Inheritance diagram for ito::ConsoleWidget:

Classes
struct	CmdQueueItem

struct	InputTextMode

struct	StreamBuffer

Public Slots
virtual void	copy ()

virtual void	paste ()

virtual void	cut ()

void	receiveStream (QString text, ito::tStreamMessageType msgType)

void	pythonRunSelection (QString selectionText)

void	pythonStateChanged (tPythonTransitions pyTransition)

void	clearCommandLine ()

void	interruptCommandInput ()

void	startInputCommandLine (QSharedPointer< QByteArray > buffer, ItomSharedSemaphore *inputWaitCond)

Public Slots inherited from ito::AbstractCodeEditorWidget
void	reloadSettings ()

Signals
void	wantToCopy ()

void	sendToLastCommand (QString cmd)

Signals inherited from ito::AbstractCodeEditorWidget
void	userSelectionChanged (int lineFrom, int indexFrom, int lineTo, int indexTo)

Signals inherited from ito::CodeEditor
void	dirtyChanged (bool state)

void	painted (QPaintEvent *e)

void	keyPressed (QKeyEvent *e)

void	keyReleased (QKeyEvent *e)

void	postKeyPressed (QKeyEvent *e)

void	mouseDoubleClicked (QMouseEvent *e)

void	mousePressed (QMouseEvent *e)

void	mouseReleased (QMouseEvent *e)

void	mouseMoved (QMouseEvent *e)

void	mouseWheelActivated (QWheelEvent *e)

void	focusedIn (QFocusEvent *e)

void	indentRequested ()

void	unindentRequested ()

void	updateRequest ()

void	updateActions ()

void	newTextSet ()
	Signal emitted when a new text is set on the widget.

Public Member Functions
	ConsoleWidget (QWidget *parent=nullptr)

virtual QString	codeText (int &line, int &column) const

Public Member Functions inherited from ito::AbstractCodeEditorWidget
	AbstractCodeEditorWidget (QWidget *parent=NULL)

QString	getWordAtPosition (const int &line, const int &index) const

virtual void	copy ()
	copy selected code to the clipboard

virtual void	paste ()
	paste code from the clipboard at the current cursor position

virtual void	cut ()
	cut selected code and puts it into the clipboard

Public Member Functions inherited from ito::CodeEditor
	CodeEditor (QWidget *parent=NULL, bool createDefaultActions=true)

bool	useSpacesInsteadOfTabs () const

void	setUseSpacesInsteadOfTabs (bool value)

bool	selectLineOnCopyEmpty () const

void	setSelectLineOnCopyEmpty (bool value)

bool	showContextMenu () const

void	setShowContextMenu (bool value)

bool	showWhitespaces () const

void	setShowWhitespaces (bool value)

QString	fontName () const

void	setFontName (const QString &value)

int	fontSize () const

void	setFontSize (int fontSize)

int	zoomLevel () const

void	setZoomLevel (int value)

int	tabLength () const

void	setTabLength (int value)

QColor	background () const

void	setBackground (const QColor &value)

QColor	foreground () const

void	setForeground (const QColor &value)

QColor	selectionForeground () const

void	setSelectionForeground (const QColor &value)

QColor	selectionBackground () const

void	setSelectionBackground (const QColor &value)

QColor	whitespacesForeground () const

void	setWhitespacesForeground (const QColor &value)

bool	saveOnFocusOut () const

void	setSaveOnFocusOut (bool value)

EdgeMode	edgeMode () const

void	setEdgeMode (EdgeMode mode)

int	edgeColumn () const

void	setEdgeColumn (int column)

QColor	edgeColor () const

void	setEdgeColor (const QColor &color)

bool	showIndentationGuides () const

void	setShowIndentationGuides (bool value)

QColor	indentationGuidesColor () const

void	setIndentationGuidesColor (const QColor &color)

QList< VisibleBlock >	visibleBlocks () const

bool	dirty () const

int	firstVisibleLine () const

void	setFirstVisibleLine (int line)

bool	isModified () const

void	setModified (bool modified)

