Remove trailing whitespaces

find . -regextype posix-extended -regex '.*\.(c|h|ac)' -exec sed --in-place 's/[[:space:]]\+$//' {} \+

9 files changed, 188 insertions, 188 deletions

diff --git a/capplets/time-admin/src/main.c b/capplets/time-admin/src/main.c
index 96d0df6d..f33864f7 100644
--- a/capplets/time-admin/src/main.c
+++ b/capplets/time-admin/src/main.c
@@ -1,4 +1,4 @@
-/*   mate-user-admin 
+/*   mate-user-admin
 *   Copyright (C) 2018  zhuyaliang https://github.com/zhuyaliang/
 *
 *   This program is free software: you can redistribute it and/or modify
@@ -30,25 +30,25 @@ static gboolean CheckClockHealth(gpointer data)
     TimeAdmin *ta = (TimeAdmin *)data;
     Update_Clock_Start(ta);
     ta->ApplyId = 0;
-    
+
     return FALSE;
-}    
+}
 static void update_apply_timeout(TimeAdmin *ta)
 {
     Update_Clock_Stop(ta);
-    if (ta->ApplyId > 0) 
+    if (ta->ApplyId > 0)
     {
          g_source_remove (ta->ApplyId);
          ta->ApplyId = 0;
     }
     ta->ApplyId = g_timeout_add (10000, (GSourceFunc)CheckClockHealth,ta);
-}    
+}
 static void ChangeTimeValue(GtkSpinButton *spin_button,
                             gpointer      *data)
 {
     TimeAdmin *ta = (TimeAdmin *)data;
     if(TimeoutFlag == 0)
-    {    
+    {
         update_apply_timeout(ta);
     }
 }
@@ -62,16 +62,16 @@ static GdkPixbuf * GetAppIcon(void)
     {
         MessageReport(("Get Icon Fail"),Error->message,ERROR);
         g_error_free(Error);
-    }   
-    
+    }
+
     return Pixbuf;
-}   
+}
 static gboolean on_window_quit (GtkWidget *widget,
                                 GdkEvent  *event,
                                 gpointer   user_data)
 {
     TimeAdmin *ta = (TimeAdmin *)user_data;
-    
+
     QuitApp(ta);
     return TRUE;
 }
@@ -80,7 +80,7 @@ static void CloseWindow (GtkButton *button,gpointer data)
     TimeAdmin *ta = (TimeAdmin *)data;
 
     QuitApp(ta);
-}   
+}
 static void UpdatePermission(TimeAdmin *ta)
 {
     gboolean is_authorized;
@@ -116,7 +116,7 @@ static void InitMainWindow(TimeAdmin *ta)
     gtk_window_set_resizable(GTK_WINDOW(Window),FALSE);
     gtk_window_set_hide_titlebar_when_maximized(GTK_WINDOW(Window),TRUE);
     gtk_window_set_position(GTK_WINDOW(Window), GTK_WIN_POS_CENTER);
-    gtk_window_set_title(GTK_WINDOW(Window),_("Time and Date Manager")); 
+    gtk_window_set_title(GTK_WINDOW(Window),_("Time and Date Manager"));
     gtk_container_set_border_width(GTK_CONTAINER(Window),10);
     gtk_widget_set_size_request(Window, 300, 360);
     g_signal_connect(G_OBJECT(Window),
@@ -152,39 +152,39 @@ static int RecordPid(void)
 {
     int pid = 0;
     int fd;
-    int Length = 0; 
+    int Length = 0;
     char WriteBuf[30] = { 0 };
     fd = open(LOCKFILE,O_WRONLY|O_CREAT|O_TRUNC,0777);
     if(fd < 0)
     {
          MessageReport(_("open file"),_("Create pid file failed"),ERROR);
-         return -1;      
-    }       
-    chmod(LOCKFILE,0777); 
+         return -1;
+    }
+    chmod(LOCKFILE,0777);
     pid = getpid();
     sprintf(WriteBuf,"%d",pid);
     Length = write(fd,WriteBuf,strlen(WriteBuf));
     if(Length <= 0 )
     {
         MessageReport(_("write file"),_("write pid file failed"),ERROR);
-        return -1;      
-    }			
+        return -1;
+    }
     close(fd);
 
     return 0;
-}        
+}
 /******************************************************************************
-* Function:              ProcessRuning      
-*        
-* Explain: Check whether the process has been started,If the process is not started, 
+* Function:              ProcessRuning
+*
+* Explain: Check whether the process has been started,If the process is not started,
 *          record the current process ID =====>"/tmp/user-admin.pid"
-*        
-* Input:         
-*        
-*        
+*
+* Input:
+*
+*
 * Output:  start        :TRUE
 *          not start    :FALSE
-*        
+*
 * Author:  zhuyaliang  31/07/2018
 ******************************************************************************/
 static gboolean ProcessRuning(void)
@@ -201,38 +201,38 @@ static gboolean ProcessRuning(void)
         {
              MessageReport(_("open file"),_("open pid file failed"),ERROR);
              return TRUE;
-        }        
+        }
         if(read(fd,ReadBuf,sizeof(ReadBuf)) <= 0)
         {
              MessageReport(_("read file"),_("read pid file failed"),ERROR);
              goto ERROREXIT;
-        }        
+        }
         pid = atoi(ReadBuf);
         if(kill(pid,0) == 0)
-        {        
+        {
              goto ERROREXIT;
         }
     }
-    
+
     if(RecordPid() < 0)
         Run = TRUE;
-    
+
     return Run;
 ERROREXIT:
     close(fd);
     return TRUE;
 
