GTK3: wheather: fix deprecated gtk_widget_size_request + GtkMisc

3 files changed, 136 insertions, 0 deletions

diff --git a/mateweather/mateweather-applet.c b/mateweather/mateweather-applet.c
index 7a404025..a3fdfd73 100644
--- a/mateweather/mateweather-applet.c
+++ b/mateweather/mateweather-applet.c
@@ -152,7 +152,11 @@ static void place_widgets (MateWeatherApplet *gw_applet)
     gw_applet->image = gtk_image_new_from_icon_name(icon_name, GTK_ICON_SIZE_BUTTON); 
 
     if (icon_name != NULL) {
+#if GTK_CHECK_VERSION(3, 0, 0)
+        gtk_widget_get_preferred_size (gw_applet->image, &req, NULL);
+#else
         gtk_widget_size_request(gw_applet->image, &req);
+#endif
         if (horizontal)
             total_size += req.height;
         else
@@ -168,7 +172,11 @@ static void place_widgets (MateWeatherApplet *gw_applet)
         gtk_label_set_text(GTK_LABEL(gw_applet->label), temp);
 
     /* Check the label size to determine box layout */
+#if GTK_CHECK_VERSION(3, 0, 0)
+    gtk_widget_get_preferred_size (gw_applet->label, &req, NULL);
+#else
     gtk_widget_size_request(gw_applet->label, &req);
+#endif
     if (horizontal)
         total_size += req.height;
     else
diff --git a/mateweather/mateweather-dialog.c b/mateweather/mateweather-dialog.c
index a50cbec2..510de399 100644
--- a/mateweather/mateweather-dialog.c
+++ b/mateweather/mateweather-dialog.c
@@ -234,7 +234,11 @@ static void mateweather_dialog_create(MateWeatherDialog* dialog)
                     (GtkAttachOptions) (GTK_FILL),
                     (GtkAttachOptions) (0), 0, 0);
   gtk_label_set_justify (GTK_LABEL (cond_location_lbl), GTK_JUSTIFY_LEFT);
+#if GTK_CHECK_VERSION (3, 0, 0)
+  gtk_widget_set_halign (cond_location_lbl, GTK_ALIGN_START);
+#else
   gtk_misc_set_alignment (GTK_MISC (cond_location_lbl), 0, 0.5);
+#endif
 
   cond_update_lbl = gtk_label_new (_("Last update:"));
   gtk_widget_show (cond_update_lbl);
@@ -242,7 +246,11 @@ static void mateweather_dialog_create(MateWeatherDialog* dialog)
                     (GtkAttachOptions) (GTK_FILL),
                     (GtkAttachOptions) (0), 0, 0);
   gtk_label_set_justify (GTK_LABEL (cond_update_lbl), GTK_JUSTIFY_LEFT);
+#if GTK_CHECK_VERSION (3, 0, 0)
+  gtk_widget_set_halign (cond_update_lbl, GTK_ALIGN_START);
+#else
   gtk_misc_set_alignment (GTK_MISC (cond_update_lbl), 0, 0.5);
+#endif
 
   cond_cond_lbl = gtk_label_new (_("Conditions:"));
   gtk_widget_show (cond_cond_lbl);
@@ -250,7 +258,11 @@ static void mateweather_dialog_create(MateWeatherDialog* dialog)
                     (GtkAttachOptions) (GTK_FILL),
                     (GtkAttachOptions) (0), 0, 0);
   gtk_label_set_justify (GTK_LABEL (cond_cond_lbl), GTK_JUSTIFY_LEFT);
+#if GTK_CHECK_VERSION (3, 0, 0)
+  gtk_widget_set_halign (cond_cond_lbl, GTK_ALIGN_START);
+#else
   gtk_misc_set_alignment (GTK_MISC (cond_cond_lbl), 0, 0.5);
+#endif
 
   cond_sky_lbl = gtk_label_new (_("Sky:"));
   gtk_widget_show (cond_sky_lbl);
@@ -258,7 +270,11 @@ static void mateweather_dialog_create(MateWeatherDialog* dialog)
                     (GtkAttachOptions) (GTK_FILL),
                     (GtkAttachOptions) (0), 0, 0);
   gtk_label_set_justify (GTK_LABEL (cond_sky_lbl), GTK_JUSTIFY_LEFT);
+#if GTK_CHECK_VERSION (3, 0, 0)
+  gtk_widget_set_halign (cond_sky_lbl, GTK_ALIGN_START);
+#else
   gtk_misc_set_alignment (GTK_MISC (cond_sky_lbl), 0, 0.5);
+#endif
 
