--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/src/actions.cpp Sat Aug 29 17:07:39 2015 +0300
@@ -0,0 +1,918 @@
+/*
+ * LDForge: LDraw parts authoring CAD
+ * Copyright (C) 2013, 2014 Teemu Piippo
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <QFileDialog>
+#include <QMessageBox>
+#include <QTextEdit>
+#include <QBoxLayout>
+#include <QDialogButtonBox>
+#include <QPushButton>
+#include <QInputDialog>
+
+#include "mainWindow.h"
+#include "ldDocument.h"
+#include "editHistory.h"
+#include "configDialog.h"
+#include "addObjectDialog.h"
+#include "miscallenous.h"
+#include "glRenderer.h"
+#include "dialogs.h"
+#include "primitives.h"
+#include "radioGroup.h"
+#include "colors.h"
+#include "glCompiler.h"
+#include "ui_newpart.h"
+#include "editmodes/abstractEditMode.h"
+
+EXTERN_CFGENTRY (Bool, DrawWireframe)
+EXTERN_CFGENTRY (Bool, BFCRedGreenView)
+EXTERN_CFGENTRY (String, DefaultName)
+EXTERN_CFGENTRY (String, DefaultUser)
+EXTERN_CFGENTRY (Bool, UseCALicense)
+EXTERN_CFGENTRY (Bool, DrawAngles)
+EXTERN_CFGENTRY (Bool, RandomColors)
+EXTERN_CFGENTRY (Bool, DrawSurfaces)
+EXTERN_CFGENTRY (Bool, DrawEdgeLines)
+EXTERN_CFGENTRY (Bool, DrawConditionalLines)
+EXTERN_CFGENTRY (Bool, DrawAxes)
+
+// =============================================================================
+//
+void MainWindow::slot_actionNew()
+{
+ QDialog* dlg = new QDialog (g_win);
+ Ui::NewPartUI ui;
+ ui.setupUi (dlg);
+
+ QString authortext = cfg::DefaultName;
+
+ if (not cfg::DefaultUser.isEmpty())
+ authortext.append (format (" [%1]", cfg::DefaultUser));
+
+ ui.le_author->setText (authortext);
+ ui.caLicense->setChecked (cfg::UseCALicense);
+
+ if (dlg->exec() == QDialog::Rejected)
+ return;
+
+ newFile();
+
+ BFCStatement const bfctype = ui.rb_bfc_ccw->isChecked() ? BFCStatement::CertifyCCW
+ : ui.rb_bfc_cw->isChecked() ? BFCStatement::CertifyCW
+ : BFCStatement::NoCertify;
+ QString const license = ui.caLicense->isChecked() ? CALicenseText : "";
+
+ LDObjectList objs;
+ objs << LDSpawn<LDComment> (ui.le_title->text());
+ objs << LDSpawn<LDComment> ("Name: <untitled>.dat");
+ objs << LDSpawn<LDComment> (format ("Author: %1", ui.le_author->text()));
+ objs << LDSpawn<LDComment> (format ("!LDRAW_ORG Unofficial_Part"));
+
+ if (not license.isEmpty())
+ objs << LDSpawn<LDComment> (license);
+
+ objs << LDSpawn<LDEmpty>();
+ objs << LDSpawn<LDBFC> (bfctype);
+ objs << LDSpawn<LDEmpty>();
+ CurrentDocument()->addObjects (objs);
+ doFullRefresh();
+}
+
+// =============================================================================
+//
+void MainWindow::slot_actionNewFile()
+{
+ newFile();
+}
+
+// =============================================================================
+//
+void MainWindow::slot_actionOpen()
+{
+ QString name = QFileDialog::getOpenFileName (g_win, "Open File", "", "LDraw files (*.dat *.ldr)");
+
+ if (name.isEmpty())
+ return;
+
+ OpenMainModel (name);
+}
+
+// =============================================================================
+//
+void MainWindow::slot_actionSave()
+{
+ save (CurrentDocument(), false);
+}
+
+// =============================================================================
+//
+void MainWindow::slot_actionSaveAs()
+{
+ save (CurrentDocument(), true);
+}
+
+// =============================================================================
+//
+void MainWindow::slot_actionSaveAll()
+{
+ for (LDDocument* file : LDDocument::explicitDocuments())
+ save (file, false);
+}
+
+// =============================================================================
+//
+void MainWindow::slot_actionClose()
+{
+ if (not CurrentDocument()->isSafeToClose())
+ return;
+
+ CurrentDocument()->dismiss();
+}
+
+// =============================================================================
+//
+void MainWindow::slot_actionCloseAll()
+{
+ if (not IsSafeToCloseAll())
+ return;
+
+ CloseAllDocuments();
+}
+
+// =============================================================================
+//
+void MainWindow::slot_actionSettings()
+{