-}        
+}
 static char *translate(const char *value)
 {
     g_autofree gchar *zone_translated = NULL;
     char *name;
-    
+
     zone_translated = g_strdup (dgettext (GETTEXT_PACKAGE_TIMEZONES,value));
     name = g_strdup_printf (C_("timezone loc", "%s"),zone_translated);
-    
+
     return name;
-}    
+}
 static GtkWidget * TimeZoneAndNtp(TimeAdmin *ta)
 {
     GtkWidget  *table;
@@ -249,8 +249,8 @@ static GtkWidget * TimeZoneAndNtp(TimeAdmin *ta)
     gtk_widget_set_halign(TimeZoneLabel,GTK_ALIGN_START);
     SetLableFontType(TimeZoneLabel,11,_("Time Zone:"));
     gtk_grid_attach(GTK_GRID(table) ,TimeZoneLabel, 0 , 0 , 1 , 1);
-    
-    SetupTimezoneDialog(ta); 
+
+    SetupTimezoneDialog(ta);
     TimeZone = GetTimeZone(ta);
     ZoneName = translate(TimeZone);
     ta->TimeZoneButton = gtk_button_new_with_label(ZoneName);
@@ -260,12 +260,12 @@ static GtkWidget * TimeZoneAndNtp(TimeAdmin *ta)
                       ta);
 
     gtk_grid_attach(GTK_GRID(table) ,ta->TimeZoneButton,1 , 0 , 3 , 1);
-    
+
     NtpSyncLabel = gtk_label_new(NULL);
     gtk_widget_set_halign(NtpSyncLabel,GTK_ALIGN_START);
     SetLableFontType(NtpSyncLabel,11,_("Ntp Sync:"));
     gtk_grid_attach(GTK_GRID(table) ,NtpSyncLabel,  0 , 1 , 1 , 1);
-    
+
     ta->NtpSyncSwitch = gtk_switch_new();
     NtpState = GetNtpState(ta);
     ta->NtpState = NtpState;
@@ -276,13 +276,13 @@ static GtkWidget * TimeZoneAndNtp(TimeAdmin *ta)
                      "state-set",
                       G_CALLBACK (ChangeNtpSync),
                       ta);
-    
+
     gtk_grid_set_row_spacing(GTK_GRID(table), 6);
     gtk_grid_set_column_spacing(GTK_GRID(table), 12);
 
     return table;
 
-}   
+}
 
 static GtkWidget *GetSpinButton(int Initial,int Maximum,TimeAdmin *ta)
 {
@@ -301,45 +301,45 @@ static GtkWidget *GetSpinButton(int Initial,int Maximum,TimeAdmin *ta)
                       G_CALLBACK (ChangeTimeValue),
                       ta);
 
-    SetTooltip(SpinButton,!ta->NtpState); 
+    SetTooltip(SpinButton,!ta->NtpState);
     return SpinButton;
-}    
+}
 static GtkWidget *SetClock(TimeAdmin *ta)
 {
     GtkWidget *table;
     GtkWidget *TimeLabel;
     struct tm *LocalTime;
-    
+
     table = gtk_grid_new();
     gtk_grid_set_column_homogeneous(GTK_GRID(table),TRUE);
-    
+
     TimeLabel = gtk_label_new(NULL);
     SetLableFontType(TimeLabel,13,_("Set Time"));
     gtk_widget_set_halign(TimeLabel,GTK_ALIGN_CENTER);
     gtk_widget_set_valign(TimeLabel,GTK_ALIGN_START);
     gtk_widget_set_hexpand(TimeLabel,FALSE);
     gtk_grid_attach(GTK_GRID(table) ,TimeLabel, 1 , 0 , 1 , 1);
-    
+
     LocalTime = GetCurrentTime();
     ta->UpdateTimeId = 0;
     ta->ApplyId      = 0;
-    
+
     ta->HourSpin = GetSpinButton(LocalTime->tm_hour,23,ta);
     gtk_grid_attach(GTK_GRID(table) ,ta->HourSpin, 0 , 1 , 1 , 1);
-    
+
     ta->MinuteSpin = GetSpinButton(LocalTime->tm_min,59,ta);
     gtk_grid_attach(GTK_GRID(table) ,ta->MinuteSpin, 1 , 1 , 1 , 1);
 
     ta->SecondSpin = GetSpinButton (LocalTime->tm_sec,59,ta);
     gtk_grid_attach(GTK_GRID(table) ,ta->SecondSpin, 2 , 1 , 1 , 1);
-    
+
     Update_Clock_Start(ta);
-    
+
     gtk_grid_set_row_spacing(GTK_GRID(table), 6);
     gtk_grid_set_column_spacing(GTK_GRID(table), 12);
-    
+
     return table;
-}    
+}
 
 static GtkWidget *SetDate(TimeAdmin *ta)
 {
@@ -349,15 +349,15 @@ static GtkWidget *SetDate(TimeAdmin *ta)
 
