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/* Baobab - disk usage analyzer
*
* Copyright (C) 2020 Stefano Facchini <stefano.facchini@gmail.com>
*
* 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.
*/
namespace Baobab {
[GtkTemplate (ui = "/org/gnome/baobab/ui/baobab-excluded-row.ui")]
class ExcludedRow : Gtk.ListBoxRow {
[GtkChild]
private unowned Gtk.Label name_label;
[GtkChild]
private unowned Gtk.Button remove_button;
public signal void removed ();
public ExcludedRow (File file) {
if (file.has_uri_scheme ("file")) {
name_label.label = file.get_path ();
} else {
name_label.label = file.get_uri ();
}
remove_button.clicked.connect (() => { removed (); });
}
}
[GtkTemplate (ui = "/org/gnome/baobab/ui/baobab-preferences-dialog.ui")]
public class PreferencesDialog : Hdy.PreferencesWindow {
[GtkChild]
private unowned Gtk.ListBox excluded_list_box;
private Settings prefs_settings;
construct {
prefs_settings = new Settings ("org.gnome.baobab.preferences");
excluded_list_box.row_activated.connect (() => {
// The only activatable row is "Add location"
var file_chooser = new Gtk.FileChooserDialog (_("Select Location to Ignore"), this,
Gtk.FileChooserAction.SELECT_FOLDER,
_("_Cancel"), Gtk.ResponseType.CANCEL,
_("_Open"), Gtk.ResponseType.OK);
file_chooser.local_only = false;
file_chooser.modal = true;
file_chooser.set_default_response (Gtk.ResponseType.OK);
file_chooser.response.connect ((response) => {
if (response == Gtk.ResponseType.OK) {
var uri = file_chooser.get_file ().get_uri ();
add_uri (uri);
populate ();
}
file_chooser.destroy ();
});
file_chooser.show ();
});
populate ();
}
void populate () {
excluded_list_box.foreach ((widget) => { widget.destroy (); });
foreach (var uri in prefs_settings.get_strv ("excluded-uris")) {
var file = File.new_for_uri (uri);
var row = new ExcludedRow (file);
excluded_list_box.insert (row, -1);
row.removed.connect (() => {
remove_uri (uri);
populate ();
});
}
var label = new Gtk.Label (_("Add Location…"));
label.margin = 12;
label.show ();
excluded_list_box.insert (label, -1);
}
void add_uri (string uri) {
var uris = prefs_settings.get_strv ("excluded-uris");
if (! (uri in uris)) {
uris += uri;
prefs_settings.set_strv ("excluded-uris", uris);
}
}
void remove_uri (string uri) {
string[] uris = {};
foreach (var uri_iter in prefs_settings.get_strv ("excluded-uris")) {
if (uri_iter != uri) {
uris += uri_iter;
}
}
prefs_settings.set_strv ("excluded-uris", uris);
}
}
}
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