Qt 4.8
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The QCalendarWidget class provides a monthly based calendar widget allowing the user to select a date. More...
#include <qcalendarwidget.h>
Public Types | |
enum | HorizontalHeaderFormat { NoHorizontalHeader, SingleLetterDayNames, ShortDayNames, LongDayNames } |
This enum type defines the various formats the horizontal header can display. More... | |
enum | SelectionMode { NoSelection, SingleSelection } |
This enum describes the types of selection offered to the user for selecting dates in the calendar. More... | |
enum | VerticalHeaderFormat { NoVerticalHeader, ISOWeekNumbers } |
This enum type defines the various formats the vertical header can display. 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 | |
void | setCurrentPage (int year, int month) |
Displays the given month of the given year without changing the selected date. More... | |
void | setDateRange (const QDate &min, const QDate &max) |
Defines a date range by setting the minimumDate and maximumDate properties. More... | |
void | setGridVisible (bool show) |
void | setNavigationBarVisible (bool visible) |
void | setSelectedDate (const QDate &date) |
void | showNextMonth () |
Shows the next month relative to the currently displayed month. More... | |
void | showNextYear () |
Shows the currently displayed month in the next year relative to the currently displayed year. More... | |
void | showPreviousMonth () |
Shows the previous month relative to the currently displayed month. More... | |
void | showPreviousYear () |
Shows the currently displayed month in the previous year relative to the currently displayed year. More... | |
void | showSelectedDate () |
Shows the month of the selected date. More... | |
void | showToday () |
Shows the month of the today's date. 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 | |
void | activated (const QDate &date) |
This signal is emitted whenever the user presses the Return or Enter key or double-clicks a date in the calendar widget. More... | |
void | clicked (const QDate &date) |
This signal is emitted when a mouse button is clicked. More... | |
void | currentPageChanged (int year, int month) |
This signal is emitted when the currently shown month is changed. More... | |
void | selectionChanged () |
This signal is emitted when the currently selected date is changed. 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... | |
Public Functions | |
int | dateEditAcceptDelay () const |
QMap< QDate, QTextCharFormat > | dateTextFormat () const |
Returns a QMap from QDate to QTextCharFormat showing all dates that use a special format that alters their rendering. More... | |
QTextCharFormat | dateTextFormat (const QDate &date) const |
Returns a QTextCharFormat for date. More... | |
Qt::DayOfWeek | firstDayOfWeek () const |
QTextCharFormat | headerTextFormat () const |
Returns the text char format for rendering the header. More... | |
HorizontalHeaderFormat | horizontalHeaderFormat () const |
bool | isDateEditEnabled () const |
bool | isGridVisible () const |
bool | isHeaderVisible () const |
Use setNavigationBarVisible() instead. More... | |
bool | isNavigationBarVisible () const |
QDate | maximumDate () const |
QDate | minimumDate () const |
virtual QSize | minimumSizeHint () const |
Reimplemented Function More... | |
int | monthShown () const |
Returns the currently displayed month. More... | |
QCalendarWidget (QWidget *parent=0) | |
Constructs a calendar widget with the given parent. More... | |
QDate | selectedDate () const |
SelectionMode | selectionMode () const |
void | setDateEditAcceptDelay (int delay) |
void | setDateEditEnabled (bool enable) |
void | setDateTextFormat (const QDate &date, const QTextCharFormat &format) |
Sets the format used to render the given date to that specified by format. More... | |
void | setFirstDayOfWeek (Qt::DayOfWeek dayOfWeek) |
void | setHeaderTextFormat (const QTextCharFormat &format) |
Sets the text char format for rendering the header to format. More... | |
void | setHeaderVisible (bool show) |
Use setNavigationBarVisible() instead. More... | |
void | setHorizontalHeaderFormat (HorizontalHeaderFormat format) |
void | setMaximumDate (const QDate &date) |
void | setMinimumDate (const QDate &date) |
void | setSelectionMode (SelectionMode mode) |
void | setVerticalHeaderFormat (VerticalHeaderFormat format) |
void | setWeekdayTextFormat (Qt::DayOfWeek dayOfWeek, const QTextCharFormat &format) |
Sets the text char format for rendering of day in the week dayOfWeek to format. More... | |
virtual QSize | sizeHint () const |
Reimplemented Function More... | |
VerticalHeaderFormat | verticalHeaderFormat () const |
QTextCharFormat | weekdayTextFormat (Qt::DayOfWeek dayOfWeek) const |
Returns the text char format for rendering of day in the week dayOfWeek. More... | |
int | yearShown () const |
Returns the year of the currently displayed month. More... | |
~QCalendarWidget () | |
Destroys the calendar widget. 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 |
QWidget * | childAt (int x, int y) const |
Returns the visible child widget at the position ({x}, {y}) in the widget's coordinate system. More... | |
