Initial revision

1 files changed, 700 insertions, 0 deletions

diff --git a/lib/widgets/ephy-location-entry.c b/lib/widgets/ephy-location-entry.c
new file mode 100644
index 000000000..b0669f89f
--- /dev/null
+++ b/lib/widgets/ephy-location-entry.c
@@ -0,0 +1,700 @@
+/*
+ *  Copyright (C) 2002  Ricardo Fernández Pascual
+ *
+ *  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
+ *  GNU General Public License for more details.
+ *
+ *  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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ */
+
+#include "ephy-location-entry.h"
+#include "ephy-autocompletion-window.h"
+#include "ephy-marshal.h"
+#include "ephy-gobject-misc.h"
+#include "eel-gconf-extensions.h"
+#include "ephy-prefs.h"
+
+#include <gtk/gtkentry.h>
+#include <gtk/gtkwindow.h>
+#include <gdk/gdkkeysyms.h>
+#include <gtk/gtkmain.h>
+#include <libgnomeui/gnome-entry.h>
+#include <string.h>
+
+//#define DEBUG_MSG(x) g_print x
+#define DEBUG_MSG(x)
+
+#define NOT_IMPLEMENTED g_warning ("not implemented: " G_STRLOC);
+
+/**
+ * Private data
+ */
+struct _EphyLocationEntryPrivate {
+	GtkWidget *combo;
+	GtkWidget *entry;
+	gchar *before_completion;
+	EphyAutocompletion *autocompletion;
+	EphyAutocompletionWindow *autocompletion_window;
+	gboolean autocompletion_window_visible;
+	gint autocompletion_timeout;
+	gint show_alternatives_timeout;
+	gboolean block_set_autocompletion_key;
+
+	gchar *autocompletion_key;
+	gchar *last_completion;
+	char *last_action_target;
+};
+
+#define AUTOCOMPLETION_DELAY 10
+#define SHOW_ALTERNATIVES_DELAY 100
+
+/**
+ * Private functions, only availble from this file
+ */
+static void		ephy_location_entry_class_init		(EphyLocationEntryClass *klass);
+static void		ephy_location_entry_init		(EphyLocationEntry *w);
+static void		ephy_location_entry_finalize_impl	(GObject *o);
+static void		ephy_location_entry_build		(EphyLocationEntry *w);
+static gboolean		ephy_location_entry_key_press_event_cb  (GtkWidget *entry, GdkEventKey *event,
+								 EphyLocationEntry *w);
+static void		ephy_location_entry_activate_cb		(GtkEntry *entry,
+								 EphyLocationEntry *w);
+static void		ephy_location_entry_autocompletion_sources_changed_cb (EphyAutocompletion *aw,
+									       EphyLocationEntry *w);
+static gint		ephy_location_entry_autocompletion_to (EphyLocationEntry *w);
+static gint		ephy_location_entry_autocompletion_show_alternatives_to (EphyLocationEntry *w);
+static void		ephy_location_entry_autocompletion_window_url_activated_cb
+/***/								(EphyAutocompletionWindow *aw,
+								 const gchar *target,
+								 int action,
+								 EphyLocationEntry *w);
+static void		ephy_location_entry_list_event_after_cb (GtkWidget *list,
+								 GdkEvent *event,
+								 EphyLocationEntry *e);
+static void		ephy_location_entry_editable_changed_cb (GtkEditable *editable,
+								 EphyLocationEntry *e);
+static void		ephy_location_entry_set_autocompletion_key (EphyLocationEntry *e);
+static void		ephy_location_entry_autocompletion_show_alternatives (EphyLocationEntry *w);
+static void		ephy_location_entry_autocompletion_hide_alternatives (EphyLocationEntry *w);
+static void		ephy_location_entry_autocompletion_window_hidden_cb (EphyAutocompletionWindow *aw,
+									     EphyLocationEntry *w);
+
+
+
+
+static gpointer gtk_hbox_class;
+
+/**
+ * Signals enums and ids
+ */
+enum EphyLocationEntrySignalsEnum {
+	ACTIVATED,
+	LAST_SIGNAL
+};
+static gint EphyLocationEntrySignals[LAST_SIGNAL];