QString	wordSeparators () const

bool	isUndoAvailable () const

bool	isRedoAvailable () const

void	setMouseCursor (const QCursor &cursor)

void	cursorPosition (int &line, int &column) const

void	setViewportMargins (int left, int top, int right, int bottom)

QRectF	blockBoundingGeometry (const QTextBlock &block) const

QPointF	contentOffset () const

PanelsManager *	panels () const

TextDecorationsManager *	decorations () const

ModesManager *	modes () const

SyntaxHighlighterBase *	syntaxHighlighter () const

int	currentLineNumber () const

int	currentColumnNumber () const

int	lineNbrFromPosition (int yPos) const

int	lineCount () const

int	lineLength (int line) const

QTextCursor	selectWholeLine (int line=-1, bool applySelection=true)

QTextCursor	selectLines (int start=0, int end=-1, bool applySelection=true)

QPair< int, int >	selectionRange () const

void	getSelection (int lineFrom, int indexFrom, int lineTo, int indexTo)

void	setSelection (int lineFrom, int indexFrom, int lineTo, int indexTo)

bool	hasSelectedText () const

int	linePosFromNumber (int lineNumber) const

void	lineIndexFromPosition (const QPoint &pos, int line, int column) const

void	lineIndexFromPosition (int pos, int line, int column) const

void	getCursorPosition (int line, int column) const

QTextCursor	setCursorPosition (int line, int column, bool applySelection=true)

void	unfoldCursorPosition ()

void	ensureLineVisible (int line)

QTextCursor	gotoLine (int line, int column, bool move=true)

void	removeSelectedText ()

bool	findFirst (const QString &expr, bool re, bool cs, bool wo, bool wrap, bool forward=true, int line=-1, int index=-1, bool show=true)

bool	findNext ()

void	replace (const QString &text)

void	endUndoAction ()

void	beginUndoAction ()

QString	selectedText () const

int	length () const

int	positionFromLineIndex (int line, int column) const

int	lineIndent (int lineNumber=-1) const

int	lineIndent (const QTextBlock *lineNbr) const

QString	lineText (int lineIdx) const

void	markWholeDocDirty ()

void	callResizeEvent (QResizeEvent *evt)

void	indent ()

void	unindent ()

void	resetStylesheet ()

void	rehighlight ()

void	rehighlightBlock (int lineFromIdx, int lineToIdx)

void	showTooltip (const QPoint &pos, const QString &tooltip)

void	showTooltip (const QPoint &pos, const QString &tooltip, const TextDecoration::Ptr &senderDeco)

void	setPlainText (const QString &text, const QString &mimeType="", const QString &encoding="")

void	insertAt (const QString &text, int line, int index)

void	append (const QString &text)

bool	isCommentOrString (const QTextCursor &cursor, const QList< StyleItem::StyleType > &formats=QList< StyleItem::StyleType >())

bool	isCommentOrString (const QTextBlock &block, const QList< StyleItem::StyleType > &formats=QList< StyleItem::StyleType >())

bool	isNumber (const QTextCursor &cursor) const

bool	isNumber (const QTextBlock &block) const

QTextCursor	wordUnderCursor (bool selectWholeWord) const

QTextCursor	wordUnderCursor (const QTextCursor &cursor, bool selectWholeWord) const

QString	wordAtPosition (int line, int index, bool selectWholeWord) const

QTextCursor	wordUnderMouseCursor () const

TextBlockUserData *	getTextBlockUserData (int lineIndex, bool createIfNotExist=true)

TextBlockUserData *	getTextBlockUserData (QTextBlock &block, bool createIfNotExist=true)

QSet< TextBlockUserData * > &	textBlockUserDataList ()

const QSet< TextBlockUserData * > &	textBlockUserDataList () const

const TextBlockUserData *	getConstTextBlockUserData (int lineIndex) const

virtual bool	removeTextBlockUserData (TextBlockUserData *userData)

bool	bookmarksAvailable () const

bool	breakpointsAvailable () const

void	callWheelEvent (QWheelEvent *e)

void	reportPositionAsGoBackNavigationItem (const QTextCursor &cursor, const QString &reason) const

