Coding style and whitespace cleanup.

1 files changed, 992 insertions, 1000 deletions

diff --git a/mail/e-mail-tab-picker.c b/mail/e-mail-tab-picker.c
index 89b672e782..7c71d0580a 100644
--- a/mail/e-mail-tab-picker.c
+++ b/mail/e-mail-tab-picker.c
@@ -25,1305 +25,1297 @@
 static void mx_droppable_iface_init (MxDroppableIface *iface);
 static gint e_mail_tab_picker_find_tab_cb (gconstpointer a, gconstpointer b);
 
-G_DEFINE_TYPE_WITH_CODE (EMailTabPicker,
-                         e_mail_tab_picker,
-                         MX_TYPE_WIDGET,
-                         G_IMPLEMENT_INTERFACE (MX_TYPE_DROPPABLE,
-                                                mx_droppable_iface_init))
+G_DEFINE_TYPE_WITH_CODE (
+	EMailTabPicker,
+	e_mail_tab_picker,
+	MX_TYPE_WIDGET,
+	G_IMPLEMENT_INTERFACE (
+		MX_TYPE_DROPPABLE, mx_droppable_iface_init))
 
 enum
 {
-  PROP_0,
+	PROP_0,
 
-  PROP_PREVIEW_MODE,
-  PROP_DROP_ENABLED,
+	PROP_PREVIEW_MODE,
+	PROP_DROP_ENABLED,
 };
 
 enum
 {
-  TAB_ACTIVATED,
-  CHOOSER_CLICKED,
+	TAB_ACTIVATED,
+	CHOOSER_CLICKED,
 
-  LAST_SIGNAL
+	LAST_SIGNAL
 };
 
 static guint signals[LAST_SIGNAL] = { 0, };
 
 typedef struct
 {
-  EMailTab      *tab;
-  gfloat       position;
-  gfloat       width;
-  gboolean     docking;
-  gboolean     docked;
+	EMailTab      *tab;
+	gfloat       position;
+	gfloat       width;
+	gboolean     docking;
+	gboolean     docked;
 } EMailTabPickerProps;
 
 struct _EMailTabPickerPrivate
 {
-  GList        *tabs;
-  gint          n_tabs;
-  ClutterActor *chooser_button;
-  ClutterActor *close_button;
-  gint          current_tab;
-  gboolean      preview_mode;
-  gboolean      drop_enabled;
-  gboolean      in_drag;
-  gboolean      drag_preview;
-
-  gint          width;
-  gint          total_width;
-  gint          max_offset;
-  gboolean      docked_tabs;
-
-  ClutterTimeline *scroll_timeline;
-  ClutterAlpha    *scroll_alpha;
-  gint             scroll_start;
-  gint             scroll_end;
-  gint             scroll_offset;
-  gboolean         keep_current_visible;
-  MxAdjustment    *scroll_adjustment;
-  ClutterActor    *scroll_bar;
-
-  ClutterTimeline *preview_timeline;
-  gfloat           preview_progress;
+	GList        *tabs;
+	gint          n_tabs;
+	ClutterActor *chooser_button;
+	ClutterActor *close_button;
+	gint          current_tab;
+	gboolean      preview_mode;
+	gboolean      drop_enabled;
+	gboolean      in_drag;
+	gboolean      drag_preview;
+
+	gint          width;
+	gint          total_width;
+	gint          max_offset;
+	gboolean      docked_tabs;
+
+	ClutterTimeline *scroll_timeline;
+	ClutterAlpha    *scroll_alpha;
+	gint             scroll_start;
+	gint             scroll_end;
+	gint             scroll_offset;
+	gboolean         keep_current_visible;
+	MxAdjustment    *scroll_adjustment;
+	ClutterActor    *scroll_bar;
+
+	ClutterTimeline *preview_timeline;
+	gfloat           preview_progress;
 };
 
 static void
 e_mail_tab_picker_over_in (MxDroppable *droppable,
-                        MxDraggable *draggable)
+                           MxDraggable *draggable)
 {
 }
 
 static void
 e_mail_tab_picker_over_out (MxDroppable *droppable,
-                         MxDraggable *draggable)
+                            MxDraggable *draggable)
 {
 }
 
 static void
-e_mail_tab_picker_drop (MxDroppable         *droppable,
-                     MxDraggable         *draggable,
-                     gfloat               event_x,
-                     gfloat               event_y,
-                     gint                 button,
-                     ClutterModifierType  modifiers)
+e_mail_tab_picker_drop (MxDroppable *droppable,
+                        MxDraggable *draggable,
+                        gfloat event_x,
+                        gfloat event_y,
+                        gint button,
+                        ClutterModifierType modifiers)
 {
-  GList *t;
-  EMailTabPickerProps *tab;
-  gint current_position, new_position;
-
-  EMailTabPicker *picker = E_MAIL_TAB_PICKER (droppable);
-  EMailTabPickerPrivate *priv = picker->priv;
-
-  /* Make sure this is a valid drop */
-  if (!priv->drop_enabled)
-    return;
-
-  if (!E_MAIL_IS_TAB (draggable))
-    return;
-
-  if (clutter_actor_get_parent (CLUTTER_ACTOR (draggable)) !=
-      (ClutterActor *)picker)
-    return;
-
-  /* Get current position and property data structure */
-  t = g_list_find_custom (priv->tabs, draggable, e_mail_tab_picker_find_tab_cb);
-  tab = (EMailTabPickerProps *)t->data;
-  if (!tab)
-    {
-      g_warning ("Tab that's parented to a picker not actually in picker");
-      return;
-    }
-  current_position = g_list_position (priv->tabs, t);
-
-  /* Work out new position */
-  for (new_position = 0, t = priv->tabs; t; t = t->next)
-    {
-      EMailTabPickerProps *props = t->data;
-
-      /* Ignore docked tabs */
-      if (!props->docked)
-	{
-          /* If the tab is beyond the dragged tab and not draggable,
-           * we don't want to drag past it.
-           */
-	  if ((event_x >= props->position + priv->scroll_offset) &&
-	      (tab->position + tab->width <= props->position) &&
-	      !mx_draggable_is_enabled (MX_DRAGGABLE (props->tab)))
-	    {
-	      new_position--;
-	      break;
-	    }
-
-          /* The same check for dragging left instead of right */
-	  if ((event_x < props->position + props->width + priv->scroll_offset)&&
-	      (tab->position >= props->position) &&
-	      !mx_draggable_is_enabled (MX_DRAGGABLE (props->tab)))
-	    break;
-
-          /* If the tab-end position is after the drop position,
-           * break - we want to drop before here.
-           */
-	  if (props->position + props->width + priv->scroll_offset > event_x)
-	    break;
-	}
+	GList *t;
+	EMailTabPickerProps *tab;
+	gint current_position, new_position;
+
+	EMailTabPicker *picker = E_MAIL_TAB_PICKER (droppable);
+	EMailTabPickerPrivate *priv = picker->priv;
+
+	/* Make sure this is a valid drop */
+	if (!priv->drop_enabled)
+		return;
 
-      /* Increment the position */
-      new_position++;
-    }
+	if (!E_MAIL_IS_TAB (draggable))
+		return;
 
-  /* Re-order */
-  e_mail_tab_picker_reorder (picker, current_position, new_position);
+	if (clutter_actor_get_parent (CLUTTER_ACTOR (draggable)) != (ClutterActor *)picker)
+		return;
+
+	/* Get current position and property data structure */
+	t = g_list_find_custom (priv->tabs, draggable, e_mail_tab_picker_find_tab_cb);
+	tab = (EMailTabPickerProps *)t->data;
+	if (!tab) {
+		g_warning ("Tab that's parented to a picker not actually in picker");
+		return;
+	}
+	current_position = g_list_position (priv->tabs, t);
+
+	/* Work out new position */
+	for (new_position = 0, t = priv->tabs; t; t = t->next) {
+		EMailTabPickerProps *props = t->data;
+
+		/* Ignore docked tabs */
+		if (!props->docked) {
+			/* If the tab is beyond the dragged tab and not
+			 * draggable, we don't want to drag past it. */
+			if ((event_x >= props->position + priv->scroll_offset) &&
+			   (tab->position + tab->width <= props->position) &&
+			   !mx_draggable_is_enabled (MX_DRAGGABLE (props->tab))) {
+				new_position--;
+				break;
+			}
+
+			/* The same check for dragging left instead of right */
+			if ((event_x < props->position + props->width + priv->scroll_offset)&&
+			   (tab->position >= props->position) &&
+			   !mx_draggable_is_enabled (MX_DRAGGABLE (props->tab)))
+				break;
+
+			/* If the tab-end position is after the drop position,
+			 * break - we want to drop before here. */
+			if (props->position + props->width + priv->scroll_offset > event_x)
+				break;
+		}
+
+		/* Increment the position */
+		new_position++;
+	}
+
+	/* Re-order */
+	e_mail_tab_picker_reorder (picker, current_position, new_position);
 }
 
 static void
 mx_droppable_iface_init (MxDroppableIface *iface)
 {
-  iface->over_in = e_mail_tab_picker_over_in;
-  iface->over_out = e_mail_tab_picker_over_out;
-  iface->drop = e_mail_tab_picker_drop;
+	iface->over_in = e_mail_tab_picker_over_in;
+	iface->over_out = e_mail_tab_picker_over_out;
+	iface->drop = e_mail_tab_picker_drop;
 }
 
 static void
-e_mail_tab_picker_get_property (GObject *object, guint property_id,
-                             GValue *value, GParamSpec *pspec)
+e_mail_tab_picker_get_property (GObject *object,
+                                guint property_id,
+                                GValue *value,
+                                GParamSpec *pspec)
 {
-  EMailTabPicker *tab_picker = E_MAIL_TAB_PICKER (object);
-  EMailTabPickerPrivate *priv = tab_picker->priv;
-
-  switch (property_id)
-    {
-    case PROP_PREVIEW_MODE:
-      g_value_set_boolean (value, e_mail_tab_picker_get_preview_mode (tab_picker));
-      break;
-
-    case PROP_DROP_ENABLED:
-      g_value_set_boolean (value, priv->drop_enabled);
-      break;
-
-    default:
-      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
-    }
+	EMailTabPicker *tab_picker = E_MAIL_TAB_PICKER (object);
+	EMailTabPickerPrivate *priv = tab_picker->priv;
+
+	switch (property_id) {
+		case PROP_PREVIEW_MODE:
+			g_value_set_boolean (
+				value, e_mail_tab_picker_get_preview_mode (
+				E_MAIL_TAB_PICKER (object)));
+			return;
+
+		case PROP_DROP_ENABLED:
+			g_value_set_boolean (value, priv->drop_enabled);
+			return;
+	}
+
+	G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
 }
 
