shell.c 31.6 KB
Newer Older
Guido Gunther's avatar
Guido Gunther committed
1
/*
Guido Gunther's avatar
Guido Gunther committed
2
 * Copyright (C) 2018 Purism SPC
Zander Brown's avatar
Zander Brown committed
3
4
5
 *
 * SPDX-License-Identifier: GPL-3.0-or-later
 *
Guido Gunther's avatar
Guido Gunther committed
6
 * Author: Guido Günther <agx@sigxcpu.org>
Guido Gunther's avatar
Guido Gunther committed
7
 *
8
 * Once based on maynard's panel which is
Guido Gunther's avatar
Guido Gunther committed
9
10
11
12
 * Copyright (C) 2014 Collabora Ltd. *
 * Author: Jonny Lamb <jonny.lamb@collabora.co.uk>
 */

13
#define G_LOG_DOMAIN "phosh-shell"
Guido Gunther's avatar
Guido Gunther committed
14

anteater's avatar
anteater committed
15
16
#define WWAN_BACKEND_KEY "wwan-backend"

Guido Gunther's avatar
Guido Gunther committed
17
18
19
#include <stdlib.h>
#include <string.h>

Guido Gunther's avatar
Guido Gunther committed
20
#include <glib-object.h>
Guido Gunther's avatar
Guido Gunther committed
21
#include <glib-unix.h>
Guido Gunther's avatar
Guido Gunther committed
22
#include <glib/gi18n.h>
Guido Gunther's avatar
Guido Gunther committed
23
24
25
#include <gtk/gtk.h>
#include <gdk/gdkwayland.h>

Guido Gunther's avatar
Guido Gunther committed
26
#include "config.h"
Guido Gunther's avatar
Guido Gunther committed
27
#include "shell.h"
28

29
#include "batteryinfo.h"
30
#include "background-manager.h"
anteater's avatar
anteater committed
31
#include "bt-manager.h"
32
#include "fader.h"
Guido Gunther's avatar
Guido Gunther committed
33
#include "feedback-manager.h"
34
#include "home.h"
35
#include "idle-manager.h"
36
#include "keyboard-events.h"
37
#include "lockscreen-manager.h"
38
#include "monitor-manager.h"
39
#include "monitor/monitor.h"
40
#include "notifications/notify-manager.h"
41
#include "notifications/notification-banner.h"
42
#include "osk-manager.h"
43
#include "panel.h"
44
#include "phosh-wayland.h"
45
#include "polkit-auth-agent.h"
Guido Gunther's avatar
Guido Gunther committed
46
47
#include "proximity.h"
#include "sensor-proxy-manager.h"
48
#include "screen-saver-manager.h"
49
#include "session.h"
50
#include "system-prompter.h"
Guido Gunther's avatar
Guido Gunther committed
51
#include "torch-manager.h"
52
#include "util.h"
Guido Gunther's avatar
Guido Gunther committed
53
#include "wifiinfo.h"
54
#include "wwaninfo.h"
anteater's avatar
anteater committed
55
56
57
#include "wwan/phosh-wwan-ofono.h"
#include "wwan/phosh-wwan-mm.h"
#include "wwan/phosh-wwan-backend.h"
Guido Gunther's avatar
Guido Gunther committed
58

Guido Gunther's avatar
Guido Gunther committed
59
60
61
62
63
/**
 * SECTION:shell
 * @short_description: The shell singleton
 * @Title: PhoshShell
 *
Guido Gunther's avatar
Guido Gunther committed
64
 * #PhoshShell is responsible for instantiating the GUI
Guido Gunther's avatar
Guido Gunther committed
65
66
67
68
 * parts of the shell#PhoshPanel, #PhoshHome,… and the managers that
 * interface with DBus #PhoshMonitorManager, #PhoshFeedbackManager, …
 * and coordinates between them.
 */
Guido Gunther's avatar
Guido Gunther committed
69

70
71
enum {
  PHOSH_SHELL_PROP_0,
72
  PHOSH_SHELL_PROP_TRANSFORM,
73
  PHOSH_SHELL_PROP_LOCKED,
74
  PHOSH_SHELL_PROP_PRIMARY_MONITOR,
75
76
77
78
  PHOSH_SHELL_PROP_LAST_PROP
};
static GParamSpec *props[PHOSH_SHELL_PROP_LAST_PROP];

Guido Gunther's avatar
Guido Gunther committed
79
80
typedef struct
{
81
  PhoshLayerSurface *panel;
Guido Gunther's avatar
Guido Gunther committed
82
  PhoshLayerSurface *home;
83
  GPtrArray *faders;              /* for final fade out */
84

85
86
  GtkWidget *notification_banner;

87
  PhoshBackgroundManager *background_manager;
88
  PhoshMonitor *primary_monitor;
89
  PhoshMonitor *builtin_monitor;
90
  PhoshMonitorManager *monitor_manager;
91
  PhoshLockscreenManager *lockscreen_manager;
92
  PhoshIdleManager *idle_manager;
93
  PhoshOskManager  *osk_manager;
94
  PhoshToplevelManager *toplevel_manager;
Guido Gunther's avatar
Guido Gunther committed
95
  PhoshWifiManager *wifi_manager;
96
  PhoshPolkitAuthAgent *polkit_auth_agent;
97
  PhoshScreenSaverManager *screen_saver_manager;
Guido Gunther's avatar
Guido Gunther committed
98
  PhoshNotifyManager *notify_manager;
Guido Gunther's avatar
Guido Gunther committed
99
  PhoshFeedbackManager *feedback_manager;
100
  PhoshBtManager *bt_manager;
anteater's avatar
anteater committed
101
  PhoshWWan *wwan;
Guido Gunther's avatar
Guido Gunther committed
102
  PhoshTorchManager *torch_manager;
103
  PhoshKeyboardEvents *keyboard_events;
Guido Gunther's avatar
Guido Gunther committed
104
105
106
107

  /* sensors */
  PhoshSensorProxyManager *sensor_proxy_manager;
  PhoshProximity *proximity;
108
109

  gboolean startup_finished;
110
  PhoshMonitorTransform transform; /* current rotation of primary monitor */
Guido Gunther's avatar
Guido Gunther committed
111
112
113
114
115
116
117
118
119
120
} PhoshShellPrivate;


typedef struct _PhoshShell
{
  GObject parent;
} PhoshShell;

