* start working on some mu-based widgets (widgets/), create toys2/mug2 for testing

2011-01-08 12:48:25 +02:00
parent 6033f51138
commit b46d591796
18 changed files with 2122 additions and 3 deletions
--- a/widgets/mu-msg-body-view.c
+++ b/widgets/mu-msg-body-view.c
@ -0,0 +1,128 @@
+/*
+** Copyright (C) 2011 Dirk-Jan C. Binnema <djcb@djcbsoftware.nl>
+**
+** This program is free software; you can redistribute it and/or modify it
+** under the terms of the GNU General Public License as published by the
+** Free Software Foundation; either version 3, or (at your option) any
+** later version.
+**
+** 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 General Public License for more details.
+**
+** You should have received a copy of the GNU General Public License
+** along with this program; if not, write to the Free Software Foundation,
+** Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+**
+*/
+#include <webkit/webkitwebview.h>
+#include "mu-msg-body-view.h"
+
+/* include other impl specific header files */
+
+/* 'private'/'protected' functions */
+static void mu_msg_body_view_class_init (MuMsgBodyViewClass *klass);
+static void mu_msg_body_view_init       (MuMsgBodyView *obj);
+static void mu_msg_body_view_finalize   (GObject *obj);
+
+/* list my signals  */
+enum {
+	/* MY_SIGNAL_1, */
+	/* MY_SIGNAL_2, */
+	LAST_SIGNAL
+};
+
+struct _MuMsgBodyViewPrivate {
+	WebKitWebSettings *_settings;
+};
+#define MU_MSG_BODY_VIEW_GET_PRIVATE(o)      (G_TYPE_INSTANCE_GET_PRIVATE((o), \
+                                              MU_TYPE_MSG_BODY_VIEW, \
+                                              MuMsgBodyViewPrivate))
+/* globals */
+static WebKitWebViewClass *parent_class = NULL;
+
+/* uncomment the following if you have defined any signals */
+/* static guint signals[LAST_SIGNAL] = {0}; */
+
+G_DEFINE_TYPE (MuMsgBodyView, mu_msg_body_view, WEBKIT_TYPE_WEB_VIEW);
+
+static void
+mu_msg_body_view_class_init (MuMsgBodyViewClass *klass)
+{
+	GObjectClass *gobject_class;
+	gobject_class = (GObjectClass*) klass;
+
+	parent_class            = g_type_class_peek_parent (klass);
+	gobject_class->finalize = mu_msg_body_view_finalize;
+
+	g_type_class_add_private (gobject_class, sizeof(MuMsgBodyViewPrivate));
+
+	/* signal definitions go here, e.g.: */
+/* 	signals[MY_SIGNAL_1] = */
+/* 		g_signal_new ("my_signal_1",....); */
+/* 	signals[MY_SIGNAL_2] = */
+/* 		g_signal_new ("my_signal_2",....); */
+/* 	etc. */
+}
+
+static void
+mu_msg_body_view_init (MuMsgBodyView *obj)
+{
+	obj->_priv = MU_MSG_BODY_VIEW_GET_PRIVATE(obj);
+
+	obj->_priv->_settings = webkit_web_settings_new ();
+	g_object_set (G_OBJECT(obj->_priv->_settings),
+		      "enable-scripts", FALSE,
+		      "auto-load-images", TRUE,
+		      "enable-plugins", FALSE,
+		      NULL);
+
+	webkit_web_view_set_settings (WEBKIT_WEB_VIEW(obj),
+				      obj->_priv->_settings);
+	webkit_web_view_set_editable (WEBKIT_WEB_VIEW(obj), FALSE);
+	/* other settings */
+}
+
+static void
+mu_msg_body_view_finalize (GObject *obj)
+{
+	MuMsgBodyViewPrivate *priv;
+
+	priv = MU_MSG_BODY_VIEW_GET_PRIVATE(obj);
+	if (priv && priv->_settings)
+		g_object_unref (priv->_settings);
+	
+	G_OBJECT_CLASS(parent_class)->finalize (obj);
+}
+
+GtkWidget*
+mu_msg_body_view_new (void)
+{
+	return GTK_WIDGET(g_object_new(MU_TYPE_MSG_BODY_VIEW, NULL));
+}
+
+
+void
+mu_msg_body_view_set_html (MuMsgBodyView *self, const char* html)
+{
+	g_return_if_fail (MU_IS_MSG_BODY_VIEW(self));
+
+	webkit_web_view_load_string (WEBKIT_WEB_VIEW(self),
+				     html ? html : "",
+				     "text/html",
+				     "utf-8",
+				     "");
+}
+
+void
+mu_msg_body_view_set_text (MuMsgBodyView *self, const char* txt)
+{
+	g_return_if_fail (MU_IS_MSG_BODY_VIEW(self));
+
+	webkit_web_view_load_string (WEBKIT_WEB_VIEW(self),
+				     txt ? txt : "",
+				     "text/plain",
+				     "utf-8",
+				     "");
+}