QWidget * | childAt (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 |
QWidget * | focusProxy () const |
Returns the focus proxy, or 0 if there is no focus proxy. More... | |
QWidget * | focusWidget () const |
Returns the last child of this widget that setFocus had been called on. More... | |
const QFont & | font () 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 QRect & | geometry () 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... | |
QGraphicsEffect * | graphicsEffect () const |
The graphicsEffect function returns a pointer to the widget's graphics effect. More... | |
QGraphicsProxyWidget * | graphicsProxyWidget () 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... | |
QInputContext * | inputContext () |
This function returns the QInputContext for this widget. More... | |
Qt::InputMethodHints | inputMethodHints () const |
virtual QVariant | inputMethodQuery (Qt::InputMethodQuery) const |
This method is only relevant for input widgets. More... | |
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 |
QLayout * | layout () 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 &) |
QWidget * | nativeParentWidget () const |
Returns the native parent for this widget, i. More... | |
QWidget * | nextInFocusChain () 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) |
QPaintEngine * | paintEngine () const |
Returns the widget's paint engine. More... | |
const QPalette & | palette () const |
QWidget * | parentWidget () const |
Returns the parent of this widget, or 0 if it does not have any parent widget. More... | |
QPoint | pos () const |
QWidget * | previousInFocusChain () 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 |
QStyle * | style () 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 |
QWidget * | topLevelWidget () 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 |
QWidget * | window () 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... | |
QWindowSurface * | windowSurface () 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 QX11Info & | x11Info () 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 QObjectList & | children () 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< QByteArray > | dynamicPropertyNames () const |
Returns the names of all properties that were dynamically added to the object using setProperty(). More... | |
template<typename T > | |
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 QMetaObject * | metaObject () 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 |
QObject * | parent () 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... | |
QThread * | thread () const |
Returns the thread in which the object lives. More... | |
QObjectUserData * | userData (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 () |
Protected Functions | |
bool | event (QEvent *event) |
Reimplemented Function More... | |
bool | eventFilter (QObject *watched, QEvent *event) |
Reimplemented Function More... | |
void | keyPressEvent (QKeyEvent *event) |
Reimplemented Function More... | |
void | mousePressEvent (QMouseEvent *event) |
Reimplemented Function More... | |
virtual void | paintCell (QPainter *painter, const QRect &rect, const QDate &date) const |
Paints the cell specified by the given date, using the given painter and rect. More... | |
void | resizeEvent (QResizeEvent *event) |
Reimplemented Function More... | |
void | updateCell (const QDate &date) |
Updates the cell specified by the given date unless updates are disabled or the cell is hidden. More... | |
void | updateCells () |
Updates all visible cells unless updates are disabled. More... | |
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 | changeEvent (QEvent *) |
This event handler can be reimplemented to handle state changes. 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... | |
virtual void | contextMenuEvent (QContextMenuEvent *) |
This event handler, for event event, can be reimplemented in a subclass to receive widget context menu events. 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 | dragEnterEvent (QDragEnterEvent *) |
This event handler is called when a drag is in progress and the mouse enters this widget. More... | |
virtual void | dragLeaveEvent (QDragLeaveEvent *) |
This event handler is called when a drag is in progress and the mouse leaves this widget. More... | |
virtual void | dragMoveEvent (QDragMoveEvent *) |
This event handler is called if a drag is in progress, and when any of the following conditions occur: the cursor enters this widget, the cursor moves within this widget, or a modifier key is pressed on the keyboard while this widget has the focus. More... | |
virtual void | dropEvent (QDropEvent *) |
This event handler is called when the drag is dropped on this widget. 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... | |
virtual void | focusInEvent (QFocusEvent *) |
This event handler can be reimplemented in a subclass to receive keyboard focus events (focus received) for the widget. 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... | |
virtual bool | focusNextPrevChild (bool next) |
