3DPrinting/PrusaSlicer-NonPlainar
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Merge remote-tracking branch 'origin/ys_splash_screen'

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YuSanka 2020-09-08 16:13:54 +02:00
commit 6f0ace52c6
2 changed files with 42 additions and 23 deletions
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58
src/slic3r/GUI/GUI_App.cpp
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@ -77,24 +77,36 @@ namespace GUI {
class MainFrame; class MainFrame;
// ysFIXME static float get_scale_for_main_display()
static int get_dpi_for_main_display()
{ {
// ysFIXME : Workaround :
// wxFrame is created on the main monitor, so we can take a scale factor from this one
// before The Application and the Mainframe are created
wxFrame fr(nullptr, wxID_ANY, wxEmptyString); wxFrame fr(nullptr, wxID_ANY, wxEmptyString);
return get_dpi_for_window(&fr);
#if ENABLE_WX_3_1_3_DPI_CHANGED_EVENT && !defined(__WXGTK__)
int dpi = get_dpi_for_window(&fr);
float sf = dpi != DPI_DEFAULT ? sf = (float)dpi / DPI_DEFAULT : 1.0;
#else
printf("dpi = %d\n", get_dpi_for_window(&fr));
// initialize default width_unit according to the width of the one symbol ("m") of the currently active font of this window.
float sf = 0.1 * std::max<size_t>(10, fr.GetTextExtent("m").x - 1);
#endif // ENABLE_WX_3_1_3_DPI_CHANGED_EVENT
printf("scale factor = %f\n", sf);
return sf;
} }
// scale input bitmap and return scale factor // scale input bitmap and return scale factor
static float scale_bitmap(wxBitmap& bmp) static float scale_bitmap(wxBitmap& bmp)
{ {
int dpi = get_dpi_for_main_display(); float sf = get_scale_for_main_display();
float sf = 1.0;
// scale bitmap if needed // scale bitmap if needed
if (dpi != DPI_DEFAULT) { if (sf > 1.0) {
wxImage image = bmp.ConvertToImage(); wxImage image = bmp.ConvertToImage();
if (image.IsOk() && image.GetWidth() != 0 && image.GetHeight() != 0) if (image.IsOk() && image.GetWidth() != 0 && image.GetHeight() != 0)
{ {
sf = (float)dpi / DPI_DEFAULT;
int width = int(sf * image.GetWidth()); int width = int(sf * image.GetWidth());
int height = int(sf * image.GetHeight()); int height = int(sf * image.GetHeight());
image.Rescale(width, height, wxIMAGE_QUALITY_BILINEAR); image.Rescale(width, height, wxIMAGE_QUALITY_BILINEAR);
@ -102,11 +114,15 @@ static float scale_bitmap(wxBitmap& bmp)
bmp = wxBitmap(std::move(image)); bmp = wxBitmap(std::move(image));
} }
} }
return sf; return sf;
} }
static void word_wrap_string(wxString& input, int line_len) static void word_wrap_string(wxString& input, int line_px_len, float scalef)
{ {
// calculate count od symbols in one line according to the scale
int line_len = std::roundf( (float)line_px_len / (scalef * 10)) + 10;
int idx = -1; int idx = -1;
int cur_len = 0; int cur_len = 0;
for (size_t i = 0; i < input.Len(); i++) for (size_t i = 0; i < input.Len(); i++)
@ -136,11 +152,12 @@ static void DecorateSplashScreen(wxBitmap& bmp)
wxMemoryDC memDc(bmp); wxMemoryDC memDc(bmp);
// draw an dark grey box at the left of the splashscreen. // draw an dark grey box at the left of the splashscreen.
// this box will be 2/9 of the weight of the bitmap, and be at the left. // this box will be 2/5 of the weight of the bitmap, and be at the left.
const wxRect bannerRect(wxPoint(0, (bmp.GetHeight() / 9) * 2 - 2), wxPoint((bmp.GetWidth() / 5) * 2, bmp.GetHeight())); int banner_width = (bmp.GetWidth() / 5) * 2 - 2;
const wxRect banner_rect(wxPoint(0, (bmp.GetHeight() / 9) * 2), wxPoint(banner_width, bmp.GetHeight()));
wxDCBrushChanger bc(memDc, wxBrush(wxColour(51, 51, 51))); wxDCBrushChanger bc(memDc, wxBrush(wxColour(51, 51, 51)));
wxDCPenChanger pc(memDc, wxPen(wxColour(51, 51, 51))); wxDCPenChanger pc(memDc, wxPen(wxColour(51, 51, 51)));
memDc.DrawRectangle(bannerRect); memDc.DrawRectangle(banner_rect);
// title // title
wxString title_string = SLIC3R_APP_NAME; wxString title_string = SLIC3R_APP_NAME;
@ -156,14 +173,14 @@ static void DecorateSplashScreen(wxBitmap& bmp)
wxString cr_symbol = wxString::FromUTF8("\xc2\xa9"); wxString cr_symbol = wxString::FromUTF8("\xc2\xa9");
wxString copyright_string = wxString::Format("%s 2016-%s Prusa Research.\n" wxString copyright_string = wxString::Format("%s 2016-%s Prusa Research.\n"
"%s 2011-2018 Alessandro Ranellucci.", "%s 2011-2018 Alessandro Ranellucci.",
cr_symbol, year.Mid(year.Length() - 4), cr_symbol); cr_symbol, year.Mid(year.Length() - 4), cr_symbol) + "\n\n";
wxFont copyright_font = wxSystemSettings::GetFont(wxSYS_DEFAULT_GUI_FONT).Larger(); wxFont copyright_font = wxSystemSettings::GetFont(wxSYS_DEFAULT_GUI_FONT).Larger();
copyright_string += "Slic3r" + _L("is licensed under the") + _L("GNU Affero General Public License, version 3") + "\n\n" + copyright_string += //"Slic3r" + _L("is licensed under the") + _L("GNU Affero General Public License, version 3") + "\n\n" +
_L("PrusaSlicer is based on Slic3r by Alessandro Ranellucci and the RepRap community.") + "\n\n" + _L("PrusaSlicer is based on Slic3r by Alessandro Ranellucci and the RepRap community.") + "\n\n" +
_L("Contributions by Henrik Brix Andersen, Nicolas Dandrimont, Mark Hindess, Petr Ledvina, Joseph Lenox, Y. Sapir, Mike Sheldrake, Vojtech Bubnik and numerous others."); _L("Contributions by Henrik Brix Andersen, Nicolas Dandrimont, Mark Hindess, Petr Ledvina, Joseph Lenox, Y. Sapir, Mike Sheldrake, Vojtech Bubnik and numerous others.");
word_wrap_string(copyright_string, 50); word_wrap_string(copyright_string, banner_width, scale_factor);
wxCoord margin = int(scale_factor * 20); wxCoord margin = int(scale_factor * 20);
@ -171,27 +188,26 @@ static void DecorateSplashScreen(wxBitmap& bmp)
memDc.SetTextForeground(wxColour(237, 107, 33)); memDc.SetTextForeground(wxColour(237, 107, 33));
memDc.SetFont(title_font); memDc.SetFont(title_font);
memDc.DrawLabel(title_string, bannerRect.Deflate(margin, 0), wxALIGN_TOP | wxALIGN_LEFT); memDc.DrawLabel(title_string, banner_rect.Deflate(margin, 0), wxALIGN_TOP | wxALIGN_LEFT);
memDc.SetFont(version_font); memDc.SetFont(version_font);
memDc.DrawLabel(version_string, bannerRect.Deflate(margin, 2 * margin), wxALIGN_TOP | wxALIGN_LEFT); memDc.DrawLabel(version_string, banner_rect.Deflate(margin, 2 * margin), wxALIGN_TOP | wxALIGN_LEFT);
memDc.SetFont(copyright_font); memDc.SetFont(copyright_font);
memDc.DrawLabel(copyright_string, bannerRect.Deflate(margin, 2 * margin), wxALIGN_BOTTOM | wxALIGN_LEFT); memDc.DrawLabel(copyright_string, banner_rect.Deflate(margin, 2 * margin), wxALIGN_BOTTOM | wxALIGN_LEFT);
} }
class SplashScreen : public wxSplashScreen class SplashScreen : public wxSplashScreen
{ {
public: public:
SplashScreen(const wxBitmap& bitmap, long splashStyle, int milliseconds, wxWindow* parent) SplashScreen(const wxBitmap& bitmap, long splashStyle, int milliseconds, wxWindow* parent)
: wxSplashScreen(bitmap, splashStyle, milliseconds, parent, wxID_ANY) : wxSplashScreen(bitmap, splashStyle, milliseconds, parent, wxID_ANY, wxDefaultPosition, wxDefaultSize,
wxSIMPLE_BORDER | wxFRAME_NO_TASKBAR)
{ {
wxASSERT(bitmap.IsOk()); wxASSERT(bitmap.IsOk());
m_main_bitmap = bitmap; m_main_bitmap = bitmap;
int dpi = get_dpi_for_main_display(); m_scale_factor = get_scale_for_main_display();
if (dpi != DPI_DEFAULT)
m_scale_factor = (float)dpi / DPI_DEFAULT;
} }
void SetText(const wxString& text) void SetText(const wxString& text)

