Qt 4.8
Public Functions | List of all members
QMessageBoxDetailsText::TextEdit Class Reference
Inheritance diagram for QMessageBoxDetailsText::TextEdit:
QTextEdit QAbstractScrollArea QFrame QWidget QObject QPaintDevice

Public Functions

void contextMenuEvent (QContextMenuEvent *e)
 Shows the standard context menu created with createStandardContextMenu(). More...
 
 TextEdit (QWidget *parent=0)
 
- Public Functions inherited from QTextEdit
bool acceptRichText () const
 
Qt::Alignment alignment () const
 Returns the alignment of the current paragraph. More...
 
QString anchorAt (const QPoint &pos) const
 Returns the reference of the anchor at position pos, or an empty string if no anchor exists at that point. More...
 
AutoFormatting autoFormatting () const
 
bool canPaste () const
 Returns whether text can be pasted from the clipboard into the textedit. More...
 
QMenucreateStandardContextMenu ()
 This function creates the standard context menu which is shown when the user clicks on the text edit with the right mouse button. More...
 
QMenucreateStandardContextMenu (const QPoint &position)
 This function creates the standard context menu which is shown when the user clicks on the text edit with the right mouse button. More...
 
QTextCharFormat currentCharFormat () const
 Returns the char format that is used when inserting new text. More...
 
QFont currentFont () const
 Returns the font of the current format. More...
 
QTextCursor cursorForPosition (const QPoint &pos) const
 returns a QTextCursor at position pos (in viewport coordinates). More...
 
QRect cursorRect (const QTextCursor &cursor) const
 returns a rectangle (in viewport coordinates) that includes the cursor. More...
 
QRect cursorRect () const
 returns a rectangle (in viewport coordinates) that includes the cursor of the text edit. More...
 
int cursorWidth () const
 
QTextDocumentdocument () const
 Returns a pointer to the underlying document. More...
 
QString documentTitle () const
 
void ensureCursorVisible ()
 Ensures that the cursor is visible by scrolling the text edit if necessary. More...
 
QList< ExtraSelectionextraSelections () const
 Returns previously set extra selections. More...
 
bool find (const QString &exp, QTextDocument::FindFlags options=0)
 Finds the next occurrence of the string, exp, using the given options. More...
 
QString fontFamily () const
 Returns the font family of the current format. More...
 
bool fontItalic () const
 Returns true if the font of the current format is italic; otherwise returns false. More...
 
qreal fontPointSize () const
 Returns the point size of the font of the current format. More...
 
bool fontUnderline () const
 Returns true if the font of the current format is underlined; otherwise returns false. More...
 
int fontWeight () const
 Returns the font weight of the current format. More...
 
bool isReadOnly () const
 
bool isUndoRedoEnabled () const
 
int lineWrapColumnOrWidth () const
 
LineWrapMode lineWrapMode () const
 
virtual QVariant loadResource (int type, const QUrl &name)
 Loads the resource specified by the given type and name. More...
 
void mergeCurrentCharFormat (const QTextCharFormat &modifier)
 Merges the properties specified in modifier into the current character format by calling QTextCursor::mergeCharFormat on the editor's cursor. More...
 
void moveCursor (QTextCursor::MoveOperation operation, QTextCursor::MoveMode mode=QTextCursor::MoveAnchor)
 Moves the cursor by performing the given operation. More...
 
bool overwriteMode () const
 
void print (QPrinter *printer) const
 Convenience function to print the text edit's document to the given printer. More...
 
 QTextEdit (QWidget *parent=0)
 Constructs an empty QTextEdit with parent parent. More...
 
 QTextEdit (const QString &text, QWidget *parent=0)
 Constructs a QTextEdit with parent parent. More...
 
void setAcceptRichText (bool accept)
 
void setAutoFormatting (AutoFormatting features)
 
void setCurrentCharFormat (const QTextCharFormat &format)
 Sets the char format that is be used when inserting new text to format by calling QTextCursor::setCharFormat() on the editor's cursor. More...
 
void setCursorWidth (int width)
 
void setDocument (QTextDocument *document)
 Makes document the new document of the text editor. More...
 
void setDocumentTitle (const QString &title)
 
void setExtraSelections (const QList< ExtraSelection > &selections)
 This function allows temporarily marking certain regions in the document with a given color, specified as selections. More...
 
void setLineWrapColumnOrWidth (int w)
 
void setLineWrapMode (LineWrapMode mode)
 
void setOverwriteMode (bool overwrite)
 
void setReadOnly (bool ro)
 
void setTabChangesFocus (bool b)
 
void setTabStopWidth (int width)
 
void setTextCursor (const QTextCursor &cursor)
 Sets the visible cursor. More...
 
void setTextInteractionFlags (Qt::TextInteractionFlags flags)
 
void setUndoRedoEnabled (bool enable)
 
void setWordWrapMode (QTextOption::WrapMode policy)
 
bool tabChangesFocus () const
 
int tabStopWidth () const
 
QColor textBackgroundColor () const
 Returns the text background color of the current format. More...
 
QColor textColor () const
 Returns the text color of the current format. More...
 
QTextCursor textCursor () const
 Returns a copy of the QTextCursor that represents the currently visible cursor. More...
 
Qt::TextInteractionFlags textInteractionFlags () const
 
QString toHtml () const
 
QString toPlainText () const
 Returns the text of the text edit as plain text. More...
 
QTextOption::WrapMode wordWrapMode () const
 the mode QTextEdit will use when wrapping text by words More...
 
virtual ~QTextEdit ()
 Destructor. More...
 
- Public Functions inherited from QAbstractScrollArea
void addScrollBarWidget (QWidget *widget, Qt::Alignment alignment)
 Adds widget as a scroll bar widget in the location specified by alignment. More...
 
QWidgetcornerWidget () const
 Returns the widget in the corner between the two scroll bars. More...
 
QScrollBarhorizontalScrollBar () const
 Returns the horizontal scroll bar. More...
 
