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Backport GPowerProfileMonitor

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Resolves: #1994466
This commit is contained in:
Michael Catanzaro 2021-08-17 15:56:56 -05:00
parent 6c05debc6c
commit 93239b59e1
4 changed files with 1893 additions and 0 deletions
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1965.patch Normal file
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@ -0,0 +1,222 @@
From 1248b642ad32b0bdf296211c1a0a8817bebf1c66 Mon Sep 17 00:00:00 2001
From: Simon McVittie <smcv@collabora.com>
Date: Thu, 25 Feb 2021 10:35:36 +0000
Subject: [PATCH 1/2] gversionmacros: Add version macros for GLib 2.70
Signed-off-by: Simon McVittie <smcv@collabora.com>
---
docs/reference/gio/gio-docs.xml | 4 +++
docs/reference/glib/glib-docs.xml | 4 +++
docs/reference/glib/glib-sections.txt | 14 ++++++++
docs/reference/gobject/gobject-docs.xml | 4 +++
docs/reference/meson.build | 2 +-
glib/gversionmacros.h | 44 +++++++++++++++++++++++++
6 files changed, 71 insertions(+), 1 deletion(-)
diff --git a/docs/reference/gio/gio-docs.xml b/docs/reference/gio/gio-docs.xml
index 9cd3d0e39..a09d6d31d 100644
--- a/docs/reference/gio/gio-docs.xml
+++ b/docs/reference/gio/gio-docs.xml
@@ -389,6 +389,10 @@
<title>Index of new symbols in 2.68</title>
<xi:include href="xml/api-index-2.68.xml"><xi:fallback /></xi:include>
</index>
+ <index id="api-index-2-70" role="2.70">
+ <title>Index of new symbols in 2.70</title>
+ <xi:include href="xml/api-index-2.70.xml"><xi:fallback /></xi:include>
+ </index>
<xi:include href="xml/annotation-glossary.xml"><xi:fallback /></xi:include>
diff --git a/docs/reference/glib/glib-docs.xml b/docs/reference/glib/glib-docs.xml
index e464fb792..2f5de9e31 100644
--- a/docs/reference/glib/glib-docs.xml
+++ b/docs/reference/glib/glib-docs.xml
@@ -288,6 +288,10 @@
<title>Index of new symbols in 2.68</title>
<xi:include href="xml/api-index-2.68.xml"><xi:fallback /></xi:include>
</index>
+ <index id="api-index-2-70" role="2.70">
+ <title>Index of new symbols in 2.70</title>
+ <xi:include href="xml/api-index-2.70.xml"><xi:fallback /></xi:include>
+ </index>
<xi:include href="xml/annotation-glossary.xml"><xi:fallback /></xi:include>
diff --git a/docs/reference/glib/glib-sections.txt b/docs/reference/glib/glib-sections.txt
index 460a299bf..75994e889 100644
--- a/docs/reference/glib/glib-sections.txt
+++ b/docs/reference/glib/glib-sections.txt
@@ -138,6 +138,7 @@ GLIB_VERSION_2_62
GLIB_VERSION_2_64
GLIB_VERSION_2_66
GLIB_VERSION_2_68
+GLIB_VERSION_2_70
GLIB_VERSION_CUR_STABLE
GLIB_VERSION_PREV_STABLE
GLIB_VERSION_MIN_REQUIRED
@@ -168,6 +169,7 @@ GLIB_AVAILABLE_ENUMERATOR_IN_2_62
GLIB_AVAILABLE_ENUMERATOR_IN_2_64
GLIB_AVAILABLE_ENUMERATOR_IN_2_66
GLIB_AVAILABLE_ENUMERATOR_IN_2_68
+GLIB_AVAILABLE_ENUMERATOR_IN_2_70
GLIB_AVAILABLE_IN_ALL
GLIB_AVAILABLE_IN_2_26
GLIB_AVAILABLE_IN_2_28
@@ -191,6 +193,7 @@ GLIB_AVAILABLE_IN_2_62
GLIB_AVAILABLE_IN_2_64
GLIB_AVAILABLE_IN_2_66
GLIB_AVAILABLE_IN_2_68
+GLIB_AVAILABLE_IN_2_70
GLIB_AVAILABLE_MACRO_IN_2_26
GLIB_AVAILABLE_MACRO_IN_2_28
GLIB_AVAILABLE_MACRO_IN_2_30
@@ -213,12 +216,14 @@ GLIB_AVAILABLE_MACRO_IN_2_62
GLIB_AVAILABLE_MACRO_IN_2_64
GLIB_AVAILABLE_MACRO_IN_2_66
GLIB_AVAILABLE_MACRO_IN_2_68
+GLIB_AVAILABLE_MACRO_IN_2_70
GLIB_AVAILABLE_STATIC_INLINE_IN_2_44
GLIB_AVAILABLE_STATIC_INLINE_IN_2_60
GLIB_AVAILABLE_STATIC_INLINE_IN_2_62
GLIB_AVAILABLE_STATIC_INLINE_IN_2_64
GLIB_AVAILABLE_STATIC_INLINE_IN_2_66
GLIB_AVAILABLE_STATIC_INLINE_IN_2_68
+GLIB_AVAILABLE_STATIC_INLINE_IN_2_70
GLIB_AVAILABLE_TYPE_IN_2_26
GLIB_AVAILABLE_TYPE_IN_2_28
GLIB_AVAILABLE_TYPE_IN_2_30
@@ -241,6 +246,7 @@ GLIB_AVAILABLE_TYPE_IN_2_62
GLIB_AVAILABLE_TYPE_IN_2_64
GLIB_AVAILABLE_TYPE_IN_2_66
GLIB_AVAILABLE_TYPE_IN_2_68
+GLIB_AVAILABLE_TYPE_IN_2_70
GLIB_DEPRECATED_ENUMERATOR
GLIB_DEPRECATED_ENUMERATOR_FOR
GLIB_DEPRECATED_ENUMERATOR_IN_2_26
@@ -287,6 +293,8 @@ GLIB_DEPRECATED_ENUMERATOR_IN_2_66
GLIB_DEPRECATED_ENUMERATOR_IN_2_66_FOR
GLIB_DEPRECATED_ENUMERATOR_IN_2_68
GLIB_DEPRECATED_ENUMERATOR_IN_2_68_FOR
+GLIB_DEPRECATED_ENUMERATOR_IN_2_70
+GLIB_DEPRECATED_ENUMERATOR_IN_2_70_FOR
GLIB_DEPRECATED_IN_2_26
GLIB_DEPRECATED_IN_2_26_FOR
GLIB_DEPRECATED_IN_2_28
@@ -331,6 +339,8 @@ GLIB_DEPRECATED_IN_2_66
GLIB_DEPRECATED_IN_2_66_FOR
GLIB_DEPRECATED_IN_2_68
GLIB_DEPRECATED_IN_2_68_FOR
+GLIB_DEPRECATED_IN_2_70
+GLIB_DEPRECATED_IN_2_70_FOR
GLIB_DEPRECATED_MACRO
GLIB_DEPRECATED_MACRO_FOR
GLIB_DEPRECATED_MACRO_IN_2_26
@@ -377,6 +387,8 @@ GLIB_DEPRECATED_MACRO_IN_2_66
GLIB_DEPRECATED_MACRO_IN_2_66_FOR
GLIB_DEPRECATED_MACRO_IN_2_68
GLIB_DEPRECATED_MACRO_IN_2_68_FOR
+GLIB_DEPRECATED_MACRO_IN_2_70
+GLIB_DEPRECATED_MACRO_IN_2_70_FOR
GLIB_DEPRECATED_TYPE
GLIB_DEPRECATED_TYPE_FOR
GLIB_DEPRECATED_TYPE_IN_2_26
@@ -423,6 +435,8 @@ GLIB_DEPRECATED_TYPE_IN_2_66
GLIB_DEPRECATED_TYPE_IN_2_66_FOR
GLIB_DEPRECATED_TYPE_IN_2_68
GLIB_DEPRECATED_TYPE_IN_2_68_FOR
+GLIB_DEPRECATED_TYPE_IN_2_70
+GLIB_DEPRECATED_TYPE_IN_2_70_FOR
GLIB_VERSION_CUR_STABLE
GLIB_VERSION_PREV_STABLE
</SECTION>
diff --git a/docs/reference/gobject/gobject-docs.xml b/docs/reference/gobject/gobject-docs.xml
index ddbc9f274..e8e7c76d9 100644
--- a/docs/reference/gobject/gobject-docs.xml
+++ b/docs/reference/gobject/gobject-docs.xml
@@ -208,6 +208,10 @@
<title>Index of new symbols in 2.68</title>
<xi:include href="xml/api-index-2.68.xml"><xi:fallback /></xi:include>
</index>
+ <index id="api-index-2-70" role="2.70">
+ <title>Index of new symbols in 2.70</title>
+ <xi:include href="xml/api-index-2.70.xml"><xi:fallback /></xi:include>
+ </index>
<xi:include href="xml/annotation-glossary.xml"><xi:fallback /></xi:include>
diff --git a/docs/reference/meson.build b/docs/reference/meson.build
index 3f09be555..53ca12ff8 100644
--- a/docs/reference/meson.build
+++ b/docs/reference/meson.build
@@ -7,7 +7,7 @@
stable_2_series_versions = [
'26', '28', '30', '32', '34', '36', '38',
'40', '42', '44', '46', '48', '50', '52', '54', '56', '58',
- '60', '62', '64', '66', '68',
+ '60', '62', '64', '66', '68', '70',
]
ignore_decorators = [
diff --git a/glib/gversionmacros.h b/glib/gversionmacros.h
index 77486eafb..d052709cf 100644
--- a/glib/gversionmacros.h
+++ b/glib/gversionmacros.h
@@ -255,6 +255,16 @@
*/
#define GLIB_VERSION_2_68 (G_ENCODE_VERSION (2, 68))
+/**
+ * GLIB_VERSION_2_70:
+ *
+ * A macro that evaluates to the 2.70 version of GLib, in a format
+ * that can be used by the C pre-processor.