   cond_temp_lbl = gtk_label_new (_("Temperature:"));
   gtk_widget_show (cond_temp_lbl);
@@ -266,7 +282,11 @@ static void mateweather_dialog_create(MateWeatherDialog* dialog)
                     (GtkAttachOptions) (GTK_FILL),
                     (GtkAttachOptions) (0), 0, 0);
   gtk_label_set_justify (GTK_LABEL (cond_temp_lbl), GTK_JUSTIFY_LEFT);
+#if GTK_CHECK_VERSION (3, 0, 0)
+  gtk_widget_set_halign (cond_temp_lbl, GTK_ALIGN_START);
+#else
   gtk_misc_set_alignment (GTK_MISC (cond_temp_lbl), 0, 0.5);
+#endif
 
   cond_apparent_lbl = gtk_label_new (_("Feels like:"));
   gtk_widget_show (cond_apparent_lbl);
@@ -274,7 +294,11 @@ static void mateweather_dialog_create(MateWeatherDialog* dialog)
 		    (GtkAttachOptions) (GTK_FILL),
 		    (GtkAttachOptions) (0), 0, 0);
   gtk_label_set_justify (GTK_LABEL (cond_apparent_lbl), GTK_JUSTIFY_LEFT);
+#if GTK_CHECK_VERSION (3, 0, 0)
+  gtk_widget_set_halign (cond_apparent_lbl, GTK_ALIGN_START);
+#else
   gtk_misc_set_alignment (GTK_MISC (cond_apparent_lbl), 0, 0.5);
+#endif
 
   cond_dew_lbl = gtk_label_new (_("Dew point:"));
   gtk_widget_show (cond_dew_lbl);
@@ -282,7 +306,11 @@ static void mateweather_dialog_create(MateWeatherDialog* dialog)
                     (GtkAttachOptions) (GTK_FILL),
                     (GtkAttachOptions) (0), 0, 0);
   gtk_label_set_justify (GTK_LABEL (cond_dew_lbl), GTK_JUSTIFY_LEFT);
+#if GTK_CHECK_VERSION (3, 0, 0)
+  gtk_widget_set_halign (cond_dew_lbl, GTK_ALIGN_START);
+#else
   gtk_misc_set_alignment (GTK_MISC (cond_dew_lbl), 0, 0.5);
+#endif
 
   cond_humidity_lbl = gtk_label_new (_("Relative humidity:"));
   gtk_widget_show (cond_humidity_lbl);
@@ -290,7 +318,11 @@ static void mateweather_dialog_create(MateWeatherDialog* dialog)
                     (GtkAttachOptions) (GTK_FILL),
                     (GtkAttachOptions) (0), 0, 0);
   gtk_label_set_justify (GTK_LABEL (cond_humidity_lbl), GTK_JUSTIFY_LEFT);
+#if GTK_CHECK_VERSION (3, 0, 0)
+  gtk_widget_set_halign (cond_humidity_lbl, GTK_ALIGN_START);
+#else
   gtk_misc_set_alignment (GTK_MISC (cond_humidity_lbl), 0, 0.5);
+#endif
 
   cond_wind_lbl = gtk_label_new (_("Wind:"));
   gtk_widget_show (cond_wind_lbl);
@@ -298,7 +330,11 @@ static void mateweather_dialog_create(MateWeatherDialog* dialog)
                     (GtkAttachOptions) (GTK_FILL),
                     (GtkAttachOptions) (0), 0, 0);
   gtk_label_set_justify (GTK_LABEL (cond_wind_lbl), GTK_JUSTIFY_LEFT);
+#if GTK_CHECK_VERSION (3, 0, 0)
+  gtk_widget_set_halign (cond_wind_lbl, GTK_ALIGN_START);
+#else
   gtk_misc_set_alignment (GTK_MISC (cond_wind_lbl), 0, 0.5);
+#endif
 
