Move EBookSourceConfig to /widgets/misc.

EBookSourceConfig drags in no additional dependencies, and allows us to
delay publishing a libevolution-addressbook.so since 3rd party packages
will need to subclass EBookSourceConfig.

The address book source code will need to be flattened into a single
library before we could publish a libevolution-addressbook.so anyway.
That would be a good thing to do regardless -- Evolution has way too
many internal libraries -- but it's out of scope at the moment.

3 files changed, 323 insertions, 0 deletions

diff --git a/widgets/misc/Makefile.am b/widgets/misc/Makefile.am
index 6b81d16089..fd6997f6a4 100644
--- a/widgets/misc/Makefile.am
+++ b/widgets/misc/Makefile.am
@@ -24,6 +24,7 @@ widgetsinclude_HEADERS =			\
 	e-attachment-view.h			\
 	e-auth-combo-box.h			\
 	e-autocomplete-selector.h		\
+	e-book-source-config.h			\
 	e-buffer-tagger.h			\
 	e-calendar.h				\
 	e-calendar-item.h			\
@@ -114,6 +115,7 @@ libemiscwidgets_la_SOURCES =			\
 	e-attachment-view.c			\
 	e-auth-combo-box.c			\
 	e-autocomplete-selector.c		\
+	e-book-source-config.c			\
 	e-buffer-tagger.c			\
 	e-calendar.c				\
 	e-calendar-item.c			\
diff --git a/widgets/misc/e-book-source-config.c b/widgets/misc/e-book-source-config.c
new file mode 100644
index 0000000000..6fca964b68
--- /dev/null
+++ b/widgets/misc/e-book-source-config.c
@@ -0,0 +1,254 @@
+/*
+ * e-book-source-config.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-book-source-config.h"
+
+#include <config.h>
+#include <glib/gi18n-lib.h>
+
+#define E_BOOK_SOURCE_CONFIG_GET_PRIVATE(obj) \
+	(G_TYPE_INSTANCE_GET_PRIVATE \
+	((obj), E_TYPE_BOOK_SOURCE_CONFIG, EBookSourceConfigPrivate))
+
+struct _EBookSourceConfigPrivate {
+	GtkWidget *default_button;
+	GtkWidget *autocomplete_button;
+};
+
+G_DEFINE_TYPE (
+	EBookSourceConfig,
+	e_book_source_config,
+	E_TYPE_SOURCE_CONFIG)
+
+static ESource *
+book_source_config_ref_default (ESourceConfig *config)
+{
+	ESourceRegistry *registry;
+
+	registry = e_source_config_get_registry (config);
+
+	return e_source_registry_ref_default_address_book (registry);
+}
+
+static void
+book_source_config_set_default (ESourceConfig *config,
+                                ESource *source)
+{
+	ESourceRegistry *registry;
+
+	registry = e_source_config_get_registry (config);
+
+	e_source_registry_set_default_address_book (registry, source);
+}
+
+static void
+book_source_config_dispose (GObject *object)
+{
+	EBookSourceConfigPrivate *priv;
+
+	priv = E_BOOK_SOURCE_CONFIG_GET_PRIVATE (object);
+
+	if (priv->default_button != NULL) {
+		g_object_unref (priv->default_button);
+		priv->default_button = NULL;
+	}
+
+	if (priv->autocomplete_button != NULL) {
+		g_object_unref (priv->autocomplete_button);
+		priv->autocomplete_button = NULL;
+	}
+
+	/* Chain up to parent's dispose() method. */
+	G_OBJECT_CLASS (e_book_source_config_parent_class)->dispose (object);
+}
+
+static void
+book_source_config_constructed (GObject *object)
+{
+	EBookSourceConfigPrivate *priv;
+	ESource *default_source;
+	ESource *original_source;
+	ESourceConfig *config;
+	GObjectClass *class;
+	GtkWidget *widget;
+	const gchar *label;
+
+	/* Chain up to parent's constructed() method. */
+	class = G_OBJECT_CLASS (e_book_source_config_parent_class);
+	class->constructed (object);
+
+	config = E_SOURCE_CONFIG (object);
+	priv = E_BOOK_SOURCE_CONFIG_GET_PRIVATE (object);
+
+	label = _("Mark as default address book");
