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Viewing changes to .pc/04_fix-missing-icons-for-non-system-batteries.patch/src/xfpm-battery.c

  • Committer: Package Import Robot
  • Author(s): Jackson Doak
  • Date: 2014-06-25 19:13:23 UTC
  • mfrom: (21.1.3 experimental)
  • Revision ID: package-import@ubuntu.com-20140625191323-w7xzyk3dkwkk15uh
Tags: 1.3.0-1ubuntu1
https://launchpad.net/bugs/1334185
* Merge from debian. (LP: #1334185) Remaining changes:
  - Switch to using logind for session tracking. Depend on systemd-services
    and add libsystemd-login-dev build dependency.
* Use upower << 0.99
* Drop all patches, fixed upstream

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.pc/04_fix-missing-icons-for-non-system-batteries.patch/src/xfpm-battery.c
1
 
/*
2
 
 * * Copyright (C) 2009-2011 Ali <aliov@xfce.org>
3
 
 *
4
 
 * Licensed under the GNU General Public License Version 2
5
 
 *
6
 
 * This program is free software; you can redistribute it and/or modify
7
 
 * it 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.
10
 
 *
11
 
 * This program is distributed in the hope that it will be useful,
12
 
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13
 
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14
 
 * GNU General Public License for more details.
15
 
 *
16
 
 * You should have received a copy of the GNU General Public License
17
 
 * along with this program; if not, write to the Free Software
18
 
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
19
 
 */
20
 
 
21
 
#ifdef HAVE_CONFIG_H
22
 
#include <config.h>
23
 
#endif
24
 
 
25
 
#include <stdio.h>
26
 
#include <stdlib.h>
27
 
#include <string.h>
28
 
 
29
 
#include <gtk/gtk.h>
30
 
 
31
 
#include <libxfce4util/libxfce4util.h>
32
 
 
33
 
#include "xfpm-battery.h"
34
 
#include "xfpm-dbus.h"
35
 
#include "xfpm-icons.h"
36
 
#include "xfpm-xfconf.h"
37
 
#include "xfpm-notify.h"
38
 
#include "xfpm-config.h"
39
 
#include "xfpm-button.h"
40
 
#include "xfpm-enum-glib.h"
41
 
#include "xfpm-enum-types.h"
42
 
#include "xfpm-debug.h"
43
 
#include "xfpm-power-common.h"
44
 
#include "xfpm-common.h"
45
 
 
46
 
static void xfpm_battery_finalize   (GObject *object);
47
 
 
48
 
#define XFPM_BATTERY_GET_PRIVATE(o) \
49
 
(G_TYPE_INSTANCE_GET_PRIVATE ((o), XFPM_TYPE_BATTERY, XfpmBatteryPrivate))
50
 
 
51
 
struct XfpmBatteryPrivate
52
 
{
53
 
    XfpmXfconf             *conf;
54
 
    XfpmNotify             *notify;
55
 
    XfpmButton             *button;
56
 
    DBusGProxy             *proxy;
57
 
    DBusGProxy             *proxy_prop;
58
 
    
59
 
    gchar                  *icon_prefix;
60
 
    
61
 
    XfpmBatteryCharge       charge;
62
 
    XfpmDeviceState         state;
63
 
    XfpmDeviceType          type;
64
 
    gboolean                ac_online;
65
 
    gboolean                present;
66
 
    guint                   percentage;
67
 
    gint64                  time_to_full;
68
 
    gint64                  time_to_empty;
69
 
 
70
 
    const gchar            *battery_name;
71
 
    
72
 
    gulong                  sig;
73
 
    gulong                  sig_bt;
74
 
    
75
 
    guint                   notify_idle;
76
 
};
77
 
 
78
 
enum
79
 
{
80
 
    PROP_0,
81
 
    PROP_AC_ONLINE,
82
 
    PROP_CHARGE_STATUS,
83
 
    PROP_DEVICE_TYPE
84
 
};
85
 
    
86
 
enum
87
 
{
88
 
    BATTERY_CHARGE_CHANGED,
89
 
    LAST_SIGNAL
90
 
};
91
 
 
92
 
static guint signals [LAST_SIGNAL] = { 0 };
93
 
 
94
 
G_DEFINE_TYPE (XfpmBattery, xfpm_battery, GTK_TYPE_STATUS_ICON)
95
 
 
96
 
static const gchar * G_GNUC_CONST
97
 
xfpm_battery_get_icon_index (XfpmDeviceType type, guint percent)
98
 
{
99
 
    if (percent < 10) 
100
 
    {
101
 
        return "000";
102
 
    } 
103
 
    else if (percent < 30) 
104
 
    {
105
 
        return ( (type == XFPM_DEVICE_TYPE_BATTERY || type == XFPM_DEVICE_TYPE_UPS) ? "020" : "030");
106
 
    } 
107
 
    else if (percent < 50) 
108
 
    {
109
 
        return ( (type == XFPM_DEVICE_TYPE_BATTERY || type == XFPM_DEVICE_TYPE_UPS ) ? "040" : "030");
110
 
