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-rw-r--r--camel/Makefile.am2
-rw-r--r--camel/camel-formatter.c199
-rw-r--r--camel/camel-formatter.h63
3 files changed, 264 insertions, 0 deletions
diff --git a/camel/Makefile.am b/camel/Makefile.am
index 2fae06080d..9e46826c64 100644
--- a/camel/Makefile.am
+++ b/camel/Makefile.am
@@ -41,6 +41,7 @@ libcamel_la_SOURCES = \
camel-folder.c \
camel-folder-summary.c \
camel-folder-utils.c \
+ camel-formatter.c \
camel-medium.c \
camel-marshal-utils.c \
camel-mime-body-part.c \
@@ -80,6 +81,7 @@ libcamelinclude_HEADERS = \
camel-folder.h \
camel-folder-summary.h \
camel-folder-utils.h \
+ camel-formatter.h \
camel-mime-body-part.h \
camel-marshal-utils.h \
camel-medium.h \
diff --git a/camel/camel-formatter.c b/camel/camel-formatter.c
new file mode 100644
index 0000000000..a7d72e0b04
--- /dev/null
+++ b/camel/camel-formatter.c
@@ -0,0 +1,199 @@
+
+/*--------------------------------*-C-*---------------------------------*
+ *
+ * Author :
+ * Matt Loper <matt@helixcode.com>
+ *
+ * Copyright 2000, Helix Code, Inc. (http://www.helixcode.com) .
+ *
+ * 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 Street #330, Boston, MA 02111-1307, USA.
+ *
+ *
+ *----------------------------------------------------------------------*/
+
+#include <config.h>
+#include "camel-formatter.h"
+
+static GtkObjectClass *parent_class=NULL;
+static void _finalize (GtkObject *object);
+
+struct _CamelFormatterPrivate {
+ CamelMimeMessage *msg;
+};
+
+static void
+write_field_to_stream (gchar* description, gchar* value, CamelStream *stream)
+{
+ gchar *s;
+ g_assert (description && value);
+
+ s = g_strdup_printf ("<b>%s: %s</b><br>\n",
+ description, value);
+ camel_stream_write_string (stream, s);
+ g_free (s);
+}
+
+static void
+write_recipients_to_stream (const gchar *recipient_type,
+ GList *recipients,
+ CamelStream* stream_out)
+{
+ gchar *s;
+ g_assert (recipient_type && stream_out);
+
+ s = g_strdup_printf ("<b>%s: <br>\n", recipient_type);
+ camel_stream_write_string (stream_out, s);
+ g_free (s);
+
+ while (recipients) {
+ camel_stream_write_string (stream_out, recipients->data);
+ recipients = recipients->next;
+ if (recipients)
+ camel_stream_write_string (stream_out, "; ");
+ }
+ camel_stream_write_string (stream_out, "</b><br>\n");
+}
+
+void
+set_mime_message (CamelFormatter* cfm, CamelMimeMessage* msg)
+{
+ g_assert(cfm && msg);
+ cfm->priv->msg = msg;
+}
+
+
+
+/**
+ * camel_formatter_to_html: write data content in a byte stream
+ * @data_wrapper: the camel formatter object
+ * @stream_out byte stream where data will be written
+ *
+ * This method must be overriden by subclasses
+ * Data must be written in the bytes stream
+ * in a architecture independant fashion.
+ * If data is a standard data (for example an jpg image)
+ * it must be serialized in the strea exactly as it
+ * would be saved on disk. A simple dump of the stream in
+ * a file should be sufficient for the data to be
+ * re-read by a foreign application.
