Please Note:
In ViewInfo.h there is the comment left by Paul:
// There is NO GetZoom()!
// Use TimeToPosition and PositionToTime and OffsetTimeByPixels!
I needed to get the value of the current zoom so that I could use the functions AudacityProject::ZoomInByFactor and AudacityProject::ZoomOutByFactor to handle the change in zoom when a preset zoom is chosen. So I added GetZoom() for this use.
If the solo buttons are set to "simple" then after mute/unmute all, the solo buttons should all be off. This is not the case.
Fix: turn the solo buttons off :).
Clip Left
Clip Right
If the cursor lies within a clip, the clip and the cursor is moved 1 pixel left/right.
If the cursor position is at both a clip end and a clip start, the second of these clips is moved.
The movement currently ignores the snap to setting on the selection bar, and there is no snapping to the clip boundaries of other clips.
Following the behaviour or shifting with the mouse, the distance moved is rounded to an integral number of samples, and the minimum distance moved is one sample.
Added two commands:
Select > Previous clip. Select the previous clip for which clip start < selection start/cursor position.
Select > Next clip. If the position of selection start/cursor is at the start of a clip, and selection end is not at the end of the clip, select that clip. Otherwise, select the next clip for which clip start > selection start/cursor position.
Added the commands:
Cursor to > Previous clip boundary
Cursor to > Next clip boundary
Select > Previous clip boundary to cursor
Select > Cursor to next clip boundary
... in WaveClip and WaveTrack, to save as much recording as we can,
assuming the strong guarantees that Sequence will give.
Also comment that some other WaveTrack methods can give strong guarantee,
incidentally to making HandleClear give strong.
This commit adds note tracks into the mixerboard. It's done as a separate
slider this time instead of via subclasses (as PRL requested), so which
should be easier to use.
This also changes some of the gaurds to EXPERIMENTAL_MIDI_OUT from
USE_MIDI, as it's meaningless to have the note track code in mixerboard
when it cannot do anything (depends on methods that exist behind
EXPERIMENTAL_MIDI_OUT).
This gets rid of the offset rectangle hack that was needed to re-use gain
sliders for note track velocities. It also removes the need for changing
the style of a single slider. Perhaps most importantly, it fixes link
errors regarding GainSlider(int).
See https://sourceforge.net/p/audacity/mailman/message/35752524/ for
details on why this change is needed and what caused it.
... The return codes were mostly ignored anyway, and exceptions will be thrown
instead.
It seems there was also confusion whether the return values of Track::Paste
and Track::SyncLockAdjust were to indicate success or indicate whether there
was any change. No matter now.
