604 lines
21 KiB
C++
604 lines
21 KiB
C++
#include "GalleryDialog.hpp"
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#include <cstddef>
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#include <vector>
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#include <string>
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#include <boost/algorithm/string.hpp>
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#include <boost/log/trivial.hpp>
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#include <boost/filesystem.hpp>
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#include <wx/sizer.h>
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#include <wx/stattext.h>
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#include <wx/textctrl.h>
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#include <wx/button.h>
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#include <wx/statbox.h>
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#include <wx/wupdlock.h>
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#include <wx/notebook.h>
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#include <wx/listctrl.h>
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#include "GUI.hpp"
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#include "GUI_App.hpp"
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#include "format.hpp"
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#include "wxExtensions.hpp"
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#include "I18N.hpp"
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#include "Notebook.hpp"
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#include "3DScene.hpp"
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#include "GLCanvas3D.hpp"
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#include "Plater.hpp"
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#include "MsgDialog.hpp"
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#include "libslic3r/Utils.hpp"
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#include "libslic3r/AppConfig.hpp"
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#include "libslic3r/BuildVolume.hpp"
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#include "libslic3r/Model.hpp"
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#include "libslic3r/GCode/ThumbnailData.hpp"
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#include "libslic3r/Format/OBJ.hpp"
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#include "../Utils/MacDarkMode.hpp"
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namespace Slic3r {
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namespace GUI {
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#define BORDER_W 10
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#define IMG_PX_CNT 64
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namespace fs = boost::filesystem;
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// Gallery::DropTarget
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class GalleryDropTarget : public wxFileDropTarget
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{
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public:
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GalleryDropTarget(GalleryDialog* gallery_dlg) : gallery_dlg(gallery_dlg) { this->SetDefaultAction(wxDragCopy); }
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bool OnDropFiles(wxCoord x, wxCoord y, const wxArrayString& filenames) override;
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private:
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GalleryDialog* gallery_dlg {nullptr};
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};
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bool GalleryDropTarget::OnDropFiles(wxCoord x, wxCoord y, const wxArrayString& filenames)
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{
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#ifdef WIN32
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// hides the system icon
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this->MSWUpdateDragImageOnLeave();
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#endif // WIN32
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return gallery_dlg ? gallery_dlg->load_files(filenames) : false;
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}
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GalleryDialog::GalleryDialog(wxWindow* parent, bool modify_gallery/* = false*/) :
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DPIDialog(parent, wxID_ANY, _L("Shape Gallery"), wxDefaultPosition, wxDefaultSize, wxDEFAULT_DIALOG_STYLE | wxRESIZE_BORDER)
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{
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#ifndef _WIN32
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SetBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_WINDOW));
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#endif
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SetFont(wxGetApp().normal_font());
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wxStaticText* label_top = new wxStaticText(this, wxID_ANY, _L("Select shape from the gallery") + ":");
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m_list_ctrl = new wxListCtrl(this, wxID_ANY, wxDefaultPosition, wxSize(50 * wxGetApp().em_unit(), 35 * wxGetApp().em_unit()),
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wxLC_ICON | wxSIMPLE_BORDER);
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m_list_ctrl->Bind(wxEVT_LIST_ITEM_SELECTED, &GalleryDialog::select, this);
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m_list_ctrl->Bind(wxEVT_LIST_ITEM_DESELECTED, &GalleryDialog::deselect, this);
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m_list_ctrl->Bind(wxEVT_LIST_KEY_DOWN, &GalleryDialog::key_down, this);
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m_list_ctrl->Bind(wxEVT_LIST_ITEM_RIGHT_CLICK, &GalleryDialog::show_context_menu, this);
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m_list_ctrl->Bind(wxEVT_LIST_ITEM_ACTIVATED, [this](wxListEvent& event) {
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m_selected_items.clear();
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select(event);