+
+/**
+ * EphyLocationEntry object
+ */
+
+MAKE_GET_TYPE (ephy_location_entry, "EphyLocationEntry", EphyLocationEntry,
+	       ephy_location_entry_class_init,
+	       ephy_location_entry_init, GTK_TYPE_HBOX);
+
+static void
+ephy_location_entry_class_init (EphyLocationEntryClass *klass)
+{
+	G_OBJECT_CLASS (klass)->finalize = ephy_location_entry_finalize_impl;
+	gtk_hbox_class = g_type_class_peek_parent (klass);
+
+	EphyLocationEntrySignals[ACTIVATED] = g_signal_new (
+		"activated", G_OBJECT_CLASS_TYPE (klass),
+		G_SIGNAL_RUN_FIRST | G_SIGNAL_RUN_LAST | G_SIGNAL_RUN_CLEANUP,
+                G_STRUCT_OFFSET (EphyLocationEntryClass, activated),
+		NULL, NULL,
+		ephy_marshal_VOID__STRING_STRING,
+		G_TYPE_NONE,
+		2,
+		G_TYPE_STRING,
+		G_TYPE_STRING);
+}
+
+static void
+ephy_location_entry_init (EphyLocationEntry *w)
+{
+	EphyLocationEntryPrivate *p = g_new0 (EphyLocationEntryPrivate, 1);
+	w->priv = p;
+	p->last_action_target = NULL;
+
+	ephy_location_entry_build (w);
+}
+
+static void
+ephy_location_entry_finalize_impl (GObject *o)
+{
+	EphyLocationEntry *w = EPHY_LOCATION_ENTRY (o);
+	EphyLocationEntryPrivate *p = w->priv;
+
+	if (p->autocompletion)
+	{
+		g_signal_handlers_disconnect_matched (p->autocompletion, G_SIGNAL_MATCH_DATA, 0, 0,
+						      NULL, NULL, w);
+
+		g_signal_handlers_disconnect_matched (p->autocompletion_window, G_SIGNAL_MATCH_DATA, 0, 0,
+						      NULL, NULL, w);
+
+		g_object_unref (G_OBJECT (p->autocompletion));
+		g_object_unref (G_OBJECT (p->autocompletion_window));
+	}
+
+	DEBUG_MSG (("EphyLocationEntry finalized\n"));
+
+	g_free (p);
+	G_OBJECT_CLASS (gtk_hbox_class)->finalize (o);
+}
+
+EphyLocationEntry *
+ephy_location_entry_new (void)
+{
+	return EPHY_LOCATION_ENTRY (g_object_new (EPHY_TYPE_LOCATION_ENTRY, NULL));
+}
+
+static void
+ephy_location_entry_build (EphyLocationEntry *w)
+{
+	EphyLocationEntryPrivate *p = w->priv;
+	GtkWidget *list;
+
+	p->combo = gnome_entry_new ("ephy-url-history");
+	p->entry = GTK_COMBO (p->combo)->entry;
+	gtk_widget_show (p->combo);
+	gtk_box_pack_start (GTK_BOX (w), p->combo, TRUE, TRUE, 0);
+
+	g_signal_connect (p->entry, "key-press-event",
+			  G_CALLBACK (ephy_location_entry_key_press_event_cb), w);
+
+	g_signal_connect (p->entry, "activate",
+			  G_CALLBACK (ephy_location_entry_activate_cb), w);
+
+	g_signal_connect (p->entry, "changed",
+			  G_CALLBACK (ephy_location_entry_editable_changed_cb), w);
+
+	list = GTK_COMBO (p->combo)->list;
+
+	g_signal_connect_after (list, "event-after",
+				G_CALLBACK (ephy_location_entry_list_event_after_cb), w);
+
+}
+
+static gboolean
+ephy_location_ignore_prefix (EphyLocationEntry *w)
+{
+	char *text;
+	int text_len;
+	int i, k;
+	gboolean result = FALSE;
+	static const gchar *prefixes[] = {
+		EPHY_AUTOCOMPLETION_USUAL_WEB_PREFIXES,
+		NULL
+	};
+
+	text = ephy_location_entry_get_location (w);
+	text_len = g_utf8_strlen (text, -1);
+
+	for (i = 0; prefixes[i] != NULL; i++)
+	{
+		const char *prefix = prefixes[i];
+
+		for (k = 0; k < g_utf8_strlen (prefix, -1); k++)
+		{
+			if (text_len == (k + 1) &&
+			    (strncmp (text, prefix, k + 1) == 0))
+			{
+				result = TRUE;
+			}
+		}
+	}
+
+	g_free (text);
+
+	return result;
+}
+
+static gint
+ephy_location_entry_autocompletion_show_alternatives_to (EphyLocationEntry *w)
+{
+	EphyLocationEntryPrivate *p = w->priv;
+
+	if (ephy_location_ignore_prefix (w)) return FALSE;
+
+	if (p->autocompletion)
+	{
