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 : WrapLabel {
51 public RightLabel(string? text = null) {
56 public void set_text_or_na(string? text = null) {
57 if (text == null || text == "")
58 set_markup("<i>n/a</i>");
63 public void set_markup_or_na(string? text = null) {
64 if (text == null || text == "")
65 set_markup("<i>n/a</i>");
71 public class MainWindow : Window {
73 private string? current_unit_id;
74 private uint32 current_job_id;
76 private TreeView unit_view;
77 private TreeView job_view;
79 private ListStore unit_model;
80 private ListStore job_model;
82 private Gee.HashMap<string, Unit> unit_map;
84 private Button start_button;
85 private Button stop_button;
86 private Button restart_button;
87 private Button reload_button;
88 private Button cancel_button;
90 private Entry unit_load_entry;
91 private Button unit_load_button;
93 private Button server_snapshot_button;
94 private Button server_reload_button;
96 private Manager manager;
98 private RightLabel unit_id_label;
99 private RightLabel unit_aliases_label;
100 private RightLabel unit_dependency_label;
101 private RightLabel unit_description_label;
102 private RightLabel unit_load_state_label;
103 private RightLabel unit_active_state_label;
104 private RightLabel unit_sub_state_label;
105 private RightLabel unit_fragment_path_label;
106 private RightLabel unit_active_enter_timestamp_label;
107 private RightLabel unit_active_exit_timestamp_label;
108 private RightLabel unit_can_start_label;
109 private RightLabel unit_can_reload_label;
110 private RightLabel unit_cgroup_label;
112 private RightLabel job_id_label;
113 private RightLabel job_state_label;
114 private RightLabel job_type_label;
116 private ComboBox unit_type_combo_box;
117 private CheckButton inactive_checkbox;
119 public MainWindow() throws IOError {
120 title = user ? "systemd User Service Manager" : "systemd System Manager";
121 set_position(WindowPosition.CENTER);
122 set_default_size(1000, 700);
123 set_border_width(12);
124 destroy.connect(Gtk.main_quit);
126 Notebook notebook = new Notebook();
129 Box unit_vbox = new VBox(false, 12);
130 notebook.append_page(unit_vbox, new Label("Units"));
131 unit_vbox.set_border_width(12);
133 Box job_vbox = new VBox(false, 12);
134 notebook.append_page(job_vbox, new Label("Jobs"));
135 job_vbox.set_border_width(12);
137 unit_type_combo_box = new ComboBox.text();
138 Box type_hbox = new HBox(false, 6);
139 type_hbox.pack_start(unit_type_combo_box, false, false, 0);
140 unit_vbox.pack_start(type_hbox, false, false, 0);
142 unit_type_combo_box.append_text("All unit types");
143 unit_type_combo_box.append_text("Targets");
144 unit_type_combo_box.append_text("Services");
145 unit_type_combo_box.append_text("Devices");
146 unit_type_combo_box.append_text("Mounts");
147 unit_type_combo_box.append_text("Automounts");
148 unit_type_combo_box.append_text("Swaps");
149 unit_type_combo_box.append_text("Sockets");
150 unit_type_combo_box.append_text("Paths");
151 unit_type_combo_box.append_text("Timers");
152 unit_type_combo_box.append_text("Snapshots");
153 unit_type_combo_box.set_active(0); // Show All
154 unit_type_combo_box.changed.connect(unit_type_changed);
156 inactive_checkbox = new CheckButton.with_label("inactive too");
157 inactive_checkbox.toggled.connect(unit_type_changed);
158 type_hbox.pack_start(inactive_checkbox, false, false, 0);
160 unit_load_entry = new Entry();
