ruby-****@sourc*****
ruby-****@sourc*****
2003年 8月 25日 (月) 09:29:57 JST
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REMOTE_ADDR = 61.204.181.66
REMOTE_HOST =
URL = http://ruby-gnome2.sourceforge.jp/?Gtk%3A%3AFontSelection
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= class Gtk::FontSelection
The Gtk::FontSelection widget lists the available fonts, styles and sizes, allowing the user to select a font. It is used in the Gtk::FontSelectionDialog widget to provide a dialog box for selecting fonts.
To set the font which is initially selected, use Gtk::FontSelection#font_name=.
To get the selected font use Gtk::FontSelection#font_name.
To change the text which is shown in the preview area, use Gtk::FontSelection#preview_text=.
Filters can be used to limit the fonts shown. There are 2 filters in the Gtk::FontSelection - a base filter and a user filter. The base filter can not be changed by the user, so this can be used when the user must choose from the restricted set of fonts (e.g. for a terminal-type application you may want to force the user to select a fixed-width font). The user filter can be changed or reset by the user, by using the 'Reset Filter' button or changing the options on the 'Filter' page of the widget.
- == Super Class
- * Gtk::VBox
+ == Object Hierarchy
+ * Object
+ * GLib::Instantiatable
+ * GLib::Object
+ * Gtk::Object
+ * Gtk::Widget
+ * Gtk::Container
+ * Gtk::Box
+ * Gtk::VBox
+ * Gtk::FontSelection
== Class Methods
--- Gtk::FontSelection.new
Creates a new Gtk::FontSelection.
* Returns: a new Gtk::FontSelection.
== Instance Methods
--- font_name
Gets the currently-selected font name.
* Returns: the font name.
--- font_name=(name)
Sets the currently-selected font.
* name : a fontname.
* Returns: name
--- set_font_name
Same as font_name=.
* name : a fontname.
* Returns: self
--- preview_text
Gets the text displayed in the preview area.
* Returns: the text displayed in the preview area.
--- preview_text=(text)
Sets the text displayed in the preview area.
* text: the text to display in the preview area.
--- set_preview_text(text)
Same as preview_text=.
* text: the text to display in the preview area.
+
+ == Properties
+ --- font: #<Class 0lxa2d3158> (Read)
+ The Gdk::Font that is currently selected
+
+ --- font-name: String (Read/Write)
+ The X string that represents this font
+
+ --- preview-text: String (Read/Write)
+ The text to display in order to demonstrate the selected font
== See Also
Gtk::FontSelectionDialog a dialog box which uses Gtk::FontSelection.
- ((<Masao>))