Finds a new widget to give the keyboard focus to, as appropriate for Tab and Shift+Tab, and returns true if it can find a new widget, or false if it can't. More... | |
virtual void | focusOutEvent (QFocusEvent *) |
This event handler can be reimplemented in a subclass to receive keyboard focus events (focus lost) for the widget. 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 | inputMethodEvent (QInputMethodEvent *) |
This event handler, for event event, can be reimplemented in a subclass to receive Input Method composition events. More... | |
virtual void | keyReleaseEvent (QKeyEvent *) |
This event handler, for event event, can be reimplemented in a subclass to receive key release events for the widget. 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 | mouseDoubleClickEvent (QMouseEvent *) |
This event handler, for event event, can be reimplemented in a subclass to receive mouse double click events for the widget. More... | |
virtual void | mouseMoveEvent (QMouseEvent *) |
This event handler, for event event, can be reimplemented in a subclass to receive mouse move events for the widget. More... | |
virtual void | mouseReleaseEvent (QMouseEvent *) |
This event handler, for event event, can be reimplemented in a subclass to receive mouse release events for the widget. 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 | paintEvent (QPaintEvent *) |
This event handler can be reimplemented in a subclass to receive paint events passed in event. 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 | showEvent (QShowEvent *) |
This event handler can be reimplemented in a subclass to receive widget show events which are passed in the event parameter. 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 | wheelEvent (QWheelEvent *) |
This event handler, for event event, can be reimplemented in a subclass to receive wheel 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... | |
QObject * | sender () 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 |
virtual void | timerEvent (QTimerEvent *) |
This event handler can be reimplemented in a subclass to receive timer events for the object. More... | |
Protected Functions inherited from QPaintDevice | |
QPaintDevice () | |
Properties | |
int | dateEditAcceptDelay |
the time an inactive date edit is shown before its contents are accepted More... | |
bool | dateEditEnabled |
whether the date edit popup is enabled More... | |
Qt::DayOfWeek | firstDayOfWeek |
a value identifying the day displayed in the first column. More... | |
bool | gridVisible |
whether the table grid is displayed. More... | |
bool | headerVisible |
whether the navigation bar is shown or not More... | |
HorizontalHeaderFormat | horizontalHeaderFormat |
the format of the horizontal header. More... | |
QDate | maximumDate |
the maximum date of the currently specified date range. More... | |
QDate | minimumDate |
the minimum date of the currently specified date range. More... | |
bool | navigationBarVisible |
whether the navigation bar is shown or not More... | |
QDate | selectedDate |
the currently selected date. More... | |
SelectionMode | selectionMode |
the type of selection the user can make in the calendar More... | |
VerticalHeaderFormat | verticalHeaderFormat |
the format of the vertical header. More... | |
Additional Inherited Members | |
Static Public Functions inherited from QWidget | |
static QWidget * | find (WId) |
Returns a pointer to the widget with window identifer/handle id. More... | |
static QWidget * | keyboardGrabber () |
Returns the widget that is currently grabbing the keyboard input. More... | |
static QWidget * | mouseGrabber () |
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 QWSDisplay * | qwsDisplay () |
Static Public Variables inherited from QObject | |
static const QMetaObject | staticMetaObject |
This variable stores the meta-object for the class. More... | |
Protected Slots inherited from QWidget | |
void | updateMicroFocus () |
Updates the widget's micro focus. More... | |
Protected Variables inherited from QObject | |
QScopedPointer< QObjectData > | d_ptr |
Protected Variables inherited from QPaintDevice | |
ushort | painters |
Static Protected Variables inherited from QObject | |
static const QMetaObject | staticQtMetaObject |
Related Functions inherited from QWidget | |
QWidgetList | |
WId | |
Platform dependent window identifier. More... | |
Related Functions inherited from QObject | |
T | qFindChildqFindChildren (const QObject *obj, const QString &name)() |
QList< T > | qFindChildrenqFindChildren (const QObject *obj, const QString &name)() |
QList< T > | qFindChildrenqFindChildren (const QObject *obj, const QRegExp ®Exp)() |
T * | qobject_cast (QObject *object) |
QObjectList | |
void * | qt_find_obj_child (QObject *parent, const char *type, const QString &name) |
Returns a pointer to the object named name that inherits type and with a given parent. More... | |
Related Functions inherited from QPaintDevice | |
const Q_GUI_EXPORT QX11Info * | qt_x11Info (const QPaintDevice *pd) |
Returns the QX11Info structure for the pd paint device. More... | |
The QCalendarWidget class provides a monthly based calendar widget allowing the user to select a date.