+ *
+ * Since: 2.70
+ */
+#define GLIB_VERSION_2_70 (G_ENCODE_VERSION (2, 70))
+
/**
* GLIB_VERSION_CUR_STABLE:
*
@@ -1076,4 +1086,38 @@
# define GLIB_AVAILABLE_TYPE_IN_2_68
#endif
+#if GLIB_VERSION_MIN_REQUIRED >= GLIB_VERSION_2_70
+# define GLIB_DEPRECATED_IN_2_70 GLIB_DEPRECATED
+# define GLIB_DEPRECATED_IN_2_70_FOR(f) GLIB_DEPRECATED_FOR(f)
+# define GLIB_DEPRECATED_MACRO_IN_2_70 GLIB_DEPRECATED_MACRO
+# define GLIB_DEPRECATED_MACRO_IN_2_70_FOR(f) GLIB_DEPRECATED_MACRO_FOR(f)
+# define GLIB_DEPRECATED_ENUMERATOR_IN_2_70 GLIB_DEPRECATED_ENUMERATOR
+# define GLIB_DEPRECATED_ENUMERATOR_IN_2_70_FOR(f) GLIB_DEPRECATED_ENUMERATOR_FOR(f)
+# define GLIB_DEPRECATED_TYPE_IN_2_70 GLIB_DEPRECATED_TYPE
+# define GLIB_DEPRECATED_TYPE_IN_2_70_FOR(f) GLIB_DEPRECATED_TYPE_FOR(f)
+#else
+# define GLIB_DEPRECATED_IN_2_70 _GLIB_EXTERN
+# define GLIB_DEPRECATED_IN_2_70_FOR(f) _GLIB_EXTERN
+# define GLIB_DEPRECATED_MACRO_IN_2_70
+# define GLIB_DEPRECATED_MACRO_IN_2_70_FOR(f)
+# define GLIB_DEPRECATED_ENUMERATOR_IN_2_70
+# define GLIB_DEPRECATED_ENUMERATOR_IN_2_70_FOR(f)
+# define GLIB_DEPRECATED_TYPE_IN_2_70
+# define GLIB_DEPRECATED_TYPE_IN_2_70_FOR(f)
+#endif
+
+#if GLIB_VERSION_MAX_ALLOWED < GLIB_VERSION_2_70
+# define GLIB_AVAILABLE_IN_2_70 GLIB_UNAVAILABLE(2, 70)
+# define GLIB_AVAILABLE_STATIC_INLINE_IN_2_70 GLIB_UNAVAILABLE_STATIC_INLINE(2, 70)
+# define GLIB_AVAILABLE_MACRO_IN_2_70 GLIB_UNAVAILABLE_MACRO(2, 70)
+# define GLIB_AVAILABLE_ENUMERATOR_IN_2_70 GLIB_UNAVAILABLE_ENUMERATOR(2, 70)
+# define GLIB_AVAILABLE_TYPE_IN_2_70 GLIB_UNAVAILABLE_TYPE(2, 70)
+#else
+# define GLIB_AVAILABLE_IN_2_70 _GLIB_EXTERN
+# define GLIB_AVAILABLE_STATIC_INLINE_IN_2_70
+# define GLIB_AVAILABLE_MACRO_IN_2_70
+# define GLIB_AVAILABLE_ENUMERATOR_IN_2_70
+# define GLIB_AVAILABLE_TYPE_IN_2_70
+#endif
+
#endif /* __G_VERSION_MACROS_H__ */
--
GitLab

920
2194.patch Normal file
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@ -0,0 +1,920 @@
From 2e500304e304e45042a59855319ff0379b1978b3 Mon Sep 17 00:00:00 2001
From: Bastien Nocera <hadess@hadess.net>
Date: Tue, 27 Jul 2021 17:24:17 +0200
Subject: [PATCH 1/4] tests: Remove unused constant in GMemoryMonitor test
---
gio/tests/memory-monitor-dbus.py.in | 3 ---
1 file changed, 3 deletions(-)
diff --git a/gio/tests/memory-monitor-dbus.py.in b/gio/tests/memory-monitor-dbus.py.in
index cd16cf4e3..7823e7309 100755
--- a/gio/tests/memory-monitor-dbus.py.in
+++ b/gio/tests/memory-monitor-dbus.py.in
@@ -31,9 +31,6 @@ try:
dbus.mainloop.glib.DBusGMainLoop(set_as_default=True)
- # XDG_DESKTOP_PORTAL_PATH = os.path.expanduser("~/.cache/jhbuild/build/xdg-desktop-portal/xdg-desktop-portal")
- XDG_DESKTOP_PORTAL_PATH = "@libexecdir@/xdg-desktop-portal"
-
class TestLowMemoryMonitor(dbusmock.DBusTestCase):
'''Test GMemoryMonitorDBus'''
--
GitLab
From a7000cd989438b01e599b2cfa8b6d5a360bfd102 Mon Sep 17 00:00:00 2001
From: Bastien Nocera <hadess@hadess.net>
Date: Wed, 28 Jul 2021 15:10:16 +0200
Subject: [PATCH 2/4] gio: g_clear_signal_handler() can handle NULL args
---
gio/gmemorymonitordbus.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/gio/gmemorymonitordbus.c b/gio/gmemorymonitordbus.c
index a34a58d3b..08dc53df1 100644
--- a/gio/gmemorymonitordbus.c
+++ b/gio/gmemorymonitordbus.c
@@ -115,8 +115,7 @@ lmm_vanished_cb (GDBusConnection *connection,
{
GMemoryMonitorDBus *dbus = user_data;
- if (dbus->proxy != NULL)
- g_clear_signal_handler (&dbus->signal_id, dbus->proxy);
+ g_clear_signal_handler (&dbus->signal_id, dbus->proxy);
g_clear_object (&dbus->proxy);
}
@@ -143,8 +142,7 @@ g_memory_monitor_dbus_finalize (GObject *object)
{
GMemoryMonitorDBus *dbus = G_MEMORY_MONITOR_DBUS (object);
- if (dbus->proxy != NULL)
- g_clear_signal_handler (&dbus->signal_id, dbus->proxy);
+ g_clear_signal_handler (&dbus->signal_id, dbus->proxy);
g_clear_object (&dbus->proxy);
g_clear_handle_id (&dbus->watch_id, g_bus_unwatch_name);
--
GitLab
From 92399e7114e590f0371b1a5d71f478f840cb4074 Mon Sep 17 00:00:00 2001
From: Bastien Nocera <hadess@hadess.net>
Date: Wed, 28 Jul 2021 15:30:15 +0200
Subject: [PATCH 3/4] gio: Do not block when low-memory-monitor daemon appears
---
gio/gmemorymonitordbus.c | 42 +++++++++++++++++++++++++++-------------
1 file changed, 29 insertions(+), 13 deletions(-)
diff --git a/gio/gmemorymonitordbus.c b/gio/gmemorymonitordbus.c
index 08dc53df1..739b83214 100644
--- a/gio/gmemorymonitordbus.c
+++ b/gio/gmemorymonitordbus.c
@@ -25,6 +25,7 @@
#include "giomodule-priv.h"
#include "glibintl.h"
#include "glib/gstdio.h"
+#include "gcancellable.h"
#include "gdbusproxy.h"
#include "gdbusnamewatching.h"
@@ -38,6 +39,7 @@ struct _GMemoryMonitorDBus
GObject parent_instance;
guint watch_id;
+ GCancellable *cancellable;
GDBusProxy *proxy;
gulong signal_id;
};
@@ -77,24 +79,15 @@ proxy_signal_cb (GDBusProxy *proxy,
}
static void
-lmm_appeared_cb (GDBusConnection *connection,
- const gchar *name,
- const gchar *name_owner,
- gpointer user_data)
+lmm_proxy_cb (GObject *source_object,
+ GAsyncResult *res,
+ gpointer user_data)
{
GMemoryMonitorDBus *dbus = user_data;
GDBusProxy *proxy;
GError *error = NULL;
- proxy = g_dbus_proxy_new_for_bus_sync (G_BUS_TYPE_SYSTEM,
- G_DBUS_PROXY_FLAGS_DO_NOT_AUTO_START,
- NULL,
- "org.freedesktop.LowMemoryMonitor",
- "/org/freedesktop/LowMemoryMonitor",
- "org.freedesktop.LowMemoryMonitor",
- NULL,
- &error);
-
+ proxy = g_dbus_proxy_new_finish (res, &error);
if (!proxy)
{
g_debug ("Failed to create LowMemoryMonitor D-Bus proxy: %s",
@@ -106,6 +99,26 @@ lmm_appeared_cb (GDBusConnection *connection,
dbus->signal_id = g_signal_connect (G_OBJECT (proxy), "g-signal",
G_CALLBACK (proxy_signal_cb), dbus);
dbus->proxy = proxy;
+
+}
+
+static void
+lmm_appeared_cb (GDBusConnection *connection,
+ const gchar *name,
+ const gchar *name_owner,
+ gpointer user_data)
+{
+ GMemoryMonitorDBus *dbus = user_data;
+
+ g_dbus_proxy_new (connection,
+ G_DBUS_PROXY_FLAGS_DO_NOT_AUTO_START,
+ NULL,
+ "org.freedesktop.LowMemoryMonitor",
+ "/org/freedesktop/LowMemoryMonitor",
+ "org.freedesktop.LowMemoryMonitor",
+ dbus->cancellable,
+ lmm_proxy_cb,
+ dbus);
}
static void
@@ -126,6 +139,7 @@ g_memory_monitor_dbus_initable_init (GInitable *initable,
{
GMemoryMonitorDBus *dbus = G_MEMORY_MONITOR_DBUS (initable);
+ dbus->cancellable = g_cancellable_new ();
dbus->watch_id = g_bus_watch_name (G_BUS_TYPE_SYSTEM,
"org.freedesktop.LowMemoryMonitor",
G_BUS_NAME_WATCHER_FLAGS_AUTO_START,
@@ -142,6 +156,8 @@ g_memory_monitor_dbus_finalize (GObject *object)
{
GMemoryMonitorDBus *dbus = G_MEMORY_MONITOR_DBUS (object);
+ g_cancellable_cancel (dbus->cancellable);
+ g_clear_object (&dbus->cancellable);
g_clear_signal_handler (&dbus->signal_id, dbus->proxy);
g_clear_object (&dbus->proxy);
g_clear_handle_id (&dbus->watch_id, g_bus_unwatch_name);
--
GitLab
