logo top
Main Page   Widgets   Namespaces   Book  

Gtk::FontSelectionDialog Class Reference
[Dialogs]

Inheritance diagram for Gtk::FontSelectionDialog:

List of all members.


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:

fontselectiondialog1.png

Public Member Functions

 FontSelectionDialog (const Glib::ustring& title)
 FontSelectionDialog ()
const Buttonget_apply_button () const
Buttonget_apply_button ()
const Buttonget_cancel_button () const
Buttonget_cancel_button ()
Glib::ustring get_font_name () const
 Gets the currently-selected font name.
const FontSelectionget_font_selection () const
FontSelectionget_font_selection ()
const Buttonget_ok_button () const
Buttonget_ok_button ()
Glib::ustring get_preview_text () const
 Gets the text displayed in the preview area.
const GtkFontSelectionDialog* gobj () const
 Provides access to the underlying C GtkObject.
GtkFontSelectionDialog* gobj ()
 Provides access to the underlying C GtkObject.
bool set_font_name (const Glib::ustring& fontname)
 Sets the currently selected font.
void set_preview_text (const Glib::ustring& fontname)
 Sets the text displayed in the preview area.
virtual ~FontSelectionDialog ()

Related Functions

(Note that these are not member functions.)

Gtk::FontSelectionDialogwrap (GtkFontSelectionDialog* object, bool take_copy=false)
 A Glib::wrap() method for this object.

Constructor & Destructor Documentation

virtual Gtk::FontSelectionDialog::~FontSelectionDialog (  )  [virtual]

Gtk::FontSelectionDialog::FontSelectionDialog (  ) 

Gtk::FontSelectionDialog::FontSelectionDialog ( const Glib::ustring title  )  [explicit]


Member Function Documentation

const Button* Gtk::FontSelectionDialog::get_apply_button (  )  const

Button* Gtk::FontSelectionDialog::get_apply_button (  ) 

const Button* Gtk::FontSelectionDialog::get_cancel_button (  )  const

Button* Gtk::FontSelectionDialog::get_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 FontSelection* Gtk::FontSelectionDialog::get_font_selection (  )  const

FontSelection* Gtk::FontSelectionDialog::get_font_selection (  ) 

const Button* Gtk::FontSelectionDialog::get_ok_button (  )  const

Button* Gtk::FontSelectionDialog::get_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.


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.


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

Generated for gtkmm 2.4 by Doxygen 1.5.6 © 1997-2001