    } 
111
 
    else if (percent < 70) 
112
 
    {
113
 
        return "060";
114
 
    } 
115
 
    else if (percent < 90) 
116
 
    {
117
 
        return ((type == XFPM_DEVICE_TYPE_BATTERY || type == XFPM_DEVICE_TYPE_UPS) ? "080" : "060");
118
 
    }
119
 
    
120
 
    return "100";
121
 
}
122
 
 
123
 
static void
124
 
xfpm_battery_refresh_visible (XfpmBattery *battery)
125
 
{
126
 
    XfpmShowIcon show_icon;
127
 
    gboolean visible = TRUE;
128
 
    
129
 
    g_object_get (G_OBJECT (battery->priv->conf),
130
 
                  SHOW_TRAY_ICON_CFG, &show_icon,
131
 
                  NULL);
132
 
                  
133
 
    if ( show_icon == SHOW_ICON_ALWAYS )
134
 
        visible = TRUE;
135
 
    else if ( show_icon == NEVER_SHOW_ICON )
136
 
        visible = FALSE;
137
 
    else if ( show_icon == SHOW_ICON_WHEN_BATTERY_PRESENT )
138
 
    {
139
 
        if ( battery->priv->present )
140
 
            visible = TRUE;
141
 
        else visible = FALSE;
142
 
    }
143
 
    else if ( show_icon == SHOW_ICON_WHEN_BATTERY_CHARGING_DISCHARGING )
144
 
    {
145
 
        if ( battery->priv->state == XFPM_DEVICE_STATE_FULLY_CHARGED )
146
 
            visible = FALSE;
147
 
        else visible = TRUE;
148
 
    }
149
 
 
150
 
    XFPM_DEBUG_ENUM (show_icon, XFPM_TYPE_SHOW_ICON, "visible=%s", xfpm_bool_to_string (visible));
151
 
                          
152
 
    gtk_status_icon_set_visible (GTK_STATUS_ICON (battery), visible);
153
 
}
154
 
 
155
 
 
156
 
/*
157
 
 * Taken from gpm
158
 
 */
159
 
static gchar *
160
 
xfpm_battery_get_time_string (guint seconds)
161
 
{
162
 
    char* timestring = NULL;
163
 
    gint  hours;
164
 
    gint  minutes;
165
 
 
166
 
    /* Add 0.5 to do rounding */
167
 
    minutes = (int) ( ( seconds / 60.0 ) + 0.5 );
168
 
 
169
 
    if (minutes == 0) 
170
 
    {
171
 
        timestring = g_strdup (_("Unknown time"));
172
 
        return timestring;
173
 
    }
174
 
 
175
 
    if (minutes < 60) 
176
 
    {
177
 
        timestring = g_strdup_printf (ngettext ("%i minute",
178
 
                                      "%i minutes",
179
 
                                      minutes), minutes);
180
 
        return timestring;
181
 
    }
182
 
 
183
 
    hours = minutes / 60;
184
 
    minutes = minutes % 60;
185
 
 
186
 
    if (minutes == 0)
187
 
        timestring = g_strdup_printf (ngettext (
188
 
                            "%i hour",
189
 
                            "%i hours",
190
 
                            hours), hours);
191
 
    else
192
 
        /* TRANSLATOR: "%i %s %i %s" are "%i hours %i minutes"
193
 
         * Swap order with "%2$s %2$i %1$s %1$i if needed */
194
 
        timestring = g_strdup_printf (_("%i %s %i %s"),
195
 
                            hours, ngettext ("hour", "hours", hours),
196
 
                            minutes, ngettext ("minute", "minutes", minutes));
197
 
    return timestring;
198
 
}
199
 
 
200
 
static gchar *
201
 
xfpm_battery_get_message_from_battery_state (XfpmBattery *battery)
202
 
{
203
 
    gchar *msg  = NULL;
204
 
    
205
 
    
206
 
    if (battery->priv->type == XFPM_DEVICE_TYPE_BATTERY || battery->priv->type == XFPM_DEVICE_TYPE_UPS)
207
 
    {
208
 
        switch (battery->priv->state)
209
 
        {
210
 
            case XFPM_DEVICE_STATE_FULLY_CHARGED:
211
 
                msg = g_strdup_printf (_("Your %s is fully charged"), battery->priv->battery_name);
212
 
                break;
213
 
            case XFPM_DEVICE_STATE_CHARGING:
214
 
                msg = g_strdup_printf (_("Your %s is charging"), battery->priv->battery_name);
215
 
                
216
 
                if ( battery->priv->time_to_full != 0 )
217
 
                {
218
 
                    gchar *tmp, *est_time_str;
219
 
                    tmp = g_strdup (msg);
220
 
                    g_free (msg);
221
 
                    
222
 
                    est_time_str = xfpm_battery_get_time_string (battery->priv->time_to_full);
223
 
                    
224
 
                    msg = g_strdup_printf (_("%s (%i%%)\n%s until is fully charged."), tmp, battery->priv->percentage, est_time_str);
225
 
                    g_free (est_time_str);
226
 
                    g_free (tmp);
227
 
                }
228
 
 
229
 
                break;
230
 
            case XFPM_DEVICE_STATE_DISCHARGING:
231
 
                if (battery->priv->ac_online)
232
 
                    msg =  g_strdup_printf (_("Your %s is discharging"), battery->priv->battery_name);
233
 
                else
234
 
                    msg =  g_strdup_printf (_("System is running on %s power"), battery->priv->battery_name);
235
 