Qt::ScrollBarPolicy horizontalScrollBarPolicy () const
 
QSize maximumViewportSize () const
 Returns the size of the viewport as if the scroll bars had no valid scrolling range. More...
 
QSize minimumSizeHint () const
 Reimplemented Function More...
 
 QAbstractScrollArea (QWidget *parent=0)
 Constructs a viewport. More...
 
QWidgetList scrollBarWidgets (Qt::Alignment alignment)
 Returns a list of the currently set scroll bar widgets. More...
 
void setCornerWidget (QWidget *widget)
 Sets the widget in the corner between the two scroll bars to be widget. More...
 
void setHorizontalScrollBar (QScrollBar *scrollbar)
 Replaces the existing horizontal scroll bar with scrollBar, and sets all the former scroll bar's slider properties on the new scroll bar. More...
 
void setHorizontalScrollBarPolicy (Qt::ScrollBarPolicy)
 
void setVerticalScrollBar (QScrollBar *scrollbar)
 Replaces the existing vertical scroll bar with scrollBar, and sets all the former scroll bar's slider properties on the new scroll bar. More...
 
void setVerticalScrollBarPolicy (Qt::ScrollBarPolicy)
 
void setViewport (QWidget *widget)
 Sets the viewport to be the given widget. More...
 
QSize sizeHint () const
 Reimplemented Function More...
 
QScrollBarverticalScrollBar () const
 Returns the vertical scroll bar. More...
 
Qt::ScrollBarPolicy verticalScrollBarPolicy () const
 
QWidgetviewport () const
 Returns the viewport widget. More...
 
 ~QAbstractScrollArea ()
 Destroys the viewport. More...
 
- Public Functions inherited from QFrame
QRect frameRect () const
 
Shadow frameShadow () const
 
Shape frameShape () const
 
int frameStyle () const
 Returns the frame style. More...
 
int frameWidth () const
 
int lineWidth () const
 
int midLineWidth () const
 
 QFrame (QWidget *parent=0, Qt::WindowFlags f=0)
 Constructs a frame widget with frame style NoFrame and a 1-pixel frame width. More...
 
void setFrameRect (const QRect &)
 em>Reimplemented Function More...
 
void setFrameShadow (Shadow)
 
void setFrameShape (Shape)
 
void setFrameStyle (int)
 Sets the frame style to style. More...
 
void setLineWidth (int)
 
void setMidLineWidth (int)
 
QSize sizeHint () const
 em>Reimplemented Function More...
 
 ~QFrame ()
 Destroys the frame. More...
 
- Public Functions inherited from QWidget
bool acceptDrops () const
 
QString accessibleDescription () const
 
QString accessibleName () const
 
QList< QAction * > actions () const
 Returns the (possibly empty) list of this widget's actions. More...
 
void activateWindow ()
 Sets the top-level widget containing this widget to be the active window. More...
 
void addAction (QAction *action)
 Appends the action action to this widget's list of actions. More...
 
void addActions (QList< QAction *> actions)
 Appends the actions actions to this widget's list of actions. More...
 
void adjustSize ()
 Adjusts the size of the widget to fit its contents. More...
 
bool autoFillBackground () const
 
QPalette::ColorRole backgroundRole () const
 Returns the background role of the widget. More...
 
QSize baseSize () const
 
QWidgetchildAt (int x, int y) const
 Returns the visible child widget at the position ({x}, {y}) in the widget's coordinate system. More...
 
QWidgetchildAt (const QPoint &p) const
 Returns the visible child widget at point p in the widget's own coordinate system. More...
 
QRect childrenRect () const
 
QRegion childrenRegion () const
 
void clearFocus ()
 Takes keyboard input focus from the widget. More...
 
void clearMask ()
 Removes any mask set by setMask(). More...
 
QMargins contentsMargins () const
 The contentsMargins function returns the widget's contents margins. More...
 
QRect contentsRect () const
 Returns the area inside the widget's margins. More...
 
Qt::ContextMenuPolicy contextMenuPolicy () const
 
void createWinId ()
 
QCursor cursor () const
 
int devType () const
 
WId effectiveWinId () const
 Returns the effective window system identifier of the widget, i. More...
 
void ensurePolished () const
 Ensures that the widget has been polished by QStyle (i.e., has a proper font and palette). More...
 
Qt::FocusPolicy focusPolicy () const
 
QWidgetfocusProxy () const
 Returns the focus proxy, or 0 if there is no focus proxy. More...
 
QWidgetfocusWidget () const
 Returns the last child of this widget that setFocus had been called on. More...
 
const QFontfont () const
 
QFontInfo fontInfo () const
 Returns the font info for the widget's current font. More...
 
QFontMetrics fontMetrics () const
 Returns the font metrics for the widget's current font. More...
 
QPalette::ColorRole foregroundRole () const
 Returns the foreground role. More...
 
QRect frameGeometry () const
 
QSize frameSize () const
 
const QRectgeometry () const
 
void getContentsMargins (int *left, int *top, int *right, int *bottom) const
 Returns the widget's contents margins for left, top, right, and bottom. More...
 
HDC getDC () const
 Returns the window system handle of the widget, for low-level access. More...
 
void grabGesture (Qt::GestureType type, Qt::GestureFlags flags=Qt::GestureFlags())
 Subscribes the widget to a given gesture with specific flags. More...
 
void grabKeyboard ()
 Grabs the keyboard input. More...
 
void grabMouse ()
 Grabs the mouse input. More...
 
void grabMouse (const QCursor &)
 
int grabShortcut (const QKeySequence &key, Qt::ShortcutContext context=Qt::WindowShortcut)
 Adds a shortcut to Qt's shortcut system that watches for the given key sequence in the given context. More...
 
QGraphicsEffectgraphicsEffect () const
 The graphicsEffect function returns a pointer to the widget's graphics effect. More...
 
QGraphicsProxyWidgetgraphicsProxyWidget () const
 Returns the proxy widget for the corresponding embedded widget in a graphics view; otherwise returns 0. More...
 
bool hasFocus () const
 
bool hasMouseTracking () const
 
int height () const
 
virtual int heightForWidth (int) const
 Returns the preferred height for this widget, given the width w. More...
 
