BaseState * StateWidget::getState()
{
BaseState * toInsertState = StateWidgets[tmpWidget]->getStateObject();
if(toInsertState==NULL)return NULL;
toInsertState->setName(this->stateNameEdit->text());
int chosen = getStateTypeTable().indexOf(stateTypeCombo->currentText());
toInsertState->setType((StateType)chosen);
toInsertState->setParameters(paramEdit->text());
return toInsertState;
}
void StateWidget::StateSelected(BaseState * state)
{
if(edited)
{
if ( !StateNameOK())
{
return;
}
//if(edited->getType()==this->stateTypeCombo->currentIndex())
BaseState * toInsertState = this->getState();
if(toInsertState==NULL)return;
if(!edited->equals(toInsertState))
{
AcceptState();
return;
}
}
if(state->getName().toLower()==QString("_end_")||state->getName().toLower()==QString("_stop_"))return;
edited = state;
OKButton->setDisabled(false);
stateNameEdit->setText(state->getName());
paramEdit->setText(state->getParameters());
if(state->getType()==SYSTEM_INITIALIZATION)
{
stateTypeCombo->clear();
stateTypeCombo->addItem(QString().fromStdString(STATE_TYPE_TABLE[SYSTEM_INITIALIZATION]));
}
else
{
QStringList list = getStateTypeTable();
list.removeOne(QString().fromStdString(STATE_TYPE_TABLE[SYSTEM_INITIALIZATION]));
stateTypeCombo->clear();
stateTypeCombo->addItems(list);
}
stateTypeCombo->setVisible(true);
stateTypeCombo->setCurrentIndex(state->getType()==SYSTEM_INITIALIZATION?SYSTEM_INITIALIZATION:(state->getType()-1));
StateWidgets[tmpWidget]->setVisible(false);
if(isProper(state->getType()))
{
tmpWidget = state->getType();
StateWidgets[tmpWidget]->setVisible(true);
StateWidgets[tmpWidget]->setState(state);
}
}
void StateWidget::setStateSubclass(QString newType)
{
int chosen = getStateTypeTable().indexOf(newType);
if(tmpWidget==SYSTEM_INITIALIZATION)
{
stateNameEdit->setEnabled(true);
stateTypeCombo->setEnabled(true);
}
if(chosen==SYSTEM_INITIALIZATION)
{
stateNameEdit->setText("INIT");
stateNameEdit->setDisabled(true);
stateTypeCombo->setDisabled(true);
}
StateWidgets[tmpWidget]->setVisible(false);
tmpWidget = chosen;
StateWidgets[tmpWidget]->setVisible(true);
}
StateWidget::StateWidget(QWidget *parent, Model * newmod )
: QWidget(parent)
{
mod = newmod;
this->setMaximumWidth(230);
//creating Base of the widget (background)
QHBoxLayout *bottomLayout = new QHBoxLayout;
mainLayout = new QVBoxLayout;
setLayout(mainLayout);
OKButton = new QPushButton(tr("&Apply"));
OKButton->setChecked(false);
connect(OKButton, SIGNAL(clicked()), this, SLOT(AcceptState()));
OKButton->setDisabled(true);
bottomLayout->addWidget(OKButton);
/*InsertButton = new QPushButton(tr("&Insert"));
InsertButton->setChecked(false);
connect(InsertButton, SIGNAL(clicked()), this, SLOT(InsertState()));
InsertButton->setDisabled(true);
bottomLayout->addWidget(InsertButton);*/
StateLayout = new QVBoxLayout;
QLabel * nameLabel = new QLabel(tr("State Name:"));
stateNameEdit = new QLineEdit;
connect(stateNameEdit, SIGNAL(textChanged(QString)), this, SLOT(lengthChanged(QString)));
StateLayout->addWidget(nameLabel);
nameLabel->setBuddy(stateNameEdit);
StateLayout->addWidget(stateNameEdit);
stateTypeCombo = new QComboBox(this);
stateTypeCombo->addItems(getStateTypeTable());
connect(stateTypeCombo, SIGNAL(currentIndexChanged(int)), this, SLOT(setStateSubclass(int)));
StateLayout->addWidget(stateTypeCombo);
QLabel * paramLabel = new QLabel("Parameters:");
paramEdit = new QLineEdit;
StateLayout->addWidget(paramLabel);
StateLayout->addWidget(paramEdit);
mainLayout->addLayout(StateLayout);
mainLayout->addStretch();
sysIniWidget* sysIni = new sysIniWidget(this, mod );
mainLayout->addWidget(sysIni);
tmpWidget = 0;
StateWidgets[0]=sysIni;
connect(sysIni, SIGNAL(reportError(QString)), this, SLOT(forwardError(QString)));
runGenWidget* runGen = new runGenWidget(this, mod );
mainLayout->addWidget(runGen);
runGen->setVisible(false);
StateWidgets[1]=runGen;
connect(runGen, SIGNAL(reportError(QString)), this, SLOT(forwardError(QString)));
emptyGenForSetWidget* emptyForSet = new emptyGenForSetWidget(this, mod );
mainLayout->addWidget(emptyForSet);
emptyForSet->setVisible(false);
StateWidgets[2]=emptyForSet;
connect(emptyForSet, SIGNAL(reportError(QString)), this, SLOT(forwardError(QString)));
emptyGenWidget* emptyGen = new emptyGenWidget(this, mod );
mainLayout->addWidget(emptyGen);
emptyGen->setVisible(false);
StateWidgets[3]=emptyGen;
waitStateWidget* waitGen = new waitStateWidget(this, mod );
mainLayout->addWidget(waitGen);
waitGen->setVisible(false);
StateWidgets[4]=waitGen;
stopGenWidget* stopGen = new stopGenWidget(this, mod );
mainLayout->addWidget(stopGen);
stopGen->setVisible(false);
StateWidgets[5]=stopGen;
connect(stopGen, SIGNAL(reportError(QString)), this, SLOT(forwardError(QString)));
iniSensorWidget* initSensor = new iniSensorWidget(this, mod );
mainLayout->addWidget(initSensor);
initSensor->setVisible(false);
StateWidgets[6]=initSensor;
getSensorWidget* getSensorReading = new getSensorWidget(this, mod );
mainLayout->addWidget(getSensorReading);
getSensorReading->setVisible(false);
StateWidgets[7]=getSensorReading;
if(tmpWidget==SYSTEM_INITIALIZATION)
{
stateNameEdit->setText("INIT");
stateNameEdit->setDisabled(true);
}
mainLayout->addLayout(bottomLayout);
}
