OColorDialog Class Reference

#include </home/clem/local/src/opie/noncore/unsupported/libopie/colordialog.h>

Collaboration diagram for OColorDialog:

[legend]List of all members.

Static Public Member Functions
static QColor	getColor (const QColor &, QWidget *parent=0, const char *name=0)
static QRgb	getRgba (const QRgb &, bool *ok=0, QWidget *parent=0, const char *name=0)
Private Member Functions
	~OColorDialog ()
	OColorDialog (QWidget *parent=0, const char *name=0, bool modal=FALSE)
void	setColor (const QColor &)
QColor	color () const
void	setSelectedAlpha (int)
int	selectedAlpha () const
Private Attributes
OColorDialogPrivate *	d
Friends
class	OColorDialogPrivate

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Constructor & Destructor Documentation

OColorDialog::~OColorDialog (   )  [private]

Destructs the dialog and frees any memory it allocated. Definition at line 815 of file colordialog.cpp.

OColorDialog::OColorDialog (  QWidget *  parent = 0, const char *  name = 0, bool  modal = FALSE )  [private]

Constructs a default color dialog. Use setColor() for setting an initial value. See also: getColor() Definition at line 720 of file colordialog.cpp. References d, and OColorDialogPrivate. Referenced by getColor(), and getRgba().

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Member Function Documentation

QColor OColorDialog::color (   )  const [private]

Returns the color currently selected in the dialog. See also: setColor() Definition at line 805 of file colordialog.cpp. References OColorDialogPrivate::currentColor(), and d. Referenced by getColor(), and getRgba().

QColor OColorDialog::getColor (  const QColor &  initial, QWidget *  parent = 0, const char *  name = 0 )  [static]

Pops up a modal color dialog letting the user choose a color and returns that color. The color is initially set to initial. Returns an invalid color if the user cancels the dialog. All colors allocated by the dialog will be deallocated before this function returns. Definition at line 734 of file colordialog.cpp. References color(), OColorDialog(), qApp, setColor(), tr, and TRUE. Referenced by OColorPopupMenu::moreColorClicked().

QRgb OColorDialog::getRgba (  const QRgb &  initial, bool *  ok = 0, QWidget *  parent = 0, const char *  name = 0 )  [static]

Pops up a modal color dialog, letting the user choose a color and an alpha channel value. The color+alpha is initially set to initial. If ok is non-null, *ok is set to TRUE if the user clicked OK, and FALSE if the user clicked Cancel. If the user clicks Cancel the initial value is returned. Definition at line 771 of file colordialog.cpp. References alpha, color(), OColorDialog(), selectedAlpha(), setColor(), setSelectedAlpha(), and TRUE.

int OColorDialog::selectedAlpha (   )  const [private]

Returns the value selected for the alpha channel. Definition at line 851 of file colordialog.cpp. References OColorDialogPrivate::currentAlpha(), and d. Referenced by getRgba().

void OColorDialog::setColor (  const QColor &  c  )  [private]

Sets the color shown in the dialog to c. See also: color() Definition at line 827 of file colordialog.cpp. References d, and OColorDialogPrivate::setCurrentColor(). Referenced by getColor(), and getRgba().

void OColorDialog::setSelectedAlpha (  int  a  )  [private]

Sets the initial alpha channel value to a, and show the alpha channel entry box. Definition at line 840 of file colordialog.cpp. References d, OColorDialogPrivate::setCurrentAlpha(), OColorDialogPrivate::showAlpha(), and TRUE. Referenced by getRgba().

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Friends And Related Function Documentation

friend class OColorDialogPrivate [friend]

Definition at line 81 of file colordialog.h. Referenced by OColorDialog().

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Member Data Documentation

OColorDialogPrivate* OColorDialog::d [private]

Definition at line 80 of file colordialog.h. Referenced by color(), OColorDialog(), selectedAlpha(), setColor(), and setSelectedAlpha().

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

• noncore/unsupported/libopie/colordialog.h
• noncore/unsupported/libopie/colordialog.cpp

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