From 889bdb994fed44344a84ad01aa5633a1b1b62b19 Mon Sep 17 00:00:00 2001
From: Patrick Griffis <pgriffis@igalia.com>
Date: Tue, 20 Jul 2021 16:04:31 -0500
Subject: [PATCH 4/4] Add GPowerProfileMonitor
---
docs/reference/gio/gio-docs.xml | 1 +
docs/reference/gio/gio-sections-common.txt | 18 ++
docs/reference/gio/meson.build | 1 +
gio/gio.h | 1 +
gio/giomodule.c | 7 +
gio/gpowerprofilemonitor.c | 141 ++++++++++++
gio/gpowerprofilemonitor.h | 63 ++++++
gio/gpowerprofilemonitordbus.c | 240 +++++++++++++++++++++
gio/gpowerprofilemonitordbus.h | 32 +++
gio/meson.build | 3 +
gio/tests/meson.build | 1 +
gio/tests/power-profile-monitor.c | 79 +++++++
12 files changed, 587 insertions(+)
create mode 100644 gio/gpowerprofilemonitor.c
create mode 100644 gio/gpowerprofilemonitor.h
create mode 100644 gio/gpowerprofilemonitordbus.c
create mode 100644 gio/gpowerprofilemonitordbus.h
create mode 100644 gio/tests/power-profile-monitor.c
diff --git a/docs/reference/gio/gio-docs.xml b/docs/reference/gio/gio-docs.xml
index a09d6d31d..b01133900 100644
--- a/docs/reference/gio/gio-docs.xml
+++ b/docs/reference/gio/gio-docs.xml
@@ -238,6 +238,7 @@
<xi:include href="xml/gmenuexporter.xml"/>
<xi:include href="xml/gdbusmenumodel.xml"/>
<xi:include href="xml/gnotification.xml"/>
+ <xi:include href="xml/gpowerprofilemonitor.xml"/>
</chapter>
<chapter id="extending">
<title>Extending GIO</title>
diff --git a/docs/reference/gio/gio-sections-common.txt b/docs/reference/gio/gio-sections-common.txt
index 250491a42..a7addedc2 100644
--- a/docs/reference/gio/gio-sections-common.txt
+++ b/docs/reference/gio/gio-sections-common.txt
@@ -4247,6 +4247,24 @@ G_NETWORK_MONITOR_GET_INTERFACE
g_network_connectivity_get_type
</SECTION>
+<SECTION>
+<FILE>gpowerprofilemonitor</FILE>
+<TITLE>GPowerProfileMonitor</TITLE>
+GPowerProfileMonitor
+GPowerProfileMonitorInterface
+G_POWER_PROFILE_MONITOR_EXTENSION_POINT_NAME
+g_power_profile_monitor_dup_default
+g_power_profile_monitor_get_power_saver_enabled
+<SUBSECTION Standard>
+g_power_profile_monitor_get_type
+G_TYPE_POWER_PROFILE_MONITOR
+G_POWER_PROFILE_MONITOR
+G_IS_POWER_PROFILE_MONITOR
+G_POWER_PROFILE_MONITOR_GET_INTERFACE
+G_TYPE_POWER_PROFILE_LEVEL
+g_power_profile_level_get_type
+</SECTION>
+
<SECTION>
<FILE>gmenuexporter</FILE>
g_dbus_connection_export_menu_model
diff --git a/docs/reference/gio/meson.build b/docs/reference/gio/meson.build
index 4d0364819..fbabd25ca 100644
--- a/docs/reference/gio/meson.build
+++ b/docs/reference/gio/meson.build
@@ -65,6 +65,7 @@ if get_option('gtk_doc')
'gopenuriportal.h',
'gpollfilemonitor.h',
'gportalsupport.h',
+ 'gpowerprofilemonitordbus.h',
'gproxyresolverportal.h',
'gregistrysettingsbackend.h',
'gresourcefile.h',
diff --git a/gio/gio.h b/gio/gio.h
index f5d2dd5a3..e9afab666 100644
--- a/gio/gio.h
+++ b/gio/gio.h
@@ -120,6 +120,7 @@
#include <gio/gpollableinputstream.h>
#include <gio/gpollableoutputstream.h>
#include <gio/gpollableutils.h>
+#include <gio/gpowerprofilemonitor.h>
#include <gio/gpropertyaction.h>
#include <gio/gproxy.h>
#include <gio/gproxyaddress.h>
diff --git a/gio/giomodule.c b/gio/giomodule.c
index c1d451b5c..dfd895717 100644
--- a/gio/giomodule.c
+++ b/gio/giomodule.c
@@ -48,6 +48,8 @@
#include "gmemorymonitor.h"
#include "gmemorymonitorportal.h"
#include "gmemorymonitordbus.h"
+#include "gpowerprofilemonitor.h"
+#include "gpowerprofilemonitordbus.h"
#ifdef G_OS_WIN32
#include "gregistrysettingsbackend.h"
#include "giowin32-priv.h"
@@ -1077,6 +1079,7 @@ extern GType _g_network_monitor_nm_get_type (void);
extern GType g_memory_monitor_dbus_get_type (void);
extern GType g_memory_monitor_portal_get_type (void);
+extern GType g_power_profile_monitor_dbus_get_type (void);
#ifdef G_OS_UNIX
extern GType g_fdo_notification_backend_get_type (void);
@@ -1187,6 +1190,9 @@ _g_io_modules_ensure_extension_points_registered (void)
ep = g_io_extension_point_register (G_MEMORY_MONITOR_EXTENSION_POINT_NAME);
g_io_extension_point_set_required_type (ep, G_TYPE_MEMORY_MONITOR);
+
+ ep = g_io_extension_point_register (G_POWER_PROFILE_MONITOR_EXTENSION_POINT_NAME);
+ g_io_extension_point_set_required_type (ep, G_TYPE_POWER_PROFILE_MONITOR);
}
G_UNLOCK (registered_extensions);
@@ -1272,6 +1278,7 @@ _g_io_modules_ensure_loaded (void)
g_type_ensure (g_null_settings_backend_get_type ());
g_type_ensure (g_memory_settings_backend_get_type ());
g_type_ensure (g_keyfile_settings_backend_get_type ());
+ g_type_ensure (g_power_profile_monitor_dbus_get_type ());
#if defined(HAVE_INOTIFY_INIT1)
g_type_ensure (g_inotify_file_monitor_get_type ());
#endif
diff --git a/gio/gpowerprofilemonitor.c b/gio/gpowerprofilemonitor.c
new file mode 100644
index 000000000..f5028b3e8
--- /dev/null
+++ b/gio/gpowerprofilemonitor.c
@@ -0,0 +1,141 @@
+/* GIO - GLib Input, Output and Streaming Library
+ *
+ * Copyright 2019 Red Hat, Inc
+ * Copyright 2021 Igalia S.L.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General
+ * Public License along with this library; if not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "config.h"
+#include "glib.h"
+#include "glibintl.h"
+
+#include "gpowerprofilemonitor.h"
+#include "ginetaddress.h"
+#include "ginetsocketaddress.h"
+#include "ginitable.h"
+#include "gioenumtypes.h"
+#include "giomodule-priv.h"
+#include "gtask.h"
+
+/**
+ * SECTION:gpowerprofilemonitor
+ * @title: GPowerProfileMonitor
+ * @short_description: Power profile monitor
+ * @include: gio/gio.h
+ *
+ * #GPowerProfileMonitor makes it possible for applications as well as OS components
+ * to monitor system power profiles and act upon them. It currently only exports
+ * whether the system is in “Power Saver” mode (known as “Low Power” mode on
+ * some systems).
+ *
+ * When in “Low Power” mode, it is recommended that applications:
+ * - disabling automatic downloads
+ * - reduce the rate of refresh from online sources such as calendar or
+ * email synchronisation
+ * - if the application has expensive visual effects, reduce them
+ *
+ * It is also likely that OS components providing services to applications will
+ * lower their own background activity, for the sake of the system.
+ *
+ * There are a variety of tools that exist for power consumption analysis, but those
+ * usually depend on the OS and hardware used. On Linux, one could use `upower` to
+ * monitor the battery discharge rate, `powertop` to check on the background activity
+ * or activity at all), `sysprof` to inspect CPU usage, and `intel_gpu_time` to
+ * profile GPU usage.
+ *
+ * Don't forget to disconnect the #GPowerProfileMonitor::notify::power-saver-enabled
+ * signal, and unref the #GPowerProfileMonitor itself when exiting.
+ *
+ * Since: 2.70
+ */
+
+/**
+ * GPowerProfileMonitor:
+ *
+ * #GPowerProfileMonitor monitors system power profile and notifies on
+ * changes.