QInputContextinputContext ()
 This function returns the QInputContext for this widget. More...
 
Qt::InputMethodHints inputMethodHints () const
 
void insertAction (QAction *before, QAction *action)
 Inserts the action action to this widget's list of actions, before the action before. More...
 
void insertActions (QAction *before, QList< QAction *> actions)
 Inserts the actions actions to this widget's list of actions, before the action before. More...
 
WId internalWinId () const
 Returns the window system identifier of the widget, or 0 if the widget is not created yet. More...
 
bool isActiveWindow () const
 
bool isAncestorOf (const QWidget *child) const
 Returns true if this widget is a parent, (or grandparent and so on to any level), of the given child, and both widgets are within the same window; otherwise returns false. More...
 
bool isEnabled () const
 
bool isEnabledTo (QWidget *) const
 Returns true if this widget would become enabled if ancestor is enabled; otherwise returns false. More...
 
bool isEnabledToTLW () const
 This function is deprecated. More...
 
bool isFullScreen () const
 
bool isHidden () const
 Returns true if the widget is hidden, otherwise returns false. More...
 
bool isLeftToRight () const
 
bool isMaximized () const
 
bool isMinimized () const
 
bool isModal () const
 
bool isRightToLeft () const
 
bool isTopLevel () const
 Use isWindow() instead. More...
 
bool isVisible () const
 
bool isVisibleTo (QWidget *) const
 Returns true if this widget would become visible if ancestor is shown; otherwise returns false. More...
 
bool isWindow () const
 Returns true if the widget is an independent window, otherwise returns false. More...
 
bool isWindowModified () const
 
QLayoutlayout () const
 Returns the layout manager that is installed on this widget, or 0 if no layout manager is installed. More...
 
Qt::LayoutDirection layoutDirection () const
 
QLocale locale () const
 
Qt::HANDLE macCGHandle () const
 Returns the CoreGraphics handle of the widget. More...
 
Qt::HANDLE macQDHandle () const
 Returns the QuickDraw handle of the widget. More...
 
QPoint mapFrom (QWidget *, const QPoint &) const
 Translates the widget coordinate pos from the coordinate system of parent to this widget's coordinate system. More...
 
QPoint mapFromGlobal (const QPoint &) const
 Translates the global screen coordinate pos to widget coordinates. More...
 
QPoint mapFromParent (const QPoint &) const
 Translates the parent widget coordinate pos to widget coordinates. More...
 
QPoint mapTo (QWidget *, const QPoint &) const
 Translates the widget coordinate pos to the coordinate system of parent. More...
 
QPoint mapToGlobal (const QPoint &) const
 Translates the widget coordinate pos to global screen coordinates. More...
 
QPoint mapToParent (const QPoint &) const
 Translates the widget coordinate pos to a coordinate in the parent widget. More...
 
QRegion mask () const
 Returns the mask currently set on a widget. More...
 
int maximumHeight () const
 
QSize maximumSize () const
 
int maximumWidth () const
 
int minimumHeight () const
 
QSize minimumSize () const
 
int minimumWidth () const
 
void move (int x, int y)
 This corresponds to move(QPoint(x, y)). More...
 
void move (const QPoint &)
 
QWidgetnativeParentWidget () const
 Returns the native parent for this widget, i. More...
 
QWidgetnextInFocusChain () const
 Returns the next widget in this widget's focus chain. More...
 
QRect normalGeometry () const
 
void overrideWindowFlags (Qt::WindowFlags type)
 Sets the window flags for the widget to flags, without telling the window system. More...
 
void overrideWindowState (Qt::WindowStates state)
 
QPaintEnginepaintEngine () const
 Returns the widget's paint engine. More...
 
const QPalettepalette () const
 
QWidgetparentWidget () const
 Returns the parent of this widget, or 0 if it does not have any parent widget. More...
 
QPoint pos () const
 
QWidgetpreviousInFocusChain () const
 The previousInFocusChain function returns the previous widget in this widget's focus chain. More...
 
 QWidget (QWidget *parent=0, Qt::WindowFlags f=0)
 Constructs a widget which is a child of parent, with widget flags set to f. More...
 
QRect rect () const
 
void releaseDC (HDC) const
 Releases the HDC hdc acquired by a previous call to getDC(). More...
 
void releaseKeyboard ()
 Releases the keyboard grab. More...
 
void releaseMouse ()
 Releases the mouse grab. More...
 
void releaseShortcut (int id)
 Removes the shortcut with the given id from Qt's shortcut system. More...
 
void removeAction (QAction *action)
 Removes the action action from this widget's list of actions. More...
 
void render (QPaintDevice *target, const QPoint &targetOffset=QPoint(), const QRegion &sourceRegion=QRegion(), RenderFlags renderFlags=RenderFlags(DrawWindowBackground|DrawChildren))
 Renders the sourceRegion of this widget into the target using renderFlags to determine how to render. More...
 
void render (QPainter *painter, const QPoint &targetOffset=QPoint(), const QRegion &sourceRegion=QRegion(), RenderFlags renderFlags=RenderFlags(DrawWindowBackground|DrawChildren))
 Renders the widget into the painter's QPainter::device(). More...
 
void repaint (int x, int y, int w, int h)
 This version repaints a rectangle (x, y, w, h) inside the widget. More...
 
void repaint (const QRect &)
 This version repaints a rectangle rect inside the widget. More...
 
void repaint (const QRegion &)
 This version repaints a region rgn inside the widget. More...
 
void resize (int w, int h)
 This corresponds to resize(QSize(w, h)). More...
 
void resize (const QSize &)
 
bool restoreGeometry (const QByteArray &geometry)
 Restores the geometry and state top-level widgets stored in the byte array geometry. More...
 
