# HG changeset patch
# User Chris Cannam
# Date 1557939103 -3600
# Node ID 28f9ff7864c6c127a60098ee3144a35e0db59b73
# Parent  452b48b29c2d587014b5955cb7e80b8b6c3d95ec
Add error field to alignment model

diff -r 452b48b29c2d -r 28f9ff7864c6 data/model/AlignmentModel.cpp
--- a/data/model/AlignmentModel.cpp	Mon May 13 15:43:23 2019 +0100
+++ b/data/model/AlignmentModel.cpp	Wed May 15 17:51:43 2019 +0100
@@ -76,8 +76,9 @@
 bool
 AlignmentModel::isOK() const
 {
+    if (m_error != "") return false;
     if (m_rawPath) return m_rawPath->isOK();
-    else return true;
+    return true;
 }
 
 sv_frame_t
diff -r 452b48b29c2d -r 28f9ff7864c6 data/model/AlignmentModel.h
--- a/data/model/AlignmentModel.h	Mon May 13 15:43:23 2019 +0100
+++ b/data/model/AlignmentModel.h	Wed May 15 17:51:43 2019 +0100
@@ -36,6 +36,10 @@
     ~AlignmentModel();
 
     bool isOK() const override;
+
+    void setError(QString error) { m_error = error; }
+    QString getError() const { return m_error; }
+
     sv_frame_t getStartFrame() const override;
     sv_frame_t getEndFrame() const override;
     sv_samplerate_t getSampleRate() const override;
@@ -86,6 +90,7 @@
     mutable PathModel *m_reversePath; // I own this
     bool m_pathBegun;
     bool m_pathComplete;
+    QString m_error;
 
     void constructPath() const;
     void constructReversePath() const;