+ *
+ **/
+void
+camel_formatter_make_html (CamelFormatter *mhs,
+ CamelStream* stream_out)
+{
+ gchar *s = NULL;
+ GList *recipients = NULL;
+ CamelMimeMessage *mime_message;
+
+ g_assert (mhs && stream_out);
+ g_assert (mhs->priv->msg);
+
+ mime_message = mhs->priv->msg;
+
+ camel_stream_write_string (stream_out, "Content type: text/html\n");
+
+ if ((s = (gchar*)camel_mime_message_get_subject (mime_message))) {
+ write_field_to_stream ("Subject: ", s, stream_out);
+ }
+
+ if ((s = (gchar*)camel_mime_message_get_from (mime_message))) {
+ write_field_to_stream ("From: ", s, stream_out);
+ }
+
+ if ((s = (gchar*)camel_mime_message_get_received_date (mime_message))) {
+ write_field_to_stream ("Received Date: ", s, stream_out);
+ }
+
+ if ((s = (gchar*)camel_mime_message_get_sent_date (mime_message))) {
+ write_field_to_stream ("Sent Date: ", s, stream_out);
+ }
+
+ /* Fill out the "To:" recipients line */
+ recipients = camel_mime_message_get_recipients (
+ mime_message, CAMEL_RECIPIENT_TYPE_TO);
+ if (recipients)
+ write_recipients_to_stream ("To:", recipients, stream_out);
+
+ /* Fill out the "CC:" recipients line */
+ recipients = camel_mime_message_get_recipients (
+ mime_message, CAMEL_RECIPIENT_TYPE_CC);
+ if (recipients)
+ write_recipients_to_stream ("CC:", recipients, stream_out);
+ /* Fill out the "BCC:" recipients line */
+ recipients = camel_mime_message_get_recipients (
+ mime_message, CAMEL_RECIPIENT_TYPE_BCC);
+ if (recipients)
+ write_recipients_to_stream ("BCC:", recipients, stream_out);
+}
+
+static void
+camel_formatter_class_init (CamelFormatterClass *camel_formatter_class)
+{
+ GtkObjectClass *gtk_object_class =
+ GTK_OBJECT_CLASS (camel_formatter_class);
+
+ parent_class = gtk_type_class (gtk_object_get_type ());
+
+ /* virtual method overload */
+ gtk_object_class->finalize = _finalize;
+}
+
+static void
+camel_formatter_init (gpointer object, gpointer klass)
+{
+ CamelFormatter* cmf = CAMEL_FORMATTER (object);
+ cmf->priv->msg = NULL;
+}
+
+
+GtkType
+camel_formatter_get_type (void)
+{
+ static GtkType camel_formatter_type = 0;
+
+ if (!camel_formatter_type) {
+ GtkTypeInfo camel_formatter_info =
+ {
+ "CamelFormatter",
+ sizeof (CamelFormatter),
+ sizeof (CamelFormatterClass),
+ (GtkClassInitFunc) camel_formatter_class_init,
+ (GtkObjectInitFunc) camel_formatter_init,
+ /* reserved_1 */ NULL,
+ /* reserved_2 */ NULL,
+ (GtkClassInitFunc) NULL,
+ };
+
+ camel_formatter_type = gtk_type_unique (
+ gtk_object_get_type (),
+ &camel_formatter_info);
+ }
+
+ return camel_formatter_type;
+}
+
+
+static void
+_finalize (GtkObject *object)
+{
+ CamelFormatter *mhs = CAMEL_FORMATTER (object);
+
+ g_free (mhs->priv);
+
+ GTK_OBJECT_CLASS (parent_class)->finalize (object);
+}
+
+
diff --git a/camel/camel-formatter.h b/camel/camel-formatter.h
new file mode 100644
index 0000000000..d2ed5bd12c
--- /dev/null
+++ b/camel/camel-formatter.h
@@ -0,0 +1,63 @@
+/*--------------------------------*-C-*---------------------------------*
+ *
+ * Author :
+ * Matt Loper <matt@helixcode.com>
+ *
+ * Copyright 2000, Helix Code, Inc. (http://www.helixcode.com) .
+ *
+ * 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 Street #330, Boston, MA 02111-1307, USA.
+ *
+ *
+ *----------------------------------------------------------------------*/
+
+#ifndef CAMEL_FORMATTER_H
+#define CAMEL_FORMATTER_H
+
+#include <gtk/gtk.h>
+#include "camel-mime-message.h"
+
+#define CAMEL_FORMATTER_TYPE (camel_formatter_get_type ())
+#define CAMEL_FORMATTER(obj) (GTK_CHECK_CAST((obj), CAMEL_FORMATTER_TYPE, CamelDataWrapper))
+#define CAMEL_FORMATTER_CLASS(k) (GTK_CHECK_CLASS_CAST ((k), CAMEL_FORMATTER_TYPE, CamelDataWrapperClass))
+#define CAMEL_IS_CAMEL_FORMATTER(o) (GTK_CHECK_TYPE((o), CAMEL_FORMATTER_TYPE))
+
+typedef struct _CamelFormatterPrivate CamelFormatterPrivate;
+
+typedef struct
+{
+ GtkObject parent_object;
+ CamelFormatterPrivate *priv;
+} CamelFormatter;
+
+typedef struct {
+ GtkObjectClass parent_class;
+} CamelFormatterClass;
+
+
+/* Standard Gtk function */
+GtkType camel_formatter_get_type (void);
+
+/* Public functions */
+CamelFormatter* camel_formatter_new (CamelMimeMessage* msg);
+
+void set_mime_message (CamelFormatter* cfm, CamelMimeMessage* msg);
+
+/* The main job of CamelFormatter is to take a mime message, and
+ produce html from it. */
+void camel_formatter_make_html (CamelFormatter* cmf,
+ CamelStream* stream_out);
+
+#endif // CAMEL_FORMATTER_H
+
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