+		DEBUG_MSG (("+ephy_location_entry_autocompletion_show_alternatives_to\n"));
+		ephy_location_entry_set_autocompletion_key (w);
+		ephy_location_entry_autocompletion_show_alternatives (w);
+	}
+	p->show_alternatives_timeout = 0;
+	return FALSE;
+}
+
+static void
+ephy_location_entry_autocompletion_hide_alternatives (EphyLocationEntry *w)
+{
+	EphyLocationEntryPrivate *p = w->priv;
+	if (p->autocompletion_window)
+	{
+		ephy_autocompletion_window_hide (p->autocompletion_window);
+		p->autocompletion_window_visible = FALSE;
+	}
+}
+
+static void
+ephy_location_entry_autocompletion_show_alternatives (EphyLocationEntry *w)
+{
+	EphyLocationEntryPrivate *p = w->priv;
+	if (p->autocompletion_window)
+	{
+		ephy_autocompletion_window_show (p->autocompletion_window);
+		p->autocompletion_window_visible = TRUE;
+	}
+}
+
+static void
+ephy_location_entry_autocompletion_unselect_alternatives (EphyLocationEntry *w)
+{
+	EphyLocationEntryPrivate *p = w->priv;
+	if (p->autocompletion_window)
+	{
+		ephy_autocompletion_window_unselect (p->autocompletion_window);
+	}
+}
+
+static gint
+ephy_location_entry_autocompletion_to (EphyLocationEntry *w)
+{
+	EphyLocationEntryPrivate *p = w->priv;
+	gchar *text;
+	gchar *common_prefix;
+
+	DEBUG_MSG (("in ephy_location_entry_autocompletion_to\n"));
+
+	ephy_location_entry_set_autocompletion_key (w);
+
+	{
+		GtkEditable *editable = GTK_EDITABLE (p->entry);
+		gint sstart, send;
+		gint pos = gtk_editable_get_position (editable);
+		const gchar *text = gtk_entry_get_text (GTK_ENTRY (p->entry));
+		gint text_len = strlen (text);
+		gtk_editable_get_selection_bounds (editable, &sstart, &send);
+
+		if (pos != text_len
+		    || send != text_len)
+		{
+			/* the user is editing the entry, don't mess it */
+			DEBUG_MSG (("The user seems editing the text: pos = %d, strlen (text) = %d, sstart = %d, send = %d\n",
+				    pos, strlen (text), sstart, send));
+			p->autocompletion_timeout = 0;
+			return FALSE;
+		}
+	}
+
+	common_prefix = ephy_autocompletion_get_common_prefix (p->autocompletion);
+
+	DEBUG_MSG (("common_prefix: %s\n", common_prefix));
+
+	if (common_prefix && (!p->before_completion || p->before_completion[0] == '\0'))
+	{
+		text = ephy_location_entry_get_location (w);
+		g_free (p->before_completion);
+		p->before_completion = text;
+	}
+
+	if (common_prefix)
+	{
+		/* check original length */
+		guint text_len = strlen (p->autocompletion_key);
+
+		p->block_set_autocompletion_key = TRUE;
+
+		/* set entry to completed text */
+		gtk_entry_set_text (GTK_ENTRY (p->entry), common_prefix);
+
+		/* move selection appropriately */
+		gtk_editable_select_region (GTK_EDITABLE (p->entry), text_len, -1);
+
+		p->block_set_autocompletion_key = FALSE;
+
+		g_free (p->last_completion);
+		p->last_completion = common_prefix;
+	}
+
+	p->autocompletion_timeout = 0;
+	return FALSE;
+}
+
+/* this is from the old location entry, need to do the autocompletion before implementing this */
+static gboolean
+ephy_location_entry_key_press_event_cb (GtkWidget *entry, GdkEventKey *event, EphyLocationEntry *w)
+{
+	EphyLocationEntryPrivate *p = w->priv;
+        static gboolean suggest = FALSE;
+        guint keyval = event->keyval;
+
+        if (p->autocompletion_timeout != 0)
+	{
+                gtk_timeout_remove (p->autocompletion_timeout);
+		p->autocompletion_timeout = 0;
+	}
+
+        if (p->show_alternatives_timeout != 0)
+	{
+                gtk_timeout_remove (p->show_alternatives_timeout);
+		p->show_alternatives_timeout = 0;
+	}
