Opie::Ui::OHSSelector Class Reference

#include </home/clem/local/src/opie/libopie2/opieui/oselector.h>

Inheritance diagram for Opie::Ui::OHSSelector:

[legend]Collaboration diagram for Opie::Ui::OHSSelector:

[legend]List of all members.

Public Member Functions
	OHSSelector (QWidget *parent=0, const char *name=0)
Protected Member Functions
virtual void	drawPalette (QPixmap *pixmap)
virtual void	resizeEvent (QResizeEvent *)
virtual void	drawContents (QPainter *painter)
Private Member Functions
void	updateContents ()
Private Attributes
QPixmap	pixmap
OHSSelectorPrivate *	d

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Detailed Description

Widget for Hue/Saturation selection. The actual values can be fetched using the inherited xValue and yValue methods.

See also:

OXYSelector, OValueSelector, OColorDialog

Author:

Martin Jones (mjones@kde.org)

Version:

Id

oselector.h,v 1.3 2005/01/21 20:19:01 ar Exp

Definition at line 392 of file oselector.h.

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Constructor & Destructor Documentation

OHSSelector::OHSSelector (  QWidget *  parent = 0, const char *  name = 0 )

Constructs a hue/saturation selection widget. Definition at line 597 of file oselector.cpp. References Opie::Ui::OXYSelector::setRange().

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Member Function Documentation

void OHSSelector::drawContents (  QPainter *  painter  )  [protected, virtual]

Reimplemented from OXYSelector. This drawing is buffered in a pixmap here. As real drawing routine, drawPalette() is used. Reimplemented from Opie::Ui::OXYSelector. Definition at line 613 of file oselector.cpp. References Opie::Ui::OXYSelector::contentsRect(), pixmap, Opie::MM::x, and Opie::MM::y.

void OHSSelector::drawPalette (  QPixmap *  pixmap  )  [protected, virtual]

Draws the contents of the widget on a pixmap, which is used for buffering. Definition at line 618 of file oselector.cpp. References col, Opie::Ui::OXYSelector::contentsRect(), createStandardPalette(), Opie::Ui::OImageEffect::dither(), image, p, s, STANDARD_PAL_SIZE, and standardPalette. Referenced by updateContents().

void OHSSelector::resizeEvent (  QResizeEvent *   )  [protected, virtual]

Definition at line 608 of file oselector.cpp. References updateContents().

void OHSSelector::updateContents (   )  [private]

Definition at line 603 of file oselector.cpp. References drawPalette(), and pixmap. Referenced by resizeEvent().

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Member Data Documentation

OHSSelectorPrivate* Opie::Ui::OHSSelector::d [private]

Reimplemented from Opie::Ui::OXYSelector. Definition at line 424 of file oselector.h.

QPixmap Opie::Ui::OHSSelector::pixmap [private]

Definition at line 421 of file oselector.h. Referenced by drawContents(), and updateContents().

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

• libopie2/opieui/oselector.h
• libopie2/opieui/oselector.cpp

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