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Allow new idle visual changer calls to be requested while

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the current changer is executing; fixes #4567.


git-svn-id: svn://localhost/ardour2/branches/3.0@12934 d708f5d6-7413-0410-9779-e7cbd77b26cf
This commit is contained in:
Carl Hetherington 2012-06-26 00:07:45 +00:00
parent cc9ed077be
commit 098f0157df
2 changed files with 24 additions and 4 deletions
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5
gtk2_ardour/editor.h
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@ -1029,14 +1029,15 @@ class Editor : public PublicEditor, public PBD::ScopedConnectionList, public ARD
double y_origin;
int idle_handler_id;
/** true if we are currently in the idle handler */
bool being_handled;
VisualChange() : pending ((VisualChange::Type) 0), time_origin (0), frames_per_unit (0), idle_handler_id (-1) {}
VisualChange() : pending ((VisualChange::Type) 0), time_origin (0), frames_per_unit (0), idle_handler_id (-1), being_handled (false) {}
void add (Type t) {
pending = Type (pending | t);
}
};
VisualChange pending_visual_change;
static int _idle_visual_changer (void *arg);