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 class LeftLabel : Label {
27 public LeftLabel(string? text = null) {
29 set_markup("<b>%s</b>".printf(text));
35 public class RightLabel : Label {
36 public RightLabel(string? text = null) {
39 set_ellipsize(EllipsizeMode.START);
43 public void set_text_or_na(string? text = null) {
44 if (text == null || text == "")
45 set_markup("<i>n/a</i>");
50 public void set_markup_or_na(string? text = null) {
51 if (text == null || text == "")
52 set_markup("<i>n/a</i>");
58 public class MainWindow : Window {
60 private string? current_unit_id;
61 private uint32 current_job_id;
63 private TreeView unit_view;
64 private TreeView job_view;
66 private ListStore unit_model;
67 private ListStore job_model;
69 private Button start_button;
70 private Button stop_button;
71 private Button restart_button;
72 private Button reload_button;
73 private Button cancel_button;
75 private Entry unit_load_entry;
76 private Button unit_load_button;
78 private Button server_snapshot_button;
79 private Button server_reload_button;
81 private Manager manager;
83 private RightLabel unit_id_label;
84 private RightLabel unit_aliases_label;
85 private RightLabel unit_dependency_label;
86 private RightLabel unit_description_label;
87 private RightLabel unit_load_state_label;
88 private RightLabel unit_active_state_label;
89 private RightLabel unit_sub_state_label;
90 private RightLabel unit_fragment_path_label;
91 private RightLabel unit_active_enter_timestamp_label;
92 private RightLabel unit_active_exit_timestamp_label;
93 private RightLabel unit_can_start_label;
94 private RightLabel unit_can_reload_label;
95 private RightLabel unit_cgroup_label;
97 private RightLabel job_id_label;
98 private RightLabel job_state_label;
99 private RightLabel job_type_label;
101 private ComboBox unit_type_combo_box;
103 public MainWindow() throws IOError {
104 title = user ? "systemd User Service Manager" : "systemd System Manager";
105 set_position(WindowPosition.CENTER);
106 set_default_size(1000, 700);
107 set_border_width(12);
108 destroy.connect(Gtk.main_quit);
110 Notebook notebook = new Notebook();
113 Box unit_vbox = new VBox(false, 12);
114 notebook.append_page(unit_vbox, new Label("Units"));
115 unit_vbox.set_border_width(12);
117 Box job_vbox = new VBox(false, 12);
118 notebook.append_page(job_vbox, new Label("Jobs"));
119 job_vbox.set_border_width(12);
121 unit_type_combo_box = new ComboBox.text();
122 Box type_hbox = new HBox(false, 6);
123 type_hbox.pack_start(unit_type_combo_box, false, false, 0);
124 unit_vbox.pack_start(type_hbox, false, false, 0);
126 unit_type_combo_box.append_text("Show All Units");
127 unit_type_combo_box.append_text("Show Only Live Units");
128 unit_type_combo_box.append_text("Services");
129 unit_type_combo_box.append_text("Sockets");
130 unit_type_combo_box.append_text("Devices");
131 unit_type_combo_box.append_text("Mounts");
132 unit_type_combo_box.append_text("Automounts");
133 unit_type_combo_box.append_text("Targets");
134 unit_type_combo_box.append_text("Snapshots");
135 unit_type_combo_box.set_active(1);
136 unit_type_combo_box.changed.connect(unit_type_changed);
138 unit_load_entry = new Entry();
139 unit_load_button = new Button.with_mnemonic("_Load");
140 unit_load_button.set_sensitive(false);
142 unit_load_entry.changed.connect(on_unit_load_entry_changed);
143 unit_load_entry.activate.connect(on_unit_load);