 static void
-e_mail_tab_picker_set_property (GObject *object, guint property_id,
-                              const GValue *value, GParamSpec *pspec)
+e_mail_tab_picker_set_property (GObject *object,
+                                guint property_id,
+                                const GValue *value,
+                                GParamSpec *pspec)
 {
-  EMailTabPicker *tab_picker = E_MAIL_TAB_PICKER (object);
-  EMailTabPickerPrivate *priv = tab_picker->priv;
-
-  switch (property_id)
-    {
-    case PROP_PREVIEW_MODE:
-      e_mail_tab_picker_set_preview_mode (tab_picker, g_value_get_boolean (value));
-      break;
-
-    case PROP_DROP_ENABLED:
-      priv->drop_enabled = g_value_get_boolean (value);
-      break;
-
-    default:
-      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
-    }
+	EMailTabPicker *tab_picker = E_MAIL_TAB_PICKER (object);
+	EMailTabPickerPrivate *priv = tab_picker->priv;
+
+	switch (property_id) {
+		case PROP_PREVIEW_MODE:
+			e_mail_tab_picker_set_preview_mode (
+				E_MAIL_TAB_PICKER (object),
+				g_value_get_boolean (value));
+			return;
+
+		case PROP_DROP_ENABLED:
+			priv->drop_enabled = g_value_get_boolean (value);
+			return;
+	}
+
+	G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
 }
 
 static void
 e_mail_tab_picker_dispose (GObject *object)
 {
-  EMailTabPicker *picker = E_MAIL_TAB_PICKER (object);
-  EMailTabPickerPrivate *priv = picker->priv;
-
-  if (priv->scroll_bar)
-    {
-      clutter_actor_unparent (CLUTTER_ACTOR (priv->scroll_bar));
-      priv->scroll_bar = NULL;
-    }
-
-  if (priv->scroll_timeline)
-    {
-      clutter_timeline_stop (priv->scroll_timeline);
-      g_object_unref (priv->scroll_alpha);
-      g_object_unref (priv->scroll_timeline);
-      priv->scroll_timeline = NULL;
-      priv->scroll_alpha = NULL;
-    }
-
-  if (priv->preview_timeline)
-    {
-      clutter_timeline_stop (priv->preview_timeline);
-      g_object_unref (priv->preview_timeline);
-      priv->preview_timeline = NULL;
-    }
-
-  if (priv->chooser_button)
-    {
-      clutter_actor_unparent (CLUTTER_ACTOR (priv->chooser_button));
-      priv->chooser_button = NULL;
-    }
-
-  if (priv->close_button)
-    {
-      clutter_actor_unparent (CLUTTER_ACTOR (priv->close_button));
-      priv->close_button = NULL;
-    }
-
-  while (priv->tabs)
-    {
-      EMailTabPickerProps *props = priv->tabs->data;
-      e_mail_tab_picker_remove_tab (picker, props->tab);
-    }
-
-  G_OBJECT_CLASS (e_mail_tab_picker_parent_class)->dispose (object);
-}
+	EMailTabPicker *picker = E_MAIL_TAB_PICKER (object);
+	EMailTabPickerPrivate *priv = picker->priv;
 
-static void
-e_mail_tab_picker_finalize (GObject *object)
-{
-  G_OBJECT_CLASS (e_mail_tab_picker_parent_class)->finalize (object);
+	if (priv->scroll_bar) {
+		clutter_actor_unparent (CLUTTER_ACTOR (priv->scroll_bar));
+		priv->scroll_bar = NULL;
+	}
+
+	if (priv->scroll_timeline) {
+		clutter_timeline_stop (priv->scroll_timeline);
+		g_object_unref (priv->scroll_alpha);
+		g_object_unref (priv->scroll_timeline);
+		priv->scroll_timeline = NULL;
+		priv->scroll_alpha = NULL;
+	}
+
+	if (priv->preview_timeline) {
+		clutter_timeline_stop (priv->preview_timeline);
+		g_object_unref (priv->preview_timeline);
+		priv->preview_timeline = NULL;
+	}
+
+	if (priv->chooser_button) {
+		clutter_actor_unparent (CLUTTER_ACTOR (priv->chooser_button));
+		priv->chooser_button = NULL;
+	}
+
+	if (priv->close_button) {
+		clutter_actor_unparent (CLUTTER_ACTOR (priv->close_button));
+		priv->close_button = NULL;
+	}
+
+	while (priv->tabs) {
+		EMailTabPickerProps *props = priv->tabs->data;
+		e_mail_tab_picker_remove_tab (picker, props->tab);
+	}
+
+	/* Chain up to parent's dispose() method. */
+	G_OBJECT_CLASS (e_mail_tab_picker_parent_class)->dispose (object);
 }
 
 static void
 e_mail_tab_picker_paint (ClutterActor *actor)
 {
-  GList *t;
-  gfloat width, height, offset;
+	GList *t;
+	gfloat width, height, offset;
 
-  EMailTabPickerPrivate *priv = E_MAIL_TAB_PICKER (actor)->priv;
+	EMailTabPickerPrivate *priv = E_MAIL_TAB_PICKER (actor)->priv;
 
-  CLUTTER_ACTOR_CLASS (e_mail_tab_picker_parent_class)->paint (actor);
+	CLUTTER_ACTOR_CLASS (e_mail_tab_picker_parent_class)->paint (actor);
 
-  clutter_actor_get_size (actor, &width, &height);
+	clutter_actor_get_size (actor, &width, &height);
 
-  cogl_clip_push_rectangle (0, 0, width, height);
+	cogl_clip_push_rectangle (0, 0, width, height);
 
-  offset = priv->scroll_offset;
-  cogl_translate (-priv->scroll_offset, 0, 0);
+	offset = priv->scroll_offset;
+	cogl_translate (-priv->scroll_offset, 0, 0);
 
-  /* Draw normal tabs */
-  for (t = priv->tabs; t; t = t->next)
-    {
-      EMailTabPickerProps *props = t->data;
+	/* Draw normal tabs */
+	for (t = priv->tabs; t; t = t->next) {
+		EMailTabPickerProps *props = t->data;
 
-      if (props->docked)
-	continue;
-      if (props->position + props->width < offset)
-	continue;
-      if (props->position > width + offset)
-	break;
+		if (props->docked)
+			continue;
+		if (props->position + props->width < offset)
+			continue;
+		if (props->position > width + offset)
+			break;
 
-      if (CLUTTER_ACTOR_IS_MAPPED (props->tab))
-	clutter_actor_paint (CLUTTER_ACTOR (props->tab));
-    }
+		if (CLUTTER_ACTOR_IS_MAPPED (props->tab))
+			clutter_actor_paint (CLUTTER_ACTOR (props->tab));
+	}
 
-  cogl_translate (priv->scroll_offset, 0, 0);
+	cogl_translate (priv->scroll_offset, 0, 0);
 
-  /* Draw docked tabs */
-  if (priv->docked_tabs)
-    {
-      for (t = priv->tabs; t; t = t->next)
-	{
-	  EMailTabPickerProps *props = t->data;
+	/* Draw docked tabs */
+	if (priv->docked_tabs) {
+		for (t = priv->tabs; t; t = t->next) {
+			EMailTabPickerProps *props = t->data;
 
-	  if (!props->docked)
-	    continue;
+			if (!props->docked)
+				continue;
 
-	  if (CLUTTER_ACTOR_IS_MAPPED (props->tab))
-	    clutter_actor_paint (CLUTTER_ACTOR (props->tab));
+			if (CLUTTER_ACTOR_IS_MAPPED (props->tab))
+				clutter_actor_paint (CLUTTER_ACTOR (props->tab));
+		}
 	}
-    }
-
-  cogl_clip_pop ();
-
-  /* Draw tab chooser button */
-  if (CLUTTER_ACTOR_IS_MAPPED (priv->chooser_button))
-    clutter_actor_paint (CLUTTER_ACTOR (priv->chooser_button));
-
-  /* Draw scrollbar */
-  if (CLUTTER_ACTOR_IS_MAPPED (priv->scroll_bar))
-    {
-      gfloat height;
-      clutter_actor_get_preferred_height (CLUTTER_ACTOR (priv->close_button),
-					  -1, NULL, &height);
-      height *= priv->preview_progress;
-      if (height >= 1.0)
-	{
-	  cogl_clip_push_rectangle (0, 0, width, height);
-	  if (CLUTTER_ACTOR_IS_MAPPED (priv->close_button))
-	    clutter_actor_paint (CLUTTER_ACTOR (priv->close_button));
-	  clutter_actor_paint (CLUTTER_ACTOR (priv->scroll_bar));
-	  cogl_clip_pop ();
+
+	cogl_clip_pop ();
+
+	/* Draw tab chooser button */
+	if (CLUTTER_ACTOR_IS_MAPPED (priv->chooser_button))
+		clutter_actor_paint (CLUTTER_ACTOR (priv->chooser_button));
+
+	/* Draw scrollbar */
+	if (CLUTTER_ACTOR_IS_MAPPED (priv->scroll_bar)) {
+		gfloat height;
+		clutter_actor_get_preferred_height (
+			CLUTTER_ACTOR (priv->close_button),
+			-1, NULL, &height);
+		height *= priv->preview_progress;
+		if (height >= 1.0) {
+			cogl_clip_push_rectangle (0, 0, width, height);
+			if (CLUTTER_ACTOR_IS_MAPPED (priv->close_button))
+				clutter_actor_paint (CLUTTER_ACTOR (priv->close_button));
+			clutter_actor_paint (CLUTTER_ACTOR (priv->scroll_bar));
+			cogl_clip_pop ();
+		}
 	}
-    }
 }
 
 static void
-e_mail_tab_picker_pick (ClutterActor       *actor,
-                     const ClutterColor *color)
+e_mail_tab_picker_pick (ClutterActor *actor,
+                        const ClutterColor *color)
 {
-  EMailTabPickerPrivate *priv = E_MAIL_TAB_PICKER (actor)->priv;
+	EMailTabPickerPrivate *priv = E_MAIL_TAB_PICKER (actor)->priv;
 
-  /* Chain up to paint background */
-  CLUTTER_ACTOR_CLASS (e_mail_tab_picker_parent_class)->pick (actor, color);
+	/* Chain up to paint background */
+	CLUTTER_ACTOR_CLASS (e_mail_tab_picker_parent_class)->pick (actor, color);
 
-  if (!priv->in_drag)
-    e_mail_tab_picker_paint (actor);
+	if (!priv->in_drag)
+		e_mail_tab_picker_paint (actor);
 }
 
 static void
 e_mail_tab_picker_get_preferred_width (ClutterActor *actor,
-                                    gfloat        for_height,
-                                    gfloat       *min_width_p,
-                                    gfloat       *natural_width_p)
+                                       gfloat for_height,
+                                       gfloat *min_width_p,
+                                       gfloat *natural_width_p)
 {
-  GList *t;
-  MxPadding padding;
+	GList *t;
+	MxPadding padding;
 
-  EMailTabPickerPrivate *priv = E_MAIL_TAB_PICKER (actor)->priv;
+	EMailTabPickerPrivate *priv = E_MAIL_TAB_PICKER (actor)->priv;
 
-  clutter_actor_get_preferred_width (CLUTTER_ACTOR (priv->chooser_button),
-				     for_height, min_width_p, natural_width_p);
+	clutter_actor_get_preferred_width (
+		CLUTTER_ACTOR (priv->chooser_button),
+		for_height, min_width_p, natural_width_p);
 
-  mx_widget_get_padding (MX_WIDGET (actor), &padding);
-  if (min_width_p)
-    *min_width_p += padding.left + padding.right;
-  if (natural_width_p)
-    *natural_width_p += padding.left + padding.right;
+	mx_widget_get_padding (MX_WIDGET (actor), &padding);
+	if (min_width_p)
+		*min_width_p += padding.left + padding.right;
+	if (natural_width_p)
+		*natural_width_p += padding.left + padding.right;
 
