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authorTim E. Real <termtech@rogers.com>2012-08-04 08:56:37 +0000
committerTim E. Real <termtech@rogers.com>2012-08-04 08:56:37 +0000
commit8ee7ac503d93d7a0b6cf3b49c3255d389ba59c17 (patch)
treed21dd823d8365f08924525dfb0457c5b82b8193f /muse2/ChangeLog
parent79d44ac604c41d431c36bf8a6422e4d5899e68dd (diff)
Introducing: More bits for Song Changed SC_* flags.
Added member Song::updateFlags2. Song::update() now takes an extra 'flags2' param. Please see ChangeLog for important information.
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04.08.2012:
+ * Introducing: More bits for Song Changed SC_* flags. (Tim)
+ Added member Song::updateFlags2. (Various song commands and undo/redo use the update flags).
+ Song::update() now takes an extra 'flags2' param, default is zero, with a HACK: If flags is -1
+ (as in a call to update() with no params), it is highly unlikely someone actually wanted
+ all 32 flags bits set but not flags2, so flags2 is also forced to -1 in that case.
+ - Please beware these possible extra flags when writing songChanged handlers and setting updateFlags.
+ No place uses them yet. We can recognize them as necessary, as we go, by adding an extra flags2
+ param to the various songChanged handlers.
+04.08.2012:
- Optimizations: Added Master::songChanged and ArrangerView::songChanged to filter some SCs. (Tim)
01.08.2012:
- Finished the Sysex Editor in the Instrument Editor. (Tim)