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this->EndModal(wxID_OK);
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});
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#ifdef _WIN32
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this->Bind(wxEVT_SIZE, [this](wxSizeEvent& event) {
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event.Skip();
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m_list_ctrl->Arrange();
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});
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#endif
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wxStdDialogButtonSizer* buttons = this->CreateStdDialogButtonSizer(wxOK | wxCLOSE);
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wxButton* ok_btn = static_cast<wxButton*>(FindWindowById(wxID_OK, this));
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ok_btn->Bind(wxEVT_UPDATE_UI, [this](wxUpdateUIEvent& evt) { evt.Enable(!m_selected_items.empty()); });
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if (modify_gallery) {
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ok_btn->SetLabel(_L("Add to bed"));
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ok_btn->SetToolTip(_L("Add selected shape(s) to the bed"));
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}
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static_cast<wxButton*>(FindWindowById(wxID_CLOSE, this))->Bind(wxEVT_BUTTON, [this](wxCommandEvent&){ this->EndModal(wxID_CLOSE); });
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this->SetEscapeId(wxID_CLOSE);
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auto add_btn = [this, buttons]( size_t pos, int& ID, wxString title, wxString tooltip,
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void (GalleryDialog::* method)(wxEvent&),
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std::function<bool()> enable_fn = []() {return true; }) {
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ID = NewControlId();
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wxButton* btn = new wxButton(this, ID, title);
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btn->SetToolTip(tooltip);
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btn->Bind(wxEVT_UPDATE_UI, [enable_fn](wxUpdateUIEvent& evt) { evt.Enable(enable_fn()); });
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buttons->Insert(pos, btn, 0, wxALIGN_CENTER_VERTICAL | wxRIGHT, BORDER_W);
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this->Bind(wxEVT_BUTTON, method, this, ID);
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};
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size_t btn_pos = 0;
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add_btn(btn_pos++, ID_BTN_ADD_CUSTOM_SHAPE, _L("Add"), _L("Add one or more custom shapes"), &GalleryDialog::add_custom_shapes);
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add_btn(btn_pos++, ID_BTN_DEL_CUSTOM_SHAPE, _L("Delete"), _L("Delete one or more custom shape. You can't delete system shapes"), &GalleryDialog::del_custom_shapes, [this](){ return can_delete(); });
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//add_btn(btn_pos++, ID_BTN_REPLACE_CUSTOM_PNG, _L("Change thumbnail"), _L("Replace PNG for custom shape. You can't raplace thimbnail for system shape"), &GalleryDialog::change_thumbnail, [this](){ return can_change_thumbnail(); });
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buttons->InsertStretchSpacer(btn_pos, 2* BORDER_W);
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load_label_icon_list();
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wxBoxSizer* topSizer = new wxBoxSizer(wxVERTICAL);
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topSizer->Add(label_top , 0, wxEXPAND | wxLEFT | wxTOP | wxRIGHT, BORDER_W);
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topSizer->Add(m_list_ctrl, 1, wxEXPAND | wxLEFT | wxTOP | wxRIGHT, BORDER_W);
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topSizer->Add(buttons , 0, wxEXPAND | wxALL, BORDER_W);
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SetSizer(topSizer);
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topSizer->SetSizeHints(this);
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wxGetApp().UpdateDlgDarkUI(this);
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this->CenterOnScreen();
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this->SetDropTarget(new GalleryDropTarget(this));
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}
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GalleryDialog::~GalleryDialog()
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{
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}
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bool GalleryDialog::can_delete()
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{
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if (m_selected_items.empty())
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return false;
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for (const Item& item : m_selected_items)
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if (item.is_system)
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return false;
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return true;
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}
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bool GalleryDialog::can_change_thumbnail()
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{
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return (m_selected_items.size() == 1 && !m_selected_items[0].is_system);
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}
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void GalleryDialog::on_dpi_changed(const wxRect& suggested_rect)
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{
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const int& em = em_unit();
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msw_buttons_rescale(this, em, { ID_BTN_ADD_CUSTOM_SHAPE, ID_BTN_DEL_CUSTOM_SHAPE, ID_BTN_REPLACE_CUSTOM_PNG, wxID_OK, wxID_CLOSE });
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wxSize size = wxSize(50 * em, 35 * em);
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m_list_ctrl->SetMinSize(size);
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m_list_ctrl->SetSize(size);