                    
236
 
                    if ( battery->priv->time_to_empty != 0 )
237
 
                    {
238
 
                        gchar *tmp, *est_time_str;
239
 
                        tmp = g_strdup (msg);
240
 
                        g_free (msg);
241
 
                        
242
 
                        est_time_str = xfpm_battery_get_time_string (battery->priv->time_to_empty);
243
 
                        
244
 
                        msg = g_strdup_printf (_("%s (%i%%)\nEstimated time left is %s."), tmp, battery->priv->percentage, est_time_str);
245
 
                        g_free (tmp);
246
 
                        g_free (est_time_str);
247
 
                    }
248
 
                break;
249
 
            case XFPM_DEVICE_STATE_EMPTY:
250
 
                msg = g_strdup_printf (_("Your %s is empty"), battery->priv->battery_name);
251
 
                break;
252
 
            default:
253
 
                break;
254
 
        }
255
 
        
256
 
    }
257
 
    else if (battery->priv->type >= XFPM_DEVICE_TYPE_MONITOR)
258
 
    {
259
 
        switch (battery->priv->state)
260
 
        {
261
 
            case XFPM_DEVICE_STATE_FULLY_CHARGED:
262
 
                msg = g_strdup_printf (_("Your %s is fully charged"), battery->priv->battery_name);
263
 
                break;
264
 
            case XFPM_DEVICE_STATE_CHARGING:
265
 
                msg = g_strdup_printf (_("Your %s is charging"), battery->priv->battery_name);
266
 
                break;
267
 
            case XFPM_DEVICE_STATE_DISCHARGING:
268
 
                msg =  g_strdup_printf (_("Your %s is discharging"), battery->priv->battery_name);
269
 
                break;
270
 
            case XFPM_DEVICE_STATE_EMPTY:
271
 
                msg = g_strdup_printf (_("Your %s is empty"), battery->priv->battery_name);
272
 
                break;
273
 
            default:
274
 
                break;
275
 
        }
276
 
    }
277
 
    
278
 
    return msg;
279
 
}
280
 
 
281
 
static void
282
 
xfpm_battery_refresh_icon (XfpmBattery *battery)
283
 
{
284
 
    gchar icon_name[128];
285
 
    
286
 
    XFPM_DEBUG ("Battery state %d", battery->priv->state);
287
 
    
288
 
    if ( battery->priv->type == XFPM_DEVICE_TYPE_BATTERY || 
289
 
         battery->priv->type == XFPM_DEVICE_TYPE_UPS )
290
 
    {
291
 
        if (!battery->priv->present)
292
 
        {
293
 
            g_snprintf (icon_name, 128, "%s%s", battery->priv->icon_prefix, "missing");
294
 
        }
295
 
        else if (battery->priv->state == XFPM_DEVICE_STATE_FULLY_CHARGED )
296
 
        {
297
 
            g_snprintf (icon_name, 128, "%s%s", battery->priv->icon_prefix, battery->priv->ac_online ? "charged" : "100");
298
 
        }
299
 
        else if ( battery->priv->state == XFPM_DEVICE_STATE_CHARGING || 
300
 
                  battery->priv->state == XFPM_DEVICE_STATE_PENDING_CHARGING)
301
 
        {
302
 
            g_snprintf (icon_name, 128, "%s%s-%s", 
303
 
                        battery->priv->icon_prefix, 
304
 
                        xfpm_battery_get_icon_index (battery->priv->type, battery->priv->percentage),
305
 
                        "charging");
306
 
        }
307
 
        else if ( battery->priv->state == XFPM_DEVICE_STATE_DISCHARGING ||
308
 
                  battery->priv->state == XFPM_DEVICE_STATE_PENDING_DISCHARGING)
309
 
        {
310
 
            g_snprintf (icon_name, 128, "%s%s", 
311
 
                        battery->priv->icon_prefix, 
312
 
                        xfpm_battery_get_icon_index (battery->priv->type, battery->priv->percentage));
313
 
        }
314
 
        else if ( battery->priv->state == XFPM_DEVICE_STATE_EMPTY)
315
 
        {
316
 
            g_snprintf (icon_name, 128, "%s%s", battery->priv->icon_prefix, battery->priv->ac_online ? "000-charging" : "000");
317
 
        }
318
 
    }
319
 
    else
320
 
    {
321
 
        if ( !battery->priv->present || battery->priv->state == XFPM_DEVICE_STATE_EMPTY )
322
 
        {
323
 
            g_snprintf (icon_name, 128, "%s-000", battery->priv->icon_prefix);
324
 
        }
325
 
        else if ( battery->priv->state == XFPM_DEVICE_STATE_FULLY_CHARGED )
326
 
        {
327
 
            g_snprintf (icon_name, 128, "%s-100", battery->priv->icon_prefix);
328
 
        }
329
 
        else if ( battery->priv->state == XFPM_DEVICE_STATE_DISCHARGING )
330
 
        {
331
 
            g_snprintf (icon_name, 128, "%s-%s", 
332
 
                        battery->priv->icon_prefix, 
333
 
                        xfpm_battery_get_icon_index (battery->priv->type, battery->priv->percentage));
334
 
