[evolution] Fix displayed message headers
- From: Dan VrÃtil <dvratil src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [evolution] Fix displayed message headers
- Date: Fri, 8 Jun 2012 15:10:12 +0000 (UTC)
commit c4071b0a1d38a478d3ba51c81af222cdeb4ed4fd
Author: Dan VrÃtil <dvratil redhat com>
Date: Fri Jun 8 16:09:53 2012 +0200
Fix displayed message headers
The new formatter was ignoring selected headers, always displaying
only From, To, Subject and Date (default headers).
Handling of the currently displayed headers has been moved to
EMailConfigFormatHTML extension, because it is related to
configuration of EMailFormatter, rather then EMailReader.
em-format/e-mail-formatter.c | 20 ++++++
em-format/e-mail-formatter.h | 2 +
mail/e-mail-display.c | 2 +
mail/e-mail-reader-utils.c | 107 ------------------------------
mail/e-mail-reader-utils.h | 3 -
mail/e-mail-reader.c | 1 -
modules/mail/e-mail-config-format-html.c | 75 +++++++++++++++++++++
7 files changed, 99 insertions(+), 111 deletions(-)
---
diff --git a/em-format/e-mail-formatter.c b/em-format/e-mail-formatter.c
index a08504a..0c8a0e7 100644
--- a/em-format/e-mail-formatter.c
+++ b/em-format/e-mail-formatter.c
@@ -72,6 +72,13 @@ enum {
PROP_DEFAULT_CHARSET
};
+enum {
+ NEED_REDRAW,
+ LAST_SIGNAL
+};
+
+static int signals[LAST_SIGNAL];
+
static void
mail_formatter_run (EMailFormatter *formatter,
EMailFormatterContext *context,
@@ -492,6 +499,7 @@ e_mail_formatter_base_init (EMailFormatterClass *klass)
CAMEL_MIME_FILTER_TOHTML_CONVERT_URLS |
CAMEL_MIME_FILTER_TOHTML_CONVERT_NL |
CAMEL_MIME_FILTER_TOHTML_CONVERT_SPACES |
+ CAMEL_MIME_FILTER_TOHTML_CONVERT_ADDRESSES |
CAMEL_MIME_FILTER_TOHTML_MARK_CITATION;
}
@@ -691,6 +699,16 @@ e_mail_formatter_class_init (EMailFormatterClass *klass)
NULL,
NULL,
G_PARAM_READWRITE));
+
+ signals[NEED_REDRAW] = g_signal_new (
+ "need-redraw",
+ E_TYPE_MAIL_FORMATTER,
+ G_SIGNAL_RUN_FIRST,
+ G_STRUCT_OFFSET (EMailFormatterClass, need_redraw),
+ NULL,
+ NULL,
+ g_cclosure_marshal_VOID__VOID,
+ G_TYPE_NONE, 0, NULL);
}
static void
@@ -1414,6 +1432,8 @@ e_mail_formatter_add_header (EMailFormatter *formatter,
h = e_mail_formatter_header_new (name, value);
h->flags = flags;
g_queue_push_tail (formatter->priv->header_list, h);
+
+ g_signal_emit (formatter, signals[NEED_REDRAW], 0, NULL);
}
void
diff --git a/em-format/e-mail-formatter.h b/em-format/e-mail-formatter.h
index aea1843..c0c21c1 100644
--- a/em-format/e-mail-formatter.h
+++ b/em-format/e-mail-formatter.h
@@ -126,6 +126,8 @@ struct _EMailFormatterClass {
GtkStyle *style,
GtkStateType state);
+ /* Signals */
+ void (*need_redraw) (EMailFormatter *formatter);
};
GType e_mail_formatter_get_type (void);
diff --git a/mail/e-mail-display.c b/mail/e-mail-display.c
index 4f72e84..33922d8 100644
--- a/mail/e-mail-display.c
+++ b/mail/e-mail-display.c
@@ -1552,6 +1552,8 @@ e_mail_display_set_mode (EMailDisplay *display,
G_CALLBACK (e_mail_display_reload), display,
"swapped-signal::notify::header-color",
G_CALLBACK (e_mail_display_reload), display,
+ "swapped-signal::need-redraw",
+ G_CALLBACK (e_mail_display_reload), display,
NULL);
e_mail_display_reload (display);
diff --git a/mail/e-mail-reader-utils.c b/mail/e-mail-reader-utils.c
index f18d881..d1c3d3d 100644
--- a/mail/e-mail-reader-utils.c
+++ b/mail/e-mail-reader-utils.c