+
+        /* only suggest heuristic completions if TAB is hit twice */
+        if (event->keyval != GDK_Tab)
+	{
+                suggest = FALSE;
+	}
+
+        if (((event->state & GDK_Control_L || event->state & GDK_Control_R) &&
+             (keyval == GDK_a || keyval == GDK_b || keyval == GDK_c ||
+              keyval == GDK_d || keyval == GDK_e || keyval == GDK_f ||
+              keyval == GDK_h || keyval == GDK_k || keyval == GDK_u ||
+              keyval == GDK_v || keyval == GDK_w || keyval == GDK_x)) ||
+            (event->state == 0 && event->keyval == GDK_BackSpace))
+        {
+		ephy_location_entry_autocompletion_hide_alternatives (w);
+                return FALSE;
+        }
+
+        /* don't grab alt combos, thus you can still access the menus. */
+        if (event->state & GDK_MOD1_MASK)
+        {
+		ephy_location_entry_autocompletion_hide_alternatives (w);
+                return FALSE;
+        }
+
+        /* make sure the end key works at all times */
+        if ((!((event->state & GDK_SHIFT_MASK) ||
+	       (event->state & GDK_CONTROL_MASK) ||
+	       (event->state & GDK_MOD1_MASK))
+	     && (event->keyval == GDK_End)))
+        {
+		ephy_location_entry_autocompletion_hide_alternatives (w);
+                gtk_editable_select_region (GTK_EDITABLE (p->entry), 0, 0);
+                gtk_editable_set_position (GTK_EDITABLE (p->entry), -1);
+		ephy_location_entry_autocompletion_unselect_alternatives (w);
+                return TRUE;
+        }
+
+	switch (event->keyval)
+        {
+        case GDK_Left:
+        case GDK_Right:
+		ephy_location_entry_autocompletion_hide_alternatives (w);
+                return FALSE;
+        case GDK_Up:
+        case GDK_Down:
+        case GDK_Page_Up:
+        case GDK_Page_Down:
+		ephy_location_entry_autocompletion_hide_alternatives (w);
+                //ephy_embed_grab_focus (window->active_embed);
+                return FALSE;
+        case GDK_Tab:
+        {
+                gchar *common_prefix = NULL;
+                gchar *text;
+
+		ephy_location_entry_set_autocompletion_key (w);
+
+                gtk_editable_delete_selection (GTK_EDITABLE (p->entry));
+                text = ephy_location_entry_get_location (w);
+		ephy_location_entry_autocompletion_unselect_alternatives (w);
+
+		if (p->autocompletion)
+		{
+			common_prefix = ephy_autocompletion_get_common_prefix (p->autocompletion);
+		}
+                suggest = FALSE;
+                if (common_prefix)
+                {
+                        if (!p->before_completion)
+			{
+                                p->before_completion = g_strdup (text);
+			}
+
+                        p->block_set_autocompletion_key = TRUE;
+
+			gtk_entry_set_text (GTK_ENTRY (p->entry), common_prefix);
+			gtk_editable_set_position (GTK_EDITABLE (p->entry), -1);
+
+                        p->block_set_autocompletion_key = FALSE;
+
+			ephy_location_entry_autocompletion_show_alternatives (w);
+                        if (!strcmp (common_prefix, text))
+                        {
+                                /* really suggest something the next time */
+                                suggest = TRUE;
+                        }
+                        g_free (common_prefix);
+                }
+                else
+                {
+			ephy_location_entry_autocompletion_hide_alternatives (w);
+                }
+		g_free (text);
+                return TRUE;
+        }
+        case GDK_Escape:
