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authorIain Holmes <iain@src.gnome.org>2001-07-01 06:59:34 +0800
committerIain Holmes <iain@src.gnome.org>2001-07-01 06:59:34 +0800
commit730ceece38016a382888d5a9958eca004f65acf0 (patch)
treee16a9a0feaa6ba76b7d74216095e48c64c4481f7 /my-evolution/e-summary-rdf.c
parentba225d83afd4d6b444553a79b3fa224d5a47e98b (diff)
downloadgsoc2013-evolution-730ceece38016a382888d5a9958eca004f65acf0.tar.gz
gsoc2013-evolution-730ceece38016a382888d5a9958eca004f65acf0.tar.zst
gsoc2013-evolution-730ceece38016a382888d5a9958eca004f65acf0.zip
Handle the online/offline stuff
svn path=/trunk/; revision=10639
Diffstat (limited to 'my-evolution/e-summary-rdf.c')
-rw-r--r--my-evolution/e-summary-rdf.c101
1 files changed, 100 insertions, 1 deletions
diff --git a/my-evolution/e-summary-rdf.c b/my-evolution/e-summary-rdf.c
index 0cd7bb8c33..435268df04 100644
--- a/my-evolution/e-summary-rdf.c
+++ b/my-evolution/e-summary-rdf.c
@@ -25,10 +25,12 @@
#include "e-summary.h"
struct _ESummaryRDF {
+ ESummaryConnection *connection;
GList *rdfs;
char *html;
guint32 timeout;
+ gboolean online;
};
typedef struct _RDF {
@@ -164,7 +166,6 @@ tree_walk (xmlNodePtr root,
wipe_trackers = FALSE;
} else {
limit = r->summary->preferences->limit;
- g_print ("Limit: %d\n", limit);
wipe_trackers = r->summary->preferences->wipe_trackers;
}
@@ -321,9 +322,16 @@ close_callback (GnomeVFSAsyncHandle *handle,
GnomeVFSResult result,
RDF *r)
{
+ ESummary *summary;
char *xml;
xmlDocPtr doc;
+ summary = r->summary;
+ if (summary->rdf->connection->callback) {
+ ESummaryConnection *connection = summary->rdf->connection;
+ connection->callback (summary, connection->callback_closure);
+ }
+
if (r->handle == NULL) {
g_free (r->buffer);
g_string_free (r->string, TRUE);
@@ -455,11 +463,91 @@ e_summary_rdf_protocol (ESummary *summary,
display_doc (r);
}
+static int
+e_summary_rdf_count (ESummary *summary,
+ void *data)
+{
+ ESummaryRDF *rdf;
+ GList *p;
+ int count = 0;
+
+ rdf = summary->rdf;
+ for (p = rdf->rdfs; p; p = p->next) {
+ RDF *r = p->data;
+
+ if (r->handle != NULL) {
+ count++;
+ }
+ }
+
+ return count;
+}
+
+static ESummaryConnectionData *
+make_connection (RDF *r)
+{
+ ESummaryConnectionData *d;
+
+ d = g_new (ESummaryConnectionData, 1);
+ d->hostname = g_strdup (r->uri);
+ d->type = g_strdup ("RDF Summary");
+
+ return d;
+}
+
+static GList *
+e_summary_rdf_add (ESummary *summary,
+ void *data)
+{
+ ESummaryRDF *rdf;
+ GList *p, *connections = NULL;
+
+ rdf = summary->rdf;
+ for (p = rdf->rdfs; p; p = p->next) {
+ RDF *r = p->data;
+
+ if (r->handle != NULL) {
+ ESummaryConnectionData *d;
+
+ d = make_connection (r);
+ connections = g_list_prepend (connections, d);
+ }
+ }
+
+ return connections;
+}
+
+static void
+e_summary_rdf_set_online (ESummary *summary,
+ gboolean online,
+ void *data)
+{
+ ESummaryRDF *rdf;
+
+ rdf = summary->rdf;
+ if (rdf->online == online) {
+ return;
+ }
+
+ if (online == TRUE) {
+ e_summary_rdf_update (summary);
+ rdf->timeout = gtk_timeout_add (summary->preferences->rdf_refresh_time * 1000,
+ (GtkFunction) e_summary_rdf_update,
+ summary);
+ } else {
+ gtk_timeout_remove (rdf->timeout);
+ rdf->timeout = 0;
+ }
+
+ rdf->online = online;
+}
+
void
e_summary_rdf_init (ESummary *summary)
{
ESummaryPrefs *prefs;
ESummaryRDF *rdf;
+ ESummaryConnection *connection;
int timeout;
g_return_if_fail (summary != NULL);
@@ -469,6 +557,17 @@ e_summary_rdf_init (ESummary *summary)
rdf = g_new0 (ESummaryRDF, 1);
summary->rdf = rdf;
+ connection = g_new (ESummaryConnection, 1);
+ connection->count = e_summary_rdf_count;
+ connection->add = e_summary_rdf_add;
+ connection->set_online = e_summary_rdf_set_online;
+ connection->closure = NULL;
+ connection->callback = NULL;
+ connection->callback_closure = NULL;
+
+ rdf->connection = connection;
+ e_summary_add_online_connection (summary, connection);
+
e_summary_add_protocol_listener (summary, "rdf", e_summary_rdf_protocol, rdf);
if (prefs == NULL) {
e_summary_rdf_add_uri (summary, "http://news.gnome.org/gnome-news/rdf");