+ (new ConfigDialog)->exec();
+}
+
+// =============================================================================
+//
+void MainWindow::slot_actionSetLDrawPath()
+{
+ (new LDrawPathDialog (true))->exec();
+}
+
+// =============================================================================
+//
+void MainWindow::slot_actionExit()
+{
+ Exit();
+}
+
+// =============================================================================
+//
+void MainWindow::slot_actionNewSubfile()
+{
+ AddObjectDialog::staticDialog (OBJ_Subfile, nullptr);
+}
+
+// =============================================================================
+//
+void MainWindow::slot_actionNewLine()
+{
+ AddObjectDialog::staticDialog (OBJ_Line, nullptr);
+}
+
+// =============================================================================
+//
+void MainWindow::slot_actionNewTriangle()
+{
+ AddObjectDialog::staticDialog (OBJ_Triangle, nullptr);
+}
+
+// =============================================================================
+//
+void MainWindow::slot_actionNewQuad()
+{
+ AddObjectDialog::staticDialog (OBJ_Quad, nullptr);
+}
+
+// =============================================================================
+//
+void MainWindow::slot_actionNewCLine()
+{
+ AddObjectDialog::staticDialog (OBJ_CondLine, nullptr);
+}
+
+// =============================================================================
+//
+void MainWindow::slot_actionNewComment()
+{
+ AddObjectDialog::staticDialog (OBJ_Comment, nullptr);
+}
+
+// =============================================================================
+//
+void MainWindow::slot_actionNewBFC()
+{
+ AddObjectDialog::staticDialog (OBJ_BFC, nullptr);
+}
+
+// =============================================================================
+//
+void MainWindow::slot_actionNewVertex()
+{
+ AddObjectDialog::staticDialog (OBJ_Vertex, nullptr);
+}
+
+// =============================================================================
+//
+void MainWindow::slot_actionEdit()
+{
+ if (Selection().size() != 1)
+ return;
+
+ LDObject* obj = Selection() [0];
+ AddObjectDialog::staticDialog (obj->type(), obj);
+}
+
+// =============================================================================
+//
+void MainWindow::slot_actionHelp()
+{
+}
+
+// =============================================================================
+//
+void MainWindow::slot_actionAbout()
+{
+ AboutDialog().exec();
+}
+
+// =============================================================================
+//
+void MainWindow::slot_actionAboutQt()
+{
+ QMessageBox::aboutQt (g_win);
+}
+
+// =============================================================================
+//
+void MainWindow::slot_actionSelectAll()
+{
+ for (LDObject* obj : CurrentDocument()->objects())
+ obj->select();
+}
+
+// =============================================================================
+//
+void MainWindow::slot_actionSelectByColor()
+{
+ if (Selection().isEmpty())
+ return;
+
+ QList<LDColor> colors;
+
+ for (LDObject* obj : Selection())
+ {
+ if (obj->isColored())
+ colors << obj->color();
+ }
+
+ RemoveDuplicates (colors);
+ CurrentDocument()->clearSelection();
+
+ for (LDObject* obj : CurrentDocument()->objects())
+ {
+ if (colors.contains (obj->color()))
+ obj->select();
+ }
+}
+
+// =============================================================================
+//
+void MainWindow::slot_actionSelectByType()
+{
+ if (Selection().isEmpty())
+ return;
+
+ QList<LDObjectType> types;
+ QStringList subfilenames;
+
+ for (LDObject* obj : Selection())
+ {
+ types << obj->type();
+
+ if (types.last() == OBJ_Subfile)
+ subfilenames << static_cast<LDSubfile*> (obj)->fileInfo()->name();
+ }
+
+ RemoveDuplicates (types);
+ RemoveDuplicates (subfilenames);
+ CurrentDocument()->clearSelection();
+
+ for (LDObject* obj : CurrentDocument()->objects())
+ {
+ LDObjectType type = obj->type();
+
+ if (not types.contains (type))
+ continue;
+
+ // For subfiles, type check is not enough, we check the name of the document as well.
