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Fix wxSpinCtrl in settings on Mac OS, cf. #2237

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This commit is contained in:
Vojtech Kral 2019-05-20 13:32:36 +02:00
parent cd1a445c83
commit 8133aa1324
2 changed files with 28 additions and 30 deletions
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46
src/slic3r/GUI/Field.cpp
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@ -434,7 +434,6 @@ void CheckBox::msw_rescale()
field->SetMinSize(wxSize(-1, int(1.5f*field->GetFont().GetPixelSize().y +0.5f)));
}
int undef_spin_val = -9999; //! Probably, It's not necessary
void SpinCtrl::BUILD() {
auto size = wxSize(wxDefaultSize);
@ -472,12 +471,14 @@ void SpinCtrl::BUILD() {
temp->SetFont(Slic3r::GUI::wxGetApp().normal_font());
temp->SetBackgroundStyle(wxBG_STYLE_PAINT);
#ifndef __WXOSX__
// #ys_FIXME_KILL_FOCUS
// wxEVT_KILL_FOCUS doesn't handled on OSX now (wxWidgets 3.1.1)
// So, we will update values on KILL_FOCUS & SPINCTRL events under MSW and GTK
// and on TEXT event under OSX
// XXX: On OS X the wxSpinCtrl widget is made up of two subwidgets, unfortunatelly
// the kill focus event is not propagated to the encompassing widget,
// so we need to bind it on the inner text widget instead. (Ugh.)
#ifdef __WXOSX__
temp->GetText()->Bind(wxEVT_KILL_FOCUS, ([this](wxEvent& e)
#else
temp->Bind(wxEVT_KILL_FOCUS, ([this](wxEvent& e)
#endif
{
e.Skip();
if (bEnterPressed) {
@ -486,7 +487,7 @@ void SpinCtrl::BUILD() {
}
propagate_value();
}), temp->GetId());
}));
temp->Bind(wxEVT_SPINCTRL, ([this](wxCommandEvent e) { propagate_value(); }), temp->GetId());
@ -496,7 +497,6 @@ void SpinCtrl::BUILD() {
propagate_value();
bEnterPressed = true;
}), temp->GetId());
#endif
temp->Bind(wxEVT_TEXT, ([this](wxCommandEvent e)
{
@ -504,24 +504,17 @@ void SpinCtrl::BUILD() {
// # when it was changed from the text control, so the on_change callback
// # gets the old one, and on_kill_focus resets the control to the old value.
// # As a workaround, we get the new value from $event->GetString and store
// # here temporarily so that we can return it from $self->get_value
std::string value = e.GetString().utf8_str().data();
if (is_matched(value, "^\\-?\\d+$")) {
try {
tmp_value = std::stoi(value);
}
catch (const std::exception & /* e */) {
tmp_value = -9999;
}
}
else tmp_value = -9999;
#ifdef __WXOSX__
propagate_value();
// # here temporarily so that we can return it from get_value()
long value;
const bool parsed = e.GetString().ToLong(&value);
tmp_value = parsed && value <= INT_MAX ? (int)value : UNDEF_VALUE;
#ifdef __WXOSX__
// Forcibly set the input value for SpinControl, since the value
// inserted from the clipboard is not updated under OSX
if (tmp_value > -9999) {
wxSpinCtrl* spin = dynamic_cast<wxSpinCtrl*>(window);
// inserted from the keyboard or clipboard is not updated under OSX
if (tmp_value != UNDEF_VALUE) {
wxSpinCtrl* spin = static_cast<wxSpinCtrl*>(window);
spin->SetValue(tmp_value);
// But in SetValue() is executed m_text_ctrl->SelectAll(), so
@ -539,10 +532,11 @@ void SpinCtrl::BUILD() {
void SpinCtrl::propagate_value()
{
if (tmp_value == -9999)
if (tmp_value == UNDEF_VALUE) {
on_kill_focus();
else if (boost::any_cast<int>(m_value) != tmp_value)
} else {
on_change_field();
}
}
void SpinCtrl::msw_rescale()