlignTop);
lay->addWidget (edit, row, 1);
}
else if (pos == "left")
{
lay->addWidget (label, row, 1, Qt::AlignLeft | Qt::AlignTop);
lay->addWidget (edit, row, 0);
}
else if (pos == "top")
{
lay->addWidget (edit, row, 0);
lay->addWidget (label, row + 1, 0, Qt::AlignLeft);
}
else
{
lay->addWidget (label, row, 0, Qt::AlignRight | Qt::AlignTop);
lay->addWidget (edit, row, 1);
}
lay->setContentsMargins (2, 2, 2, 2);
}
void LightAlarm() {
//TODO: Check/Debug if this can even run - one time alarm may have already been cleared/deleted by now
int alarmID = Alarm.getTriggeredAlarmId();
int alarmIndex = checkDelete(alarmID);
//do nothing if it was just deleted (in checkDelete())
if(alarmIndex == -2) {
return;
}
lightFadeIn(vectorAlarmTimes.at(alarmIndex).at(0), vectorAlarmTimes.at(alarmIndex).at(1));
//delete alarm from the array if it is a one time alarm
if(vectorAlarmTimes.at(alarmIndex).at(3) == true) {
vectorAlarmTimes.erase(vectorAlarmTimes.begin() + alarmIndex);
updatePreferences();
updateAlarmString();
}
}
//Check if marked, if so delete the alarm from eeprom and alarmTimes
//Returns 0 if deleted, -1 if not found, or the array index
int checkDelete(AlarmID_t ID) {
unsigned long currentTime = Time.now();
int hour = Time.hour(currentTime);
int minute = Time.minute(currentTime);
int alarmIndex = -1;
for(int i=0; i<vectorAlarmTimes.size(); ++i) {
if(vectorAlarmTimes.at(i).at(0) == hour && vectorAlarmTimes.at(i).at(1) == minute) {
alarmIndex = i;
if(vectorAlarmTimes.at(i).at(7)== true) {
Alarm.free(ID);
vectorAlarmTimes.erase(vectorAlarmTimes.begin() + i);
updatePreferences();
updateAlarmString();
return -2;
}
}
}
return alarmIndex;
}
void ItemHandlerSpinboxRange::Handle (const QDomElement& item,
QWidget *pwidget)
{
QFormLayout *lay = qobject_cast<QFormLayout*> (pwidget->layout ());
QLabel *label = new QLabel (XSD_->GetLabel (item));
label->setWordWrap (false);
RangeWidget *widget = new RangeWidget ();
widget->setObjectName (item.attribute ("property"));
widget->SetMinimum (item.attribute ("minimum").toInt ());
widget->SetMaximum (item.attribute ("maximum").toInt ());
QVariant value = XSD_->GetValue (item);
widget->SetRange (value);
connect (widget,
SIGNAL (changed ()),
this,
SLOT (updatePreferences ()));
widget->setProperty ("ItemHandler",
QVariant::fromValue<QObject*> (this));
lay->addRow (label, widget);
}
//TODO: Make sure no larger than array size 32
//Set an alarm according to the given parameters
void setAlarm(int hour, int minute, int second, bool isOnce, bool light, bool sound, int dayOfWeek) {
unsigned long currentTime = Time.now();
int currentDay = Time.weekday(currentTime);
int currentHour = Time.hour(currentTime);
int currentMinute = Time.minute(currentTime);
int day2 = dayOfWeek;
int hour2 = hour;
int minute2 = minute;
//Checks if duplicate marked for deletion exists, if so unmark delete
for(int i=0; i<vectorAlarmTimes.size(); ++i) {
if(vectorAlarmTimes.at(i).at(0) == hour && vectorAlarmTimes.at(i).at(1) == minute) {
if(vectorAlarmTimes.at(i).at(7) == false) {
return;
} else if(vectorAlarmTimes.at(i).at(3) == isOnce && vectorAlarmTimes.at(i).at(4) == light &&
vectorAlarmTimes.at(i).at(5) == sound && vectorAlarmTimes.at(i).at(6) == dayOfWeek) {
vectorAlarmTimes.at(i).at(7) = true;
updateAlarmString();
return;
}
}
}
//Get the time a LightAlarm would go off (30 minutes early if light is enabled)
if(light) {
minute2 -= 30;
if(minute2 < 0) {
minute2 = 60 + minute2;
hour2 -= 1;
if(hour2 < 0) {
hour2 = 23;
day2 -= 1;
if(day2 < 1) {
day2 = 7;
}
}
}
//Check if there is enough time and handle accordingly
bool enoughTime = true;
currentMinute -= 30;
if(currentMinute < 0) {
currentMinute = 60 + currentMinute;
currentHour -= 1;
if(currentHour < 0) {
currentHour = 23;
currentDay -= 1;
if(currentDay < 1) {
currentDay = 7;
}
}
}
