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SpectrumPrefs takes SpectrogramSettings object as parameter, and...

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... writes global preferences explicitly, and only when it is the default
settings object.

Also impose validation of settings when constructing from preferences.
This commit is contained in:
Paul Licameli
2015-06-13 23:26:40 -04:00
parent fa18e76e9b
commit 113edcc70a
4 changed files with 277 additions and 123 deletions
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15
src/prefs/SpectrumPrefs.h
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@@ -33,11 +33,13 @@
class wxTextCtrl;
struct FFTParam;
class ShuttleGui;
class SpectrogramSettings;
class WaveTrack;
class SpectrumPrefs:public PrefsPanel
{
public:
SpectrumPrefs(wxWindow * parent);
SpectrumPrefs(wxWindow * parent, WaveTrack *wt);
virtual ~SpectrumPrefs();
virtual bool Apply();
virtual bool Validate();
@@ -50,6 +52,8 @@ class SpectrumPrefs:public PrefsPanel
void OnWindowSize(wxCommandEvent &event);
DECLARE_EVENT_TABLE()
WaveTrack *const mWt;
wxTextCtrl *mMinFreq;
wxTextCtrl *mMaxFreq;
wxTextCtrl *mGain;
@@ -57,28 +61,31 @@ class SpectrumPrefs:public PrefsPanel
wxTextCtrl *mFrequencyGain;
wxArrayString mSizeChoices;
wxArrayInt mSizeCodes;
#ifdef EXPERIMENTAL_ZERO_PADDED_SPECTROGRAMS
int mZeroPaddingChoice;
wxArrayString mZeroPaddingChoices;
wxArrayInt mZeroPaddingCodes;
#endif
wxArrayString mTypeChoices;
wxArrayInt mTypeCodes;
#ifdef EXPERIMENTAL_FIND_NOTES
wxTextCtrl *mFindNotesMinA;
wxTextCtrl *mFindNotesN;
#endif
SpectrogramSettings mTempSettings;
};
class SpectrumPrefsFactory : public PrefsPanelFactory
{
public:
explicit SpectrumPrefsFactory(WaveTrack *wt = 0);
virtual PrefsPanel *Create(wxWindow *parent);
private:
WaveTrack *const mWt;
};
#endif