LexicalAnalyser::LexicalAnalyser(std::string source) {
setSourceCode(source);
keywords.insert("while");
keywords.insert("print");
keywords.insert("if");
keywords.insert("else");
keywords.insert("int");
}
MainWindow::MainWindow(QWidget *parent) :
QMainWindow(parent),
ui(new Ui::MainWindow),
_has_unsaved_data(true),
_current_file(""),
_can_run(false),
_is_running(false),
_is_debug_input(false)
{
ui->setupUi(this);
initStyles();
updateWindowTitle();
redoAvailable(false);
undoAvailable(false);
copyAvailable(false);
_window = this;
ui->debugRun->setVisible(false);
ui->runWidget->setVisible(false);
registerFileType(tr("Yad.Markov.File"),
tr("Markov Algorithm File"),
".yad",
1);
updateDebugMenu();
//Connect MainWindow menu
connect(ui->actionExit, SIGNAL(triggered()), this, SLOT(close()));
connect(ui->actionUndo, SIGNAL(triggered()), this, SIGNAL(undo()));
connect(ui->actionRedo, SIGNAL(triggered()), this, SIGNAL(redo()));
connect(ui->actionSelect_All, SIGNAL(triggered()), this, SIGNAL(selectAll()));
connect(ui->actionCopy, SIGNAL(triggered()), this, SIGNAL(copy()));
connect(ui->actionPaste, SIGNAL(triggered()), this, SIGNAL(paste()));
connect(ui->actionCut, SIGNAL(triggered()), this, SIGNAL(cut()));
connect(ui->actionDelete, SIGNAL(triggered()), this, SIGNAL(deleteSelection()));
connect(ui->actionNew, SIGNAL(triggered()), this, SIGNAL(newFile()));
connect(ui->actionOpen, SIGNAL(triggered()), this, SIGNAL(open()));
connect(ui->actionSave, SIGNAL(triggered()), this, SIGNAL(save()));
connect(ui->actionSave_As, SIGNAL(triggered()), this, SIGNAL(saveAs()));
connect(ui->actionTutorial, SIGNAL(triggered()), this, SLOT(tutorial()));
connect(ui->actionAbout, SIGNAL(triggered()), this, SLOT(about()));
//Connect InputWidget and HistoryManager
HistoryManager* history_manager = HistoryManager::getInstance();
connect(ui->input, SIGNAL(addToHistory(QString)),
history_manager, SLOT(addToHistory(QString)));
connect(history_manager, SIGNAL(wordSelected(QString)),
ui->input, SLOT(setInput(QString)));
//Connect HistoryWidget and HistoryManager
connect(ui->history, SIGNAL(inputWordSelected(QString)),
history_manager, SIGNAL(wordSelected(QString)));
connect(ui->history, SIGNAL(removeFromHistory(QString)),
history_manager, SLOT(removeFromHistory(QString)));
connect(history_manager, SIGNAL(historyChanged(QVector<QString>)),
ui->history, SLOT(historyChanged(QVector<QString>)));
//Connect MainWindows and FileManager
FileManager* file_manager = FileManager::getInstance();
connect(this, SIGNAL(newFile()), file_manager, SLOT(newFile()));
connect(this, SIGNAL(open()), file_manager, SLOT(open()));
connect(this, SIGNAL(save()), file_manager, SLOT(save()));
connect(this, SIGNAL(saveAs()), file_manager, SLOT(saveAs()));
connect(file_manager, SIGNAL(hasUnsavedData(bool)),
this, SLOT(hasUnsavedData(bool)));
connect(file_manager, SIGNAL(fileNameChanged(QString)),
this, SLOT(fileNameChanged(QString)));
//Connect MainWindows and EditorWindowWidget
connect(this, SIGNAL(undo()), ui->editorWindow, SLOT(undo()));
connect(this, SIGNAL(redo()), ui->editorWindow, SLOT(redo()));
connect(this, SIGNAL(selectAll()), ui->editorWindow, SLOT(selectAll()));
connect(this, SIGNAL(copy()), ui->editorWindow, SLOT(copy()));
connect(this, SIGNAL(paste()), ui->editorWindow, SLOT(paste()));
connect(this, SIGNAL(cut()), ui->editorWindow, SLOT(cut()));
