3DPrinting/PrusaSlicer-NonPlainar
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Fix SVG & bitmap scaling on Mac depending on Retina scaling

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This commit is contained in:
Vojtech Kral 2019-04-05 18:53:02 +02:00
parent d97037e246
commit 2494dc6706
17 changed files with 139 additions and 104 deletions
src/slic3r/GUI
wxExtensions.cpp

69
src/slic3r/GUI/wxExtensions.cpp
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@ -1,5 +1,7 @@
#include "wxExtensions.hpp"
#include <stdexcept>
#include "libslic3r/Utils.hpp"
#include "libslic3r/Model.hpp"
@ -44,7 +46,7 @@ wxMenuItem* append_menu_item(wxMenu* menu, int id, const wxString& string, const
wxMenuItem* append_menu_item(wxMenu* menu, int id, const wxString& string, const wxString& description,
std::function<void(wxCommandEvent& event)> cb, const std::string& icon, wxEvtHandler* event_handler)
{
const wxBitmap& bmp = !icon.empty() ? create_scaled_bitmap(icon) : wxNullBitmap;
const wxBitmap& bmp = !icon.empty() ? create_scaled_bitmap(nullptr, icon) : wxNullBitmap; // FIXME: pass window ptr
return append_menu_item(menu, id, string, description, cb, bmp, event_handler);
}
@ -55,7 +57,7 @@ wxMenuItem* append_submenu(wxMenu* menu, wxMenu* sub_menu, int id, const wxStrin
wxMenuItem* item = new wxMenuItem(menu, id, string, description);
if (!icon.empty())
item->SetBitmap(create_scaled_bitmap(icon));
item->SetBitmap(create_scaled_bitmap(nullptr, icon)); // FIXME: pass window ptr
item->SetSubMenu(sub_menu);
menu->Append(item);
@ -420,27 +422,40 @@ void PrusaCollapsiblePaneMSW::Collapse(bool collapse)
// If an icon has horizontal orientation (width > height) call this function with is_horizontal = true
bool load_scaled_bitmap(wxBitmap** bmp, const std::string& bmp_name_in, const int px_cnt/* = 16*/, const bool is_horizontal /*= false*/)
bool load_scaled_bitmap(wxWindow *win, wxBitmap** bmp, const std::string& bmp_name_in, const int px_cnt/* = 16*/, const bool is_horizontal /*= false*/)
{
static Slic3r::GUI::BitmapCache cache;
const float scale_factor = win != nullptr ? win->GetContentScaleFactor() : 1.0f;
unsigned int height, width = height = 0;
unsigned int& scale_base = is_horizontal ? width : height;
scale_base = (unsigned int)(Slic3r::GUI::wxGetApp().em_unit() * px_cnt * 0.1f + 0.5f);
std::string bmp_name = bmp_name_in;
boost::replace_last(bmp_name, ".png", "");
*bmp = cache.load_svg(bmp_name, width, height);
if (*bmp == nullptr)
// Try loading an SVG first, then PNG if SVG is not found:
*bmp = cache.load_svg(bmp_name, width, height, scale_factor);
if (*bmp == nullptr) {
*bmp = cache.load_png(bmp_name, width, height);
}
if (*bmp == nullptr) {
// Neither SVG nor PNG has been found, raise error
throw std::runtime_error("Could not load bitmap: " + bmp_name);
}
// XXX: useless
return *bmp != nullptr;
}
// If an icon has horizontal orientation (width > height) call this function with is_horizontal = true
wxBitmap create_scaled_bitmap(const std::string& bmp_name_in, const int px_cnt/* = 16*/, const bool is_horizontal /* = false*/)
wxBitmap create_scaled_bitmap(wxWindow *win, const std::string& bmp_name_in, const int px_cnt/* = 16*/, const bool is_horizontal /* = false*/)
{
wxBitmap *bmp {nullptr};
load_scaled_bitmap(&bmp, bmp_name_in, px_cnt, is_horizontal);
load_scaled_bitmap(win, &bmp, bmp_name_in, px_cnt, is_horizontal);
return *bmp;
}
@ -450,10 +465,10 @@ wxBitmap create_scaled_bitmap(const std::string& bmp_name_in, const int px_cnt/*
// ----------------------------------------------------------------------------
void PrusaObjectDataViewModelNode::set_object_action_icon() {
m_action_icon = create_scaled_bitmap("add_object.png");
m_action_icon = create_scaled_bitmap(nullptr, "add_object.png"); // FIXME: pass window ptr
}
void PrusaObjectDataViewModelNode::set_part_action_icon() {
m_action_icon = create_scaled_bitmap(m_type == itVolume ? "cog" : "brick_go.png");
m_action_icon = create_scaled_bitmap(nullptr, m_type == itVolume ? "cog.png" : "brick_go.png"); // FIXME: pass window ptr
}
