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https://github.com/cookiengineer/audacity
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Checkbox for defaulting track spectrogram settings (not seen in Preferences)
This commit is contained in:
Paul Licameli
parent
298bc981bf
commit
e8e3b8bec5
@ -20,6 +20,7 @@
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#include <wx/defs.h>
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#include <wx/intl.h>
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#include <wx/msgdlg.h>
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#include <wx/checkbox.h>
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#include "../FFT.h"
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#include "../Project.h"
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@ -31,14 +32,21 @@
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SpectrumPrefs::SpectrumPrefs(wxWindow * parent, WaveTrack *wt)
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: PrefsPanel(parent, _("Spectrograms"))
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, mWt(wt)
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, mPopulating(false)
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{
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SpectrogramSettings *const pSettings = mWt
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? &mWt->GetIndependentSpectrogramSettings()
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: &SpectrogramSettings::defaults();
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if (mWt) {
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SpectrogramSettings &settings = wt->GetSpectrogramSettings();
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mDefaulted = (&SpectrogramSettings::defaults() == &settings);
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mTempSettings = settings;
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}
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else {
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mTempSettings = SpectrogramSettings::defaults();
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mDefaulted = false;
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}
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mTempSettings = *pSettings;
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const int windowSize = mTempSettings.windowSize;
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mTempSettings.ConvertToEnumeratedWindowSizes();
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Populate(pSettings->windowSize);
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Populate(windowSize);
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}
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SpectrumPrefs::~SpectrumPrefs()
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@ -48,8 +56,16 @@ SpectrumPrefs::~SpectrumPrefs()
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enum {
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ID_WINDOW_SIZE = 10001,
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#ifdef EXPERIMENTAL_ZERO_PADDED_SPECTROGRAMS
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ID_PADDING_SIZE = 10002,
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ID_WINDOW_TYPE,
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ID_PADDING_SIZE,
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ID_MINIMUM,
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ID_MAXIMUM,
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ID_GAIN,
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ID_RANGE,
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ID_FREQUENCY_GAIN,
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ID_GRAYSCALE,
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#endif
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ID_DEFAULTS,
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};
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void SpectrumPrefs::Populate(int windowSize)
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@ -125,10 +141,16 @@ void SpectrumPrefs::PopulatePaddingChoices(int windowSize)
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void SpectrumPrefs::PopulateOrExchange(ShuttleGui & S)
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{
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mPopulating = true;
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S.SetBorder(2);
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// S.StartStatic(_("Track Settings"));
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{
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mDefaultsCheckbox = 0;
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if (mWt) {
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mDefaultsCheckbox = S.Id(ID_DEFAULTS).TieCheckBox(_("Defaults"), mDefaulted);
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}
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S.StartStatic(_("FFT Window"));
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{
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S.StartMultiColumn(2);
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@ -138,7 +160,7 @@ void SpectrumPrefs::PopulateOrExchange(ShuttleGui & S)
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&mSizeChoices);
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S.SetSizeHints(mSizeChoices);
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S.TieChoice(_("Window &type:"),
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S.Id(ID_WINDOW_TYPE).TieChoice(_("Window &type:"),
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mTempSettings.windowType,
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&mTypeChoices);
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S.SetSizeHints(mTypeChoices);
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@ -159,33 +181,33 @@ void SpectrumPrefs::PopulateOrExchange(ShuttleGui & S)
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S.StartTwoColumn();
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{
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mMinFreq =
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S.TieNumericTextBox(_("Mi&nimum Frequency (Hz):"),
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S.Id(ID_MINIMUM).TieNumericTextBox(_("Mi&nimum Frequency (Hz):"),
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mTempSettings.minFreq,
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12);
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mMaxFreq =
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S.TieNumericTextBox(_("Ma&ximum Frequency (Hz):"),
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S.Id(ID_MAXIMUM).TieNumericTextBox(_("Ma&ximum Frequency (Hz):"),
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mTempSettings.maxFreq,
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12);
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mGain =
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S.TieNumericTextBox(_("&Gain (dB):"),
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S.Id(ID_GAIN).TieNumericTextBox(_("&Gain (dB):"),
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mTempSettings.gain,
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8);
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mRange =
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S.TieNumericTextBox(_("&Range (dB):"),
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S.Id(ID_RANGE).TieNumericTextBox(_("&Range (dB):"),
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mTempSettings.range,
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8);
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mFrequencyGain =
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S.TieNumericTextBox(_("Frequency g&ain (dB/dec):"),
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S.Id(ID_FREQUENCY_GAIN).TieNumericTextBox(_("Frequency g&ain (dB/dec):"),
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mTempSettings.frequencyGain,
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4);
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}
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S.EndTwoColumn();
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S.TieCheckBox(_("S&how the spectrum using grayscale colors"),
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S.Id(ID_GRAYSCALE).TieCheckBox(_("S&how the spectrum using grayscale colors"),
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mTempSettings.isGrayscale);
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#ifdef EXPERIMENTAL_FFT_Y_GRID
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@ -223,6 +245,8 @@ void SpectrumPrefs::PopulateOrExchange(ShuttleGui & S)
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#endif //EXPERIMENTAL_FIND_NOTES
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}
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// S.EndStatic();
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mPopulating = false;
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}
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bool SpectrumPrefs::Validate()