-  for (t = priv->tabs; t; t = t->next)
-    {
-      gfloat min_width, natural_width;
+	for (t = priv->tabs; t; t = t->next) {
+		gfloat min_width, natural_width;
+		EMailTabPickerProps *props = t->data;
 
-      EMailTabPickerProps *props = t->data;
+		clutter_actor_get_preferred_width (
+			CLUTTER_ACTOR (props->tab), for_height,
+			&min_width, &natural_width);
 
-      clutter_actor_get_preferred_width (CLUTTER_ACTOR (props->tab), for_height,
-					 &min_width, &natural_width);
-
-      if (min_width_p && !t->prev)
-        *min_width_p += min_width;
-      if (natural_width_p)
-        *natural_width_p += natural_width;
-    }
+		if (min_width_p && !t->prev)
+			*min_width_p += min_width;
+		if (natural_width_p)
+			*natural_width_p += natural_width;
+	}
 }
 
 void
 e_mail_tab_picker_get_preferred_height (EMailTabPicker *tab_picker,
-                                     gfloat        for_width,
-                                     gfloat       *min_height_p,
-                                     gfloat       *natural_height_p,
-                                     gboolean      with_previews)
+                                        gfloat for_width,
+                                        gfloat *min_height_p,
+                                        gfloat *natural_height_p,
+                                        gboolean with_previews)
 {
-  MxPadding padding;
-
-  ClutterActor *actor = CLUTTER_ACTOR (tab_picker);
-  EMailTabPickerPrivate *priv = tab_picker->priv;
-
-  clutter_actor_get_preferred_height (CLUTTER_ACTOR (priv->chooser_button),
-				     for_width, min_height_p, natural_height_p);
-
-  if (priv->tabs)
-    {
-      gfloat min_height, natural_height, scroll_height;
-
-      EMailTabPickerProps *props = priv->tabs->data;
-
-      /* Get the height of the first tab - it's assumed that tabs are
-       * fixed height.
-       */
-      if (with_previews)
-	{
-	  clutter_actor_get_preferred_height (CLUTTER_ACTOR (props->tab),
-					      for_width,
-					      &min_height,
-					      &natural_height);
-	  if (CLUTTER_ACTOR_IS_VISIBLE (priv->scroll_bar))
-	    {
-              /* Add the height of the scrollbar-section */
-	      clutter_actor_get_preferred_height (
-		CLUTTER_ACTOR (priv->close_button), -1, NULL, &scroll_height);
-	      scroll_height *= priv->preview_progress;
-
-	      min_height += scroll_height;
-	      natural_height += scroll_height;
-	    }
+	MxPadding padding;
+
+	ClutterActor *actor = CLUTTER_ACTOR (tab_picker);
+	EMailTabPickerPrivate *priv = tab_picker->priv;
+
+	clutter_actor_get_preferred_height (
+		CLUTTER_ACTOR (priv->chooser_button),
+		for_width, min_height_p, natural_height_p);
+
+	if (priv->tabs) {
+		gfloat min_height, natural_height, scroll_height;
+		EMailTabPickerProps *props = priv->tabs->data;
+
+		/* Get the height of the first tab - it's assumed that
+		 * tabs are fixed height. */
+		if (with_previews) {
+			clutter_actor_get_preferred_height (
+				CLUTTER_ACTOR (props->tab),
+				for_width, &min_height,
+				&natural_height);
+
+			if (CLUTTER_ACTOR_IS_VISIBLE (priv->scroll_bar)) {
+				/* Add the height of the scrollbar-section */
+				clutter_actor_get_preferred_height (
+					CLUTTER_ACTOR (priv->close_button),
+					-1, NULL, &scroll_height);
+				scroll_height *= priv->preview_progress;
+
+				min_height += scroll_height;
+				natural_height += scroll_height;
+			}
+		} else
+			e_mail_tab_get_height_no_preview (
+				props->tab, for_width,
+				&min_height, &natural_height);
+
+		if (min_height_p && (*min_height_p < min_height))
+			*min_height_p = min_height;
+		if (natural_height_p && (*natural_height_p < natural_height))
+			*natural_height_p = natural_height;
 	}
-      else
-	e_mail_tab_get_height_no_preview (props->tab, for_width,
-				       &min_height, &natural_height);
-
-      if (min_height_p && (*min_height_p < min_height))
-        *min_height_p = min_height;
-      if (natural_height_p && (*natural_height_p < natural_height))
-        *natural_height_p = natural_height;
-    }
-
-  mx_widget_get_padding (MX_WIDGET (actor), &padding);
-  if (min_height_p)
-    *min_height_p += padding.top + padding.bottom;
-  if (natural_height_p)
-    *natural_height_p += padding.top + padding.bottom;
+
+	mx_widget_get_padding (MX_WIDGET (actor), &padding);
+	if (min_height_p)
+		*min_height_p += padding.top + padding.bottom;
+	if (natural_height_p)
+		*natural_height_p += padding.top + padding.bottom;
 }
 
 static void
 _e_mail_tab_picker_get_preferred_height (ClutterActor *actor,
-                                      gfloat        for_width,
-                                      gfloat       *min_height_p,
-                                      gfloat       *natural_height_p)
+                                         gfloat for_width,
+                                         gfloat *min_height_p,
+                                         gfloat *natural_height_p)
 {
-  e_mail_tab_picker_get_preferred_height (E_MAIL_TAB_PICKER (actor), for_width,
-				       min_height_p, natural_height_p, TRUE);
+	e_mail_tab_picker_get_preferred_height (
+		E_MAIL_TAB_PICKER (actor), for_width,
+		min_height_p, natural_height_p, TRUE);
 }
 
 static void
-e_mail_tab_picker_allocate_docked (EMailTabPicker           *tab_picker,
-                                const ClutterActorBox  *picker_box_p,
-                                const ClutterActorBox  *chooser_box_p,
-                                ClutterAllocationFlags  flags)
+e_mail_tab_picker_allocate_docked (EMailTabPicker *tab_picker,
+                                   const ClutterActorBox *picker_box_p,
+                                   const ClutterActorBox *chooser_box_p,
+                                   ClutterAllocationFlags flags)
 {
-  GList *t;
-  MxPadding padding;
-  ClutterActorBox picker_box, chooser_box, child_box;
-  gfloat offset, width, left, right, height;
-
-  EMailTabPickerPrivate *priv = tab_picker->priv;
-
-  if (!picker_box_p)
-    {
-      clutter_actor_get_allocation_box (CLUTTER_ACTOR (tab_picker),
-					&picker_box);
-      picker_box_p = &picker_box;
-    }
-  if (!chooser_box_p)
-    {
-      clutter_actor_get_allocation_box (CLUTTER_ACTOR (priv->chooser_button),
-					&chooser_box);
-      chooser_box_p = &chooser_box;
-    }
-
-  mx_widget_get_padding (MX_WIDGET (tab_picker), &padding);
-
-  /* Calculate available width and height */
-  width = picker_box_p->x2 - picker_box_p->x1 - padding.right;
-
-  e_mail_tab_picker_get_preferred_height (tab_picker, -1, NULL, &height, FALSE);
-  child_box.y2 = picker_box_p->y2 - picker_box_p->y1 - padding.bottom;
-  child_box.y1 = child_box.y2 - height;
-
-  /* Don't dock over the chooser button */
-  width -= chooser_box_p->x2 - chooser_box_p->x1;
-
-  offset = priv->scroll_offset;
-
-  left = 0;
-  right = width;
-  priv->docked_tabs = FALSE;
-
-  for (t = g_list_last (priv->tabs); t; t = t->prev)
-    {
-      EMailTabPickerProps *props = t->data;
-
-      props->docked = FALSE;
-
-      if (!props->docking)
-	continue;
-
-      if (props->position < offset)
-	{
-          /* Dock left */
-	  priv->docked_tabs = TRUE;
-	  props->docked = TRUE;
-	  child_box.x1 = left;
-	  child_box.x2 = child_box.x1 + props->width;
-	  left += props->width;
-	}
-      else if (props->position + props->width > width + offset)
-	{
-          /* Dock right */
-	  priv->docked_tabs = TRUE;
-	  props->docked = TRUE;
-	  child_box.x2 = right;
-	  child_box.x1 = child_box.x2 - props->width;
-	  right -= props->width;
+	GList *t;
+	MxPadding padding;
+	ClutterActorBox picker_box, chooser_box, child_box;
+	gfloat offset, width, left, right, height;
+
+	EMailTabPickerPrivate *priv = tab_picker->priv;
+
+	if (!picker_box_p) {
+		clutter_actor_get_allocation_box (
+			CLUTTER_ACTOR (tab_picker), &picker_box);
+		picker_box_p = &picker_box;
 	}
-      else
-	{
-	  child_box.x1 = props->position;
-	  child_box.x2 = child_box.x1 + props->width;
+
+	if (!chooser_box_p) {
+		clutter_actor_get_allocation_box (
+			CLUTTER_ACTOR (priv->chooser_button), &chooser_box);
+			chooser_box_p = &chooser_box;
 	}
 
-      clutter_actor_allocate (CLUTTER_ACTOR (props->tab), &child_box, flags);
-    }
+	mx_widget_get_padding (MX_WIDGET (tab_picker), &padding);
+
+	/* Calculate available width and height */
+	width = picker_box_p->x2 - picker_box_p->x1 - padding.right;
+
+	e_mail_tab_picker_get_preferred_height (
+		tab_picker, -1, NULL, &height, FALSE);
+	child_box.y2 = picker_box_p->y2 - picker_box_p->y1 - padding.bottom;
+	child_box.y1 = child_box.y2 - height;
+
+	/* Don't dock over the chooser button */
+	width -= chooser_box_p->x2 - chooser_box_p->x1;
+
+	offset = priv->scroll_offset;
+
+	left = 0;
+	right = width;
+	priv->docked_tabs = FALSE;
+
+	for (t = g_list_last (priv->tabs); t; t = t->prev) {
+		EMailTabPickerProps *props = t->data;
+
+		props->docked = FALSE;
+
+		if (!props->docking)
+			continue;
+
+		if (props->position < offset) {
+			/* Dock left */
+			priv->docked_tabs = TRUE;
+			props->docked = TRUE;
+			child_box.x1 = left;
+			child_box.x2 = child_box.x1 + props->width;
+			left += props->width;
+		} else if (props->position + props->width > width + offset) {
+			/* Dock right */
+			priv->docked_tabs = TRUE;
+			props->docked = TRUE;
+			child_box.x2 = right;
+			child_box.x1 = child_box.x2 - props->width;
+			right -= props->width;
+		} else {
+			child_box.x1 = props->position;
+			child_box.x2 = child_box.x1 + props->width;
+		}
+
+		clutter_actor_allocate (
+			CLUTTER_ACTOR (props->tab), &child_box, flags);
+	}
 }
 
 static void
 e_mail_tab_picker_scroll_new_frame_cb (ClutterTimeline *timeline,
-                                    guint            msecs,
-                                    EMailTabPicker    *tab_picker)
+                                       guint msecs,
+                                       EMailTabPicker *tab_picker)
 {
-  EMailTabPickerPrivate *priv = tab_picker->priv;
-  gdouble alpha = clutter_alpha_get_alpha (priv->scroll_alpha);
-
-  priv->scroll_offset = (priv->scroll_start * (1.0 - alpha)) +
-			(priv->scroll_end * alpha);
-  mx_adjustment_set_value (priv->scroll_adjustment, priv->scroll_offset);
-  e_mail_tab_picker_allocate_docked (tab_picker, NULL, NULL, 0);
-  clutter_actor_queue_redraw (CLUTTER_ACTOR (tab_picker));
+	EMailTabPickerPrivate *priv = tab_picker->priv;
+	gdouble alpha = clutter_alpha_get_alpha (priv->scroll_alpha);
+
+	priv->scroll_offset =
+		(priv->scroll_start * (1.0 - alpha)) +
+		(priv->scroll_end * alpha);
+	mx_adjustment_set_value (priv->scroll_adjustment, priv->scroll_offset);
+	e_mail_tab_picker_allocate_docked (tab_picker, NULL, NULL, 0);
+	clutter_actor_queue_redraw (CLUTTER_ACTOR (tab_picker));
 }
 
 static void
 e_mail_tab_picker_scroll_completed_cb (ClutterTimeline *timeline,
-                                    EMailTabPicker    *tab_picker)
+                                       EMailTabPicker *tab_picker)
 {
-  EMailTabPickerPrivate *priv = tab_picker->priv;
+	EMailTabPickerPrivate *priv = tab_picker->priv;
 
