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FIX: Increase the calculation speed of limiting plate name width 

Change-Id: I0f17056b0048ca959eacbd9f6a41471df6bc2124
This commit is contained in:
zhou.xu 2023-07-04 10:34:31 +08:00 committed by Lane.Wei
parent a602caaeea
commit 7fe0adb6e8
1 changed files with 9 additions and 25 deletions
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34
src/slic3r/GUI/PartPlate.cpp
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@ -37,7 +37,7 @@
#include "Tab.hpp"
#include "format.hpp"
#include <imgui/imgui_internal.h>
#include <wx/dcgraph.h>
using boost::optional;
namespace fs = boost::filesystem;
@ -1677,36 +1677,20 @@ Vec3d PartPlate::get_center_origin()
bool PartPlate::generate_plate_name_texture()
{
auto bed_ext = get_extents(m_shape);
int bed_width = bed_ext.size()(1);
wxString cur_plate_name = from_u8(m_name);
wxGCDC dc;
wxString limitTextWidth = wxControl::Ellipsize(cur_plate_name, dc, wxELLIPSIZE_END, bed_width);
// generate m_name_texture texture from m_name with generate_from_text_string
m_name_texture.reset();
auto *font = &Label::Head_32;
auto * font = &Label::Head_32;
wxColour NumberForeground(PlateTextureForeground[0], PlateTextureForeground[1], PlateTextureForeground[2], PlateTextureForeground[3]);
if (!m_name_texture.generate_from_text_string(m_name, *font, *wxBLACK, NumberForeground)) {
if (!m_name_texture.generate_from_text_string(limitTextWidth.ToUTF8().data(), *font, *wxBLACK, NumberForeground)) {
BOOST_LOG_TRIVIAL(error) << "PartPlate::generate_plate_name_texture(): generate_from_text_string() failed";
return false;
}
auto bed_ext = get_extents(m_shape);
auto factor = bed_ext.size()(1) / 200.0;
int bed_width = bed_ext.size()(1);
const int ellipsis_width = 10;
int cur_width = int(factor * (m_name_texture.get_original_width() * 16) / m_name_texture.get_height()) + 1;
if (cur_width > bed_width) {
wxString cur_plate_name = from_u8(m_name);
for (size_t i = cur_plate_name.size() - 1 - 1; i >= 0; i--)
{
wxString tempName = cur_plate_name.substr(0, i) + "...";
m_name_texture.reset();
if (!m_name_texture.generate_from_text_string(tempName.ToUTF8().data(), *font, *wxBLACK, NumberForeground)) {
BOOST_LOG_TRIVIAL(error) << "PartPlate::generate_plate_name_texture(): generate_from_text_string() failed";
return false;
}
cur_width = int(factor * (m_name_texture.get_original_width() * 16) / m_name_texture.get_height()) + 1;
if (cur_width < bed_width - ellipsis_width) {
return true;
}
}
}
return true;
return true;
}
void PartPlate::set_plate_name(const std::string &name)