QByteArray saveGeometry () const
 Saves the current geometry and state for top-level widgets. More...
 
void scroll (int dx, int dy)
 Scrolls the widget including its children dx pixels to the right and dy downward. More...
 
void scroll (int dx, int dy, const QRect &)
 This version only scrolls r and does not move the children of the widget. More...
 
void setAcceptDrops (bool on)
 
void setAccessibleDescription (const QString &description)
 
void setAccessibleName (const QString &name)
 
void setAttribute (Qt::WidgetAttribute, bool on=true)
 Sets the attribute attribute on this widget if on is true; otherwise clears the attribute. More...
 
void setAutoFillBackground (bool enabled)
 
void setBackgroundRole (QPalette::ColorRole)
 Sets the background role of the widget to role. More...
 
void setBaseSize (const QSize &)
 
void setBaseSize (int basew, int baseh)
 This corresponds to setBaseSize(QSize(basew, baseh)). More...
 
void setContentsMargins (int left, int top, int right, int bottom)
 Sets the margins around the contents of the widget to have the sizes left, top, right, and bottom. More...
 
void setContentsMargins (const QMargins &margins)
 The setContentsMargins function sets the margins around the widget's contents. More...
 
void setContextMenuPolicy (Qt::ContextMenuPolicy policy)
 
void setCursor (const QCursor &)
 
void setFixedHeight (int h)
 Sets both the minimum and maximum heights of the widget to h without changing the widths. More...
 
void setFixedSize (const QSize &)
 Sets both the minimum and maximum sizes of the widget to s, thereby preventing it from ever growing or shrinking. More...
 
void setFixedSize (int w, int h)
 Sets the width of the widget to w and the height to h. More...
 
void setFixedWidth (int w)
 Sets both the minimum and maximum width of the widget to w without changing the heights. More...
 
void setFocus (Qt::FocusReason reason)
 Gives the keyboard input focus to this widget (or its focus proxy) if this widget or one of its parents is the active window. More...
 
void setFocusPolicy (Qt::FocusPolicy policy)
 
void setFocusProxy (QWidget *)
 Sets the widget's focus proxy to widget w. More...
 
void setFont (const QFont &)
 Use the single-argument overload instead. More...
 
void setForegroundRole (QPalette::ColorRole)
 Sets the foreground role of the widget to role. More...
 
void setGeometry (int x, int y, int w, int h)
 This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.This corresponds to setGeometry(QRect(x, y, w, h)). More...
 
void setGeometry (const QRect &)
 
void setGraphicsEffect (QGraphicsEffect *effect)
 The setGraphicsEffect function is for setting the widget's graphics effect. More...
 
void setInputContext (QInputContext *)
 This function sets the input context context on this widget. More...
 
void setInputMethodHints (Qt::InputMethodHints hints)
 
void setLayout (QLayout *)
 Sets the layout manager for this widget to layout. More...
 
void setLayoutDirection (Qt::LayoutDirection direction)
 
void setLocale (const QLocale &locale)
 
void setMask (const QBitmap &)
 Causes only the pixels of the widget for which bitmap has a corresponding 1 bit to be visible. More...
 
void setMask (const QRegion &)
 Causes only the parts of the widget which overlap region to be visible. More...
 
void setMaximumHeight (int maxh)
 
void setMaximumSize (const QSize &)
 
void setMaximumSize (int maxw, int maxh)
 This function corresponds to setMaximumSize(QSize(maxw, maxh)). More...
 
void setMaximumWidth (int maxw)
 
void setMinimumHeight (int minh)
 
void setMinimumSize (const QSize &)
 
void setMinimumSize (int minw, int minh)
 This function corresponds to setMinimumSize(QSize(minw, minh)). More...
 
void setMinimumWidth (int minw)
 
void setMouseTracking (bool enable)
 
void setPalette (const QPalette &)
 Use the single-argument overload instead. More...
 
void setParent (QWidget *parent)
 Sets the parent of the widget to parent, and resets the window flags. More...
 
void setParent (QWidget *parent, Qt::WindowFlags f)
 This function also takes widget flags, f as an argument. More...
 
void setShortcutAutoRepeat (int id, bool enable=true)
 If enable is true, auto repeat of the shortcut with the given id is enabled; otherwise it is disabled. More...
 
void setShortcutEnabled (int id, bool enable=true)
 If enable is true, the shortcut with the given id is enabled; otherwise the shortcut is disabled. More...
 
void setSizeIncrement (const QSize &)
 
void setSizeIncrement (int w, int h)
 Sets the x (width) size increment to w and the y (height) size increment to h. More...
 
void setSizePolicy (QSizePolicy)
 
void setSizePolicy (QSizePolicy::Policy horizontal, QSizePolicy::Policy vertical)
 Sets the size policy of the widget to horizontal and vertical, with standard stretch and no height-for-width. More...
 
void setStatusTip (const QString &)
 
void setStyle (QStyle *)
 Sets the widget's GUI style to style. More...
 
void setToolTip (const QString &)
 
void setUpdatesEnabled (bool enable)
 
void setupUi (QWidget *widget)
 Sets up the user interface for the specified widget. More...
 
void setWhatsThis (const QString &)
 
void setWindowFilePath (const QString &filePath)
 
void setWindowFlags (Qt::WindowFlags type)
 
void setWindowIcon (const QIcon &icon)
 
void setWindowIconText (const QString &)
 
void setWindowModality (Qt::WindowModality windowModality)
 
void setWindowOpacity (qreal level)
 
void setWindowRole (const QString &)
 Sets the window's role to role. More...
 
void setWindowState (Qt::WindowStates state)
 Sets the window state to windowState. More...
 
void setWindowSurface (QWindowSurface *surface)
 Sets the window surface to be the surface specified. More...
 
QSize size () const
 
QSize sizeIncrement () const
 
QSizePolicy sizePolicy () const
 
void stackUnder (QWidget *)
 Places the widget under w in the parent widget's stack. More...
 
QString statusTip () const
 
QStylestyle () const
 
QString styleSheet () const
 
bool testAttribute (Qt::WidgetAttribute) const
 Returns true if attribute attribute is set on this widget; otherwise returns false. More...
 
