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Fix status bar messages and disabling of pause button for scrubbing...

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Reverts "Disable scrubbing when pause button is down."
This commit is contained in:
Paul Licameli 2016-05-06 12:18:06 -04:00
commit 3531073251
4 changed files with 12 additions and 14 deletions
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3
src/AudacityApp.h
View File

@ -95,9 +95,6 @@ enum CommandFlag : unsigned long long
AudioStreamNotScrubbingFlag
= 0x80000000ULL, // prl
// 33 bits! Boo-yah!
AudioIONotPausedFlag = 0x100000000ULL, // prl
NoFlagsSpecifed = ~0ULL
};

3
src/Menus.cpp
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@ -1763,9 +1763,6 @@ CommandFlag AudacityProject::GetUpdateFlags()
if(!GetScrubber().HasStartedScrubbing())
flags |= AudioStreamNotScrubbingFlag;
if (!gAudioIO->IsPaused())
flags |= AudioIONotPausedFlag;
return flags;
}

4
src/commands/CommandManager.cpp
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@ -1053,10 +1053,6 @@ void CommandManager::TellUserWhyDisallowed( CommandFlag flagsGot, CommandMask fl
reason = _("You must first select some audio for this to use.");
else if( missingFlags & WaveTracksSelectedFlag)
reason = _("You must first select some audio for this\n to use. (Selecting other kinds of track won't work.)");
else if( missingFlags & AudioStreamNotScrubbingFlag )
reason = _("Scrubbing may not be active.");
else if( missingFlags & AudioIONotBusyFlag )
reason = _("Playback may not be paused.");
// If the only thing wrong was no tracks, we do nothing and don't report a problem
else if( missingFlags == TracksExistFlag )
return;

16
src/tracks/ui/Scrubbing.cpp
View File

@ -208,6 +208,12 @@ void Scrubber::MarkScrubStart(
ControlToolBar * const ctb = mProject->GetControlToolBar();
ctb->SetPlay(true, ControlToolBar::PlayAppearance::Scrub);
if(gAudioIO->IsPaused())
ctb->Pause(); // un-pause
// This disables the pause button.
ctb->EnableDisableButtons();
ctb->UpdateStatusBar(mProject);
CheckMenuItem();
@ -245,8 +251,11 @@ bool Scrubber::MaybeStartScrubbing(wxCoord xx)
);
if (time1 != time0)
{
if (busy)
if (busy) {
auto position = mScrubStartPosition;
ctb->StopPlaying();
mScrubStartPosition = position;
}
AudioIOStartStreamOptions options(mProject->GetDefaultPlayOptions());
options.timeTrack = NULL;
@ -733,10 +742,9 @@ bool Scrubber::CanScrub() const
void Scrubber::AddMenuItems()
{
auto extraFlags = WaveTracksExistFlag | AudioIONotPausedFlag;
auto cm = mProject->GetCommandManager();
auto flags = cm->GetDefaultFlags() | extraFlags;
auto mask = cm->GetDefaultMask() | extraFlags;
auto flags = cm->GetDefaultFlags() | WaveTracksExistFlag;
auto mask = cm->GetDefaultMask() | WaveTracksExistFlag;
cm->BeginSubMenu(_("Scru&bbing"));
for (const auto &item : menuItems) {