Add EphyWindow API to open multiple uris in tabs, use it for dnd on the

2004-06-23  Marco Pesenti Gritti  <marco@gnome.org>

        * src/ephy-notebook.c: (notebook_drag_data_received_cb):
        * src/ephy-window.c: (ephy_window_set_zoom),
        (ephy_window_load_in_tabs):
        * src/ephy-window.h:

        Add EphyWindow API to open multiple uris in
        tabs, use it for dnd on the notebook.

3 files changed, 62 insertions, 49 deletions

diff --git a/src/ephy-notebook.c b/src/ephy-notebook.c
index 02389dd52..cd61994bc 100644
--- a/src/ephy-notebook.c
+++ b/src/ephy-notebook.c
@@ -584,20 +584,13 @@ ephy_notebook_switch_page_cb (GtkNotebook *notebook,
 						 child);
 }
 
-#define INSANE_NUMBER_OF_URLS	20
-
 static void
 notebook_drag_data_received_cb (GtkWidget* widget, GdkDragContext *context,
 				gint x, gint y, GtkSelectionData *selection_data,
 				guint info, guint time, EphyTab *tab)
 {
-	EphyEmbed *embed = NULL;
-	EphyWindow *window = NULL;
-	GtkWidget *toplevel;
-	GList *uris = NULL, *l;
+	GList *uri_list = NULL;
 	GnomeVFSURI *uri;
-	gchar *url = NULL;
-	guint num = 0;
 	gchar **tmp;
 
 	g_signal_stop_emission_by_name (widget, "drag_data_received");
@@ -613,62 +606,31 @@ notebook_drag_data_received_cb (GtkWidget* widget, GdkDragContext *context,
 		if (tmp)
 		{
 			uri = gnome_vfs_uri_new (tmp[0]);
-			if (uri) uris = g_list_append (uris, uri);
+			if (uri)
+			{
+				uri_list = g_list_append (uri_list, uri);
+			}
 			g_strfreev (tmp);
 		}
 	}
 	else if (selection_data->target == gdk_atom_intern (EPHY_DND_URI_LIST_TYPE, FALSE))
 	{
-		uris = gnome_vfs_uri_list_parse (selection_data->data);
+		uri_list = gnome_vfs_uri_list_parse (selection_data->data);
 	}
 	else
 	{
 		g_assert_not_reached ();
 	}
 
-	if (uris == NULL) return;
-
-	toplevel = gtk_widget_get_toplevel (widget);
-	g_return_if_fail (EPHY_IS_WINDOW (toplevel));
-	window = EPHY_WINDOW (toplevel);
-
-	if (tab != NULL)
+	if (uri_list)
 	{
-		embed = ephy_tab_get_embed (tab);
-		g_return_if_fail (EPHY_IS_EMBED (embed));
-	}
+		EphyWindow *window;
 
-	l = uris;
-	while (l != NULL && num < INSANE_NUMBER_OF_URLS)
-	{
-		uri = (GnomeVFSURI*) l->data;
-		url = gnome_vfs_uri_to_string (uri, GNOME_VFS_URI_HIDE_NONE);
+		window = EPHY_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (tab)));
 
-		if (num == 0 && embed != NULL)
-		{
-			/**
-			 * The first url is special: if the drag was to an
-			 * existing tab, load it there
-			 */
-			ephy_embed_load_url (embed, url);
-		}
-		else
-		{
-			tab = ephy_shell_new_tab (ephy_shell, window,
-						  tab, url,
-						  EPHY_NEW_TAB_OPEN_PAGE |
-						  EPHY_NEW_TAB_IN_EXISTING_WINDOW |
-						  (tab ? EPHY_NEW_TAB_APPEND_AFTER :
-							 EPHY_NEW_TAB_APPEND_LAST));
-		}
-
-		g_free (url);
-		url = NULL;
-		l = l->next;
-		++num;
+		ephy_window_load_in_tabs (window, tab, uri_list);
+		gnome_vfs_uri_list_free (uri_list);
 	}
-
-	gnome_vfs_uri_list_free (uris);
 }
 
 /*
diff --git a/src/ephy-window.c b/src/ephy-window.c
index 5010ffc46..0ddf7f59c 100644
--- a/src/ephy-window.c
+++ b/src/ephy-window.c
@@ -304,6 +304,7 @@ static guint ephy_popups_n_entries = G_N_ELEMENTS (ephy_popups_entries);
 
 #define CONF_LOCKDOWN_HIDE_MENUBAR "/apps/epiphany/lockdown/hide_menubar"
 #define CONF_DESKTOP_BG_PICTURE "/desktop/gnome/background/picture_filename"
+#define INSANE_NUMBER_OF_URLS 20
 
 #define EPHY_WINDOW_GET_PRIVATE(object)(G_TYPE_INSTANCE_GET_PRIVATE ((object), EPHY_TYPE_WINDOW, EphyWindowPrivate))
 
@@ -2620,6 +2621,52 @@ ephy_window_set_zoom (EphyWindow *window,
 	}
 }
 
+void
+ephy_window_load_in_tabs (EphyWindow *window, EphyTab *tab, GList *uri_list)
+{
+	EphyEmbed *embed = NULL;
+	GList *l;
+	gchar *url = NULL;
+	guint num = 0;
+	GnomeVFSURI *uri;
+
+	if (tab != NULL)
+	{
+		embed = ephy_tab_get_embed (tab);
+		g_return_if_fail (EPHY_IS_EMBED (embed));
+	}
+
+	l = uri_list;
+	while (l != NULL && num < INSANE_NUMBER_OF_URLS)
+	{
+		uri = (GnomeVFSURI*) l->data;
+		url = gnome_vfs_uri_to_string (uri, GNOME_VFS_URI_HIDE_NONE);
+
+		if (num == 0 && embed != NULL)
+		{
+			/**
+			 * The first url is special: if the drag was to an
+			 * existing tab, load it there
+			 */
+			ephy_embed_load_url (embed, url);
+		}
+		else
+		{
+			tab = ephy_shell_new_tab (ephy_shell, window,
+						  tab, url,
+						  EPHY_NEW_TAB_OPEN_PAGE |
+						  EPHY_NEW_TAB_IN_EXISTING_WINDOW |
+						  (tab ? EPHY_NEW_TAB_APPEND_AFTER :
+							 EPHY_NEW_TAB_APPEND_LAST));
+		}
+
+		g_free (url);
+		url = NULL;
+		l = l->next;
+		++num;
+	}
+}
+
 static void
 sync_prefs_with_chrome (EphyWindow *window)
 {
diff --git a/src/ephy-window.h b/src/ephy-window.h
index e1c6f4261..cace444f5 100644
--- a/src/ephy-window.h
+++ b/src/ephy-window.h
@@ -91,6 +91,10 @@ void		  ephy_window_jump_to_tab	  (EphyWindow *window,
 void		  ephy_window_load_url		  (EphyWindow *window,
 						   const char *url);
 
+void		  ephy_window_load_in_tabs	  (EphyWindow *window,
+						   EphyTab *first_tab,
+						   GList *uri_list);
+
 void		  ephy_window_set_zoom		  (EphyWindow *window,
 						   float zoom);