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< td align = "right" valign = "center" > < img src = "logo32.png" align = "right" width = "64" height = "32" border = "0" > < / td > < / tr > < / table > < h1 align = center > TQIconFactory Class Reference< / h1 >
< p > The TQIconFactory class is used to create pixmaps for a TQIconSet.
< a href = "#details" > More...< / a >
< p > < tt > #include < < a href = "qiconset-h.html" > ntqiconset.h< / a > > < / tt >
< p > < a href = "qiconfactory-members.html" > List of all member functions.< / a >
< h2 > Public Members< / h2 >
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< li class = fn > < a href = "#TQIconFactory" > < b > TQIconFactory< / b > < / a > ()< / li >
< li class = fn > virtual < a href = "#~TQIconFactory" > < b > ~TQIconFactory< / b > < / a > ()< / li >
< li class = fn > virtual TQPixmap * < a href = "#createPixmap" > < b > createPixmap< / b > < / a > ( const TQIconSet & iconSet, TQIconSet::Size size, TQIconSet::Mode mode, TQIconSet::State state )< / li >
< li class = fn > void < a href = "#setAutoDelete" > < b > setAutoDelete< / b > < / a > ( bool autoDelete )< / li >
< li class = fn > bool < a href = "#autoDelete" > < b > autoDelete< / b > < / a > () const< / li >
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< h2 > Static Public Members< / h2 >
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< li class = fn > TQIconFactory * < a href = "#defaultFactory" > < b > defaultFactory< / b > < / a > ()< / li >
< li class = fn > void < a href = "#installDefaultFactory" > < b > installDefaultFactory< / b > < / a > ( TQIconFactory * factory )< / li >
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< hr > < a name = "details" > < / a > < h2 > Detailed Description< / h2 >
The TQIconFactory class is used to create pixmaps for a < a href = "ntqiconset.html" > TQIconSet< / a > .
< p > By reimplementing < a href = "#createPixmap" > createPixmap< / a > (), you can override TQIconSet's
default algorithm for computing pixmaps not supplied by the user.
< p > Call < a href = "#setAutoDelete" > setAutoDelete< / a > (TRUE) if you want the factory to automatically
delete itself when it is no longer needed by TQIconSet.
< p > < p > See also < a href = "ntqiconset.html" > TQIconSet< / a > and < a href = "advanced.html" > Advanced Widgets< / a > .
< hr > < h2 > Member Function Documentation< / h2 >
< h3 class = fn > < a name = "TQIconFactory" > < / a > TQIconFactory::TQIconFactory ()
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Constructs an icon factory.
< h3 class = fn > < a name = "~TQIconFactory" > < / a > TQIconFactory::~TQIconFactory ()< tt > [virtual]< / tt >
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Destroys the object and frees any allocated resources.
< h3 class = fn > bool < a name = "autoDelete" > < / a > TQIconFactory::autoDelete () const
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< p > Returns TRUE if auto-deletion is enabled; otherwise returns FALSE.
< p > < p > See also < a href = "#setAutoDelete" > setAutoDelete< / a > ().
< h3 class = fn > < a href = "ntqpixmap.html" > TQPixmap< / a > * < a name = "createPixmap" > < / a > TQIconFactory::createPixmap ( const < a href = "ntqiconset.html" > TQIconSet< / a > & iconSet, < a href = "ntqiconset.html#Size-enum" > TQIconSet::Size< / a > size, < a href = "ntqiconset.html#Mode-enum" > TQIconSet::Mode< / a > mode, < a href = "ntqiconset.html#State-enum" > TQIconSet::State< / a > state )< tt > [virtual]< / tt >
< / h3 >
Ceates a pixmap for < em > iconSet< / em > with a certain < em > size< / em > , < em > mode< / em > , and
< em > state< / em > . Returns 0 if the default < a href = "ntqiconset.html" > TQIconSet< / a > algorithm should be
used to create a pixmap that wasn't supplied by the user.
< p > It is the caller's responsibility to delete the returned pixmap.
< p > The default implementation always returns 0.
< h3 class = fn > < a href = "qiconfactory.html" > TQIconFactory< / a > * < a name = "defaultFactory" > < / a > TQIconFactory::defaultFactory ()< tt > [static]< / tt >
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Returns the default icon factory.
< p > < p > See also < a href = "#installDefaultFactory" > installDefaultFactory< / a > ().
< h3 class = fn > void < a name = "installDefaultFactory" > < / a > TQIconFactory::installDefaultFactory ( < a href = "qiconfactory.html" > TQIconFactory< / a > * factory )< tt > [static]< / tt >
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Replaces the default icon factory with < em > factory< / em > .
< h3 class = fn > void < a name = "setAutoDelete" > < / a > TQIconFactory::setAutoDelete ( bool autoDelete )
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< p > If < em > autoDelete< / em > is TRUE, sets the icon factory to automatically
delete itself when it is no longer referenced by any < a href = "ntqiconset.html" > TQIconSet< / a > and
isn't the default factory. If < em > autoDelete< / em > is FALSE (the default)
auto-deletion is disabled.
< p > < p > See also < a href = "#autoDelete" > autoDelete< / a > () and < a href = "#defaultFactory" > defaultFactory< / a > ().
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