+ if (type == OBJ_Subfile and not subfilenames.contains (static_cast<LDSubfile*> (obj)->fileInfo()->name()))
+ continue;
+
+ obj->select();
+ }
+}
+
+// =============================================================================
+//
+void MainWindow::slot_actionGridCoarse()
+{
+ cfg::Grid = Grid::Coarse;
+ updateGridToolBar();
+}
+
+void MainWindow::slot_actionGridMedium()
+{
+ cfg::Grid = Grid::Medium;
+ updateGridToolBar();
+}
+
+void MainWindow::slot_actionGridFine()
+{
+ cfg::Grid = Grid::Fine;
+ updateGridToolBar();
+}
+
+// =============================================================================
+//
+void MainWindow::slot_actionResetView()
+{
+ R()->resetAngles();
+ R()->update();
+}
+
+// =============================================================================
+//
+void MainWindow::slot_actionInsertFrom()
+{
+ QString fname = QFileDialog::getOpenFileName();
+ int idx = getInsertionPoint();
+
+ if (not fname.length())
+ return;
+
+ QFile f (fname);
+
+ if (not f.open (QIODevice::ReadOnly))
+ {
+ Critical (format ("Couldn't open %1 (%2)", fname, f.errorString()));
+ return;
+ }
+
+ LDObjectList objs = LoadFileContents (&f, null);
+
+ CurrentDocument()->clearSelection();
+
+ for (LDObject* obj : objs)
+ {
+ CurrentDocument()->insertObj (idx, obj);
+ obj->select();
+ R()->compileObject (obj);
+
+ idx++;
+ }
+
+ refresh();
+ scrollToSelection();
+}
+
+// =============================================================================
+//
+void MainWindow::slot_actionExportTo()
+{
+ if (Selection().isEmpty())
+ return;
+
+ QString fname = QFileDialog::getSaveFileName();
+
+ if (fname.length() == 0)
+ return;
+
+ QFile file (fname);
+
+ if (not file.open (QIODevice::WriteOnly | QIODevice::Text))
+ {
+ Critical (format ("Unable to open %1 for writing (%2)", fname, file.errorString()));
+ return;
+ }
+
+ for (LDObject* obj : Selection())
+ {
+ QString contents = obj->asText();
+ QByteArray data = contents.toUtf8();
+ file.write (data, data.size());
+ file.write ("\r\n", 2);
+ }
+}
+
+// =============================================================================
+//
+void MainWindow::slot_actionInsertRaw()
+{
+ int idx = getInsertionPoint();
+
+ QDialog* const dlg = new QDialog;
+ QVBoxLayout* const layout = new QVBoxLayout;
+ QTextEdit* const te_edit = new QTextEdit;
+ QDialogButtonBox* const bbx_buttons = new QDialogButtonBox (QDialogButtonBox::Ok | QDialogButtonBox::Cancel);
+
+ layout->addWidget (te_edit);
+ layout->addWidget (bbx_buttons);
+ dlg->setLayout (layout);
+ dlg->setWindowTitle (APPNAME " - Insert Raw");
+ dlg->connect (bbx_buttons, SIGNAL (accepted()), dlg, SLOT (accept()));
+ dlg->connect (bbx_buttons, SIGNAL (rejected()), dlg, SLOT (reject()));
+
+ if (dlg->exec() == QDialog::Rejected)
+ return;
+
+ CurrentDocument()->clearSelection();
+
+ for (QString line : QString (te_edit->toPlainText()).split ("\n"))
+ {
+ LDObject* obj = ParseLine (line);
+
+ CurrentDocument()->insertObj (idx, obj);
+ obj->select();
+ idx++;
+ }
+
+ refresh();
+ scrollToSelection();
+}
+
+// =============================================================================
+//
+void MainWindow::slot_actionScreenshot()
+{
+ setlocale (LC_ALL, "C");
+
+ int w, h;
+ uchar* imgdata = R()->getScreencap (w, h);
+ QImage img = GetImageFromScreencap (imgdata, w, h);
+
+ QString root = Basename (CurrentDocument()->name());
+
+ if (root.right (4) == ".dat")
+ root.chop (4);
+
+ QString defaultname = (root.length() > 0) ? format ("%1.png", root) : "";
+ QString fname = QFileDialog::getSaveFileName (g_win, "Save Screencap", defaultname,
