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Qt 4.8
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Qt 4.8
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The QCDEStyle class provides a CDE look and feel. More...
#include <qcdestyle.h>
Public Functions | |
| void | drawControl (ControlElement element, const QStyleOption *opt, QPainter *p, const QWidget *w=0) const |
| Reimplemented Function More... | |
| void | drawPrimitive (PrimitiveElement pe, const QStyleOption *opt, QPainter *p, const QWidget *w=0) const |
| Reimplemented Function More... | |
| int | pixelMetric (PixelMetric metric, const QStyleOption *option=0, const QWidget *widget=0) const |
| Returns the value of the given pixel metric. More... | |
| QCDEStyle (bool useHighlightCols=false) | |
| Constructs a QCDEStyle. More... | |
| QPalette | standardPalette () const |
| Returns the style's standard palette. More... | |
| virtual | ~QCDEStyle () |
| Destroys the style. More... | |
 Public Functions inherited from QMotifStyle | |
| void | drawComplexControl (ComplexControl cc, const QStyleOptionComplex *opt, QPainter *p, const QWidget *w=0) const |
| Reimplemented Function More... | |
| void | drawControl (ControlElement element, const QStyleOption *opt, QPainter *p, const QWidget *w=0) const |
| Reimplemented Function More... | |
| void | drawPrimitive (PrimitiveElement pe, const QStyleOption *opt, QPainter *p, const QWidget *w=0) const |
| Reimplemented Function More... | |
| bool | event (QEvent *) |
| Reimplemented Function More... | |
| int | pixelMetric (PixelMetric metric, const QStyleOption *option=0, const QWidget *widget=0) const |
| Reimplemented Function More... | |
| void | polish (QPalette &) |
| Reimplemented Function More... | |
| void | polish (QWidget *) |
| Keep QStyle::polish() visible. More... | |
| void | polish (QApplication *) |
| Keep QStyle::polish() visible. More... | |
| QMotifStyle (bool useHighlightCols=false) | |
| Constructs a QMotifStyle. More... | |
| void | setUseHighlightColors (bool) |
| If arg is false, the style will polish the application's color palette to emulate the Motif way of highlighting, which is a simple inversion between the base and the text color. More... | |
| QSize | sizeFromContents (ContentsType ct, const QStyleOption *opt, const QSize &contentsSize, const QWidget *widget=0) const |
| Reimplemented Function More... | |
| QPalette | standardPalette () const |
| Reimplemented Function More... | |
| QPixmap | standardPixmap (StandardPixmap standardPixmap, const QStyleOption *opt, const QWidget *widget=0) const |
| Reimplemented Function More... | |
| int | styleHint (StyleHint hint, const QStyleOption *opt=0, const QWidget *widget=0, QStyleHintReturn *returnData=0) const |
| Reimplemented Function More... | |
| QRect | subControlRect (ComplexControl cc, const QStyleOptionComplex *opt, SubControl sc, const QWidget *widget=0) const |
| Reimplemented Function More... | |
| QRect | subElementRect (SubElement r, const QStyleOption *opt, const QWidget *widget=0) const |
| Reimplemented Function More... | |
| void | unpolish (QWidget *) |
| Keep QStyle::polish() visible. More... | |
| void | unpolish (QApplication *) |
| Keep QStyle::polish() visible. More... | |
| bool | useHighlightColors () const |
| Returns true if the style treats the highlight colors of the palette in a Motif-like manner, which is a simple inversion between the base and the text color; otherwise returns false. More... | |
| virtual | ~QMotifStyle () |
| Destroys the style. More... | |
| Public Functions inherited from QCommonStyle | |
| QPixmap | generatedIconPixmap (QIcon::Mode iconMode, const QPixmap &pixmap, const QStyleOption *opt) const |
| Reimplemented Function More... | |
| SubControl | hitTestComplexControl (ComplexControl cc, const QStyleOptionComplex *opt, const QPoint &pt, const QWidget *w=0) const |
| Reimplemented Function More... | |
| QCommonStyle () | |
| Constructs a QCommonStyle. More... | |
| ~QCommonStyle () | |
| Destroys the style. More... | |
| Public Functions inherited from QStyle | |
| int | combinedLayoutSpacing (QSizePolicy::ControlTypes controls1, QSizePolicy::ControlTypes controls2, Qt::Orientation orientation, QStyleOption *option=0, QWidget *widget=0) const |
| Returns the spacing that should be used between controls1 and controls2 in a layout. More... | |
| virtual void | drawItemPixmap (QPainter *painter, const QRect &rect, int alignment, const QPixmap &pixmap) const |
| Draws the given pixmap in the specified rectangle, according to the specified alignment, using the provided painter. More... | |
| virtual void | drawItemText (QPainter *painter, const QRect &rect, int flags, const QPalette &pal, bool enabled, const QString &text, QPalette::ColorRole textRole=QPalette::NoRole) const |
| Draws the given text in the specified rectangle using the provided painter and palette. More... | |
