merge: light refactoring

[neomutt] / mutt_attach.h

diff --git a/mutt_attach.h b/mutt_attach.h
index 1f4e277dbfff76b03f3dee75d20c20c2bcc6a2df..bd3b7ac0841392cb8ff660b9b8ea61056303cec1 100644 (file)
--- a/mutt_attach.h
+++ b/mutt_attach.h
@@ -33,26 +33,53 @@ struct Menu;
 struct Email;
 struct Body;
 
-int mutt_tag_attach(struct Menu *menu, int n, int m);
-int mutt_attach_display_loop(struct Menu *menu, int op, struct Email *hdr,
+/**
+ * enum ViewAttachMode - Options for mutt_view_attachment()
+ */
+enum ViewAttachMode
+{
+  MUTT_VA_REGULAR = 1, ///< View using default method
+  MUTT_VA_MAILCAP,     ///< Force viewing using mailcap entry
+  MUTT_VA_AS_TEXT,     ///< Force viewing as text
+};
+
+/**
+ * enum SaveAttach - Options for saving attachments
+ *
+ * @sa mutt_save_attachment(), mutt_decode_save_attachment(),
+ *     save_attachment_open(), mutt_check_overwrite()
+ */
+enum SaveAttach
+{
+  MUTT_SAVE_NO_FLAGS = 0, ///< No flags set
+  MUTT_SAVE_APPEND,       ///< Append to existing file
+  MUTT_SAVE_OVERWRITE,    ///< Overwrite existing file
+};
+
+int attach_tag(struct Menu *menu, int sel, int act);
+int mutt_attach_display_loop(struct Menu *menu, int op, struct Email *e,
                              struct AttachCtx *actx, bool recv);
 
 void mutt_save_attachment_list(struct AttachCtx *actx, FILE *fp, bool tag,
-                               struct Body *top, struct Email *hdr, struct Menu *menu);
+                               struct Body *top, struct Email *e, struct Menu *menu);
 void mutt_pipe_attachment_list(struct AttachCtx *actx, FILE *fp, bool tag,
                                struct Body *top, bool filter);
 void mutt_print_attachment_list(struct AttachCtx *actx, FILE *fp, bool tag,
                                 struct Body *top);
 
-int mutt_view_attachment(FILE *fp, struct Body *a, int flag, struct Email *hdr, struct AttachCtx *actx);
+int mutt_view_attachment(FILE *fp, struct Body *a, enum ViewAttachMode mode, struct Email *e, struct AttachCtx *actx);
 
 void mutt_check_lookup_list(struct Body *b, char *type, size_t len);
 int mutt_compose_attachment(struct Body *a);
-int mutt_decode_save_attachment(FILE *fp, struct Body *m, char *path, int displaying, int flags);
+int mutt_decode_save_attachment(FILE *fp, struct Body *m, const char *path, int displaying, enum SaveAttach opt);
 int mutt_edit_attachment(struct Body *a);
 int mutt_get_tmp_attachment(struct Body *a);
 int mutt_pipe_attachment(FILE *fp, struct Body *b, const char *path, char *outfile);
 int mutt_print_attachment(FILE *fp, struct Body *a);
-int mutt_save_attachment(FILE *fp, struct Body *m, char *path, int flags, struct Email *hdr);
+int mutt_save_attachment(FILE *fp, struct Body *m, const char *path, enum SaveAttach opt, struct Email *e);
+
+/* small helper functions to handle temporary attachment files */
+void mutt_add_temp_attachment(const char *filename);
+void mutt_unlink_temp_attachments(void);
 
 #endif /* MUTT_MUTT_ATTACH_H */