161 unit_load_button = new Button.with_mnemonic("_Load");
162 unit_load_button.set_sensitive(false);
164 unit_load_entry.changed.connect(on_unit_load_entry_changed);
165 unit_load_entry.activate.connect(on_unit_load);
166 unit_load_button.clicked.connect(on_unit_load);
168 Box unit_load_hbox = new HBox(false, 6);
169 unit_load_hbox.pack_start(unit_load_entry, false, true, 0);
170 unit_load_hbox.pack_start(unit_load_button, false, true, 0);
172 server_snapshot_button = new Button.with_mnemonic("Take S_napshot");
173 server_reload_button = new Button.with_mnemonic("Reload _Configuration");
175 server_snapshot_button.clicked.connect(on_server_snapshot);
176 server_reload_button.clicked.connect(on_server_reload);
178 type_hbox.pack_end(server_snapshot_button, false, true, 0);
179 type_hbox.pack_end(server_reload_button, false, true, 0);
180 type_hbox.pack_end(unit_load_hbox, false, true, 24);
182 unit_model = new ListStore(7, typeof(string), typeof(string), typeof(string), typeof(string), typeof(string), typeof(string), typeof(Unit));
183 job_model = new ListStore(6, typeof(string), typeof(string), typeof(string), typeof(string), typeof(Job), typeof(uint32));
185 unit_map = new Gee.HashMap<string, Unit>();
187 TreeModelFilter unit_model_filter;
188 unit_model_filter = new TreeModelFilter(unit_model, null);
189 unit_model_filter.set_visible_func(unit_filter);
191 TreeModelSort unit_model_sort = new TreeModelSort.with_model(unit_model_filter);
193 unit_view = new TreeView.with_model(unit_model_sort);
194 job_view = new TreeView.with_model(job_model);
196 unit_view.cursor_changed.connect(unit_changed);
197 job_view.cursor_changed.connect(job_changed);
199 new_column(unit_view, 2, "Load State");
200 new_column(unit_view, 3, "Active State");
201 new_column(unit_view, 4, "Unit State");
202 new_column(unit_view, 0, "Unit");
203 new_column(unit_view, 5, "Job");
205 new_column(job_view, 0, "Job");
206 new_column(job_view, 1, "Unit");
207 new_column(job_view, 2, "Type");
208 new_column(job_view, 3, "State");
210 ScrolledWindow scroll = new ScrolledWindow(null, null);
211 scroll.set_policy(PolicyType.AUTOMATIC, PolicyType.AUTOMATIC);
212 scroll.set_shadow_type(ShadowType.IN);
213 scroll.add(unit_view);
214 unit_vbox.pack_start(scroll, true, true, 0);
216 scroll = new ScrolledWindow(null, null);
217 scroll.set_policy(PolicyType.AUTOMATIC, PolicyType.AUTOMATIC);
218 scroll.set_shadow_type(ShadowType.IN);
219 scroll.add(job_view);
220 job_vbox.pack_start(scroll, true, true, 0);
222 unit_id_label = new RightLabel();
223 unit_aliases_label = new RightLabel();
224 unit_dependency_label = new RightLabel();
225 unit_description_label = new RightLabel();
226 unit_load_state_label = new RightLabel();
227 unit_active_state_label = new RightLabel();
228 unit_sub_state_label = new RightLabel();
229 unit_fragment_path_label = new RightLabel();
230 unit_active_enter_timestamp_label = new RightLabel();
231 unit_active_exit_timestamp_label = new RightLabel();
232 unit_can_start_label = new RightLabel();
233 unit_can_reload_label = new RightLabel();
234 unit_cgroup_label = new RightLabel();
236 job_id_label = new RightLabel();
237 job_state_label = new RightLabel();
238 job_type_label = new RightLabel();
240 unit_dependency_label.set_track_visited_links(false);
241 unit_dependency_label.set_selectable(true);
242 unit_dependency_label.activate_link.connect(on_activate_link);
