2 This file is part of systemd.
4 Copyright 2010 Lennart Poettering
6 systemd is free software; you can redistribute it and/or modify it
7 under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 2 of the License, or
9 (at your option) any later version.
11 systemd is distributed in the hope that it will be useful, but
12 WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with systemd; If not, see <http://www.gnu.org/licenses/>.
24 static bool user = false;
26 public string format_time(uint64 time_ns) {
29 Time timestamp = Time.local((time_t) (time_ns / 1000000));
30 return timestamp.format("%a, %d %b %Y %H:%M:%S");
33 public void new_column(TreeView view, int column_id, string title) {
35 col = new TreeViewColumn.with_attributes(title, new CellRendererText(), "text", column_id);
36 col.set_sort_column_id(column_id);
37 view.insert_column(col, -1);
40 public class LeftLabel : Label {
41 public LeftLabel(string? text = null) {
43 set_markup("<b>%s</b>".printf(text));
49 public class RightLabel : Label {
50 public RightLabel(string? text = null) {
53 set_ellipsize(EllipsizeMode.START);
57 public void set_text_or_na(string? text = null) {
58 if (text == null || text == "")
59 set_markup("<i>n/a</i>");
64 public void set_markup_or_na(string? text = null) {
65 if (text == null || text == "")
66 set_markup("<i>n/a</i>");
72 public class MainWindow : Window {
74 private string? current_unit_id;
75 private uint32 current_job_id;
77 private TreeView unit_view;
78 private TreeView job_view;
80 private ListStore unit_model;
81 private ListStore job_model;
83 private Button start_button;
84 private Button stop_button;
85 private Button restart_button;
86 private Button reload_button;
87 private Button cancel_button;
89 private Entry unit_load_entry;
90 private Button unit_load_button;
92 private Button server_snapshot_button;
93 private Button server_reload_button;
95 private Manager manager;
97 private RightLabel unit_id_label;
98 private RightLabel unit_aliases_label;
99 private RightLabel unit_dependency_label;
100 private RightLabel unit_description_label;
101 private RightLabel unit_load_state_label;
102 private RightLabel unit_active_state_label;
103 private RightLabel unit_sub_state_label;
104 private RightLabel unit_fragment_path_label;
105 private RightLabel unit_active_enter_timestamp_label;
106 private RightLabel unit_active_exit_timestamp_label;
107 private RightLabel unit_can_start_label;
108 private RightLabel unit_can_reload_label;
109 private RightLabel unit_cgroup_label;
111 private RightLabel job_id_label;
112 private RightLabel job_state_label;
113 private RightLabel job_type_label;
115 private ComboBox unit_type_combo_box;
116 private CheckButton inactive_checkbox;
118 public MainWindow() throws IOError {
119 title = user ? "systemd User Service Manager" : "systemd System Manager";
120 set_position(WindowPosition.CENTER);
121 set_default_size(1000, 700);
122 set_border_width(12);
123 destroy.connect(Gtk.main_quit);
125 Notebook notebook = new Notebook();
128 Box unit_vbox = new VBox(false, 12);
129 notebook.append_page(unit_vbox, new Label("Units"));
130 unit_vbox.set_border_width(12);
132 Box job_vbox = new VBox(false, 12);
133 notebook.append_page(job_vbox, new Label("Jobs"));
134 job_vbox.set_border_width(12);
136 unit_type_combo_box = new ComboBox.text();
137 Box type_hbox = new HBox(false, 6);
138 type_hbox.pack_start(unit_type_combo_box, false, false, 0);
139 unit_vbox.pack_start(type_hbox, false, false, 0);
