More work:

- Fixed some Camel API naming issues.
- Moved the message composer stuff to the `composer' directory.

svn path=/trunk/; revision=1395

1 files changed, 355 insertions, 0 deletions

diff --git a/composer/e-msg-composer-hdrs.c b/composer/e-msg-composer-hdrs.c
new file mode 100644
index 0000000000..2c27531bb8
--- /dev/null
+++ b/composer/e-msg-composer-hdrs.c
@@ -0,0 +1,355 @@
+/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
+/* msg-composer-hdrs.c
+ *
+ * Copyright (C) 1999 Helix Code, Inc.
+ *
+ * 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 2 of the
+ * License, 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., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ *
+ * Author: Ettore Perazzoli
+ */
+
+#ifdef _HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <gnome.h>
+#include <camel/camel.h>
+
+#include "e-msg-composer-address-entry.h"
+#include "e-msg-composer-hdrs.h"
+
+
+struct _EMsgComposerHdrsPrivate {
+	/* Total number of headers that we have.  */
+	guint num_hdrs;
+
+	/* The tooltips.  */
+	GtkTooltips *tooltips;
+
+	/* Standard headers.  */
+	GtkWidget *to_entry;
+	GtkWidget *cc_entry;
+	GtkWidget *bcc_entry;
+	GtkWidget *subject_entry;
+};
+
+
+static GtkTableClass *parent_class = NULL;
+
+enum {
+	SHOW_ADDRESS_DIALOG,
+	LAST_SIGNAL
+};
+
+static gint signals[LAST_SIGNAL];
+
+
+static void
+address_button_clicked_cb (GtkButton *button,
+			   gpointer data)
+{
+	gtk_signal_emit (GTK_OBJECT (data), signals[SHOW_ADDRESS_DIALOG]);
+}
+
+static GtkWidget *
+add_header (EMsgComposerHdrs *hdrs,
+	    const gchar *name,
+	    const gchar *tip,
+	    const gchar *tip_private,
+	    gboolean addrbook_button)
+{
+	EMsgComposerHdrsPrivate *priv;
+	GtkWidget *label;
+	GtkWidget *entry;
+	guint pad;
+
+	priv = hdrs->priv;
+
+	if (addrbook_button) {
+		label = gtk_button_new_with_label (name);
+		gtk_signal_connect (GTK_OBJECT (label), "clicked",
+				    GTK_SIGNAL_FUNC (address_button_clicked_cb),
+				    hdrs);
+		pad = 2;
+		gtk_tooltips_set_tip (hdrs->priv->tooltips, label,
+				      _("Click here for the address book"),
+				      NULL);
+	} else {
+		label = gtk_label_new (name);
+		pad = GNOME_PAD;
+	}
+
+	gtk_table_attach (GTK_TABLE (hdrs), label,
+			  0, 1, priv->num_hdrs, priv->num_hdrs + 1,
+			  GTK_FILL, GTK_FILL,
+			  pad, pad);
+	gtk_widget_show (label);
+
+	entry = e_msg_composer_address_entry_new ();
+	gtk_table_attach (GTK_TABLE (hdrs), entry,
+			  1, 2, priv->num_hdrs, priv->num_hdrs + 1,
+			  GTK_FILL | GTK_EXPAND, GTK_FILL,
+			  2, 2);
+	gtk_widget_show (entry);
+
+	gtk_tooltips_set_tip (hdrs->priv->tooltips, entry, tip, tip_private);
+
+	priv->num_hdrs++;
+
+	return entry;
+}
+
+static void
+setup_headers (EMsgComposerHdrs *hdrs)
+{
+	EMsgComposerHdrsPrivate *priv;
+
+	priv = hdrs->priv;
+
