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authorPeter Williams <peterw@src.gnome.org>2000-08-12 01:35:14 +0800
committerPeter Williams <peterw@src.gnome.org>2000-08-12 01:35:14 +0800
commit1fa80ef1b7e6de2c0653b68f60986ae4150d2780 (patch)
tree17909256c3f891914df8c2baec4b13198822725b /mail
parent5d79af0da616d725eebfc15d100ee62ff18cb037 (diff)
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Fix the camel-folder's thaw handler. Implement event forwarding into the main thread.
svn path=/trunk/; revision=4744
Diffstat (limited to 'mail')
-rw-r--r--mail/ChangeLog21
-rw-r--r--mail/mail-callbacks.c31
-rw-r--r--mail/mail-format.c3
-rw-r--r--mail/mail-threads.c34
-rw-r--r--mail/mail-threads.h7
-rw-r--r--mail/message-list.c21
6 files changed, 100 insertions, 17 deletions
diff --git a/mail/ChangeLog b/mail/ChangeLog
index b410bf75cd..1d93dc62ee 100644
--- a/mail/ChangeLog
+++ b/mail/ChangeLog
@@ -1,3 +1,24 @@
+2000-08-11 Peter Williams <peterw@helixcode.com>
+
+ * mail-threads.c (mail_op_forward_event): New function that
+ writes a FORWARD_EVENT signal to the compipe, to allow Camel
+ events to be handled in the main thread.
+ (read_msg): Handle a FORWARD_EVENT.
+
+ * mail-callbacks.c (select_first_unread): Forward the
+ event into the main thread to prevent the GTK calls in the
+ dispatcher thread.
+ (main_select_first_unread): New name of old select_first_unread.
+
+ * message-list.c (folder_changed): Same as above.
+ (main_folder_changed): Same as above.
+ (message_changed): Same as above.
+ (main_message_changed): Same as above.
+
+
+ * mail-format.c (free_byte_array): Note about using
+ mail_op_forward_event. (cmm_destroyed): Same.
+
2000-08-11 Dan Winship <danw@helixcode.com>
* message-list.c (message_list_select): If the caller passes "-1"
diff --git a/mail/mail-callbacks.c b/mail/mail-callbacks.c
index 77143c9258..d67c9d90ad 100644
--- a/mail/mail-callbacks.c
+++ b/mail/mail-callbacks.c
@@ -69,7 +69,7 @@ check_configured (void)
}
static void
-select_first_unread (CamelFolder *folder, gpointer event_data, gpointer data)
+main_select_first_unread (CamelFolder *folder, gpointer event_data, gpointer data)
{
FolderBrowser *fb = FOLDER_BROWSER (data);
ETable *table = E_TABLE_SCROLLED (fb->message_list->etable)->table;
@@ -78,11 +78,16 @@ select_first_unread (CamelFolder *folder, gpointer event_data, gpointer data)
0, CAMEL_MESSAGE_SEEN);
}
+static void
+select_first_unread (CamelFolder *folder, gpointer event_data, gpointer data)
+{
+ mail_op_forward_event (main_select_first_unread, folder, event_data, data);
+}
+
void
fetch_mail (GtkWidget *button, gpointer user_data)
{
- MailConfigService *source;
- char *url = NULL;
+ GSList *sources;
if (!check_configured ()) {
GtkWidget *win = gtk_widget_get_ancestor (GTK_WIDGET (user_data),
@@ -93,10 +98,9 @@ fetch_mail (GtkWidget *button, gpointer user_data)
return;
}
- source = mail_config_get_default_source ();
- url = source->url;
+ sources = mail_config_get_sources ();
- if (!url) {
+ if (!sources || !sources->data) {
GtkWidget *win = gtk_widget_get_ancestor (GTK_WIDGET (user_data),
GTK_TYPE_WINDOW);
@@ -105,7 +109,20 @@ fetch_mail (GtkWidget *button, gpointer user_data)
return;
}
- mail_do_fetch_mail (url, source->keep_on_server, NULL, select_first_unread, user_data);
+ while (sources) {
+ MailConfigService *source;
+
+ source = (MailConfigService *) sources->data;
+ sources = sources->next;
+
+ if (!source || !source->url) {
+ g_warning ("Bad source in fetch_mail??");
+ continue;
+ }
+
+ mail_do_fetch_mail (source->url, source->keep_on_server,
+ NULL, select_first_unread, user_data);
+ }
}
static gboolean
diff --git a/mail/mail-format.c b/mail/mail-format.c
index b0f813610c..5ec2fe68b0 100644
--- a/mail/mail-format.c
+++ b/mail/mail-format.c
@@ -118,6 +118,8 @@ static void cmm_destroyed (CamelObject *cmm, gpointer event_data, gpointer user_
{
GHashTable *ht;
+ /* We don't have to do a forward_event here right now. */
+
g_return_if_fail (cmm);
ht = g_hash_table_lookup (cmm_to_urls, cmm);
@@ -807,6 +809,7 @@ try_inline_binhex (char *start, struct mail_format_data *mfd)
static void
free_byte_array (CamelObject *obj, gpointer event_data, gpointer user_data)
{
+ /* We don't have to do a forward event here right now */
g_byte_array_free (user_data, TRUE);
}
diff --git a/mail/mail-threads.c b/mail/mail-threads.c
index bdfa7b260f..7bd98a6912 100644
--- a/mail/mail-threads.c
+++ b/mail/mail-threads.c
@@ -26,6 +26,7 @@
#include <string.h>
#include <glib.h>
+#include "camel/camel-object.h"
#include "mail.h"
#include "mail-threads.h"
@@ -68,6 +69,7 @@ typedef struct com_msg_s
MESSAGE,
PASSWORD,
ERROR,
+ FORWARD_EVENT,
FINISHED
} type;
gfloat percentage;
@@ -79,6 +81,12 @@ typedef struct com_msg_s
gchar **reply;
gboolean secret;
gboolean *success;
+
+ /* Event stuff */
+ CamelObjectEventHookFunc event_hook;
+ CamelObject *event_obj;
+ gpointer event_event_data;
+ gpointer event_user_data;
}
com_msg_t;
@@ -484,6 +492,25 @@ mail_op_error (gchar * fmt, ...)
