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-rw-r--r--mail/mail-display.c191
1 files changed, 0 insertions, 191 deletions
diff --git a/mail/mail-display.c b/mail/mail-display.c
index 215a74c2ab..f5595dd671 100644
--- a/mail/mail-display.c
+++ b/mail/mail-display.c
@@ -14,116 +14,15 @@
#include "mail-display.h"
#include "mail-format.h"
-/* corba/bonobo stuff */
-#include <bonobo.h>
-#include <libgnorba/gnorba.h>
-#include <bonobo/bonobo-stream-memory.h>
-
#define PARENT_TYPE (gtk_vbox_get_type ())
static GtkObjectClass *mail_display_parent_class;
/*----------------------------------------------------------------------*
- * Helper utility functions
- *----------------------------------------------------------------------*/
-
-
-/* stuff to display Bonobo Components inside the html message
- * body view */
-static gboolean
-hydrate_persist_stream_from_gstring (Bonobo_PersistStream persist_stream,
- GString* gstr)
-{
- CORBA_Environment ev;
- BonoboStream* mem_stream =
- bonobo_stream_mem_create (gstr->str, gstr->len, TRUE, FALSE);
- CORBA_Object mem_stream_corba =
- bonobo_object_corba_objref (BONOBO_OBJECT (mem_stream));
-
- g_assert (persist_stream != CORBA_OBJECT_NIL);
-
- CORBA_exception_init (&ev);
-
- /*
- * Load the file into the component using PersistStream.
- */
- Bonobo_PersistStream_load (persist_stream, mem_stream_corba, &ev);
-
- bonobo_object_unref (BONOBO_OBJECT (mem_stream));
-
- if (ev._major != CORBA_NO_EXCEPTION) {
- gnome_warning_dialog (_("An exception occured while trying "
- "to load data into the component with "
- "PersistStream"));
- CORBA_exception_free (&ev);
- return FALSE;
- }
-
- CORBA_exception_free (&ev);
- return TRUE;
-}
-
-
-static GString*
-camel_stream_to_gstring (CamelStream* stream)
-{
- gchar tmp_buffer[4097];
- GString *tmp_gstring = g_string_new ("");
-
- do { /* read next chunk of text */
-
- gint nb_bytes_read;
-
- nb_bytes_read = camel_stream_read (stream,
- tmp_buffer,
- 4096);
- tmp_buffer [nb_bytes_read] = '\0';
-
- /* If there's any text, append it to the gstring */
- if (nb_bytes_read > 0) {
- tmp_gstring = g_string_append (tmp_gstring, tmp_buffer);
- }
-
- } while (!camel_stream_eos (stream));
-
- return tmp_gstring;
-}
-
-/*----------------------------------------------------------------------*
* Callbacks
*----------------------------------------------------------------------*/
-static void
-embeddable_destroy_cb (GtkObject *obj, gpointer user_data)
-{
- BonoboWidget *be; /* bonobo embeddable */
- BonoboViewFrame *vf; /* the embeddable view frame */
- BonoboObjectClient* server;
- CORBA_Environment ev;
-
- printf ("in the bonobo embeddable destroy callback\n");
- be = BONOBO_WIDGET (obj);
- server = bonobo_widget_get_server (be);
-
- vf = bonobo_widget_get_view_frame (be);
- bonobo_control_frame_control_deactivate (
- BONOBO_CONTROL_FRAME (vf));
- /* w = bonobo_control_frame_get_widget (BONOBO_CONTROL_FRAME (vf)); */
-
- /* gtk_widget_destroy (w); */
-
- CORBA_exception_init (&ev);
- Bonobo_Unknown_unref (
- bonobo_object_corba_objref (BONOBO_OBJECT(server)), &ev);
- CORBA_Object_release (
- bonobo_object_corba_objref (BONOBO_OBJECT(server)), &ev);
-
- CORBA_exception_free (&ev);
- bonobo_object_destroy (BONOBO_OBJECT (vf));
- /* gtk_object_unref (obj); */
-}
-
static CamelStream *
cid_stream (const char *cid, CamelMimeMessage *message)
{
@@ -135,94 +34,6 @@ cid_stream (const char *cid, CamelMimeMessage *message)
return camel_data_wrapper_get_output_stream (data);
}
-/*
- * As a page is loaded, when gtkhtml comes across <object> tags, this
- * callback is invoked. The GtkHTMLEmbedded param is a GtkContainer;
- * our job in this function is to simply add a child widget to it.