        }
335
 
    }
336
 
    
337
 
    gtk_status_icon_set_from_icon_name (GTK_STATUS_ICON (battery), icon_name);
338
 
}
339
 
 
340
 
static void
341
 
xfpm_battery_notify (XfpmBattery *battery)
342
 
{
343
 
    gchar *message = NULL;
344
 
    
345
 
    message = xfpm_battery_get_message_from_battery_state (battery);
346
 
    
347
 
    if ( !message )
348
 
        return;
349
 
        
350
 
    xfpm_notify_show_notification (battery->priv->notify, 
351
 
                                   _("Power Manager"), 
352
 
                                   message, 
353
 
                                   gtk_status_icon_get_icon_name (GTK_STATUS_ICON (battery)),
354
 
                                   8000,
355
 
                                   FALSE,
356
 
                                   XFPM_NOTIFY_NORMAL,
357
 
                                   GTK_STATUS_ICON (battery));
358
 
    
359
 
    g_free (message);
360
 
}
361
 
 
362
 
static gboolean
363
 
xfpm_battery_notify_idle (gpointer data)
364
 
{
365
 
    XfpmBattery *battery = XFPM_BATTERY (data);
366
 
    
367
 
    xfpm_battery_notify (battery);
368
 
    battery->priv->notify_idle = 0;
369
 
    
370
 
    return FALSE;
371
 
}
372
 
 
373
 
static void
374
 
xfpm_battery_notify_state (XfpmBattery *battery)
375
 
{
376
 
    gboolean notify;
377
 
    static gboolean starting_up = TRUE;
378
 
    
379
 
    if ( !gtk_status_icon_get_visible (GTK_STATUS_ICON (battery)) )
380
 
        return;
381
 
    
382
 
    if ( battery->priv->type == XFPM_DEVICE_TYPE_BATTERY ||
383
 
         battery->priv->type == XFPM_DEVICE_TYPE_UPS )
384
 
    {
385
 
        if ( starting_up )
386
 
        {
387
 
            starting_up = FALSE;
388
 
            return;
389
 
        }
390
 
    
391
 
        g_object_get (G_OBJECT (battery->priv->conf),
392
 
                      GENERAL_NOTIFICATION_CFG, &notify,
393
 
                      NULL);
394
 
                      
395
 
        if ( notify )
396
 
        {
397
 
            if (battery->priv->notify_idle == 0)
398
 
                battery->priv->notify_idle = g_idle_add (xfpm_battery_notify_idle, battery);
399
 
        }
400
 
    }
401
 
}
402
 
 
403
 
/*
404
 
 * Refresh tooltip function for UPS and battery device only.
405
 
 */
406
 
static void
407
 
xfpm_battery_set_tooltip_primary (XfpmBattery *battery, GtkTooltip *tooltip)
408
 
{
409
 
    gchar *tip;
410
 
    gchar *est_time_str = NULL;
411
 
    gchar *power_status = NULL;
412
 
    
413
 
    power_status = g_strdup_printf (battery->priv->ac_online ? _("Adaptor is online") : _("System is running on battery power"));
414
 
    
415
 
    if ( battery->priv->state == XFPM_DEVICE_STATE_FULLY_CHARGED )
416
 
    {
417
 
        if ( battery->priv->time_to_empty > 0 )
418
 
        {
419
 
            est_time_str = xfpm_battery_get_time_string (battery->priv->time_to_empty);
420
 
            tip = g_strdup_printf (_("%s\nYour %s is fully charged (%i%%).\nProvides %s runtime"), 
421
 
                                   power_status,
422
 
                                   battery->priv->battery_name, 
423
 
                                   battery->priv->percentage,
424
 
                                   est_time_str);
425
 
            g_free (est_time_str);
426
 
        }
427
 
        else
428
 
        {
429
 
            tip = g_strdup_printf (_("%s\nYour %s is fully charged (%i%%)."), 
430
 
                                   power_status,
431
 
                                   battery->priv->battery_name,
432
 
                                   battery->priv->percentage);
433
 
        }
434
 
    }
435
 
    else if ( battery->priv->state == XFPM_DEVICE_STATE_CHARGING )
436
 
    {
437
 
        if ( battery->priv->time_to_full != 0 )
438
 
        {
439
 
            est_time_str = xfpm_battery_get_time_string (battery->priv->time_to_full);
440
 
            tip = g_strdup_printf (_("%s\nYour %s is charging (%i%%)\n%s until is fully charged."), 
441
 
                                   power_status,
442
 
                                   battery->priv->battery_name, 
443
 
                                   battery->priv->percentage, 
444
 
                                   est_time_str);
445
 
            g_free (est_time_str);
446
 
        }
447
 
        else
448
 
        {
449
 
            tip = g_strdup_printf (_("%s\nYour %s is charging (%i%%)."),
450
 
                                   power_status,
451
 
                                   battery->priv->battery_name,
452
 
                                   battery->priv->percentage);
453
 
        }
454
 
    }
455
 
    else if ( battery->priv->state == XFPM_DEVICE_STATE_DISCHARGING )
456
 
    {
457
 
        if ( battery->priv->time_to_empty != 0 )
458
 
        {
459
 
            est_time_str = xfpm_battery_get_time_string (battery->priv->time_to_empty);
460
 
            tip = g_strdup_printf (_("%s\nYour %s is discharging (%i%%)\nEstimated time left is %s."), 
461
 