QString toolTip () const
 
QWidgettopLevelWidget () const
 
bool underMouse () const
 Returns true if the widget is under the mouse cursor; otherwise returns false. More...
 
void ungrabGesture (Qt::GestureType type)
 Unsubscribes the widget from a given gesture type. More...
 
void unsetCursor ()
 
void unsetLayoutDirection ()
 
void unsetLocale ()
 
void update (int x, int y, int w, int h)
 This version updates a rectangle (x, y, w, h) inside the widget. More...
 
void update (const QRect &)
 This version updates a rectangle rect inside the widget. More...
 
void update (const QRegion &)
 This version repaints a region rgn inside the widget. More...
 
void updateGeometry ()
 Notifies the layout system that this widget has changed and may need to change geometry. More...
 
bool updatesEnabled () const
 
QRegion visibleRegion () const
 Returns the unobscured region where paint events can occur. More...
 
QString whatsThis () const
 
int width () const
 
QWidgetwindow () const
 Returns the window for this widget, i.e. More...
 
QString windowFilePath () const
 
Qt::WindowFlags windowFlags () const
 Window flags are a combination of a type (e. More...
 
QIcon windowIcon () const
 
QString windowIconText () const
 
Qt::WindowModality windowModality () const
 
qreal windowOpacity () const
 
QString windowRole () const
 Returns the window's role, or an empty string. More...
 
Qt::WindowStates windowState () const
 Returns the current window state. More...
 
QWindowSurfacewindowSurface () const
 Returns the QWindowSurface this widget will be drawn into. More...
 
QString windowTitle () const
 
Qt::WindowType windowType () const
 Returns the window type of this widget. More...
 
WId winId () const
 Returns the window system identifier of the widget. More...
 
int x () const
 
const QX11Infox11Info () const
 Returns information about the configuration of the X display used to display the widget. More...
 
Qt::HANDLE x11PictureHandle () const
 Returns the X11 Picture handle of the widget for XRender support. More...
 
int y () const
 
 ~QWidget ()
 Destroys the widget. More...
 
- Public Functions inherited from QObject
bool blockSignals (bool b)
 If block is true, signals emitted by this object are blocked (i.e., emitting a signal will not invoke anything connected to it). More...
 
const QObjectListchildren () const
 Returns a list of child objects. More...
 
bool connect (const QObject *sender, const char *signal, const char *member, Qt::ConnectionType type=Qt::AutoConnection) const
 
bool disconnect (const char *signal=0, const QObject *receiver=0, const char *member=0)
 
bool disconnect (const QObject *receiver, const char *member=0)
 
void dumpObjectInfo ()
 Dumps information about signal connections, etc. More...
 
void dumpObjectTree ()
 Dumps a tree of children to the debug output. More...
 
QList< QByteArraydynamicPropertyNames () const
 Returns the names of all properties that were dynamically added to the object using setProperty(). More...
 
virtual bool eventFilter (QObject *, QEvent *)
 Filters events if this object has been installed as an event filter for the watched object. More...
 
template<typename T >
findChild (const QString &aName=QString()) const
 Returns the child of this object that can be cast into type T and that is called name, or 0 if there is no such object. More...
 
template<typename T >
QList< T > findChildren (const QString &aName=QString()) const
 Returns all children of this object with the given name that can be cast to type T, or an empty list if there are no such objects. More...
 
template<typename T >
QList< T > findChildren (const QRegExp &re) const
 
bool inherits (const char *classname) const
 Returns true if this object is an instance of a class that inherits className or a QObject subclass that inherits className; otherwise returns false. More...
 
void installEventFilter (QObject *)
 Installs an event filter filterObj on this object. More...
 
bool isWidgetType () const
 Returns true if the object is a widget; otherwise returns false. More...
 
void killTimer (int id)
 Kills the timer with timer identifier, id. More...
 
virtual const QMetaObjectmetaObject () const
 Returns a pointer to the meta-object of this object. More...
 
void moveToThread (QThread *thread)
 Changes the thread affinity for this object and its children. More...
 
QString objectName () const
 
QObjectparent () const
 Returns a pointer to the parent object. More...
 
QVariant property (const char *name) const
 Returns the value of the object's name property. More...
 
Q_INVOKABLE QObject (QObject *parent=0)
 Constructs an object with parent object parent. More...
 
void removeEventFilter (QObject *)
 Removes an event filter object obj from this object. More...
 
void setObjectName (const QString &name)
 
void setParent (QObject *)
 Makes the object a child of parent. More...
 
bool setProperty (const char *name, const QVariant &value)
 Sets the value of the object's name property to value. More...
 
void setUserData (uint id, QObjectUserData *data)
 
bool signalsBlocked () const
 Returns true if signals are blocked; otherwise returns false. More...
 
int startTimer (int interval)
 Starts a timer and returns a timer identifier, or returns zero if it could not start a timer. More...
 
QThreadthread () const
 Returns the thread in which the object lives. More...
 
QObjectUserDatauserData (uint id) const
 
virtual ~QObject ()
 Destroys the object, deleting all its child objects. More...
 
- Public Functions inherited from QPaintDevice
int colorCount () const
 
int depth () const
 
int height () const
 
int heightMM () const
 
int logicalDpiX () const
 
int logicalDpiY () const
 
QT_DEPRECATED int numColors () const
 
bool paintingActive () const
 
int physicalDpiX () const
 
int physicalDpiY () const
 
int width () const
 
int widthMM () const
 
virtual ~QPaintDevice ()
 

Additional Inherited Members

- Public Types inherited from QTextEdit
enum  AutoFormattingFlag { AutoNone = 0, AutoBulletList = 0x00000001, AutoAll = 0xffffffff }
 
enum  LineWrapMode { NoWrap, WidgetWidth, FixedPixelWidth, FixedColumnWidth }
 
- Public Types inherited from QFrame
enum  Shadow { Plain = 0x0010, Raised = 0x0020, Sunken = 0x0030 }
 This enum type defines the types of shadow that are used to give a 3D effect to frames. More...
 
enum  Shape {
  NoFrame = 0, Box = 0x0001, Panel = 0x0002, WinPanel = 0x0003,
  HLine = 0x0004, VLine = 0x0005, StyledPanel = 0x0006
}
 This enum type defines the shapes of frame available. More...
 
enum  StyleMask { Shadow_Mask = 0x00f0, Shape_Mask = 0x000f }
 This enum defines two constants that can be used to extract the two components of frameStyle(): More...
 