The widget is initialized with the current month and year, but QCalendarWidget provides several public slots to change the year and month that is shown.
By default, today's date is selected, and the user can select a date using both mouse and keyboard. The currently selected date can be retrieved using the selectedDate() function. It is possible to constrain the user selection to a given date range by setting the minimumDate and maximumDate properties. Alternatively, both properties can be set in one go using the setDateRange() convenience slot. Set the selectionMode property to NoSelection to prohibit the user from selecting at all. Note that a date also can be selected programmatically using the setSelectedDate() slot.
The currently displayed month and year can be retrieved using the monthShown() and yearShown() functions, respectively.
A newly created calendar widget uses abbreviated day names, and both Saturdays and Sundays are marked in red. The calendar grid is not visible. The week numbers are displayed, and the first column day is Sunday.
The notation of the days can be altered to a single letter abbreviations ("M" for "Monday") by setting the horizontalHeaderFormat property to QCalendarWidget::SingleLetterDayNames. Setting the same property to QCalendarWidget::LongDayNames makes the header display the complete day names. The week numbers can be removed by setting the verticalHeaderFormat property to QCalendarWidget::NoVerticalHeader. The calendar grid can be turned on by setting the gridVisible property to true using the setGridVisible() function:
QCalendarWidget *calendar; calendar->setGridVisible(true); |
Finally, the day in the first column can be altered using the setFirstDayOfWeek() function.
The QCalendarWidget class also provides three signals, selectionChanged(), activated() and currentPageChanged() making it possible to respond to user interaction.
The rendering of the headers, weekdays or single days can be largely customized by setting QTextCharFormat's for some special weekday, a special date or for the rendering of the headers.
Only a subset of the properties in QTextCharFormat are used by the calendar widget. Currently, the foreground, background and font properties are used to determine the rendering of individual cells in the widget.
Definition at line 60 of file qcalendarwidget.h.
This enum type defines the various formats the horizontal header can display.
Enumerator | |
---|---|
NoHorizontalHeader | |
SingleLetterDayNames | |
ShortDayNames | |
LongDayNames |
Definition at line 81 of file qcalendarwidget.h.
This enum describes the types of selection offered to the user for selecting dates in the calendar.
Enumerator | |
---|---|
NoSelection | |
SingleSelection |
Definition at line 93 of file qcalendarwidget.h.
This enum type defines the various formats the vertical header can display.
Enumerator | |
---|---|
NoVerticalHeader | |
ISOWeekNumbers |
Definition at line 88 of file qcalendarwidget.h.
|
explicit |
Constructs a calendar widget with the given parent.
The widget is initialized with the current month and year, and the currently selected date is today.
Definition at line 2052 of file qcalendarwidget.cpp.
QCalendarWidget::~QCalendarWidget | ( | ) |
|
signal |
This signal is emitted whenever the user presses the Return or Enter key or double-clicks a date in the calendar widget.
|
signal |
This signal is emitted when a mouse button is clicked.
The date the mouse was clicked on is specified by date. The signal is only emitted when clicked on a valid date, e.g., dates are not outside the minimumDate() and maximumDate(). If the selection mode is NoSelection, this signal will not be emitted.
Referenced by QCalendarWidget().
|
signal |
This signal is emitted when the currently shown month is changed.
The new year and month are passed as parameters.
int QCalendarWidget::dateEditAcceptDelay | ( | ) | const |
Referenced by setDateEditEnabled().
QMap< QDate, QTextCharFormat > QCalendarWidget::dateTextFormat | ( | ) | const |
Returns a QMap from QDate to QTextCharFormat showing all dates that use a special format that alters their rendering.
Definition at line 2804 of file qcalendarwidget.cpp.
QTextCharFormat QCalendarWidget::dateTextFormat | ( | const QDate & | date | ) | const |
Returns a QTextCharFormat for date.
