Pick up effect and effect color.

[libdcp.git] / src / cpl.cc

diff --git a/src/cpl.cc b/src/cpl.cc
index 1eba666c4f92669e981ba305fc554c154c978516..84bc5997e872f59aa7689bd6c76d8070f9fda2eb 100644 (file)
--- a/src/cpl.cc
+++ b/src/cpl.cc
@@ -1,16 +1,132 @@
+/*
+    Copyright (C) 2012 Carl Hetherington <cth@carlh.net>
+
+    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., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+*/
+
+/** @file  src/cpl.cc
+ *  @brief Classes used to parse a CPL.
+ */
+
+#include <iostream>
 #include "cpl.h"
 
+using namespace std;
+using namespace libdcp;
+
 CPL::CPL (string file)
+       : XMLFile (file, "CompositionPlaylist")
+{
+       id = string_node ("Id");
+       annotation_text = optional_string_node ("AnnotationText");
+       issue_date = string_node ("IssueDate");
+       creator = string_node ("Creator");
+       content_title_text = string_node ("ContentTitleText");
+       content_kind = kind_node ("ContentKind");
+       content_version = optional_sub_node<ContentVersion> ("ContentVersion");
+       ignore_node ("RatingList");
+       reels = sub_nodes<CPLReel> ("ReelList", "Reel");
+
+       ignore_node ("Issuer");
+       ignore_node ("Signer");
+       ignore_node ("Signature");
+
+       done ();
+}
+
+ContentVersion::ContentVersion (xmlpp::Node const * node)
+       : XMLNode (node)
+{
+       id = string_node ("Id");
+       label_text = string_node ("LabelText");
+       done ();
+}
+
+CPLReel::CPLReel (xmlpp::Node const * node)
+       : XMLNode (node)
+{
+       id = string_node ("Id");
+       asset_list = sub_node<CPLAssetList> ("AssetList");
+
+       done ();
+}
+
+CPLAssetList::CPLAssetList (xmlpp::Node const * node)
+       : XMLNode (node)
 {
-       file_is (file);
-
-       _id = string_tag ("Id");
-       _annotation_text = string_tag ("AnnotationText");
-       _issue_date = string_tag ("IssueDate");
-       _creator = string_tag ("Creator");
-       _content_title_text = string_tag ("ContentTitleText");
-       _content_kind = kind_tag ("ContentKind");
-       _content_version = sub (new ContentVersion, "ContentVersion");
-       ignore ("RatingList");
-       _reel_list = sub (new ReelList, "ReelList");
+       main_picture = sub_node<MainPicture> ("MainPicture");
+       main_sound = optional_sub_node<MainSound> ("MainSound");
+       main_subtitle = optional_sub_node<MainSubtitle> ("MainSubtitle");
+
+       done ();
+}
+
+MainPicture::MainPicture (xmlpp::Node const * node)
+       : XMLNode (node)
+{
+       id = string_node ("Id");
+       annotation_text = optional_string_node ("AnnotationText");
+       edit_rate = fraction_node ("EditRate");
+       intrinsic_duration = int64_node ("IntrinsicDuration");
+       entry_point = int64_node ("EntryPoint");
+       duration = int64_node ("Duration");
+       frame_rate = fraction_node ("FrameRate");
+       try {
+               screen_aspect_ratio = fraction_node ("ScreenAspectRatio");
+       } catch (XMLError& e) {
+               /* Maybe it's not a fraction */
+       }
+       try {
+               float f = float_node ("ScreenAspectRatio");
+               screen_aspect_ratio = Fraction (f * 1000, 1000);
+       } catch (bad_cast& e) {
+
+       }
+
+       ignore_node ("Hash");
+
+       done ();
+}
+
+MainSound::MainSound (xmlpp::Node const * node)
+       : XMLNode (node)
+{
+       id = string_node ("Id");
+       annotation_text = optional_string_node ("AnnotationText");
+       edit_rate = fraction_node ("EditRate");
+       intrinsic_duration = int64_node ("IntrinsicDuration");
+       entry_point = int64_node ("EntryPoint");
+       duration = int64_node ("Duration");
+
+       ignore_node ("Hash");
+       
+       done ();
+}
+
+MainSubtitle::MainSubtitle (xmlpp::Node const * node)
+       : XMLNode (node)
+{
+       id = string_node ("Id");
+       annotation_text = optional_string_node ("AnnotationText");
+       edit_rate = fraction_node ("EditRate");
+       intrinsic_duration = int64_node ("IntrinsicDuration");
+       entry_point = int64_node ("EntryPoint");
+       duration = int64_node ("Duration");
+
+       ignore_node ("Hash");
+       
+       done ();
 }