- Public Types inherited from QWidget
enum  RenderFlag { DrawWindowBackground = 0x1, DrawChildren = 0x2, IgnoreMask = 0x4 }
 This enum describes how to render the widget when calling QWidget::render(). More...
 
- Public Types inherited from QPaintDevice
enum  PaintDeviceMetric {
  PdmWidth = 1, PdmHeight, PdmWidthMM, PdmHeightMM,
  PdmNumColors, PdmDepth, PdmDpiX, PdmDpiY,
  PdmPhysicalDpiX, PdmPhysicalDpiY
}
 
- Public Slots inherited from QTextEdit
void append (const QString &text)
 Appends a new paragraph with text to the end of the text edit. More...
 
void clear ()
 Deletes all the text in the text edit. More...
 
void copy ()
 Copies any selected text to the clipboard. More...
 
void cut ()
 Copies the selected text to the clipboard and deletes it from the text edit. More...
 
void insertHtml (const QString &text)
 Convenience slot that inserts text which is assumed to be of html formatting at the current cursor position. More...
 
void insertPlainText (const QString &text)
 Convenience slot that inserts text at the current cursor position. More...
 
void paste ()
 Pastes the text from the clipboard into the text edit at the current cursor position. More...
 
void redo ()
 This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. More...
 
void scrollToAnchor (const QString &name)
 Scrolls the text edit so that the anchor with the given name is visible; does nothing if the name is empty, or is already visible, or isn't found. More...
 
void selectAll ()
 Selects all text. More...
 
void setAlignment (Qt::Alignment a)
 Sets the alignment of the current paragraph to a. More...
 
void setCurrentFont (const QFont &f)
 Sets the font of the current format to f. More...
 
void setFontFamily (const QString &fontFamily)
 Sets the font family of the current format to fontFamily. More...
 
void setFontItalic (bool b)
 If italic is true, sets the current format to italic; otherwise sets the current format to non-italic. More...
 
void setFontPointSize (qreal s)
 Sets the point size of the current format to s. More...
 
void setFontUnderline (bool b)
 If underline is true, sets the current format to underline; otherwise sets the current format to non-underline. More...
 
void setFontWeight (int w)
 Sets the font weight of the current format to the given weight, where the value used is in the range defined by the QFont::Weight enum. More...
 
void setHtml (const QString &text)
 
void setPlainText (const QString &text)
 Changes the text of the text edit to the string text. More...
 
void setText (const QString &text)
 Sets the text edit's text. More...
 
void setTextBackgroundColor (const QColor &c)
 Sets the text background color of the current format to c. More...
 
void setTextColor (const QColor &c)
 Sets the text color of the current format to c. More...
 
void undo ()
 Undoes the last operation. More...
 
void zoomIn (int range=1)
 Zooms in on the text by making the base font size range points larger and recalculating all font sizes to be the new size. More...
 
void zoomOut (int range=1)
 Zooms out on the text by making the base font size range points smaller and recalculating all font sizes to be the new size. More...
 
- Public Slots inherited from QWidget
bool close ()
 Closes this widget. More...
 
void hide ()
 Hides the widget. More...
 
void lower ()
 Lowers the widget to the bottom of the parent widget's stack. More...
 
void raise ()
 Raises this widget to the top of the parent widget's stack. More...
 
void repaint ()
 Repaints the widget directly by calling paintEvent() immediately, unless updates are disabled or the widget is hidden. More...
 
void setDisabled (bool)
 Disables widget input events if disable is true; otherwise enables input events. More...
 
void setEnabled (bool)
 
void setFocus ()
 Gives the keyboard input focus to this widget (or its focus proxy) if this widget or one of its parents is the active window. More...
 
void setHidden (bool hidden)
 Convenience function, equivalent to setVisible(!hidden). More...
 
QT_MOC_COMPAT void setShown (bool shown)
 Use setVisible(shown) instead. More...
 
void setStyleSheet (const QString &styleSheet)
 
virtual void setVisible (bool visible)
 
void setWindowModified (bool)
 
void setWindowTitle (const QString &)
 
void show ()
 Shows the widget and its child widgets. More...
 
void showFullScreen ()
 Shows the widget in full-screen mode. More...
 
void showMaximized ()
 Shows the widget maximized. More...
 
void showMinimized ()
 Shows the widget minimized, as an icon. More...
 
void showNormal ()
 Restores the widget after it has been maximized or minimized. More...
 
void update ()
 Updates the widget unless updates are disabled or the widget is hidden. More...
 
- Public Slots inherited from QObject
void deleteLater ()
 Schedules this object for deletion. More...
 
- Signals inherited from QTextEdit
void copyAvailable (bool b)
 This signal is emitted when text is selected or de-selected in the text edit. More...
 
void currentCharFormatChanged (const QTextCharFormat &format)
 This signal is emitted if the current character format has changed, for example caused by a change of the cursor position. More...
 
void cursorPositionChanged ()
 This signal is emitted whenever the position of the cursor changed. More...
 
void redoAvailable (bool b)
 This signal is emitted whenever redo operations become available (available is true) or unavailable (available is false). More...
 
void selectionChanged ()
 This signal is emitted whenever the selection changes. More...
 
void textChanged ()
 This signal is emitted whenever the document's content changes; for example, when text is inserted or deleted, or when formatting is applied. More...
 
void undoAvailable (bool b)
 This signal is emitted whenever undo operations become available (available is true) or unavailable (available is false). More...
 