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Fit();
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Refresh();
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}
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static void add_lock(wxImage& image)
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{
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int lock_sz = 22;
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#ifdef __APPLE__
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lock_sz /= mac_max_scaling_factor();
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#endif
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wxBitmap bmp = create_scaled_bitmap("lock", nullptr, lock_sz);
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wxImage lock_image = bmp.ConvertToImage();
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if (!lock_image.IsOk() || lock_image.GetWidth() == 0 || lock_image.GetHeight() == 0)
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return;
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auto lock_px_data = (uint8_t*)lock_image.GetData();
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auto lock_a_data = (uint8_t*)lock_image.GetAlpha();
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int lock_width = lock_image.GetWidth();
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int lock_height = lock_image.GetHeight();
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auto px_data = (uint8_t*)image.GetData();
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auto a_data = (uint8_t*)image.GetAlpha();
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int width = image.GetWidth();
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int height = image.GetHeight();
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size_t beg_x = width - lock_width;
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size_t beg_y = height - lock_height;
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for (size_t x = 0; x < (size_t)lock_width; ++x) {
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for (size_t y = 0; y < (size_t)lock_height; ++y) {
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const size_t lock_idx = (x + y * lock_width);
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if (lock_a_data && lock_a_data[lock_idx] == 0)
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continue;
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const size_t idx = (beg_x + x + (beg_y + y) * width);
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if (a_data)
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a_data[idx] = lock_a_data[lock_idx];
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const size_t idx_rgb = (beg_x + x + (beg_y + y) * width) * 3;
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const size_t lock_idx_rgb = (x + y * lock_width) * 3;
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px_data[idx_rgb] = lock_px_data[lock_idx_rgb];
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px_data[idx_rgb + 1] = lock_px_data[lock_idx_rgb + 1];
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px_data[idx_rgb + 2] = lock_px_data[lock_idx_rgb + 2];
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}
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}
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}
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static void add_default_image(wxImageList* img_list, bool is_system)
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{
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int sz = IMG_PX_CNT;
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#ifdef __APPLE__
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sz /= mac_max_scaling_factor();
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#endif
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wxBitmap bmp = create_scaled_bitmap("cog", nullptr, sz, true);
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if (is_system) {
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wxImage image = bmp.ConvertToImage();
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if (image.IsOk() && image.GetWidth() != 0 && image.GetHeight() != 0) {
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add_lock(image);
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bmp = wxBitmap(std::move(image));
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}
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}
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img_list->Add(bmp);
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};
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static fs::path get_dir(bool sys_dir)
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{
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return fs::absolute(fs::path(sys_dir ? sys_shapes_dir() : custom_shapes_dir())).make_preferred();
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}
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static std::string get_dir_path(bool sys_dir)
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{
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fs::path dir = get_dir(sys_dir);
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#ifdef __WXMSW__
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return dir.string() + "\\";
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#else
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return dir.string() + "/";
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#endif
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}
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static void generate_thumbnail_from_model(const std::string& filename)
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{
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if (!boost::algorithm::iends_with(filename, ".stl") &&
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!boost::algorithm::iends_with(filename, ".obj")) {
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BOOST_LOG_TRIVIAL(error) << "Found invalid file type in generate_thumbnail_from_model() [" << filename << "]";
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return;
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}
