void UndoManager::redo(int steps)
{
if (!undoEnabled_)
return;
emit undoRedoBegin();
setUndoEnabled(false);
stacks_[currentDoc_].redo(steps, currentUndoObjectId_);
setUndoEnabled(true);
emit redoSignal(steps);
emit undoRedoDone();
setTexts();
}
void MainWindow::initialize()
{
//Initial Project Status
m_bAllModifSaved = true;
ui->actionPrevious->setDisabled(true);
ui->actionNext->setDisabled(true);
//History
m_GlobalHistory = new History(HISTORY_LENGTH);
//Insert all other element that needs to be connected to history here
connect(m_GlobalHistory, SIGNAL(newElementInHistory()), this, SLOT(modificationUnsaved()));
connect(m_GlobalHistory, SIGNAL(enableUndoButton(bool)), this, SLOT(enableUndo(bool)));
connect(m_GlobalHistory, SIGNAL(enableRedoButton(bool)), this, SLOT(enableRedo(bool)));
connect(this, SIGNAL(undoSignal()), m_GlobalHistory, SLOT(undo()));
connect(this, SIGNAL(redoSignal()), m_GlobalHistory, SLOT(redo()));
//Lights Available
m_LightsAvailable = new LightsAvailable(PATH_TO_LIGHTS_AVAILABLE);
if(m_LightsAvailable->getNumOfFixturesAvailable() < 0){
QMessageBox::warning(this, "Warning",
tr("No Fixtures were found. \n")+
tr("Verify that the script \"") +
PATH_TO_LIGHTS_AVAILABLE +
tr("\" exits and that its syntax is correct."));
}
else if(m_LightsAvailable->getNumOfFixturesAvailable() == 0){
QMessageBox::warning(this, "Warning",
tr("No Fixtures are available.\n")+
tr("You can add some by editing the script located at \"") +
PATH_TO_LIGHTS_AVAILABLE +
tr("\"."));
}
else{
fixturesWindow.setLightsAvailable(m_LightsAvailable);
groupsWindows.setLightsAvailable(m_LightsAvailable);
fadersWindows.setLightsAvailable(m_LightsAvailable);
timingWindows.setLightsAvailable(m_LightsAvailable);
//Insert all other element that needs to know which lights are available here
}
fadersWindows.setSerialPort(&serialPortWindow);
// Set access to faders
fixturesWindow.setFaders(&fadersWindows);
groupsWindows.setFaders(&fadersWindows);
scenesWindows.setFaders(&fadersWindows);
timingWindows.setFaders(&fadersWindows);
//Insert all other element that needs to have access to faders here
}
void MainWindow::on_actionNext_triggered()
{
m_bAllModifSaved = false;
emit redoSignal();
}