| virtual QRect | itemPixmapRect (const QRect &r, int flags, const QPixmap &pixmap) const |
| Returns the area within the given rectangle in which to draw the specified pixmap according to the defined alignment. More... | |
| virtual QRect | itemTextRect (const QFontMetrics &fm, const QRect &r, int flags, bool enabled, const QString &text) const |
| Returns the area within the given rectangle in which to draw the provided text according to the specified font metrics and alignment. More... | |
| int | layoutSpacing (QSizePolicy::ControlType control1, QSizePolicy::ControlType control2, Qt::Orientation orientation, const QStyleOption *option=0, const QWidget *widget=0) const |
| Returns the spacing that should be used between control1 and control2 in a layout. More... | |
| const QStyle * | proxy () const |
| QStyle () | |
| Constructs a style object. More... | |
| QIcon | standardIcon (StandardPixmap standardIcon, const QStyleOption *option=0, const QWidget *widget=0) const |
| Returns an icon for the given standardIcon. More... | |
| virtual | ~QStyle () |
| Destroys the style object. 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... | |
Protected Slots | |
| QIcon | standardIconImplementation (StandardPixmap standardIcon, const QStyleOption *opt=0, const QWidget *widget=0) const |
| Protected Slots inherited from QMotifStyle | |
| QIcon | standardIconImplementation (StandardPixmap standardIcon, const QStyleOption *opt=0, const QWidget *widget=0) const |
| Protected Slots inherited from QCommonStyle | |
| QIcon | standardIconImplementation (StandardPixmap standardIcon, const QStyleOption *opt=0, const QWidget *widget=0) const |
| Protected Slots inherited from QStyle | |
| int | layoutSpacingImplementation (QSizePolicy::ControlType control1, QSizePolicy::ControlType control2, Qt::Orientation orientation, const QStyleOption *option=0, const QWidget *widget=0) const |
| This slot is called by layoutSpacing() to determine the spacing that should be used between control1 and control2 in a layout. More... | |
| QIcon | standardIconImplementation (StandardPixmap standardIcon, const QStyleOption *opt=0, const QWidget *widget=0) const |
| Returns an icon for the given standardIcon. More... | |
The QCDEStyle class provides a CDE look and feel.
This style provides a slightly improved Motif look similar to some versions of the Common Desktop Environment (CDE). The main differences are thinner frames and more modern radio buttons and checkboxes. Together with a dark background and a bright text/foreground color, the style looks quite attractive (at least for Motif fans).
Note that most of the functions provided by QCDEStyle are reimplementations of QStyle functions; see QStyle for their documentation. QCDEStyle provides overloads for drawControl() and drawPrimitive() which are documented here.
Definition at line 56 of file qcdestyle.h.
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explicit |
Constructs a QCDEStyle.
If useHighlightCols is false (the default), then the style will polish the application's color palette to emulate the Motif way of highlighting, which is a simple inversion between the base and the text color.
Definition at line 104 of file qcdestyle.cpp.
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virtual |
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virtual |
Reimplemented Function
Implements QStyle.
Definition at line 153 of file qcdestyle.cpp.
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virtual |
Reimplemented Function
em>Reimplemented Function
Implements QStyle.
Definition at line 184 of file qcdestyle.cpp.
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virtual |
Returns the value of the given pixel metric.
The specified option and widget can be used for calculating the metric. In general, the widget argument is not used. The option can be cast to the appropriate type using the qstyleoption_cast() function. Note that the option may be zero even for PixelMetrics that can make use of it. See the table below for the appropriate option casts:
Some pixel metrics are called from widgets and some are only called internally by the style. If the metric is not called by a widget, it is the discretion of the style author to make use of it. For some styles, this may not be appropriate.
Implements QStyle.
Definition at line 119 of file qcdestyle.cpp.
Referenced by drawPrimitive().
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protectedslot |
Definition at line 300 of file qcdestyle.cpp.
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virtual |
Returns the style's standard palette.
Note that on systems that support system colors, the style's standard palette is not used. In particular, the Windows XP, Vista, and Mac styles do not use the standard palette, but make use of native theme engines. With these styles, you should not set the palette with QApplication::setStandardPalette().
Reimplemented from QStyle.
Definition at line 283 of file qcdestyle.cpp.