-  priv->scroll_offset = priv->scroll_end;
-  mx_adjustment_set_value (priv->scroll_adjustment, priv->scroll_offset);
-  e_mail_tab_picker_allocate_docked (tab_picker, NULL, NULL, 0);
-  clutter_actor_queue_redraw (CLUTTER_ACTOR (tab_picker));
+	priv->scroll_offset = priv->scroll_end;
+	mx_adjustment_set_value (priv->scroll_adjustment, priv->scroll_offset);
+	e_mail_tab_picker_allocate_docked (tab_picker, NULL, NULL, 0);
+	clutter_actor_queue_redraw (CLUTTER_ACTOR (tab_picker));
 
-  g_object_unref (priv->scroll_alpha);
-  g_object_unref (priv->scroll_timeline);
-  priv->scroll_alpha = NULL;
-  priv->scroll_timeline = NULL;
+	g_object_unref (priv->scroll_alpha);
+	g_object_unref (priv->scroll_timeline);
+	priv->scroll_alpha = NULL;
+	priv->scroll_timeline = NULL;
 }
 
 static void
 e_mail_tab_picker_scroll_to (EMailTabPicker *tab_picker,
-                          gint          destination,
-                          guint         duration)
+                             gint destination,
+                             guint duration)
 {
-  EMailTabPickerPrivate *priv = tab_picker->priv;
-
-  priv->scroll_start = priv->scroll_offset;
-  priv->scroll_end = CLAMP (destination, 0, priv->max_offset);
-
-  if (priv->scroll_timeline)
-    {
-      clutter_timeline_stop (priv->scroll_timeline);
-      clutter_timeline_rewind (priv->scroll_timeline);
-      clutter_timeline_set_duration (priv->scroll_timeline, duration);
-    }
-  else
-    {
-      if (priv->scroll_end == priv->scroll_offset)
-	return;
-
-      priv->scroll_timeline = clutter_timeline_new (duration);
-      priv->scroll_alpha = clutter_alpha_new_full (priv->scroll_timeline,
-						   CLUTTER_EASE_OUT_QUAD);
-      g_signal_connect (priv->scroll_timeline, "new_frame",
+	EMailTabPickerPrivate *priv = tab_picker->priv;
+
+	priv->scroll_start = priv->scroll_offset;
+	priv->scroll_end = CLAMP (destination, 0, priv->max_offset);
+
+	if (priv->scroll_timeline) {
+		clutter_timeline_stop (priv->scroll_timeline);
+		clutter_timeline_rewind (priv->scroll_timeline);
+		clutter_timeline_set_duration (priv->scroll_timeline, duration);
+	} else {
+		if (priv->scroll_end == priv->scroll_offset)
+			return;
+
+		priv->scroll_timeline = clutter_timeline_new (duration);
+		priv->scroll_alpha = clutter_alpha_new_full (
+			priv->scroll_timeline, CLUTTER_EASE_OUT_QUAD);
+		g_signal_connect (
+			priv->scroll_timeline, "new_frame",
 			G_CALLBACK (e_mail_tab_picker_scroll_new_frame_cb),
 			tab_picker);
-      g_signal_connect (priv->scroll_timeline, "completed",
+		g_signal_connect (
+			priv->scroll_timeline, "completed",
 			G_CALLBACK (e_mail_tab_picker_scroll_completed_cb),
 			tab_picker);
-    }
+	}
 
-  clutter_timeline_start (priv->scroll_timeline);
+	clutter_timeline_start (priv->scroll_timeline);
 }
 
 static void
-e_mail_tab_picker_allocate (ClutterActor           *actor,
-                         const ClutterActorBox  *box,
-                         ClutterAllocationFlags  flags)
+e_mail_tab_picker_allocate (ClutterActor *actor,
+                            const ClutterActorBox *box,
+                            ClutterAllocationFlags flags)
 {
-  GList *t;
-  MxPadding padding;
-  gint old_max_offset, old_scroll_offset;
-  ClutterActorBox child_box, scroll_box;
-  gfloat width, total_width, height;
-
-  EMailTabPicker *tab_picker = E_MAIL_TAB_PICKER (actor);
-  EMailTabPickerPrivate *priv = tab_picker->priv;
-
-  mx_widget_get_padding (MX_WIDGET (actor), &padding);
-
-  /* Allocate for scroll-bar and close button */
-  clutter_actor_get_preferred_size (CLUTTER_ACTOR (priv->close_button),
-				    NULL, NULL, &width, &height);
-  child_box.x1 = 0;
-  child_box.x2 = box->x2 - box->x1 - padding.right;
-  child_box.y1 = 0;
-  child_box.y2 = child_box.y1 + height;
-  clutter_actor_allocate (CLUTTER_ACTOR (priv->close_button),
-			  &child_box,
-			  flags);
-
-  /* FIXME: Make this a property */
-#define SPACING 4.0
-  /* Work out allocation for scroll-bar, but allocate it later */
-  scroll_box = child_box;
-  scroll_box.x2 -= width + SPACING;
-  scroll_box.x1 += SPACING;
-  scroll_box.y1 += SPACING;
-  scroll_box.y2 -= SPACING;
-
-  child_box.y1 += (height * priv->preview_progress) + padding.top;
-
-  /* Allocate for tabs */
-  total_width = 0;
-  child_box.x1 = padding.left;
-  e_mail_tab_picker_get_preferred_height (tab_picker, -1, NULL, &height, FALSE);
-  for (t = priv->tabs; t; t = t->next)
-    {
-      EMailTabPickerProps *props = t->data;
-      ClutterActor *actor = CLUTTER_ACTOR (props->tab);
-
-      clutter_actor_get_preferred_width (actor, child_box.y2, NULL, &width);
-
-      /* Fill out data - note it's ok to fill out docking here as when it
-       * changes, the tab queues a relayout.
-       */
-      props->docking = e_mail_tab_get_docking (props->tab);
-      props->position = child_box.x1;
-      props->width = width;
-
-      total_width += width;
-
-      /* Don't stretch tabs without a preview to fit tabs with a preview */
-      if (e_mail_tab_get_preview_actor (props->tab))
-	child_box.y2 = box->y2 - box->y1 - padding.bottom;
-      else
+	GList *t;
+	MxPadding padding;
+	gint old_max_offset, old_scroll_offset;
+	ClutterActorBox child_box, scroll_box;
+	gfloat width, total_width, height;
+
+	EMailTabPicker *tab_picker = E_MAIL_TAB_PICKER (actor);
+	EMailTabPickerPrivate *priv = tab_picker->priv;
+
+	mx_widget_get_padding (MX_WIDGET (actor), &padding);
+
+	/* Allocate for scroll-bar and close button */
+	clutter_actor_get_preferred_size (
+		CLUTTER_ACTOR (priv->close_button),
+		NULL, NULL, &width, &height);
+	child_box.x1 = 0;
+	child_box.x2 = box->x2 - box->x1 - padding.right;
+	child_box.y1 = 0;
 	child_box.y2 = child_box.y1 + height;
+	clutter_actor_allocate (
+		CLUTTER_ACTOR (priv->close_button), &child_box, flags);
 
-      child_box.x2 = child_box.x1 + width;
-      clutter_actor_allocate (actor, &child_box, flags);
-
-      child_box.x1 = child_box.x2;
-    }
-
-  /* Allocate for the chooser button */
-  clutter_actor_get_preferred_width (CLUTTER_ACTOR (priv->chooser_button),
-				     box->y2 - box->y1, NULL, &width);
-
-  child_box.x2 = box->x2 - box->x1 - padding.right;
-  child_box.x1 = child_box.x2 - width;
-  child_box.y1 = 0;
-  child_box.y2 = child_box.y1 + height;
-  clutter_actor_allocate (CLUTTER_ACTOR (priv->chooser_button),
-			  &child_box, flags);
-
-  /* Cache some useful size values */
-  priv->width = (gint)(box->x2 - box->x1);
-
-  priv->total_width = (gint)(total_width + padding.left + padding.right);
-
-  old_max_offset = priv->max_offset;
-  priv->max_offset = priv->total_width - priv->width +
-		     (gint)(child_box.x2 - child_box.x1);
-  if (priv->max_offset < 0)
-    priv->max_offset = 0;
-
-  /* Allocate for tab picker */
-  old_scroll_offset = priv->scroll_offset;
-  priv->scroll_offset = CLAMP (priv->scroll_offset, 0, priv->max_offset);
-  e_mail_tab_picker_allocate_docked (tab_picker, box, &child_box, flags);
+	/* FIXME: Make this a property */
+#define SPACING 4.0
+	/* Work out allocation for scroll-bar, but allocate it later */
+	scroll_box = child_box;
+	scroll_box.x2 -= width + SPACING;
+	scroll_box.x1 += SPACING;
+	scroll_box.y1 += SPACING;
+	scroll_box.y2 -= SPACING;
+
+	child_box.y1 += (height * priv->preview_progress) + padding.top;
+
+	/* Allocate for tabs */
+	total_width = 0;
+	child_box.x1 = padding.left;
+	e_mail_tab_picker_get_preferred_height (
+		tab_picker, -1, NULL, &height, FALSE);
+	for (t = priv->tabs; t; t = t->next) {
+		EMailTabPickerProps *props = t->data;
+		ClutterActor *actor = CLUTTER_ACTOR (props->tab);
+
+		clutter_actor_get_preferred_width (
+			actor, child_box.y2, NULL, &width);
+
+		/* Fill out data - note it's ok to fill out docking here
+		 * as when it changes, the tab queues a relayout. */
+		props->docking = e_mail_tab_get_docking (props->tab);
+		props->position = child_box.x1;
+		props->width = width;
+
+		total_width += width;
+
+		/* Don't stretch tabs without a preview to fit tabs
+		 * with a preview. */
+		if (e_mail_tab_get_preview_actor (props->tab))
+			child_box.y2 = box->y2 - box->y1 - padding.bottom;
+		else
+			child_box.y2 = child_box.y1 + height;
+
+		child_box.x2 = child_box.x1 + width;
+		clutter_actor_allocate (actor, &child_box, flags);
+
+		child_box.x1 = child_box.x2;
+	}
 