- Signals inherited from QWidget
void customContextMenuRequested (const QPoint &pos)
 This signal is emitted when the widget's contextMenuPolicy is Qt::CustomContextMenu, and the user has requested a context menu on the widget. More...
 
- Signals inherited from QObject
void destroyed (QObject *=0)
 This signal is emitted immediately before the object obj is destroyed, and can not be blocked. More...
 
- Static Public Functions inherited from QWidget
static QWidgetfind (WId)
 Returns a pointer to the widget with window identifer/handle id. More...
 
static QWidgetkeyboardGrabber ()
 Returns the widget that is currently grabbing the keyboard input. More...
 
static QWidgetmouseGrabber ()
 Returns the widget that is currently grabbing the mouse input. More...
 
static void setTabOrder (QWidget *, QWidget *)
 Puts the second widget after the first widget in the focus order. More...
 
- Static Public Functions inherited from QObject
static bool connect (const QObject *sender, const char *signal, const QObject *receiver, const char *member, Qt::ConnectionType=Qt::AutoConnection)
 Creates a connection of the given type from the signal in the sender object to the method in the receiver object. More...
 
static bool connect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &method, Qt::ConnectionType type=Qt::AutoConnection)
 
static bool disconnect (const QObject *sender, const char *signal, const QObject *receiver, const char *member)
 Disconnects signal in object sender from method in object receiver. More...
 
static bool disconnect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &member)
 
static uint registerUserData ()
 
static QString tr (const char *sourceText, const char *comment=0, int n=-1)
 
static QString trUtf8 (const char *sourceText, const char *comment=0, int n=-1)
 
- Static Public Functions inherited from QPaintDevice
static QWSDisplayqwsDisplay ()
 
- Static Public Variables inherited from QObject
static const QMetaObject staticMetaObject
 This variable stores the meta-object for the class. More...
 
- Protected Slots inherited from QAbstractScrollArea
void setupViewport (QWidget *viewport)
 This slot is called by QAbstractScrollArea after setViewport(viewport) has been called. More...
 
- Protected Slots inherited from QWidget
void updateMicroFocus ()
 Updates the widget's micro focus. More...
 
- Protected Functions inherited from QTextEdit
virtual bool canInsertFromMimeData (const QMimeData *source) const
 This function returns true if the contents of the MIME data object, specified by source, can be decoded and inserted into the document. More...
 
virtual void changeEvent (QEvent *e)
 Reimplemented Function More...
 
virtual QMimeDatacreateMimeDataFromSelection () const
 This function returns a new MIME data object to represent the contents of the text edit's current selection. More...
 
virtual void dragEnterEvent (QDragEnterEvent *e)
 Reimplemented Function More...
 
virtual void dragLeaveEvent (QDragLeaveEvent *e)
 Reimplemented Function More...
 
virtual void dragMoveEvent (QDragMoveEvent *e)
 Reimplemented Function More...
 
virtual void dropEvent (QDropEvent *e)
 Reimplemented Function More...
 
virtual bool event (QEvent *e)
 
virtual void focusInEvent (QFocusEvent *e)
 Reimplemented Function More...
 
virtual bool focusNextPrevChild (bool next)
 Reimplemented Function More...
 
virtual void focusOutEvent (QFocusEvent *e)
 Reimplemented Function More...
 
virtual void inputMethodEvent (QInputMethodEvent *)
 Reimplemented Function More...
 
QVariant inputMethodQuery (Qt::InputMethodQuery property) const
 This method is only relevant for input widgets. More...
 
virtual void insertFromMimeData (const QMimeData *source)
 This function inserts the contents of the MIME data object, specified by source, into the text edit at the current cursor position. More...
 
virtual void keyPressEvent (QKeyEvent *e)
 Reimplemented Function More...
 
virtual void keyReleaseEvent (QKeyEvent *e)
 Reimplemented Function More...
 
virtual void mouseDoubleClickEvent (QMouseEvent *e)
 Reimplemented Function More...
 
virtual void mouseMoveEvent (QMouseEvent *e)
 Reimplemented Function More...
 
virtual void mousePressEvent (QMouseEvent *e)
 Reimplemented Function More...
 
virtual void mouseReleaseEvent (QMouseEvent *e)
 Reimplemented Function More...
 
virtual void paintEvent (QPaintEvent *e)
 This event handler can be reimplemented in a subclass to receive paint events passed in event. More...
 
 QTextEdit (QTextEditPrivate &dd, QWidget *parent)
 
virtual void resizeEvent (QResizeEvent *e)
 Reimplemented Function More...
 
virtual void scrollContentsBy (int dx, int dy)
 em>Reimplemented Function More...
 
virtual void showEvent (QShowEvent *)
 Reimplemented Function More...
 
virtual void timerEvent (QTimerEvent *e)
 
virtual void wheelEvent (QWheelEvent *e)
 Reimplemented Function More...
 
- Protected Functions inherited from QAbstractScrollArea
 QAbstractScrollArea (QAbstractScrollAreaPrivate &dd, QWidget *parent=0)
 Creates a new QAbstractScrollAreaPrivate, dd with the given parent. More...
 
void setViewportMargins (int left, int top, int right, int bottom)
 Sets the margins around the scrolling area to left, top, right and bottom. More...
 
void setViewportMargins (const QMargins &margins)
 Sets margins around the scrolling area. More...
 
virtual bool viewportEvent (QEvent *)
 The main event handler for the scrolling area (the viewport() widget). More...
 
- Protected Functions inherited from QFrame
void drawFrame (QPainter *)
 em>Reimplemented Function More...
 
