mirror of
https://github.com/cookiengineer/audacity
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137 lines
3.5 KiB
C++
137 lines
3.5 KiB
C++
/**********************************************************************
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Audacity: A Digital Audio Editor
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PlaybackPrefs.cpp
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Joshua Haberman
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Dominic Mazzoni
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James Crook
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*******************************************************************//**
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\class PlaybackPrefs
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\brief A PrefsPanel used to select playback options.
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Presents interface for user to update the various playback options
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like previewing and seeking.
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*//********************************************************************/
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#include "../Audacity.h"
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#include "PlaybackPrefs.h"
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#include <wx/defs.h>
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#include <wx/textctrl.h>
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#include "../ShuttleGui.h"
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#include "../Prefs.h"
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PlaybackPrefs::PlaybackPrefs(wxWindow * parent)
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: PrefsPanel(parent, _("Playback"))
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{
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Populate();
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}
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PlaybackPrefs::~PlaybackPrefs()
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{
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}
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void PlaybackPrefs::Populate()
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{
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//------------------------- Main section --------------------
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// Now construct the GUI itself.
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// Use 'eIsCreatingFromPrefs' so that the GUI is
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// initialised with values from gPrefs.
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ShuttleGui S(this, eIsCreatingFromPrefs);
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PopulateOrExchange(S);
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// ----------------------- End of main section --------------
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}
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void PlaybackPrefs::PopulateOrExchange(ShuttleGui & S)
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{
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wxTextCtrl *w;
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S.SetBorder(2);
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S.StartStatic(_("Effects Preview"));
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{
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S.StartThreeColumn();
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{
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w = S.TieNumericTextBox(_("&Length:"),
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wxT("/AudioIO/EffectsPreviewLen"),
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6.0,
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9);
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S.AddUnits(_("seconds"));
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w->SetName(w->GetName() + wxT(" ") + _("seconds"));
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}
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S.EndThreeColumn();
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}
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S.EndStatic();
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/* i18n-hint: (noun) this is a preview of the cut */
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S.StartStatic(_("Cut Preview"));
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{
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S.StartThreeColumn();
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{
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w = S.TieNumericTextBox(_("&Before cut region:"),
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wxT("/AudioIO/CutPreviewBeforeLen"),
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2.0,
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9);
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S.AddUnits(_("seconds"));
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w->SetName(w->GetName() + wxT(" ") + _("seconds"));
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w = S.TieNumericTextBox(_("&After cut region:"),
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wxT("/AudioIO/CutPreviewAfterLen"),
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1.0,
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9);
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S.AddUnits(_("seconds"));
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w->SetName(w->GetName() + wxT(" ") + _("seconds"));
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}
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S.EndThreeColumn();
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}
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S.EndStatic();
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S.StartStatic(_("Seek Time when playing"));
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{
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S.StartThreeColumn();
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{
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w = S.TieNumericTextBox(_("&Short period:"),
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wxT("/AudioIO/SeekShortPeriod"),
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1.0,
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9);
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S.AddUnits(_("seconds"));
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w->SetName(w->GetName() + wxT(" ") + _("seconds"));
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w = S.TieNumericTextBox(_("Lo&ng period:"),
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wxT("/AudioIO/SeekLongPeriod"),
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15.0,
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9);
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S.AddUnits(_("seconds"));
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w->SetName(w->GetName() + wxT(" ") + _("seconds"));
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}
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S.EndThreeColumn();
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}
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S.EndStatic();
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}
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bool PlaybackPrefs::Apply()
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{
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ShuttleGui S(this, eIsSavingToPrefs);
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PopulateOrExchange(S);
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return true;
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}
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wxString PlaybackPrefs::HelpPageName()
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{
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return "Playback_Preferences";
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}
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PrefsPanel *PlaybackPrefsFactory::Create(wxWindow *parent)
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{
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wxASSERT(parent); // to justify safenew
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return safenew PlaybackPrefs(parent);
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}
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