The char format can be be empty if the date is not renderd specially.
Definition at line 2814 of file qcalendarwidget.cpp.
|
protectedvirtual |
Reimplemented Function
Reimplemented from QWidget.
Definition at line 3074 of file qcalendarwidget.cpp.
Reimplemented Function
Reimplemented from QObject.
Definition at line 3103 of file qcalendarwidget.cpp.
Qt::DayOfWeek QCalendarWidget::firstDayOfWeek | ( | ) | const |
Referenced by setFirstDayOfWeek().
QTextCharFormat QCalendarWidget::headerTextFormat | ( | ) | const |
Returns the text char format for rendering the header.
Definition at line 2751 of file qcalendarwidget.cpp.
HorizontalHeaderFormat QCalendarWidget::horizontalHeaderFormat | ( | ) | const |
Referenced by minimumSizeHint(), and setHorizontalHeaderFormat().
bool QCalendarWidget::isDateEditEnabled | ( | ) | const |
Definition at line 2857 of file qcalendarwidget.cpp.
Referenced by setDateEditEnabled(), and setSelectionMode().
bool QCalendarWidget::isGridVisible | ( | ) | const |
Definition at line 2674 of file qcalendarwidget.cpp.
bool QCalendarWidget::isHeaderVisible | ( | ) | const |
Use setNavigationBarVisible() instead.
Definition at line 3026 of file qcalendarwidget.cpp.
|
inline |
Definition at line 122 of file qcalendarwidget.h.
Referenced by QAccessibleCalendarWidget::childCount().
|
protectedvirtual |
Reimplemented Function
Reimplemented from QWidget.
Definition at line 3154 of file qcalendarwidget.cpp.
QDate QCalendarWidget::maximumDate | ( | ) | const |
Referenced by setMinimumDate().
QDate QCalendarWidget::minimumDate | ( | ) | const |
Referenced by showToday().
|
virtual |
Reimplemented Function
Reimplemented from QWidget.
Definition at line 2135 of file qcalendarwidget.cpp.
Referenced by sizeHint().
int QCalendarWidget::monthShown | ( | ) | const |
Returns the currently displayed month.
Months are numbered from 1 to 12.
Definition at line 2286 of file qcalendarwidget.cpp.
Referenced by showNextMonth(), showNextYear(), showPreviousMonth(), and showPreviousYear().
|
protectedvirtual |
Reimplemented Function
Reimplemented from QWidget.
Definition at line 3128 of file qcalendarwidget.cpp.
|
protectedvirtual |
Paints the cell specified by the given date, using the given painter and rect.
Definition at line 2224 of file qcalendarwidget.cpp.
|
protectedvirtual |
Reimplemented Function
Reimplemented from QWidget.
Definition at line 3138 of file qcalendarwidget.cpp.
QDate QCalendarWidget::selectedDate | ( | ) | const |
Referenced by paintCell(), and showSelectedDate().
|
signal |
This signal is emitted when the currently selected date is changed.
The currently selected date can be changed by the user using the mouse or keyboard, or by the programmer using setSelectedDate().
Referenced by setDateRange(), setMaximumDate(), setMinimumDate(), and setSelectedDate().
SelectionMode QCalendarWidget::selectionMode | ( | ) | const |
Referenced by setDateEditEnabled(), setGridVisible(), and setSelectionMode().
|
slot |
Displays the given month of the given year without changing the selected date.
Use the setSelectedDate() function to alter the selected date.
The currently displayed month and year can be retrieved using the monthShown() and yearShown() functions respectively.
Definition at line 2304 of file qcalendarwidget.cpp.
Referenced by showNextMonth(), showNextYear(), showPreviousMonth(), showPreviousYear(), showSelectedDate(), and showToday().
void QCalendarWidget::setDateEditAcceptDelay | ( | int | delay | ) |
Definition at line 2895 of file qcalendarwidget.cpp.
void QCalendarWidget::setDateEditEnabled | ( | bool | enable | ) |
Definition at line 2863 of file qcalendarwidget.cpp.
Referenced by QCalendarWidget().
Defines a date range by setting the minimumDate and maximumDate properties.
The date range restricts the user selection, i.e. the user can only select dates within the specified date range. Note that
is analogous to
If either the min or max parameters are not valid QDate objects, this function does nothing.
