25.08.2014, 10:17, "Daniel Kasak" <d.j.kasak...@gmail.com>:
> Hi all. Some code I had that used to work ( I think anyway ) in Gtk2 no
> longer works:
Hi!
> caught: type [button-press] button [3]
> obj: $VAR1 = 3;
>
> caught: type [button-press] button [3]
> obj: $VAR1 = 3;
>
> caught: type [2button-press] button [HASH(0x480e228)]
> obj: $VAR1 = {
> 'x_root' => '86.7047119140625',
> 'y_root' => '199.390365600586',
> 'window' => bless( {}, 'Glib::Object::_Unregistered::GdkX11Window'
> ),
> 'time' => 95324125,
> 'x' => '80.7047119140625',
> 'send_event' => 0,
> 'device' => bless( {},
> 'Glib::Object::_Unregistered::GdkX11DeviceXI2' ),
> 'axes' => '3.73453945125965e-316',
> 'state' => bless( do{\(my $o = 0)}, 'Gtk3::Gdk::ModifierType' ),
> 'y' => '13.3903656005859',
> 'button' => 3,
> 'type' => '2button-press'
> };
>
> What's going on? Why is $button sometimes a hash? And why doesn't my menu
> render properly?
You have 3 events: first click, second click and 2button-press event generated
after second click.
For Gtk2 you have the following sequence of arguments:
(Gtk2::Widget, Gtk2::Gdk::Event::Button) - first click
(Gtk2::Widget, Gtk2::Gdk::Event::Button) - second click
(Gtk2::Widget, Gtk2::Gdk::Event::Button) - 2button-press
But when you use Gtk3:
(Gtk2::Widget, Gtk3::Gdk::EventButton) - first click
(Gtk2::Widget, Gtk3::Gdk::EventButton) - second click
(Gtk2::Widget, Gtk3::Gdk::Event) - 2button-press !!!
I have no idea, why Gtk3::Gdk::Event is used instead of Gtk3::Gdk::EventButton.
May be a bug?
Anyway you can bless $event for Gtk3::Gdk::EventButton.
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