+ *
+ * Since: 2.70
+ */
+
+/**
+ * GPowerProfileMonitorInterface:
+ * @g_iface: The parent interface.
+ *
+ * The virtual function table for #GPowerProfileMonitor.
+ *
+ * Since: 2.70
+ */
+
+G_DEFINE_INTERFACE_WITH_CODE (GPowerProfileMonitor, g_power_profile_monitor, G_TYPE_OBJECT,
+ g_type_interface_add_prerequisite (g_define_type_id, G_TYPE_INITABLE))
+
+
+/**
+ * g_power_profile_monitor_dup_default:
+ *
+ * Gets a reference to the default #GPowerProfileMonitor for the system.
+ *
+ * Returns: (not nullable) (transfer full): a new reference to the default #GPowerProfileMonitor
+ *
+ * Since: 2.70
+ */
+GPowerProfileMonitor *
+g_power_profile_monitor_dup_default (void)
+{
+ return g_object_ref (_g_io_module_get_default (G_POWER_PROFILE_MONITOR_EXTENSION_POINT_NAME,
+ "GIO_USE_POWER_PROFILE_MONITOR",
+ NULL));
+}
+
+/**
+ * g_power_profile_monitor_get_power_saver_enabled:
+ * @monitor: a #GPowerProfileMonitor
+ *
+ * Gets whether the system is in “Power Saver” mode.
+ *
+ * You are expected to listen to the
+ * #GPowerProfileMonitor::notify::power-saver-enabled signal to know when the profile has
+ * changed.
+ *
+ * Returns: Whether the system is in “Power Saver” mode.
+ *
+ * Since: 2.70
+ */
+gboolean
+g_power_profile_monitor_get_power_saver_enabled (GPowerProfileMonitor *monitor)
+{
+ gboolean enabled;
+ g_object_get (monitor, "power-saver-enabled", &enabled, NULL);
+ return enabled;
+}
+
+static void
+g_power_profile_monitor_default_init (GPowerProfileMonitorInterface *iface)
+{
+ /**
+ * GPowerProfileMonitor:power-saver-enabled:
+ *
+ * Whether “Power Saver” mode is enabled on the system.
+ *
+ * Since: 2.70
+ */
+ g_object_interface_install_property (iface,
+ g_param_spec_boolean ("power-saver-enabled",
+ "power-saver-enabled",
+ "Power Saver Enabled",
+ FALSE,
+ G_PARAM_READABLE | G_PARAM_STATIC_STRINGS | G_PARAM_EXPLICIT_NOTIFY));
+}
diff --git a/gio/gpowerprofilemonitor.h b/gio/gpowerprofilemonitor.h
new file mode 100644
index 000000000..0891fc3dc
--- /dev/null
+++ b/gio/gpowerprofilemonitor.h
@@ -0,0 +1,63 @@
+/* GIO - GLib Input, Output and Streaming Library
+ *
+ * Copyright 2019 Red Hat, Inc.
+ * Copyright 2021 Igalia S.L.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General
+ * Public License along with this library; if not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef __G_POWER_PROFILE_MONITOR_H__
+#define __G_POWER_PROFILE_MONITOR_H__
+
+#if !defined (__GIO_GIO_H_INSIDE__) && !defined (GIO_COMPILATION)
+#error "Only <gio/gio.h> can be included directly."
+#endif
+
+#include <gio/giotypes.h>
+
+G_BEGIN_DECLS
+
+/**
+ * G_POWER_PROFILE_MONITOR_EXTENSION_POINT_NAME:
+ *
+ * Extension point for power profile usage monitoring functionality.
+ * See [Extending GIO][extending-gio].
+ *
+ * Since: 2.70
+ */
+#define G_POWER_PROFILE_MONITOR_EXTENSION_POINT_NAME "gio-power-profile-monitor"
+
+#define G_TYPE_POWER_PROFILE_MONITOR (g_power_profile_monitor_get_type ())
+GLIB_AVAILABLE_IN_2_70
+G_DECLARE_INTERFACE (GPowerProfileMonitor, g_power_profile_monitor, g, power_profile_monitor, GObject)
+
+#define G_POWER_PROFILE_MONITOR(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), G_TYPE_POWER_PROFILE_MONITOR, GPowerProfileMonitor))
+#define G_IS_POWER_PROFILE_MONITOR(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), G_TYPE_POWER_PROFILE_MONITOR))
+#define G_POWER_PROFILE_MONITOR_GET_INTERFACE(o) (G_TYPE_INSTANCE_GET_INTERFACE ((o), G_TYPE_POWER_PROFILE_MONITOR, GPowerProfileMonitorInterface))
+
+struct _GPowerProfileMonitorInterface
+{
+ /*< private >*/
+ GTypeInterface g_iface;
+};
+
+GLIB_AVAILABLE_IN_2_70
+GPowerProfileMonitor *g_power_profile_monitor_dup_default (void);
+
+GLIB_AVAILABLE_IN_2_70
+gboolean g_power_profile_monitor_get_power_saver_enabled (GPowerProfileMonitor *monitor);
+
+G_END_DECLS
+
+#endif /* __G_POWER_PROFILE_MONITOR_H__ */
diff --git a/gio/gpowerprofilemonitordbus.c b/gio/gpowerprofilemonitordbus.c
new file mode 100644
index 000000000..8bbfe3acc
--- /dev/null
+++ b/gio/gpowerprofilemonitordbus.c
@@ -0,0 +1,240 @@
+/* GIO - GLib Input, Output and Streaming Library
+ *
+ * Copyright 2019 Red Hat, Inc.
+ * Copyrgith 2021 Igalia S.L.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General
+ * Public License along with this library; if not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "config.h"
+
+#include "gpowerprofilemonitor.h"
+#include "gpowerprofilemonitordbus.h"
+#include "gioerror.h"
+#include "ginitable.h"
+#include "giomodule-priv.h"
+#include "glibintl.h"
+#include "glib/gstdio.h"
+#include "gcancellable.h"
+#include "gdbusproxy.h"
+#include "gdbusnamewatching.h"
+
+#define G_POWER_PROFILE_MONITOR_DBUS_GET_INITABLE_IFACE(o) (G_TYPE_INSTANCE_GET_INTERFACE ((o), G_TYPE_INITABLE, GInitable))
+
+static void g_power_profile_monitor_dbus_iface_init (GPowerProfileMonitorInterface *iface);
+static void g_power_profile_monitor_dbus_initable_iface_init (GInitableIface *iface);
+
+struct _GPowerProfileMonitorDBus
+{
+ GObject parent_instance;
+
+ guint watch_id;
+ GCancellable *cancellable;
+ GDBusProxy *proxy;
+ gulong signal_id;
+
+ gboolean power_saver_enabled;
+};
+
+typedef enum
+{
+ PROP_POWER_SAVER_ENABLED = 1,
+} GPowerProfileMonitorDBusProperty;
+
+#define POWERPROFILES_DBUS_NAME "net.hadess.PowerProfiles"
+#define POWERPROFILES_DBUS_IFACE "net.hadess.PowerProfiles"
+#define POWERPROFILES_DBUS_PATH "/net/hadess/PowerProfiles"
+
+G_DEFINE_TYPE_WITH_CODE (GPowerProfileMonitorDBus, g_power_profile_monitor_dbus, G_TYPE_OBJECT,
+ G_IMPLEMENT_INTERFACE (G_TYPE_INITABLE,
+ g_power_profile_monitor_dbus_initable_iface_init)
+ G_IMPLEMENT_INTERFACE (G_TYPE_POWER_PROFILE_MONITOR,
+ g_power_profile_monitor_dbus_iface_init)
+ _g_io_modules_ensure_extension_points_registered ();
+ g_io_extension_point_implement (G_POWER_PROFILE_MONITOR_EXTENSION_POINT_NAME,
+ g_define_type_id,
+ "dbus",
+ 30))
+
+static void
+g_power_profile_monitor_dbus_init (GPowerProfileMonitorDBus *dbus)
+{
+ dbus->power_saver_enabled = FALSE;
+}
+
+static void
+ppd_properties_changed_cb (GDBusProxy *proxy,
+ GVariant *changed_properties,
+ GStrv *invalidated_properties,
+ gpointer user_data)
+{
+ GPowerProfileMonitorDBus *dbus = user_data;
+ const char *active_profile;
+ gboolean enabled;
+
+ if (!g_variant_lookup (changed_properties, "ActiveProfile", "&s", &active_profile))
+ return;
+
+ enabled = g_strcmp0 (active_profile, "power-saver") == 0;
+ if (enabled == dbus->power_saver_enabled)
+ return;
+
+ dbus->power_saver_enabled = enabled;
+ g_object_notify (G_OBJECT (dbus), "power-saver-enabled");
+}
+
+static void
+ppd_proxy_cb (GObject *source_object,
+ GAsyncResult *res,
+ gpointer user_data)
+{
+ GPowerProfileMonitorDBus *dbus = user_data;
+ GVariant *active_profile_variant;
+ GDBusProxy *proxy;
+ GError *error = NULL;
+ const char *active_profile;
+ gboolean power_saver_enabled;
+
+ proxy = g_dbus_proxy_new_finish (res, &error);
+ if (!proxy)
+ {
+ g_debug ("GPowerProfileMonitorDBus: Failed to create PowerProfiles D-Bus proxy: %s",
+ error->message);
+ g_error_free (error);
+ return;
+ }
+
+ active_profile_variant = g_dbus_proxy_get_cached_property (proxy, "ActiveProfile");
+ if (g_variant_is_of_type (active_profile_variant, G_VARIANT_TYPE_STRING))
+ {
+ active_profile = g_variant_get_string (active_profile_variant, NULL);
+ power_saver_enabled = g_strcmp0 (active_profile, "power-saver") == 0;
+ if (power_saver_enabled != dbus->power_saver_enabled)