141 unit_type_combo_box.append_text("All unit types");
142 unit_type_combo_box.append_text("Targets");
143 unit_type_combo_box.append_text("Services");
144 unit_type_combo_box.append_text("Devices");
145 unit_type_combo_box.append_text("Mounts");
146 unit_type_combo_box.append_text("Automounts");
147 unit_type_combo_box.append_text("Swaps");
148 unit_type_combo_box.append_text("Sockets");
149 unit_type_combo_box.append_text("Paths");
150 unit_type_combo_box.append_text("Timers");
151 unit_type_combo_box.append_text("Snapshots");
152 unit_type_combo_box.set_active(0); // Show All
153 unit_type_combo_box.changed.connect(unit_type_changed);
155 inactive_checkbox = new CheckButton.with_label("inactive too");
156 inactive_checkbox.toggled.connect(unit_type_changed);
157 type_hbox.pack_start(inactive_checkbox, false, false, 0);
159 unit_load_entry = new Entry();
160 unit_load_button = new Button.with_mnemonic("_Load");
161 unit_load_button.set_sensitive(false);
163 unit_load_entry.changed.connect(on_unit_load_entry_changed);
164 unit_load_entry.activate.connect(on_unit_load);
165 unit_load_button.clicked.connect(on_unit_load);
167 Box unit_load_hbox = new HBox(false, 6);
168 unit_load_hbox.pack_start(unit_load_entry, false, true, 0);
169 unit_load_hbox.pack_start(unit_load_button, false, true, 0);
171 server_snapshot_button = new Button.with_mnemonic("Take S_napshot");
172 server_reload_button = new Button.with_mnemonic("Reload _Configuration");
174 server_snapshot_button.clicked.connect(on_server_snapshot);
175 server_reload_button.clicked.connect(on_server_reload);
177 type_hbox.pack_end(server_snapshot_button, false, true, 0);
178 type_hbox.pack_end(server_reload_button, false, true, 0);
179 type_hbox.pack_end(unit_load_hbox, false, true, 24);
181 unit_model = new ListStore(7, typeof(string), typeof(string), typeof(string), typeof(string), typeof(string), typeof(string), typeof(Unit));
182 job_model = new ListStore(6, typeof(string), typeof(string), typeof(string), typeof(string), typeof(Job), typeof(uint32));
184 TreeModelFilter unit_model_filter;
185 unit_model_filter = new TreeModelFilter(unit_model, null);
186 unit_model_filter.set_visible_func(unit_filter);
188 TreeModelSort unit_model_sort = new TreeModelSort.with_model(unit_model_filter);
190 unit_view = new TreeView.with_model(unit_model_sort);
191 job_view = new TreeView.with_model(job_model);
193 unit_view.cursor_changed.connect(unit_changed);
194 job_view.cursor_changed.connect(job_changed);
196 new_column(unit_view, 2, "Load State");
197 new_column(unit_view, 3, "Active State");
198 new_column(unit_view, 4, "Unit State");
199 new_column(unit_view, 0, "Unit");
200 new_column(unit_view, 5, "Job");
202 new_column(job_view, 0, "Job");
203 new_column(job_view, 1, "Unit");
204 new_column(job_view, 2, "Type");
205 new_column(job_view, 3, "State");
207 ScrolledWindow scroll = new ScrolledWindow(null, null);
208 scroll.set_policy(PolicyType.AUTOMATIC, PolicyType.AUTOMATIC);
209 scroll.set_shadow_type(ShadowType.IN);
210 scroll.add(unit_view);
211 unit_vbox.pack_start(scroll, true, true, 0);
213 scroll = new ScrolledWindow(null, null);
214 scroll.set_policy(PolicyType.AUTOMATIC, PolicyType.AUTOMATIC);
215 scroll.set_shadow_type(ShadowType.IN);
216 scroll.add(job_view);
217 job_vbox.pack_start(scroll, true, true, 0);
219 unit_id_label = new RightLabel();
220 unit_aliases_label = new RightLabel();
221 unit_dependency_label = new RightLabel();
222 unit_description_label = new RightLabel();