                                   power_status,
462
 
                                   battery->priv->battery_name, 
463
 
                                   battery->priv->percentage, 
464
 
                                   est_time_str);
465
 
            g_free (est_time_str);
466
 
        }
467
 
        else
468
 
        {
469
 
            tip = g_strdup_printf (_("%s\nYour %s is discharging (%i%%)."),
470
 
                                   power_status,
471
 
                                   battery->priv->battery_name,
472
 
                                   battery->priv->percentage);
473
 
        }
474
 
        
475
 
    }
476
 
    else if ( battery->priv->state == XFPM_DEVICE_STATE_PENDING_CHARGING )
477
 
    {
478
 
        tip = g_strdup_printf (_("%s\n%s waiting to discharge (%i%%)."), power_status, battery->priv->battery_name, battery->priv->percentage);
479
 
    }
480
 
    else if ( battery->priv->state == XFPM_DEVICE_STATE_PENDING_DISCHARGING )
481
 
    {
482
 
        tip = g_strdup_printf (_("%s\n%s waiting to charge (%i%%)."), power_status, battery->priv->battery_name, battery->priv->percentage);
483
 
    }
484
 
    else if ( battery->priv->state == XFPM_DEVICE_STATE_EMPTY )
485
 
    {
486
 
        tip = g_strdup_printf (_("%s\nYour %s is empty"), power_status, battery->priv->battery_name);
487
 
    }
488
 
    
489
 
    gtk_tooltip_set_text (tooltip, tip);
490
 
    g_free (power_status);
491
 
    g_free (tip);
492
 
}
493
 
 
494
 
static void
495
 
xfpm_battery_check_charge (XfpmBattery *battery)
496
 
{
497
 
    XfpmBatteryCharge charge;
498
 
    guint critical_level, low_level;
499
 
    
500
 
    g_object_get (G_OBJECT (battery->priv->conf),
501
 
                  CRITICAL_POWER_LEVEL, &critical_level,
502
 
                  NULL);
503
 
                  
504
 
    low_level = critical_level + 10;
505
 
    
506
 
    if ( battery->priv->percentage > low_level )
507
 
        charge = XFPM_BATTERY_CHARGE_OK;
508
 
    else if ( battery->priv->percentage <= low_level && battery->priv->percentage > critical_level )
509
 
        charge = XFPM_BATTERY_CHARGE_LOW;
510
 
    else if ( battery->priv->percentage <= critical_level )
511
 
        charge = XFPM_BATTERY_CHARGE_CRITICAL;
512
 
        
513
 
    if ( charge != battery->priv->charge)
514
 
    {
515
 
        battery->priv->charge = charge;
516
 
        /*
517
 
         * only emit signal when when battery charge changes from ok->low->critical
518
 
         * and not the other way round.
519
 
         */
520
 
        if ( battery->priv->charge != XFPM_BATTERY_CHARGE_CRITICAL || charge != XFPM_BATTERY_CHARGE_LOW )
521
 
