Adapt mail to the new ESource API.

1 files changed, 176 insertions, 0 deletions

diff --git a/mail/e-mail-config-page.c b/mail/e-mail-config-page.c
new file mode 100644
index 0000000000..29d18e8da6
--- /dev/null
+++ b/mail/e-mail-config-page.c
@@ -0,0 +1,176 @@
+/*
+ * e-mail-config-page.c
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) version 3.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with the program; if not, see <http://www.gnu.org/licenses/>
+ *
+ */
+
+#include "e-mail-config-page.h"
+
+#include <config.h>
+#include <glib/gi18n-lib.h>
+
+#include <e-util/e-marshal.h>
+
+enum {
+	CHANGED,
+	SETUP_DEFAULTS,
+	CHECK_COMPLETE,
+	COMMIT_CHANGES,
+	LAST_SIGNAL
+};
+
+static gulong signals[LAST_SIGNAL];
+
+G_DEFINE_INTERFACE (
+	EMailConfigPage,
+	e_mail_config_page,
+	GTK_TYPE_WIDGET)
+
+static gboolean
+mail_config_page_check_complete (EMailConfigPage *page)
+{
+	return TRUE;
+}
+
+static gboolean
+mail_config_page_check_complete_accumulator (GSignalInvocationHint *ihint,
+                                             GValue *return_accu,
+                                             const GValue *handler_return,
+                                             gpointer unused)
+{
+	gboolean v_boolean;
+
+	/* Abort emission if a handler returns FALSE. */
+	v_boolean = g_value_get_boolean (handler_return);
+	g_value_set_boolean (return_accu, v_boolean);
+
+	return v_boolean;
+}
+
+static void
+e_mail_config_page_default_init (EMailConfigPageInterface *interface)
+{
+	interface->title = _("Untitled");
+	interface->page_type = GTK_ASSISTANT_PAGE_CONTENT;
+
+	interface->check_complete = mail_config_page_check_complete;
+
+	signals[CHANGED] = g_signal_new (
+		"changed",
+		G_TYPE_FROM_INTERFACE (interface),
+		G_SIGNAL_RUN_LAST,
+		G_STRUCT_OFFSET (EMailConfigPageInterface, changed),
+		NULL, NULL,
+		g_cclosure_marshal_VOID__VOID,
+		G_TYPE_NONE, 0);
+
+	signals[SETUP_DEFAULTS] = g_signal_new (
+		"setup-defaults",
+		G_TYPE_FROM_INTERFACE (interface),
+		G_SIGNAL_RUN_LAST,
+		G_STRUCT_OFFSET (EMailConfigPageInterface, setup_defaults),
+		NULL, NULL,
+		g_cclosure_marshal_VOID__VOID,
+		G_TYPE_NONE, 0);
+
+	signals[CHECK_COMPLETE] = g_signal_new (
+		"check-complete",
+		G_TYPE_FROM_INTERFACE (interface),
+		G_SIGNAL_RUN_LAST,
+		G_STRUCT_OFFSET (EMailConfigPageInterface, check_complete),
+		mail_config_page_check_complete_accumulator, NULL,
+		e_marshal_BOOLEAN__VOID,
+		G_TYPE_BOOLEAN, 0);
+
+	signals[COMMIT_CHANGES] = g_signal_new (
+		"commit-changes",
+		G_TYPE_FROM_INTERFACE (interface),
+		G_SIGNAL_RUN_LAST,
+		G_STRUCT_OFFSET (EMailConfigPageInterface, commit_changes),
+		NULL, NULL,
+		g_cclosure_marshal_VOID__POINTER,
+		G_TYPE_NONE, 1,
+		G_TYPE_POINTER);
+}
+
+void
+e_mail_config_page_changed (EMailConfigPage *page)
+{
+	g_return_if_fail (E_IS_MAIL_CONFIG_PAGE (page));
+
+	g_signal_emit (page, signals[CHANGED], 0);
+}
+
+void
+e_mail_config_page_setup_defaults (EMailConfigPage *page)
+{
+	g_return_if_fail (E_IS_MAIL_CONFIG_PAGE (page));
+
+	g_signal_emit (page, signals[SETUP_DEFAULTS], 0);
+}
+
+gboolean
+e_mail_config_page_check_complete (EMailConfigPage *page)
+{
+	gboolean complete;
+
+	g_return_val_if_fail (E_IS_MAIL_CONFIG_PAGE (page), FALSE);
+
+	g_signal_emit (page, signals[CHECK_COMPLETE], 0, &complete);
+
+	return complete;
+}
+
+void
+e_mail_config_page_commit_changes (EMailConfigPage *page,
+                                   GQueue *source_queue)
+{
+	g_return_if_fail (E_IS_MAIL_CONFIG_PAGE (page));
+	g_return_if_fail (source_queue != NULL);
+
+	g_signal_emit (page, signals[COMMIT_CHANGES], 0, source_queue);
+}
+
+gint
+e_mail_config_page_compare (GtkWidget *page_a,
+                            GtkWidget *page_b)
+{
+	EMailConfigPageInterface *interface_a = NULL;
+	EMailConfigPageInterface *interface_b = NULL;
+
+	if (E_IS_MAIL_CONFIG_PAGE (page_a))
+		interface_a = E_MAIL_CONFIG_PAGE_GET_INTERFACE (page_a);
+
+	if (E_IS_MAIL_CONFIG_PAGE (page_b))
+		interface_b = E_MAIL_CONFIG_PAGE_GET_INTERFACE (page_b);
+
+	if (interface_a == interface_b)
+		return 0;
+
+	if (interface_a != NULL && interface_b == NULL)
+		return -1;
+
+	if (interface_a == NULL && interface_b != NULL)
+		return 1;
+
+	if (interface_a->sort_order < interface_b->sort_order)
+		return -1;
+
+	if (interface_a->sort_order > interface_b->sort_order)
+		return 1;
+
+	return 0;
+}
+