223 unit_load_state_label = new RightLabel();
224 unit_active_state_label = new RightLabel();
225 unit_sub_state_label = new RightLabel();
226 unit_fragment_path_label = new RightLabel();
227 unit_active_enter_timestamp_label = new RightLabel();
228 unit_active_exit_timestamp_label = new RightLabel();
229 unit_can_start_label = new RightLabel();
230 unit_can_reload_label = new RightLabel();
231 unit_cgroup_label = new RightLabel();
233 job_id_label = new RightLabel();
234 job_state_label = new RightLabel();
235 job_type_label = new RightLabel();
237 unit_dependency_label.set_track_visited_links(false);
238 unit_dependency_label.set_selectable(false);
239 unit_dependency_label.activate_link.connect(on_activate_link);
241 unit_fragment_path_label.set_track_visited_links(false);
243 Table unit_table = new Table(8, 6, false);
244 unit_table.set_row_spacings(6);
245 unit_table.set_border_width(0);
246 unit_vbox.pack_start(unit_table, false, true, 0);
248 Table job_table = new Table(2, 2, false);
249 job_table.set_row_spacings(6);
250 job_table.set_border_width(0);
251 job_vbox.pack_start(job_table, false, true, 0);
253 unit_table.attach(new LeftLabel("Id:"), 0, 1, 0, 1, AttachOptions.FILL, AttachOptions.FILL, 0, 0);
254 unit_table.attach(unit_id_label, 1, 6, 0, 1, AttachOptions.EXPAND|AttachOptions.FILL, AttachOptions.FILL, 0, 0);
255 unit_table.attach(new LeftLabel("Aliases:"), 0, 1, 1, 2, AttachOptions.FILL, AttachOptions.FILL, 0, 0);
256 unit_table.attach(unit_aliases_label, 1, 6, 1, 2, AttachOptions.EXPAND|AttachOptions.FILL, AttachOptions.FILL, 0, 0);
257 unit_table.attach(new LeftLabel("Description:"), 0, 1, 2, 3, AttachOptions.FILL, AttachOptions.FILL, 0, 0);
258 unit_table.attach(unit_description_label, 1, 6, 2, 3, AttachOptions.EXPAND|AttachOptions.FILL, AttachOptions.FILL, 0, 0);
259 unit_table.attach(new LeftLabel("Dependencies:"), 0, 1, 3, 4, AttachOptions.FILL, AttachOptions.FILL, 0, 0);
260 unit_table.attach(unit_dependency_label, 1, 6, 3, 4, AttachOptions.EXPAND|AttachOptions.FILL, AttachOptions.FILL, 0, 0);
261 unit_table.attach(new LeftLabel("Fragment Path:"), 0, 1, 4, 5, AttachOptions.FILL, AttachOptions.FILL, 0, 0);
262 unit_table.attach(unit_fragment_path_label, 1, 6, 4, 5, AttachOptions.EXPAND|AttachOptions.FILL, AttachOptions.FILL, 0, 0);
263 unit_table.attach(new LeftLabel("Control Group:"), 0, 1, 5, 6, AttachOptions.FILL, AttachOptions.FILL, 0, 0);
264 unit_table.attach(unit_cgroup_label, 1, 6, 5, 6, AttachOptions.EXPAND|AttachOptions.FILL, AttachOptions.FILL, 0, 0);
266 unit_table.attach(new LeftLabel("Load State:"), 0, 1, 6, 7, AttachOptions.FILL, AttachOptions.FILL, 0, 0);
267 unit_table.attach(unit_load_state_label, 1, 2, 6, 7, AttachOptions.EXPAND|AttachOptions.FILL, AttachOptions.FILL, 0, 0);
268 unit_table.attach(new LeftLabel("Active State:"), 0, 1, 7, 8, AttachOptions.FILL, AttachOptions.FILL, 0, 0);
269 unit_table.attach(unit_active_state_label, 1, 2, 7, 8, AttachOptions.EXPAND|AttachOptions.FILL, AttachOptions.FILL, 0, 0);
270 unit_table.attach(new LeftLabel("Unit State:"), 0, 1, 8, 9, AttachOptions.FILL, AttachOptions.FILL, 0, 0);
271 unit_table.attach(unit_sub_state_label, 1, 2, 8, 9, AttachOptions.EXPAND|AttachOptions.FILL, AttachOptions.FILL, 0, 0);
273 unit_table.attach(new LeftLabel("Active Enter Timestamp:"), 2, 3, 7, 8, AttachOptions.FILL, AttachOptions.FILL, 0, 0);
274 unit_table.attach(unit_active_enter_timestamp_label, 3, 4, 7, 8, AttachOptions.EXPAND|AttachOptions.FILL, AttachOptions.FILL, 0, 0);