            g_signal_emit (G_OBJECT (battery), signals [BATTERY_CHARGE_CHANGED], 0);
522
 
    }
523
 
}
524
 
 
525
 
static void
526
 
xfpm_battery_refresh (XfpmBattery *battery, GHashTable *props)
527
 
{
528
 
    GValue *value;
529
 
    guint state;
530
 
    
531
 
    value = g_hash_table_lookup (props, "IsPresent");
532
 
    
533
 
    if ( value == NULL )
534
 
    {
535
 
        g_warning ("No 'IsPresent' property found");
536
 
        goto out;
537
 
    }
538
 
    
539
 
    battery->priv->present = g_value_get_boolean (value);
540
 
    
541
 
    value = g_hash_table_lookup (props, "State");
542
 
    
543
 
    if ( value == NULL )
544
 
    {
545
 
        g_warning ("No 'State' property found");
546
 
    }
547
 
    
548
 
    state = g_value_get_uint (value);
549
 
    if ( state != battery->priv->state )
550
 
    {
551
 
        battery->priv->state = state;
552
 
        xfpm_battery_refresh_visible (battery);
553
 
        xfpm_battery_notify_state (battery);
554
 
    }
555
 
    
556
 
    value = g_hash_table_lookup (props, "Percentage");
557
 
    
558
 
    if ( value == NULL )
559
 
    {
560
 
        g_warning ("No 'Percentage' property found on battery device");
561
 
        goto out;
562
 
    }
563
 
    
564
 
    battery->priv->percentage = (guint) g_value_get_double (value);
565
 
    
566
 
    xfpm_battery_check_charge (battery);
567
 
    
568
 
    xfpm_battery_refresh_icon (battery);
569
 
    
570
 
    if ( battery->priv->type == XFPM_DEVICE_TYPE_BATTERY ||
571
 
         battery->priv->type == XFPM_DEVICE_TYPE_UPS )
572
 
    {
573
 
        value = g_hash_table_lookup (props, "TimeToEmpty");
574
 
        
575
 
        if ( value == NULL )
576
 
        {
577
 
            g_warning ("No 'TimeToEmpty' property found on battery device");
578
 
            goto out;
579
 
        }
580
 
        
581
 
        battery->priv->time_to_empty = g_value_get_int64 (value);
582
 
        
583
 
        value = g_hash_table_lookup (props, "TimeToFull");
584
 
        
585
 
        if ( value == NULL )
586
 
        {
587
 
            g_warning ("No 'TimeToFull' property found on battery device");
588
 
            goto out;
589
 
        }
590
 
        
591
 
        battery->priv->time_to_full = g_value_get_int64 (value);
592
 
    }
593
 
    
594
 
    out:
595
 
        g_hash_table_destroy (props);
596
 
}
597
 
 
598
 
static void
599
 
xfpm_battery_button_pressed_cb (XfpmButton *button, XfpmButtonKey type, XfpmBattery *battery)
600
 
{
601
 
    if (type == BUTTON_BATTERY)
602
 
        xfpm_battery_notify (battery);
603
 
}
604
 
 
605
 
static void
606
 
xfpm_battery_changed_cb (DBusGProxy *proxy, XfpmBattery *battery)
607
 
{
608
 
    GHashTable *props;
609
 
    
610
 
    props = xfpm_power_get_interface_properties (battery->priv->proxy_prop, 
611
 
                                                 UPOWER_IFACE_DEVICE);
612
 
    
613
 
    if ( props )
614
 
        xfpm_battery_refresh (battery, props);
615
 
}
616
 
 
617
 
static gboolean
618
 
xfpm_battery_query_tooltip (GtkStatusIcon *icon, 
619
 
                            gint x,
620
 
                            gint y,
621
 
                            gboolean keyboard_mode,
622
 
                            GtkTooltip *tooltip)
623
 
{
624
 
    XfpmBattery *battery;
625
 
    
626
 
    battery = XFPM_BATTERY (icon);
627
 
 
628
 
    if ( battery->priv->type == XFPM_DEVICE_TYPE_BATTERY ||
629
 
         battery->priv->type == XFPM_DEVICE_TYPE_UPS )
630
 
    {
631
 
        xfpm_battery_set_tooltip_primary (battery, tooltip);
632
 
        return TRUE;
633
 
    }
634
 
    
635
 
    return FALSE;
636
 
}
637
 
 
638
 
static void
639
 
xfpm_battery_tray_icon_settings_changed (GObject *obj, GParamSpec *spec, XfpmBattery *battery)
640
 