-  /* Chain up (store box) */
-  CLUTTER_ACTOR_CLASS (e_mail_tab_picker_parent_class)->
-    allocate (actor, box, flags);
+	/* Allocate for the chooser button */
+	clutter_actor_get_preferred_width (
+		CLUTTER_ACTOR (priv->chooser_button),
+		box->y2 - box->y1, NULL, &width);
 
-  /* Sync up the scroll-bar properties */
-  g_object_set (G_OBJECT (priv->scroll_adjustment),
-                "page-increment", (gdouble)(box->x2 - box->x1),
-                "page-size", (gdouble)(box->x2 - box->x1),
-                "upper", (gdouble)total_width,
+	child_box.x2 = box->x2 - box->x1 - padding.right;
+	child_box.x1 = child_box.x2 - width;
+	child_box.y1 = 0;
+	child_box.y2 = child_box.y1 + height;
+	clutter_actor_allocate (
+		CLUTTER_ACTOR (priv->chooser_button), &child_box, flags);
+
+	/* Cache some useful size values */
+	priv->width = (gint)(box->x2 - box->x1);
+
+	priv->total_width = (gint)(total_width + padding.left + padding.right);
+
+	old_max_offset = priv->max_offset;
+	priv->max_offset =
+		priv->total_width - priv->width +
+		(gint) (child_box.x2 - child_box.x1);
+	if (priv->max_offset < 0)
+		priv->max_offset = 0;
+
+	/* Allocate for tab picker */
+	old_scroll_offset = priv->scroll_offset;
+	priv->scroll_offset = CLAMP (priv->scroll_offset, 0, priv->max_offset);
+	e_mail_tab_picker_allocate_docked (tab_picker, box, &child_box, flags);
+
+	/* Chain up (store box) */
+	CLUTTER_ACTOR_CLASS (e_mail_tab_picker_parent_class)->
+		allocate (actor, box, flags);
+
+	/* Sync up the scroll-bar properties */
+	g_object_set (
+		priv->scroll_adjustment,
+		"page-increment", (gdouble)(box->x2 - box->x1),
+		"page-size", (gdouble)(box->x2 - box->x1),
+		"upper", (gdouble)total_width,
 		NULL);
 
-  if ((priv->max_offset != old_max_offset) ||
-      (priv->scroll_offset != old_scroll_offset))
-    mx_adjustment_set_value (priv->scroll_adjustment,
-			     (gdouble)priv->scroll_offset);
+	if ((priv->max_offset != old_max_offset) ||
+			(priv->scroll_offset != old_scroll_offset))
+		mx_adjustment_set_value (
+			priv->scroll_adjustment,
+			(gdouble)priv->scroll_offset);
+
+	/* Allocate for scroll-bar */
+	clutter_actor_allocate (
+		CLUTTER_ACTOR (priv->scroll_bar), &scroll_box, flags);
 
-  /* Allocate for scroll-bar */
-  clutter_actor_allocate (CLUTTER_ACTOR (priv->scroll_bar), &scroll_box, flags);
+	/* Keep current tab visible */
+	if (priv->keep_current_visible) {
+		EMailTabPickerProps *current;
 
-  /* Keep current tab visible */
-  if (priv->keep_current_visible)
-    {
-      EMailTabPickerProps *current =
-	g_list_nth_data (priv->tabs, priv->current_tab);
+		current = g_list_nth_data (priv->tabs, priv->current_tab);
 
-      if ((current->position < priv->scroll_offset) ||
-	  (current->position + current->width >= priv->max_offset))
-	e_mail_tab_picker_scroll_to (tab_picker, current->position, 150);
-    }
+		if ((current->position < priv->scroll_offset) ||
+		    (current->position + current->width >= priv->max_offset))
+			e_mail_tab_picker_scroll_to (
+				tab_picker, current->position, 150);
+	}
 }
 
 static void
 e_mail_tab_picker_map (ClutterActor *actor)
 {
-  GList *t;
-  EMailTabPickerPrivate *priv = E_MAIL_TAB_PICKER (actor)->priv;
+	GList *t;
+	EMailTabPickerPrivate *priv = E_MAIL_TAB_PICKER (actor)->priv;
 
-  CLUTTER_ACTOR_CLASS (e_mail_tab_picker_parent_class)->map (actor);
+	CLUTTER_ACTOR_CLASS (e_mail_tab_picker_parent_class)->map (actor);
 
-  clutter_actor_map (CLUTTER_ACTOR (priv->chooser_button));
-  clutter_actor_map (CLUTTER_ACTOR (priv->close_button));
-  clutter_actor_map (CLUTTER_ACTOR (priv->scroll_bar));
+	clutter_actor_map (CLUTTER_ACTOR (priv->chooser_button));
+	clutter_actor_map (CLUTTER_ACTOR (priv->close_button));
+	clutter_actor_map (CLUTTER_ACTOR (priv->scroll_bar));
 
-  for (t = priv->tabs; t; t = t->next)
-    {
-      EMailTabPickerProps *props = t->data;
-      clutter_actor_map (CLUTTER_ACTOR (props->tab));
-    }
+	for (t = priv->tabs; t; t = t->next) {
+		EMailTabPickerProps *props = t->data;
+		clutter_actor_map (CLUTTER_ACTOR (props->tab));
+	}
 }
 
 static void
 e_mail_tab_picker_unmap (ClutterActor *actor)
 {
-  GList *t;
-  EMailTabPickerPrivate *priv = E_MAIL_TAB_PICKER (actor)->priv;
+	GList *t;
+	EMailTabPickerPrivate *priv = E_MAIL_TAB_PICKER (actor)->priv;
 
-  CLUTTER_ACTOR_CLASS (e_mail_tab_picker_parent_class)->unmap (actor);
+	CLUTTER_ACTOR_CLASS (e_mail_tab_picker_parent_class)->unmap (actor);
 
-  clutter_actor_unmap (CLUTTER_ACTOR (priv->chooser_button));
-  clutter_actor_unmap (CLUTTER_ACTOR (priv->close_button));
-  clutter_actor_unmap (CLUTTER_ACTOR (priv->scroll_bar));
+	clutter_actor_unmap (CLUTTER_ACTOR (priv->chooser_button));
+	clutter_actor_unmap (CLUTTER_ACTOR (priv->close_button));
+	clutter_actor_unmap (CLUTTER_ACTOR (priv->scroll_bar));
 
-  for (t = priv->tabs; t; t = t->next)
-    {
-      EMailTabPickerProps *props = t->data;
-      clutter_actor_unmap (CLUTTER_ACTOR (props->tab));
-    }
+	for (t = priv->tabs; t; t = t->next) {
+		EMailTabPickerProps *props = t->data;
+		clutter_actor_unmap (CLUTTER_ACTOR (props->tab));
+	}
 }
 
 static void
-e_mail_tab_picker_class_init (EMailTabPickerClass *klass)
+e_mail_tab_picker_class_init (EMailTabPickerClass *class)
 {
-  GObjectClass *object_class = G_OBJECT_CLASS (klass);
-  ClutterActorClass *actor_class = CLUTTER_ACTOR_CLASS (klass);
-
-  g_type_class_add_private (klass, sizeof (EMailTabPickerPrivate));
-
-  object_class->get_property = e_mail_tab_picker_get_property;
-  object_class->set_property = e_mail_tab_picker_set_property;
-  object_class->dispose = e_mail_tab_picker_dispose;
-  object_class->finalize = e_mail_tab_picker_finalize;
-
-  actor_class->paint = e_mail_tab_picker_paint;
-  actor_class->pick = e_mail_tab_picker_pick;
-  actor_class->get_preferred_width = e_mail_tab_picker_get_preferred_width;
-  actor_class->get_preferred_height = _e_mail_tab_picker_get_preferred_height;
-  actor_class->allocate = e_mail_tab_picker_allocate;
-  actor_class->map = e_mail_tab_picker_map;
-  actor_class->unmap = e_mail_tab_picker_unmap;
-
-  g_object_class_install_property (object_class,
-				   PROP_PREVIEW_MODE,
-                                   g_param_spec_boolean ("preview-mode",
-                                                         "Preview mode",
-                                                         "Whether to display "
-                                                         "in preview mode.",
-							 FALSE,
-							 G_PARAM_READWRITE |
-							 G_PARAM_STATIC_NAME |
-							 G_PARAM_STATIC_NICK |
-							 G_PARAM_STATIC_BLURB));
-
-  g_object_class_override_property (object_class,
-				    PROP_DROP_ENABLED,
-                                    "drop-enabled");
-
-  signals[TAB_ACTIVATED] =
-    g_signal_new ("tab-activated",
-		  G_TYPE_FROM_CLASS (klass),
-		  G_SIGNAL_RUN_LAST,
-		  G_STRUCT_OFFSET (EMailTabPickerClass, tab_activated),
-		  NULL, NULL,
-		  g_cclosure_marshal_VOID__OBJECT,
-		  G_TYPE_NONE, 1, E_MAIL_TYPE_TAB);
-
-  signals[CHOOSER_CLICKED] =
-    g_signal_new ("chooser-clicked",
-		  G_TYPE_FROM_CLASS (klass),
-		  G_SIGNAL_RUN_LAST,
-		  G_STRUCT_OFFSET (EMailTabPickerClass, chooser_clicked),
-		  NULL, NULL,
-		  g_cclosure_marshal_VOID__VOID,
-		  G_TYPE_NONE, 0);
+	GObjectClass *object_class = G_OBJECT_CLASS (class);
+	ClutterActorClass *actor_class = CLUTTER_ACTOR_CLASS (class);
+
+	g_type_class_add_private (class, sizeof (EMailTabPickerPrivate));
+
+	object_class->get_property = e_mail_tab_picker_get_property;
+	object_class->set_property = e_mail_tab_picker_set_property;
+	object_class->dispose = e_mail_tab_picker_dispose;
+
+	actor_class->paint = e_mail_tab_picker_paint;
+	actor_class->pick = e_mail_tab_picker_pick;
+	actor_class->get_preferred_width = e_mail_tab_picker_get_preferred_width;
+	actor_class->get_preferred_height = _e_mail_tab_picker_get_preferred_height;
+	actor_class->allocate = e_mail_tab_picker_allocate;
+	actor_class->map = e_mail_tab_picker_map;
+	actor_class->unmap = e_mail_tab_picker_unmap;
+
+	g_object_class_install_property (
+		object_class,
+		PROP_PREVIEW_MODE,
+		g_param_spec_boolean (
+			"preview-mode",
+			"Preview mode",
+			"Whether to display "
+			"in preview mode.",
+			FALSE,
+			G_PARAM_READWRITE |
+			G_PARAM_STATIC_NAME |
+			G_PARAM_STATIC_NICK |
+			G_PARAM_STATIC_BLURB));
+
+	g_object_class_override_property (
+		object_class,
+		PROP_DROP_ENABLED,
+		"drop-enabled");
+
+	signals[TAB_ACTIVATED] = g_signal_new (
+		"tab-activated",
+		G_TYPE_FROM_CLASS (class),
+		G_SIGNAL_RUN_LAST,
+		G_STRUCT_OFFSET (EMailTabPickerClass, tab_activated),
+		NULL, NULL,
+		g_cclosure_marshal_VOID__OBJECT,
+		G_TYPE_NONE, 1,
+		E_MAIL_TYPE_TAB);
+
+	signals[CHOOSER_CLICKED] = g_signal_new (
+		"chooser-clicked",
+		G_TYPE_FROM_CLASS (class),
+		G_SIGNAL_RUN_LAST,
+		G_STRUCT_OFFSET (EMailTabPickerClass, chooser_clicked),
+		NULL, NULL,
+		g_cclosure_marshal_VOID__VOID,
+		G_TYPE_NONE, 0);
 }
 