+ "PNG images (*.png);;JPG images (*.jpg);;BMP images (*.bmp);;All Files (*.*)");
+
+ if (not fname.isEmpty() and not img.save (fname))
+ Critical (format ("Couldn't open %1 for writing to save screencap: %2", fname, strerror (errno)));
+
+ delete[] imgdata;
+}
+
+// =============================================================================
+//
+void MainWindow::slot_actionAxes()
+{
+ cfg::DrawAxes = not cfg::DrawAxes;
+ updateActions();
+ R()->update();
+}
+
+// =============================================================================
+//
+void MainWindow::slot_actionVisibilityToggle()
+{
+ for (LDObject* obj : Selection())
+ obj->setHidden (not obj->isHidden());
+
+ refresh();
+}
+
+// =============================================================================
+//
+void MainWindow::slot_actionVisibilityHide()
+{
+ for (LDObject* obj : Selection())
+ obj->setHidden (true);
+
+ refresh();
+}
+
+// =============================================================================
+//
+void MainWindow::slot_actionVisibilityReveal()
+{
+ for (LDObject* obj : Selection())
+ obj->setHidden (false);
+ refresh();
+}
+
+// =============================================================================
+//
+void MainWindow::slot_actionWireframe()
+{
+ cfg::DrawWireframe = not cfg::DrawWireframe;
+ R()->refresh();
+}
+
+// =============================================================================
+//
+void MainWindow::slot_actionSetOverlay()
+{
+ OverlayDialog dlg;
+
+ if (not dlg.exec())
+ return;
+
+ R()->setupOverlay ((ECamera) dlg.camera(), dlg.fpath(), dlg.ofsx(),
+ dlg.ofsy(), dlg.lwidth(), dlg.lheight());
+}
+
+// =============================================================================
+//
+void MainWindow::slot_actionClearOverlay()
+{
+ R()->clearOverlay();
+}
+
+// =============================================================================
+//
+void MainWindow::slot_actionModeSelect()
+{
+ R()->setEditMode (EditModeType::Select);
+}
+
+// =============================================================================
+//
+void MainWindow::slot_actionModeDraw()
+{
+ R()->setEditMode (EditModeType::Draw);
+}
+
+// =============================================================================
+//
+void MainWindow::slot_actionModeRectangle()
+{
+ R()->setEditMode (EditModeType::Rectangle);
+}
+
+// =============================================================================
+//
+void MainWindow::slot_actionModeCircle()
+{
+ R()->setEditMode (EditModeType::Circle);
+}
+
+// =============================================================================
+//
+void MainWindow::slot_actionModeMagicWand()
+{
+ R()->setEditMode (EditModeType::MagicWand);
+}
+
+void MainWindow::slot_actionModeLinePath()
+{
+ R()->setEditMode (EditModeType::LinePath);
+}
+
+// =============================================================================
+//
+void MainWindow::slot_actionDrawAngles()
+{
+ cfg::DrawAngles = not cfg::DrawAngles;
+ R()->refresh();
+}
+
+// =============================================================================
+//
+void MainWindow::slot_actionSetDrawDepth()
+{
+ if (R()->camera() == EFreeCamera)
+ return;
+
+ bool ok;
+ double depth = QInputDialog::getDouble (g_win, "Set Draw Depth",
+ format ("Depth value for %1 Camera:", R()->getCameraName()),
+ R()->getDepthValue(), -10000.0f, 10000.0f, 3, &ok);
+
+ if (ok)
+ R()->setDepthValue (depth);
+}
+
+#if 0
+// This is a test to draw a dummy axle. Meant to be used as a primitive gallery,
+// but I can't figure how to generate these pictures properly. Multi-threading
+// these is an immense pain.