connect(this, SIGNAL(deleteSelection()),
ui->editorWindow, SLOT(deleteSelection()));
connect(ui->editorWindow, SIGNAL(redoAvailable(bool)),
this, SLOT(redoAvailable(bool)));
connect(ui->editorWindow, SIGNAL(undoAvailable(bool)),
this, SLOT(undoAvailable(bool)));
connect(ui->editorWindow, SIGNAL(copyAvailable(bool)),
this, SLOT(copyAvailable(bool)));
//Connect InputWidget and MarkovRunManager
MarkovRunManager* run_manager = MarkovRunManager::getInstance();
connect(ui->input, SIGNAL(run(QString)),
run_manager, SLOT(runWithoutDebug(QString)));
connect(ui->input, SIGNAL(runWithDebug(QString)),
run_manager, SLOT(runWithDebug(QString)));
connect(run_manager, SIGNAL(runWithoutDebugStarted(QString)),
ui->input, SLOT(runStarted()));
connect(ui->input, SIGNAL(runWithDebugStepByStep(QString)),
run_manager, SLOT(runWithDebugStepByStep(QString)));
connect(run_manager, SIGNAL(debugStarted(QString)),
ui->input, SLOT(runStarted()));
connect(run_manager, SIGNAL(runWithoutDebugFinishFail(QString,RunError,int)),
ui->input, SLOT(runFinished()));
connect(run_manager, SIGNAL(runWithoutDebugFinishSuccess(QString,QString,int)),
ui->input, SLOT(runFinished()));
connect(run_manager, SIGNAL(debugFinishFail(QString,RunError,int)),
ui->input, SLOT(runFinished()));
connect(run_manager, SIGNAL(debugFinishSuccess(QString,QString,int)),
ui->input, SLOT(runFinished()));
connect(run_manager, SIGNAL(canRunSourceCode(bool)),
ui->input, SLOT(canRunAlgorithm(bool)));
//Connect SourceCodeManager and EditorWindowWidget
SourceCodeManager* source_manager = SourceCodeManager::getInstance();
connect(source_manager, SIGNAL(newSourceCodeWasLoaded(QString)),
ui->editorWindow, SLOT(newSourceCode(QString)));
connect(ui->editorWindow, SIGNAL(sourceCodeChanged(QString)),
source_manager, SLOT(setSourceCode(QString)));
//Connect InputWidget and FileManager
connect(ui->input, SIGNAL(save()), file_manager, SLOT(save()));
//Connect MarkovRunManager and EditorWindowWidget
connect(ui->editorWindow, SIGNAL(canRun(bool)),
run_manager, SLOT(setCanRunSourceCode(bool)));
connect(ui->editorWindow, SIGNAL(markovAlgorithmChanged(MarkovAlgorithm)),
run_manager, SLOT(setAlgorithm(MarkovAlgorithm)));
//Connect SourceCodeManager and FileManager
connect(file_manager, SIGNAL(newSourceCodeLoaded(QString)),
source_manager, SLOT(setNewSourceCodeFromFile(QString)));
connect(source_manager, SIGNAL(sourceCodeChanged(QString)),
file_manager, SLOT(sourceCodeChanged()));
//Connect FileManager and HistoryManager
connect(file_manager, SIGNAL(newHistoryLoaded(QVector<QString>)),
this, SLOT(newHistoryLoaded(QVector<QString>)));
connect(history_manager, SIGNAL(historyChanged(QVector<QString>)),
file_manager, SLOT(historyChanged()));
//Connect RunWidget and MarkovRunManager
connect(run_manager, SIGNAL(runWithoutDebugStarted(QString)),
ui->runWidget, SLOT(runStarted(QString)));
connect(run_manager, SIGNAL(runStepsMade(int)),
ui->runWidget, SLOT(runStepsMade(int)));
connect(run_manager, SIGNAL(runWithoutDebugFinishFail(QString,RunError,int)),
ui->runWidget, SLOT(runFailed(QString,RunError,int)));
connect(run_manager, SIGNAL(runWithoutDebugFinishSuccess(QString,QString,int)),
ui->runWidget, SLOT(runSuccess(QString,QString,int)));
connect(run_manager, SIGNAL(debugStarted(QString)),
ui->runWidget, SLOT(hide()));
//Connect DebugRunWidget and MarkovRunManager
connect(ui->debugRun, SIGNAL(nextStepClicked()),
