Remove trailing whitespaces

12 files changed, 370 insertions, 370 deletions

diff --git a/plugins/spell/pluma-automatic-spell-checker.c b/plugins/spell/pluma-automatic-spell-checker.c
index 0bf16147..5b53e110 100644
--- a/plugins/spell/pluma-automatic-spell-checker.c
+++ b/plugins/spell/pluma-automatic-spell-checker.c
@@ -3,7 +3,7 @@
  * pluma-automatic-spell-checker.c
  * This file is part of pluma
  *
- * Copyright (C) 2002 Paolo Maggi 
+ * Copyright (C) 2002 Paolo Maggi
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -17,14 +17,14 @@
  *
  * You should have received a copy of the GNU General Public License
  * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, 
- * Boston, MA 02110-1301, USA. 
+ * Foundation, Inc., 51 Franklin St, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
  */
 
 /*
- * Modified by the pluma Team, 2002. See the AUTHORS file for a 
- * list of people on the pluma Team.  
- * See the ChangeLog files for a list of changes. 
+ * Modified by the pluma Team, 2002. See the AUTHORS file for a
+ * list of people on the pluma Team.
+ * See the ChangeLog files for a list of changes.
  */
 
 /* This is a modified version of gtkspell 2.0.5  (gtkspell.sf.net) */
@@ -46,7 +46,7 @@
 struct _PlumaAutomaticSpellChecker {
 	PlumaDocument		*doc;
 	GSList 			*views;
-	
+
 	GtkTextMark 		*mark_insert_start;
 	GtkTextMark		*mark_insert_end;
 	gboolean 		 deferred_check;
@@ -69,7 +69,7 @@ view_destroy (PlumaView *view, PlumaAutomaticSpellChecker *spell)
 }
 
 static void
-check_word (PlumaAutomaticSpellChecker *spell, GtkTextIter *start, GtkTextIter *end) 
+check_word (PlumaAutomaticSpellChecker *spell, GtkTextIter *start, GtkTextIter *end)
 {
 	gchar *word;
 
@@ -80,34 +80,34 @@ check_word (PlumaAutomaticSpellChecker *spell, GtkTextIter *start, GtkTextIter *
 						gtk_text_iter_get_offset (end));
 	*/
 
-	if (!pluma_spell_checker_check_word (spell->spell_checker, word, -1)) 
+	if (!pluma_spell_checker_check_word (spell->spell_checker, word, -1))
 	{
 		/*
 		g_print ("Apply tag: [%d - %d]\n", gtk_text_iter_get_offset (start),
 						gtk_text_iter_get_offset (end));
 		*/
-		gtk_text_buffer_apply_tag (GTK_TEXT_BUFFER (spell->doc), 
-					   spell->tag_highlight, 
-					   start, 
+		gtk_text_buffer_apply_tag (GTK_TEXT_BUFFER (spell->doc),
+					   spell->tag_highlight,
+					   start,
 					   end);
 	}
-	
+
 	g_free (word);
 }
 
 static void
-check_range (PlumaAutomaticSpellChecker *spell, 
-	     GtkTextIter                 start, 
+check_range (PlumaAutomaticSpellChecker *spell,
+	     GtkTextIter                 start,
 	     GtkTextIter                 end,
-	     gboolean                    force_all) 
+	     gboolean                    force_all)
 {
 	/* we need to "split" on word boundaries.
-	 * luckily, Pango knows what "words" are 
+	 * luckily, Pango knows what "words" are
 	 * so we don't have to figure it out. */
 
 	GtkTextIter wstart;
 	GtkTextIter wend;
-	GtkTextIter cursor; 
+	GtkTextIter cursor;
 	GtkTextIter precursor;
   	gboolean    highlight;
 
@@ -118,65 +118,65 @@ check_range (PlumaAutomaticSpellChecker *spell,
 
 	if (gtk_text_iter_inside_word (&end))
 		gtk_text_iter_forward_word_end (&end);
-	
-	if (!gtk_text_iter_starts_word (&start)) 
+
+	if (!gtk_text_iter_starts_word (&start))
 	{
-		if (gtk_text_iter_inside_word (&start) || 
-		    gtk_text_iter_ends_word (&start)) 
+		if (gtk_text_iter_inside_word (&start) ||
+		    gtk_text_iter_ends_word (&start))
 		{
 			gtk_text_iter_backward_word_start (&start);
-		} 
-		else 
+		}
+		else
 		{
 			/* if we're neither at the beginning nor inside a word,
 			 * me must be in some spaces.
 			 * skip forward to the beginning of the next word. */
-			
+
 			if (gtk_text_iter_forward_word_end (&start))
 				gtk_text_iter_backward_word_start (&start);
 		}
 	}
 
-	gtk_text_buffer_get_iter_at_mark (GTK_TEXT_BUFFER (spell->doc), 
+	gtk_text_buffer_get_iter_at_mark (GTK_TEXT_BUFFER (spell->doc),
 					  &cursor,
 					  gtk_text_buffer_get_insert (GTK_TEXT_BUFFER (spell->doc)));
-  	 
+
 	precursor = cursor;
 	gtk_text_iter_backward_char (&precursor);
-	
+
   	highlight = gtk_text_iter_has_tag (&cursor, spell->tag_highlight) ||
   	            gtk_text_iter_has_tag (&precursor, spell->tag_highlight);
-	
-	gtk_text_buffer_remove_tag (GTK_TEXT_BUFFER (spell->doc), 
-				    spell->tag_highlight, 
-				    &start, 
+
+	gtk_text_buffer_remove_tag (GTK_TEXT_BUFFER (spell->doc),
+				    spell->tag_highlight,
+				    &start,
 				    &end);
 
 	/* Fix a corner case when replacement occurs at beginning of buffer:
 	 * An iter at offset 0 seems to always be inside a word,
   	 * even if it's not.  Possibly a pango bug.
 	 */
-  	if (gtk_text_iter_get_offset (&start) == 0) 
+  	if (gtk_text_iter_get_offset (&start) == 0)
 	{
 		gtk_text_iter_forward_word_end(&start);
 		gtk_text_iter_backward_word_start(&start);
 	}
 
 	wstart = start;
-	
+
 	while (pluma_spell_utils_skip_no_spell_check (&wstart, &end) &&
-	       gtk_text_iter_compare (&wstart, &end) < 0) 
+	       gtk_text_iter_compare (&wstart, &end) < 0)
 	{
-		gboolean inword; 
+		gboolean inword;
 
 		/* move wend to the end of the current word. */
 		wend = wstart;
-		
+
 		gtk_text_iter_forward_word_end (&wend);
 
 		inword = (gtk_text_iter_compare (&wstart, &cursor) < 0) &&
 			 (gtk_text_iter_compare (&cursor, &wend) <= 0);
-  	 
+
 		if (inword && !force_all)
 		{
 			/* this word is being actively edited,
@@ -186,8 +186,8 @@ check_range (PlumaAutomaticSpellChecker *spell,
 				check_word (spell, &wstart, &wend);
 			else
 				spell->deferred_check = TRUE;
-		} 
-		else 
+		}
+		else
 		{
 			check_word (spell, &wstart, &wend);
 			spell->deferred_check = FALSE;
@@ -196,7 +196,7 @@ check_range (PlumaAutomaticSpellChecker *spell,
 		/* now move wend to the beginning of the next word, */
 		gtk_text_iter_forward_word_end (&wend);
 		gtk_text_iter_backward_word_start (&wend);
-		
+
 		/* make sure we've actually advanced
 		 * (we don't advance in some corner cases), */
 		if (gtk_text_iter_equal (&wstart, &wend))
@@ -208,16 +208,16 @@ check_range (PlumaAutomaticSpellChecker *spell,
 }
 
 static void
-check_deferred_range (PlumaAutomaticSpellChecker *spell, 
-		      gboolean                    force_all) 
+check_deferred_range (PlumaAutomaticSpellChecker *spell,
+		      gboolean                    force_all)
 {
 	GtkTextIter start, end;
 
-	gtk_text_buffer_get_iter_at_mark (GTK_TEXT_BUFFER (spell->doc), 
-					  &start, 
+	gtk_text_buffer_get_iter_at_mark (GTK_TEXT_BUFFER (spell->doc),
+					  &start,
 					  spell->mark_insert_start);
 	gtk_text_buffer_get_iter_at_mark (GTK_TEXT_BUFFER (spell->doc),
-					  &end, 
+					  &end,
 					  spell->mark_insert_end);
 
 	check_range (spell, start, end, force_all);
@@ -232,20 +232,20 @@ check_deferred_range (PlumaAutomaticSpellChecker *spell,
 
 static void
 insert_text_before (GtkTextBuffer *buffer, GtkTextIter *iter,
-		gchar *text, gint len, PlumaAutomaticSpellChecker *spell) 
+		gchar *text, gint len, PlumaAutomaticSpellChecker *spell)
 {
 	gtk_text_buffer_move_mark (buffer, spell->mark_insert_start, iter);
 }
 
 static void
 insert_text_after (GtkTextBuffer *buffer, GtkTextIter *iter,
-                  gchar *text, gint len, PlumaAutomaticSpellChecker *spell) 
+                  gchar *text, gint len, PlumaAutomaticSpellChecker *spell)
 {
 	GtkTextIter start;
 