Static Public Attributes
static const QString	lineBreak = QString("\n")
	< constants

static const QString	newCommandPrefix = QString(">>")

Protected Member Functions
virtual void	loadSettings ()

virtual void	contextMenuAboutToShow (int contextMenuLine)

virtual int	startLineOffset (int lineIdx) const

void	initMenus ()

virtual bool	keyPressInternalEvent (QKeyEvent *event)

void	dropEvent (QDropEvent *event)

void	dragEnterEvent (QDragEnterEvent *event)

void	dragMoveEvent (QDragMoveEvent *event)

void	wheelEvent (QWheelEvent *event)

bool	canInsertFromMimeData (const QMimeData *source) const

void	mouseDoubleClickEvent (QMouseEvent *e)

Protected Member Functions inherited from ito::AbstractCodeEditorWidget
void	init ()

QString	formatCodeBeforeInsertion (const QString &text, int &lineCount, bool trimText=false, const QString &newIndent="") const

QString	formatCodeForClipboard (const QString &code, const QString &prependedTextInFirstLine) const
	this method modifies a code string such before copying it to the clipboard or a mimedata.

QPixmap	loadMarker (const QString &name, int sizeAt96dpi) const

Protected Member Functions inherited from ito::CodeEditor
CodeEditor &	operator= (const CodeEditor &)

QMenu *	contextMenu () const

void	showTooltipDelayJobRunner (QList< QVariant > args)

void	initSettings ()

void	initStyle ()

QString	previousLineText () const

QString	currentLineText () const

void	setWhitespacesFlags (bool show)

void	updateTabStopAndIndentationWidth ()

void	updateVisibleBlocks ()

void	doHomeKey (QEvent *event=NULL, bool select=false)

QTextCursor	moveCursorTo (int line) const

virtual void	reportGoBackNavigationCursorMovement (const CursorPosition &cursor, const QString &origin) const

virtual void	resizeEvent (QResizeEvent *e)

virtual void	closeEvent (QCloseEvent *e)

virtual void	keyPressEvent (QKeyEvent *e)

virtual void	keyReleaseEvent (QKeyEvent *e)

virtual void	mousePressEvent (QMouseEvent *e)

virtual void	mouseReleaseEvent (QMouseEvent *e)

virtual void	mouseMoveEvent (QMouseEvent *e)

virtual void	showEvent (QShowEvent *e)

virtual void	paintEvent (QPaintEvent *e)

virtual void	contextMenuEvent (QContextMenuEvent *e)

virtual void	focusInEvent (QFocusEvent *e)

virtual void	focusOutEvent (QFocusEvent *e)

virtual bool	eventFilter (QObject obj, QEvent e)

Private Slots
void	selChanged ()

void	textDoubleClicked (int position, int line, int modifiers)

void	clearAndStartNewCommand ()

void	toggleAutoWheel (bool enable)

void	processStreamBuffer ()

Private Member Functions
RetVal	initEditor ()

RetVal	clearEditor ()

RetVal	startNewCommand (bool clearEditorFirst=false)
	< new command is a new line starting with ">>" (newCommandPrefix)

RetVal	execCommand (int lineBegin, int lineEnd)

RetVal	useCmdListCommand (int dir)

RetVal	executeCmdQueue ()

void	autoLineDelete ()
	delete the first N lines if the command line has more than M (M>=N) lines

void	moveCursorToEnd ()

void	moveCursorToValidRegion ()

int	checkValidDropRegion (const QPoint &pos)

void	enableInputTextMode ()

void	disableInputTextMode ()

QList< ito::TextBlockUserData::AnsiTextCharFormat >	parseReceiveStreamBufferForAnsiCodes (const QString &inputText, QString &strippedText)

