milxQtPythonConsole::milxQtPythonConsole(QWidget* parent, const PythonQtObjectPtr& context, Qt::WindowFlags windowFlags)
: QTextEdit(parent)
{
setWindowFlags(windowFlags);
_defaultTextCharacterFormat = currentCharFormat();
_context = context;
_historyPosition = 0;
_hadError = false;
_completer = new QCompleter(this);
_completer->setWidget(this);
QObject::connect(_completer, SIGNAL(activated(const QString&)),
this, SLOT(insertCompletion(const QString&)));
QTextEdit::clear();
consoleMessage("milxQt Python Console\nMain window is 'MainWindow' and displayed windows are 'rnd_<name>', 'img_<name>' and 'mdl_<name>'\nFile IO can be done using 'milxQtFile'.");
appendCommandPrompt();
createActions();
createConnections();
readSettings();
}
void milxQtPythonConsole::executeLine(bool storeOnly)
{
QTextCursor textCursor = this->textCursor();
textCursor.movePosition(QTextCursor::End);
// Select the text from the command prompt until the end of the block
// and get the selected text.
textCursor.setPosition(commandPromptPosition());
textCursor.movePosition(QTextCursor::End, QTextCursor::KeepAnchor);
QString code = textCursor.selectedText();
// i don't know where this trailing space is coming from, blast it!
if (code.endsWith(" "))
{
code.truncate(code.length()-1);
}
if (!code.isEmpty())
{
// Update the history
_history << code;
_historyPosition = _history.count();
_currentMultiLineCode += code + "\n";
if (!storeOnly)
{
executeCode(_currentMultiLineCode);
_currentMultiLineCode = "";
}
}
// Insert a new command prompt
appendCommandPrompt(storeOnly);
}
void milxQtPythonConsole::clear()
{
QTextEdit::clear();
appendCommandPrompt();
}
void PythonQtScriptingConsole::clear() {
QTextEdit::clear();
appendCommandPrompt();
}