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Gtk2::ImageView::Anim(3pm) | User Contributed Perl Documentation | Gtk2::ImageView::Anim(3pm) |
NAME¶
Gtk2::ImageView::Anim - Subclass of Gtk2::ImageView capable of playingDESCRIPTION¶
Gtk2::ImageView::Anim is a subclass of Gtk2::ImageView that provies facilities for displaying and controlling an animation.HIERARCHY¶
Glib::Object +----Glib::InitiallyUnowned +----Gtk2::Object +----Gtk2::Widget +----Gtk2::ImageView +----Gtk2::ImageView::Anim
INTERFACES¶
Glib::Object::_Unregistered::AtkImplementorIface Gtk2::Buildable
METHODS¶
widget or undef = Gtk2::ImageView::Anim->new¶
Returns a new Gtk2::ImageView::Anim with the following default values:- anim : NULL
- is_playing : FALSE
pixbufanimation or undef = $aview->get_anim¶
Returns the current animation of the view.$aview->set_anim ($anim)¶
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- $anim (Gtk2::Gdk::PixbufAnimation)
Sets the pixbuf animation to play, or NULL to not play any animation.
The effect of this method is analoguous to Gtk2::ImageView::set_pixbuf(). Fit mode is reset to GTK_FIT_SIZE_IF_LARGER so that the whole area of the animation fits in the view. Three signals are emitted, first the Gtk2::ImageView will emit zoom-changed and then pixbuf-changed, second, Gtk2::ImageView::Anim itself will emit anim-changed.
The default pixbuf animation is NULL.
- aview : a Gtk2::ImageView::Anim.
- anim : A pixbuf animation to play.
boolean = $aview->get_is_playing¶
Returns TRUE if the animation is playing, FALSE otherwise. If there is no current animation, this method will always return FALSE.$aview->set_is_playing ($playing)¶
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- $playing (boolean)
Sets whether the animation should play or not. If there is no current animation this method does not have any effect.
- aview : a Gtk2::ImageView::Anim.
- playing : TRUE to play the animation, FALSE otherwise
$aview->step¶
Steps the animation one frame forward. If the animation is playing it will be stopped. Will it wrap around if the animation is at its last frame?- aview : a Gtk2::ImageView::Anim.
SIGNALS¶
- step (Gtk2::ImageView::Anim)
- toggle-running (Gtk2::ImageView::Anim)
SEE ALSO¶
Gtk2::ImageView, Glib::Object, Glib::InitiallyUnowned, Gtk2::Object, Gtk2::Widget, Gtk2::ImageViewCOPYRIGHT¶
Copyright (C) 2007 by Jeffrey Ratcliffe.This software is licensed under the GPL-3; see Gtk2::ImageView for a full notice.
2014-02-22 | perl v5.24.1 |