+		ephy_location_entry_autocompletion_hide_alternatives (w);
+                if (p->before_completion)
+                {
+                        ephy_location_entry_set_location (w, p->before_completion);
+                        g_free (p->before_completion);
+                        p->before_completion = NULL;
+			gtk_editable_set_position (GTK_EDITABLE (p->entry), -1);
+                        return TRUE;
+                }
+                break;
+        default:
+		ephy_location_entry_autocompletion_unselect_alternatives (w);
+		if ((event->string[0] > 32) && (event->string[0] < 126))
+                {
+                        p->show_alternatives_timeout = g_timeout_add
+                                (SHOW_ALTERNATIVES_DELAY,
+				 (GSourceFunc) ephy_location_entry_autocompletion_show_alternatives_to, w);
+                }
+                break;
+        }
+
+        return FALSE;
+}
+
+static gboolean
+ephy_location_entry_content_is_text (const char *content)
+{
+	return ((g_strrstr (content, ".") == NULL) &&
+		(g_strrstr (content, "/") == NULL));
+}
+
+static void
+ephy_location_entry_activate_cb (GtkEntry *entry, EphyLocationEntry *w)
+{
+	char *content;
+	char *target = NULL;
+
+	content = gtk_editable_get_chars (GTK_EDITABLE(entry), 0, -1);
+	if (ephy_location_entry_content_is_text (content))
+	{
+		target = w->priv->last_action_target;
+	}
+
+	ephy_location_entry_autocompletion_hide_alternatives (w);
+
+	DEBUG_MSG (("In ephy_location_entry_activate_cb, activating %s\n", content));
+
+	g_signal_emit (w, EphyLocationEntrySignals[ACTIVATED], 0, target, content);
+	g_free (content);
+}
+
+static void
+ephy_location_entry_autocompletion_sources_changed_cb (EphyAutocompletion *aw,
+						       EphyLocationEntry *w)
+{
+	EphyLocationEntryPrivate *p = w->priv;
+
+	DEBUG_MSG (("in ephy_location_entry_autocompletion_sources_changed_cb\n"));
+
+        if (p->autocompletion_timeout == 0
+	    && p->last_completion
+	    && !strcmp (p->last_completion, gtk_entry_get_text (GTK_ENTRY (p->entry))))
+	{
+		p->autocompletion_timeout = gtk_timeout_add
+			(AUTOCOMPLETION_DELAY,
+			 (GSourceFunc) ephy_location_entry_autocompletion_to, w);
+	}
+
+        if (p->show_alternatives_timeout == 0
+	    && p->autocompletion_window_visible)
+	{
+		p->show_alternatives_timeout = gtk_timeout_add
+			(SHOW_ALTERNATIVES_DELAY,
+			 (GSourceFunc) ephy_location_entry_autocompletion_show_alternatives_to, w);
+	}
+}
+
+void
+ephy_location_entry_set_location (EphyLocationEntry *w,
+				  const gchar *new_location)
+{
+	EphyLocationEntryPrivate *p = w->priv;
+	int pos;
+	gtk_editable_delete_text (GTK_EDITABLE (p->entry), 0, -1);
+	gtk_editable_insert_text (GTK_EDITABLE (p->entry), new_location, g_utf8_strlen (new_location, -1),
+				  &pos);
+}
+
+gchar *
+ephy_location_entry_get_location (EphyLocationEntry *w)
+{
+	char *location = gtk_editable_get_chars (GTK_EDITABLE (w->priv->entry), 0, -1);
+	return location;
+}
+
+void
+ephy_location_entry_set_autocompletion (EphyLocationEntry *w,
+					EphyAutocompletion *ac)
+{
+	EphyLocationEntryPrivate *p = w->priv;
+	if (p->autocompletion)
+	{
+		g_signal_handlers_disconnect_matched (p->autocompletion, G_SIGNAL_MATCH_DATA, 0, 0,
+						      NULL, NULL, w);
+
+		g_signal_handlers_disconnect_matched (p->autocompletion_window, G_SIGNAL_MATCH_DATA, 0, 0,
+						      NULL, NULL, w);
+
+		g_object_unref (G_OBJECT (p->autocompletion));
+		g_object_unref (p->autocompletion_window);