 	/* we need to check a range of text. */
 	gtk_text_buffer_get_iter_at_mark (buffer, &start, spell->mark_insert_start);
-	
+
 	check_range (spell, start, *iter, FALSE);
 
 	gtk_text_buffer_move_mark (buffer, spell->mark_insert_end, iter);
@@ -259,17 +259,17 @@ insert_text_after (GtkTextBuffer *buffer, GtkTextIter *iter,
  */
 
 static void
-delete_range_after (GtkTextBuffer *buffer, GtkTextIter *start, GtkTextIter *end, 
-		PlumaAutomaticSpellChecker *spell) 
+delete_range_after (GtkTextBuffer *buffer, GtkTextIter *start, GtkTextIter *end,
+		PlumaAutomaticSpellChecker *spell)
 {
 	check_range (spell, *start, *end, FALSE);
 }
 
 static void
-mark_set (GtkTextBuffer              *buffer, 
+mark_set (GtkTextBuffer              *buffer,
 	  GtkTextIter                *iter,
-	  GtkTextMark                *mark, 
-	  PlumaAutomaticSpellChecker *spell) 
+	  GtkTextMark                *mark,
+	  PlumaAutomaticSpellChecker *spell)
 {
 	/* if the cursor has moved and there is a deferred check so handle it now */
 	if ((mark == gtk_text_buffer_get_insert (buffer)) && spell->deferred_check)
@@ -277,18 +277,18 @@ mark_set (GtkTextBuffer              *buffer,
 }
 
 static void
-get_word_extents_from_mark (GtkTextBuffer *buffer, 
-			    GtkTextIter   *start, 
+get_word_extents_from_mark (GtkTextBuffer *buffer,
+			    GtkTextIter   *start,
 			    GtkTextIter   *end,
 			    GtkTextMark   *mark)
 {
 	gtk_text_buffer_get_iter_at_mark(buffer, start, mark);
-	
-	if (!gtk_text_iter_starts_word (start)) 
+
+	if (!gtk_text_iter_starts_word (start))
 		gtk_text_iter_backward_word_start (start);
-	
+
 	*end = *start;
-	
+
 	if (gtk_text_iter_inside_word (end))
 		gtk_text_iter_forward_word_end (end);
 }
@@ -302,17 +302,17 @@ remove_tag_to_word (PlumaAutomaticSpellChecker *spell, const gchar *word)
 	gboolean found;
 
 	gtk_text_buffer_get_iter_at_offset (GTK_TEXT_BUFFER (spell->doc), &iter, 0);
-	
+
 	found = TRUE;
 
 	while (found)
 	{
-		found = gtk_text_iter_forward_search (&iter, 
-				word, 
+		found = gtk_text_iter_forward_search (&iter,
+				word,
 				GTK_TEXT_SEARCH_VISIBLE_ONLY | GTK_TEXT_SEARCH_TEXT_ONLY,
-				&match_start, 
+				&match_start,
 				&match_end,
-				NULL);	
+				NULL);
 
 		if (found)
 		{
@@ -321,7 +321,7 @@ remove_tag_to_word (PlumaAutomaticSpellChecker *spell, const gchar *word)
 			{
 				gtk_text_buffer_remove_tag (GTK_TEXT_BUFFER (spell->doc),
 						spell->tag_highlight,
-						&match_start, 
+						&match_start,
 						&match_end);
 			}
 
@@ -331,55 +331,55 @@ remove_tag_to_word (PlumaAutomaticSpellChecker *spell, const gchar *word)
 }
 
 static void
-add_to_dictionary (GtkWidget *menuitem, PlumaAutomaticSpellChecker *spell) 
+add_to_dictionary (GtkWidget *menuitem, PlumaAutomaticSpellChecker *spell)
 {
 	gchar *word;
-	
+
 	GtkTextIter start, end;
-	
-	get_word_extents_from_mark (GTK_TEXT_BUFFER (spell->doc), &start, &end, spell->mark_click);	
 
-	word = gtk_text_buffer_get_text (GTK_TEXT_BUFFER (spell->doc), 
-					 &start, 
-					 &end, 
+	get_word_extents_from_mark (GTK_TEXT_BUFFER (spell->doc), &start, &end, spell->mark_click);
+
+	word = gtk_text_buffer_get_text (GTK_TEXT_BUFFER (spell->doc),
+					 &start,
+					 &end,
 					 FALSE);
-	
+
 	pluma_spell_checker_add_word_to_personal (spell->spell_checker, word, -1);
 
 	g_free (word);
 }
 
 static void
-ignore_all (GtkWidget *menuitem, PlumaAutomaticSpellChecker *spell) 
+ignore_all (GtkWidget *menuitem, PlumaAutomaticSpellChecker *spell)
 {
 	gchar *word;
-	
+
 	GtkTextIter start, end;
-	
-	get_word_extents_from_mark (GTK_TEXT_BUFFER (spell->doc), &start, &end, spell->mark_click);	
 
-	word = gtk_text_buffer_get_text (GTK_TEXT_BUFFER (spell->doc), 
-					 &start, 
-					 &end, 
+	get_word_extents_from_mark (GTK_TEXT_BUFFER (spell->doc), &start, &end, spell->mark_click);
+
+	word = gtk_text_buffer_get_text (GTK_TEXT_BUFFER (spell->doc),
+					 &start,
+					 &end,
 					 FALSE);
-	
+
 	pluma_spell_checker_add_word_to_session (spell->spell_checker, word, -1);
 
 	g_free (word);
 }
 
 static void
-replace_word (GtkWidget *menuitem, PlumaAutomaticSpellChecker *spell) 
+replace_word (GtkWidget *menuitem, PlumaAutomaticSpellChecker *spell)
 {
 	gchar *oldword;
 	const gchar *newword;
-	
+
 	GtkTextIter start, end;
 
-	get_word_extents_from_mark (GTK_TEXT_BUFFER (spell->doc), &start, &end, spell->mark_click);	
+	get_word_extents_from_mark (GTK_TEXT_BUFFER (spell->doc), &start, &end, spell->mark_click);
 
 	oldword = gtk_text_buffer_get_text (GTK_TEXT_BUFFER (spell->doc), &start, &end, FALSE);
-	
+
 	newword =  g_object_get_qdata (G_OBJECT (menuitem), suggestion_id);
 	g_return_if_fail (newword != NULL);
 
@@ -390,7 +390,7 @@ replace_word (GtkWidget *menuitem, PlumaAutomaticSpellChecker *spell)
 
 	gtk_text_buffer_end_user_action (GTK_TEXT_BUFFER (spell->doc));
 
-	pluma_spell_checker_set_correction (spell->spell_checker, 
+	pluma_spell_checker_set_correction (spell->spell_checker,
 				oldword, strlen (oldword),
 				newword, strlen (newword));
 
@@ -398,49 +398,49 @@ replace_word (GtkWidget *menuitem, PlumaAutomaticSpellChecker *spell)
 }
 
 static GtkWidget *
-build_suggestion_menu (PlumaAutomaticSpellChecker *spell, const gchar *word) 
+build_suggestion_menu (PlumaAutomaticSpellChecker *spell, const gchar *word)
 {
 	GtkWidget *topmenu, *menu;
 	GtkWidget *mi;
 	GSList *suggestions;
 	GSList *list;
 	gchar *label_text;
-	
+
 	topmenu = menu = gtk_menu_new();
 
 	suggestions = pluma_spell_checker_get_suggestions (spell->spell_checker, word, -1);
 
 	list = suggestions;
 
-	if (suggestions == NULL) 
-	{		
+	if (suggestions == NULL)
+	{
 		/* no suggestions.  put something in the menu anyway... */
 		GtkWidget *label;
 		/* Translators: Displayed in the "Check Spelling" dialog if there are no suggestions for the current misspelled word */
 		label = gtk_label_new (_("(no suggested words)"));
-		
+
 		mi = gtk_menu_item_new ();
 		gtk_widget_set_sensitive (mi, FALSE);
 		gtk_container_add (GTK_CONTAINER(mi), label);
 		gtk_widget_show_all (mi);
 		gtk_menu_shell_prepend (GTK_MENU_SHELL (menu), mi);
-	} 
-	else 
+	}
+	else
 	{
 		gint count = 0;
-		
+
 		/* build a set of menus with suggestions. */
-		while (suggestions != NULL) 
+		while (suggestions != NULL)
 		{
 			GtkWidget *label;
 
-			if (count == 10) 
+			if (count == 10)
 			{
 				/* Separator */
 				mi = gtk_menu_item_new ();
 				gtk_widget_show (mi);
 				gtk_menu_shell_append (GTK_MENU_SHELL (menu), mi);
-	
+
 				mi = gtk_menu_item_new_with_mnemonic (_("_More..."));
 				gtk_widget_show (mi);
 				gtk_menu_shell_append (GTK_MENU_SHELL (menu), mi);
@@ -449,22 +449,22 @@ build_suggestion_menu (PlumaAutomaticSpellChecker *spell, const gchar *word)
 				gtk_menu_item_set_submenu (GTK_MENU_ITEM (mi), menu);
 				count = 0;
 			}
-			
+
 			label_text = g_strdup_printf ("<b>%s</b>", (gchar*) suggestions->data);
-			
+
 			label = gtk_label_new (label_text);
 			gtk_label_set_use_markup (GTK_LABEL (label), TRUE);
 			gtk_label_set_xalign (GTK_LABEL (label), 0.0);
 
 			mi = gtk_menu_item_new ();
 			gtk_container_add (GTK_CONTAINER(mi), label);
-			
+
 			gtk_widget_show_all (mi);
 			gtk_menu_shell_append (GTK_MENU_SHELL (menu), mi);
 
-			g_object_set_qdata_full (G_OBJECT (mi), 
-				 suggestion_id, 
-				 g_strdup (suggestions->data), 
+			g_object_set_qdata_full (G_OBJECT (mi),
+				 suggestion_id,
+				 g_strdup (suggestions->data),
 				 (GDestroyNotify)g_free);
 
 			g_free (label_text);
@@ -498,9 +498,9 @@ build_suggestion_menu (PlumaAutomaticSpellChecker *spell, const gchar *word)
 	/* Ignore all */
 	mi = gtk_image_menu_item_new_with_mnemonic (_("_Ignore All"));
 	gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (mi),
-				       gtk_image_new_from_icon_name ("go-bottom", 
+				       gtk_image_new_from_icon_name ("go-bottom",
 					       			     GTK_ICON_SIZE_MENU));
-	
+
 	g_signal_connect (mi,
 			  "activate",
 			  G_CALLBACK(ignore_all),
@@ -513,7 +513,7 @@ build_suggestion_menu (PlumaAutomaticSpellChecker *spell, const gchar *word)
 	/* + Add to Dictionary */
 	mi = gtk_image_menu_item_new_with_mnemonic (_("_Add"));
 	gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (mi),
-				       gtk_image_new_from_icon_name ("list-add", 
+				       gtk_image_new_from_icon_name ("list-add",
 					       			     GTK_ICON_SIZE_MENU));
 
 	g_signal_connect (mi,
@@ -522,23 +522,23 @@ build_suggestion_menu (PlumaAutomaticSpellChecker *spell, const gchar *word)
 			  spell);
 
 	gtk_widget_show_all (mi);
-	
+
 	gtk_menu_shell_append (GTK_MENU_SHELL (topmenu), mi);
 
 	return topmenu;
 }
 
 static void
-populate_popup (GtkTextView *textview, GtkMenu *menu, PlumaAutomaticSpellChecker *spell) 
+populate_popup (GtkTextView *textview, GtkMenu *menu, PlumaAutomaticSpellChecker *spell)
 {
 	GtkWidget *img, *mi;
 	GtkTextIter start, end;
 	char *word;
 
