* handle the save-settings in all cases, when quiting via menu
[modest] / src / modest-tny-attachment.c
index 33e1b10..20ef3a2 100644 (file)
@@ -1,11 +1,38 @@
-/* modest-tny-attachment.c */
+/* Copyright (c) 2006, Nokia Corporation
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ *   notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ *   notice, this list of conditions and the following disclaimer in the
+ *   documentation and/or other materials provided with the distribution.
+ * * Neither the name of the Nokia Corporation nor the names of its
+ *   contributors may be used to endorse or promote products derived from
+ *   this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+ * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+ * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
+ * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
+ * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
 
-/* insert (c)/licensing information) */
+/* modest-tny-attachment.c */
 
 #include "modest-tny-attachment.h"
-#include <stdio.h>
-#include <stdlib.h>
-#include <fcntl.h>
+#include "modest-tny-msg-actions.h"
+
 #include <tny-stream-camel.h>
 #include <tny-fs-stream.h>
 #include <camel/camel.h>
@@ -58,6 +85,7 @@ modest_tny_attachment_get_type (void)
                        sizeof(ModestTnyAttachment),
                        1,              /* n_preallocs */
                        (GInstanceInitFunc) modest_tny_attachment_init,
+                       NULL
                };
                my_type = g_type_register_static (G_TYPE_OBJECT,
                                                  "ModestTnyAttachment",
@@ -108,7 +136,8 @@ modest_tny_attachment_finalize (GObject *obj)
        g_free(priv->mime_type);
        g_free(priv->disposition);
        g_free(priv->content_id);
-       g_object_unref(G_OBJECT(priv->stream));
+       if (priv->stream)
+               g_object_unref(G_OBJECT(priv->stream));
 }
 
 ModestTnyAttachment *
@@ -134,6 +163,9 @@ modest_tny_attachment_get_name (ModestTnyAttachment *self)
        ModestTnyAttachmentPrivate *priv;
        
        priv = MODEST_TNY_ATTACHMENT_GET_PRIVATE(self);
+       if (!priv->name)
+               if (priv->filename)
+                       priv->name = g_path_get_basename(priv->filename);
        return priv->name;
 }
 
@@ -178,27 +210,29 @@ modest_tny_attachment_get_mime_type (ModestTnyAttachment *self)
 }
 
 
-
 void
 modest_tny_attachment_guess_mime_type (ModestTnyAttachment *self)
 {
        ModestTnyAttachmentPrivate *priv;
-       gchar *suffixes[] = {".jpg", ".gif", ".mp3", NULL};
-       gchar *types[]    = {"image/jpeg", "image/gif", "audio/mpeg", NULL};
+       gchar *suffixes[] = {".jpg", ".gif", ".png", ".mp3", ".ogg", /* default: */ "", NULL};
+       gchar *types[]    = {"image/jpeg", "image/gif", "image/png", "audio/mpeg", "application/ogg", "application/octet-stream", NULL};
+       gchar *low_fn;
        gint pos;
        
        priv = MODEST_TNY_ATTACHMENT_GET_PRIVATE(self);
        if (!priv->filename)
                return;
        
+       low_fn = g_utf8_strdown(priv->filename, -1);
        for (pos = 0 ; suffixes[pos] ; pos++) {
-               if (g_str_has_suffix(priv->filename, suffixes[pos]))
+               if (g_str_has_suffix(low_fn, suffixes[pos]))
                        break;
        }
        
+       g_free(low_fn);
        g_free(priv->mime_type);
        if (suffixes[pos])
-               priv->mime_type = types[pos];
+               priv->mime_type = g_strdup(types[pos]);
        else
                priv->mime_type = NULL;
 }
@@ -215,6 +249,17 @@ make_stream_from_file(const gchar * filename)
        return TNY_STREAM_IFACE(tny_stream_camel_new(camel_stream_fs_new_with_fd(file)));
 }
 
+void
+modest_tny_attachment_set_stream(ModestTnyAttachment *self, TnyStreamIface *thing)
+{
+       ModestTnyAttachmentPrivate *priv;
+       
+       priv = MODEST_TNY_ATTACHMENT_GET_PRIVATE(self);
+       if (priv->stream)
+               g_object_unref(G_OBJECT(priv->stream));
+       priv->stream = thing;
+}
+
 TnyStreamIface *
 modest_tny_attachment_get_stream (ModestTnyAttachment *self)
 {
@@ -226,3 +271,59 @@ modest_tny_attachment_get_stream (ModestTnyAttachment *self)
                        priv->stream = make_stream_from_file(priv->filename);
        return priv->stream;
 }
+
+
+void
+modest_tny_attachment_free_list(GList *list)
+{
+       /* this is pretty generic for a GList of GObjects */
+       GList *pos;
+       
+       for (pos = list; pos; pos = pos->next)
+               if (pos->data)
+                       g_object_unref(pos->data);
+       g_list_free(list);
+       return;
+}
+
+
+ModestTnyAttachment *
+modest_tny_attachment_new_from_mime_part(TnyMimePartIface *part)
+{
+       TnyStreamIface *mem_stream;
+       ModestTnyAttachment *self;
+       
+       mem_stream = TNY_STREAM_IFACE(tny_stream_camel_new(camel_stream_mem_new()));
+       self = modest_tny_attachment_new();
+       tny_mime_part_iface_decode_to_stream(part, mem_stream);
+       tny_stream_iface_reset(mem_stream);
+       modest_tny_attachment_set_stream(self, mem_stream);
+       modest_tny_attachment_set_mime_type(self,
+                                           tny_mime_part_iface_get_content_type(part));
+       modest_tny_attachment_set_name(self,
+                                           tny_mime_part_iface_get_filename(part));
+       return self;
+}
+
+ModestTnyAttachment *
+modest_tny_attachment_new_from_message(const TnyMsgIface *msg)
+{
+       TnyStreamIface *mem_stream, *msg_stream;
+       ModestTnyAttachment *self;
+       gint res;
+       
+       mem_stream = TNY_STREAM_IFACE(tny_stream_camel_new(camel_stream_mem_new()));
+       msg_stream = tny_mime_part_iface_get_stream(TNY_MIME_PART_IFACE(msg));
+       printf("ping\n");
+       tny_stream_iface_reset(msg_stream);
+       res = tny_stream_iface_write_to_stream(msg_stream, mem_stream);
+       //tny_msg_mime_part_iface_write_to_stream(TNY_MSG_MIME_PART_IFACE(msg), mem_stream);
+       printf("pong, %d\n", res);
+       tny_stream_iface_reset(msg_stream);
+       tny_stream_iface_reset(mem_stream);
+       self = modest_tny_attachment_new();
+       modest_tny_attachment_set_stream(self, mem_stream);
+       modest_tny_attachment_set_mime_type(self, "message/rfc822");
+       modest_tny_attachment_set_name(self, "original message");
+       return self;
+}