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@ -301,17 +325,24 @@ bool SpectrumPrefs::Apply()
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mTempSettings.ConvertToActualWindowSizes();
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if (mWt) {
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SpectrogramSettings *pSettings =
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&mWt->GetIndependentSpectrogramSettings();
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*pSettings = mTempSettings;
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if (partner) {
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pSettings = &partner->GetIndependentSpectrogramSettings();
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if (mDefaulted) {
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mWt->SetSpectrogramSettings(NULL);
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if (partner)
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partner->SetSpectrogramSettings(NULL);
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}
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else {
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SpectrogramSettings *pSettings =
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&mWt->GetIndependentSpectrogramSettings();
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*pSettings = mTempSettings;
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if (partner) {
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pSettings = &partner->GetIndependentSpectrogramSettings();
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*pSettings = mTempSettings;
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}
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}
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}
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else {
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SpectrogramSettings *const pSettings =
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&SpectrogramSettings::defaults();
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if (!mWt || mDefaulted) {
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SpectrogramSettings *const pSettings = &SpectrogramSettings::defaults();
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*pSettings = mTempSettings;
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pSettings->SavePrefs();
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}
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@ -329,17 +360,57 @@ bool SpectrumPrefs::Apply()
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return true;
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}
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void SpectrumPrefs::OnWindowSize(wxCommandEvent &)
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void SpectrumPrefs::OnControl(wxCommandEvent&)
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{
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// Common routine for most controls
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// If any per-track setting is changed, break the association with defaults
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// Skip this, and View Settings... will be able to change defaults instead
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// when the checkbox is on, as in the original design.
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if (mDefaultsCheckbox && !mPopulating) {
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mDefaulted = false;
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mDefaultsCheckbox->SetValue(false);
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}
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}
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void SpectrumPrefs::OnWindowSize(wxCommandEvent &evt)
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{
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// Restrict choice of zero padding, so that product of window
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// size and padding may not exceed the largest window size.
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wxChoice *const pWindowSizeControl =
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static_cast<wxChoice*>(wxWindow::FindWindowById(ID_WINDOW_SIZE, this));
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int windowSize = 1 <<
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(pWindowSizeControl->GetSelection() + SpectrogramSettings::LogMinWindowSize);
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PopulatePaddingChoices(windowSize);
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// Do the common part
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OnControl(evt);
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}
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void SpectrumPrefs::OnDefaults(wxCommandEvent &)
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{
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if (mDefaultsCheckbox->IsChecked()) {
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mTempSettings = SpectrogramSettings::defaults();
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mTempSettings.ConvertToEnumeratedWindowSizes();
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mDefaulted = true;
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ShuttleGui S(this, eIsSettingToDialog);
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PopulateOrExchange(S);
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}
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}
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BEGIN_EVENT_TABLE(SpectrumPrefs, PrefsPanel)
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EVT_CHOICE(ID_WINDOW_SIZE, SpectrumPrefs::OnWindowSize)
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EVT_CHECKBOX(ID_DEFAULTS, SpectrumPrefs::OnDefaults)
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// Several controls with common routine that unchecks the default box
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EVT_CHOICE(ID_WINDOW_TYPE, SpectrumPrefs::OnControl)
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EVT_CHOICE(ID_PADDING_SIZE, SpectrumPrefs::OnControl)
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EVT_TEXT(ID_MINIMUM, SpectrumPrefs::OnControl)
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EVT_TEXT(ID_MAXIMUM, SpectrumPrefs::OnControl)
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EVT_TEXT(ID_GAIN, SpectrumPrefs::OnControl)
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EVT_TEXT(ID_RANGE, SpectrumPrefs::OnControl)
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EVT_TEXT(ID_FREQUENCY_GAIN, SpectrumPrefs::OnControl)
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EVT_CHECKBOX(ID_GRAYSCALE, SpectrumPrefs::OnControl)
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END_EVENT_TABLE()
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SpectrumPrefsFactory::SpectrumPrefsFactory(WaveTrack *wt)
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@ -30,6 +30,8 @@
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#include "PrefsPanel.h"
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#include "SpectrogramSettings.h"
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class wxChoice;
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class wxCheckBox;
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class wxTextCtrl;
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struct FFTParam;
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class ShuttleGui;
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@ -49,10 +51,13 @@ class SpectrumPrefs:public PrefsPanel
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void PopulatePaddingChoices(int windowSize);
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void PopulateOrExchange(ShuttleGui & S);
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void OnControl(wxCommandEvent &event);
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void OnWindowSize(wxCommandEvent &event);
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void OnDefaults(wxCommandEvent&);
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DECLARE_EVENT_TABLE()
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WaveTrack *const mWt;
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bool mDefaulted;
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wxTextCtrl *mMinFreq;
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wxTextCtrl *mMaxFreq;
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@ -75,7 +80,11 @@ class SpectrumPrefs:public PrefsPanel
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wxTextCtrl *mFindNotesN;
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#endif
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wxCheckBox *mDefaultsCheckbox;
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SpectrogramSettings mTempSettings;
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bool mPopulating;
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};
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class SpectrumPrefsFactory : public PrefsPanelFactory
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