244 unit_fragment_path_label.set_track_visited_links(false);
246 Table unit_table = new Table(8, 6, false);
247 unit_table.set_row_spacings(6);
248 unit_table.set_border_width(0);
249 unit_vbox.pack_start(unit_table, false, true, 0);
251 Table job_table = new Table(2, 2, false);
252 job_table.set_row_spacings(6);
253 job_table.set_border_width(0);
254 job_vbox.pack_start(job_table, false, true, 0);
256 unit_table.attach(new LeftLabel("Id:"), 0, 1, 0, 1, AttachOptions.FILL, AttachOptions.FILL, 0, 0);
257 unit_table.attach(unit_id_label, 1, 6, 0, 1, AttachOptions.EXPAND|AttachOptions.FILL, AttachOptions.FILL, 0, 0);
258 unit_table.attach(new LeftLabel("Aliases:"), 0, 1, 1, 2, AttachOptions.FILL, AttachOptions.FILL, 0, 0);
259 unit_table.attach(unit_aliases_label, 1, 6, 1, 2, AttachOptions.EXPAND|AttachOptions.FILL, AttachOptions.FILL, 0, 0);
260 unit_table.attach(new LeftLabel("Description:"), 0, 1, 2, 3, AttachOptions.FILL, AttachOptions.FILL, 0, 0);
261 unit_table.attach(unit_description_label, 1, 6, 2, 3, AttachOptions.EXPAND|AttachOptions.FILL, AttachOptions.FILL, 0, 0);
262 unit_table.attach(new LeftLabel("Dependencies:"), 0, 1, 3, 4, AttachOptions.FILL, AttachOptions.FILL, 0, 0);
263 unit_table.attach(unit_dependency_label, 1, 6, 3, 4, AttachOptions.EXPAND|AttachOptions.FILL, AttachOptions.FILL, 0, 0);
264 unit_table.attach(new LeftLabel("Fragment Path:"), 0, 1, 4, 5, AttachOptions.FILL, AttachOptions.FILL, 0, 0);
265 unit_table.attach(unit_fragment_path_label, 1, 6, 4, 5, AttachOptions.EXPAND|AttachOptions.FILL, AttachOptions.FILL, 0, 0);
266 unit_table.attach(new LeftLabel("Control Group:"), 0, 1, 5, 6, AttachOptions.FILL, AttachOptions.FILL, 0, 0);
267 unit_table.attach(unit_cgroup_label, 1, 6, 5, 6, AttachOptions.EXPAND|AttachOptions.FILL, AttachOptions.FILL, 0, 0);
269 unit_table.attach(new LeftLabel("Load State:"), 0, 1, 6, 7, AttachOptions.FILL, AttachOptions.FILL, 0, 0);
270 unit_table.attach(unit_load_state_label, 1, 2, 6, 7, AttachOptions.EXPAND|AttachOptions.FILL, AttachOptions.FILL, 0, 0);
271 unit_table.attach(new LeftLabel("Active State:"), 0, 1, 7, 8, AttachOptions.FILL, AttachOptions.FILL, 0, 0);
272 unit_table.attach(unit_active_state_label, 1, 2, 7, 8, AttachOptions.EXPAND|AttachOptions.FILL, AttachOptions.FILL, 0, 0);
273 unit_table.attach(new LeftLabel("Unit State:"), 0, 1, 8, 9, AttachOptions.FILL, AttachOptions.FILL, 0, 0);
274 unit_table.attach(unit_sub_state_label, 1, 2, 8, 9, AttachOptions.EXPAND|AttachOptions.FILL, AttachOptions.FILL, 0, 0);
276 unit_table.attach(new LeftLabel("Active Enter Timestamp:"), 2, 3, 7, 8, AttachOptions.FILL, AttachOptions.FILL, 0, 0);
277 unit_table.attach(unit_active_enter_timestamp_label, 3, 4, 7, 8, AttachOptions.EXPAND|AttachOptions.FILL, AttachOptions.FILL, 0, 0);
278 unit_table.attach(new LeftLabel("Active Exit Timestamp:"), 2, 3, 8, 9, AttachOptions.FILL, AttachOptions.FILL, 0, 0);
279 unit_table.attach(unit_active_exit_timestamp_label, 3, 4, 8, 9, AttachOptions.EXPAND|AttachOptions.FILL, AttachOptions.FILL, 0, 0);
281 unit_table.attach(new LeftLabel("Can Start/Stop:"), 4, 5, 7, 8, AttachOptions.FILL, AttachOptions.FILL, 0, 0);
282 unit_table.attach(unit_can_start_label, 5, 6, 7, 8, AttachOptions.EXPAND|AttachOptions.FILL, AttachOptions.FILL, 0, 0);
283 unit_table.attach(new LeftLabel("Can Reload:"), 4, 5, 8, 9, AttachOptions.FILL, AttachOptions.FILL, 0, 0);