144 unit_load_button.clicked.connect(on_unit_load);
146 Box unit_load_hbox = new HBox(false, 6);
147 unit_load_hbox.pack_start(unit_load_entry, false, true, 0);
148 unit_load_hbox.pack_start(unit_load_button, false, true, 0);
150 server_snapshot_button = new Button.with_mnemonic("Take S_napshot");
151 server_reload_button = new Button.with_mnemonic("Reload _Configuration");
153 server_snapshot_button.clicked.connect(on_server_snapshot);
154 server_reload_button.clicked.connect(on_server_reload);
156 type_hbox.pack_end(server_snapshot_button, false, true, 0);
157 type_hbox.pack_end(server_reload_button, false, true, 0);
158 type_hbox.pack_end(unit_load_hbox, false, true, 24);
160 unit_model = new ListStore(7, typeof(string), typeof(string), typeof(string), typeof(string), typeof(string), typeof(string), typeof(Unit));
161 job_model = new ListStore(6, typeof(string), typeof(string), typeof(string), typeof(string), typeof(Job), typeof(uint32));
163 TreeModelFilter unit_model_filter;
164 unit_model_filter = new TreeModelFilter(unit_model, null);
165 unit_model_filter.set_visible_func(unit_filter);
167 unit_view = new TreeView.with_model(unit_model_filter);
168 job_view = new TreeView.with_model(job_model);
170 unit_view.cursor_changed.connect(unit_changed);
171 job_view.cursor_changed.connect(job_changed);
173 unit_view.insert_column_with_attributes(-1, "Load State", new CellRendererText(), "text", 2);
174 unit_view.insert_column_with_attributes(-1, "Active State", new CellRendererText(), "text", 3);
175 unit_view.insert_column_with_attributes(-1, "Unit State", new CellRendererText(), "text", 4);
176 unit_view.insert_column_with_attributes(-1, "Unit", new CellRendererText(), "text", 0);
177 unit_view.insert_column_with_attributes(-1, "Job", new CellRendererText(), "text", 5);
179 job_view.insert_column_with_attributes(-1, "Job", new CellRendererText(), "text", 0);
180 job_view.insert_column_with_attributes(-1, "Unit", new CellRendererText(), "text", 1);
181 job_view.insert_column_with_attributes(-1, "Type", new CellRendererText(), "text", 2);
182 job_view.insert_column_with_attributes(-1, "State", new CellRendererText(), "text", 3);
184 ScrolledWindow scroll = new ScrolledWindow(null, null);
185 scroll.set_policy(PolicyType.AUTOMATIC, PolicyType.AUTOMATIC);
186 scroll.set_shadow_type(ShadowType.IN);
187 scroll.add(unit_view);
188 unit_vbox.pack_start(scroll, true, true, 0);
190 scroll = new ScrolledWindow(null, null);
191 scroll.set_policy(PolicyType.AUTOMATIC, PolicyType.AUTOMATIC);
192 scroll.set_shadow_type(ShadowType.IN);
193 scroll.add(job_view);
194 job_vbox.pack_start(scroll, true, true, 0);
196 unit_id_label = new RightLabel();
197 unit_aliases_label = new RightLabel();
198 unit_dependency_label = new RightLabel();
199 unit_description_label = new RightLabel();
200 unit_load_state_label = new RightLabel();
201 unit_active_state_label = new RightLabel();
202 unit_sub_state_label = new RightLabel();
203 unit_fragment_path_label = new RightLabel();
204 unit_active_enter_timestamp_label = new RightLabel();
205 unit_active_exit_timestamp_label = new RightLabel();
206 unit_can_start_label = new RightLabel();
207 unit_can_reload_label = new RightLabel();
208 unit_cgroup_label = new RightLabel();
210 job_id_label = new RightLabel();
211 job_state_label = new RightLabel();
212 job_type_label = new RightLabel();