{
641
 
    xfpm_battery_refresh_visible (battery);
642
 
}
643
 
 
644
 
static void xfpm_battery_get_property (GObject *object,
645
 
                                       guint prop_id,
646
 
                                       GValue *value,
647
 
                                       GParamSpec *pspec)
648
 
{
649
 
    XfpmBattery *battery;
650
 
    
651
 
    battery = XFPM_BATTERY (object);
652
 
    
653
 
    switch (prop_id)
654
 
    {
655
 
        case PROP_AC_ONLINE:
656
 
            g_value_set_boolean (value, battery->priv->ac_online);
657
 
            break;
658
 
        case PROP_DEVICE_TYPE:
659
 
            g_value_set_enum (value, battery->priv->type);
660
 
            break;
661
 
        case PROP_CHARGE_STATUS:
662
 
            g_value_set_enum (value, battery->priv->charge);
663
 
            break;
664
 
        default:
665
 
            G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
666
 
            break;
667
 
    }
668
 
}
669
 
 
670
 
static void xfpm_battery_set_property (GObject *object,
671
 
                                       guint prop_id,
672
 
                                       const GValue *value,
673
 
                                       GParamSpec *pspec)
674
 
{
675
 
    XfpmBattery *battery;
676
 
    
677
 
    battery = XFPM_BATTERY (object);
678
 
    
679
 
    switch (prop_id)
680
 
    {
681
 
        case PROP_AC_ONLINE:
682
 
            battery->priv->ac_online = g_value_get_boolean (value);
683
 
            xfpm_battery_refresh_icon (battery);
684
 
            break;
685
 
        default:
686
 
            G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
687
 
            break;
688
 
    }
689
 
}
690
 
 
691
 
 
692
 
static void
693
 
xfpm_battery_class_init (XfpmBatteryClass *klass)
694
 
{
695
 
    GObjectClass *object_class = G_OBJECT_CLASS (klass);
696
 
    GtkStatusIconClass *status_icon_class = GTK_STATUS_ICON_CLASS (klass);
697
 
 
698
 
    object_class->finalize = xfpm_battery_finalize;
699
 
    object_class->get_property = xfpm_battery_get_property;
700
 
    object_class->set_property = xfpm_battery_set_property;
701
 
 
702
 
    status_icon_class->query_tooltip = xfpm_battery_query_tooltip;
703
 
    
704
 
    signals [BATTERY_CHARGE_CHANGED] = 
705
 
        g_signal_new ("battery-charge-changed",
706
 
                      XFPM_TYPE_BATTERY,
707
 
                      G_SIGNAL_RUN_LAST,
708
 
                      G_STRUCT_OFFSET(XfpmBatteryClass, battery_charge_changed),
709
 
                      NULL, NULL,
710
 
                      g_cclosure_marshal_VOID__VOID,
711
 
                      G_TYPE_NONE, 0, G_TYPE_NONE);
712
 
    
713
 
    g_object_class_install_property (object_class,
714
 
                                     PROP_AC_ONLINE,
715
 
                                     g_param_spec_boolean("ac-online",
716
 
                                                          NULL, NULL,
717
 
                                                          FALSE,
718
 
                                                          G_PARAM_READWRITE));
719
 
 
720
 
    g_object_class_install_property (object_class,
721
 
                                     PROP_DEVICE_TYPE,
722
 
                                     g_param_spec_enum ("device-type",
723
 
                                                        NULL, NULL,
724
 
                                                        XFPM_TYPE_DEVICE_TYPE,
725
 
                                                        XFPM_DEVICE_TYPE_UNKNOWN,
726
 
                                                        G_PARAM_READABLE));
727
 
 
728
 
    g_object_class_install_property (object_class,
729
 
                                     PROP_CHARGE_STATUS,
730
 
                                     g_param_spec_enum ("charge-status",
731
 
                                                        NULL, NULL,
732
 
                                                        XFPM_TYPE_BATTERY_CHARGE,
733
 
                                                        XFPM_BATTERY_CHARGE_UNKNOWN,
734
 
                                                        G_PARAM_READABLE));
735
 
 
736
 
    g_type_class_add_private (klass, sizeof (XfpmBatteryPrivate));
737
 
}
738
 
 
739
 
static void
740
 
xfpm_battery_init (XfpmBattery *battery)
741
 
{
742
 
    battery->priv = XFPM_BATTERY_GET_PRIVATE (battery);
743
 
    
744
 
    battery->priv->conf          = xfpm_xfconf_new ();
745
 
    battery->priv->notify        = xfpm_notify_new ();
746
 
    battery->priv->proxy_prop    = NULL;
747
 
    battery->priv->state         = XFPM_DEVICE_STATE_UNKNOWN;
748
 
    battery->priv->type          = XFPM_DEVICE_TYPE_UNKNOWN;
749
 
    battery->priv->charge        = XFPM_BATTERY_CHARGE_UNKNOWN;
750
 
    battery->priv->icon_prefix   = NULL;
751
 
    battery->priv->time_to_full  = 0;
752
 
    battery->priv->time_to_empty = 0;
753
 
    battery->priv->button        = xfpm_button_new ();
754
 
    battery->priv->ac_online     = TRUE;
755
 
    
756
 
    battery->priv->sig = g_signal_connect (G_OBJECT (battery->priv->conf), "notify::" SHOW_TRAY_ICON_CFG,
757
 
                                           G_CALLBACK (xfpm_battery_tray_icon_settings_changed), battery);
758
 
                                           
759
 
    
760
 
    battery->priv->sig_bt = g_signal_connect (G_OBJECT (battery->priv->button), "button-pressed",
761
 
                                           G_CALLBACK (xfpm_battery_button_pressed_cb), battery);
762
 
}
763
 
 
764
 
static void
765
 
xfpm_battery_finalize (GObject *object)
766
 
{
767
 
    XfpmBattery *battery;
768
 
 
769
 
    battery = XFPM_BATTERY (object);
770
 
    
771
 
    g_free (battery->priv->icon_prefix);
772
 
 
773
 
    if (battery->priv->notify_idle != 0)
774
 
        g_source_remove (battery->priv->notify_idle);
775
 
 
776
 
    dbus_g_proxy_disconnect_signal (battery->priv->proxy, "Changed",
777
 
                                    G_CALLBACK (xfpm_battery_changed_cb), battery);
778
 
                                    
779
 
    if ( g_signal_handler_is_connected (battery->priv->conf, battery->priv->sig ) )
780
 
        g_signal_handler_disconnect (G_OBJECT (battery->priv->conf), battery->priv->sig);
781
 
        
782
 
     if ( g_signal_handler_is_connected (battery->priv->button, battery->priv->sig_bt ) )
783
 
        g_signal_handler_disconnect (G_OBJECT (battery->priv->button), battery->priv->sig_bt);
784
 