Slic3r::GUI::BitmapCache *m_bitmap_cache = nullptr;
@ -1495,20 +1510,20 @@ PrusaDoubleSlider::PrusaDoubleSlider(wxWindow *parent,
if (!is_osx)
SetDoubleBuffered(true);// SetDoubleBuffered exists on Win and Linux/GTK, but is missing on OSX
m_bmp_thumb_higher = wxBitmap(style == wxSL_HORIZONTAL ? create_scaled_bitmap("right_half_circle.png") : create_scaled_bitmap("up_half_circle.png", 16, true));
m_bmp_thumb_lower = wxBitmap(style == wxSL_HORIZONTAL ? create_scaled_bitmap("left_half_circle.png" ) : create_scaled_bitmap("down_half_circle.png",16, true));
m_bmp_thumb_higher = wxBitmap(style == wxSL_HORIZONTAL ? create_scaled_bitmap(this, "right_half_circle.png") : create_scaled_bitmap(this, "up_half_circle.png", 16, true));
m_bmp_thumb_lower = wxBitmap(style == wxSL_HORIZONTAL ? create_scaled_bitmap(this, "left_half_circle.png" ) : create_scaled_bitmap(this, "down_half_circle.png", 16, true));
m_thumb_size = m_bmp_thumb_lower.GetSize();
m_bmp_add_tick_on = create_scaled_bitmap("colorchange_add_on.png");
m_bmp_add_tick_off = create_scaled_bitmap("colorchange_add_off.png");
m_bmp_del_tick_on = create_scaled_bitmap("colorchange_delete_on.png");
m_bmp_del_tick_off = create_scaled_bitmap("colorchange_delete_off.png");
m_bmp_add_tick_on = create_scaled_bitmap(this, "colorchange_add_on.png");
m_bmp_add_tick_off = create_scaled_bitmap(this, "colorchange_add_off.png");
m_bmp_del_tick_on = create_scaled_bitmap(this, "colorchange_delete_on.png");
m_bmp_del_tick_off = create_scaled_bitmap(this, "colorchange_delete_off.png");
m_tick_icon_dim = m_bmp_add_tick_on.GetSize().x;
m_bmp_one_layer_lock_on = create_scaled_bitmap("one_layer_lock_on.png");
m_bmp_one_layer_lock_off = create_scaled_bitmap("one_layer_lock_off.png");
m_bmp_one_layer_unlock_on = create_scaled_bitmap("one_layer_unlock_on.png");
m_bmp_one_layer_unlock_off = create_scaled_bitmap("one_layer_unlock_off.png");
m_bmp_one_layer_lock_on = create_scaled_bitmap(this, "one_layer_lock_on.png");
m_bmp_one_layer_lock_off = create_scaled_bitmap(this, "one_layer_lock_off.png");
m_bmp_one_layer_unlock_on = create_scaled_bitmap(this, "one_layer_unlock_on.png");
m_bmp_one_layer_unlock_off = create_scaled_bitmap(this, "one_layer_unlock_off.png");
m_lock_icon_dim = m_bmp_one_layer_lock_on.GetSize().x;
m_selection = ssUndef;
@ -2332,10 +2347,10 @@ PrusaLockButton::PrusaLockButton( wxWindow *parent,
const wxSize& size /*= wxDefaultSize*/):
wxButton(parent, id, wxEmptyString, pos, size, wxBU_EXACTFIT | wxNO_BORDER)
{
m_bmp_lock_on = create_scaled_bitmap("one_layer_lock_on.png");
m_bmp_lock_off = create_scaled_bitmap("one_layer_lock_off.png");
m_bmp_unlock_on = create_scaled_bitmap("one_layer_unlock_on.png");
m_bmp_unlock_off = create_scaled_bitmap("one_layer_unlock_off.png");
m_bmp_lock_on = create_scaled_bitmap(this, "one_layer_lock_on.png");
m_bmp_lock_off = create_scaled_bitmap(this, "one_layer_lock_off.png");
m_bmp_unlock_on = create_scaled_bitmap(this, "one_layer_unlock_on.png");
m_bmp_unlock_off = create_scaled_bitmap(this, "one_layer_unlock_off.png");
#ifdef __WXMSW__
@ -2393,7 +2408,7 @@ PrusaModeButton::PrusaModeButton( wxWindow *parent,
#ifdef __WXMSW__
SetBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_WINDOW));
#endif // __WXMSW__
m_bmp_off = create_scaled_bitmap("mode_off_sq.png");
m_bmp_off = create_scaled_bitmap(this, "mode_off_sq.png");
m_tt_focused = wxString::Format(_(L("Switch to the %s mode")), mode);
m_tt_selected = wxString::Format(_(L("Current mode is %s")), mode);
@ -2443,9 +2458,9 @@ PrusaModeSizer::PrusaModeSizer(wxWindow *parent, int hgap/* = 10*/) :
SetFlexibleDirection(wxHORIZONTAL);
std::vector<std::pair<wxString, wxBitmap>> buttons = {
{_(L("Simple")), create_scaled_bitmap("mode_simple_sq.png")},
{_(L("Advanced")), create_scaled_bitmap("mode_middle_sq.png")},
{_(L("Expert")), create_scaled_bitmap("mode_expert_sq.png")}
{_(L("Simple")), create_scaled_bitmap(parent, "mode_simple_sq.png")},
{_(L("Advanced")), create_scaled_bitmap(parent, "mode_middle_sq.png")},
{_(L("Expert")), create_scaled_bitmap(parent, "mode_expert_sq.png")}
};
mode_btns.reserve(3);