284 unit_table.attach(unit_can_reload_label, 5, 6, 8, 9, AttachOptions.EXPAND|AttachOptions.FILL, AttachOptions.FILL, 0, 0);
286 job_table.attach(new LeftLabel("Id:"), 0, 1, 0, 1, AttachOptions.FILL, AttachOptions.FILL, 0, 0);
287 job_table.attach(job_id_label, 1, 2, 0, 1, AttachOptions.EXPAND|AttachOptions.FILL, AttachOptions.FILL, 0, 0);
288 job_table.attach(new LeftLabel("State:"), 0, 1, 1, 2, AttachOptions.FILL, AttachOptions.FILL, 0, 0);
289 job_table.attach(job_state_label, 1, 2, 1, 2, AttachOptions.EXPAND|AttachOptions.FILL, AttachOptions.FILL, 0, 0);
290 job_table.attach(new LeftLabel("Type:"), 0, 1, 2, 3, AttachOptions.FILL, AttachOptions.FILL, 0, 0);
291 job_table.attach(job_type_label, 1, 2, 2, 3, AttachOptions.EXPAND|AttachOptions.FILL, AttachOptions.FILL, 0, 0);
293 ButtonBox bbox = new HButtonBox();
294 bbox.set_layout(ButtonBoxStyle.START);
296 unit_vbox.pack_start(bbox, false, true, 0);
298 start_button = new Button.with_mnemonic("_Start");
299 stop_button = new Button.with_mnemonic("Sto_p");
300 reload_button = new Button.with_mnemonic("_Reload");
301 restart_button = new Button.with_mnemonic("Res_tart");
303 start_button.clicked.connect(on_start);
304 stop_button.clicked.connect(on_stop);
305 reload_button.clicked.connect(on_reload);
306 restart_button.clicked.connect(on_restart);
308 bbox.pack_start(start_button, false, true, 0);
309 bbox.pack_start(stop_button, false, true, 0);
310 bbox.pack_start(restart_button, false, true, 0);
311 bbox.pack_start(reload_button, false, true, 0);
313 bbox = new HButtonBox();
314 bbox.set_layout(ButtonBoxStyle.START);
316 job_vbox.pack_start(bbox, false, true, 0);
318 cancel_button = new Button.with_mnemonic("_Cancel");
320 cancel_button.clicked.connect(on_cancel);
322 bbox.pack_start(cancel_button, false, true, 0);
324 manager = Bus.get_proxy_sync(
325 user ? BusType.SESSION : BusType.SYSTEM,
326 "org.freedesktop.systemd1",
327 "/org/freedesktop/systemd1");
329 manager.unit_new.connect(on_unit_new);
330 manager.job_new.connect(on_job_new);
331 manager.unit_removed.connect(on_unit_removed);
332 manager.job_removed.connect(on_job_removed);
338 populate_unit_model();
339 populate_job_model();
342 public void populate_unit_model() throws IOError {
345 var list = manager.list_units();
347 foreach (var i in list) {
350 Properties p = Bus.get_proxy_sync(
351 user ? BusType.SESSION : BusType.SYSTEM,
352 "org.freedesktop.systemd1",
355 p.properties_changed.connect(on_unit_changed);
357 Unit u = Bus.get_proxy_sync(
358 user ? BusType.SESSION : BusType.SYSTEM,
359 "org.freedesktop.systemd1",
364 unit_model.append(out iter);
371 5, i.job_type != "" ? "→ %s".printf(i.job_type) : "",
376 public void populate_job_model() throws IOError {
379 var list = manager.list_jobs();
381 foreach (var i in list) {
384 Properties p = Bus.get_proxy_sync(
385 user ? BusType.SESSION : BusType.SYSTEM,
386 "org.freedesktop.systemd1",
389 p.properties_changed.connect(on_job_changed);
391 Job j = Bus.get_proxy_sync(
392 user ? BusType.SESSION : BusType.SYSTEM,
393 "org.freedesktop.systemd1",
396 job_model.append(out iter);
398 0, "%u".printf(i.id),
400 2, "→ %s".printf(i.type),
407 public Unit? get_current_unit() {
409 unit_view.get_cursor(out p, null);
414 TreeModel model = unit_view.get_model();
418 model.get_iter(out iter, p);
419 model.get(iter, 6, out u);
424 public Unit? get_unit(string id) {
425 return this.unit_map[id];
428 public void unit_changed() {