 	/* we need to figure out if they picked a misspelled word. */
-	get_word_extents_from_mark (GTK_TEXT_BUFFER (spell->doc), &start, &end, spell->mark_click);	
+	get_word_extents_from_mark (GTK_TEXT_BUFFER (spell->doc), &start, &end, spell->mark_click);
 
-	/* if our highlight algorithm ever messes up, 
+	/* if our highlight algorithm ever messes up,
 	 * this isn't correct, either. */
 	if (!gtk_text_iter_has_tag (&start, spell->tag_highlight))
 		return; /* word wasn't misspelled. */
@@ -574,9 +574,9 @@ pluma_automatic_spell_checker_recheck_all (PlumaAutomaticSpellChecker *spell)
 	check_range (spell, start, end, TRUE);
 }
 
-static void 
-add_word_signal_cb (PlumaSpellChecker          *checker, 
-		    const gchar                *word, 
+static void
+add_word_signal_cb (PlumaSpellChecker          *checker,
+		    const gchar                *word,
 		    gint                        len,
 		    PlumaAutomaticSpellChecker *spell)
 {
@@ -592,7 +592,7 @@ add_word_signal_cb (PlumaSpellChecker          *checker,
 	g_free (w);
 }
 
-static void 
+static void
 set_language_cb (PlumaSpellChecker               *checker,
 		 const PlumaSpellCheckerLanguage *lang,
 		 PlumaAutomaticSpellChecker      *spell)
@@ -600,7 +600,7 @@ set_language_cb (PlumaSpellChecker               *checker,
 	pluma_automatic_spell_checker_recheck_all (spell);
 }
 
-static void 
+static void
 clear_session_cb (PlumaSpellChecker          *checker,
 		  PlumaAutomaticSpellChecker *spell)
 {
@@ -609,14 +609,14 @@ clear_session_cb (PlumaSpellChecker          *checker,
 
 /* When the user right-clicks on a word, they want to check that word.
  * Here, we do NOT  move the cursor to the location of the clicked-upon word
- * since that prevents the use of edit functions on the context menu. 
+ * since that prevents the use of edit functions on the context menu.
  */
 static gboolean
 button_press_event (GtkTextView *view,
 		    GdkEventButton *event,
-		    PlumaAutomaticSpellChecker *spell) 
+		    PlumaAutomaticSpellChecker *spell)
 {
-	if (event->button == 3) 
+	if (event->button == 3)
 	{
 		gint x, y;
 		GtkTextIter iter;
@@ -627,11 +627,11 @@ button_press_event (GtkTextView *view,
   	        if (spell->deferred_check)
 			check_deferred_range (spell, TRUE);
 
-		gtk_text_view_window_to_buffer_coords (view, 
-				GTK_TEXT_WINDOW_TEXT, 
+		gtk_text_view_window_to_buffer_coords (view,
+				GTK_TEXT_WINDOW_TEXT,
 				event->x, event->y,
 				&x, &y);
-		
+
 		gtk_text_view_get_iter_at_location (view, &iter, x, y);
 
 		gtk_text_buffer_move_mark (buffer, spell->mark_click, &iter);
@@ -645,7 +645,7 @@ button_press_event (GtkTextView *view,
  * will contain the wrong set of suggestions.
  */
 static gboolean
-popup_menu_event (GtkTextView *view, PlumaAutomaticSpellChecker *spell) 
+popup_menu_event (GtkTextView *view, PlumaAutomaticSpellChecker *spell)
 {
 	GtkTextIter iter;
 	GtkTextBuffer *buffer;
@@ -673,7 +673,7 @@ tag_table_changed (GtkTextTagTable            *table,
 				   gtk_text_tag_table_get_size (table) - 1);
 }
 
-static void 
+static void
 tag_added_or_removed (GtkTextTagTable            *table,
 		      GtkTextTag                 *tag,
 		      PlumaAutomaticSpellChecker *spell)
@@ -681,7 +681,7 @@ tag_added_or_removed (GtkTextTagTable            *table,
 	tag_table_changed (table, spell);
 }
 
-static void 
+static void
 tag_changed (GtkTextTagTable            *table,
 	     GtkTextTag                 *tag,
 	     gboolean                    size_changed,
@@ -718,7 +718,7 @@ pluma_automatic_spell_checker_new (PlumaDocument     *doc,
 	g_return_val_if_fail (PLUMA_IS_SPELL_CHECKER (checker), NULL);
 	g_return_val_if_fail ((spell = pluma_automatic_spell_checker_get_from_document (doc)) == NULL,
 			      spell);
-	
+
 	/* attach to the widget */
 	spell = g_new0 (PlumaAutomaticSpellChecker, 1);
 
@@ -727,7 +727,7 @@ pluma_automatic_spell_checker_new (PlumaDocument     *doc,
 
 	if (automatic_spell_checker_id == 0)
 	{
-		automatic_spell_checker_id = 
+		automatic_spell_checker_id =
 			g_quark_from_string ("PlumaAutomaticSpellCheckerID");
 	}
 	if (suggestion_id == 0)
@@ -735,26 +735,26 @@ pluma_automatic_spell_checker_new (PlumaDocument     *doc,
 		suggestion_id = g_quark_from_string ("PlumaAutoSuggestionID");
 	}
 
-	g_object_set_qdata_full (G_OBJECT (doc), 
-				 automatic_spell_checker_id, 
-				 spell, 
+	g_object_set_qdata_full (G_OBJECT (doc),
+				 automatic_spell_checker_id,
+				 spell,
 				 (GDestroyNotify)pluma_automatic_spell_checker_free_internal);
 
 	g_signal_connect (doc,
 			  "insert-text",
-			  G_CALLBACK (insert_text_before), 
+			  G_CALLBACK (insert_text_before),
 			  spell);
 	g_signal_connect_after (doc,
 			  "insert-text",
-			  G_CALLBACK (insert_text_after), 
+			  G_CALLBACK (insert_text_after),
 			  spell);
 	g_signal_connect_after (doc,
 			  "delete-range",
-			  G_CALLBACK (delete_range_after), 
+			  G_CALLBACK (delete_range_after),
 			  spell);
 	g_signal_connect (doc,
 			  "mark-set",
-			  G_CALLBACK (mark_set), 
+			  G_CALLBACK (mark_set),
 			  spell);
 
 	g_signal_connect (doc,
@@ -791,7 +791,7 @@ pluma_automatic_spell_checker_new (PlumaDocument     *doc,
 
 	tag_table = gtk_text_buffer_get_tag_table (GTK_TEXT_BUFFER (doc));
 
-	gtk_text_tag_set_priority (spell->tag_highlight, 
+	gtk_text_tag_set_priority (spell->tag_highlight,
 				   gtk_text_tag_table_get_size (tag_table) - 1);
 
 	g_signal_connect (tag_table,
@@ -810,16 +810,16 @@ pluma_automatic_spell_checker_new (PlumaDocument     *doc,
 	/* we create the mark here, but we don't use it until text is
 	 * inserted, so we don't really care where iter points.  */
 	gtk_text_buffer_get_bounds (GTK_TEXT_BUFFER (doc), &start, &end);
-	
+
 	spell->mark_insert_start = gtk_text_buffer_get_mark (GTK_TEXT_BUFFER (doc),
 					"pluma-automatic-spell-checker-insert-start");
 
 	if (spell->mark_insert_start == NULL)
 	{
-		spell->mark_insert_start = 
+		spell->mark_insert_start =
 			gtk_text_buffer_create_mark (GTK_TEXT_BUFFER (doc),
 						     "pluma-automatic-spell-checker-insert-start",
-						     &start, 
+						     &start,
 						     TRUE);
 	}
 	else
@@ -834,10 +834,10 @@ pluma_automatic_spell_checker_new (PlumaDocument     *doc,
 
 	if (spell->mark_insert_end == NULL)
 	{
-		spell->mark_insert_end = 
+		spell->mark_insert_end =
 			gtk_text_buffer_create_mark (GTK_TEXT_BUFFER (doc),
 						     "pluma-automatic-spell-checker-insert-end",
-						     &start, 
+						     &start,
 						     TRUE);
 	}
 	else
@@ -852,10 +852,10 @@ pluma_automatic_spell_checker_new (PlumaDocument     *doc,
 
 	if (spell->mark_click == NULL)
 	{
-		spell->mark_click = 
+		spell->mark_click =
 			gtk_text_buffer_create_mark (GTK_TEXT_BUFFER (doc),
 						     "pluma-automatic-spell-checker-click",
-						     &start, 
+						     &start,
 						     TRUE);
 	}
 	else
@@ -879,18 +879,18 @@ pluma_automatic_spell_checker_get_from_document (const PlumaDocument *doc)
 		return NULL;
 
 	return g_object_get_qdata (G_OBJECT (doc), automatic_spell_checker_id);
-}	
+}
 
 void
 pluma_automatic_spell_checker_free (PlumaAutomaticSpellChecker *spell)
 {
 	g_return_if_fail (spell != NULL);
 	g_return_if_fail (pluma_automatic_spell_checker_get_from_document (spell->doc) == spell);
-	
+
 	if (automatic_spell_checker_id == 0)
 		return;
 
