Dialog class. More...

#include <ilviews/gadgets/colorch.h>

Inheritance diagram for IlvColorSelector:

Public Member Functions
	IlvColorSelector (IlvDisplay *display, IlvSystemView transientFor=0)
	Constructor. More...

IlvColor *	get (IlBoolean grab=IlFalse, IlvCursor *cursor=0)
	Displays the color selector as a modal dialog. More...

IlvColor *	getResult () const
	Returns the current selected color. More...

void	set (IlvColor *color)
	Sets the color displayed by the color selector. More...

Public Member Functions inherited from IlvDialog
	IlvDialog (IlvDisplay display, const char name, const char title, const char filename, const IlvRect *rect=0)
	Constructor. More...

	IlvDialog (IlvDisplay display, const char name, const char title, const char filename, IlUInt properties, const IlvRect *rect=0, IlvSystemView transientFor=0)
	Constructor. More...

	IlvDialog (IlvDisplay display, const char name, const char *title, const IlvRect &rect, IlUInt properties=0, IlvSystemView transientFor=0)
	Constructor. More...

virtual void	apply ()
	Is called when the callback associated with the `apply` symbol is triggered. More...

virtual void	cancel ()
	Is called when the callback associated with the `cancel` symbol is triggered. More...

virtual void	wait (IlBoolean grab=IlFalse, IlvCursor *cursor=0)
	Displays a modal dialog. More...

IlBoolean	wasCanceled () const
	Returns the status of the dialog after closing it. More...

Public Member Functions inherited from IlvGadgetContainer
	IlvGadgetContainer (IlvAbstractView parent, const IlvRect &rect, IlBoolean useacc=IlFalse, IlBoolean visible=IlTrue, const char cssElementName="IlvGadgetContainer")
	Initializes a new instance of the `IlvGadgetContainer` class as a child view of another view. More...

	IlvGadgetContainer (IlvDisplay display, const char name, const char title, const IlvRect &rect, IlBoolean useacc=IlFalse, IlBoolean visible=IlTrue, const char cssElementName="IlvGadgetContainer")
	Initializes a new instance of the `IlvGadgetContainer` class as a top view. More...

	IlvGadgetContainer (IlvDisplay display, const char name, const char title, const IlvRect &rect, IlUInt properties, IlBoolean useacc=IlFalse, IlBoolean visible=IlTrue, IlvSystemView transientFor=0, const char cssElementName="IlvGadgetContainer")
	Initializes a new instance of the `IlvGadgetContainer` class as a top view. More...

	IlvGadgetContainer (IlvDisplay display, IlvSystemView parent, const IlvRect &rect, IlBoolean useacc=IlFalse, IlBoolean visible=IlTrue, const char cssElementName="IlvGadgetContainer")
	Initializes a new instance of the `IlvGadgetContainer` class as a child view of a system view. More...

	IlvGadgetContainer (IlvDisplay display, IlvSystemView window, IlBoolean useacc=IlFalse, const char cssElementName="IlvGadgetContainer")
	Initializes a new instance of the `IlvGadgetContainer` class using an existing system view. More...

virtual IlBoolean	allowFocus (IlBoolean value)
	Specifies whether the container manages the focus. More...

virtual void	applyResize (IlFloat sx, IlFloat sy, IlBoolean redraw=IlTrue)
	Is called to carry out the resize events applying to the gadget container. More...

IlBoolean	autoResize (IlBoolean a)
	Sets the auto resize mode of the gadget container. More...

IlvButton *	getDefaultButton () const
	Returns the default button of the gadget container. More...

virtual IlvGraphic *	getFirstFocusGraphic () const
	Returns the first object that receives the focus in this container. More...

virtual IlvGraphic *	getFocus () const
	Returns the object that has the keyboard focus in the gadget container. More...

virtual IlvGraphic *	getGrab () const
	Returns the object that is currently grabbing events in the container. More...

virtual IlvGraphic *	getLastFocusGraphic () const
	Returns the last object that receives the focus in this container. More...

virtual IlvLookFeelHandler *	getLookFeelHandler () const
	Returns the look and feel handler associated with this container. More...

virtual IlvGraphic *	getNextFocusGraphic (IlvGraphic *object) const
	Returns the next object that will receive the focus after the specified object. More...

