diff --git a/midori/midori-view.c b/midori/midori-view.c index 02166207..51216d41 100644 --- a/midori/midori-view.c +++ b/midori/midori-view.c @@ -3034,6 +3034,40 @@ midori_view_get_snapshot (MidoriView* view, return pixbuf; } +static void +thumb_view_load_status_cb (MidoriView* thumb_view, + GParamSpec* pspec, + MidoriView* view) +{ + GdkPixbuf* img; + gchar* file_content; + gchar* encoded; + gchar* dom_id; + gchar* js; + gsize sz; + + if (katze_object_get_enum (thumb_view, "load-status") != MIDORI_LOAD_FINISHED) + return; + + img = midori_view_get_snapshot (MIDORI_VIEW (thumb_view), 160, 107); + gdk_pixbuf_save_to_buffer (img, &file_content, &sz, "png", NULL, "compression", "7", NULL); + encoded = g_base64_encode ((guchar *)file_content, sz ); + + /* Call Javascript function to replace shortcut's content */ + dom_id = g_object_get_data (G_OBJECT (thumb_view), "dom-id"); + js = g_strdup_printf ("setThumbnail('%s','%s','%s');", + dom_id, encoded, thumb_view->uri); + webkit_web_view_execute_script (WEBKIT_WEB_VIEW (view->web_view), js); + free (js); + g_object_unref (img); + + g_free (dom_id); + g_free (encoded); + g_free (file_content); + + gtk_widget_destroy (GTK_WIDGET (thumb_view)); +} + /** * midori_view_speed_dial_inject_thumb * @view: a #MidoriView @@ -3043,33 +3077,40 @@ midori_view_get_snapshot (MidoriView* view, */ static void midori_view_speed_dial_inject_thumb (MidoriView* view, - gchar* filename, - gchar* dom_id, - gchar* url) + gchar* filename, + gchar* dom_id, + gchar* url) { - gchar* file_content; - gchar* encoded; - gchar* js; - gsize sz; - GdkPixbuf* img; + GtkWidget* thumb_view; + MidoriWebSettings* settings; + GtkWidget* browser; + GtkWidget* notebook; + GtkWidget* label; - if (!g_file_test (filename, G_FILE_TEST_EXISTS)) + thumb_view = midori_view_new (view->net); + settings = g_object_new (MIDORI_TYPE_WEB_SETTINGS, "enable-scripts", FALSE, + "enable-plugins", FALSE, "auto-load-images", TRUE, NULL); + midori_view_set_settings (MIDORI_VIEW (thumb_view), settings); + browser = gtk_widget_get_toplevel (GTK_WIDGET (view)); + if (!GTK_IS_WINDOW (browser)) return; - - img = gdk_pixbuf_new_from_file_at_scale (filename, 160, 107, FALSE, NULL); - gdk_pixbuf_save_to_buffer (img, &file_content, &sz, "png", NULL, "compression", "7", NULL); - encoded = g_base64_encode ( (guchar *)file_content, sz ); - - /* Call Javascript function to replace shortcut's content */ - js = g_strdup_printf ("setThumbnail('%s','%s','%s');", dom_id, encoded, url); - webkit_web_view_execute_script (WEBKIT_WEB_VIEW (view->web_view), js); - free (js); - g_object_unref (img); - - g_free (url); - g_free (dom_id); - g_free (encoded); - g_free (file_content); + /* What we are doing here is a bit of a hack. In order to render a + thumbnail we need a new view and load the url in it. But it has + to be visible and packed in a container. So we secretly pack it + into the notebook of the parent browser. */ + notebook = katze_object_get_object (browser, "notebook"); + if (!notebook) + return; + gtk_container_add (GTK_CONTAINER (notebook), thumb_view); + /* We use an empty label. It's not invisible but at least hard to spot. */ + label = gtk_event_box_new (); + gtk_notebook_set_tab_label (GTK_NOTEBOOK (notebook), thumb_view, label); + g_object_unref (notebook); + gtk_widget_show (thumb_view); + g_object_set_data (G_OBJECT (thumb_view), "dom-id", dom_id); + g_signal_connect (thumb_view, "notify::load-status", + G_CALLBACK (thumb_view_load_status_cb), view); + midori_view_set_uri (MIDORI_VIEW (thumb_view), url); } /** @@ -3086,24 +3127,15 @@ midori_view_speed_dial_inject_thumb (MidoriView* view, **/ static void midori_view_speed_dial_get_thumb (GtkWidget* web_view, - const gchar* message, - MidoriView* view) + const gchar* message, + MidoriView* view) { - static gchar* folder; - gchar* thumb; - gchar* filename; gchar** t_data = g_strsplit (message," ", 4); if (t_data[1] == NULL || t_data[2] == NULL ) return; - folder = g_build_filename (g_get_user_cache_dir (), PACKAGE_NAME, - "thumbs", NULL); - thumb = g_compute_checksum_for_string (G_CHECKSUM_MD5, t_data[2], -1); - filename = g_build_filename (folder, thumb, NULL); - g_free (thumb); - - midori_view_speed_dial_inject_thumb (view, filename, + midori_view_speed_dial_inject_thumb (view, NULL, g_strdup (t_data[1]), g_strdup (t_data[2])); g_strfreev (t_data); }