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Code Issues Releases Wiki Activity

Move AudacityProject::SetTrackPan and SetTrackGain

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This commit is contained in:
Paul Licameli
2018-10-27 19:55:01 -04:00
parent edd23e2634
commit 83f504e30f
3 changed files with 32 additions and 34 deletions
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38
src/menus/TrackMenus.cpp
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@@ -503,6 +503,32 @@ void DoSortTracks( AudacityProject &project, int flags )
pTracks->Permute(arr);
}
void SetTrackGain(AudacityProject &project, WaveTrack * wt, LWSlider * slider)
{
wxASSERT(wt);
float newValue = slider->Get();
for (auto channel : TrackList::Channels(wt))
channel->SetGain(newValue);
project.PushState(_("Adjusted gain"), _("Gain"), UndoPush::CONSOLIDATE);
project.GetTrackPanel()->RefreshTrack(wt);
}
void SetTrackPan(AudacityProject &project, WaveTrack * wt, LWSlider * slider)
{
wxASSERT(wt);
float newValue = slider->Get();
for (auto channel : TrackList::Channels(wt))
channel->SetPan(newValue);
project.PushState(_("Adjusted Pan"), _("Pan"), UndoPush::CONSOLIDATE);
project.GetTrackPanel()->RefreshTrack(wt);
}
}
namespace TrackActions {
@@ -1084,7 +1110,7 @@ void OnTrackPan(const CommandContext &context)
if (track) track->TypeSwitch( [&](WaveTrack *wt) {
LWSlider *slider = trackPanel->PanSlider(wt);
if (slider->ShowDialog())
project.SetTrackPan(wt, slider);
SetTrackPan(project, wt, slider);
});
}
@@ -1097,7 +1123,7 @@ void OnTrackPanLeft(const CommandContext &context)
if (track) track->TypeSwitch( [&](WaveTrack *wt) {
LWSlider *slider = trackPanel->PanSlider(wt);
slider->Decrease(1);
project.SetTrackPan(wt, slider);
SetTrackPan(project, wt, slider);
});
}
@@ -1110,7 +1136,7 @@ void OnTrackPanRight(const CommandContext &context)
if (track) track->TypeSwitch( [&](WaveTrack *wt) {
LWSlider *slider = trackPanel->PanSlider(wt);
slider->Increase(1);
project.SetTrackPan(wt, slider);
SetTrackPan(project, wt, slider);
});
}
@@ -1124,7 +1150,7 @@ void OnTrackGain(const CommandContext &context)
if (track) track->TypeSwitch( [&](WaveTrack *wt) {
LWSlider *slider = trackPanel->GainSlider(wt);
if (slider->ShowDialog())
project.SetTrackGain(wt, slider);
SetTrackGain(project, wt, slider);
});
}
@@ -1137,7 +1163,7 @@ void OnTrackGainInc(const CommandContext &context)
if (track) track->TypeSwitch( [&](WaveTrack *wt) {
LWSlider *slider = trackPanel->GainSlider(wt);
slider->Increase(1);
project.SetTrackGain(wt, slider);
SetTrackGain(project, wt, slider);
});
}
@@ -1150,7 +1176,7 @@ void OnTrackGainDec(const CommandContext &context)
if (track) track->TypeSwitch( [&](WaveTrack *wt) {
LWSlider *slider = trackPanel->GainSlider(wt);
slider->Decrease(1);
project.SetTrackGain(wt, slider);
SetTrackGain(project, wt, slider);
});
}