+ {
+ dbus->power_saver_enabled = power_saver_enabled;
+ g_object_notify (G_OBJECT (dbus), "power-saver-enabled");
+ }
+ }
+
+ dbus->signal_id = g_signal_connect (G_OBJECT (proxy), "g-properties-changed",
+ G_CALLBACK (ppd_properties_changed_cb), dbus);
+ dbus->proxy = g_steal_pointer (&proxy);
+}
+
+static void
+ppd_appeared_cb (GDBusConnection *connection,
+ const gchar *name,
+ const gchar *name_owner,
+ gpointer user_data)
+{
+ GPowerProfileMonitorDBus *dbus = user_data;
+
+ g_dbus_proxy_new (connection,
+ G_DBUS_PROXY_FLAGS_NONE,
+ NULL,
+ POWERPROFILES_DBUS_NAME,
+ POWERPROFILES_DBUS_PATH,
+ POWERPROFILES_DBUS_IFACE,
+ dbus->cancellable,
+ ppd_proxy_cb,
+ dbus);
+}
+
+static void
+ppd_vanished_cb (GDBusConnection *connection,
+ const gchar *name,
+ gpointer user_data)
+{
+ GPowerProfileMonitorDBus *dbus = user_data;
+
+ g_clear_signal_handler (&dbus->signal_id, dbus->proxy);
+ g_clear_object (&dbus->proxy);
+
+ dbus->power_saver_enabled = FALSE;
+ g_object_notify (G_OBJECT (dbus), "power-saver-enabled");
+}
+
+static void
+g_power_profile_monitor_dbus_get_property (GObject *object,
+ guint prop_id,
+ GValue *value,
+ GParamSpec *pspec)
+{
+ GPowerProfileMonitorDBus *dbus = G_POWER_PROFILE_MONITOR_DBUS (object);
+
+ switch ((GPowerProfileMonitorDBusProperty) prop_id)
+ {
+ case PROP_POWER_SAVER_ENABLED:
+ g_value_set_boolean (value, dbus->power_saver_enabled);
+ break;
+
+ default:
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+ }
+}
+
+static gboolean
+g_power_profile_monitor_dbus_initable_init (GInitable *initable,
+ GCancellable *cancellable,
+ GError **error)
+{
+ GPowerProfileMonitorDBus *dbus = G_POWER_PROFILE_MONITOR_DBUS (initable);
+
+ dbus->cancellable = g_cancellable_new ();
+ dbus->watch_id = g_bus_watch_name (G_BUS_TYPE_SYSTEM,
+ POWERPROFILES_DBUS_NAME,
+ G_BUS_NAME_WATCHER_FLAGS_AUTO_START,
+ ppd_appeared_cb,
+ ppd_vanished_cb,
+ dbus,
+ NULL);
+
+ return TRUE;
+}
+
+static void
+g_power_profile_monitor_dbus_finalize (GObject *object)
+{
+ GPowerProfileMonitorDBus *dbus = G_POWER_PROFILE_MONITOR_DBUS (object);
+
+ g_cancellable_cancel (dbus->cancellable);
+ g_clear_object (&dbus->cancellable);
+ g_clear_signal_handler (&dbus->signal_id, dbus->proxy);
+ g_clear_object (&dbus->proxy);
+ g_clear_handle_id (&dbus->watch_id, g_bus_unwatch_name);
+
+ G_OBJECT_CLASS (g_power_profile_monitor_dbus_parent_class)->finalize (object);
+}
+
+static void
+g_power_profile_monitor_dbus_class_init (GPowerProfileMonitorDBusClass *nl_class)
+{
+ GObjectClass *gobject_class = G_OBJECT_CLASS (nl_class);
+
+ gobject_class->get_property = g_power_profile_monitor_dbus_get_property;
+ gobject_class->finalize = g_power_profile_monitor_dbus_finalize;
+
+ g_object_class_override_property (gobject_class, PROP_POWER_SAVER_ENABLED, "power-saver-enabled");
+}
+
+static void
+g_power_profile_monitor_dbus_iface_init (GPowerProfileMonitorInterface *monitor_iface)
+{
+}
+
+static void
+g_power_profile_monitor_dbus_initable_iface_init (GInitableIface *iface)
+{
+ iface->init = g_power_profile_monitor_dbus_initable_init;
+}
diff --git a/gio/gpowerprofilemonitordbus.h b/gio/gpowerprofilemonitordbus.h
new file mode 100644
index 000000000..ecf7246d1
--- /dev/null
+++ b/gio/gpowerprofilemonitordbus.h
@@ -0,0 +1,32 @@
+/* GIO - GLib Input, Output and Streaming Library
+ *
+ * Copyright 2019 Red Hat, Inc.
+ * Copyright 2021 Igalia S.L.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General
+ * Public License along with this library; if not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef __G_POWER_PROFILE_MONITOR_DBUS_H__
+#define __G_POWER_PROFILE_MONITOR_DBUS_H__
+
+#include <glib-object.h>
+
+G_BEGIN_DECLS
+
+#define G_TYPE_POWER_PROFILE_MONITOR_DBUS (g_power_profile_monitor_dbus_get_type ())
+G_DECLARE_FINAL_TYPE (GPowerProfileMonitorDBus, g_power_profile_monitor_dbus, G, POWER_PROFILE_MONITOR_DBUS, GObject)
+
+G_END_DECLS
+
+#endif /* __G_POWER_PROFILE_MONITOR_DBUS_H__ */
diff --git a/gio/meson.build b/gio/meson.build
index 49a37a7bd..d5838ed8a 100644
--- a/gio/meson.build
+++ b/gio/meson.build
@@ -533,6 +533,8 @@ gio_sources = files(
'gpollableoutputstream.c',
'gpollableutils.c',
'gpollfilemonitor.c',
+ 'gpowerprofilemonitor.c',
+ 'gpowerprofilemonitordbus.c',
'gproxy.c',
'gproxyaddress.c',
'gproxyaddressenumerator.c',
@@ -673,6 +675,7 @@ gio_headers = files(
'gpollableinputstream.h',
'gpollableoutputstream.h',
'gpollableutils.h',
+ 'gpowerprofilemonitor.h',
'gproxy.h',
'gproxyaddress.h',
'gproxyaddressenumerator.h',
diff --git a/gio/tests/meson.build b/gio/tests/meson.build
index 98d1401d0..fc2055101 100644
--- a/gio/tests/meson.build
+++ b/gio/tests/meson.build
@@ -75,6 +75,7 @@ gio_tests = {
'network-monitor-race' : {},
'permission' : {},
'pollable' : {'dependencies' : [libdl_dep]},
+ 'power-profile-monitor' : {},
'proxy-test' : {},
'readwrite' : {},
'simple-async-result' : {},
diff --git a/gio/tests/power-profile-monitor.c b/gio/tests/power-profile-monitor.c
new file mode 100644
index 000000000..bb32f181f
--- /dev/null
+++ b/gio/tests/power-profile-monitor.c
@@ -0,0 +1,79 @@
+/* GIO - GLib Input, Output and Streaming Library
+ *
+ * Copyright 2021 Igalia S.L.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General
+ * Public License along with this library; if not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <gio/gio.h>
+
+static void
+test_dup_default (void)
+{
+ GPowerProfileMonitor *monitor;
+
+ monitor = g_power_profile_monitor_dup_default ();
+ g_assert_nonnull (monitor);
+ g_object_unref (monitor);
+}
+
+static void
+power_saver_enabled_cb (GPowerProfileMonitor *monitor,
+ GParamSpec *pspec,
+ gpointer user_data)
+{
+ gboolean enabled;
+
+ enabled = g_power_profile_monitor_get_power_saver_enabled (monitor);
+ g_debug ("Power Saver %s (%d)", enabled ? "enabled" : "disabled", enabled);
+}
+
+static void
+do_watch_power_profile (void)
+{
+ GPowerProfileMonitor *monitor;
+ GMainLoop *loop;
+ gulong signal_id;
+
+ monitor = g_power_profile_monitor_dup_default ();
+ signal_id = g_signal_connect (G_OBJECT (monitor), "notify::power-saver-enabled",
+ G_CALLBACK (power_saver_enabled_cb), NULL);
+
+ loop = g_main_loop_new (NULL, TRUE);
+ g_main_loop_run (loop);
+
+ g_signal_handler_disconnect (monitor, signal_id);
+ g_object_unref (monitor);
+ g_main_loop_unref (loop);
+}
+
+int
+main (int argc, char **argv)
+{
+ int ret;
+
+ if (argc == 2 && !strcmp (argv[1], "--watch"))
+ {
+ do_watch_power_profile ();
+ return 0;
+ }
+
+ g_test_init (&argc, &argv, NULL);
+
+ g_test_add_func ("/power-profile-monitor/default", test_dup_default);
+
+ ret = g_test_run ();
+
+ return ret;
+}
--
GitLab

739
2222.patch Normal file
View File

@ -0,0 +1,739 @@
From 9645cbffa8ba1a08b73fdae50b31125d11aa5684 Mon Sep 17 00:00:00 2001
From: Bastien Nocera <hadess@hadess.net>
Date: Mon, 9 Aug 2021 23:19:17 +0200
Subject: [PATCH 1/4] gio: Add portal version of GPowerProfileMonitor
---
docs/reference/gio/meson.build | 1 +
gio/giomodule.c | 2 +
gio/gpowerprofilemonitorportal.c | 182 +++++++++++++++++++++++++++++++
gio/gpowerprofilemonitorportal.h | 31 ++++++
gio/meson.build | 1 +
5 files changed, 217 insertions(+)
create mode 100644 gio/gpowerprofilemonitorportal.c
create mode 100644 gio/gpowerprofilemonitorportal.h
diff --git a/docs/reference/gio/meson.build b/docs/reference/gio/meson.build
index fbabd25ca..9aaafeed5 100644
--- a/docs/reference/gio/meson.build