+	}
+	p->autocompletion = ac;
+	if (p->autocompletion)
+	{
+		g_object_ref (G_OBJECT (p->autocompletion));
+		p->autocompletion_window = ephy_autocompletion_window_new (p->autocompletion,
+									     p->entry);
+		g_signal_connect (p->autocompletion_window, "activated",
+				  G_CALLBACK (ephy_location_entry_autocompletion_window_url_activated_cb),
+				  w);
+
+		g_signal_connect (p->autocompletion_window, "hidden",
+				  G_CALLBACK (ephy_location_entry_autocompletion_window_hidden_cb),
+				  w);
+
+		g_signal_connect (p->autocompletion, "sources-changed",
+				  G_CALLBACK (ephy_location_entry_autocompletion_sources_changed_cb),
+				  w);
+
+		ephy_location_entry_set_autocompletion_key (w);
+	}
+
+}
+
+static void
+ephy_location_entry_autocompletion_window_url_activated_cb (EphyAutocompletionWindow *aw,
+							    const char *target,
+							    int action,
+							    EphyLocationEntry *w)
+{
+	char *content;
+
+	if (action)
+	{
+		if (w->priv->last_action_target)
+			g_free (w->priv->last_action_target);
+		w->priv->last_action_target = g_strdup (target);
+	}
+	else
+	{
+		ephy_location_entry_set_location (w, target);
+	}
+
+	content = gtk_editable_get_chars (GTK_EDITABLE(w->priv->entry), 0, -1);
+
+	DEBUG_MSG (("In location_entry_autocompletion_window_url_activated_cb, going to %s\n", content));
+
+	ephy_location_entry_autocompletion_hide_alternatives (w);
+
+	g_signal_emit (w, EphyLocationEntrySignals[ACTIVATED], 0,
+		       action ? content : NULL, target);
+
+	g_free (content);
+}
+
+static void
+ephy_location_entry_autocompletion_window_hidden_cb (EphyAutocompletionWindow *aw,
+						       EphyLocationEntry *w)
+{
+	EphyLocationEntryPrivate *p = w->priv;
+
+	DEBUG_MSG (("In location_entry_autocompletion_window_hidden_cb\n"));
+
+	p->autocompletion_window_visible = FALSE;
+
+	if (p->show_alternatives_timeout)
+	{
+		g_source_remove (p->show_alternatives_timeout);
+		p->show_alternatives_timeout = 0;
+	}
+
+	if (p->autocompletion_timeout)
+	{
+		g_source_remove (p->autocompletion_timeout);
+		p->autocompletion_timeout = 0;
+	}
+}
+
+void
+ephy_location_entry_activate (EphyLocationEntry *w)
+{
+	GtkWidget *toplevel;
+
+	toplevel = gtk_widget_get_toplevel (w->priv->entry);
+
+	gtk_editable_select_region (GTK_EDITABLE(w->priv->entry),
+				    0, -1);
+        gtk_window_set_focus (GTK_WINDOW(toplevel),
+                              w->priv->entry);
+}
+
+
+static void
+ephy_location_entry_list_event_after_cb (GtkWidget *list,
+					 GdkEvent *event,
+					 EphyLocationEntry *e)
+{
+	if (event->type == GDK_BUTTON_PRESS
+	    && ((GdkEventButton *) event)->button == 1)
+	{
+		gchar *url = ephy_location_entry_get_location (e);
+		g_signal_emit
+			(e, EphyLocationEntrySignals[ACTIVATED], 0, url);
+		g_free (url);
+	}
+}
+
+static void
+ephy_location_entry_editable_changed_cb (GtkEditable *editable, EphyLocationEntry *e)
+{
+	ephy_location_entry_set_autocompletion_key (e);
+}
+
+static void
+ephy_location_entry_set_autocompletion_key (EphyLocationEntry *e)
+{
+	EphyLocationEntryPrivate *p = e->priv;
+	if (p->autocompletion && !p->block_set_autocompletion_key)
+	{
+		GtkEditable *editable = GTK_EDITABLE (p->entry);
+		gint sstart, send;
+		gchar *text;
+		gtk_editable_get_selection_bounds (editable, &sstart, &send);
+		text = gtk_editable_get_chars (editable, 0, sstart);
+		ephy_autocompletion_set_key (p->autocompletion, text);
+		g_free (p->autocompletion_key);
+		p->autocompletion_key = text;
+	}
+}
+