-	g_object_set_qdata (G_OBJECT (spell->doc), automatic_spell_checker_id, NULL);	
+	g_object_set_qdata (G_OBJECT (spell->doc), automatic_spell_checker_id, NULL);
 }
 
 static void
@@ -899,19 +899,19 @@ pluma_automatic_spell_checker_free_internal (PlumaAutomaticSpellChecker *spell)
 	GtkTextTagTable *table;
 	GtkTextIter start, end;
 	GSList *list;
-	
+
 	g_return_if_fail (spell != NULL);
 
 	table = gtk_text_buffer_get_tag_table (GTK_TEXT_BUFFER (spell->doc));
 
 	if (table != NULL && spell->tag_highlight != NULL)
 	{
-		gtk_text_buffer_get_bounds (GTK_TEXT_BUFFER (spell->doc), 
-					    &start, 
+		gtk_text_buffer_get_bounds (GTK_TEXT_BUFFER (spell->doc),
+					    &start,
 					    &end);
-		gtk_text_buffer_remove_tag (GTK_TEXT_BUFFER (spell->doc), 
-					    spell->tag_highlight, 
-					    &start, 
+		gtk_text_buffer_remove_tag (GTK_TEXT_BUFFER (spell->doc),
+					    spell->tag_highlight,
+					    &start,
 					    &end);
 
 		g_signal_handlers_disconnect_matched (G_OBJECT (table),
@@ -921,7 +921,7 @@ pluma_automatic_spell_checker_free_internal (PlumaAutomaticSpellChecker *spell)
 
 		gtk_text_tag_table_remove (table, spell->tag_highlight);
 	}
-		
+
 	g_signal_handlers_disconnect_matched (G_OBJECT (spell->doc),
 			G_SIGNAL_MATCH_DATA,
 			0, 0, NULL, NULL,
@@ -938,7 +938,7 @@ pluma_automatic_spell_checker_free_internal (PlumaAutomaticSpellChecker *spell)
 	while (list != NULL)
 	{
 		PlumaView *view = PLUMA_VIEW (list->data);
-		
+
 		g_signal_handlers_disconnect_matched (G_OBJECT (view),
 				G_SIGNAL_MATCH_DATA,
 				0, 0, NULL, NULL,
@@ -953,13 +953,13 @@ pluma_automatic_spell_checker_free_internal (PlumaAutomaticSpellChecker *spell)
 	}
 
 	g_slist_free (spell->views);
-	
+
 	g_free (spell);
 }
 
 void
 pluma_automatic_spell_checker_attach_view (
-		PlumaAutomaticSpellChecker *spell, 
+		PlumaAutomaticSpellChecker *spell,
 		PlumaView *view)
 {
 	g_return_if_fail (spell != NULL);
@@ -970,25 +970,25 @@ pluma_automatic_spell_checker_attach_view (
 
 	g_signal_connect (view,
 			  "button-press-event",
-			  G_CALLBACK (button_press_event), 
+			  G_CALLBACK (button_press_event),
 			  spell);
 	g_signal_connect (view,
 			  "popup-menu",
-			  G_CALLBACK (popup_menu_event), 
+			  G_CALLBACK (popup_menu_event),
 			  spell);
 	g_signal_connect (view,
 			  "populate-popup",
-			  G_CALLBACK (populate_popup), 
+			  G_CALLBACK (populate_popup),
 			  spell);
 	g_signal_connect (view,
 			  "destroy",
-			  G_CALLBACK (view_destroy), 
+			  G_CALLBACK (view_destroy),
 			  spell);
 
 	spell->views = g_slist_prepend (spell->views, view);
 }
 
-void 
+void
 pluma_automatic_spell_checker_detach_view (
 		PlumaAutomaticSpellChecker *spell,
 		PlumaView *view)
diff --git a/plugins/spell/pluma-automatic-spell-checker.h b/plugins/spell/pluma-automatic-spell-checker.h
index e45c0e38..7fbb75f0 100644
--- a/plugins/spell/pluma-automatic-spell-checker.h
+++ b/plugins/spell/pluma-automatic-spell-checker.h
@@ -3,7 +3,7 @@
  * pluma-automatic-spell-checker.h
  * This file is part of pluma
  *
- * Copyright (C) 2002 Paolo Maggi 
+ * Copyright (C) 2002 Paolo Maggi
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -17,14 +17,14 @@
  *
  * You should have received a copy of the GNU General Public License
  * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, 
- * Boston, MA 02110-1301, USA. 
+ * Foundation, Inc., 51 Franklin St, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
  */
 
 /*
- * Modified by the pluma Team, 2002. See the AUTHORS file for a 
- * list of people on the pluma Team.  
- * See the ChangeLog files for a list of changes. 
+ * Modified by the pluma Team, 2002. See the AUTHORS file for a
+ * list of people on the pluma Team.
+ * See the ChangeLog files for a list of changes.
  */
 
 /* This is a modified version of gtkspell 2.0.2  (gtkspell.sf.net) */
@@ -48,7 +48,7 @@ PlumaAutomaticSpellChecker	*pluma_automatic_spell_checker_new (
 
 PlumaAutomaticSpellChecker	*pluma_automatic_spell_checker_get_from_document (
 							const PlumaDocument 		*doc);
-		
+
 void				 pluma_automatic_spell_checker_free (
 							PlumaAutomaticSpellChecker 	*spell);
 
diff --git a/plugins/spell/pluma-spell-checker-dialog.c b/plugins/spell/pluma-spell-checker-dialog.c
index 05a69d4b..3689a280 100644
--- a/plugins/spell/pluma-spell-checker-dialog.c
+++ b/plugins/spell/pluma-spell-checker-dialog.c
@@ -3,7 +3,7 @@
  * pluma-spell-checker-dialog.c
  * This file is part of pluma
  *
- * Copyright (C) 2002 Paolo Maggi 
+ * Copyright (C) 2002 Paolo Maggi
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -17,14 +17,14 @@
  *
  * You should have received a copy of the GNU General Public License
  * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, 
- * Boston, MA 02110-1301, USA. 
+ * Foundation, Inc., 51 Franklin St, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
  */
- 
+
 /*
- * Modified by the pluma Team, 2002. See the AUTHORS file for a 
- * list of people on the pluma Team.  
- * See the ChangeLog files for a list of changes. 
+ * Modified by the pluma Team, 2002. See the AUTHORS file for a
+ * list of people on the pluma Team.
+ * See the ChangeLog files for a list of changes.
  */
 
 #ifdef HAVE_CONFIG_H
@@ -38,7 +38,7 @@
 #include "pluma-spell-checker-dialog.h"
 #include "pluma-spell-marshal.h"
 
-struct _PlumaSpellCheckerDialog 
+struct _PlumaSpellCheckerDialog
 {
 	GtkWindow parent_instance;
 
@@ -77,26 +77,26 @@ enum
 	NUM_COLUMNS
 };
 
-static void	update_suggestions_list_model 			(PlumaSpellCheckerDialog *dlg, 
+static void	update_suggestions_list_model 			(PlumaSpellCheckerDialog *dlg,
 								 GSList *suggestions);
 
-static void	word_entry_changed_handler			(GtkEditable *editable, 
+static void	word_entry_changed_handler			(GtkEditable *editable,
 								 PlumaSpellCheckerDialog *dlg);
-static void	close_button_clicked_handler 			(GtkButton *button, 
+static void	close_button_clicked_handler 			(GtkButton *button,
 								 PlumaSpellCheckerDialog *dlg);
 static void	suggestions_list_selection_changed_handler 	(GtkTreeSelection *selection,
 								 PlumaSpellCheckerDialog *dlg);
-static void	check_word_button_clicked_handler 		(GtkButton *button, 
+static void	check_word_button_clicked_handler 		(GtkButton *button,
 								 PlumaSpellCheckerDialog *dlg);
-static void	add_word_button_clicked_handler 		(GtkButton *button, 
+static void	add_word_button_clicked_handler 		(GtkButton *button,
 								 PlumaSpellCheckerDialog *dlg);
-static void	ignore_button_clicked_handler 			(GtkButton *button, 
+static void	ignore_button_clicked_handler 			(GtkButton *button,
 								 PlumaSpellCheckerDialog *dlg);
-static void	ignore_all_button_clicked_handler 		(GtkButton *button, 
+static void	ignore_all_button_clicked_handler 		(GtkButton *button,
 								 PlumaSpellCheckerDialog *dlg);
-static void	change_button_clicked_handler 			(GtkButton *button, 
+static void	change_button_clicked_handler 			(GtkButton *button,
 								 PlumaSpellCheckerDialog *dlg);
-static void	change_all_button_clicked_handler 		(GtkButton *button, 
+static void	change_all_button_clicked_handler 		(GtkButton *button,
 								 PlumaSpellCheckerDialog *dlg);
 static void	suggestions_list_row_activated_handler		(GtkTreeView *view,
 								 GtkTreePath *path,
@@ -137,61 +137,61 @@ pluma_spell_checker_dialog_class_init (PlumaSpellCheckerDialogClass * klass)
 
 	object_class->dispose = pluma_spell_checker_dialog_dispose;
 
-	signals[IGNORE] = 
+	signals[IGNORE] =
 		g_signal_new ("ignore",
  			      G_OBJECT_CLASS_TYPE (object_class),
 			      G_SIGNAL_RUN_LAST,
 			      G_STRUCT_OFFSET (PlumaSpellCheckerDialogClass, ignore),
 			      NULL, NULL,
 			      pluma_marshal_VOID__STRING,
-			      G_TYPE_NONE, 
-			      1, 
+			      G_TYPE_NONE,
+			      1,
 			      G_TYPE_STRING);
 
-	signals[IGNORE_ALL] = 
+	signals[IGNORE_ALL] =
 		g_signal_new ("ignore_all",
  			      G_OBJECT_CLASS_TYPE (object_class),
 			      G_SIGNAL_RUN_LAST,
 			      G_STRUCT_OFFSET (PlumaSpellCheckerDialogClass, ignore_all),
 			      NULL, NULL,
 			      pluma_marshal_VOID__STRING,
-			      G_TYPE_NONE, 
-			      1, 
+			      G_TYPE_NONE,
+			      1,
 			      G_TYPE_STRING);
 
-	signals[CHANGE] = 
+	signals[CHANGE] =
 		g_signal_new ("change",
  			      G_OBJECT_CLASS_TYPE (object_class),
 			      G_SIGNAL_RUN_LAST,
 			      G_STRUCT_OFFSET (PlumaSpellCheckerDialogClass, change),
 			      NULL, NULL,
 			      pluma_marshal_VOID__STRING_STRING,
-			      G_TYPE_NONE, 
-			      2, 
+			      G_TYPE_NONE,
+			      2,
 			      G_TYPE_STRING,
 			      G_TYPE_STRING);
-	
-	signals[CHANGE_ALL] = 
+
+	signals[CHANGE_ALL] =
 		g_signal_new ("change_all",
  			      G_OBJECT_CLASS_TYPE (object_class),
 			      G_SIGNAL_RUN_LAST,
 			      G_STRUCT_OFFSET (PlumaSpellCheckerDialogClass, change_all),
 			      NULL, NULL,
 			      pluma_marshal_VOID__STRING_STRING,
-			      G_TYPE_NONE, 
-			      2, 
+			      G_TYPE_NONE,
+			      2,
 			      G_TYPE_STRING,
 			      G_TYPE_STRING);
 