+	priv->to_entry = add_header
+		(hdrs, _("To:"), 
+		 _("Enter the recipients of the message"),
+		 NULL,
+		 TRUE);
+	priv->cc_entry = add_header
+		(hdrs, _("Cc:"),
+		 _("Enter the addresses that will receive a carbon copy of "
+		   "the message"),
+		 NULL,
+		 TRUE);
+	priv->bcc_entry = add_header
+		(hdrs, _("Bcc:"),
+		 _("Enter the addresses that will receive a carbon copy of "
+		   "the message without appearing in the recipient list of "
+		   "the message."),
+		 NULL,
+		 TRUE);
+	priv->subject_entry = add_header
+		(hdrs, _("Subject:"),
+		 _("Enter the subject of the mail"),
+		 NULL,
+		 FALSE);
+}
+
+
+/* GtkObject methods.  */
+
+static void
+destroy (GtkObject *object)
+{
+	EMsgComposerHdrs *hdrs;
+	EMsgComposerHdrsPrivate *priv;
+
+	hdrs = E_MSG_COMPOSER_HDRS (object);
+	priv = hdrs->priv;
+
+	gtk_object_destroy (GTK_OBJECT (priv->tooltips));
+
+	if (GTK_OBJECT_CLASS (parent_class)->destroy != NULL)
+		(* GTK_OBJECT_CLASS (parent_class)->destroy) (object);
+}
+
+
+static void
+class_init (EMsgComposerHdrsClass *class)
+{
+	GtkObjectClass *object_class;
+
+	object_class = GTK_OBJECT_CLASS (class);
+	object_class->destroy = destroy;
+
+	parent_class = gtk_type_class (gtk_table_get_type ());
+
+	signals[SHOW_ADDRESS_DIALOG] =
+		gtk_signal_new ("show_address_dialog",
+				GTK_RUN_LAST,
+				object_class->type,
+				GTK_SIGNAL_OFFSET (EMsgComposerHdrsClass,
+						   show_address_dialog),
+				gtk_marshal_NONE__NONE,
+				GTK_TYPE_NONE, 0);
+
+	gtk_object_class_add_signals (object_class, signals, LAST_SIGNAL);
+}
+
+static void
+init (EMsgComposerHdrs *hdrs)
+{
+	EMsgComposerHdrsPrivate *priv;
+
+	priv = g_new (EMsgComposerHdrsPrivate, 1);
+
+	priv->to_entry = NULL;
+	priv->cc_entry = NULL;
+	priv->bcc_entry = NULL;
+	priv->subject_entry = NULL;
+
+	priv->tooltips = gtk_tooltips_new ();
+
+	priv->num_hdrs = 0;
+
+	hdrs->priv = priv;
+}
+
+
+GtkType
+e_msg_composer_hdrs_get_type (void)
+{
+	static GtkType type = 0;
+
+	if (type == 0) {
+		static const GtkTypeInfo info = {
+			"EMsgComposerHdrs",
+			sizeof (EMsgComposerHdrs),
+			sizeof (EMsgComposerHdrsClass),
+			(GtkClassInitFunc) class_init,
+			(GtkObjectInitFunc) init,
+			/* reserved_1 */ NULL,
+			/* reserved_2 */ NULL,
+			(GtkClassInitFunc) NULL,
+		};
+
+		type = gtk_type_unique (gtk_table_get_type (), &info);
+	}
+
+	return type;
+}
+
+GtkWidget *
+e_msg_composer_hdrs_new (void)
+{
+	EMsgComposerHdrs *new;
+
+	new = gtk_type_new (e_msg_composer_hdrs_get_type ());
+
+	setup_headers (E_MSG_COMPOSER_HDRS (new));
+
+	return GTK_WIDGET (new);
+}
+
+
+static void
+set_recipients (CamelMimeMessage *msg,
+		GtkWidget *entry_widget,
+		const gchar *type)
+{
+	EMsgComposerAddressEntry *entry;
+	GList *list;
+	GList *p;
+
+	entry = E_MSG_COMPOSER_ADDRESS_ENTRY (entry_widget);