Definition at line 2543 of file qcalendarwidget.cpp.
void QCalendarWidget::setDateTextFormat | ( | const QDate & | date, |
const QTextCharFormat & | format | ||
) |
Sets the format used to render the given date to that specified by format.
If date is null, all date formats are cleared.
Definition at line 2825 of file qcalendarwidget.cpp.
void QCalendarWidget::setFirstDayOfWeek | ( | Qt::DayOfWeek | dayOfWeek | ) |
Definition at line 2732 of file qcalendarwidget.cpp.
|
slot |
Definition at line 2680 of file qcalendarwidget.cpp.
void QCalendarWidget::setHeaderTextFormat | ( | const QTextCharFormat & | format | ) |
Sets the text char format for rendering the header to format.
If you also set a weekday text format, this format's foreground and background color will take precedence over the header's format. The other formatting information will still be decided by the header's format.
Definition at line 2764 of file qcalendarwidget.cpp.
void QCalendarWidget::setHeaderVisible | ( | bool | visible | ) |
Use setNavigationBarVisible() instead.
Definition at line 3041 of file qcalendarwidget.cpp.
void QCalendarWidget::setHorizontalHeaderFormat | ( | QCalendarWidget::HorizontalHeaderFormat | format | ) |
Definition at line 2591 of file qcalendarwidget.cpp.
Referenced by QCalendarPopup::verifyCalendarInstance().
void QCalendarWidget::setMaximumDate | ( | const QDate & | date | ) |
Definition at line 2505 of file qcalendarwidget.cpp.
Referenced by QCalendarPopup::setDateRange().
void QCalendarWidget::setMinimumDate | ( | const QDate & | date | ) |
Definition at line 2452 of file qcalendarwidget.cpp.
Referenced by QCalendarPopup::setDateRange().
|
slot |
Definition at line 3062 of file qcalendarwidget.cpp.
Referenced by setHeaderVisible().
|
slot |
Definition at line 2250 of file qcalendarwidget.cpp.
Referenced by QCalendarPopup::setDate().
void QCalendarWidget::setSelectionMode | ( | SelectionMode | mode | ) |
Definition at line 2714 of file qcalendarwidget.cpp.
void QCalendarWidget::setVerticalHeaderFormat | ( | QCalendarWidget::VerticalHeaderFormat | format | ) |
Definition at line 2643 of file qcalendarwidget.cpp.
Referenced by QCalendarPopup::verifyCalendarInstance().
void QCalendarWidget::setWeekdayTextFormat | ( | Qt::DayOfWeek | dayOfWeek, |
const QTextCharFormat & | format | ||
) |
Sets the text char format for rendering of day in the week dayOfWeek to format.
The format will take precedence over the header format in case of foreground and background color. Other text formatting information is taken from the headers format.
Definition at line 2791 of file qcalendarwidget.cpp.
|
slot |
Shows the next month relative to the currently displayed month.
Note that the selected date is not changed.
Definition at line 2331 of file qcalendarwidget.cpp.
|
slot |
Shows the currently displayed month in the next year relative to the currently displayed year.
Note that the selected date is not changed.
Definition at line 2372 of file qcalendarwidget.cpp.
|
slot |
Shows the previous month relative to the currently displayed month.
Note that the selected date is not changed.
Definition at line 2351 of file qcalendarwidget.cpp.
|
slot |
Shows the currently displayed month in the previous year relative to the currently displayed year.
Note that the selected date is not changed.
Definition at line 2388 of file qcalendarwidget.cpp.
|
slot |
Shows the month of the selected date.
Definition at line 2401 of file qcalendarwidget.cpp.
|
slot |
Shows the month of the today's date.
Definition at line 2412 of file qcalendarwidget.cpp.
|
virtual |
Reimplemented Function
Reimplemented from QWidget.
Definition at line 2127 of file qcalendarwidget.cpp.
|
protected |
Updates the cell specified by the given date unless updates are disabled or the cell is hidden.
Definition at line 2912 of file qcalendarwidget.cpp.
|
protected |
Updates all visible cells unless updates are disabled.
Definition at line 2945 of file qcalendarwidget.cpp.
VerticalHeaderFormat QCalendarWidget::verticalHeaderFormat | ( | ) | const |
Referenced by minimumSizeHint(), and setHorizontalHeaderFormat().