+++ b/docs/reference/gio/meson.build
@@ -66,6 +66,7 @@ if get_option('gtk_doc')
'gpollfilemonitor.h',
'gportalsupport.h',
'gpowerprofilemonitordbus.h',
+ 'gpowerprofilemonitorportal.h',
'gproxyresolverportal.h',
'gregistrysettingsbackend.h',
'gresourcefile.h',
diff --git a/gio/giomodule.c b/gio/giomodule.c
index dfd895717..d34037a45 100644
--- a/gio/giomodule.c
+++ b/gio/giomodule.c
@@ -50,6 +50,7 @@
#include "gmemorymonitordbus.h"
#include "gpowerprofilemonitor.h"
#include "gpowerprofilemonitordbus.h"
+#include "gpowerprofilemonitorportal.h"
#ifdef G_OS_WIN32
#include "gregistrysettingsbackend.h"
#include "giowin32-priv.h"
@@ -1305,6 +1306,7 @@ _g_io_modules_ensure_loaded (void)
g_type_ensure (g_memory_monitor_dbus_get_type ());
g_type_ensure (g_memory_monitor_portal_get_type ());
g_type_ensure (g_network_monitor_portal_get_type ());
+ g_type_ensure (g_power_profile_monitor_portal_get_type ());
g_type_ensure (g_proxy_resolver_portal_get_type ());
#endif
#if MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
diff --git a/gio/gpowerprofilemonitorportal.c b/gio/gpowerprofilemonitorportal.c
new file mode 100644
index 000000000..bb1b4fd15
--- /dev/null
+++ b/gio/gpowerprofilemonitorportal.c
@@ -0,0 +1,182 @@
+/* GIO - GLib Input, Output and Streaming Library
+ *
+ * Copyright 2021 Red Hat, Inc.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General
+ * Public License along with this library; if not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "config.h"
+
+#include "gpowerprofilemonitor.h"
+#include "gpowerprofilemonitorportal.h"
+#include "gdbuserror.h"
+#include "gdbusproxy.h"
+#include "ginitable.h"
+#include "gioerror.h"
+#include "giomodule-priv.h"
+#include "gportalsupport.h"
+
+#define G_POWER_PROFILE_MONITOR_PORTAL_GET_INITABLE_IFACE(o) (G_TYPE_INSTANCE_GET_INTERFACE ((o), G_TYPE_INITABLE, GInitable))
+
+static void g_power_profile_monitor_portal_iface_init (GPowerProfileMonitorInterface *iface);
+static void g_power_profile_monitor_portal_initable_iface_init (GInitableIface *iface);
+
+typedef enum
+{
+ PROP_POWER_SAVER_ENABLED = 1,
+} GPowerProfileMonitorPortalProperty;
+
+struct _GPowerProfileMonitorPortal
+{
+ GObject parent_instance;
+
+ GDBusProxy *proxy;
+ gulong signal_id;
+ gboolean power_saver_enabled;
+};
+
+G_DEFINE_TYPE_WITH_CODE (GPowerProfileMonitorPortal, g_power_profile_monitor_portal, G_TYPE_OBJECT,
+ G_IMPLEMENT_INTERFACE (G_TYPE_INITABLE,
+ g_power_profile_monitor_portal_initable_iface_init)
+ G_IMPLEMENT_INTERFACE (G_TYPE_POWER_PROFILE_MONITOR,
+ g_power_profile_monitor_portal_iface_init)
+ _g_io_modules_ensure_extension_points_registered ();
+ g_io_extension_point_implement (G_POWER_PROFILE_MONITOR_EXTENSION_POINT_NAME,
+ g_define_type_id,
+ "portal",
+ 40))
+
+static void
+g_power_profile_monitor_portal_init (GPowerProfileMonitorPortal *portal)
+{
+}
+
+static void
+proxy_properties_changed (GDBusProxy *proxy,
+ GVariant *changed_properties,
+ GStrv invalidated_properties,
+ gpointer user_data)
+{
+ GPowerProfileMonitorPortal *ppm = user_data;
+ gboolean power_saver_enabled;
+
+ if (!g_variant_lookup (changed_properties, "power-saver-enabled", "b", &power_saver_enabled))
+ return;
+
+ if (power_saver_enabled == ppm->power_saver_enabled)
+ return;
+
+ ppm->power_saver_enabled = power_saver_enabled;
+ g_object_notify (G_OBJECT (ppm), "power-saver-enabled");
+}
+
+static void
+g_power_profile_monitor_portal_get_property (GObject *object,
+ guint prop_id,
+ GValue *value,
+ GParamSpec *pspec)
+{
+ GPowerProfileMonitorPortal *ppm = G_POWER_PROFILE_MONITOR_PORTAL (object);
+
+ switch ((GPowerProfileMonitorPortalProperty) prop_id)
+ {
+ case PROP_POWER_SAVER_ENABLED:
+ g_value_set_boolean (value, ppm->power_saver_enabled);
+ break;
+
+ default:
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+ }
+}
+
+static gboolean
+g_power_profile_monitor_portal_initable_init (GInitable *initable,
+ GCancellable *cancellable,
+ GError **error)
+{
+ GPowerProfileMonitorPortal *ppm = G_POWER_PROFILE_MONITOR_PORTAL (initable);
+ GDBusProxy *proxy;
+ gchar *name_owner;
+
+ if (!glib_should_use_portal ())
+ {
+ g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED, "Not using portals");
+ return FALSE;
+ }
+
+ proxy = g_dbus_proxy_new_for_bus_sync (G_BUS_TYPE_SESSION,
+ G_DBUS_PROXY_FLAGS_NONE,
+ NULL,
+ "org.freedesktop.portal.Desktop",
+ "/org/freedesktop/portal/desktop",
+ "org.freedesktop.portal.PowerProfileMonitor",
+ cancellable,
+ error);
+ if (!proxy)
+ return FALSE;
+
+ name_owner = g_dbus_proxy_get_name_owner (proxy);
+
+ if (name_owner == NULL)
+ {
+ g_object_unref (proxy);
+ g_set_error (error,
+ G_DBUS_ERROR,
+ G_DBUS_ERROR_NAME_HAS_NO_OWNER,
+ "Desktop portal not found");
+ return FALSE;
+ }
+
+ g_free (name_owner);
+
+ ppm->signal_id = g_signal_connect (proxy, "g-properties-changed",
+ G_CALLBACK (proxy_properties_changed), ppm);
+
+ ppm->proxy = g_steal_pointer (&proxy);
+
+ return TRUE;
+}
+
+static void
+g_power_profile_monitor_portal_finalize (GObject *object)
+{
+ GPowerProfileMonitorPortal *ppm = G_POWER_PROFILE_MONITOR_PORTAL (object);
+
+ g_clear_signal_handler (&ppm->signal_id, ppm->proxy);
+ g_clear_object (&ppm->proxy);
+
+ G_OBJECT_CLASS (g_power_profile_monitor_portal_parent_class)->finalize (object);
+}
+
+static void
+g_power_profile_monitor_portal_class_init (GPowerProfileMonitorPortalClass *nl_class)
+{
+ GObjectClass *gobject_class = G_OBJECT_CLASS (nl_class);
+
+ gobject_class->get_property = g_power_profile_monitor_portal_get_property;
+ gobject_class->finalize = g_power_profile_monitor_portal_finalize;
+
+ g_object_class_override_property (gobject_class, PROP_POWER_SAVER_ENABLED, "power-saver-enabled");
+}
+
+static void
+g_power_profile_monitor_portal_iface_init (GPowerProfileMonitorInterface *monitor_iface)
+{
+}
+
+static void
+g_power_profile_monitor_portal_initable_iface_init (GInitableIface *iface)
+{
+ iface->init = g_power_profile_monitor_portal_initable_init;
+}
diff --git a/gio/gpowerprofilemonitorportal.h b/gio/gpowerprofilemonitorportal.h
new file mode 100644
index 000000000..b91a14610
--- /dev/null
+++ b/gio/gpowerprofilemonitorportal.h
@@ -0,0 +1,31 @@
+/* GIO - GLib Input, Output and Streaming Library
+ *
+ * Copyright 2021 Red Hat, Inc.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General
+ * Public License along with this library; if not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef __G_POWER_PROFILE_MONITOR_PORTAL_H__
+#define __G_POWER_PROFILE_MONITOR_PORTAL_H__
+
+#include <glib-object.h>
+
+G_BEGIN_DECLS
+
+#define G_TYPE_POWER_PROFILE_MONITOR_PORTAL (g_power_profile_monitor_portal_get_type ())
+G_DECLARE_FINAL_TYPE (GPowerProfileMonitorPortal, g_power_profile_monitor_portal, G, POWER_PROFILE_MONITOR_PORTAL, GObject)
+
+G_END_DECLS
+
+#endif /* __G_POWER_PROFILE_MONITOR_PORTAL_H__ */
diff --git a/gio/meson.build b/gio/meson.build
index d5838ed8a..ac3373f2b 100644
--- a/gio/meson.build
+++ b/gio/meson.build
@@ -383,6 +383,7 @@ if host_system != 'windows'
'gopenuriportal.c',
'gmemorymonitorportal.c',
'gnetworkmonitorportal.c',
+ 'gpowerprofilemonitorportal.c',
'gproxyresolverportal.c',
'gtrashportal.c',
'gportalsupport.c',
--
GitLab
From 18eb29897d80bf662d58bd11a89617ddd7ebfeed Mon Sep 17 00:00:00 2001
From: Bastien Nocera <hadess@hadess.net>
Date: Tue, 10 Aug 2021 10:58:53 +0200
Subject: [PATCH 2/4] gio: Add GPowerProfileMonitor tests
Tests both the portal and direct D-Bus variants.
