FontChooser

Object Hierarchy:

Description:

[ CCode ( type_id = "gtk_font_chooser_get_type ()" ) ]
public interface FontChooser : Object

FontChooser is an interface that can be implemented by widgets displaying the list of fonts.

In GTK+, the main objects that implement this interface are FontChooserWidget , FontChooserDialog and FontButton. The GtkFontChooser interface has been introducted in GTK+ 3.2.

All known implementing classes:

FontButton

FontChooserDialog

FontChooserWidget

Namespace: Gtk

Package: gtk+-3.0

Content:

Properties:

public string font { owned get; set; }
The font description as a string, e.
public FontDescription font_desc { owned get; set; }
The font description as a FontDescription.
public string font_features { owned get; }
The selected font features, in a format that is compatible with CSS and with Pango attributes.
public string language { owned get; set; }
The language for which the font_features were selected, in a format that is compatible with CSS and with Pango attributes.
public FontChooserLevel level { get; set; }
The level of granularity to offer for selecting fonts.
public string preview_text { owned get; set; }
The string with which to preview the font.
public bool show_preview_entry { get; set; }
Whether to show an entry to change the preview text.

Methods:

public string? get_font ()
Gets the currently-selected font name.
public FontDescription? get_font_desc ()
Gets the currently-selected font.
public abstract unowned FontFace? get_font_face ()
Gets the FontFace representing the selected font group details (i.
public abstract unowned FontFamily? get_font_family ()
Gets the FontFamily representing the selected font family.
public string get_font_features ()
Gets the currently-selected font features.
public abstract FontMap? get_font_map ()
Gets the custom font map of this font chooser widget, or null if it does not have one.
public abstract int get_font_size ()
The selected font size.
public string get_language ()
Gets the language that is used for font features.
public FontChooserLevel get_level ()
Returns the current level of granularity for selecting fonts.
public string get_preview_text ()
Gets the text displayed in the preview area.
public bool get_show_preview_entry ()
Returns whether the preview entry is shown or not.
public abstract void set_filter_func (owned FontFilterFunc? filter)
Adds a filter function that decides which fonts to display in the font chooser.
public void set_font (string fontname)
Sets the currently-selected font.
public void set_font_desc (FontDescription font_desc)
Sets the currently-selected font from font_desc.
public abstract void set_font_map (FontMap? fontmap)
Sets a custom font map to use for this font chooser widget.
public void set_language (string language)
Sets the language to use for font features.
public void set_level (FontChooserLevel level)
Sets the desired level of granularity for selecting fonts.
public void set_preview_text (string text)
Sets the text displayed in the preview area.
public void set_show_preview_entry (bool show_preview_entry)
Shows or hides the editable preview entry.

Signals:

public virtual signal void font_activated (string fontname)
Emitted when a font is activated.

Inherited Members:

All known members inherited from class GLib.Object