7
src/slic3r/GUI/GUI_Utils.hpp
View file

@ -92,10 +92,13 @@ public:
#ifndef __WXOSX__ // Don't call SetFont under OSX to avoid name cutting in ObjectList #ifndef __WXOSX__ // Don't call SetFont under OSX to avoid name cutting in ObjectList
this->SetFont(m_normal_font); this->SetFont(m_normal_font);
#endif #endif
// initialize default width_unit according to the width of the one symbol ("m") of the currently active font of this window.
#if ENABLE_WX_3_1_3_DPI_CHANGED_EVENT // Linux specific issue : get_dpi_for_window(this) still doesn't responce to the Display's scale in new wxWidgets(3.1.3).
// So, calculate the m_em_unit value from the font size, as before
#if ENABLE_WX_3_1_3_DPI_CHANGED_EVENT && !defined(__WXGTK__)
m_em_unit = std::max<size_t>(10, 10.0f * m_scale_factor); m_em_unit = std::max<size_t>(10, 10.0f * m_scale_factor);
#else #else
// initialize default width_unit according to the width of the one symbol ("m") of the currently active font of this window.
m_em_unit = std::max<size_t>(10, this->GetTextExtent("m").x - 1); m_em_unit = std::max<size_t>(10, this->GetTextExtent("m").x - 1);
#endif // ENABLE_WX_3_1_3_DPI_CHANGED_EVENT #endif // ENABLE_WX_3_1_3_DPI_CHANGED_EVENT