     table = gtk_grid_new();
     gtk_grid_set_column_homogeneous(GTK_GRID(table),TRUE);
-    
+
     DateLabel = gtk_label_new(NULL);
     SetLableFontType(DateLabel,13,_("Set Date"));
     gtk_grid_attach(GTK_GRID(table) ,DateLabel, 1 , 0 , 2 , 2);
-    
+
     LocalTime = GetCurrentTime();
     ta->Calendar = gtk_calendar_new ();
     gtk_widget_set_sensitive(ta->Calendar,!ta->NtpState);
-    SetTooltip(ta->Calendar,!ta->NtpState); 
+    SetTooltip(ta->Calendar,!ta->NtpState);
     gtk_calendar_mark_day(GTK_CALENDAR(ta->Calendar),LocalTime->tm_mday);
     ta->OldDay = LocalTime->tm_mday;
     gtk_grid_attach(GTK_GRID(table) ,ta->Calendar, 0 , 2 , 4 , 3);
@@ -368,9 +368,9 @@ static GtkWidget *SetDate(TimeAdmin *ta)
                      "clicked",
                       G_CALLBACK (CloseWindow),
                       ta);
-    
+
 	gtk_grid_attach(GTK_GRID(table) ,ta->ButtonLock, 0 , 5 , 1 , 1);
-    
+
 	ta->SaveButton  = gtk_button_new_with_label (_("Save"));
     gtk_widget_set_sensitive(ta->SaveButton,!ta->NtpState);
     gtk_grid_attach(GTK_GRID(table) ,ta->SaveButton, 2 , 5 , 1 , 1);
@@ -381,7 +381,7 @@ static GtkWidget *SetDate(TimeAdmin *ta)
 
     gtk_grid_set_row_spacing(GTK_GRID(table), 6);
     gtk_grid_set_column_spacing(GTK_GRID(table), 12);
-    
+
     return table;
 
 }
@@ -394,7 +394,7 @@ static void CreateClockInterface(TimeAdmin *ta)
 
     Vbox = gtk_box_new(GTK_ORIENTATION_VERTICAL, 8);
     gtk_container_add(GTK_CONTAINER(ta->MainWindow), Vbox);
-    
+
     Vbox1 = TimeZoneAndNtp(ta);
     gtk_box_pack_start(GTK_BOX(Vbox),Vbox1,TRUE,TRUE,8);
 
@@ -402,7 +402,7 @@ static void CreateClockInterface(TimeAdmin *ta)
     gtk_box_pack_start(GTK_BOX(Vbox),Vbox2,TRUE,TRUE,8);
     Vbox3 = SetDate(ta);
     gtk_box_pack_start(GTK_BOX(Vbox),Vbox3,TRUE,TRUE,8);
-}    
+}
 static gboolean InitDbusProxy(TimeAdmin *ta)
 {
     GError *error = NULL;
@@ -412,7 +412,7 @@ static gboolean InitDbusProxy(TimeAdmin *ta)
     {
         MessageReport(_("g_bus_get_sync"),error->message,ERROR);
         goto EXIT;
-    } 
+    }
     ta->proxy = g_dbus_proxy_new_sync (ta->Connection,
                                        G_DBUS_PROXY_FLAGS_NONE,
                                        NULL,
@@ -425,29 +425,29 @@ static gboolean InitDbusProxy(TimeAdmin *ta)
     {
         MessageReport(_("g_bus_proxy_new"),error->message,ERROR);
         goto EXIT;
-    }    
+    }
 
     return TRUE;
 EXIT:
     g_error_free(error);
     return FALSE;
-}    
+}
 int main(int argc, char **argv)
 {
     TimeAdmin ta;
 
-    bindtextdomain (PACKAGE,MATELOCALEDIR);   
-    textdomain (PACKAGE); 
-    bind_textdomain_codeset (GETTEXT_PACKAGE_TIMEZONES, "UTF-8"); 
-    
+    bindtextdomain (PACKAGE,MATELOCALEDIR);
+    textdomain (PACKAGE);
+    bind_textdomain_codeset (GETTEXT_PACKAGE_TIMEZONES, "UTF-8");
+
     gtk_init(&argc, &argv);
-    
+
     /* Create the main window */
     InitMainWindow(&ta);
 
     /* Check whether the process has been started */
     if(ProcessRuning() == TRUE)
-        exit(0);       
+        exit(0);
     if(InitDbusProxy(&ta) == FALSE)
     {
         exit(0);
@@ -456,6 +456,6 @@ int main(int argc, char **argv)
 	UpdatePermission(&ta);
     gtk_widget_show_all(ta.MainWindow);
     gtk_main();
-    
+
     return TRUE;
 }
diff --git a/capplets/time-admin/src/time-map.c b/capplets/time-admin/src/time-map.c
index 10a3666e..ad38ef52 100644
--- a/capplets/time-admin/src/time-map.c
+++ b/capplets/time-admin/src/time-map.c
@@ -1,4 +1,4 @@
-/*  time-admin 
+/*  time-admin
 *   Copyright (C) 2018  zhuyaliang https://github.com/zhuyaliang/
 *
 *   This program is free software: you can redistribute it and/or modify
@@ -31,13 +31,13 @@ typedef struct
     guchar green;
     guchar blue;
     guchar alpha;
-}TimezoneMapOffset; 
+}TimezoneMapOffset;
 enum
 {
     LOCATION_CHANGED,
     LAST_SIGNAL
 };
- 
+
 G_DEFINE_TYPE (TimezoneMap, timezone_map, GTK_TYPE_WIDGET)
 static guint signals[LAST_SIGNAL];
 static TimezoneMapOffset color_codes[] =
@@ -428,13 +428,13 @@ set_location (TimezoneMap   *map,
               TzLocation    *location)
 {
     g_autoptr(TzInfo) info = NULL;
-    
+
     map->location = location;
     info = tz_info_from_location (map->location);
     map->selected_offset = tz_location_get_utc_offset (map->location)
-                                                      / (60.0*60.0) + 
+                                                      / (60.0*60.0) +
                                                       ((info->daylight) ? -1.0 : 0.0);
-    
+
     g_signal_emit (map, signals[LOCATION_CHANGED], 0, map->location,NULL);
 }
 