 static void
 e_mail_tab_picker_chooser_clicked_cb (ClutterActor *button,
-                                   EMailTabPicker *self)
+                                      EMailTabPicker *self)
 {
-  g_signal_emit (self, signals[CHOOSER_CLICKED], 0);
+	g_signal_emit (self, signals[CHOOSER_CLICKED], 0);
 }
 
 static gboolean
-e_mail_tab_picker_scroll_event_cb (ClutterActor       *actor,
-                                ClutterScrollEvent *event,
-                                gpointer            user_data)
+e_mail_tab_picker_scroll_event_cb (ClutterActor *actor,
+                                   ClutterScrollEvent *event,
+                                   gpointer user_data)
 {
-  EMailTabPicker *self = E_MAIL_TAB_PICKER (actor);
-  EMailTabPickerPrivate *priv = self->priv;
-
-  priv->keep_current_visible = FALSE;
-
-  switch (event->direction)
-    {
-    case CLUTTER_SCROLL_UP :
-    case CLUTTER_SCROLL_LEFT :
-      e_mail_tab_picker_scroll_to (self, priv->scroll_end - 200, 150);
-      break;
-
-    case CLUTTER_SCROLL_DOWN :
-    case CLUTTER_SCROLL_RIGHT :
-      e_mail_tab_picker_scroll_to (self, priv->scroll_end + 200, 150);
-      break;
-    }
+	EMailTabPicker *self = E_MAIL_TAB_PICKER (actor);
+	EMailTabPickerPrivate *priv = self->priv;
+
+	priv->keep_current_visible = FALSE;
+
+	switch (event->direction) {
+		case CLUTTER_SCROLL_UP :
+		case CLUTTER_SCROLL_LEFT :
+			e_mail_tab_picker_scroll_to (
+				self, priv->scroll_end - 200, 150);
+			break;
+
+		case CLUTTER_SCROLL_DOWN :
+		case CLUTTER_SCROLL_RIGHT :
+			e_mail_tab_picker_scroll_to (
+				self, priv->scroll_end + 200, 150);
+			break;
+	}
 
-  return TRUE;
+	return TRUE;
 }
 
 static void
-e_mail_tab_picker_scroll_value_cb (MxAdjustment   *adjustment,
-                                GParamSpec     *pspec,
-                                EMailTabPicker   *picker)
+e_mail_tab_picker_scroll_value_cb (MxAdjustment *adjustment,
+                                   GParamSpec *pspec,
+                                   EMailTabPicker *picker)
 {
-  EMailTabPickerPrivate *priv = picker->priv;
-  gdouble value = mx_adjustment_get_value (adjustment);
-
-  if ((gint)value != priv->scroll_offset)
-    {
-      priv->keep_current_visible = FALSE;
-      priv->scroll_offset = (gint)value;
-      clutter_actor_queue_relayout (CLUTTER_ACTOR (picker));
-    }
+	EMailTabPickerPrivate *priv = picker->priv;
+	gdouble value = mx_adjustment_get_value (adjustment);
+
+	if ((gint) value != priv->scroll_offset) {
+		priv->keep_current_visible = FALSE;
+		priv->scroll_offset = (gint)value;
+		clutter_actor_queue_relayout (CLUTTER_ACTOR (picker));
+	}
 }
 
 static void
 e_mail_tab_picker_init (EMailTabPicker *self)
 {
-  EMailTabPickerPrivate *priv = self->priv = G_TYPE_INSTANCE_GET_PRIVATE (self, E_MAIL_TYPE_TAB_PICKER, EMailTabPickerPrivate);
-
-  clutter_actor_set_reactive (CLUTTER_ACTOR (self), TRUE);
-
-  priv->chooser_button = mx_button_new ();
-  clutter_actor_set_name (CLUTTER_ACTOR (priv->chooser_button),
-                          "chooser-button");
-  clutter_actor_set_parent (CLUTTER_ACTOR (priv->chooser_button),
-			    CLUTTER_ACTOR (self));
-
-  priv->close_button = mx_button_new ();
-  clutter_actor_set_name (CLUTTER_ACTOR (priv->close_button),
-                          "chooser-close-button");
-  clutter_actor_set_parent (CLUTTER_ACTOR (priv->close_button),
-			    CLUTTER_ACTOR (self));
-  clutter_actor_hide (CLUTTER_ACTOR (priv->close_button));
-
-  priv->scroll_adjustment = mx_adjustment_new_with_values (0, 0, 0, 100, 200, 200);
-  priv->scroll_bar = mx_scroll_bar_new_with_adjustment (priv->scroll_adjustment);
-  g_object_unref (priv->scroll_adjustment);
-  clutter_actor_set_parent (CLUTTER_ACTOR (priv->scroll_bar),
-			    CLUTTER_ACTOR (self));
-  clutter_actor_hide (CLUTTER_ACTOR (priv->scroll_bar));
-
-  g_signal_connect (priv->chooser_button, "clicked",
-		    G_CALLBACK (e_mail_tab_picker_chooser_clicked_cb), self);
-  g_signal_connect (priv->close_button, "clicked",
-		    G_CALLBACK (e_mail_tab_picker_chooser_clicked_cb), self);
-  g_signal_connect (self, "scroll-event",
-		    G_CALLBACK (e_mail_tab_picker_scroll_event_cb), NULL);
+	EMailTabPickerPrivate *priv;
+
+	priv = self->priv = G_TYPE_INSTANCE_GET_PRIVATE (
+		self, E_MAIL_TYPE_TAB_PICKER, EMailTabPickerPrivate);
+
+	clutter_actor_set_reactive (CLUTTER_ACTOR (self), TRUE);
+
+	priv->chooser_button = mx_button_new ();
+	clutter_actor_set_name (
+		CLUTTER_ACTOR (priv->chooser_button), "chooser-button");
+	clutter_actor_set_parent (
+		CLUTTER_ACTOR (priv->chooser_button), CLUTTER_ACTOR (self));
+
+	priv->close_button = mx_button_new ();
+	clutter_actor_set_name (
+		CLUTTER_ACTOR (priv->close_button), "chooser-close-button");
+	clutter_actor_set_parent (
+		CLUTTER_ACTOR (priv->close_button), CLUTTER_ACTOR (self));
+	clutter_actor_hide (CLUTTER_ACTOR (priv->close_button));
+
+	priv->scroll_adjustment =
+		mx_adjustment_new_with_values (0, 0, 0, 100, 200, 200);
+	priv->scroll_bar =
+		mx_scroll_bar_new_with_adjustment (priv->scroll_adjustment);
+	g_object_unref (priv->scroll_adjustment);
+	clutter_actor_set_parent (
+		CLUTTER_ACTOR (priv->scroll_bar), CLUTTER_ACTOR (self));
+	clutter_actor_hide (CLUTTER_ACTOR (priv->scroll_bar));
+
+	g_signal_connect (
+		priv->chooser_button, "clicked",
+		G_CALLBACK (e_mail_tab_picker_chooser_clicked_cb), self);
+	g_signal_connect (
+		priv->close_button, "clicked",
+		G_CALLBACK (e_mail_tab_picker_chooser_clicked_cb), self);
+	g_signal_connect (
+		self, "scroll-event",
+		G_CALLBACK (e_mail_tab_picker_scroll_event_cb), NULL);
 }
 
 static gint
 e_mail_tab_picker_find_tab_cb (gconstpointer a, gconstpointer b)
 {
-  EMailTabPickerProps *props = (EMailTabPickerProps *)a;
-  EMailTab *tab = (EMailTab *)b;
+	EMailTabPickerProps *props = (EMailTabPickerProps *)a;
+	EMailTab *tab = (EMailTab *)b;
 
-  if (props->tab == tab)
-    return 0;
-  else
-    return -1;
+	return (props->tab == tab) ? 0 : -1;
 }
 
 static void
 e_mail_tab_picker_tab_clicked_cb (EMailTab *tab, EMailTabPicker *self)
 {
-  EMailTabPickerPrivate *priv = self->priv;
-  EMailTab *old_tab =
-    ((EMailTabPickerProps *)g_list_nth_data (priv->tabs, priv->current_tab))->tab;
-  GList *new_tab_link = g_list_find_custom (priv->tabs, tab,
-					    e_mail_tab_picker_find_tab_cb);
-
-  if (!new_tab_link)
-    return;
-
-  priv->keep_current_visible = TRUE;
-
-  /* If the same tab is clicked, make sure we remain active and return */
-  if (tab == old_tab)
-    {
-      e_mail_tab_set_active (tab, TRUE);
-      if (priv->preview_mode)
-	g_signal_emit (self, signals[TAB_ACTIVATED], 0, tab);
-      return;
-    }
+	EMailTabPickerPrivate *priv = self->priv;
+	EMailTab *old_tab;
+	GList *new_tab_link;
+
+	old_tab = ((EMailTabPickerProps *) g_list_nth_data (
+		priv->tabs, priv->current_tab))->tab;
+	new_tab_link = g_list_find_custom (
+		priv->tabs, tab, e_mail_tab_picker_find_tab_cb);
+
+	if (!new_tab_link)
+		return;
+
+	priv->keep_current_visible = TRUE;
+
+	/* If the same tab is clicked, make sure we remain active and return */
+	if (tab == old_tab) {
+		e_mail_tab_set_active (tab, TRUE);
+		if (priv->preview_mode)
+			g_signal_emit (self, signals[TAB_ACTIVATED], 0, tab);
+		return;
+	}
 
-  /* Deselect old tab */
-  e_mail_tab_set_active (old_tab, FALSE);
+	/* Deselect old tab */
+	e_mail_tab_set_active (old_tab, FALSE);
 
-  /* Set new tab */
-  priv->current_tab = g_list_position (priv->tabs, new_tab_link);
-  g_signal_emit (self, signals[TAB_ACTIVATED], 0, tab);
+	/* Set new tab */
+	priv->current_tab = g_list_position (priv->tabs, new_tab_link);
+	g_signal_emit (self, signals[TAB_ACTIVATED], 0, tab);
 }
 
