File bnc-189346-convert-to-task-gw-calendar.diff of Package evolution

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File bnc-189346-convert-to-task-gw-calendar.diff of Package evolution

--- plugins/mail-to-task/mail-to-task.c	2006-03-04 15:46:29.000000000 +0530
+++ plugins/mail-to-task/mail-to-task.c	2008-03-20 15:13:51.000000000 +0530
@@ -21,10 +21,13 @@
 #include <camel/camel-folder.h>
 #include <camel/camel-medium.h>
 #include <camel/camel-mime-message.h>
+#include <camel/camel-multipart.h>
 #include <camel/camel-stream.h>
 #include <camel/camel-stream-mem.h>
+#include <camel/camel-utf8.h>
 #include "mail/em-menu.h"
 #include "mail/em-popup.h"
+#include "mail/em-utils.h"
 #include <calendar/common/authentication.h>
 
 typedef struct {
@@ -33,10 +36,30 @@ typedef struct {
 	GPtrArray *uids;
 }AsyncData;
 
+static char *
+clean_name(const unsigned char *s)
+{
+	GString *out = g_string_new("");
+        guint32 c;
+        char *r;
+
+        while ((c = camel_utf8_getc ((const unsigned char **)&s)))
+        {
+                if (!g_unichar_isprint (c) || ( c < 0x7f && strchr (" /'\"`&();|<>$%{}!", c )))
+                        c = '_';
+                g_string_append_u (out, c);
+        }
+
+        r = g_strdup (out->str);
+        g_string_free (out, TRUE);
+ 
+        return r;
+}
+
 static void
 set_attendees (ECalComponent *comp, CamelMimeMessage *message)
 {
-	GSList *attendees = NULL, *l;
+	GSList *attendees = NULL, *l, *to_free = NULL;
 	ECalComponentAttendee *ca;
 	const CamelInternetAddress *to, *cc, *bcc, *arr[3];
 	int len, i, j;
@@ -54,8 +77,12 @@ set_attendees (ECalComponent *comp, Came
 			const char *name, *addr;
 
 			if (camel_internet_address_get (arr[j], i, &name, &addr)) {
+				char *temp;
 				ca = g_new0 (ECalComponentAttendee, 1);
-				ca->value = addr;
+				temp = g_strconcat ("mailto:", addr, NULL);
+                                ca->value = temp;
+                                to_free = g_slist_prepend (to_free, temp);
+
 				ca->cn = name;
 				/* FIXME: missing many fields */
 
@@ -68,7 +95,10 @@ set_attendees (ECalComponent *comp, Came
 
 	for (l = attendees; l != NULL; l = l->next)
 		g_free (l->data);
-
+		
+	g_slist_foreach (to_free, (GFunc) g_free, NULL);
+       
+        g_slist_free (to_free);
 	g_slist_free (attendees);
 }
 
@@ -77,19 +107,36 @@ set_description (ECalComponent *comp, Ca
 {
 	CamelDataWrapper *content;
 	CamelStream *mem;
+	CamelContentType *type;
+        CamelMimePart *mime_part = CAMEL_MIME_PART (message);
 	ECalComponentText text;
 	GSList sl;
 	char *str, *convert_str = NULL;
-	int bytes_read, bytes_written;
+	gsize bytes_read, bytes_written;
+        gint count = 2;
 
 	content = camel_medium_get_content_object ((CamelMedium *) message);
 	if (!content)
 		return;
 
+	/*
+         * Get non-multipart content from multipart message.
+         */
+        while (CAMEL_IS_MULTIPART (content) && count > 0)
+        {
+                mime_part = camel_multipart_get_part (CAMEL_MULTIPART (content), 0);
+                content = camel_medium_get_content_object (CAMEL_MEDIUM (mime_part));
+                count--;
+        }
+
+        type = camel_mime_part_get_content_type (mime_part);
+        if (!camel_content_type_is (type, "text", "plain"))
+                return;
+
 	mem = camel_stream_mem_new ();
 	camel_data_wrapper_decode_to_stream (content, mem);
 