G_DEFINE_TYPE_WITH_PRIVATE (PhoshShell, phosh_shell, G_TYPE_OBJECT)

Guido Gunther's avatar
Guido Gunther committed
121

Guido Gunther's avatar
Guido Gunther committed
122
static void
123
124
settings_activated_cb (PhoshShell *self,
                       PhoshPanel *window)
Guido Gunther's avatar
Guido Gunther committed
125
{
Guido Gunther's avatar
Guido Gunther committed
126
  PhoshShellPrivate *priv = phosh_shell_get_instance_private (self);
127

128
129
  g_return_if_fail (PHOSH_IS_PANEL (priv->panel));
  phosh_panel_toggle_fold (PHOSH_PANEL(priv->panel));
Guido Gunther's avatar
Guido Gunther committed
130
131
132
}


133
134
135
136
137
138
139
140
141
142
143
144
145
void
phosh_shell_lock (PhoshShell *self)
{
  phosh_shell_set_locked (self, TRUE);
}


void
phosh_shell_unlock (PhoshShell *self)
{
  phosh_shell_set_locked (self, FALSE);
}

146
147
148
149
150
151
152
153
154
155
156
157
158
159
/**
 * phosh_shell_get_locked:
 * @self: The #PhoshShell singleton
 *
 * Returns: %TRUE if the shell is currently locked, otherwise %FALSE.
 */
gboolean
phosh_shell_get_locked (PhoshShell *self)
{
  PhoshShellPrivate *priv = phosh_shell_get_instance_private (self);

  return phosh_lockscreen_manager_get_locked (priv->lockscreen_manager);
}

160
161
/**
 * phosh_shell_set_locked:
162
 * @self: The #PhoshShell singleton
163
 * @locked: %TRUE to lock the shell
164
165
166
167
168
 *
 * Lock the shell. We proxy to lockscreen-manager to avoid
 * that other parts of the shell need to care about this
 * abstraction.
 */
169
void
170
phosh_shell_set_locked (PhoshShell *self, gboolean locked)
171
172
{
  PhoshShellPrivate *priv = phosh_shell_get_instance_private (self);
173
174
175
176
  gboolean current;

  current = phosh_lockscreen_manager_get_locked (priv->lockscreen_manager);

177
  if (current == locked)
178
    return;
179

180
  phosh_lockscreen_manager_set_locked (priv->lockscreen_manager, locked);
181
  g_object_notify_by_pspec (G_OBJECT (self), props[PHOSH_SHELL_PROP_LOCKED]);
Guido Gunther's avatar
Guido Gunther committed
182
183
}

184
185
186
187
188
189
190
191
192
193
194
195
static void
on_home_state_changed (PhoshShell *self, GParamSpec *pspec, PhoshHome *home)
{
  PhoshShellPrivate *priv;
  PhoshHomeState state;

  g_return_if_fail (PHOSH_IS_SHELL (self));
  g_return_if_fail (PHOSH_IS_HOME (home));

  priv = phosh_shell_get_instance_private (self);

  g_object_get (priv->home, "state", &state, NULL);
196
197
  if (state == PHOSH_HOME_STATE_UNFOLDED) {
    phosh_panel_fold (PHOSH_PANEL (priv->panel));
198
    phosh_osk_manager_set_visible (priv->osk_manager, FALSE);
199
  }
200
201
202
}


Guido Gunther's avatar
Guido Gunther committed
203
static void
Guido Gunther's avatar
Guido Gunther committed
204
panels_create (PhoshShell *self)
Guido Gunther's avatar
Guido Gunther committed
205
{
Guido Gunther's avatar
Guido Gunther committed
206
  PhoshShellPrivate *priv = phosh_shell_get_instance_private (self);
207
  PhoshMonitor *monitor;
208
  PhoshWayland *wl = phosh_wayland_get_default ();
Guido Gunther's avatar
Guido Gunther committed
209

210
  monitor = phosh_shell_get_primary_monitor (self);
211
  g_return_if_fail (monitor);
Guido Gunther's avatar
Guido Gunther committed
212

213
214
  priv->panel = PHOSH_LAYER_SURFACE(phosh_panel_new (phosh_wayland_get_zwlr_layer_shell_v1(wl),
                                                     monitor->wl_output));
215
216
  gtk_widget_show (GTK_WIDGET (priv->panel));

Guido Gunther's avatar
Guido Gunther committed
217
218
  priv->home = PHOSH_LAYER_SURFACE(phosh_home_new (phosh_wayland_get_zwlr_layer_shell_v1(wl),
                                                    monitor->wl_output));
219
220
  gtk_widget_show (GTK_WIDGET (priv->home));

Guido Gunther's avatar
Guido Gunther committed
221
  g_signal_connect_swapped (
222
    priv->panel,
Guido Gunther's avatar
Guido Gunther committed
223
224
    "settings-activated",
    G_CALLBACK(settings_activated_cb),
Guido Gunther's avatar
Guido Gunther committed
225
    self);
226
227
228
229
230
231

  g_signal_connect_swapped (
    priv->home,
    "notify::state",
    G_CALLBACK(on_home_state_changed),
    self);
Guido Gunther's avatar
Guido Gunther committed
232
}
Guido Gunther's avatar
Guido Gunther committed
233

234

235
236
237
238
239
240
241
242
243
244
static void
panels_dispose (PhoshShell *self)
{
  PhoshShellPrivate *priv = phosh_shell_get_instance_private (self);

  g_clear_pointer (&priv->panel, phosh_cp_widget_destroy);
  g_clear_pointer (&priv->home, phosh_cp_widget_destroy);
}


