Gtk--: Accelerators and ItemFactory the hard way
- From: Robert_Gasch/PeopleSoft peoplesoft com
- To: gtk-list redhat com
- Subject: Gtk--: Accelerators and ItemFactory the hard way
- Date: Wed, 17 Mar 1999 11:17:44 +0100
Hi,
I'm trying to add menu accelerators to my application, but have
trouble figuring out the specifics. I have some gtk+ source code
that uses itemfactory, but the semantics of my use in Gtk-- are
different enough so that a straight 1:1 translation is impossible ...
Given these definitions:
void MyClass:ShowMenu (gpointer callback_data,
guint callback_action,
Gtk_Widget *widget)
{
g_message ("ItemFactory: activated \"%s\", action %d",
d_itemFactory->path_from_widget (*widget),
(int) callback_action);
}
<and the following code>:
Gtk_AccelGroup d_accelGroup ();
Gtk_ItemFactor d_itemFactory (new Gtk_ItemFactory_MenuBar("<Main>"));
d_itemFactory->create_item (MENU_FILE_BRANCH, 0, "<Branch>", 0);
d_itemFactory->create_item (MENU_FILE_NEW, "<control>N", "",
ItemFactoryConnector<TFWindow, string>(this,&fileMenuCallback,
MENU_FILE_OPEN));
d_accelGroup.add (???, ???, ???);
d_itemFactory->create_item (MENU_FILE_EXIT, 0, "",
ItemFactoryConnector<TFWindow, string>(this,&fileMenuCallback,
MENU_FILE_EXIT));
d_accelGroup.attach (someWindow);
I'm using itemfactory the hard way (I have not been able to properly integrate
callbacks into the short-hand notation) so I have to add the accelerators one
by one. Can anybody confirm that the above use of d_accelGroup.add what
I want (I'm pretty sure it is) and more imortantly, can anybody tell me what
the parameters that should go with it are?
Thanks
--> R
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