ruby-****@lists*****
ruby-****@lists*****
2003年 4月 20日 (日) 18:42:46 JST
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= class Gtk::Frame
The frame widget is a Gtk::Bin that surrounds its child with a decorative frame and an optional label. If present, the label is drawn in a gap in the top side of the frame. The position of the label can be controlled with Gtk::Frame#label_align=.
== super class
* ((<Gtk::Bin>))
== class methods
--- Gtk::Frame.new(label = nil)
Create a new Frame, with optional label label. If label is nil, the label is omitted.
* label: label text(String)
* Returns: Create a new Gtk::Frame
== public instance methods
--- label
If the frame's label widget is a Gtk::Label, return the text in the label widget. (The frame will have a Gtk::Label for the label widget if a non-nil argument was passed to Gtk::Frame.new.)
* Returns: the text in the label, or nil if there was no label widget or the lable widget was not a Gtk::Label.
--- label=(label)
Set the text of the label. If label is nil, the current label, if any, is removed.
* label: label text(String)
* Returns: label
--- set_label(label)
Same as label=.
* label: label text(String)
* Returns: self
--- label_align
Retrieves the X and Y alignment of the frame's label. See Gtk::Frame#label_align=.
* Returns: [xalign, yalign].
* xalign: location to store X alignment of frame's label, or nil
* yalign: location to store X alignment of frame's label, or nil
--- set_label_align(xalign, yalign)
Set the alignment of the Frame widget's label. The default value for a newly created Frame is 0.0.
* xalign: The position of the label along the top edge of the widget. A value of 0.0 represents left alignment; 1.0 represents right alignment.
* yalign: The y alignment of the label. Currently ignored.
* Returns: self
--- label_xalign
Retrieves the X alignment of the frame's label.
* Returns: the X alignment of the frame's label.
--- label_xalign=(xalign)
Sets the X alignment of the frame's label.
* xalign: the X alignment of the frame's label.
* Returns: xalign
--- set_label_xalign(xalign)
Same as label_xalign=.
* xalign: the X alignment of the frame's label.
* Returns: self
--- label_yalign
Retrieves the Y alignment of the frame's label.
* Returns: the Y alignment of the frame's label.
--- label_yalign=(yalign)
Sets the Y alignment of the frame's label.
* yalign: the Y alignment of the frame's label.
* Returns: yalign
--- set_label_yalign(xalign)
Same as label_yalign=.
* yalign: the Y alignment of the frame's label.
* Returns: self
--- label_widget
Retrieves the label widget for the frame. See Gtk::Frame#label_widget=.
* Returns: the label widget, or nil if there is none.
--- label_widget=(widget)
Set the label widget for the frame. This is the widget that will appear embedded in the top edge of the frame as a title.
* widget: the new label widget
* Returns: widget
--- set_label_widget(widget)
Same as label_widget=.
* widget: the new label widget
* Returns: self
--- shadow_type
Gets the shadow type for the handlebox.
* Returns: shadow type(((<GtkShadowType|Gtk#GtkShadowType>)))
--- shadow_type=(shadow_type)
Sets the shadow type for the handlebox.
* shadow_type: shadow type(((<GtkShadowType|Gtk#GtkShadowType>)))
* Returns: shadow_type
--- set_shadow_type(shadow_type)
Same as shadow=.
* shadow_type: shadow type(((<GtkShadowType|Gtk#GtkShadowType>)))
* Returns: self
((<Masao>))