214 unit_dependency_label.set_track_visited_links(false);
215 unit_dependency_label.set_selectable(false);
216 unit_dependency_label.activate_link.connect(on_activate_link);
218 unit_fragment_path_label.set_track_visited_links(false);
220 Table unit_table = new Table(8, 6, false);
221 unit_table.set_row_spacings(6);
222 unit_table.set_border_width(0);
223 unit_vbox.pack_start(unit_table, false, true, 0);
225 Table job_table = new Table(2, 2, false);
226 job_table.set_row_spacings(6);
227 job_table.set_border_width(0);
228 job_vbox.pack_start(job_table, false, true, 0);
230 unit_table.attach(new LeftLabel("Id:"), 0, 1, 0, 1, AttachOptions.FILL, AttachOptions.FILL, 0, 0);
231 unit_table.attach(unit_id_label, 1, 6, 0, 1, AttachOptions.EXPAND|AttachOptions.FILL, AttachOptions.FILL, 0, 0);
232 unit_table.attach(new LeftLabel("Aliases:"), 0, 1, 1, 2, AttachOptions.FILL, AttachOptions.FILL, 0, 0);
233 unit_table.attach(unit_aliases_label, 1, 6, 1, 2, AttachOptions.EXPAND|AttachOptions.FILL, AttachOptions.FILL, 0, 0);
234 unit_table.attach(new LeftLabel("Description:"), 0, 1, 2, 3, AttachOptions.FILL, AttachOptions.FILL, 0, 0);
235 unit_table.attach(unit_description_label, 1, 6, 2, 3, AttachOptions.EXPAND|AttachOptions.FILL, AttachOptions.FILL, 0, 0);
236 unit_table.attach(new LeftLabel("Dependencies:"), 0, 1, 3, 4, AttachOptions.FILL, AttachOptions.FILL, 0, 0);
237 unit_table.attach(unit_dependency_label, 1, 6, 3, 4, AttachOptions.EXPAND|AttachOptions.FILL, AttachOptions.FILL, 0, 0);
238 unit_table.attach(new LeftLabel("Fragment Path:"), 0, 1, 4, 5, AttachOptions.FILL, AttachOptions.FILL, 0, 0);
239 unit_table.attach(unit_fragment_path_label, 1, 6, 4, 5, AttachOptions.EXPAND|AttachOptions.FILL, AttachOptions.FILL, 0, 0);
240 unit_table.attach(new LeftLabel("Control Group:"), 0, 1, 5, 6, AttachOptions.FILL, AttachOptions.FILL, 0, 0);
241 unit_table.attach(unit_cgroup_label, 1, 6, 5, 6, AttachOptions.EXPAND|AttachOptions.FILL, AttachOptions.FILL, 0, 0);
243 unit_table.attach(new LeftLabel("Load State:"), 0, 1, 6, 7, AttachOptions.FILL, AttachOptions.FILL, 0, 0);
244 unit_table.attach(unit_load_state_label, 1, 2, 6, 7, AttachOptions.EXPAND|AttachOptions.FILL, AttachOptions.FILL, 0, 0);
245 unit_table.attach(new LeftLabel("Active State:"), 0, 1, 7, 8, AttachOptions.FILL, AttachOptions.FILL, 0, 0);
246 unit_table.attach(unit_active_state_label, 1, 2, 7, 8, AttachOptions.EXPAND|AttachOptions.FILL, AttachOptions.FILL, 0, 0);
247 unit_table.attach(new LeftLabel("Unit State:"), 0, 1, 8, 9, AttachOptions.FILL, AttachOptions.FILL, 0, 0);
248 unit_table.attach(unit_sub_state_label, 1, 2, 8, 9, AttachOptions.EXPAND|AttachOptions.FILL, AttachOptions.FILL, 0, 0);
250 unit_table.attach(new LeftLabel("Active Enter Timestamp:"), 2, 3, 7, 8, AttachOptions.FILL, AttachOptions.FILL, 0, 0);
251 unit_table.attach(unit_active_enter_timestamp_label, 3, 4, 7, 8, AttachOptions.EXPAND|AttachOptions.FILL, AttachOptions.FILL, 0, 0);
252 unit_table.attach(new LeftLabel("Active Exit Timestamp:"), 2, 3, 8, 9, AttachOptions.FILL, AttachOptions.FILL, 0, 0);
253 unit_table.attach(unit_active_exit_timestamp_label, 3, 4, 8, 9, AttachOptions.EXPAND|AttachOptions.FILL, AttachOptions.FILL, 0, 0);
255 unit_table.attach(new LeftLabel("Can Start/Stop:"), 4, 5, 7, 8, AttachOptions.FILL, AttachOptions.FILL, 0, 0);
256 unit_table.attach(unit_can_start_label, 5, 6, 7, 8, AttachOptions.EXPAND|AttachOptions.FILL, AttachOptions.FILL, 0, 0);
