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Ensuring that GLCanvas gets focus when it should (Linux only fix)

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This commit is contained in:
Lukas Matena 2019-02-19 15:54:43 +01:00
parent e172e26da2
commit d7e14d0792
1 changed files with 10 additions and 8 deletions
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18
src/slic3r/GUI/Plater.cpp
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@ -3110,15 +3110,17 @@ void Plater::on_config_change(const DynamicPrintConfig &config)
void Plater::on_activate() void Plater::on_activate()
{ {
#ifdef __linux__
wxWindow *focus_window = wxWindow::FindFocus(); wxWindow *focus_window = wxWindow::FindFocus();
if (focus_window == nullptr) { // Activating the main frame, and no window has keyboard focus.
// Activating the main frame, and no window has keyboard focus. // Set the keyboard focus to the visible Canvas3D.
// Set the keyboard focus to the visible Canvas3D. if (this->p->view3D->IsShown() && (!focus_window || focus_window == this->p->view3D->get_wxglcanvas()))
if (this->p->view3D->IsShown()) this->p->view3D->get_wxglcanvas()->SetFocus();
this->p->view3D->get_wxglcanvas()->SetFocus();
else if (this->p->preview->IsShown()) else if (this->p->preview->IsShown() && (!focus_window || focus_window == this->p->view3D->get_wxglcanvas()))
this->p->preview->get_wxglcanvas()->SetFocus(); this->p->preview->get_wxglcanvas()->SetFocus();
} #endif
if (! this->p->delayed_error_message.empty()) { if (! this->p->delayed_error_message.empty()) {
std::string msg = std::move(this->p->delayed_error_message); std::string msg = std::move(this->p->delayed_error_message);
this->p->delayed_error_message.clear(); this->p->delayed_error_message.clear();