+	list = e_msg_composer_address_entry_get_addresses (entry);
+
+	/* FIXME leak?  */
+
+	for (p = list; p != NULL; p = p->next) {
+		printf ("Adding `%s:' header: %s\n", type, (gchar *) p->data);
+		camel_mime_message_add_recipient (msg, type, (gchar *) p->data);
+	}
+
+	g_list_free (list);
+}
+
+void
+e_msg_composer_hdrs_to_message (EMsgComposerHdrs *hdrs,
+				CamelMimeMessage *msg)
+{
+	const gchar *s;
+
+	g_return_if_fail (hdrs != NULL);
+	g_return_if_fail (E_IS_MSG_COMPOSER_HDRS (hdrs));
+	g_return_if_fail (msg != NULL);
+	g_return_if_fail (CAMEL_IS_MIME_MESSAGE (msg));
+
+	s = gtk_entry_get_text (GTK_ENTRY (hdrs->priv->subject_entry));
+	camel_mime_message_set_subject (msg, g_strdup (s));
+
+	set_recipients (msg, hdrs->priv->to_entry, CAMEL_RECIPIENT_TYPE_TO);
+	set_recipients (msg, hdrs->priv->cc_entry, CAMEL_RECIPIENT_TYPE_CC);
+	set_recipients (msg, hdrs->priv->bcc_entry, CAMEL_RECIPIENT_TYPE_BCC);
+}
+
+
+void
+e_msg_composer_hdrs_set_to (EMsgComposerHdrs *hdrs,
+			    GList *to_list)
+{
+	EMsgComposerAddressEntry *entry;
+
+	g_return_if_fail (hdrs != NULL);
+	g_return_if_fail (E_IS_MSG_COMPOSER_HDRS (hdrs));
+
+	entry = E_MSG_COMPOSER_ADDRESS_ENTRY (hdrs->priv->to_entry);
+	e_msg_composer_address_entry_set_list (entry, to_list);
+}
+
+void
+e_msg_composer_hdrs_set_cc (EMsgComposerHdrs *hdrs,
+			    GList *cc_list)
+{
+	EMsgComposerAddressEntry *entry;
+
+	g_return_if_fail (hdrs != NULL);
+	g_return_if_fail (E_IS_MSG_COMPOSER_HDRS (hdrs));
+
+	entry = E_MSG_COMPOSER_ADDRESS_ENTRY (hdrs->priv->cc_entry);
+	e_msg_composer_address_entry_set_list (entry, cc_list);
+}
+
+void
+e_msg_composer_hdrs_set_bcc (EMsgComposerHdrs *hdrs,
+			     GList *bcc_list)
+{
+	EMsgComposerAddressEntry *entry;
+
+	g_return_if_fail (hdrs != NULL);
+	g_return_if_fail (E_IS_MSG_COMPOSER_HDRS (hdrs));
+
+	entry = E_MSG_COMPOSER_ADDRESS_ENTRY (hdrs->priv->bcc_entry);
+	e_msg_composer_address_entry_set_list (entry, bcc_list);
+}
+
+
+GList *
+e_msg_composer_hdrs_get_to (EMsgComposerHdrs *hdrs)
+{
+	g_return_val_if_fail (hdrs != NULL, NULL);
+	g_return_val_if_fail (E_IS_MSG_COMPOSER_HDRS (hdrs), NULL);
+
+	return e_msg_composer_address_entry_get_addresses
+		(E_MSG_COMPOSER_ADDRESS_ENTRY (hdrs->priv->to_entry));
+}
+
+GList *
+e_msg_composer_hdrs_get_cc (EMsgComposerHdrs *hdrs)
+{
+	g_return_val_if_fail (hdrs != NULL, NULL);
+	g_return_val_if_fail (E_IS_MSG_COMPOSER_HDRS (hdrs), NULL);
+
+	return e_msg_composer_address_entry_get_addresses
+		(E_MSG_COMPOSER_ADDRESS_ENTRY (hdrs->priv->cc_entry));
+}
+
+GList *
+e_msg_composer_hdrs_get_bcc (EMsgComposerHdrs *hdrs)
+{
+	g_return_val_if_fail (hdrs != NULL, NULL);
+	g_return_val_if_fail (E_IS_MSG_COMPOSER_HDRS (hdrs), NULL);
+
+	return e_msg_composer_address_entry_get_addresses
+		(E_MSG_COMPOSER_ADDRESS_ENTRY (hdrs->priv->bcc_entry));
+}
+