275 unit_table.attach(new LeftLabel("Active Exit Timestamp:"), 2, 3, 8, 9, AttachOptions.FILL, AttachOptions.FILL, 0, 0);
276 unit_table.attach(unit_active_exit_timestamp_label, 3, 4, 8, 9, AttachOptions.EXPAND|AttachOptions.FILL, AttachOptions.FILL, 0, 0);
278 unit_table.attach(new LeftLabel("Can Start/Stop:"), 4, 5, 7, 8, AttachOptions.FILL, AttachOptions.FILL, 0, 0);
279 unit_table.attach(unit_can_start_label, 5, 6, 7, 8, AttachOptions.EXPAND|AttachOptions.FILL, AttachOptions.FILL, 0, 0);
280 unit_table.attach(new LeftLabel("Can Reload:"), 4, 5, 8, 9, AttachOptions.FILL, AttachOptions.FILL, 0, 0);
281 unit_table.attach(unit_can_reload_label, 5, 6, 8, 9, AttachOptions.EXPAND|AttachOptions.FILL, AttachOptions.FILL, 0, 0);
283 job_table.attach(new LeftLabel("Id:"), 0, 1, 0, 1, AttachOptions.FILL, AttachOptions.FILL, 0, 0);
284 job_table.attach(job_id_label, 1, 2, 0, 1, AttachOptions.EXPAND|AttachOptions.FILL, AttachOptions.FILL, 0, 0);
285 job_table.attach(new LeftLabel("State:"), 0, 1, 1, 2, AttachOptions.FILL, AttachOptions.FILL, 0, 0);
286 job_table.attach(job_state_label, 1, 2, 1, 2, AttachOptions.EXPAND|AttachOptions.FILL, AttachOptions.FILL, 0, 0);
287 job_table.attach(new LeftLabel("Type:"), 0, 1, 2, 3, AttachOptions.FILL, AttachOptions.FILL, 0, 0);
288 job_table.attach(job_type_label, 1, 2, 2, 3, AttachOptions.EXPAND|AttachOptions.FILL, AttachOptions.FILL, 0, 0);
290 ButtonBox bbox = new HButtonBox();
291 bbox.set_layout(ButtonBoxStyle.START);
293 unit_vbox.pack_start(bbox, false, true, 0);
295 start_button = new Button.with_mnemonic("_Start");
296 stop_button = new Button.with_mnemonic("Sto_p");
297 reload_button = new Button.with_mnemonic("_Reload");
298 restart_button = new Button.with_mnemonic("Res_tart");
300 start_button.clicked.connect(on_start);
301 stop_button.clicked.connect(on_stop);
302 reload_button.clicked.connect(on_reload);
303 restart_button.clicked.connect(on_restart);
305 bbox.pack_start(start_button, false, true, 0);
306 bbox.pack_start(stop_button, false, true, 0);
307 bbox.pack_start(restart_button, false, true, 0);
308 bbox.pack_start(reload_button, false, true, 0);
310 bbox = new HButtonBox();
311 bbox.set_layout(ButtonBoxStyle.START);
313 job_vbox.pack_start(bbox, false, true, 0);
315 cancel_button = new Button.with_mnemonic("_Cancel");
317 cancel_button.clicked.connect(on_cancel);
319 bbox.pack_start(cancel_button, false, true, 0);
321 manager = Bus.get_proxy_sync(
322 user ? BusType.SESSION : BusType.SYSTEM,
323 "org.freedesktop.systemd1",
324 "/org/freedesktop/systemd1");
326 manager.unit_new.connect(on_unit_new);
327 manager.job_new.connect(on_job_new);
328 manager.unit_removed.connect(on_unit_removed);
329 manager.job_removed.connect(on_job_removed);
335 populate_unit_model();
336 populate_job_model();
339 public void populate_unit_model() throws IOError {
342 var list = manager.list_units();
344 foreach (var i in list) {
347 Properties p = Bus.get_proxy_sync(
348 user ? BusType.SESSION : BusType.SYSTEM,
349 "org.freedesktop.systemd1",
352 p.properties_changed.connect(on_unit_changed);
354 Unit u = Bus.get_proxy_sync(
355 user ? BusType.SESSION : BusType.SYSTEM,
356 "org.freedesktop.systemd1",
359 unit_model.append(out iter);
366 5, i.job_type != "" ? "→ %s".printf(i.job_type) : "",
371 public void populate_job_model() throws IOError {
374 var list = manager.list_jobs();
376 foreach (var i in list) {
379 Properties p = Bus.get_proxy_sync(
380 user ? BusType.SESSION : BusType.SYSTEM,