@@ -1536,113 +1536,6 @@ e_mail_reader_header_free (EMailReaderHeader *header)
g_free (header);
}
-struct headers_changed_closure {
- EMailFormatter *formatter;
- EMailDisplay *display;
-};
-
-static void
-free_headers_changed_closure (struct headers_changed_closure *closure)
-{
- g_clear_object (&closure->formatter);
- g_clear_object (&closure->display);
-
- g_free (closure);
-}
-
-static void
-headers_changed_cb (GConfClient *client,
- guint cnxn_id,
- GConfEntry *entry,
- struct headers_changed_closure *closure)
-{
- GSList *header_config_list, *p;
-
- g_return_if_fail (client != NULL);
-
- header_config_list = gconf_client_get_list (
- client, "/apps/evolution/mail/display/headers",
- GCONF_VALUE_STRING, NULL);
-
- e_mail_formatter_clear_headers (closure->formatter);
- for (p = header_config_list; p; p = g_slist_next (p)) {
- EMailReaderHeader *h;
- gchar *xml = (gchar *) p->data;
-
- h = e_mail_reader_header_from_xml (xml);
- if (h && h->enabled)
- e_mail_formatter_add_header (
- closure->formatter, h->name, NULL,
- E_MAIL_FORMATTER_HEADER_FLAG_BOLD);
-
- e_mail_reader_header_free (h);
- }
-
- if (!header_config_list)
- e_mail_formatter_set_default_headers (closure->formatter);
-
- g_slist_foreach (header_config_list, (GFunc) g_free, NULL);
- g_slist_free (header_config_list);
-
- /* force a redraw */
- if (closure->display) {
- e_mail_display_reload (closure->display);
- }
-}
-
-static void
-remove_header_notify_cb (gpointer data)
-{
- GConfClient *client;
- guint notify_id;
-
- notify_id = GPOINTER_TO_INT (data);
- g_return_if_fail (notify_id != 0);
-
- client = gconf_client_get_default ();
- gconf_client_notify_remove (client, notify_id);
- gconf_client_remove_dir (client, "/apps/evolution/mail/display", NULL);
- g_object_unref (client);
-}
-
-/**
- * e_mail_reader_connect_headers
- * @reader: an #EMailReader
- *
- * Connects @reader to listening for changes in headers and
- * updates the EMFormat whenever it changes and on this call too.
- **/
-void
-e_mail_reader_connect_headers (EMailReader *reader,
- EMailFormatter *formatter)
-{
- GConfClient *client;
- guint notify_id;
- struct headers_changed_closure *closure;
-
- client = gconf_client_get_default ();
-
- closure = g_new0 (struct headers_changed_closure, 1);
- closure->display = g_object_ref (e_mail_reader_get_mail_display (reader));
- closure->formatter = g_object_ref (formatter);
-
- gconf_client_add_dir (
- client, "/apps/evolution/mail/display",
- GCONF_CLIENT_PRELOAD_NONE, NULL);
- notify_id = gconf_client_notify_add (
- client, "/apps/evolution/mail/display/headers",
- (GConfClientNotifyFunc) headers_changed_cb,
- closure, (GFreeFunc) free_headers_changed_closure, NULL);
-
- g_object_set_data_full (
- G_OBJECT (formatter), "reader-header-notify-id",
- GINT_TO_POINTER (notify_id), remove_header_notify_cb);
-
- headers_changed_cb (client, 0, NULL, closure);
-
- g_object_unref (client);
-}
-
static GHashTable *
mail_reader_get_mail_register (void)
{
diff --git a/mail/e-mail-reader-utils.h b/mail/e-mail-reader-utils.h
index 887e399..a3a1cdb 100644
--- a/mail/e-mail-reader-utils.h
+++ b/mail/e-mail-reader-utils.h
@@ -67,9 +67,6 @@ EMailReaderHeader *
gchar * e_mail_reader_header_to_xml (EMailReaderHeader *header);
void e_mail_reader_header_free (EMailReaderHeader *header);
-void e_mail_reader_connect_headers (EMailReader *reader,