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Model model;
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try {
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model = Model::read_from_file(filename);
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}
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catch (std::exception&) {
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BOOST_LOG_TRIVIAL(error) << "Error loading model from " << filename << " in generate_thumbnail_from_model()";
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return;
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}
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assert(model.objects.size() == 1);
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assert(model.objects[0]->volumes.size() == 1);
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assert(model.objects[0]->instances.size() == 1);
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model.objects[0]->center_around_origin(false);
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model.objects[0]->ensure_on_bed(false);
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model.center_instances_around_point(to_2d(wxGetApp().plater()->build_volume().bounding_volume().center()));
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GLVolumeCollection volumes;
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volumes.volumes.push_back(new GLVolume());
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GLVolume* volume = volumes.volumes.back();
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#if ENABLE_GLINDEXEDVERTEXARRAY_REMOVAL
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volume->model.init_from(model.mesh());
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#else
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volume->indexed_vertex_array.load_mesh(model.mesh());
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volume->indexed_vertex_array.finalize_geometry(true);
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#endif // ENABLE_GLINDEXEDVERTEXARRAY_REMOVAL
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volume->set_instance_transformation(model.objects[0]->instances[0]->get_transformation());
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volume->set_volume_transformation(model.objects[0]->volumes[0]->get_transformation());
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ThumbnailData thumbnail_data;
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const ThumbnailsParams thumbnail_params = { {}, false, false, false, true };
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wxGetApp().plater()->canvas3D()->render_thumbnail(thumbnail_data, 256, 256, thumbnail_params, volumes, Camera::EType::Perspective);
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if (thumbnail_data.width == 0 || thumbnail_data.height == 0)
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return;
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wxImage image(thumbnail_data.width, thumbnail_data.height);
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image.InitAlpha();
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for (unsigned int r = 0; r < thumbnail_data.height; ++r) {
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unsigned int rr = (thumbnail_data.height - 1 - r) * thumbnail_data.width;
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for (unsigned int c = 0; c < thumbnail_data.width; ++c) {
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unsigned char* px = (unsigned char*)thumbnail_data.pixels.data() + 4 * (rr + c);
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image.SetRGB((int)c, (int)r, px[0], px[1], px[2]);
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image.SetAlpha((int)c, (int)r, px[3]);
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}
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}
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fs::path out_path = fs::path(filename);
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out_path.replace_extension("png");
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image.SaveFile(out_path.string(), wxBITMAP_TYPE_PNG);
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}
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void GalleryDialog::load_label_icon_list()
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{
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// load names from files
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auto add_files_from_gallery = [](std::vector<Item>& items, bool is_sys_dir, std::string& dir_path)
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{
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fs::path dir = get_dir(is_sys_dir);
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if (!fs::exists(dir))
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return;
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dir_path = get_dir_path(is_sys_dir);
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std::vector<std::string> sorted_names;
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for (auto& dir_entry : fs::directory_iterator(dir)) {
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TriangleMesh mesh;
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if ((is_gallery_file(dir_entry, ".stl") && mesh.ReadSTLFile(dir_entry.path().string().c_str())) ||
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(is_gallery_file(dir_entry, ".obj") && load_obj(dir_entry.path().string().c_str(), &mesh) ) )
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sorted_names.push_back(dir_entry.path().filename().string());
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}
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// sort the filename case insensitive
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std::sort(sorted_names.begin(), sorted_names.end(), [](const std::string& a, const std::string& b)
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{ return boost::algorithm::to_lower_copy(a) < boost::algorithm::to_lower_copy(b); });
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for (const std::string& name : sorted_names)
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items.push_back(Item{ name, is_sys_dir });