429 Unit u = get_current_unit();
437 public void clear_unit() {
438 current_unit_id = null;
440 start_button.set_sensitive(false);
441 stop_button.set_sensitive(false);
442 reload_button.set_sensitive(false);
443 restart_button.set_sensitive(false);
445 unit_id_label.set_text_or_na();
446 unit_aliases_label.set_text_or_na();
447 unit_description_label.set_text_or_na();
448 unit_description_label.set_text_or_na();
449 unit_load_state_label.set_text_or_na();
450 unit_active_state_label.set_text_or_na();
451 unit_sub_state_label.set_text_or_na();
452 unit_fragment_path_label.set_text_or_na();
453 unit_active_enter_timestamp_label.set_text_or_na();
454 unit_active_exit_timestamp_label.set_text_or_na();
455 unit_can_reload_label.set_text_or_na();
456 unit_can_start_label.set_text_or_na();
457 unit_cgroup_label.set_text_or_na();
460 public string format_unit_link(string i) {
461 Unit? u = get_unit(i);
463 return "<span color='grey'>" + i + "</span";
466 switch (u.sub_state) {
467 case "active": color = "blue"; break;
468 case "dead": color = "red"; break;
469 case "running": color = "green"; break;
470 default: color = "black"; break;
472 string span = "<span underline='none' color='" + color + "'>"
474 u.sub_state + ")" + "</span>";
475 return " <a href='" + i + "'>" + span + "</a>";
479 public string make_dependency_string(string? prefix, string word, string[] dependencies) {
480 Gee.Collection<unowned string> sorted = new Gee.TreeSet<string>();
481 foreach (string i in dependencies)
492 foreach (string i in sorted) {
494 r += first ? "\n" : ",";
497 r += "<b>" + word + ":</b>";
501 r += format_unit_link(i);
507 public void show_unit(Unit unit) {
508 current_unit_id = unit.id;
510 unit_id_label.set_text_or_na(current_unit_id);
513 foreach (string i in unit.names) {
514 if (i == current_unit_id)
523 unit_aliases_label.set_text_or_na(a);
526 requires = unit.requires,
527 requires_overridable = unit.requires_overridable,
528 requisite = unit.requisite,
529 requisite_overridable = unit.requisite_overridable,
531 required_by = unit.required_by,
532 required_by_overridable = unit.required_by_overridable,
533 wanted_by = unit.wanted_by,
534 conflicts = unit.conflicts,
535 before = unit.before,
538 unit_dependency_label.set_markup_or_na(
539 make_dependency_string(
540 make_dependency_string(
541 make_dependency_string(
542 make_dependency_string(
543 make_dependency_string(
544 make_dependency_string(
545 make_dependency_string(
546 make_dependency_string(
547 make_dependency_string(
548 make_dependency_string(
549 make_dependency_string(null,
550 "requires", requires),
551 "overridable requires", requires_overridable),
552 "requisite", requisite),
553 "overridable requisite", requisite_overridable),
555 "conflicts", conflicts),
556 "required by", required_by),
557 "overridable required by", required_by_overridable),
558 "wanted by", wanted_by),
562 unit_description_label.set_text_or_na(unit.description);
563 unit_load_state_label.set_text_or_na(unit.load_state);
564 unit_active_state_label.set_text_or_na(unit.active_state);
565 unit_sub_state_label.set_text_or_na(unit.sub_state);
567 string fp = unit.fragment_path;
569 unit_fragment_path_label.set_markup_or_na("<a href=\"file://" + fp +"\">" + fp + "</a>" );
571 unit_fragment_path_label.set_text_or_na();
574 unit_active_enter_timestamp_label.set_text_or_na(format_time(unit.active_enter_timestamp));
