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OColorPopupMenu Class Reference

The OColorPopupMenu class provides a small color selection popup menu. More...

#include <colorpopupmenu.h>

Inheritance diagram for OColorPopupMenu:

[legend]Collaboration diagram for OColorPopupMenu:

[legend]List of all members.

Signals
void	colorSelected (const QColor &color)
	Signal to indicate color chosen from the menu.
Public Member Functions
	OColorPopupMenu (const QColor &color, QWidget *parent=0, const char *name=0)
	Object constructor.
	~OColorPopupMenu ()
	Object destructor.
Protected Slots
void	buttonSelected (const QColor &color)
	Slot to process selected color.
void	moreColorClicked ()
	Slot to process display color selection dialog.

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Detailed Description

The OColorPopupMenu class provides a small color selection popup menu.

OColorPopupMenu is a derivation of TrollTech's QPopupMenu and provides a small color selection popup menu which can be attached to another control such as a toolbar button of menu item.

The popup menu displays 30 default colors available in a grid, and also includes an option at the bottom to display a color selection dialog box for finer color control.

Definition at line 165 of file colorpopupmenu.h.

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Constructor & Destructor Documentation

OColorPopupMenu::OColorPopupMenu (  const QColor &  color, QWidget *  parent = 0, const char *  name = 0 )

Object constructor. Parameters: color  Initial color selected in menu. parent  Pointer to parent of this control. name  Name of control. Constructs a new OColorPopupMenu control with parent, name and initial color selected. Definition at line 95 of file colorpopupmenu.cpp. References QMenuData::activateItemAt(), QPopupMenu::insertItem(), QPopupMenu::insertSeparator(), moreColorClicked(), QWidget::QWidget(), and QObject::tr().

OColorPopupMenu::~OColorPopupMenu (   )

Object destructor. Definition at line 149 of file colorpopupmenu.cpp.

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Member Function Documentation

OColorPopupMenu::colorSelected (  const QColor &  color  )  [signal]

Signal to indicate color chosen from the menu. Parameters: color  Color selected from the menu. This signal is emitted when a color has been selected either directly from the menu, or chosen from the color selection dialog. Referenced by buttonSelected(), and moreColorClicked().

OColorPopupMenu::buttonSelected (  const QColor &  color  )  [protected, slot]

Slot to process selected color. Parameters: color  Color selected from the menu. See also: colorSelected() This slot executes when a color has been selected from the menu. It performs two functions: Emit the colorSelected signal with the color selected. Hide the menu. Definition at line 160 of file colorpopupmenu.cpp. References colorSelected(), and QWidget::hide().

OColorPopupMenu::moreColorClicked (   )  [protected, slot]

Slot to process display color selection dialog. See also: colorSelected() This slot executes when the 'More...' option is selected at the bottom of the menu. It performs the following functions: Constructs and executes a OColorDialog to allow finer color selection. Emit the colorSelected signal with the color selected. Hide the menu. Definition at line 167 of file colorpopupmenu.cpp. References colorSelected(), and QWidget::hide(). Referenced by OColorPopupMenu().

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

• colorpopupmenu.h
• colorpopupmenu.cpp

This file is part of the documentation for OPIE Version 1.1.

Documentation copyright © 1997-2003 the KDE developers. 2003 OPIE developers
Generated on Tue Feb 10 20:24:51 2004 by doxygen 1.3.5 written by Dimitri van Heesch, © 1997-2001