- EMailFormatter *formatter);
-
EMailPartList * e_mail_reader_lookup_part_list (EMailReader *reader,
const gchar *uri);
diff --git a/mail/e-mail-reader.c b/mail/e-mail-reader.c
index 3d0911b..069f064 100644
--- a/mail/e-mail-reader.c
+++ b/mail/e-mail-reader.c
@@ -4768,5 +4768,4 @@ e_mail_reader_set_formatter (EMailReader *reader,
priv->formatter = formatter;
- e_mail_reader_connect_headers (reader, formatter);
}
diff --git a/modules/mail/e-mail-config-format-html.c b/modules/mail/e-mail-config-format-html.c
index cbedecf..a764e7d 100644
--- a/modules/mail/e-mail-config-format-html.c
+++ b/modules/mail/e-mail-config-format-html.c
@@ -27,16 +27,74 @@
#include <shell/e-shell.h>
#include <e-util/e-util.h>
#include <em-format/e-mail-formatter.h>
+#include <mail/e-mail-reader-utils.h>
static gpointer parent_class;
static void
+headers_changed_cb (GConfClient *client,
+ guint cnxn_id,
+ GConfEntry *entry,
+ gpointer user_data)
+{
+ GSList *header_config_list, *p;
+ EExtension *extension;
+ EMailFormatter *formatter;
+
+ g_return_if_fail (client != NULL);
+
+ extension = user_data;
+ formatter = E_MAIL_FORMATTER (e_extension_get_extensible (extension));
+
+ header_config_list = gconf_client_get_list (
+ client, "/apps/evolution/mail/display/headers",
+ GCONF_VALUE_STRING, NULL);
+
+ e_mail_formatter_clear_headers (formatter);
+ for (p = header_config_list; p; p = g_slist_next (p)) {
+ EMailReaderHeader *h;
+ gchar *xml = (gchar *) p->data;
+
+ h = e_mail_reader_header_from_xml (xml);
+ if (h && h->enabled)
+ e_mail_formatter_add_header (
+ formatter, h->name, NULL,
+ E_MAIL_FORMATTER_HEADER_FLAG_BOLD);
+
+ e_mail_reader_header_free (h);
+ }
+
+ if (!header_config_list)
+ e_mail_formatter_set_default_headers (formatter);
+
+ g_slist_foreach (header_config_list, (GFunc) g_free, NULL);
+ g_slist_free (header_config_list);
+}
+
+static void
+remove_header_notify_cb (gpointer data)
+{
+ GConfClient *client;
+ guint notify_id;
+
+ notify_id = GPOINTER_TO_INT (data);
+ g_return_if_fail (notify_id != 0);
+
+ client = gconf_client_get_default ();
+ gconf_client_notify_remove (client, notify_id);
+ gconf_client_remove_dir (client, "/apps/evolution/mail/display", NULL);
+ g_object_unref (client);
+}
+
+static void
mail_config_format_html_constructed (GObject *object)
{
EExtension *extension;
EExtensible *extensible;
EShellSettings *shell_settings;
EShell *shell;
+ GConfClient *client;
+ guint notify_id;
extension = E_EXTENSION (object);
extensible = e_extension_get_extensible (extension);
@@ -81,6 +139,23 @@ mail_config_format_html_constructed (GObject *object)
extensible, "animate-images",
G_BINDING_SYNC_CREATE);
+
+ client = gconf_client_get_default ();
+ gconf_client_add_dir (
+ client, "/apps/evolution/mail/display",
+ GCONF_CLIENT_PRELOAD_NONE, NULL);
+ notify_id = gconf_client_notify_add (
+ client, "/apps/evolution/mail/display/headers",
+ (GConfClientNotifyFunc) headers_changed_cb,
+ object, NULL, NULL);
+
+ g_object_set_data_full (
+ G_OBJECT (extensible), "reader-header-notify-id",
+ GINT_TO_POINTER (notify_id), remove_header_notify_cb);
+
+ /* Initial synchronization */
+ headers_changed_cb (client, 0, NULL, object);
+
/* Chain up to parent's constructed() method. */
G_OBJECT_CLASS (parent_class)->constructed (object);
}
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