-	signals[ADD_WORD_TO_PERSONAL] = 
+	signals[ADD_WORD_TO_PERSONAL] =
 		g_signal_new ("add_word_to_personal",
  			      G_OBJECT_CLASS_TYPE (object_class),
 			      G_SIGNAL_RUN_LAST,
 			      G_STRUCT_OFFSET (PlumaSpellCheckerDialogClass, add_word_to_personal),
 			      NULL, NULL,
 			      pluma_marshal_VOID__STRING,
-			      G_TYPE_NONE, 
-			      1, 
+			      G_TYPE_NONE,
+			      1,
 			      G_TYPE_STRING);
 }
 
@@ -216,7 +216,7 @@ create_dialog (PlumaSpellCheckerDialog *dlg,
 	};
 	gboolean ret;
 	gchar *ui_file;
-	
+
 	g_return_if_fail (dlg != NULL);
 
 	dlg->spell_checker = NULL;
@@ -260,9 +260,9 @@ create_dialog (PlumaSpellCheckerDialog *dlg,
 	gtk_widget_set_sensitive (dlg->change_button, FALSE);
 	gtk_widget_set_sensitive (dlg->change_all_button, FALSE);
 	gtk_widget_set_sensitive (dlg->add_word_button, FALSE);
-	
+
 	gtk_label_set_label (GTK_LABEL (dlg->language_label), "");
-			
+
 	gtk_container_add (GTK_CONTAINER (dlg), content);
 	g_object_unref (content);
 
@@ -273,14 +273,14 @@ create_dialog (PlumaSpellCheckerDialog *dlg,
 	dlg->suggestions_list_model = GTK_TREE_MODEL (
 			gtk_list_store_new (NUM_COLUMNS, G_TYPE_STRING));
 
-	gtk_tree_view_set_model (GTK_TREE_VIEW (dlg->suggestions_list), 
+	gtk_tree_view_set_model (GTK_TREE_VIEW (dlg->suggestions_list),
 			dlg->suggestions_list_model);
 
 	/* Add the suggestions column */
 	cell = gtk_cell_renderer_text_new ();
-	column = gtk_tree_view_column_new_with_attributes (_("Suggestions"), cell, 
+	column = gtk_tree_view_column_new_with_attributes (_("Suggestions"), cell,
 			"text", COLUMN_SUGGESTIONS, NULL);
-	
+
 	gtk_tree_view_append_column (GTK_TREE_VIEW (dlg->suggestions_list), column);
 
 	gtk_tree_view_set_search_column (GTK_TREE_VIEW (dlg->suggestions_list),
@@ -304,8 +304,8 @@ create_dialog (PlumaSpellCheckerDialog *dlg,
 			  G_CALLBACK (word_entry_changed_handler), dlg);
 	g_signal_connect (dlg->close_button, "clicked",
 			  G_CALLBACK (close_button_clicked_handler), dlg);
-	g_signal_connect (selection, "changed", 
-			  G_CALLBACK (suggestions_list_selection_changed_handler), 
+	g_signal_connect (selection, "changed",
+			  G_CALLBACK (suggestions_list_selection_changed_handler),
 			  dlg);
 	g_signal_connect (dlg->check_word_button, "clicked",
 			  G_CALLBACK (check_word_button_clicked_handler), dlg);
@@ -337,7 +337,7 @@ pluma_spell_checker_dialog_new (const gchar *data_dir)
 			g_object_new (PLUMA_TYPE_SPELL_CHECKER_DIALOG, NULL));
 
 	g_return_val_if_fail (dlg != NULL, NULL);
-	
+
 	create_dialog (dlg, data_dir);
 
 	return GTK_WIDGET (dlg);
@@ -355,7 +355,7 @@ pluma_spell_checker_dialog_new_from_spell_checker (PlumaSpellChecker *spell,
 			g_object_new (PLUMA_TYPE_SPELL_CHECKER_DIALOG, NULL));
 
 	g_return_val_if_fail (dlg != NULL, NULL);
-	
+
 	create_dialog (dlg, data_dir);
 
 	pluma_spell_checker_dialog_set_spell_checker (dlg, spell);
@@ -369,16 +369,16 @@ pluma_spell_checker_dialog_set_spell_checker (PlumaSpellCheckerDialog *dlg, Plum
 	const PlumaSpellCheckerLanguage* language;
 	const gchar *lang;
 	gchar *tmp;
-	
+
 	g_return_if_fail (PLUMA_IS_SPELL_CHECKER_DIALOG (dlg));
 	g_return_if_fail (spell != NULL);
-	
+
 	if (dlg->spell_checker != NULL)
 		g_object_unref (dlg->spell_checker);
 
 	dlg->spell_checker = spell;
 	g_object_ref (dlg->spell_checker);
-	
+
 	language = pluma_spell_checker_get_language (dlg->spell_checker);
 
 	lang = pluma_spell_checker_language_to_string (language);
@@ -396,13 +396,13 @@ pluma_spell_checker_dialog_set_spell_checker (PlumaSpellCheckerDialog *dlg, Plum
 }
 
 void
-pluma_spell_checker_dialog_set_misspelled_word (PlumaSpellCheckerDialog *dlg, 
+pluma_spell_checker_dialog_set_misspelled_word (PlumaSpellCheckerDialog *dlg,
 						const gchar             *word,
 						gint                     len)
 {
 	gchar *tmp;
 	GSList *sug;
-	
+
 	g_return_if_fail (PLUMA_IS_SPELL_CHECKER_DIALOG (dlg));
 	g_return_if_fail (word != NULL);
 
@@ -414,15 +414,15 @@ pluma_spell_checker_dialog_set_misspelled_word (PlumaSpellCheckerDialog *dlg,
 		g_free (dlg->misspelled_word);
 
 	dlg->misspelled_word = g_strdup (word);
-	
+
 	tmp = g_strdup_printf("<b>%s</b>", word);
 	gtk_label_set_label (GTK_LABEL (dlg->misspelled_word_label), tmp);
 	g_free (tmp);
 
 	sug = pluma_spell_checker_get_suggestions (dlg->spell_checker,
-		       				   dlg->misspelled_word, 
+		       				   dlg->misspelled_word,
 		       				   -1);
-	
+
 	update_suggestions_list_model (dlg, sug);
 
 	/* free the suggestion list */
@@ -431,19 +431,19 @@ pluma_spell_checker_dialog_set_misspelled_word (PlumaSpellCheckerDialog *dlg,
 
 	gtk_widget_set_sensitive (dlg->ignore_button, TRUE);
 	gtk_widget_set_sensitive (dlg->ignore_all_button, TRUE);
-	gtk_widget_set_sensitive (dlg->add_word_button, TRUE);	
+	gtk_widget_set_sensitive (dlg->add_word_button, TRUE);
 }
-	
+
 static void
 update_suggestions_list_model (PlumaSpellCheckerDialog *dlg, GSList *suggestions)
 {
 	GtkListStore *store;
 	GtkTreeIter iter;
 	GtkTreeSelection *sel;
-	
+
 	g_return_if_fail (PLUMA_IS_SPELL_CHECKER_DIALOG (dlg));
 	g_return_if_fail (GTK_IS_LIST_STORE (dlg->suggestions_list_model));
-			
+
 	store = GTK_LIST_STORE (dlg->suggestions_list_model);
 	gtk_list_store_clear (store);
 
@@ -461,7 +461,7 @@ update_suggestions_list_model (PlumaSpellCheckerDialog *dlg, GSList *suggestions
 		gtk_entry_set_text (GTK_ENTRY (dlg->word_entry), "");
 
 		gtk_widget_set_sensitive (dlg->suggestions_list, FALSE);
-	
+
 		return;
 	}
 
@@ -488,7 +488,7 @@ static void
 word_entry_changed_handler (GtkEditable *editable, PlumaSpellCheckerDialog *dlg)
 {
 	const gchar *text;
-	
+
 	g_return_if_fail (PLUMA_IS_SPELL_CHECKER_DIALOG (dlg));
 
 	text =  gtk_entry_get_text (GTK_ENTRY (dlg->word_entry));
@@ -512,11 +512,11 @@ close_button_clicked_handler (GtkButton *button, PlumaSpellCheckerDialog *dlg)
 {
 	g_return_if_fail (PLUMA_IS_SPELL_CHECKER_DIALOG (dlg));
 
-	gtk_widget_destroy (GTK_WIDGET (dlg));	
+	gtk_widget_destroy (GTK_WIDGET (dlg));
 }
 
 static void
-suggestions_list_selection_changed_handler (GtkTreeSelection *selection, 
+suggestions_list_selection_changed_handler (GtkTreeSelection *selection,
 		PlumaSpellCheckerDialog *dlg)
 {
  	GtkTreeIter iter;
@@ -535,7 +535,7 @@ suggestions_list_selection_changed_handler (GtkTreeSelection *selection,
 	text = g_value_get_string (&value);
 
 	gtk_entry_set_text (GTK_ENTRY (dlg->word_entry), text);
-	
+
 	g_value_unset (&value);
 }
 
@@ -544,18 +544,18 @@ check_word_button_clicked_handler (GtkButton *button, PlumaSpellCheckerDialog *d
 {
 	const gchar *word;
 	gssize len;
-	
+
 	g_return_if_fail (PLUMA_IS_SPELL_CHECKER_DIALOG (dlg));
 
 	word = gtk_entry_get_text (GTK_ENTRY (dlg->word_entry));
 	len = strlen (word);
 	g_return_if_fail (len > 0);
-	
+
 	if (pluma_spell_checker_check_word (dlg->spell_checker, word, len))
 	{
 		GtkListStore *store;
 		GtkTreeIter iter;
-		
+
 		store = GTK_LIST_STORE (dlg->suggestions_list_model);
 		gtk_list_store_clear (store);
 
@@ -574,7 +574,7 @@ check_word_button_clicked_handler (GtkButton *button, PlumaSpellCheckerDialog *d
 		sug = pluma_spell_checker_get_suggestions (dlg->spell_checker,
 							   word,
 							   len);
-	
+
 		update_suggestions_list_model (dlg, sug);
 
 		/* free the suggestion list */
@@ -586,13 +586,13 @@ check_word_button_clicked_handler (GtkButton *button, PlumaSpellCheckerDialog *d
 static void
 add_word_button_clicked_handler (GtkButton *button, PlumaSpellCheckerDialog *dlg)
 {
-	gchar *word;	
-	
+	gchar *word;
+
 	g_return_if_fail (PLUMA_IS_SPELL_CHECKER_DIALOG (dlg));
 	g_return_if_fail (dlg->misspelled_word != NULL);
 