QList< QSharedPointer< QList< ito::TextBlockUserData::AnsiTextCharFormat > > >	handleTextLinesAndSplitLongLines (QString &text, const QList< ito::TextBlockUserData::AnsiTextCharFormat > &ansiTextCharFormat, bool smartSplitting)

QList< QSharedPointer< QList< ito::TextBlockUserData::AnsiTextCharFormat > > >	splitLongLinesText (QString &text, const QSharedPointer< QList< ito::TextBlockUserData::AnsiTextCharFormat > > &ansiTextCharFormat, bool smartSplitting)

void	updateAnsiTextCharFormat (ito::TextBlockUserData::AnsiTextCharFormat &format, const QString &mainChar, const QString &args)

Private Attributes
int	m_startLineBeginCmd
	zero-based, first-line of actual (not evaluated command), last line which starts with ">>", -1: no command active

DequeCommandList *	m_pCmdList

std::queue< CmdQueueItem >	m_cmdQueue
	upcoming events to handle

bool	m_canCopy

bool	m_canCut

StreamBuffer	m_receiveStreamBuffer

QTimer	m_receiveStreamBufferTimer

bool	m_splitLongLines

int	m_splitLongLinesMaxLength

CmdQueueItem	m_currentlyExecutedCommand

QSharedPointer< LineBackgroundMarkerMode >	m_markErrorLineMode

QSharedPointer< LineBackgroundMarkerMode >	m_markCurrentLineMode

QSharedPointer< LineBackgroundMarkerMode >	m_markInputLineMode

QSharedPointer< LineNumberPanel >	m_lineNumberPanel

bool	m_waitForCmdExecutionDone
	true: command in this console is being executed and sends a finish-event, when done.

bool	m_pythonBusy
	true: python is executing or debugging a script, a command...

QString	m_temporaryRemovedCommands
	removed commands, if python busy, caused by another console instance or script (we assume that these removed commands are always python commands and no printed text)

ItomSharedSemaphore *	m_inputStreamWaitCond
	if this is != NULL, a input(...) command is currently running in Python and the command line is ready to receive inputs from the user.

QSharedPointer< QByteArray >	m_inputStreamBuffer

int	m_inputStartLine
	if python-input command is currently used to ask for user-input, this variable holds the line of the input command

int	m_inputStartCol
	if python-input command is currently used to ask for user-input, this variable holds the column in line m_inputStartLine, where the first input character starts

bool	m_autoWheel
	true if command line should automatically move to the last line if new lines are appended, this is set to false upon a wheel event and will be reset to true if the command line is cleared (clc) or if a new input is added

QMap< QString, QAction * >	m_contextMenuActions

InputTextMode	m_inputTextMode

ito::TextBlockUserData::AnsiTextCharFormat	m_recentAnsiTextCharFormat

QRegularExpression	m_ansiEscapeSeqRegExp

bool	m_considerAnsiEscapeSequences

Static Private Attributes
static const QString	longLineWrapPrefix = QString("... ")

Additional Inherited Members
Public Types inherited from ito::CodeEditor
enum	EdgeMode { EdgeNone , EdgeLine , EdgeBackground }

Protected Types inherited from ito::AbstractCodeEditorWidget
enum	tUserSelectionState { selNo , selRange }

Protected Attributes inherited from ito::AbstractCodeEditorWidget
tUserSelectionState	m_userSelectionState

QSharedPointer< SyntaxHighlighterBase >	m_pythonSyntaxHighlighter

QSharedPointer< CodeEditorStyle >	m_editorStyle

QSharedPointer< SymbolMatcherMode >	m_symbolMatcher

QSharedPointer< CaretLineHighlighterMode >	m_caretLineHighlighter

QSharedPointer< PyCalltipsMode >	m_calltipsMode

QSharedPointer< CodeCompletionMode >	m_codeCompletionMode

QSharedPointer< PyAutoIndentMode >	m_pyAutoIndentMode

QSharedPointer< PyCodeReferenceRenamer >	m_pyCodeReferenceRenamer

Constructor & Destructor Documentation

◆ ConsoleWidget()

ito::ConsoleWidget::ConsoleWidget ( QWidget * parent = nullptr )

< empty queue

Member Function Documentation

◆ checkValidDropRegion()

int ito::ConsoleWidget::checkValidDropRegion ( const QPoint & pos )

private

< pos is below last line

< mouse over margin left

< mouse at the end of this line

◆ codeText()

QString ito::ConsoleWidget::codeText	(	int &	line,
		int &	column ) const

virtual

Reimplemented from ito::CodeEditor.