   cond_pressure_lbl = gtk_label_new (_("Pressure:"));
   gtk_widget_show (cond_pressure_lbl);
@@ -306,7 +342,11 @@ static void mateweather_dialog_create(MateWeatherDialog* dialog)
                     (GtkAttachOptions) (GTK_FILL),
                     (GtkAttachOptions) (0), 0, 0);
   gtk_label_set_justify (GTK_LABEL (cond_pressure_lbl), GTK_JUSTIFY_LEFT);
+#if GTK_CHECK_VERSION (3, 0, 0)
+  gtk_widget_set_halign (cond_pressure_lbl, GTK_ALIGN_START);
+#else
   gtk_misc_set_alignment (GTK_MISC (cond_pressure_lbl), 0, 0.5);
+#endif
 
   cond_vis_lbl = gtk_label_new (_("Visibility:"));
   gtk_widget_show (cond_vis_lbl);
@@ -314,7 +354,11 @@ static void mateweather_dialog_create(MateWeatherDialog* dialog)
                     (GtkAttachOptions) (GTK_FILL),
                     (GtkAttachOptions) (0), 0, 0);
   gtk_label_set_justify (GTK_LABEL (cond_vis_lbl), GTK_JUSTIFY_LEFT);
+#if GTK_CHECK_VERSION (3, 0, 0)
+  gtk_widget_set_halign (cond_vis_lbl, GTK_ALIGN_START);
+#else
   gtk_misc_set_alignment (GTK_MISC (cond_vis_lbl), 0, 0.5);
+#endif
 
   cond_sunrise_lbl = gtk_label_new (_("Sunrise:"));
   gtk_widget_show (cond_sunrise_lbl);
@@ -322,7 +366,11 @@ static void mateweather_dialog_create(MateWeatherDialog* dialog)
                     (GtkAttachOptions) (GTK_FILL),
                     (GtkAttachOptions) (0), 0, 0);
   gtk_label_set_justify (GTK_LABEL (cond_sunrise_lbl), GTK_JUSTIFY_LEFT);
+#if GTK_CHECK_VERSION (3, 0, 0)
+  gtk_widget_set_halign (cond_sunrise_lbl, GTK_ALIGN_START);
+#else
   gtk_misc_set_alignment (GTK_MISC (cond_sunrise_lbl), 0, 0.5);
+#endif
 
   cond_sunset_lbl = gtk_label_new (_("Sunset:"));
   gtk_widget_show (cond_sunset_lbl);
@@ -330,7 +378,11 @@ static void mateweather_dialog_create(MateWeatherDialog* dialog)
                     (GtkAttachOptions) (GTK_FILL),
                     (GtkAttachOptions) (0), 0, 0);
   gtk_label_set_justify (GTK_LABEL (cond_sunset_lbl), GTK_JUSTIFY_LEFT);
+#if GTK_CHECK_VERSION (3, 0, 0)
+  gtk_widget_set_halign (cond_sunset_lbl, GTK_ALIGN_START);
+#else
   gtk_misc_set_alignment (GTK_MISC (cond_sunset_lbl), 0, 0.5);
+#endif
 
   priv->cond_location = gtk_label_new ("");
   gtk_widget_show (priv->cond_location);
@@ -339,7 +391,11 @@ static void mateweather_dialog_create(MateWeatherDialog* dialog)
                     (GtkAttachOptions) (0), 0, 0);
   gtk_label_set_selectable (GTK_LABEL (priv->cond_location), TRUE);
   gtk_label_set_justify (GTK_LABEL (priv->cond_location), GTK_JUSTIFY_LEFT);
+#if GTK_CHECK_VERSION (3, 0, 0)
+  gtk_widget_set_halign (priv->cond_location, GTK_ALIGN_START);
+#else
   gtk_misc_set_alignment (GTK_MISC (priv->cond_location), 0, 0.5);
+#endif
 
   priv->cond_update = gtk_label_new ("");
   gtk_widget_show (priv->cond_update);
@@ -348,7 +404,11 @@ static void mateweather_dialog_create(MateWeatherDialog* dialog)
                     (GtkAttachOptions) (0), 0, 0);
   gtk_label_set_selectable (GTK_LABEL (priv->cond_update), TRUE);
   gtk_label_set_justify (GTK_LABEL (priv->cond_update), GTK_JUSTIFY_LEFT);
+#if GTK_CHECK_VERSION (3, 0, 0)
+  gtk_widget_set_halign (priv->cond_update, GTK_ALIGN_START);
+#else
   gtk_misc_set_alignment (GTK_MISC (priv->cond_update), 0, 0.5);
+#endif
 