-	pluma_spell_checker_add_word_to_personal (dlg->spell_checker, 
-						  dlg->misspelled_word, 
+	pluma_spell_checker_add_word_to_personal (dlg->spell_checker,
+						  dlg->misspelled_word,
 						  -1);
 
 	word = g_strdup (dlg->misspelled_word);
@@ -606,7 +606,7 @@ static void
 ignore_button_clicked_handler (GtkButton *button, PlumaSpellCheckerDialog *dlg)
 {
 	gchar *word;
-	
+
 	g_return_if_fail (PLUMA_IS_SPELL_CHECKER_DIALOG (dlg));
 	g_return_if_fail (dlg->misspelled_word != NULL);
 
@@ -621,12 +621,12 @@ static void
 ignore_all_button_clicked_handler (GtkButton *button, PlumaSpellCheckerDialog *dlg)
 {
 	gchar *word;
-	
+
 	g_return_if_fail (PLUMA_IS_SPELL_CHECKER_DIALOG (dlg));
 	g_return_if_fail (dlg->misspelled_word != NULL);
 
 	pluma_spell_checker_add_word_to_session (dlg->spell_checker,
-						 dlg->misspelled_word, 
+						 dlg->misspelled_word,
 						 -1);
 
 	word = g_strdup (dlg->misspelled_word);
@@ -651,16 +651,16 @@ change_button_clicked_handler (GtkButton *button, PlumaSpellCheckerDialog *dlg)
 	g_return_if_fail (*entry_text != '\0');
 	change = g_strdup (entry_text);
 
-	pluma_spell_checker_set_correction (dlg->spell_checker, 
-					    dlg->misspelled_word, -1, 
+	pluma_spell_checker_set_correction (dlg->spell_checker,
+					    dlg->misspelled_word, -1,
 					    change, -1);
-	
+
 	word = g_strdup (dlg->misspelled_word);
 
 	g_signal_emit (G_OBJECT (dlg), signals [CHANGE], 0, word, change);
 
 	g_free (word);
-	g_free (change);	
+	g_free (change);
 }
 
 /* double click on one of the suggestions is like clicking on "change" */
@@ -681,7 +681,7 @@ change_all_button_clicked_handler (GtkButton *button, PlumaSpellCheckerDialog *d
 	const gchar *entry_text;
 	gchar *change;
 	gchar *word;
-		
+
 	g_return_if_fail (PLUMA_IS_SPELL_CHECKER_DIALOG (dlg));
 	g_return_if_fail (dlg->misspelled_word != NULL);
 
@@ -690,33 +690,33 @@ change_all_button_clicked_handler (GtkButton *button, PlumaSpellCheckerDialog *d
 	g_return_if_fail (*entry_text != '\0');
 	change = g_strdup (entry_text);
 
-	pluma_spell_checker_set_correction (dlg->spell_checker, 
+	pluma_spell_checker_set_correction (dlg->spell_checker,
 					    dlg->misspelled_word, -1,
 					    change, -1);
-	
+
 	word = g_strdup (dlg->misspelled_word);
 
 	g_signal_emit (G_OBJECT (dlg), signals [CHANGE_ALL], 0, word, change);
 
 	g_free (word);
-	g_free (change);	
+	g_free (change);
 }
 
-void 
+void
 pluma_spell_checker_dialog_set_completed (PlumaSpellCheckerDialog *dlg)
 {
 	gchar *tmp;
-	
+
 	g_return_if_fail (PLUMA_IS_SPELL_CHECKER_DIALOG (dlg));
 
 	tmp = g_strdup_printf("<b>%s</b>", _("Completed spell checking"));
-	gtk_label_set_label (GTK_LABEL (dlg->misspelled_word_label), 
+	gtk_label_set_label (GTK_LABEL (dlg->misspelled_word_label),
 			     tmp);
 	g_free (tmp);
 
 	gtk_list_store_clear (GTK_LIST_STORE (dlg->suggestions_list_model));
 	gtk_entry_set_text (GTK_ENTRY (dlg->word_entry), "");
-	
+
 	gtk_widget_set_sensitive (dlg->word_entry, FALSE);
 	gtk_widget_set_sensitive (dlg->check_word_button, FALSE);
 	gtk_widget_set_sensitive (dlg->ignore_button, FALSE);
diff --git a/plugins/spell/pluma-spell-checker-dialog.h b/plugins/spell/pluma-spell-checker-dialog.h
index 61166785..6fadff8d 100644
--- a/plugins/spell/pluma-spell-checker-dialog.h
+++ b/plugins/spell/pluma-spell-checker-dialog.h
@@ -3,7 +3,7 @@
  * pluma-spell-checker-dialog.h
  * This file is part of pluma
  *
- * Copyright (C) 2002 Paolo Maggi 
+ * Copyright (C) 2002 Paolo Maggi
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -17,14 +17,14 @@
  *
  * You should have received a copy of the GNU General Public License
  * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, 
- * Boston, MA 02110-1301, USA. 
+ * Foundation, Inc., 51 Franklin St, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
  */
- 
+
 /*
- * Modified by the pluma Team, 2002. See the AUTHORS file for a 
- * list of people on the pluma Team.  
- * See the ChangeLog files for a list of changes. 
+ * Modified by the pluma Team, 2002. See the AUTHORS file for a
+ * list of people on the pluma Team.
+ * See the ChangeLog files for a list of changes.
  */
 
 #ifndef __PLUMA_SPELL_CHECKER_DIALOG_H__
@@ -47,7 +47,7 @@ typedef struct _PlumaSpellCheckerDialog PlumaSpellCheckerDialog;
 
 typedef struct _PlumaSpellCheckerDialogClass PlumaSpellCheckerDialogClass;
 
-struct _PlumaSpellCheckerDialogClass 
+struct _PlumaSpellCheckerDialogClass
 {
 	GtkWindowClass parent_class;
 
@@ -57,10 +57,10 @@ struct _PlumaSpellCheckerDialogClass
 	void		(*ignore_all)		(PlumaSpellCheckerDialog *dlg,
 						 const gchar *word);
 	void		(*change)		(PlumaSpellCheckerDialog *dlg,
-						 const gchar *word, 
+						 const gchar *word,
 						 const gchar *change_to);
 	void		(*change_all)		(PlumaSpellCheckerDialog *dlg,
-						 const gchar *word, 
+						 const gchar *word,
 						 const gchar *change_to);
 	void		(*add_word_to_personal)	(PlumaSpellCheckerDialog *dlg,
 						 const gchar *word);
@@ -71,21 +71,21 @@ GType        		 pluma_spell_checker_dialog_get_type	(void) G_GNUC_CONST;
 
 /* Constructors */
 GtkWidget		*pluma_spell_checker_dialog_new		(const gchar *data_dir);
-GtkWidget		*pluma_spell_checker_dialog_new_from_spell_checker 
+GtkWidget		*pluma_spell_checker_dialog_new_from_spell_checker
 								(PlumaSpellChecker *spell,
 								 const gchar *data_dir);
 
 void 			 pluma_spell_checker_dialog_set_spell_checker
 								(PlumaSpellCheckerDialog *dlg,
 								 PlumaSpellChecker *spell);
-void			 pluma_spell_checker_dialog_set_misspelled_word 
-								(PlumaSpellCheckerDialog *dlg, 
-								 const gchar* word, 
+void			 pluma_spell_checker_dialog_set_misspelled_word
+								(PlumaSpellCheckerDialog *dlg,
+								 const gchar* word,
 								 gint len);
 
-void 			 pluma_spell_checker_dialog_set_completed 
+void 			 pluma_spell_checker_dialog_set_completed
 								(PlumaSpellCheckerDialog *dlg);
-								
+
 G_END_DECLS
 
 #endif  /* __PLUMA_SPELL_CHECKER_DIALOG_H__ */
diff --git a/plugins/spell/pluma-spell-checker-language.c b/plugins/spell/pluma-spell-checker-language.c
index 960d91cd..f8e1dd19 100644
--- a/plugins/spell/pluma-spell-checker-language.c
+++ b/plugins/spell/pluma-spell-checker-language.c
@@ -3,7 +3,7 @@
  * pluma-spell-checker-language.c
  * This file is part of pluma
  *
- * Copyright (C) 2006 Paolo Maggi 
+ * Copyright (C) 2006 Paolo Maggi
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -17,14 +17,14 @@
  *
  * You should have received a copy of the GNU General Public License
  * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, 
- * Boston, MA 02110-1301, USA. 
+ * Foundation, Inc., 51 Franklin St, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
  */
- 
+
 /*
- * Modified by the pluma Team, 2006. See the AUTHORS file for a 
- * list of people on the pluma Team.  
- * See the ChangeLog files for a list of changes. 
+ * Modified by the pluma Team, 2006. See the AUTHORS file for a
+ * list of people on the pluma Team.
+ * See the ChangeLog files for a list of changes.
  */
 
 /* Part of the code taked from Epiphany.
@@ -52,10 +52,10 @@
 
 #define ISOCODESLOCALEDIR	ISO_CODES_PREFIX "/share/locale"
 
-struct _PlumaSpellCheckerLanguage 
+struct _PlumaSpellCheckerLanguage
 {
 	gchar *abrev;
-	gchar *name;	
+	gchar *name;
 };
 
 static gboolean available_languages_initialized = FALSE;
@@ -126,7 +126,7 @@ read_iso_3166_entry (xmlTextReaderPtr reader,
 		xmlFree (code);
 
 		/* g_print ("%s -> %s\n", lcode, name); */
-		
+
 		g_hash_table_insert (table, lcode, name);
 	}
 	else
@@ -242,7 +242,7 @@ create_iso_3166_table (void)
 	table = g_hash_table_new_full (g_str_hash, g_str_equal,
 				       (GDestroyNotify) g_free,
 				       (GDestroyNotify) xmlFree);
-	
+
 	load_iso_entries (3166, (GFunc) read_iso_3166_entry, table);
 
 	return table;
@@ -258,7 +258,7 @@ create_name_for_language (const char *code)
 
 	g_return_val_if_fail (iso_639_table != NULL, NULL);
 	g_return_val_if_fail (iso_3166_table != NULL, NULL);
-		
+
 	str = g_strsplit (code, "_", -1);
 	len = g_strv_length (str);
 	g_return_val_if_fail (len != 0, NULL);
@@ -272,10 +272,10 @@ create_name_for_language (const char *code)
 	else if (len == 2 && langname != NULL)
 	{
 		gchar *locale_code = g_ascii_strdown (str[1], -1);
-		
+
 		localename = (const char *) g_hash_table_lookup (iso_3166_table, locale_code);
 		g_free (locale_code);
-		
+
 		if (localename != NULL)
 		{
 			/* Translators: the first %s is the language name, and
@@ -313,14 +313,14 @@ enumerate_dicts (const char * const lang_tag,
 		 void * user_data)
 {
 	gchar *lang_name;
-	
+
 	GTree *dicts = (GTree *)user_data;
-	
+
 	lang_name = create_name_for_language (lang_tag);
 	g_return_if_fail (lang_name != NULL);
-	
+
 	/* g_print ("%s - %s\n", lang_tag, lang_name); */
-	
+
 	g_tree_replace (dicts, g_strdup (lang_tag), lang_name);
 }
 