 ClutterActor *
 e_mail_tab_picker_new (void)
 {
-  return g_object_new (E_MAIL_TYPE_TAB_PICKER, NULL);
+	return g_object_new (E_MAIL_TYPE_TAB_PICKER, NULL);
 }
 
 static void
-e_mail_tab_picker_tab_drag_begin_cb (MxDraggable         *draggable,
-                                  gfloat               event_x,
-                                  gfloat               event_y,
-                                  gint                 event_button,
-                                  ClutterModifierType  modifiers,
-                                  EMailTabPicker        *picker)
+e_mail_tab_picker_tab_drag_begin_cb (MxDraggable *draggable,
+                                     gfloat event_x,
+                                     gfloat event_y,
+                                     gint event_button,
+                                     ClutterModifierType modifiers,
+                                     EMailTabPicker *picker)
 {
-  EMailTabPickerPrivate *priv = picker->priv;
-  priv->in_drag = TRUE;
-
-  if (!priv->preview_mode)
-    {
-      e_mail_tab_picker_set_preview_mode (picker, TRUE);
-      priv->drag_preview = TRUE;
-    }
+	EMailTabPickerPrivate *priv = picker->priv;
+	priv->in_drag = TRUE;
+
+	if (!priv->preview_mode) {
+		e_mail_tab_picker_set_preview_mode (picker, TRUE);
+		priv->drag_preview = TRUE;
+	}
 }
 
 static void
-e_mail_tab_picker_tab_drag_end_cb (MxDraggable  *draggable,
-                                gfloat        event_x,
-                                gfloat        event_y,
-                                EMailTabPicker *picker)
+e_mail_tab_picker_tab_drag_end_cb (MxDraggable *draggable,
+                                   gfloat event_x,
+                                   gfloat event_y,
+                                   EMailTabPicker *picker)
 {
-  EMailTabPickerPrivate *priv = picker->priv;
-  priv->in_drag = FALSE;
-
-  if (priv->drag_preview)
-    {
-      e_mail_tab_picker_set_preview_mode (picker, FALSE);
-      priv->drag_preview = FALSE;
-    }
+	EMailTabPickerPrivate *priv = picker->priv;
+	priv->in_drag = FALSE;
+
+	if (priv->drag_preview) {
+		e_mail_tab_picker_set_preview_mode (picker, FALSE);
+		priv->drag_preview = FALSE;
+	}
 }
 
 void
-e_mail_tab_picker_add_tab (EMailTabPicker *picker, EMailTab *tab, gint position)
+e_mail_tab_picker_add_tab (EMailTabPicker *picker,
+                           EMailTab *tab,
+                           gint position)
 {
-  EMailTabPickerProps *props;
-  EMailTabPickerPrivate *priv = picker->priv;
-
-  if (priv->tabs && (priv->current_tab >= position))
-    priv->current_tab++;
-
-  props = g_slice_new (EMailTabPickerProps);
-  props->tab = tab;
-  priv->tabs = g_list_insert (priv->tabs, props, position);
-  priv->n_tabs++;
-
-  clutter_actor_set_parent (CLUTTER_ACTOR (tab), CLUTTER_ACTOR (picker));
-  mx_draggable_set_axis (MX_DRAGGABLE (tab), MX_DRAG_AXIS_X);
-
-  g_signal_connect_after (tab, "clicked",
-			  G_CALLBACK (e_mail_tab_picker_tab_clicked_cb), picker);
-  g_signal_connect (tab, "drag-begin",
-		    G_CALLBACK (e_mail_tab_picker_tab_drag_begin_cb), picker);
-  g_signal_connect (tab, "drag-end",
-		    G_CALLBACK (e_mail_tab_picker_tab_drag_end_cb), picker);
-
-  e_mail_tab_set_preview_mode (tab, priv->preview_mode);
-  clutter_actor_queue_relayout (CLUTTER_ACTOR (picker));
+	EMailTabPickerProps *props;
+	EMailTabPickerPrivate *priv = picker->priv;
+
+	if (priv->tabs && (priv->current_tab >= position))
+		priv->current_tab++;
+
+	props = g_slice_new (EMailTabPickerProps);
+	props->tab = tab;
+	priv->tabs = g_list_insert (priv->tabs, props, position);
+	priv->n_tabs++;
+
+	clutter_actor_set_parent (CLUTTER_ACTOR (tab), CLUTTER_ACTOR (picker));
+	mx_draggable_set_axis (MX_DRAGGABLE (tab), MX_DRAG_AXIS_X);
+
+	g_signal_connect_after (
+		tab, "clicked",
+		G_CALLBACK (e_mail_tab_picker_tab_clicked_cb), picker);
+	g_signal_connect (
+		tab, "drag-begin",
+		G_CALLBACK (e_mail_tab_picker_tab_drag_begin_cb), picker);
+	g_signal_connect (
+		tab, "drag-end",
+		G_CALLBACK (e_mail_tab_picker_tab_drag_end_cb), picker);
+
+	e_mail_tab_set_preview_mode (tab, priv->preview_mode);
+	clutter_actor_queue_relayout (CLUTTER_ACTOR (picker));
 }
 
 void
 e_mail_tab_picker_remove_tab (EMailTabPicker *picker, EMailTab *tab)
 {
-  GList *tab_link;
-  EMailTabPickerPrivate *priv = picker->priv;
-
-  tab_link = g_list_find_custom (priv->tabs, tab, e_mail_tab_picker_find_tab_cb);
-
-  if (!tab_link)
-    return;
-
-  g_signal_handlers_disconnect_by_func (tab,
-					e_mail_tab_picker_tab_clicked_cb,
-					picker);
-  g_signal_handlers_disconnect_by_func (tab,
-					e_mail_tab_picker_tab_drag_begin_cb,
-					picker);
-  g_signal_handlers_disconnect_by_func (tab,
-					e_mail_tab_picker_tab_drag_end_cb,
-					picker);
-
-  /* We don't want to do this during dispose, checking if chooser_button
-   * exists is a way of checking if we're in dispose without keeping an
-   * extra variable around.
-   */
-  if (priv->chooser_button)
-    {
-      gint position = g_list_position (priv->tabs, tab_link);
-      if (priv->current_tab)
-	{
-	  if (priv->current_tab > position)
-	    priv->current_tab--;
-	  else if (priv->current_tab == position)
-	    e_mail_tab_picker_set_current_tab (picker, priv->current_tab - 1);
+	GList *tab_link;
+	EMailTabPickerPrivate *priv = picker->priv;
+
+	tab_link = g_list_find_custom (
+		priv->tabs, tab, e_mail_tab_picker_find_tab_cb);
+
+	if (!tab_link)
+		return;
+
+	g_signal_handlers_disconnect_by_func (
+		tab, e_mail_tab_picker_tab_clicked_cb, picker);
+	g_signal_handlers_disconnect_by_func (
+		tab, e_mail_tab_picker_tab_drag_begin_cb, picker);
+	g_signal_handlers_disconnect_by_func (
+		tab, e_mail_tab_picker_tab_drag_end_cb, picker);
+
+	/* We don't want to do this during dispose, checking if chooser_button
+	 * exists is a way of checking if we're in dispose without keeping an
+	 * extra variable around. */
+	if (priv->chooser_button) {
+		gint position = g_list_position (priv->tabs, tab_link);
+		if (priv->current_tab) {
+			if (priv->current_tab > position)
+				priv->current_tab--;
+			else if (priv->current_tab == position)
+				e_mail_tab_picker_set_current_tab (
+					picker, priv->current_tab - 1);
+		} else if (priv->tabs->next && (position == 0)) {
+			e_mail_tab_picker_set_current_tab (
+				picker, priv->current_tab + 1);
+			priv->current_tab--;
+		}
 	}
-      else if (priv->tabs->next && (position == 0))
-	{
-	  e_mail_tab_picker_set_current_tab (picker, priv->current_tab + 1);
-	  priv->current_tab--;
-	}
-    }
 
-  g_slice_free (EMailTabPickerProps, tab_link->data);
-  priv->tabs = g_list_delete_link (priv->tabs, tab_link);
-  clutter_actor_unparent (CLUTTER_ACTOR (tab));
-  priv->n_tabs--;
+	g_slice_free (EMailTabPickerProps, tab_link->data);
+	priv->tabs = g_list_delete_link (priv->tabs, tab_link);
+	clutter_actor_unparent (CLUTTER_ACTOR (tab));
+	priv->n_tabs--;
 
-  clutter_actor_queue_relayout (CLUTTER_ACTOR (picker));
+	clutter_actor_queue_relayout (CLUTTER_ACTOR (picker));
 }
 
 GList *
 e_mail_tab_picker_get_tabs (EMailTabPicker *picker)
 {
-  GList *tab_list, *t;
+	GList *tab_list, *t;
 
-  EMailTabPickerPrivate *priv = picker->priv;
+	EMailTabPickerPrivate *priv = picker->priv;
 
-  tab_list = NULL;
-  for (t = g_list_last (priv->tabs); t; t = t->prev)
-    {
-      EMailTabPickerProps *props = t->data;
-      tab_list = g_list_prepend (tab_list, props->tab);
-    }
+	tab_list = NULL;
+	for (t = g_list_last (priv->tabs); t; t = t->prev) {
+		EMailTabPickerProps *props = t->data;
+		tab_list = g_list_prepend (tab_list, props->tab);
+	}
 
-  return tab_list;
+	return tab_list;
 }
 
 EMailTab *
 e_mail_tab_picker_get_tab (EMailTabPicker *picker, gint tab)
 {
-  EMailTabPickerProps *props = g_list_nth_data (picker->priv->tabs, tab);
-  return props->tab;
+	EMailTabPickerProps *props = g_list_nth_data (picker->priv->tabs, tab);
+	return props->tab;
 }
 
 gint
 e_mail_tab_picker_get_tab_no (EMailTabPicker *picker, EMailTab *tab)
 {
-  GList *tab_link = g_list_find_custom (picker->priv->tabs, tab,
-					e_mail_tab_picker_find_tab_cb);
-  return g_list_position (picker->priv->tabs, tab_link);
+	GList *tab_link;
+
+	tab_link = g_list_find_custom (
+		picker->priv->tabs, tab,
+		e_mail_tab_picker_find_tab_cb);
+
+	return g_list_position (picker->priv->tabs, tab_link);
 }
 
 gint
 e_mail_tab_picker_get_current_tab (EMailTabPicker *picker)
 {
-  return picker->priv->current_tab;
+	return picker->priv->current_tab;
 }
 
 void
 e_mail_tab_picker_set_current_tab (EMailTabPicker *picker, gint tab_no)
 {
-  EMailTabPickerPrivate *priv = picker->priv;
-  EMailTabPickerProps *props;
+	EMailTabPickerPrivate *priv = picker->priv;
+	EMailTabPickerProps *props;
 
-  printf("OLD %d new %d\n", priv->current_tab, tab_no);
-  if (priv->n_tabs == 0)
-    return;
+	printf("OLD %d new %d\n", priv->current_tab, tab_no);
+	if (priv->n_tabs == 0)
+		return;
 
-  if (ABS (tab_no) >= priv->n_tabs)
-    return;
+	if (ABS (tab_no) >= priv->n_tabs)
+		return;
 
-  if (tab_no < 0)
-    tab_no = priv->n_tabs + tab_no;
+	if (tab_no < 0)
+		tab_no = priv->n_tabs + tab_no;
 
-  props = g_list_nth_data (priv->tabs, (guint)tab_no);
+	props = g_list_nth_data (priv->tabs, (guint)tab_no);
 
