* merge start of simple gtk+ ui for mu: 'mug'

2010-11-02 21:21:32 +02:00
parent 1d08c8df01
commit 70648b8bd5
11 changed files with 1082 additions and 3 deletions
--- a/mug/mug-msg-view.c
+++ b/mug/mug-msg-view.c
@ -0,0 +1,144 @@
+/*
+** Copyright (C) 2008-2010 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 "mug-msg-view.h"
+#include "mu-msg.h"
+
+/* 'private'/'protected' functions */
+static void mug_msg_view_class_init (MugMsgViewClass *klass);
+static void mug_msg_view_init       (MugMsgView *obj);
+static void mug_msg_view_finalize   (GObject *obj);
+
+/* list my signals  */
+enum {
+	/* MY_SIGNAL_1, */
+	/* MY_SIGNAL_2, */
+	LAST_SIGNAL
+};
+
+typedef struct _MugMsgViewPrivate MugMsgViewPrivate;
+struct _MugMsgViewPrivate {
+	GtkWidget *_view;
+};
+#define MUG_MSG_VIEW_GET_PRIVATE(o)      (G_TYPE_INSTANCE_GET_PRIVATE((o), \
+						MUG_TYPE_MSG_VIEW, MugMsgViewPrivate))
+/* globals */
+static GtkVBoxClass *parent_class = NULL;
+
+/* uncomment the following if you have defined any signals */
+/* static guint signals[LAST_SIGNAL] = {0}; */
+
+GType
+mug_msg_view_get_type (void)
+{
+	static GType my_type = 0;
+	if (!my_type) {
+		static const GTypeInfo my_info = {
+			sizeof(MugMsgViewClass),
+			NULL,		/* base init */
+			NULL,		/* base finalize */
+			(GClassInitFunc) mug_msg_view_class_init,
+			NULL,		/* class finalize */
+			NULL,		/* class data */
+			sizeof(MugMsgView),
+			0,		/* n_preallocs, ignored since 2.10 */
+			(GInstanceInitFunc) mug_msg_view_init,
+			NULL
+		};
+		my_type = g_type_register_static (GTK_TYPE_VBOX,
+		                                  "MugMsgView",
+		                                  &my_info, 0);
+	}
+	return my_type;
+}
+
+static void
+mug_msg_view_class_init (MugMsgViewClass *klass)
+{
+	GObjectClass *gobject_class;
+	gobject_class = (GObjectClass*) klass;
+
+	parent_class            = g_type_class_peek_parent (klass);
+	gobject_class->finalize = mug_msg_view_finalize;
+
+	g_type_class_add_private (gobject_class, sizeof(MugMsgViewPrivate));
+
+	/* 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
+mug_msg_view_init (MugMsgView *obj)
+{
+	MugMsgViewPrivate *priv;
+
+	priv = MUG_MSG_VIEW_GET_PRIVATE(obj);
+
+	priv->_view = gtk_text_view_new ();
+	gtk_text_view_set_editable (GTK_TEXT_VIEW(priv->_view), FALSE);
+	gtk_text_view_set_left_margin (GTK_TEXT_VIEW(priv->_view), 10);	
+	gtk_text_view_set_right_margin (GTK_TEXT_VIEW(priv->_view), 10);
+	
+	gtk_box_pack_start (GTK_BOX(obj), priv->_view, TRUE, TRUE, 0);
+}
+
+static void
+mug_msg_view_finalize (GObject *obj)
+{
+/* 	free/unref instance resources here */
+	G_OBJECT_CLASS(parent_class)->finalize (obj);
+}
+
+GtkWidget*
+mug_msg_view_new (void)
+{
+	return GTK_WIDGET(g_object_new(MUG_TYPE_MSG_VIEW, NULL));
+}
+ 
+
+gboolean
+mug_msg_view_set_msg (MugMsgView *self, const char* msgpath)
+{
+	MugMsgViewPrivate *priv;
+	MuMsg* msg;
+	const char *txt;
+	GtkTextBuffer *buf;
+	
+	g_return_val_if_fail (MUG_IS_MSG_VIEW(self), FALSE);
+	g_return_val_if_fail (msgpath, FALSE);
+
+	priv = MUG_MSG_VIEW_GET_PRIVATE(self);
+
+	msg = mu_msg_new (msgpath, NULL);
+	if (!msg)
+		return FALSE;
+
+	txt = mu_msg_get_body_text (msg);
+	buf = gtk_text_view_get_buffer (GTK_TEXT_VIEW(priv->_view));
+
+	gtk_text_buffer_set_text (buf, txt ? txt : "", -1);
+	
+	return TRUE;
+}
+