@@ -338,15 +338,15 @@ lang_cmp (const PlumaSpellCheckerLanguage *a,
 }
 
 static gboolean
-build_langs_list (const gchar *key, 
-		  const gchar *value, 
+build_langs_list (const gchar *key,
+		  const gchar *value,
 		  gpointer     data)
 {
 	PlumaSpellCheckerLanguage *lang = g_new (PlumaSpellCheckerLanguage, 1);
-	
+
 	lang->abrev = g_strdup (key);
 	lang->name = g_strdup (value);
-	
+
 	available_languages = g_slist_insert_sorted (available_languages,
 						     lang,
 						     (GCompareFunc)lang_cmp);
@@ -364,12 +364,12 @@ pluma_spell_checker_get_available_languages (void)
 		return available_languages;
 
 	g_return_val_if_fail (available_languages == NULL, NULL);
-			
+
 	available_languages_initialized = TRUE;
-	
+
 	broker = enchant_broker_init ();
 	g_return_val_if_fail (broker != NULL, NULL);
-	
+
 	/* Use a GTree to efficiently remove duplicates while building the list */
 	dicts = g_tree_new_full (key_cmp,
 				 NULL,
@@ -378,21 +378,21 @@ pluma_spell_checker_get_available_languages (void)
 
 	iso_639_table = create_iso_639_table ();
 	iso_3166_table = create_iso_3166_table ();
-	
+
 	enchant_broker_list_dicts (broker, enumerate_dicts, dicts);
 
 	enchant_broker_free (broker);
-	
+
 	g_hash_table_destroy (iso_639_table);
 	g_hash_table_destroy (iso_3166_table);
-	
+
 	iso_639_table = NULL;
 	iso_3166_table = NULL;
-	
+
 	g_tree_foreach (dicts, (GTraverseFunc)build_langs_list, NULL);
-	
+
 	g_tree_destroy (dicts);
-	
+
 	return available_languages;
 }
 
@@ -412,7 +412,7 @@ const gchar *
 pluma_spell_checker_language_to_key (const PlumaSpellCheckerLanguage *lang)
 {
 	g_return_val_if_fail (lang != NULL, NULL);
-	
+
 	return lang->abrev;
 }
 
diff --git a/plugins/spell/pluma-spell-checker-language.h b/plugins/spell/pluma-spell-checker-language.h
index d2ba1c14..39764cd7 100644
--- a/plugins/spell/pluma-spell-checker-language.h
+++ b/plugins/spell/pluma-spell-checker-language.h
@@ -3,7 +3,7 @@
  * pluma-spell-checker-language.h
  * This file is part of pluma
  *
- * Copyright (C) 2006 Paolo Maggi 
+ * Copyright (C) 2006 Paolo Maggi
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -17,14 +17,14 @@
  *
  * You should have received a copy of the GNU General Public License
  * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, 
- * Boston, MA 02110-1301, USA. 
+ * Foundation, Inc., 51 Franklin St, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
  */
- 
+
 /*
- * Modified by the pluma Team, 2006. See the AUTHORS file for a 
- * list of people on the pluma Team.  
- * See the ChangeLog files for a list of changes. 
+ * Modified by the pluma Team, 2006. See the AUTHORS file for a
+ * list of people on the pluma Team.
+ * See the ChangeLog files for a list of changes.
  */
 
 #ifndef __PLUMA_SPELL_CHECKER_LANGUAGE_H__
diff --git a/plugins/spell/pluma-spell-language-dialog.c b/plugins/spell/pluma-spell-language-dialog.c
index d5a70127..363d11af 100644
--- a/plugins/spell/pluma-spell-language-dialog.c
+++ b/plugins/spell/pluma-spell-language-dialog.c
@@ -3,7 +3,7 @@
  * pluma-spell-language-dialog.c
  * This file is part of pluma
  *
- * Copyright (C) 2002 Paolo Maggi 
+ * Copyright (C) 2002 Paolo Maggi
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -17,14 +17,14 @@
  *
  * You should have received a copy of the GNU General Public License
  * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, 
- * Boston, MA 02110-1301, USA. 
+ * Foundation, Inc., 51 Franklin St, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
  */
- 
+
 /*
- * Modified by the pluma Team, 2002. See the AUTHORS file for a 
- * list of people on the pluma Team.  
- * See the ChangeLog files for a list of changes. 
+ * Modified by the pluma Team, 2002. See the AUTHORS file for a
+ * list of people on the pluma Team.
+ * See the ChangeLog files for a list of changes.
  */
 
 #ifdef HAVE_CONFIG_H
@@ -47,7 +47,7 @@ enum
 };
 
 
-struct _PlumaSpellLanguageDialog 
+struct _PlumaSpellLanguageDialog
 {
 	GtkDialog dialog;
 
@@ -58,7 +58,7 @@ struct _PlumaSpellLanguageDialog
 G_DEFINE_TYPE(PlumaSpellLanguageDialog, pluma_spell_language_dialog, GTK_TYPE_DIALOG)
 
 
-static void 
+static void
 pluma_spell_language_dialog_class_init (PlumaSpellLanguageDialogClass *klass)
 {
 	/* GObjectClass *object_class = G_OBJECT_CLASS (klass); */
@@ -78,7 +78,7 @@ dialog_response_handler (GtkDialog *dlg,
 	}
 }
 
-static void 
+static void
 scroll_to_selected (GtkTreeView *tree_view)
 {
 	GtkTreeModel *model;
@@ -128,7 +128,7 @@ create_dialog (PlumaSpellLanguageDialog *dlg,
 		"content",
 		NULL
 	};
-	
+
 	pluma_dialog_add_button (GTK_DIALOG (dlg), _("_Cancel"), "process-stop", GTK_RESPONSE_CANCEL);
 	pluma_dialog_add_button (GTK_DIALOG (dlg), _("_OK"), "gtk-ok", GTK_RESPONSE_OK);
 	pluma_dialog_add_button (GTK_DIALOG (dlg), _("_Help"), "help-browser", GTK_RESPONSE_HELP);
@@ -149,13 +149,13 @@ create_dialog (PlumaSpellLanguageDialog *dlg,
 
 	ui_file = g_build_filename (data_dir, "languages-dialog.ui", NULL);
 	ret = pluma_utils_get_ui_objects (ui_file,
-					  root_objects,	
+					  root_objects,
 					  &error_widget,
 					  "content", &content,
 					  "languages_treeview", &dlg->languages_treeview,
 					  NULL);
 	g_free (ui_file);
-	
+
 	if (!ret)
 	{
 		gtk_widget_show (error_widget);
@@ -184,11 +184,11 @@ create_dialog (PlumaSpellLanguageDialog *dlg,
 	/* Add the encoding column */
 	cell = gtk_cell_renderer_text_new ();
 	column = gtk_tree_view_column_new_with_attributes (_("Languages"),
-							   cell, 
+							   cell,
 							   "text",
 							   COLUMN_LANGUAGE_NAME,
 							   NULL);
-	
+
 	gtk_tree_view_append_column (GTK_TREE_VIEW (dlg->languages_treeview),
 				     column);
 
@@ -200,7 +200,7 @@ create_dialog (PlumaSpellLanguageDialog *dlg,
 			  G_CALLBACK (scroll_to_selected),
 			  dlg);
 	g_signal_connect (dlg->languages_treeview,
-			  "row-activated", 
+			  "row-activated",
 			  G_CALLBACK (language_row_activated),
 			  dlg);
 }
@@ -208,7 +208,7 @@ create_dialog (PlumaSpellLanguageDialog *dlg,
 static void
 pluma_spell_language_dialog_init (PlumaSpellLanguageDialog *dlg)
 {
-	
+
 }
 
 static void
@@ -267,7 +267,7 @@ pluma_spell_language_dialog_new (GtkWindow                       *parent,
 	populate_language_list (dlg, cur_lang);
 
 	gtk_window_set_transient_for (GTK_WINDOW (dlg), parent);
-	gtk_widget_grab_focus (dlg->languages_treeview);					     
+	gtk_widget_grab_focus (dlg->languages_treeview);
 
 	return GTK_WIDGET (dlg);
 }
diff --git a/plugins/spell/pluma-spell-language-dialog.h b/plugins/spell/pluma-spell-language-dialog.h
index 7c014872..b2a59514 100644
--- a/plugins/spell/pluma-spell-language-dialog.h
+++ b/plugins/spell/pluma-spell-language-dialog.h
@@ -3,7 +3,7 @@
  * pluma-spell-language-dialog.h
  * This file is part of pluma
  *
- * Copyright (C) 2002 Paolo Maggi 
+ * Copyright (C) 2002 Paolo Maggi
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -17,14 +17,14 @@
  *
  * You should have received a copy of the GNU General Public License
  * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, 
- * Boston, MA 02110-1301, USA. 
+ * Foundation, Inc., 51 Franklin St, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
  */
- 
+
 /*
- * Modified by the pluma Team, 2002. See the AUTHORS file for a 
- * list of people on the pluma Team.  
- * See the ChangeLog files for a list of changes. 
+ * Modified by the pluma Team, 2002. See the AUTHORS file for a
+ * list of people on the pluma Team.
+ * See the ChangeLog files for a list of changes.
  */
 
 #ifndef __PLUMA_SPELL_LANGUAGE_DIALOG_H__
@@ -47,7 +47,7 @@ typedef struct _PlumaSpellLanguageDialog PlumaSpellLanguageDialog;
 
 typedef struct _PlumaSpellLanguageDialogClass PlumaSpellLanguageDialogClass;
 