381 "org.freedesktop.systemd1",
384 p.properties_changed.connect(on_job_changed);
386 Job j = Bus.get_proxy_sync(
387 user ? BusType.SESSION : BusType.SYSTEM,
388 "org.freedesktop.systemd1",
391 job_model.append(out iter);
393 0, "%u".printf(i.id),
395 2, "→ %s".printf(i.type),
402 public Unit? get_current_unit() {
404 unit_view.get_cursor(out p, null);
409 TreeModel model = unit_view.get_model();
413 model.get_iter(out iter, p);
414 model.get(iter, 6, out u);
419 public void unit_changed() {
420 Unit u = get_current_unit();
428 public void clear_unit() {
429 current_unit_id = null;
431 start_button.set_sensitive(false);
432 stop_button.set_sensitive(false);
433 reload_button.set_sensitive(false);
434 restart_button.set_sensitive(false);
436 unit_id_label.set_text_or_na();
437 unit_aliases_label.set_text_or_na();
438 unit_description_label.set_text_or_na();
439 unit_description_label.set_text_or_na();
440 unit_load_state_label.set_text_or_na();
441 unit_active_state_label.set_text_or_na();
442 unit_sub_state_label.set_text_or_na();
443 unit_fragment_path_label.set_text_or_na();
444 unit_active_enter_timestamp_label.set_text_or_na();
445 unit_active_exit_timestamp_label.set_text_or_na();
446 unit_can_reload_label.set_text_or_na();
447 unit_can_start_label.set_text_or_na();
448 unit_cgroup_label.set_text_or_na();
451 public string make_dependency_string(string? prefix, string word, string[] dependencies) {
460 foreach (string i in dependencies) {
462 r += first ? "\n" : ",";
469 r += " <a href=\"" + i + "\">" + i + "</a>";
475 public void show_unit(Unit unit) {
476 current_unit_id = unit.id;
478 unit_id_label.set_text_or_na(current_unit_id);
481 foreach (string i in unit.names) {
482 if (i == current_unit_id)
491 unit_aliases_label.set_text_or_na(a);
494 requires = unit.requires,
495 requires_overridable = unit.requires_overridable,
496 requisite = unit.requisite,
497 requisite_overridable = unit.requisite_overridable,
499 required_by = unit.required_by,
500 required_by_overridable = unit.required_by_overridable,
501 wanted_by = unit.wanted_by,
502 conflicts = unit.conflicts,
503 before = unit.before,
506 unit_dependency_label.set_markup_or_na(
507 make_dependency_string(
508 make_dependency_string(
509 make_dependency_string(
510 make_dependency_string(
511 make_dependency_string(
512 make_dependency_string(
513 make_dependency_string(
514 make_dependency_string(
515 make_dependency_string(
516 make_dependency_string(
517 make_dependency_string(null,
518 "requires", requires),
519 "overridable requires", requires_overridable),
520 "requisite", requisite),
521 "overridable requisite", requisite_overridable),
523 "conflicts", conflicts),
524 "required by", required_by),
525 "overridable required by", required_by_overridable),
526 "wanted by", wanted_by),
530 unit_description_label.set_text_or_na(unit.description);
531 unit_load_state_label.set_text_or_na(unit.load_state);
532 unit_active_state_label.set_text_or_na(unit.active_state);
533 unit_sub_state_label.set_text_or_na(unit.sub_state);
535 string fp = unit.fragment_path;
537 unit_fragment_path_label.set_markup_or_na("<a href=\"file://" + fp +"\">" + fp + "</a>" );
539 unit_fragment_path_label.set_text_or_na();
542 unit_active_enter_timestamp_label.set_text_or_na(format_time(unit.active_enter_timestamp));
544 unit_active_exit_timestamp_label.set_text_or_na(format_time(unit.active_exit_timestamp));
546 bool b = unit.can_start;
547 start_button.set_sensitive(b);
548 stop_button.set_sensitive(b);