@@ -524,8 +524,8 @@ timezone_map_class_init (TimezoneMapClass *klass)
     widget_class->realize = cc_timezone_map_realize;
     widget_class->draw = cc_timezone_map_draw;
     widget_class->state_flags_changed = cc_timezone_map_state_flags_changed;
-    
-    
+
+
     signals[LOCATION_CHANGED] = g_signal_new ("location-changed",
                                                TYPE_TIMEZONE_MAP,
                                                G_SIGNAL_RUN_FIRST,
@@ -541,10 +541,10 @@ static void
 timezone_map_init (TimezoneMap *map)
 {
     GError *err = NULL;
-    
+
     map->orig_background = gdk_pixbuf_new_from_file (TIMPZONEDIR"bg.png",&err);
     if (!map->orig_background)
-    {   
+    {
         g_warning ("Could not load background image: %s",
                    (err) ? err->message : "Unknown error");
         g_clear_error (&err);
@@ -575,10 +575,10 @@ timezone_map_init (TimezoneMap *map)
 
     map->tzdb = tz_load_db ();
 
-    g_signal_connect_object (map, 
-                            "button-press-event", 
-                             G_CALLBACK (button_press_event), 
-                             map, 
+    g_signal_connect_object (map,
+                            "button-press-event",
+                             G_CALLBACK (button_press_event),
+                             map,
                              G_CONNECT_SWAPPED);
 }
 gboolean timezone_map_set_timezone (TimezoneMap *map,
@@ -588,7 +588,7 @@ gboolean timezone_map_set_timezone (TimezoneMap *map,
     guint i;
     g_autofree gchar *real_tz = NULL;
     gboolean ret;
-    
+
     real_tz = tz_info_get_clean_name (map->tzdb, timezone);
 
     locations = tz_get_locations (map->tzdb);
@@ -612,7 +612,7 @@ gboolean timezone_map_set_timezone (TimezoneMap *map,
     return ret;
 }
 TzLocation *timezone_map_get_location (TimezoneMap *map)
-{  
+{
     return map->location;
 }
 void timezone_map_set_bubble_text (TimezoneMap *map,
@@ -624,6 +624,6 @@ void timezone_map_set_bubble_text (TimezoneMap *map,
 }
 
 TimezoneMap * timezone_map_new (void)
-{  
+{
     return g_object_new (TYPE_TIMEZONE_MAP, NULL);
-} 
+}
diff --git a/capplets/time-admin/src/time-map.h b/capplets/time-admin/src/time-map.h
index e7e574dc..979dceaf 100644
--- a/capplets/time-admin/src/time-map.h
+++ b/capplets/time-admin/src/time-map.h
@@ -1,4 +1,4 @@
-/*  time-admin 
+/*  time-admin
 *   Copyright (C) 2018  zhuyaliang https://github.com/zhuyaliang/
 *
 *   This program is free software: you can redistribute it and/or modify
@@ -49,7 +49,7 @@ typedef struct TimezoneMap
 typedef struct TimezoneMapClass
 {
     GtkWidgetClass parent_class;
- 
+
 } TimezoneMapClass;
 
 GType         timezone_map_get_type        (void) G_GNUC_CONST;
@@ -62,7 +62,7 @@ gboolean      timezone_map_set_timezone    (TimezoneMap *map,
 
 TzLocation   *timezone_map_get_location    (TimezoneMap *map);
 
-TimezoneMap * timezone_map_new             (void); 
+TimezoneMap * timezone_map_new             (void);
 
 G_END_DECLS
 #endif
diff --git a/capplets/time-admin/src/time-share.c b/capplets/time-admin/src/time-share.c
index b4c34e80..797f506f 100644
--- a/capplets/time-admin/src/time-share.c
+++ b/capplets/time-admin/src/time-share.c
@@ -1,4 +1,4 @@
-/*  time-admin 
+/*  time-admin
 *   Copyright (C) 2018  zhuyaliang https://github.com/zhuyaliang/
 *
 *   This program is free software: you can redistribute it and/or modify
@@ -22,14 +22,14 @@
 
 /******************************************************************************
 * Function:            MessageReport
-*        
+*
 * Explain: Prompt information dialog
-*          
+*
 * Input:  @Title           Message title
-*         @Msg             Message content           
+*         @Msg             Message content
 *         @nType           Message type
-* Output: 
-*        
+* Output:
+*
 * Author:  zhuyaliang  25/05/2018
 ******************************************************************************/
 int MessageReport(const char *Title,const char *Msg,int nType)
@@ -85,7 +85,7 @@ int MessageReport(const char *Title,const char *Msg,int nType)
                                             GTK_BUTTONS_YES_NO,
                                             "%s",Title);
             break;
-        }    
+        }
         default :
             break;
 
