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/*
* Copyright 2021 elementary, Inc. (https://elementary.io)
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public
* License along with this program; if not, write to the
* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301 USA
*/
/**
* Granite.Dialog is a styled {@link Gtk.Dialog} that uses an empty title area and
* action widgets in the bottom/end position.
*
* ''Example''<<BR>>
* {{{
* var header = new Granite.HeaderLabel ("Header");
* var entry = new Gtk.Entry ();
* var gtk_switch = new Gtk.Switch () {
* halign = Gtk.Align.START
* };
*
* var layout = new Gtk.Grid () {
* row_spacing = 12
* };
* layout.attach (header, 0, 1);
* layout.attach (entry, 0, 2);
* layout.attach (gtk_switch, 0, 3);
*
* var dialog = new Granite.Dialog () {
* transient_for = window
* };
* dialog.content_area.add (layout);
* dialog.add_button ("Cancel", Gtk.ResponseType.CANCEL);
*
* var suggested_button = dialog.add_button ("Suggested Action", Gtk.ResponseType.ACCEPT);
* suggested_button.add_css_class (Gtk.STYLE_CLASS_SUGGESTED_ACTION);
*
* dialog.show_all ();
* dialog.response.connect ((response_id) => {
* if (response_id == Gtk.ResponseType.ACCEPT) {
* // Do Something
* }
*
* dialog.destroy ();
* });
* }}}
*/
public class Granite.Dialog : Gtk.Dialog {
/**
* Constructs a new {@link Granite.Dialog}.
*/
public Dialog () {
}
construct {
deletable = false;
use_header_bar = (int) false;
var box = get_child ();
var window_handle = new Gtk.WindowHandle () ;
child = window_handle;
window_handle.child = box;
var content_area = get_content_area ();
content_area.vexpand = true;
content_area.add_css_class (Granite.STYLE_CLASS_DIALOG_CONTENT_AREA);
}
public override void constructed () {
base.constructed ();
var titlebar = new Gtk.Label ("") {
visible = false
};
set_titlebar (titlebar);
}
/**
* Behaves as described in {@link Gtk.Dialog.add_button}. The last button to be added
* will have keyboard focus by default.
*/
[Version (since = "7.5.0")]
public new unowned Gtk.Widget add_button (string button_text, int response_id) {
unowned var button = base.add_button (button_text, response_id);
button.grab_focus ();
return button;
}
}
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