}
/**
+ * mail_op_forward_event:
+ *
+ * Communicate a camel event over to the main thread.
+ **/
+
+void
+mail_op_forward_event (CamelObjectEventHookFunc func, CamelObject *o,
+ gpointer event_data, gpointer user_data)
+{
+ com_msg_t msg;
+
+ msg.type = FORWARD_EVENT;
+ msg.event_hook = func;
+ msg.event_obj = o;
+ msg.event_event_data = event_data;
+ msg.event_user_data = user_data;
+ write (MAIN_WRITER, &msg, sizeof (msg));
+}
+/**
* mail_operation_wait_for_finish:
*
* Waits for the currently executing async operations
@@ -887,6 +914,13 @@ read_msg (GIOChannel * source, GIOCondition condition, gpointer userdata)
* call for us
*/
+ case FORWARD_EVENT:
+ DEBUG (("*** Message -- FORWARD_EVENT %p", msg->event_hook));
+
+ g_assert (msg->event_hook);
+ (msg->event_hook) (msg->event_obj, msg->event_event_data, msg->event_user_data);
+ break;
+
case FINISHED:
DEBUG (
("*** Message -- FINISH %s\n",
diff --git a/mail/mail-threads.h b/mail/mail-threads.h
index 1aeb486935..ab745c2ee3 100644
--- a/mail/mail-threads.h
+++ b/mail/mail-threads.h
@@ -26,6 +26,7 @@
#define _MAIL_THREADS_H_
#include <camel/camel-exception.h>
+#include <camel/camel-object.h>
#include <stdlib.h> /*size_t */
/* Returns a g_strdup'ed string that describes what's going to happen,
@@ -54,12 +55,12 @@ gboolean mail_operation_queue (const mail_operation_spec * spec,
void mail_op_set_percentage (gfloat percentage);
void mail_op_hide_progressbar (void);
void mail_op_show_progressbar (void);
-void
-mail_op_set_message (gchar * fmt, ...) G_GNUC_PRINTF (1, 2);
+void mail_op_set_message (gchar * fmt, ...) G_GNUC_PRINTF (1, 2);
void mail_op_error (gchar * fmt, ...) G_GNUC_PRINTF (1, 2);
gboolean mail_op_get_password (gchar * prompt, gboolean secret,
gchar ** dest);
-
+void mail_op_forward_event (CamelObjectEventHookFunc func, CamelObject *o,
+ gpointer event_data, gpointer user_data);
/* Wait for the async operations to finish */
void mail_operation_wait_for_finish (void);
gboolean mail_operations_are_executing (void);
diff --git a/mail/message-list.c b/mail/message-list.c
index a25c449174..3f63c55478 100644
--- a/mail/message-list.c
+++ b/mail/message-list.c
@@ -836,28 +836,35 @@ build_flat (MessageList *ml, ETreePath *parent, GPtrArray *uids)
}
static void
-folder_changed (CamelObject *o, gpointer event_data, gpointer user_data)
+main_folder_changed (CamelObject *o, gpointer event_data, gpointer user_data)
{
MessageList *message_list = MESSAGE_LIST (user_data);
- GDK_THREADS_ENTER(); /* Very important!!!! */
+
mail_do_regenerate_messagelist (message_list, message_list->search);
- GDK_THREADS_LEAVE(); /* Very important!!!! */
}
static void
-message_changed (CamelObject *o, gpointer uid, gpointer user_data)
+folder_changed (CamelObject *o, gpointer event_data, gpointer user_data)
+{
+ mail_op_forward_event (main_folder_changed, o, event_data, user_data);
+}
+
+static void
+main_message_changed (CamelObject *o, gpointer uid, gpointer user_data)
{
MessageList *message_list = MESSAGE_LIST (user_data);
int row;
- GDK_THREADS_ENTER(); /* Very important!!!! */
-
row = GPOINTER_TO_INT (g_hash_table_lookup (message_list->uid_rowmap,
uid));
if (row != -1)
e_table_model_row_changed (message_list->table_model, row);
+}
- GDK_THREADS_LEAVE(); /* Very important!!!! */
+static void
+message_changed (CamelObject *o, gpointer event_data, gpointer user_data)
+{
+ mail_op_forward_event (main_message_changed, o, event_data, user_data);
}
void