257 unit_table.attach(new LeftLabel("Can Reload:"), 4, 5, 8, 9, AttachOptions.FILL, AttachOptions.FILL, 0, 0);
258 unit_table.attach(unit_can_reload_label, 5, 6, 8, 9, AttachOptions.EXPAND|AttachOptions.FILL, AttachOptions.FILL, 0, 0);
260 job_table.attach(new LeftLabel("Id:"), 0, 1, 0, 1, AttachOptions.FILL, AttachOptions.FILL, 0, 0);
261 job_table.attach(job_id_label, 1, 2, 0, 1, AttachOptions.EXPAND|AttachOptions.FILL, AttachOptions.FILL, 0, 0);
262 job_table.attach(new LeftLabel("State:"), 0, 1, 1, 2, AttachOptions.FILL, AttachOptions.FILL, 0, 0);
263 job_table.attach(job_state_label, 1, 2, 1, 2, AttachOptions.EXPAND|AttachOptions.FILL, AttachOptions.FILL, 0, 0);
264 job_table.attach(new LeftLabel("Type:"), 0, 1, 2, 3, AttachOptions.FILL, AttachOptions.FILL, 0, 0);
265 job_table.attach(job_type_label, 1, 2, 2, 3, AttachOptions.EXPAND|AttachOptions.FILL, AttachOptions.FILL, 0, 0);
267 ButtonBox bbox = new HButtonBox();
268 bbox.set_layout(ButtonBoxStyle.START);
270 unit_vbox.pack_start(bbox, false, true, 0);
272 start_button = new Button.with_mnemonic("_Start");
273 stop_button = new Button.with_mnemonic("Sto_p");
274 reload_button = new Button.with_mnemonic("_Reload");
275 restart_button = new Button.with_mnemonic("Res_tart");
277 start_button.clicked.connect(on_start);
278 stop_button.clicked.connect(on_stop);
279 reload_button.clicked.connect(on_reload);
280 restart_button.clicked.connect(on_restart);
282 bbox.pack_start(start_button, false, true, 0);
283 bbox.pack_start(stop_button, false, true, 0);
284 bbox.pack_start(restart_button, false, true, 0);
285 bbox.pack_start(reload_button, false, true, 0);
287 bbox = new HButtonBox();
288 bbox.set_layout(ButtonBoxStyle.START);
290 job_vbox.pack_start(bbox, false, true, 0);
292 cancel_button = new Button.with_mnemonic("_Cancel");
294 cancel_button.clicked.connect(on_cancel);
296 bbox.pack_start(cancel_button, false, true, 0);
298 manager = Bus.get_proxy_sync(
299 user ? BusType.SESSION : BusType.SYSTEM,
300 "org.freedesktop.systemd1",
301 "/org/freedesktop/systemd1");
303 manager.unit_new.connect(on_unit_new);
304 manager.job_new.connect(on_job_new);
305 manager.unit_removed.connect(on_unit_removed);
306 manager.job_removed.connect(on_job_removed);
312 populate_unit_model();
313 populate_job_model();
316 public void populate_unit_model() throws IOError {
319 var list = manager.list_units();
321 foreach (var i in list) {
324 Properties p = Bus.get_proxy_sync(
325 user ? BusType.SESSION : BusType.SYSTEM,
326 "org.freedesktop.systemd1",
329 p.properties_changed.connect(on_unit_changed);
331 Unit u = Bus.get_proxy_sync(
332 user ? BusType.SESSION : BusType.SYSTEM,
333 "org.freedesktop.systemd1",
336 unit_model.append(out iter);
343 5, i.job_type != "" ? "→ %s".printf(i.job_type) : "",
348 public void populate_job_model() throws IOError {
351 var list = manager.list_jobs();
353 foreach (var i in list) {
356 Properties p = Bus.get_proxy_sync(
357 user ? BusType.SESSION : BusType.SYSTEM,
358 "org.freedesktop.systemd1",
361 p.properties_changed.connect(on_job_changed);
363 Job j = Bus.get_proxy_sync(
364 user ? BusType.SESSION : BusType.SYSTEM,
365 "org.freedesktop.systemd1",
368 job_model.append(out iter);
370 0, "%u".printf(i.id),
372 2, "→ %s".printf(i.type),
379 public Unit? get_current_unit() {
381 unit_view.get_cursor(out p, null);
386 TreeModel model = unit_view.get_model();