QTextCharFormat QCalendarWidget::weekdayTextFormat | ( | Qt::DayOfWeek | dayOfWeek | ) | const |
Returns the text char format for rendering of day in the week dayOfWeek.
Definition at line 2778 of file qcalendarwidget.cpp.
int QCalendarWidget::yearShown | ( | ) | const |
Returns the year of the currently displayed month.
Months are numbered from 1 to 12.
Definition at line 2273 of file qcalendarwidget.cpp.
Referenced by keyPressEvent(), showNextMonth(), showNextYear(), showPreviousMonth(), and showPreviousYear().
|
private |
the time an inactive date edit is shown before its contents are accepted
If the calendar widget's date edit is enabled, this property specifies the amount of time (in millseconds) that the date edit remains open after the most recent user input. Once this time has elapsed, the date specified in the date edit is accepted and the popup is closed.
By default, the delay is defined to be 1500 milliseconds (1.5 seconds).
Definition at line 78 of file qcalendarwidget.h.
|
private |
whether the date edit popup is enabled
If this property is enabled, pressing a non-modifier key will cause a date edit to popup if the calendar widget has focus, allowing the user to specify a date in the form specified by the current locale.
By default, this property is enabled.
The date edit is simpler in appearance than QDateEdit, but allows the user to navigate between fields using the left and right cursor keys, increment and decrement individual fields using the up and down cursor keys, and enter values directly using the number keys.
Definition at line 77 of file qcalendarwidget.h.
|
private |
a value identifying the day displayed in the first column.
By default, the day displayed in the first column is Sunday
Definition at line 70 of file qcalendarwidget.h.
|
private |
whether the table grid is displayed.
QCalendarWidget *calendar; calendar->setGridVisible(true); |
The default value is false.
Definition at line 71 of file qcalendarwidget.h.
|
private |
whether the navigation bar is shown or not
Use navigationBarVisible() instead.
By default, this property is true.
Definition at line 75 of file qcalendarwidget.h.
|
private |
the format of the horizontal header.
The default value is QCalendarWidget::ShortDayNames.
Definition at line 73 of file qcalendarwidget.h.
|
private |
the maximum date of the currently specified date range.
The user will not be able to select a date which is after the currently set maximum date.
QCalendarWidget *calendar; calendar->setGridVisible(true); calendar->setMaximumDate(QDate(2006, 7, 3)); |
By default, the maximum date is the last day the QDate class can handle.
When setting a maximum date, the minimumDate and selectedDate properties are adjusted if the selection range becomes invalid. If the provided date is not a valid QDate object, the setMaximumDate() function does nothing.
Definition at line 69 of file qcalendarwidget.h.
|
private |
the minimum date of the currently specified date range.
The user will not be able to select a date that is before the currently set minimum date.
QCalendarWidget *calendar; calendar->setGridVisible(true); calendar->setMinimumDate(QDate(2006, 6, 19)); |
By default, the minimum date is the earliest date that the QDate class can handle.
When setting a minimum date, the maximumDate and selectedDate properties are adjusted if the selection range becomes invalid. If the provided date is not a valid QDate object, the setMinimumDate() function does nothing.
Definition at line 68 of file qcalendarwidget.h.
|
private |
whether the navigation bar is shown or not
When this property is true (the default), the next month, previous month, month selection, year selection controls are shown on top.
When the property is set to false, these controls are hidden.
Definition at line 76 of file qcalendarwidget.h.
|
private |
the currently selected date.
The selected date must be within the date range specified by the minimumDate and maximumDate properties. By default, the selected date is the current date.
Definition at line 67 of file qcalendarwidget.h.
|
private |
the type of selection the user can make in the calendar
When this property is set to SingleSelection, the user can select a date within the minimum and maximum allowed dates, using either the mouse or the keyboard.
When the property is set to NoSelection, the user will be unable to select dates, but they can still be selected programmatically. Note that the date that is selected when the property is set to NoSelection will still be the selected date of the calendar.
The default value is SingleSelection.
Definition at line 72 of file qcalendarwidget.h.
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the format of the vertical header.
The default value is QCalendarWidget::ISOWeekNumber.
Definition at line 74 of file qcalendarwidget.h.