-struct _PlumaSpellLanguageDialogClass 
+struct _PlumaSpellLanguageDialogClass
 {
 	GtkDialogClass parent_class;
 };
diff --git a/plugins/spell/pluma-spell-plugin.c b/plugins/spell/pluma-spell-plugin.c
index 9c17c76f..b50319ce 100644
--- a/plugins/spell/pluma-spell-plugin.c
+++ b/plugins/spell/pluma-spell-plugin.c
@@ -1,13 +1,13 @@
 /*
  * pluma-spell-plugin.c
- * 
- * Copyright (C) 2002-2005 Paolo Maggi 
+ *
+ * Copyright (C) 2002-2005 Paolo Maggi
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation; either version 2, or (at your option)
  * any later version.
- * 
+ *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
@@ -194,7 +194,7 @@ pluma_spell_plugin_dispose (GObject *object)
 	G_OBJECT_CLASS (pluma_spell_plugin_parent_class)->dispose (object);
 }
 
-static void 
+static void
 set_spell_language_cb (PlumaSpellChecker   *spell,
 		       const PlumaSpellCheckerLanguage *lang,
 		       PlumaDocument 	   *doc)
@@ -278,9 +278,9 @@ get_spell_checker_from_document (PlumaDocument *doc)
 
 		set_language_from_metadata (spell, doc);
 
-		g_object_set_qdata_full (G_OBJECT (doc), 
-					 spell_checker_id, 
-					 spell, 
+		g_object_set_qdata_full (G_OBJECT (doc),
+					 spell_checker_id,
+					 spell,
 					 (GDestroyNotify) g_object_unref);
 
 		g_signal_connect (spell,
@@ -327,24 +327,24 @@ update_current (PlumaDocument *doc,
 	range = get_check_range (doc);
 	g_return_if_fail (range != NULL);
 
-	gtk_text_buffer_get_iter_at_offset (GTK_TEXT_BUFFER (doc), 
+	gtk_text_buffer_get_iter_at_offset (GTK_TEXT_BUFFER (doc),
 					    &iter, current);
 
 	if (!gtk_text_iter_inside_word (&iter))
-	{	
+	{
 		/* if we're not inside a word,
 		 * we must be in some spaces.
 		 * skip forward to the beginning of the next word. */
 		if (!gtk_text_iter_is_end (&iter))
 		{
 			gtk_text_iter_forward_word_end (&iter);
-			gtk_text_iter_backward_word_start (&iter);	
+			gtk_text_iter_backward_word_start (&iter);
 		}
 	}
 	else
 	{
 		if (!gtk_text_iter_starts_word (&iter))
-			gtk_text_iter_backward_word_start (&iter);	
+			gtk_text_iter_backward_word_start (&iter);
 	}
 
 	gtk_text_buffer_get_iter_at_mark (GTK_TEXT_BUFFER (doc),
@@ -352,7 +352,7 @@ update_current (PlumaDocument *doc,
 					  range->end_mark);
 
 	if (gtk_text_iter_compare (&end_iter, &iter) < 0)
-	{	
+	{
 		gtk_text_buffer_move_mark (GTK_TEXT_BUFFER (doc),
 					   range->current_mark,
 					   &end_iter);
@@ -394,9 +394,9 @@ set_check_range (PlumaDocument *doc,
 		range->current_mark = gtk_text_buffer_create_mark (GTK_TEXT_BUFFER (doc),
 				"check_range_current_mark", &iter, TRUE);
 
-		g_object_set_qdata_full (G_OBJECT (doc), 
-				 check_range_id, 
-				 range, 
+		g_object_set_qdata_full (G_OBJECT (doc),
+				 check_range_id,
+				 range,
 				 (GDestroyNotify)g_free);
 	}
 
@@ -455,12 +455,12 @@ get_current_word (PlumaDocument *doc, gint *start, gint *end)
 	range = get_check_range (doc);
 	g_return_val_if_fail (range != NULL, NULL);
 
-	gtk_text_buffer_get_iter_at_mark (GTK_TEXT_BUFFER (doc), 
+	gtk_text_buffer_get_iter_at_mark (GTK_TEXT_BUFFER (doc),
 			&end_iter, range->end_mark);
 
 	range_end = gtk_text_iter_get_offset (&end_iter);
 
-	gtk_text_buffer_get_iter_at_mark (GTK_TEXT_BUFFER (doc), 
+	gtk_text_buffer_get_iter_at_mark (GTK_TEXT_BUFFER (doc),
 			&current_iter, range->current_mark);
 
 	end_iter = current_iter;
@@ -501,7 +501,7 @@ goto_next_word (PlumaDocument *doc)
 	range = get_check_range (doc);
 	g_return_val_if_fail (range != NULL, FALSE);
 
-	gtk_text_buffer_get_iter_at_mark (GTK_TEXT_BUFFER (doc), 
+	gtk_text_buffer_get_iter_at_mark (GTK_TEXT_BUFFER (doc),
 					  &current_iter,
 					  range->current_mark);
 	gtk_text_buffer_get_end_iter (GTK_TEXT_BUFFER (doc), &end_iter);
@@ -607,7 +607,7 @@ ignore_cb (PlumaSpellCheckerDialog *dlg,
 	if (word == NULL)
 	{
 		pluma_spell_checker_dialog_set_completed (dlg);
-		
+
 		return;
 	}
 
@@ -1076,7 +1076,7 @@ update_ui (PlumaSpellPlugin *plugin)
 		{
 			action = gtk_action_group_get_action (data->action_group,
 							      "AutoSpell");
-	
+
 			g_signal_handlers_block_by_func (action, auto_spell_cb,
 							 plugin);
 			set_auto_spell (window, doc, autospell);
@@ -1127,7 +1127,7 @@ set_auto_spell_from_metadata (PlumaSpellPlugin *plugin,
 	if (active_str)
 	{
 		active = *active_str == '1';
-	
+
 		g_free (active_str);
 	}
 
@@ -1141,7 +1141,7 @@ set_auto_spell_from_metadata (PlumaSpellPlugin *plugin,
 	if (active_doc == doc && action_group != NULL)
 	{
 		GtkAction *action;
-		
+
 		action = gtk_action_group_get_action (action_group,
 						      "AutoSpell");
 
@@ -1256,7 +1256,7 @@ tab_removed_cb (PlumaWindow *window,
 	PlumaDocument *doc;
 
 	doc = pluma_tab_get_document (tab);
-	
+
 	g_signal_handlers_disconnect_by_func (doc, on_document_loaded, plugin);
 	g_signal_handlers_disconnect_by_func (doc, on_document_saved, plugin);
 }
@@ -1279,13 +1279,13 @@ pluma_spell_plugin_activate (PeasActivatable *activatable)
 	manager = pluma_window_get_ui_manager (window);
 
 	data->action_group = gtk_action_group_new ("PlumaSpellPluginActions");
-	gtk_action_group_set_translation_domain (data->action_group, 
+	gtk_action_group_set_translation_domain (data->action_group,
 						 GETTEXT_PACKAGE);
 	gtk_action_group_add_actions (data->action_group,
 					   action_entries,
 					   G_N_ELEMENTS (action_entries),
 					   plugin);
-	gtk_action_group_add_toggle_actions (data->action_group, 
+	gtk_action_group_add_toggle_actions (data->action_group,
 					     toggle_action_entries,
 					     G_N_ELEMENTS (toggle_action_entries),
 					     plugin);
@@ -1295,7 +1295,7 @@ pluma_spell_plugin_activate (PeasActivatable *activatable)
 	data->ui_id = gtk_ui_manager_new_merge_id (manager);
 
 	data->message_cid = gtk_statusbar_get_context_id
-			(GTK_STATUSBAR (pluma_window_get_statusbar (window)), 
+			(GTK_STATUSBAR (pluma_window_get_statusbar (window)),
 			 "spell_plugin_message");
 
 	gtk_ui_manager_add_ui (manager,
@@ -1303,23 +1303,23 @@ pluma_spell_plugin_activate (PeasActivatable *activatable)
 			       MENU_PATH,
 			       "CheckSpell",
 			       "CheckSpell",
-			       GTK_UI_MANAGER_MENUITEM, 
+			       GTK_UI_MANAGER_MENUITEM,
 			       FALSE);
 
-	gtk_ui_manager_add_ui (manager, 
-			       data->ui_id, 
+	gtk_ui_manager_add_ui (manager,
+			       data->ui_id,
 			       MENU_PATH,
-			       "AutoSpell", 
 			       "AutoSpell",
-			       GTK_UI_MANAGER_MENUITEM, 
+			       "AutoSpell",
+			       GTK_UI_MANAGER_MENUITEM,
 			       FALSE);
 
-	gtk_ui_manager_add_ui (manager, 
-			       data->ui_id, 
+	gtk_ui_manager_add_ui (manager,
+			       data->ui_id,
 			       MENU_PATH,
-			       "ConfigSpell", 
 			       "ConfigSpell",
-			       GTK_UI_MANAGER_MENUITEM, 
+			       "ConfigSpell",
+			       GTK_UI_MANAGER_MENUITEM,
 			       FALSE);
 
 	update_ui (plugin);
diff --git a/plugins/spell/pluma-spell-plugin.h b/plugins/spell/pluma-spell-plugin.h
index aa45eb63..cecde9ce 100644
--- a/plugins/spell/pluma-spell-plugin.h
+++ b/plugins/spell/pluma-spell-plugin.h
@@ -1,7 +1,7 @@
 /*
  * pluma-spell-plugin.h
- * 
- * Copyright (C) 2002-2005 Paolo Maggi 
+ *
+ * Copyright (C) 2002-2005 Paolo Maggi
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/plugins/spell/pluma-spell-utils.c b/plugins/spell/pluma-spell-utils.c
index 24a211c8..6898fa34 100644
--- a/plugins/spell/pluma-spell-utils.c
+++ b/plugins/spell/pluma-spell-utils.c
@@ -16,7 +16,7 @@
  *
  * You should have received a copy of the GNU General Public License
  * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, 
+ * Foundation, Inc., 51 Franklin St, Fifth Floor,
  * Boston, MA  02110-1301  USA
  */
 
diff --git a/plugins/spell/pluma-spell-utils.h b/plugins/spell/pluma-spell-utils.h
index a9d2eaf2..c0d5ffac 100644
--- a/plugins/spell/pluma-spell-utils.h
+++ b/plugins/spell/pluma-spell-utils.h
@@ -16,7 +16,7 @@
  *
  * You should have received a copy of the GNU General Public License
  * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, 
+ * Foundation, Inc., 51 Franklin St, Fifth Floor,
  * Boston, MA  02110-1301  USA
  */