390 model.get_iter(out iter, p);
391 model.get(iter, 6, out u);
396 public void unit_changed() {
397 Unit u = get_current_unit();
405 public void clear_unit() {
406 current_unit_id = null;
408 start_button.set_sensitive(false);
409 stop_button.set_sensitive(false);
410 reload_button.set_sensitive(false);
411 restart_button.set_sensitive(false);
413 unit_id_label.set_text_or_na();
414 unit_aliases_label.set_text_or_na();
415 unit_description_label.set_text_or_na();
416 unit_description_label.set_text_or_na();
417 unit_load_state_label.set_text_or_na();
418 unit_active_state_label.set_text_or_na();
419 unit_sub_state_label.set_text_or_na();
420 unit_fragment_path_label.set_text_or_na();
421 unit_active_enter_timestamp_label.set_text_or_na();
422 unit_active_exit_timestamp_label.set_text_or_na();
423 unit_can_reload_label.set_text_or_na();
424 unit_can_start_label.set_text_or_na();
425 unit_cgroup_label.set_text_or_na();
428 public string make_dependency_string(string? prefix, string word, string[] dependencies) {
437 foreach (string i in dependencies) {
439 r += first ? "\n" : ",";
446 r += " <a href=\"" + i + "\">" + i + "</a>";
452 public void show_unit(Unit unit) {
453 current_unit_id = unit.id;
455 unit_id_label.set_text_or_na(current_unit_id);
458 foreach (string i in unit.names) {
459 if (i == current_unit_id)
468 unit_aliases_label.set_text_or_na(a);
471 requires = unit.requires,
472 requires_overridable = unit.requires_overridable,
473 requisite = unit.requisite,
474 requisite_overridable = unit.requisite_overridable,
476 required_by = unit.required_by,
477 required_by_overridable = unit.required_by_overridable,
478 wanted_by = unit.wanted_by,
479 conflicts = unit.conflicts,
480 before = unit.before,
483 unit_dependency_label.set_markup_or_na(
484 make_dependency_string(
485 make_dependency_string(
486 make_dependency_string(
487 make_dependency_string(
488 make_dependency_string(
489 make_dependency_string(
490 make_dependency_string(
491 make_dependency_string(
492 make_dependency_string(
493 make_dependency_string(
494 make_dependency_string(null,
495 "requires", requires),
496 "overridable requires", requires_overridable),
497 "requisite", requisite),
498 "overridable requisite", requisite_overridable),
500 "conflicts", conflicts),
501 "required by", required_by),
502 "overridable required by", required_by_overridable),
503 "wanted by", wanted_by),
507 unit_description_label.set_text_or_na(unit.description);
508 unit_load_state_label.set_text_or_na(unit.load_state);
509 unit_active_state_label.set_text_or_na(unit.active_state);
510 unit_sub_state_label.set_text_or_na(unit.sub_state);
512 string fp = unit.fragment_path;
514 unit_fragment_path_label.set_markup_or_na("<a href=\"file://" + fp +"\">" + fp + "</a>" );
516 unit_fragment_path_label.set_text_or_na();
518 uint64 t = unit.active_enter_timestamp;
520 Time timestamp = Time.local((time_t) (t / 1000000));
521 unit_active_enter_timestamp_label.set_text_or_na(timestamp.format("%a, %d %b %Y %H:%M:%S %z"));
523 unit_active_enter_timestamp_label.set_text_or_na();
525 t = unit.active_exit_timestamp;
527 Time timestamp = Time.local((time_t) (t / 1000000));
528 unit_active_exit_timestamp_label.set_text_or_na(timestamp.format("%a, %d %b %Y %H:%M:%S %z"));
530 unit_active_exit_timestamp_label.set_text_or_na();
532 bool b = unit.can_start;
533 start_button.set_sensitive(b);
534 stop_button.set_sensitive(b);