run_manager, SLOT(debugNextStep()));
connect(ui->debugRun, SIGNAL(continueClicked()),
run_manager, SLOT(debugContinue()));
connect(ui->debugRun, SIGNAL(stopClicked()),
run_manager, SLOT(debugStop()));
connect(run_manager, SIGNAL(debugStarted(QString)),
ui->debugRun, SLOT(debugStarted(QString)));
connect(run_manager, SIGNAL(debugFinishSuccess(QString,QString,int)),
ui->debugRun, SLOT(debugSuccess(QString,QString,int)));
connect(run_manager, SIGNAL(debugFinishFail(QString,RunError,int)),
ui->debugRun, SLOT(debugFailed(QString,RunError,int)));
connect(run_manager, SIGNAL(debugStepFinished(int,QString,QString,MarkovRule)),
ui->debugRun, SLOT(debugStepFinished(int,QString,QString,MarkovRule)));
connect(run_manager, SIGNAL(debugBreakPointReached(int)),
ui->debugRun, SLOT(breakPointReached(int)));
connect(run_manager, SIGNAL(runWithoutDebugStarted(QString)),
ui->debugRun, SLOT(hide()));
connect(run_manager, SIGNAL(debugFinishFail(QString,RunError,int)),
ui->runWidget, SLOT(hide()));
connect(run_manager, SIGNAL(runWithoutDebugFinishFail(QString,RunError,int)),
ui->debugRun, SLOT(hide()));
//Connect DebugRunWidget and EditorWindowWidget
connect(ui->debugRun, SIGNAL(removeBreakPoint()),
ui->editorWindow, SLOT(removeLineHighlight()));
connect(ui->debugRun, SIGNAL(showBreakPoint(int)),
ui->editorWindow, SLOT(showLineHighlight(int)));
//Connect MarkovRunManager and EditorWindowWidget
connect(ui->editorWindow, SIGNAL(breakPointAdded(int)),
run_manager, SLOT(addBreakPoint(int)));
connect(ui->editorWindow, SIGNAL(breakPointRemoved(int)),
run_manager, SLOT(removeBreakPoint(int)));
//Connect top menu
connect(run_manager, SIGNAL(runWithoutDebugStarted(QString)),
this, SLOT(runStarted()));
connect(run_manager, SIGNAL(debugStarted(QString)),
this, SLOT(runStarted()));
connect(run_manager, SIGNAL(runWithoutDebugFinishFail(QString,RunError,int)),
this, SLOT(runFinished()));
connect(run_manager, SIGNAL(runWithoutDebugFinishSuccess(QString,QString,int)),
this, SLOT(runFinished()));
connect(run_manager, SIGNAL(debugFinishFail(QString,RunError,int)),
this, SLOT(runFinished()));
connect(run_manager, SIGNAL(debugFinishSuccess(QString,QString,int)),
this, SLOT(runFinished()));
connect(run_manager, SIGNAL(canRunSourceCode(bool)),
this, SLOT(canRunAlgorithm(bool)));
connect(run_manager, SIGNAL(debugBreakPointReached(int)),
this, SLOT(debugInputStarted()));
connect(run_manager, SIGNAL(debugStepFinished(int,QString,QString,MarkovRule)),
this, SLOT(debugInputFinished()));
connect(ui->actionRun, SIGNAL(triggered()),
ui->input, SLOT(runCliked()));
connect(ui->actionDebug, SIGNAL(triggered()),
ui->input, SLOT(runWithDebugClicked()));
connect(ui->actionNext_Step, SIGNAL(triggered()),
run_manager, SLOT(debugNextStep()));
connect(ui->actionContinue, SIGNAL(triggered()),
run_manager, SLOT(debugContinue()));
connect(ui->actionStop_Debug, SIGNAL(triggered()),
run_manager, SLOT(debugStop()));
connect(ui->actionDebug_Step_By_Step, SIGNAL(triggered()),
ui->input, SLOT(runWithDebugStepByStepClicked()));
//Read file to open from command line
QStringList arguments = QCoreApplication::arguments();
if(arguments.size() >= 2)
{
QString file_name = arguments.at(1);
FileManager::getInstance()->openFile(file_name);
}
else
{
source_manager->setNewSourceCodeFromFile(tr("//Alphabet\nT = {a, b}\n\n//Rules\nab -> a\na ->. b"));
}
}
