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Play at speed pop-up dialog changes speed dynamically too.

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In fact all the slider pop up dialogs now dynamically change their parent's value.
This commit is contained in:
James Crook
2018-07-21 18:20:14 +01:00
parent 85497ceefa
commit 2115e9b5ac
2 changed files with 34 additions and 16 deletions
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44
src/widgets/ASlider.cpp
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@@ -191,11 +191,13 @@ SliderDialog::SliderDialog(wxWindow * parent, wxWindowID id,
int style,
float value,
float line,
float page):
float page,
LWSlider * pSource):
wxDialogWrapper(parent,id,title,position),
mStyle(style)
{
SetName(GetTitle());
mpOrigin = pSource;
ShuttleGui S(this, eIsCreating);
S.StartVerticalLay();
@@ -229,8 +231,13 @@ SliderDialog::~SliderDialog()
bool SliderDialog::TransferDataToWindow()
{
mTextCtrl->SetValue(wxString::Format(wxT("%g"), mSlider->Get(false)));
float value = mSlider->Get(false);
mTextCtrl->SetValue(wxString::Format(wxT("%g"), value));
mTextCtrl->SetSelection(-1, -1);
if (mpOrigin) {
mpOrigin->Set(value);
mpOrigin->SendUpdate(value);
}
return true;
}
@@ -243,7 +250,10 @@ bool SliderDialog::TransferDataFromWindow()
if (mStyle == DB_SLIDER)
value = DB_TO_LINEAR(value);
mSlider->Set(value);
if (mpOrigin) {
mpOrigin->Set(value);
mpOrigin->SendUpdate(value);
}
return true;
}
@@ -952,7 +962,7 @@ bool LWSlider::ShowDialog(wxPoint pos)
bool LWSlider::DoShowDialog(wxPoint pos)
{
float value;
float value = mCurrentValue;
bool changed = false;
SliderDialog dlg( NULL,
@@ -963,21 +973,27 @@ bool LWSlider::DoShowDialog(wxPoint pos)
mStyle,
Get(),
mScrollLine,
mScrollPage);
mScrollPage,
this);
if (pos == wxPoint(-1, -1)) {
dlg.Center();
}
if( dlg.ShowModal() == wxID_OK )
{
value = dlg.Get();
if( value != mCurrentValue )
{
mCurrentValue = value;
changed = true;
}
}
float initialValue = mCurrentValue;
changed = (dlg.ShowModal() == wxID_OK);
if( changed )
value = dlg.Get();
// We now expect the pop up dialog to be
// sending updates as we go.
// So this code is needed to possibly restore the old
// value, on a cancel.
if (mCurrentValue != value) {
mCurrentValue = value;
SendUpdate(value);
}
return changed;
}