@@ -114,12 +114,12 @@ void QuitApp(TimeAdmin *ta)
     if(ta->UpdateTimeId > 0)
     {
         g_source_remove (ta->UpdateTimeId);
-    }    
+    }
     if(ta->ApplyId > 0)
     {
         g_source_remove(ta->ApplyId);
-    }    
-    
+    }
+
     gtk_main_quit();
 }
 GtkWidget* DialogAddButtonWithIconName (GtkDialog   *dialog,
diff --git a/capplets/time-admin/src/time-share.h b/capplets/time-admin/src/time-share.h
index a0088a87..e5e8a476 100644
--- a/capplets/time-admin/src/time-share.h
+++ b/capplets/time-admin/src/time-share.h
@@ -1,4 +1,4 @@
-/*   time-admin 
+/*   time-admin
 *   Copyright (C) 2018  zhuyaliang https://github.com/zhuyaliang/
 *
 *   This program is free software: you can redistribute it and/or modify
@@ -46,7 +46,7 @@
 
 GtkWidget *WindowLogin;
 int        TimeoutFlag;
-typedef struct 
+typedef struct
 {
     GtkWidget        *MainWindow;
     GtkWidget        *HourSpin;
@@ -57,7 +57,7 @@ typedef struct
     GtkWidget        *Calendar;
     GtkWidget        *CloseButton;
     GtkWidget        *SaveButton;
-    int               UpdateTimeId; 
+    int               UpdateTimeId;
     int               ApplyId;
     int               OldDay;
     gboolean          NtpState;
diff --git a/capplets/time-admin/src/time-tool.c b/capplets/time-admin/src/time-tool.c
index f2375808..0e12bd65 100644
--- a/capplets/time-admin/src/time-tool.c
+++ b/capplets/time-admin/src/time-tool.c
@@ -1,4 +1,4 @@
-/*  time-admin 
+/*  time-admin
 *   Copyright (C) 2018  zhuyaliang https://github.com/zhuyaliang/
 *
 *   This program is free software: you can redistribute it and/or modify
@@ -25,20 +25,20 @@ struct tm *GetCurrentTime(void)
 	time_t tt;
 	tzset();
 	tt=time(NULL);
-	
+
     return localtime(&tt);
 }
 static void UpdateDate(TimeAdmin *ta,gboolean state)
 {
     struct tm *LocalTime;
-    
+
     if(state == TRUE)
-    {    
+    {
         LocalTime = GetCurrentTime();
-        gtk_calendar_select_month (GTK_CALENDAR (ta->Calendar), 
+        gtk_calendar_select_month (GTK_CALENDAR (ta->Calendar),
                                    LocalTime->tm_mon,
                                    LocalTime->tm_year+1900);
-        gtk_calendar_select_day   (GTK_CALENDAR (ta->Calendar), 
+        gtk_calendar_select_day   (GTK_CALENDAR (ta->Calendar),
                                    LocalTime->tm_mday);
     }
 }
@@ -47,18 +47,18 @@ static gboolean UpdateClock(gpointer data)
     TimeAdmin *ta = (TimeAdmin *)data;
     struct tm *LocalTime;
     gchar     *str;
-    
+
     LocalTime = GetCurrentTime();
     TimeoutFlag = 1;
     gtk_spin_button_set_value(GTK_SPIN_BUTTON(ta->HourSpin),LocalTime->tm_hour);
     gtk_spin_button_set_value(GTK_SPIN_BUTTON(ta->MinuteSpin),LocalTime->tm_min);
     str = g_strdup_printf ("%02d", LocalTime->tm_sec);
     gtk_entry_set_text(GTK_ENTRY(ta->SecondSpin),str);
-    
-    UpdateDate(ta,ta->NtpState); 
+
+    UpdateDate(ta,ta->NtpState);
     gtk_calendar_mark_day(GTK_CALENDAR(ta->Calendar),LocalTime->tm_mday);
     if(LocalTime->tm_mday != ta->OldDay)
-    {   
+    {
         gtk_calendar_unmark_day(GTK_CALENDAR(ta->Calendar),ta->OldDay);
         ta->OldDay = LocalTime->tm_mday;
     }
@@ -72,16 +72,16 @@ void Update_Clock_Start(TimeAdmin *ta)
     if(ta->UpdateTimeId <= 0)
     {
         ta->UpdateTimeId = g_timeout_add(1000,(GSourceFunc)UpdateClock,ta);
-    }    
+    }
 
-}    
+}
 void Update_Clock_Stop(TimeAdmin *ta)
 {
     if(ta->UpdateTimeId > 0)
     {
         g_source_remove(ta->UpdateTimeId);
         ta->UpdateTimeId = 0;
-    }    
+    }
 }
 gboolean GetNtpState(TimeAdmin *ta)
 {
@@ -102,7 +102,7 @@ gboolean GetNtpState(TimeAdmin *ta)
     {
         goto EXIT;
     }
- 
+
     ret = g_dbus_proxy_call_sync (proxy,
                                  "Get",
                                   g_variant_new ("(ss)",
@@ -124,7 +124,7 @@ EXIT:
     g_error_free(error);
     return FALSE;
 