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};
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wxBusyCursor busy;
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std::string m_sys_dir_path, m_cust_dir_path;
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std::vector<Item> list_items;
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add_files_from_gallery(list_items, true, m_sys_dir_path);
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add_files_from_gallery(list_items, false, m_cust_dir_path);
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// Make an image list containing large icons
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int px_cnt = (int)(em_unit() * IMG_PX_CNT * 0.1f + 0.5f);
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m_image_list = new wxImageList(px_cnt, px_cnt);
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std::string ext = ".png";
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for (const auto& item : list_items) {
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fs::path model_path = fs::path((item.is_system ? m_sys_dir_path : m_cust_dir_path) + item.name);
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std::string model_name = model_path.string();
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model_path.replace_extension("png");
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std::string img_name = model_path.string();
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#if 0 // use "1" just in DEBUG mode to the generation of the thumbnails for the sistem shapes
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bool can_generate_thumbnail = true;
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#else
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bool can_generate_thumbnail = !item.is_system;
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#endif //DEBUG
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if (!fs::exists(img_name)) {
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if (can_generate_thumbnail)
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generate_thumbnail_from_model(model_name);
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else {
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add_default_image(m_image_list, item.is_system);
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continue;
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}
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}
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wxImage image;
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if (!image.CanRead(from_u8(img_name)) ||
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!image.LoadFile(from_u8(img_name), wxBITMAP_TYPE_PNG) ||
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image.GetWidth() == 0 || image.GetHeight() == 0) {
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add_default_image(m_image_list, item.is_system);
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continue;
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}
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image.Rescale(px_cnt, px_cnt, wxIMAGE_QUALITY_BILINEAR);
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if (item.is_system)
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add_lock(image);
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wxBitmap bmp = wxBitmap(std::move(image));
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m_image_list->Add(bmp);
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}
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m_list_ctrl->SetImageList(m_image_list, wxIMAGE_LIST_NORMAL);
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int img_cnt = m_image_list->GetImageCount();
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for (int i = 0; i < img_cnt; i++) {
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m_list_ctrl->InsertItem(i, from_u8(list_items[i].name), i);
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if (list_items[i].is_system)
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m_list_ctrl->SetItemFont(i, wxGetApp().bold_font());
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}
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}
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void GalleryDialog::get_input_files(wxArrayString& input_files)
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{
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for (const Item& item : m_selected_items)
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input_files.Add(from_u8(get_dir_path(item.is_system) + item.name));
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}
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void GalleryDialog::add_custom_shapes(wxEvent& event)
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{
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wxArrayString input_files;
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wxFileDialog dialog(this, _L("Choose one or more files (STL, OBJ):"),
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from_u8(wxGetApp().app_config->get_last_dir()), "",
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file_wildcards(FT_GALLERY), wxFD_OPEN | wxFD_MULTIPLE | wxFD_FILE_MUST_EXIST);
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if (dialog.ShowModal() == wxID_OK)
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dialog.GetPaths(input_files);
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if (input_files.IsEmpty())
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return;
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load_files(input_files);
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}
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void GalleryDialog::del_custom_shapes()
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{
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auto custom_dir = get_dir(false);
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auto remove_file = [custom_dir](const std::string& name) {
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if (!fs::exists(custom_dir / name))
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return;
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try {
