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up-config: The warning message for the risky CriticalPowerAction

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The warning message will be shown when CriticalPowerAction is "Suspend".
One iwarning message is for enabling the risky CriticalPowerAction and
the other is to show the potential risk when
AllowRiskyCriticalPowerAction is true.
This commit is contained in:
Kate Hsuan 2024-03-22 20:01:04 +08:00
parent 18b4748435
commit 8cb9fb0231
2 changed files with 31 additions and 3 deletions
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11
etc/UPower.conf
View file

@ -81,6 +81,13 @@ TimeLow=1200
TimeCritical=300
TimeAction=120
# Enable the risky CriticalPowerAction-Suspend
# This option is not recommended, but it is here for users who
# want to enable the riscky CriticalPowerAction, such as "Suspend"
# to fulfil their needs.
# Default is false
AllowRiskyCriticalPowerAction=false
# The action to take when "TimeAction" or "PercentageAction" above has been
# reached for the batteries (UPS or laptop batteries) supplying the computer
#
@ -88,9 +95,9 @@ TimeAction=120
# PowerOff
# Hibernate
# HybridSleep
# Suspend
# Suspend (AllowRiskyCriticalPowerAction should be true to use this option but risky)
#
# If Suspend isn't available, HybridSleep will be used
# If Suspend isn't available or AllowRiskyCriticalPowerAction=false, Poweroff will be used
# If HybridSleep isn't available, Hibernate will be used
# If Hibernate isn't available, PowerOff will be used
CriticalPowerAction=HybridSleep

23
src/up-config.c
View file

@ -94,9 +94,11 @@ up_config_class_init (UpConfigClass *klass)
static void
up_config_init (UpConfig *config)
{
gboolean ret;
gboolean allow_risky_critical_action = FALSE;
g_autofree gchar *critical_action = NULL;
GError *error = NULL;
gchar *filename;
gboolean ret;
config->priv = up_config_get_instance_private (config);
config->priv->keyfile = g_key_file_new ();
@ -117,6 +119,25 @@ up_config_init (UpConfig *config)
g_error_free (error);
}
/* Warn for any dangerous configurations */
critical_action = up_config_get_string (config, "CriticalPowerAction");
allow_risky_critical_action = up_config_get_boolean (config, "AllowRiskyCriticalPowerAction");
if (!g_strcmp0 (critical_action, "Suspend")) {
if (allow_risky_critical_action) {
g_warning ("The \"Suspend\" CriticalPowerAction setting is considered risky:"
" abrupt power loss due to battery exhaustion may lead to data"
" corruption. Use AllowRiskyCriticalPowerAction=false to disable"
" support for risky settings.");
} else {
g_warning ("The \"Suspend\" CriticalPowerAction setting is considered risky:"
" abrupt power loss due to battery exhaustion may lead to data"
" corruption. The system will perform \"HybridSleep\" instead."
" Use AllowRiskyCriticalPowerAction=true to enable support for"
" risky settings.");
}
}
g_free (filename);
}