Guido Gunther's avatar
Guido Gunther committed
245
static void
Guido Gunther's avatar
Guido Gunther committed
246
css_setup (PhoshShell *self)
Guido Gunther's avatar
Guido Gunther committed
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
{
  GtkCssProvider *provider;
  GFile *file;
  GError *error = NULL;

  provider = gtk_css_provider_new ();
  file = g_file_new_for_uri ("resource:///sm/puri/phosh/style.css");

  if (!gtk_css_provider_load_from_file (provider, file, &error)) {
    g_warning ("Failed to load CSS file: %s", error->message);
    g_clear_error (&error);
    g_object_unref (file);
    return;
  }
  gtk_style_context_add_provider_for_screen (gdk_screen_get_default (),
Guido Gunther's avatar
Guido Gunther committed
262
                                             GTK_STYLE_PROVIDER (provider), 600);
Guido Gunther's avatar
Guido Gunther committed
263
264
265
266
  g_object_unref (file);
}


267
268
269
270
271
272
273
274
275
static void
phosh_shell_set_property (GObject *object,
                          guint property_id,
                          const GValue *value,
                          GParamSpec *pspec)
{
  PhoshShell *self = PHOSH_SHELL (object);

  switch (property_id) {
276
277
  case PHOSH_SHELL_PROP_LOCKED:
    phosh_shell_set_locked (self, g_value_get_boolean (value));
278
    break;
279
280
281
  case PHOSH_SHELL_PROP_PRIMARY_MONITOR:
    phosh_shell_set_primary_monitor (self, g_value_get_object (value));
    break;
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
  default:
    G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
    break;
  }
}


static void
phosh_shell_get_property (GObject *object,
                          guint property_id,
                          GValue *value,
                          GParamSpec *pspec)
{
  PhoshShell *self = PHOSH_SHELL (object);
  PhoshShellPrivate *priv = phosh_shell_get_instance_private(self);

  switch (property_id) {
299
300
  case PHOSH_SHELL_PROP_TRANSFORM:
    g_value_set_enum (value, phosh_monitor_get_transform(priv->primary_monitor));
Guido Gunther's avatar
Guido Gunther committed
301
    break;
302
  case PHOSH_SHELL_PROP_LOCKED:
303
304
    g_value_set_boolean (value,
                         phosh_lockscreen_manager_get_locked (priv->lockscreen_manager));
Guido Gunther's avatar
Guido Gunther committed
305
    break;
306
307
308
  case PHOSH_SHELL_PROP_PRIMARY_MONITOR:
    g_value_set_object (value, phosh_shell_get_primary_monitor (self));
    break;
309
310
311
312
313
314
315
  default:
    G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
    break;
  }
}


Guido Gunther's avatar
Guido Gunther committed
316
static void
317
phosh_shell_dispose (GObject *object)
Guido Gunther's avatar
Guido Gunther committed
318
319
320
321
{
  PhoshShell *self = PHOSH_SHELL (object);
  PhoshShellPrivate *priv = phosh_shell_get_instance_private(self);

Guido Gunther's avatar
Guido Gunther committed
322
323
324
325
326
327
328
  if (priv->sensor_proxy_manager) {
    phosh_dbus_sensor_proxy_call_release_accelerometer_sync (
      PHOSH_DBUS_SENSOR_PROXY(priv->sensor_proxy_manager),
      NULL, NULL);
      g_clear_object (&priv->sensor_proxy_manager);
  }

329
  panels_dispose (self);
330
  g_clear_pointer (&priv->faders, g_ptr_array_unref);
331

332
  g_clear_object (&priv->notification_banner);
333

334
  g_clear_object (&priv->keyboard_events);
335
  /* dispose managers in opposite order of declaration */
Guido Gunther's avatar
Guido Gunther committed
336
  g_clear_object (&priv->torch_manager);
anteater's avatar
anteater committed
337
  g_clear_object (&priv->wwan);
338
339
  g_clear_object (&priv->bt_manager);
  g_clear_object (&priv->feedback_manager);
Guido Gunther's avatar
Guido Gunther committed
340
  g_clear_object (&priv->notify_manager);
341
  g_clear_object (&priv->screen_saver_manager);
342
  g_clear_object (&priv->polkit_auth_agent);
Guido Gunther's avatar
Guido Gunther committed
343
  g_clear_object (&priv->wifi_manager);
344
  g_clear_object (&priv->toplevel_manager);
345
  g_clear_object (&priv->osk_manager);
346
347
348
349
350
  g_clear_object (&priv->idle_manager);
  g_clear_object (&priv->lockscreen_manager);
  g_clear_object (&priv->monitor_manager);
  g_clear_object (&priv->builtin_monitor);
  g_clear_object (&priv->primary_monitor);
351
  g_clear_object (&priv->background_manager);
352
353

  /* sensors */
Guido Gunther's avatar
Guido Gunther committed
354
355
  g_clear_object (&priv->proximity);
  g_clear_object (&priv->sensor_proxy_manager);
356
  phosh_system_prompter_unregister ();
357
  phosh_session_unregister ();
358

359
360
361
362
  G_OBJECT_CLASS (phosh_shell_parent_class)->dispose (object);
}


363
364
365
366
367
368
369
370
371
372
static void
on_num_toplevels_changed (PhoshShell *self, GParamSpec *pspec, PhoshToplevelManager *toplevel_manager)
{
  PhoshShellPrivate *priv;

  g_return_if_fail (PHOSH_IS_SHELL (self));
  g_return_if_fail (PHOSH_IS_TOPLEVEL_MANAGER (toplevel_manager));

  priv = phosh_shell_get_instance_private (self);
  /* all toplevels gone, show the overview */
373
  /* TODO: once we have unfoldable app-drawer unfold that too */
374
375
376
377
378
  if (!phosh_toplevel_manager_get_num_toplevels (toplevel_manager))
    phosh_home_set_state (PHOSH_HOME (priv->home), PHOSH_HOME_STATE_UNFOLDED);
}


379
380
381
382
383
384
385
386
387
388
389
390
391
static void
on_toplevel_added (PhoshShell *self, GParamSpec *pspec, PhoshToplevelManager *toplevel_manager)
{
  PhoshShellPrivate *priv;

  g_return_if_fail (PHOSH_IS_SHELL (self));
  g_return_if_fail (PHOSH_IS_TOPLEVEL_MANAGER (toplevel_manager));

  priv = phosh_shell_get_instance_private (self);
  phosh_home_set_state (PHOSH_HOME (priv->home), PHOSH_HOME_STATE_FOLDED);
}