+	widget = gtk_check_button_new_with_label (label);
+	priv->default_button = g_object_ref_sink (widget);
+	gtk_widget_show (widget);
+
+	label = _("Autocomplete with this address book");
+	widget = gtk_check_button_new_with_label (label);
+	priv->autocomplete_button = g_object_ref_sink (widget);
+	gtk_widget_show (widget);
+
+	default_source = book_source_config_ref_default (config);
+	original_source = e_source_config_get_original_source (config);
+
+	if (original_source != NULL) {
+		gboolean active;
+
+		active = e_source_equal (original_source, default_source);
+		g_object_set (priv->default_button, "active", active, NULL);
+	}
+
+	g_object_unref (default_source);
+
+	e_source_config_insert_widget (
+		config, NULL, NULL, priv->default_button);
+
+	e_source_config_insert_widget (
+		config, NULL, NULL, priv->autocomplete_button);
+}
+
+static const gchar *
+book_source_config_get_backend_extension_name (ESourceConfig *config)
+{
+	return E_SOURCE_EXTENSION_ADDRESS_BOOK;
+}
+
+static void
+book_source_config_init_candidate (ESourceConfig *config,
+                                   ESource *scratch_source)
+{
+	EBookSourceConfigPrivate *priv;
+	ESourceConfigClass *class;
+	ESourceExtension *extension;
+	const gchar *extension_name;
+
+	/* Chain up to parent's init_candidate() method. */
+	class = E_SOURCE_CONFIG_CLASS (e_book_source_config_parent_class);
+	class->init_candidate (config, scratch_source);
+
+	priv = E_BOOK_SOURCE_CONFIG_GET_PRIVATE (config);
+
+	extension_name = E_SOURCE_EXTENSION_AUTOCOMPLETE;
+	extension = e_source_get_extension (scratch_source, extension_name);
+
+	g_object_bind_property (
+		extension, "include-me",
+		priv->autocomplete_button, "active",
+		G_BINDING_BIDIRECTIONAL |
+		G_BINDING_SYNC_CREATE);
+}
+
+static void
+book_source_config_commit_changes (ESourceConfig *config,
+                                   ESource *scratch_source)
+{
+	EBookSourceConfigPrivate *priv;
+	ESourceConfigClass *class;
+	ESource *default_source;
+	GtkToggleButton *toggle_button;
+
+	priv = E_BOOK_SOURCE_CONFIG_GET_PRIVATE (config);
+	toggle_button = GTK_TOGGLE_BUTTON (priv->default_button);
+
+	/* Chain up to parent's commit_changes() method. */
+	class = E_SOURCE_CONFIG_CLASS (e_book_source_config_parent_class);
+	class->commit_changes (config, scratch_source);
+
+	default_source = book_source_config_ref_default (config);
+
+	/* The default setting is a little tricky to get right.  If
+	 * the toggle button is active, this ESource is now the default.
+	 * That much is simple.  But if the toggle button is NOT active,
+	 * then we have to inspect the old default.  If this ESource WAS
+	 * the default, reset the default to 'system'.  If this ESource
+	 * WAS NOT the old default, leave it alone. */
+	if (gtk_toggle_button_get_active (toggle_button))
+		book_source_config_set_default (config, scratch_source);
+	else if (e_source_equal (scratch_source, default_source))
+		book_source_config_set_default (config, NULL);
+
+	g_object_unref (default_source);
+}
+
+static void
+e_book_source_config_class_init (EBookSourceConfigClass *class)
+{
+	GObjectClass *object_class;
+	ESourceConfigClass *source_config_class;
+
+	g_type_class_add_private (class, sizeof (EBookSourceConfigPrivate));
+
+	object_class = G_OBJECT_CLASS (class);
+	object_class->dispose = book_source_config_dispose;
+	object_class->constructed = book_source_config_constructed;
+
+	source_config_class = E_SOURCE_CONFIG_CLASS (class);