576 unit_active_exit_timestamp_label.set_text_or_na(format_time(unit.active_exit_timestamp));
578 bool b = unit.can_start;
579 start_button.set_sensitive(b);
580 stop_button.set_sensitive(b);
581 restart_button.set_sensitive(b);
582 unit_can_start_label.set_text_or_na(b ? "Yes" : "No");
585 reload_button.set_sensitive(b);
586 unit_can_reload_label.set_text_or_na(b ? "Yes" : "No");
588 unit_cgroup_label.set_text_or_na(unit.default_control_group);
591 public Job? get_current_job() {
593 job_view.get_cursor(out p, null);
599 TreeModel model = job_view.get_model();
602 model.get_iter(out iter, p);
603 model.get(iter, 4, out j);
608 public void job_changed() {
609 Job j = get_current_job();
617 public void clear_job() {
620 job_id_label.set_text_or_na();
621 job_state_label.set_text_or_na();
622 job_type_label.set_text_or_na();
624 cancel_button.set_sensitive(false);
627 public void show_job(Job job) {
628 current_job_id = job.id;
630 job_id_label.set_text_or_na("%u".printf(current_job_id));
631 job_state_label.set_text_or_na(job.state);
632 job_type_label.set_text_or_na(job.job_type);
634 cancel_button.set_sensitive(true);
637 public void on_start() {
638 Unit u = get_current_unit();
646 show_error(e.message);
650 public void on_stop() {
651 Unit u = get_current_unit();
659 show_error(e.message);
663 public void on_reload() {
664 Unit u = get_current_unit();
672 show_error(e.message);
676 public void on_restart() {
677 Unit u = get_current_unit();
683 u.restart("replace");
685 show_error(e.message);
689 public void on_cancel() {
690 Job j = get_current_job();
698 show_error(e.message);
702 public void update_unit_iter(TreeIter iter, string id, Unit u) {
706 Unit.JobLink jl = u.job;
709 Job j = Bus.get_proxy_sync(
710 user ? BusType.SESSION : BusType.SYSTEM,
711 "org.freedesktop.systemd1",
723 5, t != "" ? "→ %s".printf(t) : "",
726 show_error(e.message);
730 public void on_unit_new(string id, ObjectPath path) {
733 Properties p = Bus.get_proxy_sync(
734 user ? BusType.SESSION : BusType.SYSTEM,
735 "org.freedesktop.systemd1",
738 p.properties_changed.connect(on_unit_changed);
741 unit_model.append(out iter);
743 Unit u = Bus.get_proxy_sync(
744 user ? BusType.SESSION : BusType.SYSTEM,
745 "org.freedesktop.systemd1",
750 update_unit_iter(iter, id, u);
752 show_error(e.message);
756 public void update_job_iter(TreeIter iter, uint32 id, Job j) {
760 2, "→ %s".printf(j.job_type),
766 public void on_job_new(uint32 id, ObjectPath path) {
770 Properties p = Bus.get_proxy_sync(
771 user ? BusType.SESSION : BusType.SYSTEM,
772 "org.freedesktop.systemd1",
775 p.properties_changed.connect(on_job_changed);
778 job_model.append(out iter);
780 Job j = Bus.get_proxy_sync(
781 user ? BusType.SESSION : BusType.SYSTEM,
782 "org.freedesktop.systemd1",
785 update_job_iter(iter, id, j);
788 show_error(e.message);
792 public void on_unit_removed(string id, ObjectPath path) {
794 if (!(unit_model.get_iter_first(out iter)))
800 unit_model.get(iter, 0, out name);
803 if (current_unit_id == name)
806 unit_model.remove(iter);
810 } while (unit_model.iter_next(ref iter));
815 public void on_job_removed(uint32 id, ObjectPath path, string res) {
817 if (!(job_model.get_iter_first(out iter)))
823 job_model.get(iter, 5, out j);
826 if (current_job_id == j)
829 job_model.remove(iter);
834 } while (job_model.iter_next(ref iter));