549 restart_button.set_sensitive(b);
550 unit_can_start_label.set_text_or_na(b ? "Yes" : "No");
553 reload_button.set_sensitive(b);
554 unit_can_reload_label.set_text_or_na(b ? "Yes" : "No");
556 unit_cgroup_label.set_text_or_na(unit.default_control_group);
559 public Job? get_current_job() {
561 job_view.get_cursor(out p, null);
567 TreeModel model = job_view.get_model();
570 model.get_iter(out iter, p);
571 model.get(iter, 4, out j);
576 public void job_changed() {
577 Job j = get_current_job();
585 public void clear_job() {
588 job_id_label.set_text_or_na();
589 job_state_label.set_text_or_na();
590 job_type_label.set_text_or_na();
592 cancel_button.set_sensitive(false);
595 public void show_job(Job job) {
596 current_job_id = job.id;
598 job_id_label.set_text_or_na("%u".printf(current_job_id));
599 job_state_label.set_text_or_na(job.state);
600 job_type_label.set_text_or_na(job.job_type);
602 cancel_button.set_sensitive(true);
605 public void on_start() {
606 Unit u = get_current_unit();
613 } catch (IOError e) {
614 show_error(e.message);
618 public void on_stop() {
619 Unit u = get_current_unit();
626 } catch (IOError e) {
627 show_error(e.message);
631 public void on_reload() {
632 Unit u = get_current_unit();
639 } catch (IOError e) {
640 show_error(e.message);
644 public void on_restart() {
645 Unit u = get_current_unit();
651 u.restart("replace");
652 } catch (IOError e) {
653 show_error(e.message);
657 public void on_cancel() {
658 Job j = get_current_job();
665 } catch (IOError e) {
666 show_error(e.message);
670 public void update_unit_iter(TreeIter iter, string id, Unit u) {
674 Unit.JobLink jl = u.job;
677 Job j = Bus.get_proxy_sync(
678 user ? BusType.SESSION : BusType.SYSTEM,
679 "org.freedesktop.systemd1",
691 5, t != "" ? "→ %s".printf(t) : "",
693 } catch (IOError e) {
694 show_error(e.message);
698 public void on_unit_new(string id, ObjectPath path) {
701 Properties p = Bus.get_proxy_sync(
702 user ? BusType.SESSION : BusType.SYSTEM,
703 "org.freedesktop.systemd1",
706 p.properties_changed.connect(on_unit_changed);
709 unit_model.append(out iter);
711 Unit u = Bus.get_proxy_sync(
712 user ? BusType.SESSION : BusType.SYSTEM,
713 "org.freedesktop.systemd1",
716 update_unit_iter(iter, id, u);
717 } catch (IOError e) {
718 show_error(e.message);
722 public void update_job_iter(TreeIter iter, uint32 id, Job j) {
726 2, "→ %s".printf(j.job_type),
732 public void on_job_new(uint32 id, ObjectPath path) {
736 Properties p = Bus.get_proxy_sync(
737 user ? BusType.SESSION : BusType.SYSTEM,
738 "org.freedesktop.systemd1",
741 p.properties_changed.connect(on_job_changed);
744 job_model.append(out iter);
746 Job j = Bus.get_proxy_sync(
747 user ? BusType.SESSION : BusType.SYSTEM,
748 "org.freedesktop.systemd1",
751 update_job_iter(iter, id, j);
753 } catch (IOError e) {
754 show_error(e.message);
758 public void on_unit_removed(string id, ObjectPath path) {
760 if (!(unit_model.get_iter_first(out iter)))
766 unit_model.get(iter, 0, out name);
769 if (current_unit_id == name)
772 unit_model.remove(iter);
776 } while (unit_model.iter_next(ref iter));
779 public void on_job_removed(uint32 id, ObjectPath path, string res) {
781 if (!(job_model.get_iter_first(out iter)))
787 job_model.get(iter, 5, out j);
790 if (current_job_id == j)
793 job_model.remove(iter);
798 } while (job_model.iter_next(ref iter));
801 public void on_unit_changed(Properties p, string iface, HashTable<string, Value?> changed_properties, string[] invalidated_properties) {