-}   
+}
 
 const gchar *GetTimeZone(TimeAdmin *ta)
 {
@@ -145,7 +145,7 @@ const gchar *GetTimeZone(TimeAdmin *ta)
     {
         goto EXIT;
     }
- 
+
     ret = g_dbus_proxy_call_sync (proxy,
                                  "Get",
                                   g_variant_new ("(ss)",
@@ -172,7 +172,7 @@ void SetTimeZone(GDBusProxy *proxy,const char *zone)
 {
     GError *error = NULL;
     GVariant *ret;
-    
+
     ret = g_dbus_proxy_call_sync (proxy,
                                  "SetTimezone",
                                   g_variant_new ("(sb)",zone,1),
@@ -184,20 +184,20 @@ void SetTimeZone(GDBusProxy *proxy,const char *zone)
     if(ret == NULL)
     {
         MessageReport(_("Set time zone"),error->message,ERROR);
-    }    
-}    
+    }
+}
 static void ChangeSpinBttonState(TimeAdmin *ta,gboolean State)
 {
     gtk_widget_set_sensitive(ta->SaveButton,!State);
-    SetTooltip(ta->SaveButton,!ta->NtpState); 
+    SetTooltip(ta->SaveButton,!ta->NtpState);
     gtk_widget_set_sensitive(ta->HourSpin,  !State);
-    SetTooltip(ta->HourSpin,!ta->NtpState); 
+    SetTooltip(ta->HourSpin,!ta->NtpState);
     gtk_widget_set_sensitive(ta->MinuteSpin,!State);
-    SetTooltip(ta->MinuteSpin,!ta->NtpState); 
+    SetTooltip(ta->MinuteSpin,!ta->NtpState);
     gtk_widget_set_sensitive(ta->SecondSpin,!State);
-    SetTooltip(ta->SecondSpin,!ta->NtpState); 
+    SetTooltip(ta->SecondSpin,!ta->NtpState);
     gtk_widget_set_sensitive(ta->Calendar,  !State);
-    SetTooltip(ta->Calendar,!ta->NtpState); 
+    SetTooltip(ta->Calendar,!ta->NtpState);
 }
 
 gboolean ChangeNtpSync(GtkSwitch *widget,gboolean state,gpointer data)
@@ -205,7 +205,7 @@ gboolean ChangeNtpSync(GtkSwitch *widget,gboolean state,gpointer data)
     TimeAdmin *ta = (TimeAdmin *)data;
     GError *error = NULL;
     GVariant *ret;
-   
+
     ret = g_dbus_proxy_call_sync (ta->proxy,
                                  "SetNTP",
                                   g_variant_new ("(bb)",state,state),
@@ -219,22 +219,22 @@ gboolean ChangeNtpSync(GtkSwitch *widget,gboolean state,gpointer data)
         MessageReport(_("Set Ntp sync"),error->message,ERROR);
         g_error_free(error);
         return TRUE;
-    }    
+    }
     else
     {
         ta->NtpState = state;
         ChangeSpinBttonState(ta,state);
         Update_Clock_Start(ta);
         UpdateDate(ta,state);
-    }    
+    }
     return FALSE;
-}   
+}
 static guint GetTimeStamp(TimeAdmin *ta)
 {
     guint year,month,day,hour,min,sec;
     GDateTime *dt;
     char      *st;
-    
+
     gtk_calendar_get_date(GTK_CALENDAR(ta->Calendar),&year,&month,&day);
     hour = gtk_spin_button_get_value(GTK_SPIN_BUTTON(ta->HourSpin));
     min  = gtk_spin_button_get_value(GTK_SPIN_BUTTON(ta->MinuteSpin));
@@ -249,7 +249,7 @@ static void SetTime(GDBusProxy *proxy,gint64 TimeSec)
 {
     GError *error = NULL;
     GVariant *ret;
-    
+
     ret = g_dbus_proxy_call_sync (proxy,
                                  "SetTime",
                                   g_variant_new ("(xbb)",TimeSec * 1000 * 1000,0,0),
@@ -262,8 +262,8 @@ static void SetTime(GDBusProxy *proxy,gint64 TimeSec)
     {
         MessageReport(_("Set Ntp sync"),error->message,ERROR);
         g_error_free(error);
-    }    
-}    
+    }
+}
 void SaveModifyTime (GtkButton *button,gpointer data)
 {
     TimeAdmin *ta = (TimeAdmin *)data;
@@ -277,5 +277,5 @@ void SaveModifyTime (GtkButton *button,gpointer data)
     else
     {
         MessageReport(_("Set Time"),_("NTP synchronization has been started, the modification is invalid"),INFOR);
-    }    
-}    
+    }
+}
diff --git a/capplets/time-admin/src/time-tool.h b/capplets/time-admin/src/time-tool.h
index ad098bce..f5461b0d 100644
--- a/capplets/time-admin/src/time-tool.h
+++ b/capplets/time-admin/src/time-tool.h
@@ -1,4 +1,4 @@
-/*  time-admin 
+/*  time-admin
 *   Copyright (C) 2018  zhuyaliang https://github.com/zhuyaliang/
 *
 *   This program is free software: you can redistribute it and/or modify
diff --git a/capplets/time-admin/src/time-zone.c b/capplets/time-admin/src/time-zone.c
index b2c6265c..a0852bf2 100644
--- a/capplets/time-admin/src/time-zone.c
+++ b/capplets/time-admin/src/time-zone.c
@@ -1,4 +1,4 @@
-/*  time-admin 
+/*  time-admin
 *   Copyright (C) 2018  zhuyaliang https://github.com/zhuyaliang/
 *
 *   This program is free software: you can redistribute it and/or modify
@@ -94,8 +94,8 @@ static void load_backward_tz (TzDB *tz_db)
     {
         g_error("%s does not exist\r\n",BACKFILE);
 