535 restart_button.set_sensitive(b);
536 unit_can_start_label.set_text_or_na(b ? "Yes" : "No");
539 reload_button.set_sensitive(b);
540 unit_can_reload_label.set_text_or_na(b ? "Yes" : "No");
542 unit_cgroup_label.set_text_or_na(unit.default_control_group);
545 public Job? get_current_job() {
547 job_view.get_cursor(out p, null);
553 TreeModel model = job_view.get_model();
556 model.get_iter(out iter, p);
557 model.get(iter, 4, out j);
562 public void job_changed() {
563 Job j = get_current_job();
571 public void clear_job() {
574 job_id_label.set_text_or_na();
575 job_state_label.set_text_or_na();
576 job_type_label.set_text_or_na();
578 cancel_button.set_sensitive(false);
581 public void show_job(Job job) {
582 current_job_id = job.id;
584 job_id_label.set_text_or_na("%u".printf(current_job_id));
585 job_state_label.set_text_or_na(job.state);
586 job_type_label.set_text_or_na(job.job_type);
588 cancel_button.set_sensitive(true);
591 public void on_start() {
592 Unit u = get_current_unit();
599 } catch (IOError e) {
600 show_error(e.message);
604 public void on_stop() {
605 Unit u = get_current_unit();
612 } catch (IOError e) {
613 show_error(e.message);
617 public void on_reload() {
618 Unit u = get_current_unit();
625 } catch (IOError e) {
626 show_error(e.message);
630 public void on_restart() {
631 Unit u = get_current_unit();
637 u.restart("replace");
638 } catch (IOError e) {
639 show_error(e.message);
643 public void on_cancel() {
644 Job j = get_current_job();
651 } catch (IOError e) {
652 show_error(e.message);
656 public void update_unit_iter(TreeIter iter, string id, Unit u) {
660 Unit.JobLink jl = u.job;
663 Job j = Bus.get_proxy_sync(
664 user ? BusType.SESSION : BusType.SYSTEM,
665 "org.freedesktop.systemd1",
677 5, t != "" ? "→ %s".printf(t) : "",
679 } catch (IOError e) {
680 show_error(e.message);
684 public void on_unit_new(string id, ObjectPath path) {
687 Properties p = Bus.get_proxy_sync(
688 user ? BusType.SESSION : BusType.SYSTEM,
689 "org.freedesktop.systemd1",
692 p.properties_changed.connect(on_unit_changed);
695 unit_model.append(out iter);
697 Unit u = Bus.get_proxy_sync(
698 user ? BusType.SESSION : BusType.SYSTEM,
699 "org.freedesktop.systemd1",
702 update_unit_iter(iter, id, u);
703 } catch (IOError e) {
704 show_error(e.message);
708 public void update_job_iter(TreeIter iter, uint32 id, Job j) {
712 2, "→ %s".printf(j.job_type),
718 public void on_job_new(uint32 id, ObjectPath path) {
722 Properties p = Bus.get_proxy_sync(
723 user ? BusType.SESSION : BusType.SYSTEM,
724 "org.freedesktop.systemd1",
727 p.properties_changed.connect(on_job_changed);
730 job_model.append(out iter);
732 Job j = Bus.get_proxy_sync(
733 user ? BusType.SESSION : BusType.SYSTEM,
734 "org.freedesktop.systemd1",
737 update_job_iter(iter, id, j);
739 } catch (IOError e) {
740 show_error(e.message);
744 public void on_unit_removed(string id, ObjectPath path) {
746 if (!(unit_model.get_iter_first(out iter)))
752 unit_model.get(iter, 0, out name);
755 if (current_unit_id == name)
758 unit_model.remove(iter);
762 } while (unit_model.iter_next(ref iter));
765 public void on_job_removed(uint32 id, ObjectPath path, string res) {
767 if (!(job_model.get_iter_first(out iter)))
773 job_model.get(iter, 5, out j);
776 if (current_job_id == j)
779 job_model.remove(iter);
784 } while (job_model.iter_next(ref iter));