392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
static void
on_new_notification (PhoshShell         *self,
                     PhoshNotification  *notification,
                     PhoshNotifyManager *manager)
{
  PhoshShellPrivate *priv;

  g_return_if_fail (PHOSH_IS_SHELL (self));
  g_return_if_fail (PHOSH_IS_NOTIFICATION (notification));
  g_return_if_fail (PHOSH_IS_NOTIFY_MANAGER (manager));

  priv = phosh_shell_get_instance_private (self);

  /* Clear existing banner */
  if (priv->notification_banner && GTK_IS_WIDGET (priv->notification_banner)) {
    gtk_widget_destroy (priv->notification_banner);
  }

  if (phosh_notify_manager_get_show_banners (manager) &&
411
412
      !phosh_lockscreen_manager_get_locked (priv->lockscreen_manager) &&
      phosh_panel_get_state (PHOSH_PANEL (priv->panel)) == PHOSH_PANEL_STATE_FOLDED) {
413
414
415
416
417
418
419
420
    g_set_weak_pointer (&priv->notification_banner,
                        phosh_notification_banner_new (notification));

    gtk_widget_show (GTK_WIDGET (priv->notification_banner));
  }
}


Guido Gunther's avatar
Guido Gunther committed
421
422
423
424
425
426
427
428
429
430
static gboolean
on_fade_out_timeout (PhoshShell *self)
{
  PhoshShellPrivate *priv;

  g_return_val_if_fail (PHOSH_IS_SHELL (self), G_SOURCE_REMOVE);

  priv = phosh_shell_get_instance_private (self);

  /* kill all faders if we time out */
431
432
  priv->faders = g_ptr_array_remove_range (priv->faders, 0, priv->faders->len);

Guido Gunther's avatar
Guido Gunther committed
433
434
435
436
  return G_SOURCE_REMOVE;
}


Guido Gunther's avatar
Guido Gunther committed
437
438
439
static gboolean
setup_idle_cb (PhoshShell *self)
{
440
441
  PhoshShellPrivate *priv = phosh_shell_get_instance_private (self);

Guido Gunther's avatar
Guido Gunther committed
442
443
  panels_create (self);
  /* Create background after panel since it needs the panel's size */
444
  priv->background_manager = phosh_background_manager_new ();
Guido Gunther's avatar
Guido Gunther committed
445

446
447
448
449
450
451
452
  g_signal_connect_object (priv->toplevel_manager,
                           "notify::num-toplevels",
                           G_CALLBACK(on_num_toplevels_changed),
                           self,
                           G_CONNECT_SWAPPED);
  on_num_toplevels_changed (self, NULL, priv->toplevel_manager);

453
454
455
456
457
458
  g_signal_connect_object (priv->toplevel_manager,
                           "toplevel-added",
                           G_CALLBACK(on_toplevel_added),
                           self,
                           G_CONNECT_SWAPPED);

459
460
461
462
  /* Screen saver manager needs lock screen manager */
  priv->screen_saver_manager = phosh_screen_saver_manager_get_default (
    priv->lockscreen_manager);

Guido Gunther's avatar
Guido Gunther committed
463
  priv->notify_manager = phosh_notify_manager_get_default ();
464
465
466
467
468
  g_signal_connect_object (priv->notify_manager,
                           "new-notification",
                           G_CALLBACK (on_new_notification),
                           self,
                           G_CONNECT_SWAPPED);
Guido Gunther's avatar
Guido Gunther committed
469

Guido Gunther's avatar
Guido Gunther committed
470
471
472
473
474
475
476
  priv->sensor_proxy_manager = phosh_sensor_proxy_manager_get_default_failable ();
  if (priv->sensor_proxy_manager) {
    priv->proximity = phosh_proximity_new (priv->sensor_proxy_manager,
                                           priv->lockscreen_manager);
    /* TODO: accelerometer */
  }

477
  phosh_session_register (PHOSH_APP_ID);
478

479
  /* If we start rotated, fix this up */
480
481
  if (phosh_shell_get_transform (self) != PHOSH_MONITOR_TRANSFORM_NORMAL)
    phosh_shell_set_transform (self, PHOSH_MONITOR_TRANSFORM_NORMAL);
482

483
484
  priv->startup_finished = TRUE;

Guido Gunther's avatar
Guido Gunther committed
485
486
487
488
  return FALSE;
}


489
490
491
492
493
/* Load all types that might be used in UI files */
static void
type_setup (void)
{
  phosh_battery_info_get_type();
Guido Gunther's avatar
Guido Gunther committed
494
  phosh_wifi_info_get_type();
495
496
497
498
  phosh_wwan_info_get_type();
}


499
500
501
static void
on_builtin_monitor_power_mode_changed (PhoshShell *self, GParamSpec *pspec, PhoshMonitor *monitor)
{
502
  PhoshMonitorPowerSaveMode mode;
503
504
505
506
507

  g_return_if_fail (PHOSH_IS_SHELL (self));
  g_return_if_fail (PHOSH_IS_MONITOR (monitor));

  g_object_get (monitor, "power-mode", &mode, NULL);
508
  if (mode == PHOSH_MONITOR_POWER_SAVE_MODE_OFF)
509
510
511
512
    phosh_shell_lock (self);
}


513
514
515
516
517
static void
on_primary_monitor_configured (PhoshShell   *self,
                               PhoshMonitor *monitor)
{
  PhoshShellPrivate *priv;
518
  PhoshMonitorTransform transform;
519
520
521
522
523

  g_return_if_fail (PHOSH_IS_SHELL (self));
  g_return_if_fail (PHOSH_IS_MONITOR (monitor));

  priv = phosh_shell_get_instance_private (self);
524
525
  transform = phosh_monitor_get_transform (monitor);
  if (transform == priv->transform)
526
527
    return;

528
529
530
  priv->transform = transform;
  g_debug ("Primary monitor transform %d", transform);
  g_object_notify_by_pspec (G_OBJECT (self), props[PHOSH_SHELL_PROP_TRANSFORM]);
531
532
533
}


534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
static void
on_monitor_removed (PhoshShell *self, PhoshMonitor *monitor)
{
  PhoshShellPrivate *priv;

  g_return_if_fail (PHOSH_IS_SHELL (self));
  g_return_if_fail (PHOSH_IS_MONITOR (monitor));
  priv = phosh_shell_get_instance_private (self);

  if (priv->primary_monitor != monitor)
    return;

  g_debug ("Primary monitor removed %p", monitor);