IlvGraphic *	getOverriddenFocus () const
	Returns the object that will receive the focus after calling `setFocus()`. More...

virtual IlvGraphic *	getPreviousFocusGraphic (IlvGraphic *object) const
	Returns the previous object that received the focus before the specified object. More...

IlBoolean	isAutoResizing () const
	Indicates whether the gadget container gets resized when loading a file. More...

virtual IlBoolean	isFocusAllowed () const
	Indicates whether the focus is allowed in the container. More...

virtual void	moveFocusAfter (IlBoolean redraw=IlTrue)
	Is called to find the next focusable object. More...

virtual void	moveFocusBefore (IlBoolean redraw=IlTrue)
	Is called to find the previous focusable object. More...

void	overrideFocus (IlvGraphic *obj)
	Sets the object that will receive the focus after calling `setFocus()`. More...

virtual void	removeGrab ()
	Cancels the grabbing settings defined with `setGrab()`. More...

void	setDefaultButton (IlvButton *button, IlBoolean redraw=IlTrue)
	Sets the default button of the gadget container. More...

virtual void	setFocus (IlvGraphic *graphic=0, IlBoolean redraw=IlTrue)
	Sets the focus to the specified object of the gadget container. More...

virtual void	setGrab (IlvGraphic *object)
	Sets the specified object as the grabbing object. More...

virtual void	setLookFeelHandler (IlvLookFeelHandler *lfh)
	Sets the look and feel handler of this container. More...

Detailed Description

Dialog class.

Library: ilvadvgdt

The IlvColorSelector class lets you select a color. A predefined set of colors is available, but you can choose any color by modifying the slider values. The names of the graphic objects are displayed to let you change the default look of the dialog.

A color selector in RGB mode or HSV mode with color names and with color disk

See also: IlvColor.

Constructor & Destructor Documentation

◆ IlvColorSelector()

IlvColorSelector::IlvColorSelector	(	IlvDisplay *	display,
		IlvSystemView	transientFor = `0`
	)

Constructor.

Initializes a new instance of the IlvColorSelector class.

Parameters

display	The connection to the display.
transientFor	The view for which the color selector is transient. See the `IlvView` constructors for more information about transient windows.

Member Function Documentation

◆ get()

IlvColor* IlvColorSelector::get	(	IlBoolean	grab = `IlFalse`,
		IlvCursor *	cursor = `0`
	)

Displays the color selector as a modal dialog.

Parameters

grab Specfies whether the dialog should be system modal, that is, grabs input events on the whole system so that, until the function returns, other applications will not be able to get any keyboard or mouse event. In this case, you can specify the cursor to be displayed in the parameter cursor. If grab is set to IlFalse (the default), the dialog is application modal, that is, the application does not receive input events in other windows.

cursor The cursor used to choose the color when the dialog is system modal.

Note: Some operating systems, such as Windows NT and Windows 95, do not allow system modal dialogs. On these operating systems dialogs are always application modal.

See also: getResult().

◆ getResult()

IlvColor* IlvColorSelector::getResult ( ) const

Returns the current selected color.

Returns: The current selected color.

See also: get

◆ set()

void IlvColorSelector::set ( IlvColor * color )

Sets the color displayed by the color selector.

The RGB sliders and text fields are updated.

Parameters

color The color displayed by the color selector.

See also: IlvColor

Public Member Functions

Detailed Description

Constructor & Destructor Documentation

◆ IlvColorSelector()

Member Function Documentation

◆ get()

◆ getResult()

◆ set()