79 lines
3.1 KiB
C++
79 lines
3.1 KiB
C++
#include "GUI_Init.hpp"
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#include "libslic3r/AppConfig.hpp"
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#include "slic3r/GUI/GUI.hpp"
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#include "slic3r/GUI/GUI_App.hpp"
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#include "slic3r/GUI/3DScene.hpp"
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#include "slic3r/GUI/InstanceCheck.hpp"
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#include "slic3r/GUI/format.hpp"
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#include "slic3r/GUI/MainFrame.hpp"
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#include "slic3r/GUI/Plater.hpp"
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// To show a message box if GUI initialization ends up with an exception thrown.
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#include <wx/msgdlg.h>
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#include <boost/log/trivial.hpp>
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#include <boost/nowide/iostream.hpp>
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#include <boost/nowide/convert.hpp>
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#if __APPLE__
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#include <signal.h>
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#endif // __APPLE__
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namespace Slic3r {
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namespace GUI {
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int GUI_Run(GUI_InitParams ¶ms)
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{
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#if __APPLE__
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// On OSX, we use boost::process::spawn() to launch new instances of PrusaSlicer from another PrusaSlicer.
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// boost::process::spawn() sets SIGCHLD to SIGIGN for the child process, thus if a child PrusaSlicer spawns another
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// subprocess and the subrocess dies, the child PrusaSlicer will not receive information on end of subprocess
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// (posix waitpid() call will always fail).
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// https://jmmv.dev/2008/10/boostprocess-and-sigchld.html
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// The child instance of PrusaSlicer has to reset SIGCHLD to its default, so that posix waitpid() and similar continue to work.
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// See GH issue #5507
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signal(SIGCHLD, SIG_DFL);
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#endif // __APPLE__
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//BBS: remove the try-catch and let exception goto above
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try {
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//GUI::GUI_App* gui = new GUI::GUI_App(params.start_as_gcodeviewer ? GUI::GUI_App::EAppMode::GCodeViewer : GUI::GUI_App::EAppMode::Editor);
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GUI::GUI_App* gui = new GUI::GUI_App();
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//if (gui->get_app_mode() != GUI::GUI_App::EAppMode::GCodeViewer) {
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// G-code viewer is currently not performing instance check, a new G-code viewer is started every time.
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bool gui_single_instance_setting = gui->app_config->get("app", "single_instance") == "true";
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if (Slic3r::instance_check(params.argc, params.argv, gui_single_instance_setting)) {
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//TODO: do we have delete gui and other stuff?
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return -1;
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}
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//}
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// gui->autosave = m_config.opt_string("autosave");
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GUI::GUI_App::SetInstance(gui);
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gui->init_params = ¶ms;
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if (params.argc > 1) {
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// STUDIO-273 wxWidgets report error when opening some files with specific names
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// wxWidgets does not handle parameters, so intercept parameters here, only keep the app name
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int argc = 1;
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std::vector<char *> argv;
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argv.push_back(params.argv[0]);
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return wxEntry(argc, argv.data());
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} else {
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return wxEntry(params.argc, params.argv);
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}
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} catch (const Slic3r::Exception &ex) {
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BOOST_LOG_TRIVIAL(error) << ex.what() << std::endl;
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wxMessageBox(boost::nowide::widen(ex.what()), _L("Bambu Studio GUI initialization failed"), wxICON_STOP);
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} catch (const std::exception &ex) {
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BOOST_LOG_TRIVIAL(error) << ex.what() << std::endl;
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wxMessageBox(format_wxstr(_L("Fatal error, exception caught: %1%"), ex.what()), _L("Bambu Studio GUI initialization failed"), wxICON_STOP);
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}
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// error
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return 1;
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}
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}
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}
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