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< title > TQColorDrag Class< / title >
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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 > TQColorDrag Class Reference< / h1 >
< p > The TQColorDrag class provides a drag and drop object for
transferring colors.
< a href = "#details" > More...< / a >
< p > < tt > #include < < a href = "tqdragobject-h.html" > tqdragobject.h< / a > > < / tt >
< p > Inherits < a href = "tqstoreddrag.html" > TQStoredDrag< / a > .
< p > < a href = "tqcolordrag-members.html" > List of all member functions.< / a >
< h2 > Public Members< / h2 >
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< li class = fn > < a href = "#TQColorDrag" > < b > TQColorDrag< / b > < / a > ( const TQColor & col, TQWidget * dragsource = 0, const char * name = 0 )< / li >
< li class = fn > < a href = "#TQColorDrag-2" > < b > TQColorDrag< / b > < / a > ( TQWidget * dragsource = 0, const char * name = 0 )< / li >
< li class = fn > void < a href = "#setColor" > < b > setColor< / b > < / a > ( const TQColor & col )< / li >
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< h2 > Static Public Members< / h2 >
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< li class = fn > bool < a href = "#canDecode" > < b > canDecode< / b > < / a > ( TQMimeSource * e )< / li >
< li class = fn > bool < a href = "#decode" > < b > decode< / b > < / a > ( TQMimeSource * e, TQColor & col )< / li >
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< hr > < a name = "details" > < / a > < h2 > Detailed Description< / h2 >
< p > The TQColorDrag class provides a drag and drop object for
transferring colors.
< p >
< p > This class provides a drag object which can be used to transfer data
about colors for drag and drop and in the clipboard. For example, it
is used in < a href = "tqcolordialog.html" > TQColorDialog< / a > .
< p > The color is set in the constructor but can be changed with
< a href = "#setColor" > setColor< / a > ().
< p > For more information about drag and drop, see the < a href = "tqdragobject.html" > TQDragObject< / a > class
and the < a href = "dnd.html" > drag and drop documentation< / a > .
< p > See also < a href = "draganddrop.html" > Drag And Drop Classes< / a > .
< hr > < h2 > Member Function Documentation< / h2 >
< h3 class = fn > < a name = "TQColorDrag" > < / a > TQColorDrag::TQColorDrag ( const < a href = "tqcolor.html" > TQColor< / a > & col, < a href = "tqwidget.html" > TQWidget< / a > * dragsource = 0, const char * name = 0 )
< / h3 >
Constructs a color drag object with the color < em > col< / em > . Passes < em > dragsource< / em > and < em > name< / em > to the < a href = "tqstoreddrag.html" > TQStoredDrag< / a > constructor.
< h3 class = fn > < a name = "TQColorDrag-2" > < / a > TQColorDrag::TQColorDrag ( < a href = "tqwidget.html" > TQWidget< / a > * dragsource = 0, const char * name = 0 )
< / h3 >
Constructs a color drag object with a white color. Passes < em > dragsource< / em > and < em > name< / em > to the < a href = "tqstoreddrag.html" > TQStoredDrag< / a > constructor.
< h3 class = fn > bool < a name = "canDecode" > < / a > TQColorDrag::canDecode ( < a href = "tqmimesource.html" > TQMimeSource< / a > * e )< tt > [static]< / tt >
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Returns TRUE if the color drag object can decode the mime source
< em > e< / em > ; otherwise returns FALSE.
< h3 class = fn > bool < a name = "decode" > < / a > TQColorDrag::decode ( < a href = "tqmimesource.html" > TQMimeSource< / a > * e, < a href = "tqcolor.html" > TQColor< / a > & col )< tt > [static]< / tt >
< / h3 >
Decodes the mime source < em > e< / em > and sets the decoded values to < em > col< / em > .
< h3 class = fn > void < a name = "setColor" > < / a > TQColorDrag::setColor ( const < a href = "tqcolor.html" > TQColor< / a > & col )
< / h3 >
Sets the color of the color drag to < em > col< / em > .
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