---
gio/tests/meson.build | 14 ++-
gio/tests/power-profile-monitor-dbus.py.in | 107 ++++++++++++++++
gio/tests/power-profile-monitor-portal.py.in | 126 +++++++++++++++++++
3 files changed, 241 insertions(+), 6 deletions(-)
create mode 100755 gio/tests/power-profile-monitor-dbus.py.in
create mode 100755 gio/tests/power-profile-monitor-portal.py.in
diff --git a/gio/tests/meson.build b/gio/tests/meson.build
index fc2055101..5dbfb8e60 100644
--- a/gio/tests/meson.build
+++ b/gio/tests/meson.build
@@ -541,27 +541,29 @@ if installed_tests_enabled
install_subdir('static-link', install_dir : installed_tests_execdir)
install_data('static-link.py', install_dir : installed_tests_execdir)
- memory_monitor_tests = [
+ monitor_tests = [
'memory-monitor-dbus',
'memory-monitor-portal',
+ 'power-profile-monitor-dbus',
+ 'power-profile-monitor-portal'
]
- foreach memory_monitor_test : memory_monitor_tests
+ foreach monitor_test : monitor_tests
cdata = configuration_data()
cdata.set('installed_tests_dir', installed_tests_execdir)
- cdata.set('program', memory_monitor_test + '.py')
+ cdata.set('program', monitor_test + '.py')
cdata.set('env', '')
configure_file(
input: installed_tests_template_tap,
- output: memory_monitor_test + '.test',
+ output: monitor_test + '.test',
install_dir: installed_tests_metadir,
configuration: cdata
)
cdata = configuration_data()
cdata.set('libexecdir', join_paths(glib_prefix, get_option('libexecdir')))
configure_file(
- input: memory_monitor_test + '.py.in',
- output: memory_monitor_test + '.py',
+ input: monitor_test + '.py.in',
+ output: monitor_test + '.py',
install_dir : installed_tests_execdir,
configuration: cdata,
)
diff --git a/gio/tests/power-profile-monitor-dbus.py.in b/gio/tests/power-profile-monitor-dbus.py.in
new file mode 100755
index 000000000..06e594f4a
--- /dev/null
+++ b/gio/tests/power-profile-monitor-dbus.py.in
@@ -0,0 +1,107 @@
+#!/usr/bin/python3
+
+# This program is free software; you can redistribute it and/or modify it under
+# the terms of the GNU Lesser General Public License as published by the Free
+# Software Foundation; either version 3 of the License, or (at your option) any
+# later version. See http://www.gnu.org/copyleft/lgpl.html for the full text
+# of the license.
+
+__author__ = 'Bastien Nocera'
+__email__ = 'hadess@hadess.net'
+__copyright__ = '(c) 2019, 2021 Red Hat Inc.'
+__license__ = 'LGPL 3+'
+
+import unittest
+import sys
+import subprocess
+import fcntl
+import os
+import time
+
+import taptestrunner
+
+try:
+ # Do all non-standard imports here so we can skip the tests if any
+ # needed packages are not available.
+ import dbus
+ import dbus.mainloop.glib
+ import dbusmock
+ from gi.repository import GLib
+ from gi.repository import Gio
+
+ dbus.mainloop.glib.DBusGMainLoop(set_as_default=True)
+
+ class TestPowerProfileMonitor(dbusmock.DBusTestCase):
+ '''Test GPowerProfileMonitorDBus'''
+
+ @classmethod
+ def setUpClass(klass):
+ klass.start_system_bus()
+ klass.dbus_con = klass.get_dbus(True)
+
+ def setUp(self):
+ try:
+ Gio.PowerProfileMonitor
+ except AttributeError:
+ raise unittest.SkipTest('Power Profile Monitor not in '
+ 'introspection data. Requires '
+ 'GObject-Introspection ≥ 1.63.2') # FIXME version
+ try:
+ (self.p_mock, self.obj_ppd) = self.spawn_server_template(
+ 'power_profiles_daemon', {}, stdout=subprocess.PIPE)
+ except ModuleNotFoundError:
+ raise unittest.SkipTest("power-profiles-daemon dbusmock template not "
+ "found. Requires dbusmock > 0.23.1.") # FIXME version
+ # set log to nonblocking
+ flags = fcntl.fcntl(self.p_mock.stdout, fcntl.F_GETFL)
+ fcntl.fcntl(self.p_mock.stdout, fcntl.F_SETFL, flags | os.O_NONBLOCK)
+ self.power_saver_enabled = False
+ self.dbus_props = dbus.Interface(self.obj_ppd, dbus.PROPERTIES_IFACE)
+ self.power_profile_monitor = Gio.PowerProfileMonitor.dup_default()
+ self.power_profile_monitor.connect("notify::power-saver-enabled", self.power_saver_enabled_cb)
+ self.mainloop = GLib.MainLoop()
+ self.main_context = self.mainloop.get_context()
+
+ def tearDown(self):
+ self.p_mock.terminate()
+ self.p_mock.wait()
+
+ def assertEventually(self, condition, message=None, timeout=50):
+ '''Assert that condition function eventually returns True.
+
+ Timeout is in deciseconds, defaulting to 50 (5 seconds). message is
+ printed on failure.
+ '''
+ while timeout >= 0:
+ context = GLib.MainContext.default()
+ while context.iteration(False):
+ pass
+ if condition():
+ break
+ timeout -= 1
+ time.sleep(0.1)
+ else:
+ self.fail(message or 'timed out waiting for ' + str(condition))
+
+ def power_saver_enabled_cb(self, spec, data):
+ self.power_saver_enabled = self.power_profile_monitor.get_power_saver_enabled()
+ self.main_context.wakeup()
+
+ def test_power_profile_power_saver_enabled(self):
+ '''power-saver-enabled property'''
+
+ self.assertEqual(self.power_profile_monitor.get_power_saver_enabled(), False)
+ self.dbus_props.Set('net.hadess.PowerProfiles', 'ActiveProfile', dbus.String('power-saver', variant_level=1))
+ self.assertEventually(lambda: self.power_saver_enabled == True, "power-saver didn't become enabled", 10)
+
+ self.dbus_props.Set('net.hadess.PowerProfiles', 'ActiveProfile', dbus.String('balanced', variant_level=1))
+ self.assertEventually(lambda: self.power_saver_enabled == False, "power-saver didn't become disabled", 10)
+
+except ImportError as e:
+ @unittest.skip("Cannot import %s" % e.name)
+ class TestPowerProfileMonitor(unittest.TestCase):
+ def test_power_profile_power_saver_enabled(self):
+ pass
+
+if __name__ == '__main__':
+ unittest.main(testRunner=taptestrunner.TAPTestRunner())
diff --git a/gio/tests/power-profile-monitor-portal.py.in b/gio/tests/power-profile-monitor-portal.py.in
new file mode 100755
index 000000000..960a62232
--- /dev/null
+++ b/gio/tests/power-profile-monitor-portal.py.in
@@ -0,0 +1,126 @@
+#!/usr/bin/python3
+
+# This program is free software; you can redistribute it and/or modify it under
+# the terms of the GNU Lesser General Public License as published by the Free
+# Software Foundation; either version 3 of the License, or (at your option) any
+# later version. See http://www.gnu.org/copyleft/lgpl.html for the full text
+# of the license.
+
+__author__ = 'Bastien Nocera'
+__email__ = 'hadess@hadess.net'
+__copyright__ = '(c) 2021 Red Hat Inc.'
+__license__ = 'LGPL 3+'
+
+import unittest
+import sys
+import subprocess
+import fcntl
+import os
+import time
+
+import taptestrunner
+
+try:
+ # Do all non-standard imports here so we can skip the tests if any
+ # needed packages are not available.
+ import dbus
+ import dbus.mainloop.glib
+ import dbusmock
+ from gi.repository import GLib
+ from gi.repository import Gio
+
+ dbus.mainloop.glib.DBusGMainLoop(set_as_default=True)
+
+ # XDG_DESKTOP_PORTAL_PATH = os.path.expanduser("~/.cache/jhbuild/build/xdg-desktop-portal/xdg-desktop-portal")
+ XDG_DESKTOP_PORTAL_PATH = "@libexecdir@/xdg-desktop-portal"
+
+ class TestPowerProfileMonitorPortal(dbusmock.DBusTestCase):
+ '''Test GPowerProfileMonitorPortal'''
+
+ @classmethod
+ def setUpClass(klass):
+ klass.start_system_bus()
+ klass.dbus_con = klass.get_dbus(True)
+ # Start session bus so that xdg-desktop-portal can run on it
+ klass.start_session_bus()
+
+ def setUp(self):
+ try:
+ Gio.PowerProfileMonitor
+ except AttributeError:
+ raise unittest.SkipTest('Power Profile Monitor not in '
+ 'introspection data. Requires '
+ 'GObject-Introspection > 1.69.0')
+ try:
+ (self.p_mock, self.obj_ppd) = self.spawn_server_template(
+ 'power_profiles_daemon', {}, stdout=subprocess.PIPE)
+ except ModuleNotFoundError:
+ raise unittest.SkipTest("power-profiles-daemon dbusmock template not "
+ "found. Requires dbusmock > 0.23.1.")