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fs::remove(custom_dir / name);
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}
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catch (fs::filesystem_error const& e) {
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std::cerr << e.what() << '\n';
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}
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};
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for (const Item& item : m_selected_items) {
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remove_file(item.name);
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fs::path path = fs::path(item.name);
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path.replace_extension("png");
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remove_file(path.string());
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}
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update();
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}
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static void show_warning(const wxString& title, const std::string& error_file_type)
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{
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const wxString msg_text = format_wxstr(_L("It looks like selected %1%-file has an error or is destructed.\n"
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"We can't load this file"), error_file_type);
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|
MessageDialog dialog(nullptr, msg_text, title, wxICON_WARNING | wxOK);
|
|
dialog.ShowModal();
|
|
}
|
|
|
|
void GalleryDialog::change_thumbnail()
|
|
{
|
|
if (m_selected_items.size() != 1 || m_selected_items[0].is_system)
|
|
return;
|
|
|
|
wxFileDialog dialog(this, _L("Choose one PNG file:"),
|
|
from_u8(wxGetApp().app_config->get_last_dir()), "",
|
|
"PNG files (*.png)|*.png;*.PNG", wxFD_OPEN | wxFD_FILE_MUST_EXIST);
|
|
if (dialog.ShowModal() != wxID_OK)
|
|
return;
|
|
|
|
wxArrayString input_files;
|
|
dialog.GetPaths(input_files);
|
|
|
|
if (input_files.IsEmpty())
|
|
return;
|
|
|
|
if (wxImage image; !image.CanRead(input_files.Item(0))) {
|
|
show_warning(_L("Replacing of the PNG"), "PNG");
|
|
return;
|
|
}
|
|
|
|
try {
|
|
fs::path png_path = fs::path(get_dir(false) / m_selected_items[0].name);
|
|
png_path.replace_extension("png");
|
|
|
|
fs::path current = fs::path(into_u8(input_files.Item(0)));
|
|
fs::copy_file(current, png_path, fs::copy_option::overwrite_if_exists);
|
|
}
|
|
catch (fs::filesystem_error const& e) {
|
|
std::cerr << e.what() << '\n';
|
|
return;
|
|
}
|
|
|
|
update();
|
|
}
|
|
|
|
void GalleryDialog::select(wxListEvent& event)
|
|
{
|
|
int idx = event.GetIndex();
|
|
Item item { into_u8(m_list_ctrl->GetItemText(idx)), m_list_ctrl->GetItemFont(idx).GetWeight() == wxFONTWEIGHT_BOLD };
|
|
|
|
m_selected_items.push_back(item);
|
|
}
|
|
|
|
void GalleryDialog::deselect(wxListEvent& event)
|
|
{
|
|
if (m_list_ctrl->GetSelectedItemCount() == 0) {
|
|
m_selected_items.clear();
|
|
return;
|
|
}
|
|
|
|
std::string name = into_u8(m_list_ctrl->GetItemText(event.GetIndex()));
|
|
m_selected_items.erase(std::remove_if(m_selected_items.begin(), m_selected_items.end(), [name](Item item) { return item.name == name; }));
|
|
}
|
|
|
|
void GalleryDialog::show_context_menu(wxListEvent& event)
|
|
{
|
|
wxMenu* menu = new wxMenu();
|
|
if (can_delete())
|
|
append_menu_item(menu, wxID_ANY, _L("Delete"), "", [this](wxCommandEvent&) { del_custom_shapes(); });
|
|
if (can_change_thumbnail())
|
|
append_menu_item(menu, wxID_ANY, _L("Change thumbnail"), "", [this](wxCommandEvent&) { change_thumbnail(); });
|
|
|
|
this->PopupMenu(menu);
|
|
}
|
|
|
|
void GalleryDialog::key_down(wxListEvent& event)
|
|
{
|
|
if (can_delete() && (event.GetKeyCode() == WXK_DELETE || event.GetKeyCode() == WXK_BACK))
|
|
del_custom_shapes();
|
|
}
|
|
|
|
void GalleryDialog::update()
|
|
{
|
|
m_selected_items.clear();
|
|
m_image_list->RemoveAll();
|
|
m_list_ctrl->ClearAll();
|
|
load_label_icon_list();
|
|
}
|
|
|
|
bool GalleryDialog::load_files(const wxArrayString& input_files)
|
|
{
|
|
auto dest_dir = get_dir(false);
|
|
|
|
try {
|
|
if (!fs::exists(dest_dir))
|
|
if (!fs::create_directory(dest_dir)) {
|
|
std::cerr << "Unable to create destination directory" << dest_dir.string() << '\n' ;
|
|
return false;
|
|
}
|
|
}
|
|
catch (fs::filesystem_error const& e) {
|
|
std::cerr << e.what() << '\n';
|
|
return false;
|
|
}
|
|
|
|
// Iterate through the input files
|
|
for (size_t i = 0; i < input_files.size(); ++i) {
|
|
std::string input_file = into_u8(input_files.Item(i));
|
|
|
|
TriangleMesh mesh;
|
|
if (is_gallery_file(input_file, ".stl") && !mesh.ReadSTLFile(input_file.c_str())) {
|
|
show_warning(format_wxstr(_L("Loading of the \"%1%\""), input_file), "STL");
|
|
continue;
|
|
}
|
|
|
|
if (is_gallery_file(input_file, ".obj") && !load_obj(input_file.c_str(), &mesh)) {
|
|
show_warning(format_wxstr(_L("Loading of the \"%1%\""), input_file), "OBJ");
|
|
continue;
|
|
}
|
|
|
|
try {
|
|
fs::path current = fs::path(input_file);
|
|
if (!fs::exists(dest_dir / current.filename()))
|
|
fs::copy_file(current, dest_dir / current.filename());
|
|
else {
|
|
std::string filename = current.stem().string();
|
|
|
|
int file_idx = 0;
|
|
for (auto& dir_entry : fs::directory_iterator(dest_dir))
|
|
if (is_gallery_file(dir_entry, ".stl") || is_gallery_file(dir_entry, ".obj")) {
|
|
std::string name = dir_entry.path().stem().string();
|
|
if (filename == name) {
|
|
if (file_idx == 0)
|
|
file_idx++;
|
|
continue;
|
|
}
|
|
|
|
if (name.find(filename) != 0 ||
|
|
name[filename.size()] != ' ' || name[filename.size()+1] != '(' || name[name.size()-1] != ')')
|
|
continue;
|
|
std::string idx_str = name.substr(filename.size() + 2, name.size() - filename.size() - 3);
|
|
if (int cur_idx = atoi(idx_str.c_str()); file_idx <= cur_idx)
|
|
file_idx = cur_idx+1;
|
|
}
|
|
if (file_idx > 0) {
|
|
filename += " (" + std::to_string(file_idx) + ")." + (is_gallery_file(input_file, ".stl") ? "stl" : "obj");
|
|
fs::copy_file(current, dest_dir / filename);
|
|
}
|
|
}
|
|
}
|
|
catch (fs::filesystem_error const& e) {
|
|
std::cerr << e.what() << '\n';
|
|
return false;
|
|
}
|
|
}
|
|
|
|
update();
|
|
return true;
|
|
}
|
|
|
|
}} // namespace Slic3r::GUI
|