IlvFontSelector Class Reference

Dialog class. More...

#include <ilviews/gadgets/fontsel.h>

Inheritance diagram for IlvFontSelector:

List of all members.

Public Member Functions
	IlvFontSelector (IlvDisplay *display, IlvSystemView transientFor=0)
	Constructor.
virtual void	computeSizes (const char *family, IlvFontStyle style)
	Computes and displays the available sizes for the specified font family and style.
IlvFont *	get (IlBoolean grab=IlFalse, IlvCursor *cursor=0)
	Displays the font selector as a modal dialog.
IlvFont *	getResult () const
	Returns the current selected font.
IlvFontStyle	getStyle () const
	Returns the style of the selected font.
virtual void	set (IlvFont *font)
	Selects a font in the font selector.

---

Detailed Description

Dialog class.

Library: ilvadvgdt

The IlvFontSelector class lets you select a font. On Windows, the font selector has an additional toggle button that lets you display the font sizes in points. The names of the graphic objects are displayed to let you change the default look of the dialog.

A Font Selector

See also:

IlvFont

---

Constructor & Destructor Documentation

IlvFontSelector::IlvFontSelector	(	IlvDisplay *	display,
		IlvSystemView	transientFor = 0
	)

Constructor.

Initializes a new instance of the IlvFontSelector class.

Parameters:

	display	Connection to the display.
	transientFor	The view for which the font selector is transient. For more information about transient windows, see the IlvView constructors.

---

Member Function Documentation

virtual void IlvFontSelector::computeSizes	(	const char *	family,
		IlvFontStyle	style
	)			[virtual]

Computes and displays the available sizes for the specified font family and style.

Computes and displays the available sizes for the font specified by family and style.

Parameters:

	family	The font family
	style	The font style.

See also:

IlvFontStyle

IlvFont* IlvFontSelector::get	(	IlBoolean	grab = IlFalse,
		IlvCursor *	cursor = 0
	)

Displays the font selector as a modal dialog.

Parameters:

	grab	A Boolean value specifying whether the dialog should be system modal. A system modal dialog grabs input events occurring on the entire system so that other applications cannot get any keyboard or mouse events until the member function returns. In this case, you can specify the cursor to be used in the parameter cursor. If grab is set to IlFalse (the default), the dialog is application modal, which means that the application does not receive input events in other windows.
	cursor	The cursor used to make the selection.

Returns:

The selected font.

See also:

getResult

IlvFont* IlvFontSelector::getResult

(

)

const

Returns the current selected font.

Returns:

The current selected font.

IlvFontStyle IlvFontSelector::getStyle

(

)

const

Returns the style of the selected font.

Returns:

The style of the selected font.

virtual void IlvFontSelector::set

(

IlvFont *

font

)

[virtual]

Selects a font in the font selector.

Parameters:

font

The font to be selected. If the specified font cannot be found, the member function does nothing.

See also:

getResult, get