Gtk::FontSelectionDialog Class Reference
[Dialogs]

A dialog box for selecting fonts. More...

Inherits Gtk::Dialog.

Collaboration diagram for Gtk::FontSelectionDialog:

[legend]

List of all members.

Public Member Functions
virtual	~FontSelectionDialog ()
GtkFontSelectionDialog*	gobj ()
	Provides access to the underlying C GtkObject.
const GtkFontSelectionDialog*	gobj () const
	Provides access to the underlying C GtkObject.
	FontSelectionDialog ()
	FontSelectionDialog (const Glib::ustring& title)
bool	set_font_name (const Glib::ustring& fontname)
	Sets the currently selected font.
Glib::ustring	get_font_name () const
	Gets the currently-selected font name.
Glib::ustring	get_preview_text () const
	Gets the text displayed in the preview area.
void	set_preview_text (const Glib::ustring& fontname)
	Sets the text displayed in the preview area.
Button*	get_ok_button ()
	Gets the 'OK' button.
const Button*	get_ok_button () const
	Gets the 'OK' button.
Button*	get_cancel_button ()
	Gets the 'Cancel' button.
const Button*	get_cancel_button () const
	Gets the 'Cancel' button.
Button*	get_apply_button ()
	Obtains a button.
const Button*	get_apply_button () const
	Obtains a button.
Related Functions
(Note that these are not member functions.)
Gtk::FontSelectionDialog*	wrap (GtkFontSelectionDialog* object, bool take_copy=false)
	A Glib::wrap() method for this object.

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Detailed Description

A dialog box for selecting fonts.

The Gtk::FontSelectionDialog widget is a dialog box for selecting a font.

A FontSelectionDialog looks like this:

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Constructor & Destructor Documentation

virtual Gtk::FontSelectionDialog::~FontSelectionDialog

(

)

[virtual]

Gtk::FontSelectionDialog::FontSelectionDialog

(

)

Gtk::FontSelectionDialog::FontSelectionDialog

(

const Glib::ustring &

title

)

[explicit]

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Member Function Documentation

const Button* Gtk::FontSelectionDialog::get_apply_button

(

)

const

Obtains a button.

The button doesn't have any function.

Since gtkmm 2.14:

Deprecated: 2.16: Don't use this function.

Returns:

A Gtk::Widget.

Button* Gtk::FontSelectionDialog::get_apply_button

(

)

Obtains a button.

The button doesn't have any function.

Since gtkmm 2.14:

Deprecated: 2.16: Don't use this function.

Returns:

A Gtk::Widget.

const Button* Gtk::FontSelectionDialog::get_cancel_button

(

)

const

Gets the 'Cancel' button.

Since gtkmm 2.14:

Returns:

The Gtk::Widget used in the dialog for the 'Cancel' button.

Button* Gtk::FontSelectionDialog::get_cancel_button

(

)

Gets the 'Cancel' button.

Since gtkmm 2.14:

Returns:

The Gtk::Widget used in the dialog for the 'Cancel' button.

Glib::ustring Gtk::FontSelectionDialog::get_font_name

(

)

const

Gets the currently-selected font name.

Note that this can be a different string than what you set with set_font_name(), as the font selection widget may normalize font names and thus return a string with a different structure. For example, "Helvetica Italic Bold 12" could be normalized to "Helvetica Bold Italic 12". Use pango_font_description_equal() if you want to compare two font descriptions.

Returns:

A string with the name of the current font, or 0 if no font is selected. You must free this string with Glib::free().

const Button* Gtk::FontSelectionDialog::get_ok_button

(

)

const

Gets the 'OK' button.

Since gtkmm 2.14:

Returns:

The Gtk::Widget used in the dialog for the 'OK' button.

Button* Gtk::FontSelectionDialog::get_ok_button

(

)

Gets the 'OK' button.

Since gtkmm 2.14:

Returns:

The Gtk::Widget used in the dialog for the 'OK' button.

Glib::ustring Gtk::FontSelectionDialog::get_preview_text

(

)

const

Gets the text displayed in the preview area.

Returns:

The text displayed in the preview area. This string is owned by the widget and should not be modified or freed.

const GtkFontSelectionDialog* Gtk::FontSelectionDialog::gobj

(

)

const [inline]

Provides access to the underlying C GtkObject.

Reimplemented from Gtk::Dialog.

GtkFontSelectionDialog* Gtk::FontSelectionDialog::gobj

(

)

[inline]

Provides access to the underlying C GtkObject.

Reimplemented from Gtk::Dialog.

bool Gtk::FontSelectionDialog::set_font_name

(

const Glib::ustring &

fontname

)

Sets the currently selected font.

Parameters:

fontname

A font name like "Helvetica 12" or "Times Bold 18".

Returns:

true if the font selected in fsd is now the fontname specified, false otherwise.

void Gtk::FontSelectionDialog::set_preview_text

(

const Glib::ustring &

fontname

)

Sets the text displayed in the preview area.

Parameters:

text

The text to display in the preview area.

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Friends And Related Function Documentation

Gtk::FontSelectionDialog* wrap	(	GtkFontSelectionDialog *	object,
		bool	take_copy = false
	)			[related]

A Glib::wrap() method for this object.

Parameters:

	object	The C instance.
	take_copy	False if the result should take ownership of the C instance. True if it should take a new copy or ref.

Returns:

A C++ instance that wraps this C instance.

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

• gtkmm/fontselection.h