From 8a71509ee441e48215df9a9c3018214fe9a592ce Mon Sep 17 00:00:00 2001 From: Matthew Barnes Date: Sun, 20 Jan 2013 18:31:11 -0500 Subject: Add a "settings" module. Collect all the "config" extensions from the "addressbook", "calendar", and "mail" modules into one place. These extensions typically just bind GObject properties of extensible classes to app-specific GSettings keys. --- modules/settings/e-settings-mail-formatter.c | 211 +++++++++++++++++++++++++++ 1 file changed, 211 insertions(+) create mode 100644 modules/settings/e-settings-mail-formatter.c (limited to 'modules/settings/e-settings-mail-formatter.c') diff --git a/modules/settings/e-settings-mail-formatter.c b/modules/settings/e-settings-mail-formatter.c new file mode 100644 index 0000000000..d81d4fb34e --- /dev/null +++ b/modules/settings/e-settings-mail-formatter.c @@ -0,0 +1,211 @@ +/* + * e-settings-mail-formatter.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 + * + */ + +#ifdef HAVE_CONFIG_H +#include +#endif + +#include "e-settings-mail-formatter.h" + +#include +#include +#include +#include + +#define E_SETTINGS_MAIL_FORMATTER_GET_PRIVATE(obj) \ + (G_TYPE_INSTANCE_GET_PRIVATE \ + ((obj), E_TYPE_SETTINGS_MAIL_FORMATTER, ESettingsMailFormatterPrivate)) + +struct _ESettingsMailFormatterPrivate { + GSettings *settings; + gulong headers_changed_id; +}; + +G_DEFINE_DYNAMIC_TYPE ( + ESettingsMailFormatter, + e_settings_mail_formatter, + E_TYPE_EXTENSION) + +static EMailFormatter * +settings_mail_formatter_get_extensible (ESettingsMailFormatter *extension) +{ + EExtensible *extensible; + + extensible = e_extension_get_extensible (E_EXTENSION (extension)); + + return E_MAIL_FORMATTER (extensible); +} + +static void +settings_mail_formatter_headers_changed_cb (GSettings *settings, + const gchar *key, + ESettingsMailFormatter *extension) +{ + EMailFormatter *formatter; + gchar **headers; + gint ii; + + formatter = settings_mail_formatter_get_extensible (extension); + + headers = g_settings_get_strv (settings, "headers"); + + e_mail_formatter_clear_headers (formatter); + for (ii = 0; headers && headers[ii]; ii++) { + EMailReaderHeader *h; + const gchar *xml = headers[ii]; + + 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 (!headers || !headers[0]) + e_mail_formatter_set_default_headers (formatter); + + g_strfreev (headers); +} + +static void +settings_mail_formatter_dispose (GObject *object) +{ + ESettingsMailFormatterPrivate *priv; + + priv = E_SETTINGS_MAIL_FORMATTER_GET_PRIVATE (object); + + if (priv->settings != NULL) { + g_signal_handler_disconnect ( + priv->settings, + priv->headers_changed_id); + g_object_unref (priv->settings); + priv->settings = NULL; + } + + /* Chain up to parent's dispose() method. */ + G_OBJECT_CLASS (e_settings_mail_formatter_parent_class)-> + dispose (object); +} + +static void +settings_mail_formatter_constructed (GObject *object) +{ + ESettingsMailFormatter *extension; + EMailFormatter *formatter; + EShellSettings *shell_settings; + EShell *shell; + + extension = E_SETTINGS_MAIL_FORMATTER (object); + formatter = settings_mail_formatter_get_extensible (extension); + + shell = e_shell_get_default (); + shell_settings = e_shell_get_shell_settings (shell); + + g_object_bind_property_full ( + shell_settings, "mail-citation-color", + formatter, "citation-color", + G_BINDING_SYNC_CREATE, + e_binding_transform_string_to_color, + NULL, NULL, (GDestroyNotify) NULL); + + g_object_bind_property ( + shell_settings, "mail-mark-citations", + formatter, "mark-citations", + G_BINDING_SYNC_CREATE); + + g_object_bind_property ( + shell_settings, "mail-image-loading-policy", + formatter, "image-loading-policy", + G_BINDING_SYNC_CREATE); + + g_object_bind_property ( + shell_settings, "mail-only-local-photos", + formatter, "only-local-photos", + G_BINDING_SYNC_CREATE); + + g_object_bind_property ( + shell_settings, "mail-show-sender-photo", + formatter, "show-sender-photo", + G_BINDING_SYNC_CREATE); + + g_object_bind_property ( + shell_settings, "mail-show-real-date", + formatter, "show-real-date", + G_BINDING_SYNC_CREATE); + + g_object_bind_property ( + shell_settings, "mail-show-animated-images", + formatter, "animate-images", + G_BINDING_SYNC_CREATE); + + extension->priv->headers_changed_id = g_signal_connect ( + extension->priv->settings, "changed::headers", + G_CALLBACK (settings_mail_formatter_headers_changed_cb), + extension); + + /* Initial synchronization */ + settings_mail_formatter_headers_changed_cb ( + extension->priv->settings, NULL, extension); + + /* Chain up to parent's constructed() method. */ + G_OBJECT_CLASS (e_settings_mail_formatter_parent_class)-> + constructed (object); +} + +static void +e_settings_mail_formatter_class_init (ESettingsMailFormatterClass *class) +{ + GObjectClass *object_class; + EExtensionClass *extension_class; + + g_type_class_add_private ( + class, sizeof (ESettingsMailFormatterPrivate)); + + object_class = G_OBJECT_CLASS (class); + object_class->dispose = settings_mail_formatter_dispose; + object_class->constructed = settings_mail_formatter_constructed; + + extension_class = E_EXTENSION_CLASS (class); + extension_class->extensible_type = E_TYPE_MAIL_FORMATTER; +} + +static void +e_settings_mail_formatter_class_finalize (ESettingsMailFormatterClass *class) +{ +} + +static void +e_settings_mail_formatter_init (ESettingsMailFormatter *extension) +{ + extension->priv = E_SETTINGS_MAIL_FORMATTER_GET_PRIVATE (extension); + + extension->priv->settings = + g_settings_new ("org.gnome.evolution.mail"); +} + +void +e_settings_mail_formatter_type_register (GTypeModule *type_module) +{ + /* XXX G_DEFINE_DYNAMIC_TYPE declares a static type registration + * function, so we have to wrap it with a public function in + * order to register types from a separate compilation unit. */ + e_settings_mail_formatter_register_type (type_module); +} + -- cgit v1.2.3