nodeview: implemented copying/pasting nodes

Re-uses XML-based project saving/loading functions to store nodes, their parameters, and their connections in a text-based format in the clipboard.
2020-03-15 20:01:58 +11:00
parent 50061e4e55
commit 34f60e639a
24 changed files with 306 additions and 71 deletions
@@ -45,5 +45,7 @@ set(OLIVE_SOURCES
  common/timelinecommon.h
  common/timerange.h
  common/timerange.cpp
+  common/xmlutils.h
+  common/xmlutils.cpp
  PARENT_SCOPE
 )