  /* Prefer built in monitor when primary is gone... */
  if (priv->builtin_monitor && monitor != priv->builtin_monitor) {
    phosh_shell_set_primary_monitor (self, priv->builtin_monitor);
    return;
  }

  /* ...just pick the first one available otherwise */
  for (int i = 0; i < phosh_monitor_manager_get_num_monitors (priv->monitor_manager); i++) {
    PhoshMonitor *new_primary = phosh_monitor_manager_get_monitor (priv->monitor_manager, i);
    if (new_primary != monitor) {
      phosh_shell_set_primary_monitor (self, new_primary);
      break;
    }
  }

  g_assert (priv->primary_monitor && priv->primary_monitor != monitor);
}


Guido Gunther's avatar
Guido Gunther committed
567
568
static void
phosh_shell_constructed (GObject *object)
Guido Gunther's avatar
Guido Gunther committed
569
{
Guido Gunther's avatar
Guido Gunther committed
570
571
  PhoshShell *self = PHOSH_SHELL (object);
  PhoshShellPrivate *priv = phosh_shell_get_instance_private (self);
Guido Gunther's avatar
Guido Gunther committed
572

Guido Gunther's avatar
Guido Gunther committed
573
  G_OBJECT_CLASS (phosh_shell_parent_class)->constructed (object);
Guido Gunther's avatar
Guido Gunther committed
574

575
576
577
578
  /* We bind this early since a wl_display_roundtrip () would make us miss
     exising toplevels */
  priv->toplevel_manager = phosh_toplevel_manager_new ();

579
  priv->transform = -1; /* force initial update */
580
  priv->monitor_manager = phosh_monitor_manager_new ();
581
582
583
584
585
  g_signal_connect_swapped (priv->monitor_manager,
                            "monitor-removed",
                            G_CALLBACK (on_monitor_removed),
                            self);

586
  if (phosh_monitor_manager_get_num_monitors(priv->monitor_manager)) {
587
588
    PhoshMonitor *monitor = phosh_monitor_manager_get_monitor (priv->monitor_manager, 0);
    /* Can't invoke phosh_shell_set_primary_monitor () since the shell
Guido Gunther's avatar
Guido Gunther committed
589
       object does not really exist yet but we need the primary monitor
590
591
592
593
594
595
       early for the panels */
    priv->primary_monitor = g_object_ref (monitor);
    g_signal_connect_swapped (priv->primary_monitor,
                              "configured",
                              G_CALLBACK (on_primary_monitor_configured),
                              self);
596
  }
597
598
599
600
601
602

  if (phosh_monitor_is_builtin(priv->primary_monitor))
    priv->builtin_monitor = priv->primary_monitor;
  else
    priv->builtin_monitor = phosh_shell_get_builtin_monitor(self);

603
604
  gtk_icon_theme_add_resource_path (gtk_icon_theme_get_default (),
                                    "/sm/puri/phosh/icons");
Guido Gunther's avatar
Guido Gunther committed
605
  css_setup (self);
606
  type_setup ();
Guido Gunther's avatar
Guido Gunther committed
607

608
  priv->lockscreen_manager = phosh_lockscreen_manager_new ();
609
610
  priv->idle_manager = phosh_idle_manager_get_default();

611
  priv->faders = g_ptr_array_new_with_free_func ((GDestroyNotify) (gtk_widget_destroy));
612

613
  phosh_system_prompter_register ();
614
  priv->polkit_auth_agent = phosh_polkit_auth_agent_new ();
Guido Gunther's avatar
Guido Gunther committed
615

Guido Gunther's avatar
Guido Gunther committed
616
617
  priv->feedback_manager = phosh_feedback_manager_new ();

618
619
620
621
622
623
624
625
  if (priv->builtin_monitor) {
    g_signal_connect_swapped (
      priv->builtin_monitor,
      "notify::power-mode",
      G_CALLBACK(on_builtin_monitor_power_mode_changed),
      self);
  }

626
627
  priv->keyboard_events = phosh_keyboard_events_new ();

Guido Gunther's avatar
Guido Gunther committed
628
  g_idle_add ((GSourceFunc) setup_idle_cb, self);
Guido Gunther's avatar
Guido Gunther committed
629
}
Guido Gunther's avatar
Guido Gunther committed
630

Guido Gunther's avatar
Guido Gunther committed
631
632
633
634
635
636
637

static void
phosh_shell_class_init (PhoshShellClass *klass)
{
  GObjectClass *object_class = G_OBJECT_CLASS (klass);

  object_class->constructed = phosh_shell_constructed;
638
639
  object_class->dispose = phosh_shell_dispose;

640
641
642
  object_class->set_property = phosh_shell_set_property;
  object_class->get_property = phosh_shell_get_property;

643
644
645
646
647
648
  props[PHOSH_SHELL_PROP_TRANSFORM] =
    g_param_spec_enum ("transform",
                       "Transform",
                       "Monitor transform of the primary monitor",
                       PHOSH_TYPE_MONITOR_TRANSFORM,
                       PHOSH_MONITOR_TRANSFORM_NORMAL,
649
                       G_PARAM_READABLE | G_PARAM_EXPLICIT_NOTIFY);
650

651
  props[PHOSH_SHELL_PROP_LOCKED] =
Guido Gunther's avatar
Guido Gunther committed
652
653
654
655
656
    g_param_spec_boolean ("locked",
                          "Locked",
                          "Whether the screen is locked",
                          FALSE,
                          G_PARAM_READWRITE | G_PARAM_EXPLICIT_NOTIFY);
657

658
659
660
661
662
663
664
  props[PHOSH_SHELL_PROP_PRIMARY_MONITOR] =
    g_param_spec_object ("primary-monitor",
                         "Primary monitor",
                         "The primary monitor",
                         PHOSH_TYPE_MONITOR,
                         G_PARAM_READWRITE | G_PARAM_EXPLICIT_NOTIFY);