◆ contextMenuAboutToShow()

void ito::ConsoleWidget::contextMenuAboutToShow ( int contextMenuLine )

protectedvirtual

Reimplemented from ito::CodeEditor.

◆ dragMoveEvent()

void ito::ConsoleWidget::dragMoveEvent ( QDragMoveEvent * event )

protected

< if text selected in this widget, starting point before valid region and move action -> ignore

< check, that selections are only in valid area

◆ dropEvent()

void ito::ConsoleWidget::dropEvent ( QDropEvent * event )

protected

< if text selected in this widget, starting point before valid region and move action -> ignore

< check, that selections are only in valid area

◆ keyPressInternalEvent()

bool ito::ConsoleWidget::keyPressInternalEvent ( QKeyEvent * event )

protectedvirtual

‍reimplementation to process the keyReleaseEvent

< no action necessary

‍return pressed

< new line for possible error or message

< do not emit keyPressEvent in QsciScintilla!!

< check that del and backspace is only pressed in valid cursor context

< no selection

< check that del and backspace is only pressed in valid cursor context

< no action necessary

Reimplemented from ito::CodeEditor.

◆ loadSettings()

void ito::ConsoleWidget::loadSettings ( )

protectedvirtual

Reimplemented from ito::AbstractCodeEditorWidget.

◆ mouseDoubleClickEvent()

void ito::ConsoleWidget::mouseDoubleClickEvent ( QMouseEvent * e )

protectedvirtual

Reimplemented from ito::CodeEditor.

◆ moveCursorToValidRegion()

void ito::ConsoleWidget::moveCursorToValidRegion ( )

private

< check, that selections are only in valid area

◆ processStreamBuffer

void ito::ConsoleWidget::processStreamBuffer ( )

privateslot

‍insert msg after last line

◆ startLineOffset()

int ito::ConsoleWidget::startLineOffset ( int lineIdx ) const

protectedvirtual

Reimplemented from ito::AbstractCodeEditorWidget.

◆ startNewCommand()

RetVal ito::ConsoleWidget::startNewCommand ( bool clearEditorFirst = false )

private

< new command is a new line starting with ">>" (newCommandPrefix)

< empty editor, just start new command

< append at the end of the existing text

◆ wheelEvent()

void ito::ConsoleWidget::wheelEvent ( QWheelEvent * event )

protectedvirtual

Reimplemented from ito::CodeEditor.

The documentation for this class was generated from the following files:

C:/Workspace/itom_development_VS2019_Qt5.15.2_x64/itomProject/itom/Qitom/widgets/consoleWidget.h
C:/Workspace/itom_development_VS2019_Qt5.15.2_x64/itomProject/itom/Qitom/widgets/consoleWidget.cpp

Classes

Public Slots

Signals

Public Member Functions

Static Public Attributes

Protected Member Functions

Private Slots

Private Member Functions

Private Attributes

Static Private Attributes

Additional Inherited Members

Constructor & Destructor Documentation

◆ ConsoleWidget()

Member Function Documentation

◆ checkValidDropRegion()

◆ codeText()

◆ contextMenuAboutToShow()

◆ dragMoveEvent()

◆ dropEvent()

◆ keyPressInternalEvent()

◆ loadSettings()

◆ mouseDoubleClickEvent()

◆ moveCursorToValidRegion()

◆ processStreamBuffer

◆ startLineOffset()

◆ startNewCommand()

◆ wheelEvent()