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84 lines
2.8 KiB
Text
84 lines
2.8 KiB
Text
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/* $Id: linkbutton.hg,v 1.2 2006/03/22 16:53:22 murrayc Exp $ */
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/* linkbutton.h
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*
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* Copyright (C) 2006 The gtkmm Development Team
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the Free
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* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#include <gtkmm/button.h>
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_DEFS(gtkmm,gtk)
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_PINCLUDE(gtkmm/private/button_p.h)
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namespace Gtk
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{
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/** Create buttons bound to a URL.
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*
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* A Gtk::LinkButton is a Gtk::Button with a hyperlink, similar to the one
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* used by web browsers, which triggers an action when clicked. It is useful
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* to show quick links to resources.
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*
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* The URI bound to a Gtk::LinkButton can be set specifically using set_uri(),
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* and retrieved using get_uri().
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* Gtk::LinkButton offers a global hook, which is called when the used clicks on it: see set_uri_hook().
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*
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* @newin2p10
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* @ingroup Widgets
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*/
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class LinkButton : public Button
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{
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_CLASS_GTKOBJECT(LinkButton, GtkLinkButton, GTK_LINK_BUTTON, Gtk::Button, GtkButton)
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public:
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_CTOR_DEFAULT
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explicit LinkButton(const Glib::ustring& uri);
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_IGNORE(gtk_link_button_new)
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_WRAP_CTOR(LinkButton(const Glib::ustring& uri, const Glib::ustring& label),gtk_link_button_new_with_label)
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_WRAP_METHOD(Glib::ustring get_uri() const, gtk_link_button_get_uri)
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_WRAP_METHOD(void set_uri(const Glib::ustring& uri), gtk_link_button_set_uri)
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/** For instance,
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* void on_linkbutton_uri(Gtk::LinkButton *button, const Glib::ustring& uri);
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*
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* @see set_uri_hook().
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*/
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typedef sigc::slot<void, Gtk::LinkButton*, const Glib::ustring&> SlotUri;
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/** Sets slot as the function that should be invoked every time a user clicks a LinkButton.
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* This function is called before every signal handler registered for the "clicked" signal.
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*
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* @param slot A function called each time a LinkButton is clicked.
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* @newin2p12
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*/
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static void set_uri_hook(const SlotUri& slot);
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_IGNORE(gtk_link_button_set_uri_hook)
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/** Unsets any previously set slot as the function that should be invoked every time a user clicks a LinkButton.
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* @see set_uri_hook().
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* @newin2p12
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*/
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static void unset_uri_hook();
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_WRAP_PROPERTY("uri", Glib::ustring)
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};
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} // namespace Gtk
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