665
  g_object_class_install_properties (object_class, PHOSH_SHELL_PROP_LAST_PROP, props);
Guido Gunther's avatar
Guido Gunther committed
666
667
668
669
670
671
}


static void
phosh_shell_init (PhoshShell *self)
{
Guido Gunther's avatar
Guido Gunther committed
672
673
674
675
  GtkSettings *gtk_settings;

  gtk_settings = gtk_settings_get_default ();
  g_object_set (G_OBJECT (gtk_settings), "gtk-application-prefer-dark-theme", TRUE, NULL);
Guido Gunther's avatar
Guido Gunther committed
676
}
677
678


679
680
PhoshMonitorTransform
phosh_shell_get_transform (PhoshShell *self)
681
{
682
683
  PhoshShellPrivate *priv;

684
  g_return_val_if_fail (PHOSH_IS_SHELL (self), PHOSH_MONITOR_TRANSFORM_NORMAL);
685
  priv = phosh_shell_get_instance_private (self);
686
687
  g_return_val_if_fail (priv->primary_monitor, PHOSH_MONITOR_TRANSFORM_NORMAL);
  return phosh_monitor_get_transform (priv->primary_monitor);
688
689
690
}


691
void
692
693
phosh_shell_set_transform (PhoshShell *self,
                           PhoshMonitorTransform transform)
694
{
Guido Gunther's avatar
Guido Gunther committed
695
  PhoshShellPrivate *priv = phosh_shell_get_instance_private (self);
696
  PhoshMonitorTransform current;
Guido Gunther's avatar
Guido Gunther committed
697

698
  g_return_if_fail (priv->primary_monitor);
699
700
  current = phosh_monitor_get_transform (priv->primary_monitor);
  if (current == transform)
701
702
    return;

703
704
705
706
707
  phosh_monitor_manager_set_monitor_transform (priv->monitor_manager,
                                               priv->primary_monitor,
                                               transform);
  phosh_monitor_manager_apply_monitor_config (priv->monitor_manager);
  /* Notification change signalled in on_primary_monitor_configured */
708
}
Guido Gunther's avatar
Guido Gunther committed
709
710


711
712
713
714
715
void
phosh_shell_set_primary_monitor (PhoshShell *self, PhoshMonitor *monitor)
{
  PhoshShellPrivate *priv;
  PhoshMonitor *m = NULL;
716
  PhoshMonitorTransform transform;
717
718
719
720
721

  g_return_if_fail (monitor);
  g_return_if_fail (PHOSH_IS_SHELL (self));
  priv = phosh_shell_get_instance_private (self);

722
723
724
  if (monitor == priv->primary_monitor)
    return;

725
726
727
728
729
730
731
  for (int i = 0; i < phosh_monitor_manager_get_num_monitors (priv->monitor_manager); i++) {
    m = phosh_monitor_manager_get_monitor (priv->monitor_manager, i);
    if (monitor == m)
      break;
  }
  g_return_if_fail (monitor == m);

732
733
734
735
  if (priv->primary_monitor)
    g_signal_handlers_disconnect_by_data (priv->primary_monitor, self);
  g_clear_object (&priv->primary_monitor);
  priv->primary_monitor = g_object_ref (monitor);
736
  g_debug ("New primary monitor is %s", monitor->name);
737
738
739
740
741
  g_signal_connect_swapped (priv->primary_monitor,
                            "configured",
                            G_CALLBACK (on_primary_monitor_configured),
                            self);
  /* Catch up if old and new primary monitor's rotation are different */
742
743
  transform = phosh_monitor_get_transform (priv->primary_monitor);
  if (transform != priv->transform)
744
745
    on_primary_monitor_configured (self, priv->primary_monitor);

Guido Gunther's avatar
Guido Gunther committed
746
  /* Move panels to the new monitor by recreating the layer shell surfaces */
747
748
  panels_dispose (self);
  panels_create (self);
749
750

  g_object_notify_by_pspec (G_OBJECT (self), props[PHOSH_SHELL_PROP_PRIMARY_MONITOR]);
751
752
753
}


Guido Gunther's avatar
Guido Gunther committed
754
755
756
757
758
759
760
761
762
PhoshMonitor *
phosh_shell_get_builtin_monitor (PhoshShell *self)
{
  PhoshShellPrivate *priv;
  PhoshMonitor *monitor = NULL;

  g_return_val_if_fail (PHOSH_IS_SHELL (self), NULL);
  priv = phosh_shell_get_instance_private (self);

763
764
765
  if (priv->builtin_monitor)
    return priv->builtin_monitor;

Guido Gunther's avatar
Guido Gunther committed
766
767
768
769
770
771
772
773
774
775
776
777
778
779
  for (int i = 0; i < phosh_monitor_manager_get_num_monitors (priv->monitor_manager); i++) {
    monitor = phosh_monitor_manager_get_monitor (priv->monitor_manager, i);
    if (phosh_monitor_is_builtin (monitor))
      break;
  }

  if (!monitor)
    monitor = phosh_monitor_manager_get_monitor (priv->monitor_manager, 0);
  g_return_val_if_fail (monitor, NULL);

  return monitor;
}


780
PhoshMonitor *
781
phosh_shell_get_primary_monitor (PhoshShell *self)
782
{
783
784
785
786
787
788
  PhoshShellPrivate *priv;
  PhoshMonitor *monitor;

  g_return_val_if_fail (PHOSH_IS_SHELL (self), NULL);
  priv = phosh_shell_get_instance_private (self);

789
790
791
792
  if (priv->primary_monitor)
    return priv->primary_monitor;

  /* When the shell started up we might not have had all monitors */
793
794
795
796
  monitor = phosh_monitor_manager_get_monitor (priv->monitor_manager, 0);
  g_return_val_if_fail (monitor, NULL);

  return monitor;
797
798
799
}


800
801
802
803
804
805
806
807
808
809
810
811
812
PhoshLockscreenManager *
phosh_shell_get_lockscreen_manager (PhoshShell *self)
{
  PhoshShellPrivate *priv;

  g_return_val_if_fail (PHOSH_IS_SHELL (self), NULL);
  priv = phosh_shell_get_instance_private (self);

  g_return_val_if_fail (PHOSH_IS_LOCKSCREEN_MANAGER (priv->lockscreen_manager), NULL);
  return priv->lockscreen_manager;
}