+ # set log to nonblocking
+ flags = fcntl.fcntl(self.p_mock.stdout, fcntl.F_GETFL)
+ fcntl.fcntl(self.p_mock.stdout, fcntl.F_SETFL, flags | os.O_NONBLOCK)
+ self.power_saver_enabled = False
+ self.dbus_props = dbus.Interface(self.obj_ppd, dbus.PROPERTIES_IFACE)
+ try:
+ self.xdp = subprocess.Popen([XDG_DESKTOP_PORTAL_PATH])
+ except FileNotFoundError:
+ raise unittest.SkipTest("xdg-desktop-portal not available")
+
+ try:
+ self.wait_for_bus_object('org.freedesktop.portal.Desktop',
+ '/org/freedesktop/portal/desktop')
+ except:
+ raise
+ # subprocess.Popen(['gdbus', 'monitor', '--session', '--dest', 'org.freedesktop.portal.Desktop'])
+
+ os.environ['GTK_USE_PORTAL'] = "1"
+ self.power_profile_monitor = Gio.PowerProfileMonitor.dup_default()
+ assert("GPowerProfileMonitorPortal" in str(self.power_profile_monitor))
+ self.power_profile_monitor.connect("notify::power-saver-enabled", self.power_saver_enabled_cb)
+ self.mainloop = GLib.MainLoop()
+ self.main_context = self.mainloop.get_context()
+
+ def tearDown(self):
+ self.p_mock.terminate()
+ self.p_mock.wait()
+
+ def assertEventually(self, condition, message=None, timeout=50):
+ '''Assert that condition function eventually returns True.
+
+ Timeout is in deciseconds, defaulting to 50 (5 seconds). message is
+ printed on failure.
+ '''
+ while timeout >= 0:
+ context = GLib.MainContext.default()
+ while context.iteration(False):
+ pass
+ if condition():
+ break
+ timeout -= 1
+ time.sleep(0.1)
+ else:
+ self.fail(message or 'timed out waiting for ' + str(condition))
+
+ def power_saver_enabled_cb(self, spec, data):
+ self.power_saver_enabled = self.power_profile_monitor.get_power_saver_enabled()
+ self.main_context.wakeup()
+
+ def test_power_profile_power_saver_enabled_portal(self):
+ '''power-saver-enabled property'''
+
+ self.assertEqual(self.power_profile_monitor.get_power_saver_enabled(), False)
+ self.dbus_props.Set('net.hadess.PowerProfiles', 'ActiveProfile', dbus.String('power-saver', variant_level=1))
+ self.assertEventually(lambda: self.power_saver_enabled == True, "power-saver didn't become enabled", 10)
+
+ self.dbus_props.Set('net.hadess.PowerProfiles', 'ActiveProfile', dbus.String('balanced', variant_level=1))
+ self.assertEventually(lambda: self.power_saver_enabled == False, "power-saver didn't become disabled", 10)
+
+except ImportError as e:
+ @unittest.skip("Cannot import %s" % e.name)
+ class TestPowerProfileMonitorPortal(unittest.TestCase):
+ def test_power_profile_power_saver_enabled_portal(self):
+ pass
+
+if __name__ == '__main__':
+ unittest.main(testRunner=taptestrunner.TAPTestRunner())
--
GitLab
From 66acea8418eb3d8e46bb6f93dc0c3f13a1f7822b Mon Sep 17 00:00:00 2001
From: Bastien Nocera <hadess@hadess.net>
Date: Wed, 11 Aug 2021 15:37:40 +0200
Subject: [PATCH 3/4] gio: Remove left-over debug statement from memory monitor
portal test
---
gio/tests/memory-monitor-portal.py.in | 1 -
1 file changed, 1 deletion(-)
diff --git a/gio/tests/memory-monitor-portal.py.in b/gio/tests/memory-monitor-portal.py.in
index cb4a960eb..f5fd2283f 100755
--- a/gio/tests/memory-monitor-portal.py.in
+++ b/gio/tests/memory-monitor-portal.py.in
@@ -31,7 +31,6 @@ try:
dbus.mainloop.glib.DBusGMainLoop(set_as_default=True)
- # XDG_DESKTOP_PORTAL_PATH = os.path.expanduser("~/.cache/jhbuild/build/xdg-desktop-portal/xdg-desktop-portal")
XDG_DESKTOP_PORTAL_PATH = "@libexecdir@/xdg-desktop-portal"
class TestLowMemoryMonitorPortal(dbusmock.DBusTestCase):
--
GitLab
From 2e9842cafc73a7fb94cfde7937e125e1a91f35f8 Mon Sep 17 00:00:00 2001
From: Bastien Nocera <hadess@hadess.net>
Date: Wed, 11 Aug 2021 15:38:12 +0200
Subject: [PATCH 4/4] gio: Simplify memory monitor tests by using
assertEventually() helper
assertEventually is a helper used in a number of projects that use
dbusmock.
See https://github.com/martinpitt/python-dbusmock/issues/82
---
gio/tests/memory-monitor-dbus.py.in | 31 ++++++++++++++++-----------
gio/tests/memory-monitor-portal.py.in | 31 ++++++++++++++++-----------
2 files changed, 38 insertions(+), 24 deletions(-)
diff --git a/gio/tests/memory-monitor-dbus.py.in b/gio/tests/memory-monitor-dbus.py.in
index 7823e7309..e8ac28faf 100755
--- a/gio/tests/memory-monitor-dbus.py.in
+++ b/gio/tests/memory-monitor-dbus.py.in
@@ -66,6 +66,23 @@ try:
self.p_mock.terminate()
self.p_mock.wait()
+ def assertEventually(self, condition, message=None, timeout=50):
+ '''Assert that condition function eventually returns True.
+
+ Timeout is in deciseconds, defaulting to 50 (5 seconds). message is
+ printed on failure.
+ '''
+ while timeout >= 0:
+ context = GLib.MainContext.default()
+ while context.iteration(False):
+ pass
+ if condition():
+ break
+ timeout -= 1
+ time.sleep(0.1)
+ else:
+ self.fail(message or 'timed out waiting for ' + str(condition))
+
def memory_warning_cb(self, monitor, level):
self.last_warning = level
self.main_context.wakeup()
@@ -82,21 +99,11 @@ try:
self.dbusmock.EmitWarning(100)
# Wait 2 seconds or until warning
- timeout = 2
- while timeout > 0 and self.last_warning != 100:
- time.sleep(0.5)
- timeout -= 0.5
- self.main_context.iteration(False)
- self.assertEqual(self.last_warning, 100)
+ self.assertEventually(self.last_warning == 100, "'100' low-memory warning not received", 20)
self.dbusmock.EmitWarning(255)
# Wait 2 seconds or until warning
- timeout = 2
- while timeout > 0 and self.last_warning != 255:
- time.sleep(0.5)
- timeout -= 0.5
- self.main_context.iteration(False)
- self.assertEqual(self.last_warning, 255)
+ self.assertEventually(self.last_warning == 255, "'255' low-memory warning not received", 20)
except ImportError as e:
@unittest.skip("Cannot import %s" % e.name)
diff --git a/gio/tests/memory-monitor-portal.py.in b/gio/tests/memory-monitor-portal.py.in
index f5fd2283f..36d5094d3 100755
--- a/gio/tests/memory-monitor-portal.py.in
+++ b/gio/tests/memory-monitor-portal.py.in
@@ -84,6 +84,23 @@ try:
self.p_mock.terminate()
self.p_mock.wait()
+ def assertEventually(self, condition, message=None, timeout=50):
+ '''Assert that condition function eventually returns True.
+
+ Timeout is in deciseconds, defaulting to 50 (5 seconds). message is
+ printed on failure.
+ '''
+ while timeout >= 0:
+ context = GLib.MainContext.default()
+ while context.iteration(False):
+ pass
+ if condition():
+ break
+ timeout -= 1
+ time.sleep(0.1)
+ else:
+ self.fail(message or 'timed out waiting for ' + str(condition))
+
def portal_memory_warning_cb(self, monitor, level):
self.last_warning = level
self.main_context.wakeup()
@@ -100,21 +117,11 @@ try:
self.dbusmock.EmitWarning(100)
# Wait 2 seconds or until warning
- timeout = 2
- while timeout > 0 and self.last_warning != 100:
- time.sleep(0.5)
- timeout -= 0.5
- self.main_context.iteration(False)
- self.assertEqual(self.last_warning, 100)
+ self.assertEventually(self.last_warning == 100, "'100' low-memory warning not received", 20)
self.dbusmock.EmitWarning(255)
# Wait 2 seconds or until warning
- timeout = 2
- while timeout > 0 and self.last_warning != 255:
- time.sleep(0.5)
- timeout -= 0.5
- self.main_context.iteration(False)
- self.assertEqual(self.last_warning, 255)
+ self.assertEventually(self.last_warning == 255, "'255' low-memory warning not received", 20)
except ImportError as e:
@unittest.skip("Cannot import %s" % e.name)
--
GitLab

12
glib2.spec
View File

@ -20,6 +20,14 @@ Patch1: 1596.patch
# https://gitlab.gnome.org/GNOME/glib/-/merge_requests/2180
Patch2: 2180.patch
# Add GPowerProfileMonitor
# https://gitlab.gnome.org/GNOME/glib/-/merge_requests/1965
# https://gitlab.gnome.org/GNOME/glib/-/merge_requests/2194
# https://gitlab.gnome.org/GNOME/glib/-/merge_requests/2222
Patch3: 1965.patch
Patch4: 2194.patch
Patch5: 2222.patch
BuildRequires: chrpath
BuildRequires: gcc
BuildRequires: gcc-c++
@ -239,6 +247,10 @@ glib-compile-schemas %{_datadir}/glib-2.0/schemas &> /dev/null || :
%{_datadir}/installed-tests
%changelog
* Tue Aug 17 2021 Michael Catanzaro <mcatanzaro@redhat.com> - 2.68.3-5
- Backport GPowerProfileMonitor
- Resolves: #1994466
* Mon Aug 09 2021 Mohan Boddu <mboddu@redhat.com> - 2.68.3-4
- Rebuilt for IMA sigs, glibc 2.34, aarch64 flags
Related: rhbz#1991688