787 public void on_unit_changed(Properties p, string iface, HashTable<string, Value?> changed_properties, string[] invalidated_properties) {
793 Unit u = Bus.get_proxy_sync(
794 user ? BusType.SESSION : BusType.SYSTEM,
796 p.get_object_path());
798 if (!(unit_model.get_iter_first(out iter)))
806 unit_model.get(iter, 0, out name);
809 update_unit_iter(iter, id, u);
811 if (current_unit_id == id)
817 } while (unit_model.iter_next(ref iter));
819 } catch (IOError e) {
820 show_error(e.message);
824 public void on_job_changed(Properties p, string iface, HashTable<string, Value?> changed_properties, string[] invalidated_properties) {
829 Job j = Bus.get_proxy_sync(
830 user ? BusType.SESSION : BusType.SYSTEM,
832 p.get_object_path());
834 if (!(job_model.get_iter_first(out iter)))
842 job_model.get(iter, 5, out k);
845 update_job_iter(iter, id, j);
847 if (current_job_id == id)
853 } while (job_model.iter_next(ref iter));
855 } catch (IOError e) {
856 show_error(e.message);
860 public bool unit_filter(TreeModel model, TreeIter iter) {
861 string id, active_state, job;
863 model.get(iter, 0, out id, 3, out active_state, 5, out job);
868 switch (unit_type_combo_box.get_active()) {
874 return active_state != "inactive" || job != "";
877 return id.has_suffix(".service");
880 return id.has_suffix(".socket");
883 return id.has_suffix(".device");
886 return id.has_suffix(".mount");
889 return id.has_suffix(".automount");
892 return id.has_suffix(".target");
895 return id.has_suffix(".snapshot");
901 public void unit_type_changed() {
902 TreeModelFilter model = (TreeModelFilter) unit_view.get_model();
907 public void on_server_reload() {
910 } catch (IOError e) {
911 show_error(e.message);
915 public void on_server_snapshot() {
917 manager.create_snapshot();
919 if (unit_type_combo_box.get_active() != 0)
920 unit_type_combo_box.set_active(8);
922 } catch (IOError e) {
923 show_error(e.message);
927 public void on_unit_load() {
928 string t = unit_load_entry.get_text();
934 var path = manager.load_unit(t);
936 Unit u = Bus.get_proxy_sync(
937 user ? BusType.SESSION : BusType.SYSTEM,
938 "org.freedesktop.systemd1",
941 var m = new MessageDialog(this,
942 DialogFlags.DESTROY_WITH_PARENT,
945 "Unit available as id %s", u.id);
951 } catch (IOError e) {
952 show_error(e.message);
956 public void on_unit_load_entry_changed() {
957 unit_load_button.set_sensitive(unit_load_entry.get_text() != "");
960 public bool on_activate_link(string uri) {
963 string path = manager.get_unit(uri);
965 Unit u = Bus.get_proxy_sync(
966 user ? BusType.SESSION : BusType.SYSTEM,
967 "org.freedesktop.systemd1",
971 } catch (IOError e) {
972 show_error(e.message);
978 public void show_error(string e) {
979 var m = new MessageDialog(this,
980 DialogFlags.DESTROY_WITH_PARENT,
982 ButtonsType.CLOSE, "%s", e);
990 static const OptionEntry entries[] = {
991 { "user", 0, 0, OptionArg.NONE, out user, "Connect to user service manager", null },
992 { "system", 0, OptionFlags.REVERSE, OptionArg.NONE, out user, "Connect to system manager", null },
996 void show_error(string e) {
997 var m = new MessageDialog(null, 0, MessageType.ERROR, ButtonsType.CLOSE, "%s", e);
1002 int main(string[] args) {
1005 Gtk.init_with_args(ref args, "[OPTION...]", entries, "systemadm");
1007 MainWindow window = new MainWindow();
1011 } catch (IOError e) {
1012 show_error(e.message);
1013 } catch (GLib.Error e) {
1014 show_error(e.message);