3DPrinting/PrusaSlicer-NonPlainar
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Improvements of High DPI scaling on Windows.

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This commit is contained in:
bubnikv 2019-05-06 18:28:23 +02:00
parent 045879f68a
commit c9cd4818c7
9 changed files with 48 additions and 30 deletions
src/slic3r/GUI
MainFrame.cpp

19
src/slic3r/GUI/MainFrame.cpp
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@ -36,6 +36,12 @@ MainFrame::MainFrame() :
DPIFrame(NULL, wxID_ANY, SLIC3R_BUILD, wxDefaultPosition, wxDefaultSize, wxDEFAULT_FRAME_STYLE, "mainframe"),
m_printhost_queue_dlg(new PrintHostQueueDialog(this))
{
// Fonts were created by the DPIFrame constructor for the monitor, on which the window opened.
wxGetApp().update_fonts(this);
this->SetFont(this->normal_font());
// initialize default width_unit according to the width of the one symbol ("m") of the currently active font of this window.
wxGetApp().set_em_unit(std::max<size_t>(10, GetTextExtent("m").x - 1));
// Load the icon either from the exe, or from the ico file.
#if _WIN32
{
@ -54,11 +60,6 @@ DPIFrame(NULL, wxID_ANY, SLIC3R_BUILD, wxDefaultPosition, wxDefaultSize, wxDEFAU
SLIC3R_VERSION +
_(L(" - Remember to check for updates at http://github.com/prusa3d/slic3r/releases")));
// initialize default width_unit according to the width of the one symbol ("x") of the current system font
const wxSize size = GetTextExtent("m");
wxGetApp().set_em_unit(std::max<size_t>(10, size.x - 1));
/* Load default preset bitmaps before a tabpanel initialization,
* but after filling of an em_unit value
*/
@ -141,6 +142,7 @@ void MainFrame::init_tabpanel()
// wxNB_NOPAGETHEME: Disable Windows Vista theme for the Notebook background. The theme performance is terrible on Windows 10
// with multiple high resolution displays connected.
m_tabpanel = new wxNotebook(this, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxNB_TOP | wxTAB_TRAVERSAL | wxNB_NOPAGETHEME);
m_tabpanel->SetFont(Slic3r::GUI::wxGetApp().normal_font());
m_tabpanel->Bind(wxEVT_NOTEBOOK_PAGE_CHANGED, [this](wxEvent&) {
auto panel = m_tabpanel->GetCurrentPage();
@ -278,10 +280,9 @@ bool MainFrame::can_delete_all() const
void MainFrame::on_dpi_changed(const wxRect &suggested_rect)
{
wxGetApp().update_fonts();
// _strange_ workaround for correct em_unit calculation
const int new_em_unit = scale_factor() * 10;
wxGetApp().set_em_unit(std::max<size_t>(10, new_em_unit));
this->SetFont(this->normal_font());
// initialize default width_unit according to the width of the one symbol ("m") of the currently active font of this window.
wxGetApp().set_em_unit(std::max<size_t>(10, GetTextExtent("m").x - 1));
/* Load default preset bitmaps before a tabpanel initialization,
* but after filling of an em_unit value