if(currentDay == day2 && currentHour >= hour2 && currentMinute >= minute2) {
enoughTime = false;
}
if(!enoughTime) {
lightFadeIn(hour, minute);
}
if(isOnce) {
if(enoughTime) {
if(dayOfWeek != -1) {
Alarm.alarmOnce(day2, hour2, minute2, second, LightAlarm);
} else {
Alarm.alarmOnce(hour2, minute2, second, LightAlarm);
}
}
} else {
if(dayOfWeek != -1) {
Alarm.alarmRepeat(day2, hour2, minute2, second, LightAlarm);
} else {
Alarm.alarmRepeat(hour2, minute2, second, LightAlarm);
}
}
}
//set a SoundAlarm if sound is enabled or if both sound and light are disabled
if(sound || (!light && !sound)) {
if(isOnce) {
if(dayOfWeek != -1) {
Alarm.alarmOnce(dayOfWeek, hour, minute, second, SoundAlarm);
} else {
Alarm.alarmOnce(hour, minute, second, SoundAlarm);
}
} else {
if(dayOfWeek != -1) {
Alarm.alarmRepeat(dayOfWeek, hour, minute, second, SoundAlarm);
} else {
Alarm.alarmRepeat(hour, minute, second, SoundAlarm);
}
}
}
std::vector<int> temp;
temp.push_back(hour);
temp.push_back(minute);
temp.push_back(second);
temp.push_back(isOnce);
temp.push_back(light);
temp.push_back(sound);
temp.push_back(dayOfWeek);
temp.push_back(false);
vectorAlarmTimes.push_back(temp);
updatePreferences();
updateAlarmString();
}
int mainForm::qt_metacall(QMetaObject::Call _c, int _id, void **_a)
{
_id = Q3MainWindow::qt_metacall(_c, _id, _a);
if (_id < 0)
return _id;
if (_c == QMetaObject::InvokeMetaMethod) {
switch (_id) {
case 0: fileOpen((*reinterpret_cast< const QString(*)>(_a[1]))); break;
case 1: fileOpen(); break;
case 2: fileNew(); break;
case 3: populateStructure(); break;
case 4: populateTable((*reinterpret_cast< const QString(*)>(_a[1]))); break;
case 5: resetBrowser(); break;
case 6: fileClose(); break;
case 7: fileExit(); break;
case 8: closeEvent((*reinterpret_cast< QCloseEvent*(*)>(_a[1]))); break;
case 9: addRecord(); break;
case 10: deleteRecord(); break;
case 11: updateTableView((*reinterpret_cast< int(*)>(_a[1]))); break;
case 12: selectTableLine((*reinterpret_cast< int(*)>(_a[1]))); break;
case 13: navigatePrevious(); break;
case 14: navigateNext(); break;
case 15: navigateGoto(); break;
case 16: setRecordsetLabel(); break;
case 17: browseFind((*reinterpret_cast< bool(*)>(_a[1]))); break;
case 18: browseFindAway(); break;
case 19: lookfor((*reinterpret_cast< const QString(*)>(_a[1])),(*reinterpret_cast< const QString(*)>(_a[2])),(*reinterpret_cast< const QString(*)>(_a[3]))); break;
case 20: showrecord((*reinterpret_cast< int(*)>(_a[1]))); break;
case 21: createTable(); break;
case 22: createIndex(); break;
case 23: compact(); break;
case 24: deleteTable(); break;
case 25: editTable(); break;
case 26: deleteIndex(); break;
case 27: copy(); break;
case 28: paste(); break;
case 29: helpWhatsThis(); break;
case 30: helpAbout(); break;
case 31: updateRecordText((*reinterpret_cast< int(*)>(_a[1])),(*reinterpret_cast< int(*)>(_a[2])),(*reinterpret_cast< QString(*)>(_a[3]))); break;
case 32: logWinAway(); break;
case 33: editWinAway(); break;
case 34: editText((*reinterpret_cast< int(*)>(_a[1])),(*reinterpret_cast< int(*)>(_a[2]))); break;
case 35: doubleClickTable((*reinterpret_cast< int(*)>(_a[1])),(*reinterpret_cast< int(*)>(_a[2])),(*reinterpret_cast< int(*)>(_a[3])),(*reinterpret_cast< const QPoint(*)>(_a[4]))); break;
case 36: executeQuery(); break;
case 37: mainTabSelected((*reinterpret_cast< const QString(*)>(_a[1]))); break;
case 38: toggleLogWindow((*reinterpret_cast< bool(*)>(_a[1]))); break;
case 39: importTableFromCSV(); break;
case 40: exportTableToCSV(); break;
case 41: dbState((*reinterpret_cast< bool(*)>(_a[1]))); break;
case 42: fileSave(); break;
case 43: fileRevert(); break;
case 44: exportDatabaseToSQL(); break;
case 45: importDatabaseFromSQL(); break;
case 46: openPreferences(); break;
case 47: updatePreferences(); break;
case 48: languageChange(); break;
default: ;
}
_id -= 49;
}
return _id;
}