-    }    
-    while(fgets(buf,128,fp)) 
+    }
+    while(fgets(buf,128,fp))
     {
         g_auto(GStrv) items = NULL;
         guint j;
@@ -128,26 +128,26 @@ static void load_backward_tz (TzDB *tz_db)
             real = "Etc/GMT";
 
         g_hash_table_insert (tz_db->backward, g_strdup (alias), g_strdup (real));
-        
-    }    
+
+    }
     fclose(fp);
 }
 
 TzDB *tz_load_db (void)
-{  
+{
     g_autofree gchar *tz_data_file = NULL;
     TzDB *tz_db;
     FILE *tzfile;
     char buf[4096];
 
     tz_data_file = tz_data_file_get ();
-    if (!tz_data_file) 
+    if (!tz_data_file)
     {
         g_warning ("Could not get the TimeZone data file name");
         return NULL;
     }
     tzfile = fopen (tz_data_file, "r");
-    if (!tzfile) 
+    if (!tzfile)
     {
         g_warning ("Could not open *%s*\n", tz_data_file);
         return NULL;
@@ -224,15 +224,15 @@ static GtkWidget *GetTimeZoneMap(TimeAdmin *ta)
                      "location-changed",
                       G_CALLBACK (LocationChanged),
                       ta);
-   
+
     completion = gtk_entry_completion_new ();
     gtk_entry_set_completion (GTK_ENTRY (ta->TimezoneEntry), completion);
     gtk_entry_completion_set_model (completion, GTK_TREE_MODEL (ta->CityListStore));
     gtk_entry_completion_set_text_column (completion, CITY_COL_CITY_HUMAN_READABLE);
-    
+
 
     return map;
-}  
+}
 static char *
 translated_city_name (TzLocation *loc)
 {
@@ -273,7 +273,7 @@ update_timezone (TimezoneMap *map)
 
     current_location = timezone_map_get_location (TIMEZONEMAP (map));
     city_country = translated_city_name (current_location);
-    
+
     timezone = g_time_zone_new (current_location->zone);
     current_date = g_date_time_new_now_local ();
     date = g_date_time_to_timezone (current_date, timezone);
@@ -323,12 +323,12 @@ static void LoadCities (TzLocation   *loc,
     g_autofree gchar *human_readable = NULL;
 
     human_readable = translated_city_name (loc);
-    gtk_list_store_insert_with_values (CityStore, 
-                                       NULL, 
+    gtk_list_store_insert_with_values (CityStore,
+                                       NULL,
                                        0,
-                                       CITY_COL_CITY_HUMAN_READABLE, 
+                                       CITY_COL_CITY_HUMAN_READABLE,
                                        human_readable,
-                                       CITY_COL_ZONE, 
+                                       CITY_COL_ZONE,
                                        loc->zone,
                                      -1);
 }
@@ -336,13 +336,13 @@ static void LoadCities (TzLocation   *loc,
 static void CreateCityList(TimeAdmin *ta)
 {
     g_autoptr(TzDB) db = NULL;
-    
+
     ta->CityListStore = gtk_list_store_new (CITY_NUM_COLS,G_TYPE_STRING,G_TYPE_STRING);
- 
+
     db = tz_load_db ();
     g_ptr_array_foreach (db->locations, (GFunc) LoadCities, ta->CityListStore);
 
-}    
+}
 static GtkWidget *CreateZoneFrame(TimeAdmin *ta)
 {
     GtkWidget *TimeZoneFrame;
@@ -350,9 +350,9 @@ static GtkWidget *CreateZoneFrame(TimeAdmin *ta)
     TimeZoneFrame = gtk_frame_new (_("Time Zone"));
     gtk_widget_set_size_request(TimeZoneFrame,300,200);
     gtk_frame_set_shadow_type(GTK_FRAME(TimeZoneFrame),GTK_SHADOW_NONE);
-   
+
     return TimeZoneFrame;
-}    
+}
 static GtkWidget *CreateZoneScrolled(TimeAdmin *ta)
 {
     GtkWidget *Scrolled;
@@ -364,11 +364,11 @@ static GtkWidget *CreateZoneScrolled(TimeAdmin *ta)
                                          GTK_SHADOW_IN);
 
     return Scrolled;
-}    
+}
 static void CreateZoneEntry(TimeAdmin *ta)
 {
     GtkWidget *hbox;
-    
+
     ta->TimezoneEntry = gtk_search_entry_new ();
     hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 10);
     gtk_widget_set_halign (hbox, GTK_ALIGN_CENTER);
@@ -381,7 +381,7 @@ static void CreateZoneEntry(TimeAdmin *ta)
     gtk_container_add (GTK_CONTAINER (ta->SearchBar), hbox);
     gtk_search_bar_set_search_mode(GTK_SEARCH_BAR(ta->SearchBar),TRUE);
 
-}  
+}
 
 static gboolean CityChanged(GtkEntryCompletion *completion,
                             GtkTreeModel       *model,
@@ -391,9 +391,9 @@ static gboolean CityChanged(GtkEntryCompletion *completion,
     GtkWidget *entry;
     g_autofree gchar *zone = NULL;
 
