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Code Issues Releases Wiki Activity

TransportMenus not link dependent on SelectMenus or Scrubbing

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This commit is contained in:
Paul Licameli
2020-01-29 14:37:10 -05:00
parent 09356f7fe7
commit ffe101f9a2
5 changed files with 129 additions and 105 deletions
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10
src/menus/SelectMenus.cpp
View File

@@ -1188,8 +1188,8 @@ AttachedItem sAttachment2{
};
}
// Under /MenuBar/Transport
MenuTable::BaseItemSharedPtr CursorMenu()
namespace {
BaseItemSharedPtr CursorMenu()
{
using Options = CommandManager::Options;
static const auto CanStopFlags = AudioIONotBusyFlag() | CanStopAudioStreamFlag();
@@ -1231,7 +1231,11 @@ MenuTable::BaseItemSharedPtr CursorMenu()
return menu;
}
namespace {
AttachedItem sAttachment0{
wxT("Transport/Basic"),
Shared( CursorMenu() )
};
BaseItemSharedPtr ExtraCursorMenu()
{
static BaseItemSharedPtr menu{

95
src/menus/TransportMenus.cpp
View File

@@ -28,7 +28,6 @@
#include "../commands/CommandManager.h"
#include "../toolbars/ControlToolBar.h"
#include "../toolbars/TranscriptionToolBar.h"
#include "../tracks/ui/Scrubbing.h"
#include "../widgets/AudacityMessageBox.h"
#include "../widgets/ErrorDialog.h"
@@ -190,57 +189,6 @@ void DoMoveToLabel(AudacityProject &project, bool next)
}
}
void DoKeyboardScrub(AudacityProject& project, bool backwards, bool keyUp)
{
static double initT0 = 0;
static double initT1 = 0;
if (keyUp) {
auto &scrubber = Scrubber::Get(project);
if (scrubber.IsKeyboardScrubbing() && scrubber.IsBackwards() == backwards) {
auto gAudioIO = AudioIOBase::Get();
auto time = gAudioIO->GetStreamTime();
auto &viewInfo = ViewInfo::Get(project);
auto &selection = viewInfo.selectedRegion;
// If the time selection has not changed during scrubbing
// set the cursor position
if (selection.t0() == initT0 && selection.t1() == initT1) {
double endTime = TrackList::Get(project).GetEndTime();
time = std::min(time, endTime);
time = std::max(time, 0.0);
selection.setTimes(time, time);
ProjectHistory::Get(project).ModifyState(false);
}
scrubber.Cancel();
ProjectAudioManager::Get(project).Stop();
}
}
else { // KeyDown
auto gAudioIO = AudioIOBase::Get();
auto &scrubber = Scrubber::Get(project);
if (scrubber.IsKeyboardScrubbing() && scrubber.IsBackwards() != backwards) {
// change direction
scrubber.SetBackwards(backwards);
}
else if (!gAudioIO->IsBusy() && !scrubber.HasMark()) {
auto &viewInfo = ViewInfo::Get(project);
auto &selection = viewInfo.selectedRegion;
double endTime = TrackList::Get(project).GetEndTime();
double t0 = selection.t0();
if ((!backwards && t0 >= 0 && t0 < endTime) ||
(backwards && t0 > 0 && t0 <= endTime)) {
initT0 = t0;
initT1 = selection.t1();
scrubber.StartKeyboardScrubbing(t0, backwards);
}
}
}
}
}
// Menu handler functions
@@ -837,32 +785,6 @@ void OnPlayCutPreview(const CommandContext &context)
);
}
void OnKeyboardScrubBackwards(const CommandContext &context)
{
auto &project = context.project;
auto evt = context.pEvt;
if (evt)
DoKeyboardScrub(project, true, evt->GetEventType() == wxEVT_KEY_UP);
else { // called from menu, so simulate keydown and keyup
DoKeyboardScrub(project, true, false);
DoKeyboardScrub(project, true, true);
}
}
void OnKeyboardScrubForwards(const CommandContext &context)
{
auto &project = context.project;
auto evt = context.pEvt;
if (evt)
DoKeyboardScrub(project, false, evt->GetEventType() == wxEVT_KEY_UP);
else { // called from menu, so simulate keydown and keyup
DoKeyboardScrub(project, false, false);
DoKeyboardScrub(project, false, true);
}
}
void OnPlayAtSpeed(const CommandContext &context)
{
auto &project = context.project;
@@ -968,8 +890,6 @@ static CommandHandlerObject &findCommandHandler(AudacityProject &) {
#define FN(X) (& TransportActions::Handler :: X)
MenuTable::BaseItemSharedPtr CursorMenu();
// Under /MenuBar
namespace {
using namespace MenuTable;
@@ -1037,12 +957,7 @@ BaseItemSharedPtr TransportMenu()
// PRL: caution, this is a duplicated command name!
Command( wxT("Pause"), XXO("&Pause"), FN(OnPause),
CanStopAudioStreamFlag(), wxT("P") )
),
// Scrubbing sub-menu
Scrubber::Menu(),
CursorMenu()
)
),
Section( "Other",
@@ -1143,13 +1058,7 @@ BaseItemSharedPtr ExtraTransportMenu()
wxT("Ctrl+Shift+F7") ),
Command( wxT("PlayCutPreview"), XXO("Play C&ut Preview"),
FN(OnPlayCutPreview),
CaptureNotBusyFlag(), wxT("C") ),
Command(wxT("KeyboardScrubBackwards"), XXO("Scrub Bac&kwards"),
FN(OnKeyboardScrubBackwards),
CaptureNotBusyFlag() | CanStopAudioStreamFlag(), wxT("U\twantKeyup")),
Command(wxT("KeyboardScrubForwards"), XXO("Scrub For&wards"),
FN(OnKeyboardScrubForwards),
CaptureNotBusyFlag() | CanStopAudioStreamFlag(), wxT("I\twantKeyup"))
CaptureNotBusyFlag(), wxT("C") )
) ) };
return menu;
}