   priv->cond_cond = gtk_label_new ("");
   gtk_widget_show (priv->cond_cond);
@@ -357,7 +417,11 @@ static void mateweather_dialog_create(MateWeatherDialog* dialog)
                     (GtkAttachOptions) (0), 0, 0);
   gtk_label_set_selectable (GTK_LABEL (priv->cond_cond), TRUE);
   gtk_label_set_justify (GTK_LABEL (priv->cond_cond), GTK_JUSTIFY_LEFT);
+#if GTK_CHECK_VERSION (3, 0, 0)
+  gtk_widget_set_halign (priv->cond_cond, GTK_ALIGN_START);
+#else
   gtk_misc_set_alignment (GTK_MISC (priv->cond_cond), 0, 0.5);
+#endif
 
   priv->cond_sky = gtk_label_new ("");
   gtk_widget_show (priv->cond_sky);
@@ -366,7 +430,11 @@ static void mateweather_dialog_create(MateWeatherDialog* dialog)
                     (GtkAttachOptions) (0), 0, 0);
   gtk_label_set_selectable (GTK_LABEL (priv->cond_sky), TRUE);
   gtk_label_set_justify (GTK_LABEL (priv->cond_sky), GTK_JUSTIFY_LEFT);
+#if GTK_CHECK_VERSION (3, 0, 0)
+  gtk_widget_set_halign (priv->cond_sky, GTK_ALIGN_START);
+#else
   gtk_misc_set_alignment (GTK_MISC (priv->cond_sky), 0, 0.5);
+#endif
 
   priv->cond_temp = gtk_label_new ("");
   gtk_widget_show (priv->cond_temp);
@@ -375,7 +443,11 @@ static void mateweather_dialog_create(MateWeatherDialog* dialog)
                     (GtkAttachOptions) (0), 0, 0);
   gtk_label_set_selectable (GTK_LABEL (priv->cond_temp), TRUE);
   gtk_label_set_justify (GTK_LABEL (priv->cond_temp), GTK_JUSTIFY_LEFT);
+#if GTK_CHECK_VERSION (3, 0, 0)
+  gtk_widget_set_halign (priv->cond_temp, GTK_ALIGN_START);
+#else
   gtk_misc_set_alignment (GTK_MISC (priv->cond_temp), 0, 0.5);
+#endif
 
   priv->cond_apparent = gtk_label_new ("");
   gtk_widget_show (priv->cond_apparent);
@@ -384,7 +456,11 @@ static void mateweather_dialog_create(MateWeatherDialog* dialog)
                     (GtkAttachOptions) (0), 0, 0);
   gtk_label_set_selectable (GTK_LABEL (priv->cond_apparent), TRUE);
   gtk_label_set_justify (GTK_LABEL (priv->cond_apparent), GTK_JUSTIFY_LEFT);
+#if GTK_CHECK_VERSION (3, 0, 0)
+  gtk_widget_set_halign (priv->cond_apparent, GTK_ALIGN_START);
+#else
   gtk_misc_set_alignment (GTK_MISC (priv->cond_apparent), 0, 0.5);
+#endif
 
   priv->cond_dew = gtk_label_new ("");
   gtk_widget_show (priv->cond_dew);
@@ -393,7 +469,11 @@ static void mateweather_dialog_create(MateWeatherDialog* dialog)
                     (GtkAttachOptions) (0), 0, 0);
   gtk_label_set_selectable (GTK_LABEL (priv->cond_dew), TRUE);
   gtk_label_set_justify (GTK_LABEL (priv->cond_dew), GTK_JUSTIFY_LEFT);
+#if GTK_CHECK_VERSION (3, 0, 0)
+  gtk_widget_set_halign (priv->cond_dew, GTK_ALIGN_START);
+#else
   gtk_misc_set_alignment (GTK_MISC (priv->cond_dew), 0, 0.5);
+#endif
 
   priv->cond_humidity = gtk_label_new ("");
   gtk_widget_show (priv->cond_humidity);
@@ -402,7 +482,11 @@ static void mateweather_dialog_create(MateWeatherDialog* dialog)
                     (GtkAttachOptions) (0), 0, 0);
   gtk_label_set_selectable (GTK_LABEL (priv->cond_humidity), TRUE);
   gtk_label_set_justify (GTK_LABEL (priv->cond_humidity), GTK_JUSTIFY_LEFT);
+#if GTK_CHECK_VERSION (3, 0, 0)
+  gtk_widget_set_halign (priv->cond_humidity, GTK_ALIGN_START);
+#else
   gtk_misc_set_alignment (GTK_MISC (priv->cond_humidity), 0, 0.5);
+#endif
 