-  if (props)
-    {
-      e_mail_tab_picker_tab_clicked_cb (props->tab, picker);
-      e_mail_tab_set_active (props->tab, TRUE);
-    }
+	if (props) {
+		e_mail_tab_picker_tab_clicked_cb (props->tab, picker);
+		e_mail_tab_set_active (props->tab, TRUE);
+	}
 }
 
 void
 e_mail_tab_picker_reorder (EMailTabPicker *picker,
-                        gint          old_position,
-                        gint          new_position)
+                           gint old_position,
+                           gint new_position)
 {
-  GList *link;
-  gpointer data;
-
-  EMailTabPickerPrivate *priv = picker->priv;
-
-  if (old_position == new_position)
-    return;
-
-  if (!(link = g_list_nth (priv->tabs, old_position)))
-    return;
-
-  data = link->data;
-  priv->tabs = g_list_delete_link (priv->tabs, link);
-  priv->tabs = g_list_insert (priv->tabs, data, new_position);
-
-  if (priv->current_tab == old_position)
-    {
-      if (new_position < 0)
-	priv->current_tab = priv->n_tabs - 1;
-      else
-	priv->current_tab = CLAMP (new_position, 0, priv->n_tabs - 1);
-    }
-  else if ((priv->current_tab > old_position) &&
-	   (new_position >= priv->current_tab))
-    priv->current_tab--;
-  else if ((priv->current_tab < old_position) &&
-	   (new_position <= priv->current_tab))
-    priv->current_tab++;
-
-  clutter_actor_queue_relayout (CLUTTER_ACTOR (picker));
+	GList *link;
+	gpointer data;
+
+	EMailTabPickerPrivate *priv = picker->priv;
+
+	if (old_position == new_position)
+		return;
+
+	if (!(link = g_list_nth (priv->tabs, old_position)))
+		return;
+
+	data = link->data;
+	priv->tabs = g_list_delete_link (priv->tabs, link);
+	priv->tabs = g_list_insert (priv->tabs, data, new_position);
+
+	if (priv->current_tab == old_position) {
+		if (new_position < 0)
+			priv->current_tab = priv->n_tabs - 1;
+		else
+			priv->current_tab = CLAMP (
+				new_position, 0, priv->n_tabs - 1);
+	} else if ((priv->current_tab > old_position) &&
+			(new_position >= priv->current_tab))
+		priv->current_tab--;
+	else if ((priv->current_tab < old_position) &&
+			(new_position <= priv->current_tab))
+		priv->current_tab++;
+
+	clutter_actor_queue_relayout (CLUTTER_ACTOR (picker));
 }
 
 gint
 e_mail_tab_picker_get_n_tabs (EMailTabPicker *picker)
 {
-  return picker->priv->n_tabs;
+	return picker->priv->n_tabs;
 }
 
 static void
 preview_new_frame_cb (ClutterTimeline *timeline,
-                      guint            msecs,
-                      EMailTabPicker    *picker)
+                      guint msecs,
+                      EMailTabPicker *picker)
 {
-  picker->priv->preview_progress = clutter_timeline_get_progress (timeline);
-  clutter_actor_queue_relayout (CLUTTER_ACTOR (picker));
+	picker->priv->preview_progress =
+		clutter_timeline_get_progress (timeline);
+	clutter_actor_queue_relayout (CLUTTER_ACTOR (picker));
 }
 
 static void
 preview_completed_cb (ClutterTimeline *timeline,
-                      EMailTabPicker    *picker)
+                      EMailTabPicker *picker)
 {
-  EMailTabPickerPrivate *priv = picker->priv;
-
-  if (priv->preview_timeline)
-    {
-      g_object_unref (priv->preview_timeline);
-      priv->preview_timeline = NULL;
-
-      if (priv->preview_mode)
-	{
-	  priv->preview_progress = 1.0;
-	  clutter_actor_hide (CLUTTER_ACTOR (priv->chooser_button));
-	}
-      else
-	{
-	  priv->preview_progress = 0.0;
-	  clutter_actor_hide (CLUTTER_ACTOR (priv->scroll_bar));
-	  clutter_actor_hide (CLUTTER_ACTOR (priv->close_button));
+	EMailTabPickerPrivate *priv = picker->priv;
+
+	if (priv->preview_timeline) {
+		g_object_unref (priv->preview_timeline);
+		priv->preview_timeline = NULL;
+
+		if (priv->preview_mode) {
+			priv->preview_progress = 1.0;
+			clutter_actor_hide (
+				CLUTTER_ACTOR (priv->chooser_button));
+		} else {
+			priv->preview_progress = 0.0;
+			clutter_actor_hide (CLUTTER_ACTOR (priv->scroll_bar));
+			clutter_actor_hide (CLUTTER_ACTOR (priv->close_button));
+		}
+
+		clutter_actor_queue_relayout (CLUTTER_ACTOR (picker));
 	}
-      clutter_actor_queue_relayout (CLUTTER_ACTOR (picker));
-    }
 }
 
 void
 e_mail_tab_picker_set_preview_mode (EMailTabPicker *picker, gboolean preview)
 {
-  GList *t;
+	GList *t;
 
-  EMailTabPickerPrivate *priv = picker->priv;
+	EMailTabPickerPrivate *priv = picker->priv;
 
-  if (priv->preview_mode == preview)
-    return;
+	if (priv->preview_mode == preview)
+		return;
 
-  priv->preview_mode = preview;
+	priv->preview_mode = preview;
 
-  /* Put all tabs in preview mode */
-  for (t = priv->tabs; t; t = t->next)
-    {
-      EMailTabPickerProps *prop = t->data;
-      e_mail_tab_set_preview_mode (prop->tab, preview);
-    }
+	/* Put all tabs in preview mode */
+	for (t = priv->tabs; t; t = t->next) {
+		EMailTabPickerProps *prop = t->data;
+		e_mail_tab_set_preview_mode (prop->tab, preview);
+	}
 
-  /* Slide in the scroll-bar */
-  if (!priv->preview_timeline)
-    {
-      if (preview)
-	clutter_actor_show (CLUTTER_ACTOR (priv->scroll_bar));
+	/* Slide in the scroll-bar */
+	if (!priv->preview_timeline) {
+		if (preview)
+			clutter_actor_show (CLUTTER_ACTOR (priv->scroll_bar));
 
-      priv->preview_timeline = clutter_timeline_new (150);
-      g_signal_connect (priv->preview_timeline, "new-frame",
+		priv->preview_timeline = clutter_timeline_new (150);
+		g_signal_connect (
+			priv->preview_timeline, "new-frame",
 			G_CALLBACK (preview_new_frame_cb), picker);
-      g_signal_connect (priv->preview_timeline, "completed",
+		g_signal_connect (
+			priv->preview_timeline, "completed",
 			G_CALLBACK (preview_completed_cb), picker);
-      clutter_timeline_start (priv->preview_timeline);
-    }
-  clutter_timeline_set_direction (priv->preview_timeline,
-				  preview ? CLUTTER_TIMELINE_FORWARD :
-					    CLUTTER_TIMELINE_BACKWARD);
-
-  /* Connect/disconnect the scrollbar */
-  if (preview)
-    g_signal_connect (priv->scroll_adjustment, "notify::value",
-		      G_CALLBACK (e_mail_tab_picker_scroll_value_cb), picker);
-  else
-    g_signal_handlers_disconnect_by_func (priv->scroll_adjustment,
-					  e_mail_tab_picker_scroll_value_cb,
-					  picker);
-
-  if (preview)
-    {
-      /* Fade out the chooser button show close button */
-      clutter_actor_animate (CLUTTER_ACTOR (priv->chooser_button),
-			     CLUTTER_EASE_IN_OUT_QUAD, 150,
-                             "opacity", 0x00,
-			     NULL);
-      clutter_actor_show (CLUTTER_ACTOR (priv->close_button));
-    }
-  else
-    {
-      /* Fade in the chooser button */
-      clutter_actor_show (CLUTTER_ACTOR (priv->chooser_button));
-      clutter_actor_animate (CLUTTER_ACTOR (priv->chooser_button),
-			     CLUTTER_EASE_IN_OUT_QUAD, 150,
-                             "opacity", 0xff,
-			     NULL);
-    }
-  clutter_actor_set_reactive (CLUTTER_ACTOR (priv->chooser_button), !preview);
-
-  /* Remove the hover state, which likely got stuck when we clicked it */
-  if (!preview)
-    mx_stylable_set_style_pseudo_class (MX_STYLABLE (priv->chooser_button),
-					NULL);
-
-  g_object_notify (G_OBJECT (picker), "preview-mode");
+		clutter_timeline_start (priv->preview_timeline);
+	}
+
+	clutter_timeline_set_direction (
+		priv->preview_timeline,
+		preview ? CLUTTER_TIMELINE_FORWARD :
+		CLUTTER_TIMELINE_BACKWARD);
+
+	/* Connect/disconnect the scrollbar */
+	if (preview)
+		g_signal_connect (
+			priv->scroll_adjustment, "notify::value",
+			G_CALLBACK (e_mail_tab_picker_scroll_value_cb), picker);
+	else
+		g_signal_handlers_disconnect_by_func (
+			priv->scroll_adjustment,
+			e_mail_tab_picker_scroll_value_cb, picker);
+
+	if (preview) {
+		/* Fade out the chooser button show close button */
+		clutter_actor_animate (
+			CLUTTER_ACTOR (priv->chooser_button),
+			CLUTTER_EASE_IN_OUT_QUAD, 150,
+			"opacity", 0x00, NULL);
+		clutter_actor_show (CLUTTER_ACTOR (priv->close_button));
+	} else {
+		/* Fade in the chooser button */
+		clutter_actor_show (CLUTTER_ACTOR (priv->chooser_button));
+		clutter_actor_animate (
+			CLUTTER_ACTOR (priv->chooser_button),
+			CLUTTER_EASE_IN_OUT_QUAD, 150,
+			"opacity", 0xff, NULL);
+	}
+
+	clutter_actor_set_reactive (
+		CLUTTER_ACTOR (priv->chooser_button), !preview);
+
+	/* Remove the hover state, which likely got stuck when we clicked it */
+	if (!preview)
+		mx_stylable_set_style_pseudo_class (
+			MX_STYLABLE (priv->chooser_button), NULL);
+
+	g_object_notify (G_OBJECT (picker), "preview-mode");
 }
 
 gboolean
 e_mail_tab_picker_get_preview_mode (EMailTabPicker *picker)
 {
-  EMailTabPickerPrivate *priv = picker->priv;
-  return priv->preview_mode;
+	EMailTabPickerPrivate *priv = picker->priv;
+	return priv->preview_mode;
 }
 
 void
 e_mail_tab_picker_enable_drop (EMailTabPicker *picker, gboolean enable)
 {
-  EMailTabPickerPrivate *priv = picker->priv;
+	EMailTabPickerPrivate *priv = picker->priv;
 
-  if (priv->drop_enabled == enable)
-    return;
+	if (priv->drop_enabled == enable)
+		return;
 
-  priv->drop_enabled = enable;
-  if (enable)
-    mx_droppable_enable (MX_DROPPABLE (picker));
-  else
-    mx_droppable_disable (MX_DROPPABLE (picker));
+	priv->drop_enabled = enable;
+	if (enable)
+		mx_droppable_enable (MX_DROPPABLE (picker));
+	else
+		mx_droppable_disable (MX_DROPPABLE (picker));
 
-  g_object_notify (G_OBJECT (picker), "enabled");
+	g_object_notify (G_OBJECT (picker), "enabled");
 }