+	source_config_class->get_backend_extension_name =
+		book_source_config_get_backend_extension_name;
+	source_config_class->init_candidate = book_source_config_init_candidate;
+	source_config_class->commit_changes = book_source_config_commit_changes;
+}
+
+static void
+e_book_source_config_init (EBookSourceConfig *config)
+{
+	config->priv = E_BOOK_SOURCE_CONFIG_GET_PRIVATE (config);
+}
+
+GtkWidget *
+e_book_source_config_new (ESourceRegistry *registry,
+                          ESource *original_source)
+{
+	g_return_val_if_fail (E_IS_SOURCE_REGISTRY (registry), NULL);
+
+	if (original_source != NULL)
+		g_return_val_if_fail (E_IS_SOURCE (original_source), NULL);
+
+	return g_object_new (
+		E_TYPE_BOOK_SOURCE_CONFIG, "registry", registry,
+		"original-source", original_source, NULL);
+}
+
+void
+e_book_source_config_add_offline_toggle (EBookSourceConfig *config,
+                                         ESource *scratch_source)
+{
+	GtkWidget *widget;
+	ESourceExtension *extension;
+	const gchar *extension_name;
+
+	g_return_if_fail (E_IS_BOOK_SOURCE_CONFIG (config));
+	g_return_if_fail (E_IS_SOURCE (scratch_source));
+
+	extension_name = E_SOURCE_EXTENSION_OFFLINE;
+	extension = e_source_get_extension (scratch_source, extension_name);
+
+	widget = gtk_check_button_new_with_label (
+		_("Copy book content locally for offline operation"));
+	e_source_config_insert_widget (
+		E_SOURCE_CONFIG (config), scratch_source, NULL, widget);
+	gtk_widget_show (widget);
+
+	g_object_bind_property (
+		extension, "stay-synchronized",
+		widget, "active",
+		G_BINDING_BIDIRECTIONAL |
+		G_BINDING_SYNC_CREATE);
+}
diff --git a/widgets/misc/e-book-source-config.h b/widgets/misc/e-book-source-config.h
new file mode 100644
index 0000000000..18e075511e
--- /dev/null
+++ b/widgets/misc/e-book-source-config.h
@@ -0,0 +1,67 @@
+/*
+ * e-book-source-config.h
+ *
+ * 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/>
+ *
+ */
+
+#ifndef E_BOOK_SOURCE_CONFIG_H
+#define E_BOOK_SOURCE_CONFIG_H
+
+#include <misc/e-source-config.h>
+
+/* Standard GObject macros */
+#define E_TYPE_BOOK_SOURCE_CONFIG \
+	(e_book_source_config_get_type ())
+#define E_BOOK_SOURCE_CONFIG(obj) \
+	(G_TYPE_CHECK_INSTANCE_CAST \
+	((obj), E_TYPE_BOOK_SOURCE_CONFIG, EBookSourceConfig))
+#define E_BOOK_SOURCE_CONFIG_CLASS(cls) \
+	(G_TYPE_CHECK_CLASS_CAST \
+	((cls), E_TYPE_BOOK_SOURCE_CONFIG, EBookSourceConfigClass))
+#define E_IS_BOOK_SOURCE_CONFIG(obj) \
+	(G_TYPE_CHECK_INSTANCE_TYPE \
+	((obj), E_TYPE_BOOK_SOURCE_CONFIG))
+#define E_IS_BOOK_SOURCE_CONFIG_CLASS(cls) \
+	(G_TYPE_CHECK_CLASS_TYPE \
+	((cls), E_TYPE_BOOK_SOURCE_CONFIG))
+#define E_BOOK_SOURCE_CONFIG_GET_CLASS(obj) \
+	(G_TYPE_INSTANCE_GET_CLASS \
+	((obj), E_TYPE_BOOK_SOURCE_CONFIG, EBookSourceConfigClass))
+
+G_BEGIN_DECLS
+
+typedef struct _EBookSourceConfig EBookSourceConfig;
+typedef struct _EBookSourceConfigClass EBookSourceConfigClass;
+typedef struct _EBookSourceConfigPrivate EBookSourceConfigPrivate;
+
+struct _EBookSourceConfig {
+	ESourceConfig parent;
+	EBookSourceConfigPrivate *priv;
+};
+
+struct _EBookSourceConfigClass {
+	ESourceConfigClass parent_class;
+};
+
+GType		e_book_source_config_get_type	(void) G_GNUC_CONST;
+GtkWidget *	e_book_source_config_new	(ESourceRegistry *registry,
+						 ESource *original_source);
+void		e_book_source_config_add_offline_toggle
+						(EBookSourceConfig *config,
+						 ESource *scratch_source);
+
+G_END_DECLS
+
+#endif /* E_BOOK_SOURCE_CONFIG_H */