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Spectral selection toolbar refinements

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Delete key in center/width spectral selection toolbar works
  Delete key, not - key, in the spectral selection bar maks frequency undefined.
This commit is contained in:
Paul Licameli 2015-07-29 12:11:49 -04:00
commit 910e7f87bd
2 changed files with 10 additions and 4 deletions
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8
src/toolbars/SpectralSelectionBar.cpp
View File

@ -146,12 +146,14 @@ void SpectralSelectionBar::Populate()
mCenterCtrl = new NumericTextCtrl(
NumericConverter::FREQUENCY, this, OnCenterID, frequencyFormatName, 0.0);
mCenterCtrl->SetInvalidValue(SelectedRegion::UndefinedFrequency);
mCenterCtrl->SetName(_("Center Frequency:"));
mCenterCtrl->EnableMenu();
subSizer->Add(mCenterCtrl, 0, wxALIGN_CENTER_VERTICAL | wxRIGHT, 5);
mWidthCtrl = new NumericTextCtrl(
NumericConverter::BANDWIDTH, this, OnWidthID, bandwidthFormatName, 0.0);
mWidthCtrl->SetInvalidValue(-1.0);
mWidthCtrl->SetName(wxString(_("Bandwidth:")));
mWidthCtrl->EnableMenu();
subSizer->Add(mWidthCtrl, 0, wxALIGN_CENTER_VERTICAL | wxRIGHT, 0);
@ -228,7 +230,11 @@ void SpectralSelectionBar::ModifySpectralSelection(bool done)
if (mbCenterAndWidth) {
mCenter = mCenterCtrl->GetValue();
mWidth = mWidthCtrl->GetValue();
if (mCenter < 0 && mWidth < 0)
if ((mCenter < 0 || mWidth < 0) &&
(mLow >= 0 || mHigh >= 0))
// Transition from defined spectral selection to undefined
bottom = top = SelectedRegion::UndefinedFrequency;
else if (mCenter < 0 && mWidth < 0)
bottom = top = SelectedRegion::UndefinedFrequency;
else {
if (mCenter < 0) {

6
src/widgets/NumericTextCtrl.cpp
View File

@ -1612,7 +1612,7 @@ void NumericTextCtrl::OnCaptureKey(wxCommandEvent &event)
case WXK_TAB:
case WXK_RETURN:
case WXK_NUMPAD_ENTER:
case '-':
case WXK_DELETE:
return;
default:
@ -1635,7 +1635,7 @@ void NumericTextCtrl::OnKeyUp(wxKeyEvent &event)
keyCode -= WXK_NUMPAD0 - '0';
if ((keyCode >= '0' && keyCode <= '9') ||
(keyCode == '-') ||
(keyCode == WXK_DELETE) ||
(keyCode == WXK_BACK) ||
(keyCode == WXK_UP) ||
(keyCode == WXK_DOWN)) {
@ -1680,7 +1680,7 @@ void NumericTextCtrl::OnKeyDown(wxKeyEvent &event)
Updated();
}
else if (!mReadOnly && keyCode == '-') {
else if (!mReadOnly && keyCode == WXK_DELETE) {
if (mAllowInvalidValue)
SetValue(mInvalidValue);
}