-    gtk_tree_model_get (model, 
+    gtk_tree_model_get (model,
                         iter,
-                        CITY_COL_ZONE, 
+                        CITY_COL_ZONE,
                         &zone,
                         -1);
     timezone_map_set_timezone (TIMEZONEMAP (self->map), zone);
@@ -408,12 +408,12 @@ static void ChoooseTimezoneDone (GtkWidget *widget,
 {
     TimezoneMap *map;
     g_autofree gchar *ZoneCity = NULL;
-    
-    map = TIMEZONEMAP(ta->map); 
+
+    map = TIMEZONEMAP(ta->map);
     SetTimeZone(ta->proxy,map->location->zone);
-    
+
     ZoneCity = translated_city_name(map->location);
-    gtk_button_set_label((GTK_BUTTON(ta->TimeZoneButton)),ZoneCity); 
+    gtk_button_set_label((GTK_BUTTON(ta->TimeZoneButton)),ZoneCity);
     gtk_widget_hide_on_delete(GTK_WIDGET(ta->dialog));
 }
 
@@ -439,12 +439,12 @@ void SetupTimezoneDialog(TimeAdmin *ta)
     ta->TZclose =   DialogAddButtonWithIconName(GTK_DIALOG(ta->dialog),
                                               _("Close"),
                                               "window-close",
-                                               GTK_RESPONSE_CANCEL); 
-    
+                                               GTK_RESPONSE_CANCEL);
+
     ta->TZconfire = DialogAddButtonWithIconName(GTK_DIALOG(ta->dialog),
                                               _("Confirm"),
                                               "emblem-default",
-                                               GTK_RESPONSE_OK); 
+                                               GTK_RESPONSE_OK);
     g_signal_connect (ta->TZconfire,
                      "clicked",
                       G_CALLBACK (ChoooseTimezoneDone),
@@ -455,9 +455,9 @@ void SetupTimezoneDialog(TimeAdmin *ta)
                       G_CALLBACK (ChoooseTimezoneClose),
                       ta);
 
-    Vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0); 
+    Vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
     gtk_style_context_add_class (gtk_widget_get_style_context (Vbox), "linked");
-    
+
 
     TimeZoneFrame = CreateZoneFrame(ta);
     Scrolled = CreateZoneScrolled(ta);
@@ -470,11 +470,11 @@ void SetupTimezoneDialog(TimeAdmin *ta)
     gtk_container_add (GTK_CONTAINER (Scrolled),ta->map);
     gtk_box_pack_start(GTK_BOX(Vbox),TimeZoneFrame,TRUE,TRUE,10);
     get_initial_timezone(ta);
-    
+
     g_signal_connect(gtk_entry_get_completion (GTK_ENTRY (ta->TimezoneEntry)),
-                    "match-selected", 
-                     G_CALLBACK (CityChanged), 
-                     ta);                        
+                    "match-selected",
+                     G_CALLBACK (CityChanged),
+                     ta);
 
     gtk_box_pack_start (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (ta->dialog))),
                         Vbox,
@@ -484,7 +484,7 @@ void SetupTimezoneDialog(TimeAdmin *ta)
 void tz_info_free (TzInfo *tzinfo)
 {
     g_return_if_fail (tzinfo != NULL);
-          
+
     if (tzinfo->tzname_normal) g_free (tzinfo->tzname_normal);
     if (tzinfo->tzname_daylight) g_free (tzinfo->tzname_daylight);
     g_free (tzinfo);
@@ -535,18 +535,18 @@ compare_timezones (const char *a,
 
 char *tz_info_get_clean_name (TzDB       *tz_db,
                               const char *tz)
-{   
+{
     char *ret;
     const char *timezone;
     guint i;
     gboolean replaced;
-      
+
     /* Remove useless prefixes */
     if (g_str_has_prefix (tz, "right/"))
         tz = tz + strlen ("right/");
     else if (g_str_has_prefix (tz, "posix/"))
         tz = tz + strlen ("posix/");
-    
+
     /* Here start the crazies */
     replaced = FALSE;
 
@@ -625,7 +625,7 @@ TzInfo *tz_info_from_location (TzLocation *loc)
 glong tz_location_get_utc_offset (TzLocation *loc)
 {
     g_autoptr(TzInfo) tz_info = NULL;
-    glong offset; 
+    glong offset;
 
     tz_info = tz_info_from_location (loc);
     offset = tz_info->utc_offset;
diff --git a/capplets/time-admin/src/time-zone.h b/capplets/time-admin/src/time-zone.h
index a0c993d5..70473b24 100644
--- a/capplets/time-admin/src/time-zone.h
+++ b/capplets/time-admin/src/time-zone.h
@@ -1,4 +1,4 @@
-/*  time-admin 
+/*  time-admin
 *   Copyright (C) 2018  zhuyaliang https://github.com/zhuyaliang/
 *
 *   This program is free software: you can redistribute it and/or modify
@@ -27,13 +27,13 @@
 #endif
 
 typedef struct TzDB
-{   
+{
     GPtrArray  *locations;
     GHashTable *backward;
 }TzDB;
-    
+
 typedef struct TzLocation
-{   
+{
     gchar *country;
     gdouble latitude;
     gdouble longitude;