                                    
785
 
    g_object_unref (battery->priv->proxy);
786
 
    g_object_unref (battery->priv->proxy_prop);
787
 
    g_object_unref (battery->priv->conf);
788
 
    g_object_unref (battery->priv->notify);
789
 
    g_object_unref (battery->priv->button);
790
 
 
791
 
    gtk_status_icon_set_visible(GTK_STATUS_ICON(battery), FALSE);
792
 
 
793
 
    G_OBJECT_CLASS (xfpm_battery_parent_class)->finalize (object);
794
 
}
795
 
 
796
 
static gchar *
797
 
xfpm_battery_get_icon_prefix_device_enum_type (XfpmDeviceType type)
798
 
{
799
 
    if ( type == XFPM_DEVICE_TYPE_BATTERY )
800
 
    {
801
 
        return g_strdup (XFPM_PRIMARY_ICON_PREFIX);
802
 
    }
803
 
    else if ( type == XFPM_DEVICE_TYPE_UPS ) 
804
 
    {
805
 
        return g_strdup (XFPM_UPS_ICON_PREFIX);
806
 
    }
807
 
    else if ( type == XFPM_DEVICE_TYPE_MOUSE ) 
808
 
    {
809
 
        return g_strdup (XFPM_MOUSE_ICON_PREFIX);
810
 
    }
811
 
    else if ( type == XFPM_DEVICE_TYPE_KBD ) 
812
 
    {
813
 
        return g_strdup (XFPM_KBD_ICON_PREFIX);
814
 
    }
815
 
    else if ( type == XFPM_DEVICE_TYPE_PHONE ) 
816
 
    {
817
 
        return g_strdup (XFPM_PHONE_ICON_PREFIX);
818
 
    }
819
 
    
820
 
    return g_strdup (XFPM_PRIMARY_ICON_PREFIX);
821
 
}
822
 
 
823
 
static const gchar *
824
 
xfpm_battery_get_name (XfpmDeviceType type)
825
 
{
826
 
    const gchar *name = NULL;
827
 
    
828
 
    switch (type)
829
 
    {
830
 
        case XFPM_DEVICE_TYPE_BATTERY:
831
 
            name = _("battery");
832
 
            break;
833
 
        case XFPM_DEVICE_TYPE_UPS:
834
 
            name = _("UPS");
835
 
            break;
836
 
        case XFPM_DEVICE_TYPE_MONITOR:
837
 
            name = _("monitor battery");
838
 
            break;
839
 
        case XFPM_DEVICE_TYPE_MOUSE:
840
 
            name = _("mouse battery");
841
 
            break;
842
 
        case XFPM_DEVICE_TYPE_KBD:
843
 
            name = _("keyboard battery");
844
 
            break;
845
 
        case XFPM_DEVICE_TYPE_PDA:
846
 
            name = _("PDA battery");
847
 
            break;
848
 
        case XFPM_DEVICE_TYPE_PHONE:
849
 
            name = _("Phone battery");
850
 
            break;
851
 
        default:
852
 
            name = _("Unknown");
853
 
            break;
854
 
    }
855
 
    
856
 
    return name;
857
 
}
858
 
 
859
 
GtkStatusIcon *
860
 
xfpm_battery_new (void)
861
 
{
862
 
    XfpmBattery *battery = NULL;
863
 
    
864
 
    battery = g_object_new (XFPM_TYPE_BATTERY, NULL);
865
 
    
866
 
    return GTK_STATUS_ICON (battery);
867
 
}
868
 
 
869
 
void xfpm_battery_monitor_device (XfpmBattery *battery,
870
 
                                  DBusGProxy *proxy,
871
 
                                  DBusGProxy *proxy_prop,
872
 
                                  XfpmDeviceType device_type)
873
 
{
874
 
    battery->priv->type = device_type;
875
 
    battery->priv->proxy_prop = proxy_prop;
876
 
    battery->priv->proxy = proxy;
877
 
    battery->priv->icon_prefix = xfpm_battery_get_icon_prefix_device_enum_type (device_type);
878
 
    battery->priv->battery_name = xfpm_battery_get_name (device_type);
879
 
    
880
 
    
881
 
    dbus_g_proxy_add_signal (proxy, "Changed", G_TYPE_INVALID);
882
 
    dbus_g_proxy_connect_signal (proxy, "Changed",
883
 
                                 G_CALLBACK (xfpm_battery_changed_cb), battery, NULL);
884
 
 
885
 
    g_object_set (G_OBJECT (battery),
886
 
                  "has-tooltip", TRUE,
887
 
                  NULL);
888
 
 
889
 
    xfpm_battery_changed_cb (proxy, battery);
890
 
}
891
 
 
892
 
XfpmDeviceType xfpm_battery_get_device_type (XfpmBattery *battery)
893
 
{
894
 
    g_return_val_if_fail (XFPM_IS_BATTERY (battery), XFPM_DEVICE_TYPE_UNKNOWN );
895
 
    
896
 
    return battery->priv->type;
897
 
}
898
 
 
899
 
XfpmBatteryCharge xfpm_battery_get_charge (XfpmBattery *battery)
900
 
{
901
 
    g_return_val_if_fail (XFPM_IS_BATTERY (battery), XFPM_BATTERY_CHARGE_UNKNOWN);
902
 
    
903
 
    return battery->priv->charge;
904
 
}
905
 
 
906
 
const gchar *xfpm_battery_get_battery_name (XfpmBattery *battery)
907
 
{
908
 
    g_return_val_if_fail (XFPM_IS_BATTERY (battery), NULL);
909
 
    
910
 
    return battery->priv->battery_name;
911
 
}
912
 
 
913
 
gchar *xfpm_battery_get_time_left (XfpmBattery *battery)
914
 
{
915
 
    g_return_val_if_fail (XFPM_IS_BATTERY (battery), NULL);
916
 
    
917
 
    return xfpm_battery_get_time_string (battery->priv->time_to_empty);
918
 
}