   priv->cond_wind = gtk_label_new ("");
   gtk_widget_show (priv->cond_wind);
@@ -411,7 +495,11 @@ static void mateweather_dialog_create(MateWeatherDialog* dialog)
                     (GtkAttachOptions) (0), 0, 0);
   gtk_label_set_selectable (GTK_LABEL (priv->cond_wind), TRUE);
   gtk_label_set_justify (GTK_LABEL (priv->cond_wind), GTK_JUSTIFY_LEFT);
+#if GTK_CHECK_VERSION (3, 0, 0)
+  gtk_widget_set_halign (priv->cond_wind, GTK_ALIGN_START);
+#else
   gtk_misc_set_alignment (GTK_MISC (priv->cond_wind), 0, 0.5);
+#endif
 
   priv->cond_pressure = gtk_label_new ("");
   gtk_widget_show (priv->cond_pressure);
@@ -420,7 +508,11 @@ static void mateweather_dialog_create(MateWeatherDialog* dialog)
                     (GtkAttachOptions) (0), 0, 0);
   gtk_label_set_selectable (GTK_LABEL (priv->cond_pressure), TRUE);
   gtk_label_set_justify (GTK_LABEL (priv->cond_pressure), GTK_JUSTIFY_LEFT);
+#if GTK_CHECK_VERSION (3, 0, 0)
+  gtk_widget_set_halign (priv->cond_pressure, GTK_ALIGN_START);
+#else
   gtk_misc_set_alignment (GTK_MISC (priv->cond_pressure), 0, 0.5);
+#endif
 
   priv->cond_vis = gtk_label_new ("");
   gtk_widget_show (priv->cond_vis);
@@ -429,7 +521,11 @@ static void mateweather_dialog_create(MateWeatherDialog* dialog)
                     (GtkAttachOptions) (0), 0, 0);
   gtk_label_set_selectable (GTK_LABEL (priv->cond_vis), TRUE);
   gtk_label_set_justify (GTK_LABEL (priv->cond_vis), GTK_JUSTIFY_LEFT);
+#if GTK_CHECK_VERSION (3, 0, 0)
+  gtk_widget_set_halign (priv->cond_vis, GTK_ALIGN_START);
+#else
   gtk_misc_set_alignment (GTK_MISC (priv->cond_vis), 0, 0.5);
+#endif
 
   priv->cond_sunrise = gtk_label_new ("");
   gtk_widget_show (priv->cond_sunrise);
@@ -438,7 +534,11 @@ static void mateweather_dialog_create(MateWeatherDialog* dialog)
                     (GtkAttachOptions) (0), 0, 0);
   gtk_label_set_selectable (GTK_LABEL (priv->cond_sunrise), TRUE);
   gtk_label_set_justify (GTK_LABEL (priv->cond_sunrise), GTK_JUSTIFY_LEFT);
+#if GTK_CHECK_VERSION (3, 0, 0)
+  gtk_widget_set_halign (priv->cond_sunrise, GTK_ALIGN_START);
+#else
   gtk_misc_set_alignment (GTK_MISC (priv->cond_sunrise), 0, 0.5);
+#endif
 
   priv->cond_sunset = gtk_label_new ("");
   gtk_widget_show (priv->cond_sunset);
@@ -447,7 +547,11 @@ static void mateweather_dialog_create(MateWeatherDialog* dialog)
                     (GtkAttachOptions) (0), 0, 0);
   gtk_label_set_selectable (GTK_LABEL (priv->cond_sunset), TRUE);
   gtk_label_set_justify (GTK_LABEL (priv->cond_sunset), GTK_JUSTIFY_LEFT);
+#if GTK_CHECK_VERSION (3, 0, 0)
+  gtk_widget_set_halign (priv->cond_sunset, GTK_ALIGN_START);
+#else
   gtk_misc_set_alignment (GTK_MISC (priv->cond_sunset), 0, 0.5);
+#endif
 
   cond_frame_alignment = gtk_alignment_new (0.5, 0, 1, 0);
   gtk_widget_show (cond_frame_alignment);
diff --git a/mateweather/mateweather-pref.c b/mateweather/mateweather-pref.c
index 45f56228..6d64a59d 100644
--- a/mateweather/mateweather-pref.c
+++ b/mateweather/mateweather-pref.c
@@ -575,7 +575,11 @@ static GtkWidget* create_hig_catagory(GtkWidget* main_box, gchar* title)
 
