gtkmm: Gtk::FontSelectionDialog Class Reference
A dialog box for selecting fonts. More...
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. | |
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. |
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:
Constructor & Destructor Documentation
virtual Gtk::FontSelectionDialog::~FontSelectionDialog | ( | ) | [virtual] |
Gtk::FontSelectionDialog::FontSelectionDialog | ( | ) |
Gtk::FontSelectionDialog::FontSelectionDialog | ( | const Glib::ustring & | title | ) | [explicit] |
Member Function Documentation
Button* Gtk::FontSelectionDialog::get_cancel_button | ( | ) |
Gets the 'Cancel' button.
- Returns:
- The Gtk::Widget used in the dialog for the 'Cancel' button.
const Button* Gtk::FontSelectionDialog::get_cancel_button | ( | ) | const |
Gets the 'Cancel' button.
- 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.
- Returns:
- The Gtk::Widget used in the dialog for the 'OK' button.
Button* Gtk::FontSelectionDialog::get_ok_button | ( | ) |
Gets the 'OK' button.
- 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.
GtkFontSelectionDialog* Gtk::FontSelectionDialog::gobj | ( | ) | [inline] |
Provides access to the underlying C GtkObject.
Reimplemented from Gtk::Dialog.
const GtkFontSelectionDialog* Gtk::FontSelectionDialog::gobj | ( | ) | const [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:
- gtkmm/fontselection.h