813
814
815
816
817
818
819
820
821
822
823
824
825
PhoshMonitorManager *
phosh_shell_get_monitor_manager (PhoshShell *self)
{
  PhoshShellPrivate *priv;

  g_return_val_if_fail (PHOSH_IS_SHELL (self), NULL);
  priv = phosh_shell_get_instance_private (self);

  g_return_val_if_fail (PHOSH_IS_MONITOR_MANAGER (priv->monitor_manager), NULL);
  return priv->monitor_manager;
}


Guido Gunther's avatar
Guido Gunther committed
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
PhoshWifiManager *
phosh_shell_get_wifi_manager (PhoshShell *self)
{
  PhoshShellPrivate *priv;

  g_return_val_if_fail (PHOSH_IS_SHELL (self), NULL);
  priv = phosh_shell_get_instance_private (self);

  if (!priv->wifi_manager)
      priv->wifi_manager = phosh_wifi_manager_new ();

  g_return_val_if_fail (PHOSH_IS_WIFI_MANAGER (priv->wifi_manager), NULL);
  return priv->wifi_manager;
}

anteater's avatar
anteater committed
841

842
843
844
845
846
847
848
849
850
851
852
853
854
855
PhoshBtManager *
phosh_shell_get_bt_manager (PhoshShell *self)
{
  PhoshShellPrivate *priv;

  g_return_val_if_fail (PHOSH_IS_SHELL (self), NULL);
  priv = phosh_shell_get_instance_private (self);

  if (!priv->bt_manager)
      priv->bt_manager = phosh_bt_manager_new ();

  g_return_val_if_fail (PHOSH_IS_BT_MANAGER (priv->bt_manager), NULL);
  return priv->bt_manager;
}
Guido Gunther's avatar
Guido Gunther committed
856

anteater's avatar
anteater committed
857

858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
PhoshOskManager *
phosh_shell_get_osk_manager (PhoshShell *self)
{
  PhoshShellPrivate *priv;

  g_return_val_if_fail (PHOSH_IS_SHELL (self), NULL);
  priv = phosh_shell_get_instance_private (self);

  if (!priv->osk_manager)
      priv->osk_manager = phosh_osk_manager_new ();

  g_return_val_if_fail (PHOSH_IS_OSK_MANAGER (priv->osk_manager), NULL);
  return priv->osk_manager;
}

anteater's avatar
anteater committed
873

874
875
876
877
878
879
880
881
882
883
884
885
PhoshToplevelManager *
phosh_shell_get_toplevel_manager (PhoshShell *self)
{
  PhoshShellPrivate *priv;

  g_return_val_if_fail (PHOSH_IS_SHELL (self), NULL);
  priv = phosh_shell_get_instance_private (self);

  g_return_val_if_fail (PHOSH_IS_TOPLEVEL_MANAGER (priv->toplevel_manager), NULL);
  return priv->toplevel_manager;
}

anteater's avatar
anteater committed
886

887
888
889
890
891
892
893
894
895
896
897
PhoshFeedbackManager *
phosh_shell_get_feedback_manager (PhoshShell *self)
{
  PhoshShellPrivate *priv;

  g_return_val_if_fail (PHOSH_IS_SHELL (self), NULL);
  priv = phosh_shell_get_instance_private (self);
  g_return_val_if_fail (PHOSH_IS_FEEDBACK_MANAGER (priv->feedback_manager), NULL);

  return priv->feedback_manager;
}
898

anteater's avatar
anteater committed
899

anteater's avatar
anteater committed
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
PhoshWWan *
phosh_shell_get_wwan (PhoshShell *self)
{
  PhoshShellPrivate *priv;

  g_return_val_if_fail (PHOSH_IS_SHELL (self), NULL);
  priv = phosh_shell_get_instance_private (self);

  if (!priv->wwan) {
    g_autoptr (GSettings) settings = g_settings_new ("sm.puri.phosh");
    PhoshWWanBackend backend = g_settings_get_enum (settings, WWAN_BACKEND_KEY);

    switch (backend) {
      default:
      case PHOSH_WWAN_BACKEND_MM:
        priv->wwan = PHOSH_WWAN (phosh_wwan_mm_new());
        break;
      case PHOSH_WWAN_BACKEND_OFONO:
        priv->wwan = PHOSH_WWAN (phosh_wwan_ofono_new());
        break;
    }
  }

  g_return_val_if_fail (PHOSH_IS_WWAN (priv->wwan), NULL);
  return priv->wwan;
}


Guido Gunther's avatar
Guido Gunther committed
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
PhoshTorchManager *
phosh_shell_get_torch_manager (PhoshShell *self)
{
  PhoshShellPrivate *priv;

  g_return_val_if_fail (PHOSH_IS_SHELL (self), NULL);
  priv = phosh_shell_get_instance_private (self);

  if (!priv->torch_manager)
    priv->torch_manager = phosh_torch_manager_new ();

  g_return_val_if_fail (PHOSH_IS_TORCH_MANAGER (priv->torch_manager), NULL);
  return priv->torch_manager;
}

943
944
945
946
947
/**
 * Returns the usable area in pixels usable by a client on the phone
 * display
 */
void
948
phosh_shell_get_usable_area (PhoshShell *self, int *x, int *y, int *width, int *height)
949
{
950
951
  PhoshMonitor *monitor;
  PhoshMonitorMode *mode;
952
953
  int w, h;
  int scale;
954
955

  g_return_if_fail (PHOSH_IS_SHELL (self));
956

957
  monitor = phosh_shell_get_primary_monitor (self);
958
  g_return_if_fail(monitor);
959
  mode = phosh_monitor_get_current_mode (monitor);
960
  g_return_if_fail (mode != NULL);
961

962
  scale = monitor->scale ? monitor->scale : 1;
963
964
965
966
967
968

  g_debug ("Primary monitor %p scale is %d, transform is %d",
           monitor,
           monitor->scale,
           monitor->transform);