-	str = g_strndup (((CamelStreamMem *) mem)->buffer->data, ((CamelStreamMem *) mem)->buffer->len);
+	str = g_strndup ((const gchar*)((CamelStreamMem *) mem)->buffer->data, ((CamelStreamMem *) mem)->buffer->len);
 	camel_object_unref (mem);
 
 	/* convert to UTF-8 string */
@@ -121,6 +168,7 @@ set_organizer (ECalComponent *comp, Came
 	const CamelInternetAddress *address;
 	const char *str, *name;
 	ECalComponentOrganizer organizer = {NULL, NULL, NULL, NULL};
+	char *temp;
 
 	if (message->reply_to)
 		address = message->reply_to;
@@ -132,9 +180,67 @@ set_organizer (ECalComponent *comp, Came
 	if (!camel_internet_address_get (address, 0, &name, &str))
 		return;
 
-	organizer.value = str;
+	temp = g_strconcat ("mailto:", str, NULL);
+        organizer.value = temp;
 	organizer.cn = name;
 	e_cal_component_set_organizer (comp, &organizer);
+       
+        g_free (temp);
+}
+
+static void
+set_attachments (ECal *client, ECalComponent *comp, CamelMimeMessage *message)
+{
+        int parts, i;
+        GSList *list = NULL;
+        const char *uid;
+        char *store_dir;
+        CamelDataWrapper *content;
+
+        content = camel_medium_get_content_object ((CamelMedium *) message);
+        if (!content || !CAMEL_IS_MULTIPART (content))
+                return;
+ 
+        parts = camel_multipart_get_number (CAMEL_MULTIPART (content));
+        if (parts < 1)
+                return;
+ 
+        e_cal_component_get_uid (comp, &uid);
+        store_dir = g_filename_from_uri (e_cal_get_local_attachment_store (client), NULL, NULL);
+ 
+        for (i = 1; i < parts; i++)
+        {
+                char *filename, *path, *tmp;
+                const char *orig_filename;
+                CamelMimePart *mime_part;
+ 
+                mime_part = camel_multipart_get_part (CAMEL_MULTIPART (content), i);
+ 
+                orig_filename = camel_mime_part_get_filename (mime_part);
+                if (!orig_filename)
+                        continue;
+ 
+                tmp = clean_name ((const unsigned char *)orig_filename);
+                filename = g_strdup_printf ("%s-%s", uid, tmp);
+                path = g_build_filename (store_dir, filename, NULL);
+ 
+ 
+                if (em_utils_save_part_to_file (NULL, path, mime_part))
+                {
+                        char *uri;
+                        uri = g_filename_to_uri (path, NULL, NULL);
+                        list = g_slist_append (list, g_strdup (uri));
+                        g_free (uri);
+                }
+                
+                g_free (tmp);
+                g_free (filename);
+                g_free (path);
+        }
+ 
+        g_free (store_dir);
+ 
+        e_cal_component_set_attachment_list (comp, list);
 }
 
 static gboolean 
@@ -152,6 +258,8 @@ do_mail_to_task (AsyncData *data)
 			CamelMimeMessage *message;
 			ECalComponent *comp;
 			ECalComponentText text;
+			icalproperty *icalprop;
+                        icalcomponent *icalcomp;
 
 			/* retrieve the message from the CamelFolder */
 			message = camel_folder_get_message (folder, g_ptr_array_index (uids, i), NULL);
@@ -172,10 +280,18 @@ do_mail_to_task (AsyncData *data)
 			set_description (comp, message);
 			set_organizer (comp, message);
 			set_attendees (comp, message);
+			
+			/* set attachment files */
+                        set_attachments (client, comp, message);
+ 
+                        icalcomp = e_cal_component_get_icalcomponent (comp);
+                        
+                        icalprop = icalproperty_new_x ("1");
+                        icalproperty_set_x_name (icalprop, "X-EVOLUTION-MOVE-CALENDAR");
+                        icalcomponent_add_property (icalcomp, icalprop);
 
 			/* save the task to the selected source */
-			e_cal_create_object (client, e_cal_component_get_icalcomponent (comp), NULL, NULL);
-
+			e_cal_create_object (client, icalcomp, NULL, NULL);
 			g_object_unref (comp);
 		}
 	}

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File bnc-189346-convert-to-task-gw-calendar.diff of Package evolution

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