 QFrame (QFramePrivate &dd, QWidget *parent=0, Qt::WindowFlags f=0)
 
- Protected Functions inherited from QWidget
virtual void actionEvent (QActionEvent *)
 This event handler is called with the given event whenever the widget's actions are changed. More...
 
virtual void closeEvent (QCloseEvent *)
 This event handler is called with the given event when Qt receives a window close request for a top-level widget from the window system. More...
 
void create (WId=0, bool initializeWindow=true, bool destroyOldWindow=true)
 Creates a new widget window if window is 0, otherwise sets the widget's window to window. More...
 
void destroy (bool destroyWindow=true, bool destroySubWindows=true)
 Frees up window system resources. More...
 
virtual void enabledChange (bool)
 
virtual void enterEvent (QEvent *)
 This event handler can be reimplemented in a subclass to receive widget enter events which are passed in the event parameter. More...
 
bool focusNextChild ()
 Finds a new widget to give the keyboard focus to, as appropriate for Tab, and returns true if it can find a new widget, or false if it can't. More...
 
bool focusPreviousChild ()
 Finds a new widget to give the keyboard focus to, as appropriate for Shift+Tab, and returns true if it can find a new widget, or false if it can't. More...
 
virtual void fontChange (const QFont &)
 
virtual void hideEvent (QHideEvent *)
 This event handler can be reimplemented in a subclass to receive widget hide events. More...
 
virtual void languageChange ()
 
virtual void leaveEvent (QEvent *)
 This event handler can be reimplemented in a subclass to receive widget leave events which are passed in the event parameter. More...
 
virtual bool macEvent (EventHandlerCallRef, EventRef)
 This special event handler can be reimplemented in a subclass to receive native Macintosh events. More...
 
int metric (PaintDeviceMetric) const
 Internal implementation of the virtual QPaintDevice::metric() function. More...
 
virtual void moveEvent (QMoveEvent *)
 This event handler can be reimplemented in a subclass to receive widget move events which are passed in the event parameter. More...
 
virtual void paletteChange (const QPalette &)
 
 QWidget (QWidgetPrivate &d, QWidget *parent, Qt::WindowFlags f)
 
virtual bool qwsEvent (QWSEvent *)
 This special event handler can be reimplemented in a subclass to receive native Qt for Embedded Linux events which are passed in the event parameter. More...
 
void resetInputContext ()
 This function can be called on the widget that currently has focus to reset the input method operating on it. More...
 
virtual void styleChange (QStyle &)
 
virtual void tabletEvent (QTabletEvent *)
 This event handler, for event event, can be reimplemented in a subclass to receive tablet events for the widget. More...
 
virtual void windowActivationChange (bool)
 
virtual bool winEvent (MSG *message, long *result)
 This special event handler can be reimplemented in a subclass to receive native Windows events which are passed in the message parameter. More...
 
virtual bool x11Event (XEvent *)
 This special event handler can be reimplemented in a subclass to receive native X11 events passed in the event parameter. More...
 
- Protected Functions inherited from QObject
virtual void childEvent (QChildEvent *)
 This event handler can be reimplemented in a subclass to receive child events. More...
 
virtual void connectNotify (const char *signal)
 This virtual function is called when something has been connected to signal in this object. More...
 
virtual void customEvent (QEvent *)
 This event handler can be reimplemented in a subclass to receive custom events. More...
 
virtual void disconnectNotify (const char *signal)
 This virtual function is called when something has been disconnected from signal in this object. More...
 
 QObject (QObjectPrivate &dd, QObject *parent=0)
 
int receivers (const char *signal) const
 Returns the number of receivers connected to the signal. More...
 
QObjectsender () const
 Returns a pointer to the object that sent the signal, if called in a slot activated by a signal; otherwise it returns 0. More...
 
int senderSignalIndex () const
 
- Protected Functions inherited from QPaintDevice
 QPaintDevice ()
 
- Protected Variables inherited from QObject
QScopedPointer< QObjectDatad_ptr
 
- Protected Variables inherited from QPaintDevice
ushort painters
 
- Static Protected Variables inherited from QObject
static const QMetaObject staticQtMetaObject
 

Detailed Description

Definition at line 91 of file qmessagebox.cpp.

Constructors and Destructors

◆ TextEdit()

QMessageBoxDetailsText::TextEdit::TextEdit ( QWidget parent = 0)
inline

Definition at line 94 of file qmessagebox.cpp.

Referenced by QMessageBoxDetailsText::QMessageBoxDetailsText().

94 : QTextEdit(parent) { }
QTextEdit(QWidget *parent=0)
Constructs an empty QTextEdit with parent parent.
Definition: qtextedit.cpp:608

Functions

◆ contextMenuEvent()

void QMessageBoxDetailsText::TextEdit::contextMenuEvent ( QContextMenuEvent event)
inlinevirtual

Shows the standard context menu created with createStandardContextMenu().

If you do not want the text edit to have a context menu, you can set its contextMenuPolicy to Qt::NoContextMenu. If you want to customize the context menu, reimplement this function. If you want to extend the standard context menu, reimplement this function, call createStandardContextMenu() and extend the menu returned.

Information about the event is passed in the event object.

void MyTextEdit::contextMenuEvent(QContextMenuEvent *event)
{
menu->addAction(tr("My Menu Item"));
//...
menu->exec(event->globalPos());
delete menu;
}

Reimplemented from QTextEdit.

Definition at line 95 of file qmessagebox.cpp.

96  {
97 #ifndef QT_NO_CONTEXTMENU
100  menu->popup(e->globalPos());
101 #else
102  Q_UNUSED(e);
103 #endif
104  }
void popup(const QPoint &pos, QAction *at=0)
Displays the menu so that the action atAction will be at the specified global position p...
Definition: qmenu.cpp:1847
The QMenu class provides a menu widget for use in menu bars, context menus, and other popup menus...
Definition: qmenu.h:72
QMenu * createStandardContextMenu()
This function creates the standard context menu which is shown when the user clicks on the text edit ...
Definition: qtextedit.cpp:1834
void setAttribute(Qt::WidgetAttribute, bool on=true)
Sets the attribute attribute on this widget if on is true; otherwise clears the attribute.
Definition: qwidget.cpp:11087
#define Q_UNUSED(x)
Indicates to the compiler that the parameter with the specified name is not used in the body of a fun...
Definition: qglobal.h:1729

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