 	tmp = g_strdup_printf ("<b>%s</b>", title);
 	label = gtk_label_new (NULL);
+#if GTK_CHECK_VERSION (3, 0, 0)
+	gtk_widget_set_halign (label, GTK_ALIGN_START);
+#else
 	gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
+#endif
 	gtk_label_set_markup (GTK_LABEL (label), tmp);
 	g_free (tmp);
 	gtk_box_pack_start (GTK_BOX (vbox), label, TRUE, FALSE, 0);
@@ -867,7 +871,11 @@ static void mateweather_pref_create(MateWeatherPref* pref)
 	temp_label = gtk_label_new_with_mnemonic (_("_Temperature unit:"));
 	gtk_label_set_use_markup (GTK_LABEL (temp_label), TRUE);
 	gtk_label_set_justify (GTK_LABEL (temp_label), GTK_JUSTIFY_LEFT);
+#if GTK_CHECK_VERSION (3, 0, 0)
+	gtk_widget_set_halign (temp_label, GTK_ALIGN_START);
+#else
 	gtk_misc_set_alignment (GTK_MISC (temp_label), 0, 0.5);
+#endif
 	gtk_widget_show (temp_label);
 
 	temp_combo = gtk_combo_box_text_new ();
@@ -889,7 +897,11 @@ static void mateweather_pref_create(MateWeatherPref* pref)
 	speed_label = gtk_label_new_with_mnemonic (_("_Wind speed unit:"));
 	gtk_label_set_use_markup (GTK_LABEL (speed_label), TRUE);
 	gtk_label_set_justify (GTK_LABEL (speed_label), GTK_JUSTIFY_LEFT);
+#if GTK_CHECK_VERSION (3, 0, 0)
+	gtk_widget_set_halign (speed_label, GTK_ALIGN_START);
+#else
 	gtk_misc_set_alignment (GTK_MISC (speed_label), 0, 0.5);
+#endif
 	gtk_widget_show (speed_label);
 
 	speed_combo = gtk_combo_box_text_new ();
@@ -916,7 +928,11 @@ static void mateweather_pref_create(MateWeatherPref* pref)
 	pres_label = gtk_label_new_with_mnemonic (_("_Pressure unit:"));
 	gtk_label_set_use_markup (GTK_LABEL (pres_label), TRUE);
 	gtk_label_set_justify (GTK_LABEL (pres_label), GTK_JUSTIFY_LEFT);
+#if GTK_CHECK_VERSION (3, 0, 0)
+	gtk_widget_set_halign (pres_label, GTK_ALIGN_START);
+#else
 	gtk_misc_set_alignment (GTK_MISC (pres_label), 0, 0.5);
+#endif
 	gtk_widget_show (pres_label);
 
 	pres_combo = gtk_combo_box_text_new ();
@@ -946,7 +962,11 @@ static void mateweather_pref_create(MateWeatherPref* pref)
 	dist_label = gtk_label_new_with_mnemonic (_("_Visibility unit:"));
 	gtk_label_set_use_markup (GTK_LABEL (dist_label), TRUE);
 	gtk_label_set_justify (GTK_LABEL (dist_label), GTK_JUSTIFY_LEFT);
+#if GTK_CHECK_VERSION (3, 0, 0)
+	gtk_widget_set_halign (dist_label, GTK_ALIGN_START);
+#else
 	gtk_misc_set_alignment (GTK_MISC (dist_label), 0, 0.5);
+#endif
 	gtk_widget_show (dist_label);
 
 	dist_combo = gtk_combo_box_text_new ();
@@ -1115,7 +1135,11 @@ static void mateweather_pref_create(MateWeatherPref* pref)
 	gtk_container_add (GTK_CONTAINER (pref_notebook), pref_loc_hbox);
 
 	tree_label = gtk_label_new_with_mnemonic (_("_Select a location:"));
+#if GTK_CHECK_VERSION (3, 0, 0)
+	gtk_widget_set_halign (tree_label, GTK_ALIGN_START);
+#else
 	gtk_misc_set_alignment (GTK_MISC (tree_label), 0.0, 0.5);
+#endif
 	gtk_box_pack_start (GTK_BOX (pref_loc_hbox), tree_label, FALSE, FALSE, 0);
 
 	scrolled_window = gtk_scrolled_window_new (NULL, NULL);