969
970
971
972
973
  switch (phosh_monitor_get_transform(monitor)) {
  case PHOSH_MONITOR_TRANSFORM_NORMAL:
  case PHOSH_MONITOR_TRANSFORM_180:
  case PHOSH_MONITOR_TRANSFORM_FLIPPED:
  case PHOSH_MONITOR_TRANSFORM_FLIPPED_180:
974
    w = mode->width / scale;
975
    h = mode->height / scale - PHOSH_PANEL_HEIGHT - PHOSH_HOME_BUTTON_HEIGHT;
976
977
978
    break;
  default:
    w = mode->height / scale;
979
    h = mode->width / scale - PHOSH_PANEL_HEIGHT - PHOSH_HOME_BUTTON_HEIGHT;
980
    break;
981
  }
982

983
984
985
  if (x)
    *x = 0;
  if (y)
986
    *y = PHOSH_PANEL_HEIGHT;
987
988
989
990
  if (width)
    *width = w;
  if (height)
    *height = h;
991
992
993
}


Guido Gunther's avatar
Guido Gunther committed
994
PhoshShell *
995
phosh_shell_get_default (void)
Guido Gunther's avatar
Guido Gunther committed
996
{
997
998
999
  static PhoshShell *instance;

  if (instance == NULL) {
Guido Gunther's avatar
Guido Gunther committed
1000
    g_debug("Creating shell");
1001
1002
1003
1004
    instance = g_object_new (PHOSH_TYPE_SHELL, NULL);
    g_object_add_weak_pointer (G_OBJECT (instance), (gpointer *)&instance);
  }
  return instance;
Guido Gunther's avatar
Guido Gunther committed
1005
}
1006
1007

void
Guido Gunther's avatar
Guido Gunther committed
1008
phosh_shell_fade_out (PhoshShell *self, guint timeout)
1009
1010
1011
{
  PhoshShellPrivate *priv;
  PhoshWayland *wl = phosh_wayland_get_default ();
1012
  PhoshMonitorManager *monitor_manager;
1013
1014
1015

  g_debug ("Fading out...");
  g_return_if_fail (PHOSH_IS_SHELL (self));
1016
1017
  monitor_manager = phosh_shell_get_monitor_manager (self);
  g_return_if_fail (PHOSH_IS_MONITOR_MANAGER (monitor_manager));
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027
  priv = phosh_shell_get_instance_private (self);

  for (int i = 0; i < phosh_monitor_manager_get_num_monitors (monitor_manager); i++) {
    PhoshFader *fader;
    PhoshMonitor *monitor = phosh_monitor_manager_get_monitor (monitor_manager, i);

    fader = phosh_fader_new (phosh_wayland_get_zwlr_layer_shell_v1 (wl),
                             monitor->wl_output);
    g_ptr_array_add (priv->faders, fader);
    gtk_widget_show (GTK_WIDGET (fader));
Guido Gunther's avatar
Guido Gunther committed
1028
1029
    if (timeout > 0)
      g_timeout_add_seconds (timeout, (GSourceFunc) on_fade_out_timeout, self);
1030
1031
  }
}
1032
1033
1034

/**
 * phosh_shell_set_power_save:
1035
1036
 * @self: The shell
 * @enable: Wether power save mode should be enabled
1037
1038
1039
1040
1041
1042
1043
1044
1045
 *
 * Enter power saving mode. This currently blanks all monitors.
 */
void
phosh_shell_enable_power_save (PhoshShell *self, gboolean enable)
{
  g_debug ("Entering power save mode");
  g_return_if_fail (PHOSH_IS_SHELL (self));

1046
1047
1048
1049
1050
  /*
   * Locking the outputs instructs g-s-d to tell us to put
   * outputs into power save mode via org.gnome.Mutter.DisplayConfig
   */
  phosh_shell_set_locked(self, enable);
1051
1052
1053

  /* TODO: other means of power saving */
}
1054
1055
1056

/**
 * phosh_shell_started_by_display_manager:
1057
 * @self: The shell
1058
 *
1059
 * Returns: %TRUE if we were started from a display manager. %FALSE otherwise.
1060
1061
1062
1063
1064
1065
1066
1067
1068
1069
1070
 */
gboolean
phosh_shell_started_by_display_manager(PhoshShell *self)
{
  g_return_val_if_fail (PHOSH_IS_SHELL (self), FALSE);

  if (!g_strcmp0 (g_getenv ("GDMSESSION"), "phosh"))
    return TRUE;

  return FALSE;
}
1071
1072
1073

/**
 * phosh_shell_is_startup_finished:
1074
 * @self: The shell
1075
 *
1076
 * Returns: %TRUE if the shell finished startup. %FALSE otherwise.
1077
1078
1079
1080
1081
1082
1083
1084
1085
1086
1087
 */
gboolean
phosh_shell_is_startup_finished(PhoshShell *self)
{
  PhoshShellPrivate *priv;

  g_return_val_if_fail (PHOSH_IS_SHELL (self), FALSE);
  priv = phosh_shell_get_instance_private (self);

  return priv->startup_finished;
}
1088
1089
1090
1091
1092
1093
1094
1095
1096
1097
1098
1099
1100
1101
1102
1103
1104
1105
1106


void
phosh_shell_add_global_keyboard_action_entries (PhoshShell *self,
                                                const GActionEntry *entries,
                                                gint n_entries,
                                                gpointer user_data)
{
  PhoshShellPrivate *priv;

  g_return_if_fail (PHOSH_IS_SHELL (self));
  priv = phosh_shell_get_instance_private (self);
  g_return_if_fail (priv->keyboard_events);

  g_action_map_add_action_entries (G_ACTION_MAP (priv->keyboard_events),
                                   entries,
                                   n_entries,
                                   user_data);
}
1107
1108
1109
1110
1111
1112
1113
1114
1115
1116
1117
1118
1119
1120
1121
1122
1123
1124
1125
1126


void
phosh_shell_remove_global_keyboard_action_entries (PhoshShell *self,
                                                   const GActionEntry *entries,
                                                   gint n_entries)

{
  PhoshShellPrivate *priv;

  g_return_if_fail (PHOSH_IS_SHELL (self));
  priv = phosh_shell_get_instance_private (self);
  g_return_if_fail (priv->keyboard_events);

  for (int i = 0; i < n_entries; i++) {
    g_action_map_remove_action (G_ACTION_MAP (priv->keyboard_events),
                                entries[i].name);
  }
}