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Code Issues Releases Wiki Activity

Fix http://bugzilla.audacityteam.org/show_bug.cgi?id=477 (P1).

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v.audacity 2012-02-27 01:41:02 +00:00
parent f1da58779f
commit e42d9242cd
1 changed files with 22 additions and 3 deletions
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25
src/widgets/TimeTextCtrl.cpp
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@ -1081,6 +1081,12 @@ void TimeTextCtrl::OnCaptureKey(wxCommandEvent &event)
void TimeTextCtrl::OnKeyDown(wxKeyEvent &event)
{
if (mDigits.GetCount() == 0)
{
mFocusedDigit = 0;
return;
}
event.Skip(false);
int keyCode = event.GetKeyCode();
int digit = mFocusedDigit;
@ -1180,6 +1186,11 @@ void TimeTextCtrl::OnKeyDown(wxKeyEvent &event)
void TimeTextCtrl::SetFieldFocus(int digit)
{
#if wxUSE_ACCESSIBILITY
if (mDigits.GetCount() == 0)
{
mFocusedDigit = 0;
return;
}
mFocusedDigit = digit;
mLastField = mDigits[mFocusedDigit].field + 1;
@ -1549,7 +1560,10 @@ wxAccStatus TimeTextCtrlAx::GetLocation(wxRect & rect, int elementId)
{
rect = mCtrl->GetRect();
if (elementId != wxACC_SELF) {
if ((elementId != wxACC_SELF) &&
// We subtract 1, below, and need to avoid neg index to mDigits.
(elementId > 0))
{
// rect.x += mCtrl->mFields[elementId - 1].fieldX;
// rect.width = mCtrl->mFields[elementId - 1].fieldW;
rect = mCtrl->mDigits[elementId - 1].digitBox;
@ -1572,7 +1586,11 @@ wxAccStatus TimeTextCtrlAx::GetName(int childId, wxString *name)
// Return the entire time string including the control label
// when the requested child ID is wxACC_SELF. (Mainly when
// the control gets the focus.)
if (childId == wxACC_SELF) {
if ((childId == wxACC_SELF) ||
// We subtract 1 from childId in the other cases below, and
// need to avoid neg index to mDigits, so funnel into this clause.
(childId < 1))
{
*name = mCtrl->GetName();
if (name->IsEmpty()) {
*name = mCtrl->GetLabel();
@ -1623,7 +1641,8 @@ wxAccStatus TimeTextCtrlAx::GetName(int childId, wxString *name)
}
// The user has updated the value of a field, so report the field's
// value only.
else {
else if (field > 0)
{
*name = mFields[field - 1].str;
}