807 Unit u = Bus.get_proxy_sync(
808 user ? BusType.SESSION : BusType.SYSTEM,
810 p.get_object_path());
812 if (!(unit_model.get_iter_first(out iter)))
820 unit_model.get(iter, 0, out name);
823 update_unit_iter(iter, id, u);
825 if (current_unit_id == id)
831 } while (unit_model.iter_next(ref iter));
833 } catch (IOError e) {
834 show_error(e.message);
838 public void on_job_changed(Properties p, string iface, HashTable<string, Value?> changed_properties, string[] invalidated_properties) {
843 Job j = Bus.get_proxy_sync(
844 user ? BusType.SESSION : BusType.SYSTEM,
846 p.get_object_path());
848 if (!(job_model.get_iter_first(out iter)))
856 job_model.get(iter, 5, out k);
859 update_job_iter(iter, id, j);
861 if (current_job_id == id)
867 } while (job_model.iter_next(ref iter));
869 } catch (IOError e) {
870 show_error(e.message);
874 public bool unit_filter(TreeModel model, TreeIter iter) {
875 string id, active_state, job;
877 model.get(iter, 0, out id, 3, out active_state, 5, out job);
882 if (!inactive_checkbox.get_active()
883 && active_state == "inactive" && job == "")
886 switch (unit_type_combo_box.get_active()) {
890 return id.has_suffix(".target");
892 return id.has_suffix(".service");
894 return id.has_suffix(".device");
896 return id.has_suffix(".mount");
898 return id.has_suffix(".automount");
900 return id.has_suffix(".swap");
902 return id.has_suffix(".socket");
904 return id.has_suffix(".path");
906 return id.has_suffix(".timer");
908 return id.has_suffix(".snapshot");
915 public void unit_type_changed() {
916 TreeModelFilter model = (TreeModelFilter) ((TreeModelSort) unit_view.get_model()).get_model();
921 public void on_server_reload() {
924 } catch (IOError e) {
925 show_error(e.message);
929 public void on_server_snapshot() {
931 manager.create_snapshot();
933 if (unit_type_combo_box.get_active() != 0)
934 unit_type_combo_box.set_active(8);
936 } catch (IOError e) {
937 show_error(e.message);
941 public void on_unit_load() {
942 string t = unit_load_entry.get_text();
948 var path = manager.load_unit(t);
950 Unit u = Bus.get_proxy_sync(
951 user ? BusType.SESSION : BusType.SYSTEM,
952 "org.freedesktop.systemd1",
955 var m = new MessageDialog(this,
956 DialogFlags.DESTROY_WITH_PARENT,
959 "Unit available as id %s", u.id);
965 } catch (IOError e) {
966 show_error(e.message);
970 public void on_unit_load_entry_changed() {
971 unit_load_button.set_sensitive(unit_load_entry.get_text() != "");
974 public bool on_activate_link(string uri) {
977 string path = manager.get_unit(uri);
979 Unit u = Bus.get_proxy_sync(
980 user ? BusType.SESSION : BusType.SYSTEM,
981 "org.freedesktop.systemd1",
985 } catch (IOError e) {
986 show_error(e.message);
992 public void show_error(string e) {
993 var m = new MessageDialog(this,
994 DialogFlags.DESTROY_WITH_PARENT,
996 ButtonsType.CLOSE, "%s", e);
1004 static const OptionEntry entries[] = {
1005 { "user", 0, 0, OptionArg.NONE, out user, "Connect to user service manager", null },
1006 { "system", 0, OptionFlags.REVERSE, OptionArg.NONE, out user, "Connect to system manager", null },
1010 void show_error(string e) {
1011 var m = new MessageDialog(null, 0, MessageType.ERROR, ButtonsType.CLOSE, "%s", e);
1016 int main(string[] args) {
1019 Gtk.init_with_args(ref args, "[OPTION...]", entries, "systemadm");
1021 MainWindow window = new MainWindow();
1025 } catch (IOError e) {
1026 show_error(e.message);
1027 } catch (GLib.Error e) {
1028 stderr.printf("%s\n", e.message);