837 public void on_unit_changed(Properties p, string iface, HashTable<string, Value?> changed_properties, string[] invalidated_properties) {
843 Unit u = Bus.get_proxy_sync(
844 user ? BusType.SESSION : BusType.SYSTEM,
846 p.get_object_path());
848 if (!(unit_model.get_iter_first(out iter)))
856 unit_model.get(iter, 0, out name);
859 update_unit_iter(iter, id, u);
861 if (current_unit_id == id)
867 } while (unit_model.iter_next(ref iter));
870 show_error(e.message);
874 public void on_job_changed(Properties p, string iface, HashTable<string, Value?> changed_properties, string[] invalidated_properties) {
879 Job j = Bus.get_proxy_sync(
880 user ? BusType.SESSION : BusType.SYSTEM,
882 p.get_object_path());
884 if (!(job_model.get_iter_first(out iter)))
892 job_model.get(iter, 5, out k);
895 update_job_iter(iter, id, j);
897 if (current_job_id == id)
903 } while (job_model.iter_next(ref iter));
906 show_error(e.message);
910 public bool unit_filter(TreeModel model, TreeIter iter) {
911 string id, active_state, job;
913 model.get(iter, 0, out id, 3, out active_state, 5, out job);
918 if (!inactive_checkbox.get_active()
919 && active_state == "inactive" && job == "")
922 switch (unit_type_combo_box.get_active()) {
926 return id.has_suffix(".target");
928 return id.has_suffix(".service");
930 return id.has_suffix(".device");
932 return id.has_suffix(".mount");
934 return id.has_suffix(".automount");
936 return id.has_suffix(".swap");
938 return id.has_suffix(".socket");
940 return id.has_suffix(".path");
942 return id.has_suffix(".timer");
944 return id.has_suffix(".snapshot");
951 public void unit_type_changed() {
952 TreeModelFilter model = (TreeModelFilter) ((TreeModelSort) unit_view.get_model()).get_model();
957 public void on_server_reload() {
961 show_error(e.message);
965 public void on_server_snapshot() {
967 manager.create_snapshot();
969 if (unit_type_combo_box.get_active() != 0)
970 unit_type_combo_box.set_active(8);
973 show_error(e.message);
977 public void on_unit_load() {
978 string t = unit_load_entry.get_text();
984 var path = manager.load_unit(t);
986 Unit u = Bus.get_proxy_sync(
987 user ? BusType.SESSION : BusType.SYSTEM,
988 "org.freedesktop.systemd1",
991 var m = new MessageDialog(this,
992 DialogFlags.DESTROY_WITH_PARENT,
995 "Unit available as id %s", u.id);
1002 show_error(e.message);
1006 public void on_unit_load_entry_changed() {
1007 unit_load_button.set_sensitive(unit_load_entry.get_text() != "");
1010 public bool on_activate_link(string uri) {
1013 string path = manager.get_unit(uri);
1015 Unit u = Bus.get_proxy_sync(
1016 user ? BusType.SESSION : BusType.SYSTEM,
1017 "org.freedesktop.systemd1",
1022 show_error(e.message);
1028 public void show_error(string e) {
1029 var m = new MessageDialog(this,
1030 DialogFlags.DESTROY_WITH_PARENT,
1032 ButtonsType.CLOSE, "%s", e);
1040 static const OptionEntry entries[] = {
1041 { "user", 0, 0, OptionArg.NONE, out user, "Connect to user service manager", null },
1042 { "system", 0, OptionFlags.REVERSE, OptionArg.NONE, out user, "Connect to system manager", null },
1046 void show_error(string e) {
1047 var m = new MessageDialog(null, 0, MessageType.ERROR, ButtonsType.CLOSE, "%s", e);
1052 int main(string[] args) {
1055 Gtk.init_with_args(ref args, "[OPTION...]", entries, "systemadm");
1057 MainWindow window = new MainWindow();
1061 } catch (IOError e) {
1062 show_error(e.message);
1063 } catch (GLib.Error e) {
1064 stderr.printf("%s\n", e.message);