- */
-static void
-on_object_requested (GtkHTML *html, GtkHTMLEmbedded *eb, gpointer data)
-{
- CamelStream *stream;
- GString *camel_stream_gstr;
- CamelMimeMessage *message = data;
- GtkWidget *bonobo_embeddable;
- BonoboObjectClient* server;
- Bonobo_PersistStream persist;
- CORBA_Environment ev;
- gchar *uid = gtk_html_embedded_get_parameter (eb, "uid");
-
- /* Both the classid (which specifies which bonobo object to
- * fire up) and the uid (which tells us where to find data to
- * persist from) must be available; if one of them isn't,
- * print an error and bail.
- */
- if (!uid || !eb->classid) {
- printf ("on_object_requested: couldn't find %s%s%s\n",
- uid ? "a uid" : "",
- (!uid && !eb->classid) ? " or " : "",
- eb->classid ? "a classid" : "");
- return;
- }
- printf ("object requested : %s\n", eb->classid);
- printf ("UID = %s\n", uid);
-
- /* Try to get a server with goadid specified by eb->classid */
- bonobo_embeddable = bonobo_widget_new_subdoc (eb->classid, NULL);
- gtk_signal_connect (GTK_OBJECT (bonobo_embeddable),
- "destroy", embeddable_destroy_cb, NULL);
-
- server = bonobo_widget_get_server (BONOBO_WIDGET (bonobo_embeddable));
- if (!server) {
- printf ("Couldn't get the server for the bonobo embeddable\n");
- return;
- }
-
- if (!strncmp (uid, "cid:", 4)) {
- stream = cid_stream (uid + 4, message);
- g_return_if_fail (CAMEL_IS_STREAM (stream));
- } else
- return;
-
- /* Try to get a PersistStream interface from the server;
- if it doesn't support that interface, bail. */
- persist = (Bonobo_PersistStream) bonobo_object_client_query_interface (
- server,
- "IDL:Bonobo/PersistStream:1.0",
- NULL);
-
- if (persist == CORBA_OBJECT_NIL) {
- gchar* msg = g_strdup_printf (
- _("The %s component doesn't support PersistStream!\n"),
- uid);
-
- gnome_warning_dialog (msg);
- gtk_object_unref (GTK_OBJECT (bonobo_embeddable));
-
- g_free (msg);
- return;
- }
-
- /* Hydrate the PersistStream from the CamelStream */
- camel_stream_gstr = camel_stream_to_gstring (stream);
- printf ("on_object_requested: The CamelStream has %d elements\n",
- camel_stream_gstr->len);
- hydrate_persist_stream_from_gstring (persist, camel_stream_gstr);
-
- /* Give our new window to the container */
-
- gtk_widget_show (bonobo_embeddable);
- gtk_container_add (GTK_CONTAINER(eb), bonobo_embeddable);
-
- /* Destroy the PersistStream object.*/
- CORBA_exception_init (&ev);
- Bonobo_Unknown_unref (persist, &ev);
- CORBA_Object_release (persist, &ev);
- CORBA_exception_free (&ev);
-
- g_string_free (camel_stream_gstr, TRUE);
-}
-
static void
on_url_requested (GtkHTML *html, const char *url, GtkHTMLStreamHandle handle,
gpointer user_data)
@@ -265,8 +76,6 @@ mail_html_new (GtkHTML **html, GtkHTMLStreamHandle **stream,
gtk_html_set_editable (*html, FALSE);
gtk_signal_connect (GTK_OBJECT (*html), "size_request",
GTK_SIGNAL_FUNC (html_size_req), NULL);
- gtk_signal_connect (GTK_OBJECT (*html), "object_requested",
- GTK_SIGNAL_FUNC (on_object_requested), root);
gtk_signal_connect (GTK_OBJECT (*html), "url_requested",
GTK_SIGNAL_FUNC (on_url_requested), root);
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-10 05:48:53 +0800