Add an extension to configure EWebView.

Make EWebView extensible and register an extension to automatically
bind every EWebView instance to the appropriate EShellSettings.

5 files changed, 134 insertions, 15 deletions

diff --git a/modules/mail/Makefile.am b/modules/mail/Makefile.am
index d08a6866e7..323820217b 100644
--- a/modules/mail/Makefile.am
+++ b/modules/mail/Makefile.am
@@ -21,6 +21,8 @@ libevolution_module_mail_la_SOURCES =					\
 	e-mail-config-format-html.h					\
 	e-mail-config-hook.c						\
 	e-mail-config-hook.h						\
+	e-mail-config-web-view.c					\
+	e-mail-config-web-view.h					\
 	e-mail-event-hook.c						\
 	e-mail-event-hook.h						\
 	e-mail-junk-hook.c						\
diff --git a/modules/mail/e-mail-config-web-view.c b/modules/mail/e-mail-config-web-view.c
new file mode 100644
index 0000000000..5cfb648154
--- /dev/null
+++ b/modules/mail/e-mail-config-web-view.c
@@ -0,0 +1,100 @@
+/*
+ * e-mail-config-web-view.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-web-view.h"
+
+#include <shell/e-shell.h>
+#include <e-util/e-binding.h>
+#include <e-util/e-extension.h>
+#include <misc/e-web-view.h>
+
+static void
+mail_config_web_view_realize (GtkWidget *widget)
+{
+	EShell *shell;
+	EShellSettings *shell_settings;
+
+	shell = e_shell_get_default ();
+	shell_settings = e_shell_get_shell_settings (shell);
+
+	e_binding_new (
+		shell_settings, "mail-show-animated-images",
+		widget, "animate");
+
+	e_binding_new (
+		shell_settings, "composer-inline-spelling",
+		widget, "inline-spelling");
+
+	e_binding_new (
+		shell_settings, "composer-magic-links",
+		widget, "magic-links");
+
+	e_binding_new (
+		shell_settings, "composer-magic-smileys",
+		widget, "magic-smileys");
+}
+
+static void
+mail_config_web_view_constructed (GObject *object)
+{
+	EExtension *extension;
+	EExtensible *extensible;
+
+	extension = E_EXTENSION (object);
+	extensible = e_extension_get_extensible (extension);
+
+	/* Wait to bind shell settings until the EWebView is realized
+	 * so GtkhtmlEditor has a chance to install a GtkHTMLEditorAPI.
+	 * Otherwise our settings will have no effect. */
+
+	g_signal_connect (
+		extensible, "realize",
+		G_CALLBACK (mail_config_web_view_realize), NULL);
+}
+
+static void
+mail_config_web_view_class_init (EExtensionClass *class)
+{
+	GObjectClass *object_class;
+
+	object_class = G_OBJECT_CLASS (class);
+	object_class->constructed = mail_config_web_view_constructed;
+
+	class->extensible_type = E_TYPE_WEB_VIEW;
+}
+
+void
+e_mail_config_web_view_register_type (GTypeModule *type_module)
+{
+	static const GTypeInfo type_info = {
+		sizeof (EExtensionClass),
+		(GBaseInitFunc) NULL,
+		(GBaseFinalizeFunc) NULL,
+		(GClassInitFunc) mail_config_web_view_class_init,
+		(GClassFinalizeFunc) NULL,
+		NULL,  /* class_data */
+		sizeof (EExtension),
+		0,     /* n_preallocs */
+		(GInstanceInitFunc) NULL,
+		NULL   /* value_table */
+	};
+
+	g_type_module_register_type (
+		type_module, E_TYPE_EXTENSION,
+		"EMailConfigWebView", &type_info, 0);
+}
diff --git a/modules/mail/e-mail-config-web-view.h b/modules/mail/e-mail-config-web-view.h
new file mode 100644
index 0000000000..c2a8758709
--- /dev/null
+++ b/modules/mail/e-mail-config-web-view.h
@@ -0,0 +1,30 @@
+/*
+ * e-mail-config-web-view.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_MAIL_CONFIG_WEB_VIEW_H
+#define E_MAIL_CONFIG_WEB_VIEW_H
+
+#include <glib-object.h>
+
+G_BEGIN_DECLS
+
+void e_mail_config_web_view_register_type (GTypeModule *type_module);
+
+G_END_DECLS
+
+#endif /* E_MAIL_CONFIG_WEB_VIEW_H */
diff --git a/modules/mail/e-mail-shell-backend.c b/modules/mail/e-mail-shell-backend.c
index de8d4f42d9..00b4a78dc6 100644
--- a/modules/mail/e-mail-shell-backend.c
+++ b/modules/mail/e-mail-shell-backend.c
@@ -408,28 +408,13 @@ mail_shell_backend_window_created_cb (EShell *shell,
                                       GtkWindow *window,
                                       EShellBackend *shell_backend)
 {
-	EShellSettings *shell_settings;
 	static gboolean first_time = TRUE;
 	const gchar *backend_name;
 
-	shell_settings = e_shell_get_shell_settings (shell);
-
 	/* This applies to both the composer and signature editor. */
 	if (GTKHTML_IS_EDITOR (window)) {
 		GList *spell_languages;
 
-		e_binding_new (
-			shell_settings, "composer-inline-spelling",
-			window, "inline-spelling");
-
-		e_binding_new (
-			shell_settings, "composer-magic-links",
-			window, "magic-links");
-
-		e_binding_new (
-			shell_settings, "composer-magic-smileys",
-			window, "magic-smileys");
-
 		spell_languages = e_load_spell_languages ();
 		gtkhtml_editor_set_spell_languages (
 			GTKHTML_EDITOR (window), spell_languages);
diff --git a/modules/mail/evolution-module-mail.c b/modules/mail/evolution-module-mail.c
index f6661cda1a..9e9744569b 100644
--- a/modules/mail/evolution-module-mail.c
+++ b/modules/mail/evolution-module-mail.c
@@ -31,6 +31,7 @@
 #include "e-mail-shell-view.h"
 
 #include "e-mail-config-format-html.h"
+#include "e-mail-config-web-view.h"
 
 /* Module Entry Points */
 void e_module_load (GTypeModule *type_module);
@@ -54,6 +55,7 @@ e_module_load (GTypeModule *type_module)
 	e_mail_shell_view_register_type (type_module);
 
 	e_mail_config_format_html_register_type (type_module);
+	e_mail_config_web_view_register_type (type_module);
 }
 
 G_MODULE_EXPORT void