+void MainWindow::slot_actiontestpic()
+{
+ LDDocument* file = getFile ("axle.dat");
+ setlocale (LC_ALL, "C");
+
+ if (not file)
+ {
+ critical ("couldn't load axle.dat");
+ return;
+ }
+
+ int w, h;
+
+ GLRenderer* rend = new GLRenderer;
+ rend->resize (64, 64);
+ rend->setAttribute (Qt::WA_DontShowOnScreen);
+ rend->show();
+ rend->setFile (file);
+ rend->setDrawOnly (true);
+ rend->compileAllObjects();
+ rend->initGLData();
+ rend->drawGLScene();
+
+ uchar* imgdata = rend->screencap (w, h);
+ QImage img = imageFromScreencap (imgdata, w, h);
+
+ if (img.isNull())
+ {
+ critical ("Failed to create the image!\n");
+ }
+ else
+ {
+ QLabel* label = new QLabel;
+ QDialog* dlg = new QDialog;
+ label->setPixmap (QPixmap::fromImage (img));
+ QVBoxLayout* layout = new QVBoxLayout (dlg);
+ layout->addWidget (label);
+ dlg->exec();
+ }
+
+ delete[] imgdata;
+ rend->deleteLater();
+}
+#endif
+
+// =============================================================================
+//
+void MainWindow::slot_actionScanPrimitives()
+{
+ PrimitiveScanner::start();
+}
+
+// =============================================================================
+//
+void MainWindow::slot_actionBFCView()
+{
+ cfg::BFCRedGreenView = not cfg::BFCRedGreenView;
+
+ if (cfg::BFCRedGreenView)
+ cfg::RandomColors = false;
+
+ updateActions();
+ R()->refresh();
+}
+
+// =============================================================================
+//
+void MainWindow::slot_actionJumpTo()
+{
+ bool ok;
+ int defval = 0;
+ LDObject* obj;
+
+ if (Selection().size() == 1)
+ defval = Selection()[0]->lineNumber();
+
+ int idx = QInputDialog::getInt (null, "Go to line", "Go to line:", defval,
+ 1, CurrentDocument()->getObjectCount(), 1, &ok);
+
+ if (not ok or (obj = CurrentDocument()->getObject (idx - 1)) == null)
+ return;
+
+ CurrentDocument()->clearSelection();
+ obj->select();
+ updateSelection();
+}
+
+// =============================================================================
+//
+void MainWindow::slot_actionSubfileSelection()
+{
+ if (Selection().size() == 0)
+ return;
+
+ QString parentpath (CurrentDocument()->fullPath());
+
+ // BFC type of the new subfile - it shall inherit the BFC type of the parent document
+ BFCStatement bfctype (BFCStatement::NoCertify);
+
+ // Dirname of the new subfile
+ QString subdirname (Dirname (parentpath));
+
+ // Title of the new subfile
+ QString subtitle;
+
+ // Comment containing the title of the parent document
+ LDComment* titleobj = dynamic_cast<LDComment*> (CurrentDocument()->getObject (0));
+
+ // License text for the subfile
+ QString license (PreferredLicenseText());
+
+ // LDraw code body of the new subfile (i.e. code of the selection)
+ QStringList code;
+
+ // Full path of the subfile to be
+ QString fullsubname;
+
+ // Where to insert the subfile reference?
+ int refidx (Selection()[0]->lineNumber());
+
+ // Determine title of subfile
+ if (titleobj != null)
+ subtitle = "~" + titleobj->text();
+ else
+ subtitle = "~subfile";
+
+ // Remove duplicate tildes
+ while (subtitle.startsWith ("~~"))
+ subtitle.remove (0, 1);
+
+ // If this the parent document isn't already in s/, we need to stuff it into
+ // a subdirectory named s/. Ensure it exists!
+ QString topdirname = Basename (Dirname (CurrentDocument()->fullPath()));
+
+ if (topdirname != "s")
+ {
+ QString desiredPath = subdirname + "/s";
+ QString title = tr ("Create subfile directory?");
+ QString text = format (tr ("The directory <b>%1</b> is suggested for "
+ "subfiles. This directory does not exist, create it?"), desiredPath);
+
+ if (QDir (desiredPath).exists() or Confirm (title, text))
+ {
+ subdirname = desiredPath;
+ QDir().mkpath (subdirname);
+ }
+ else
+ return;
+ }
+
+ // Determine the body of the name of the subfile
+ if (not parentpath.isEmpty())
+ {
+ // Chop existing '.dat' suffix
+ if (parentpath.endsWith (".dat"))
+ parentpath.chop (4);
+
+ // Remove the s?? suffix if it's there, otherwise we'll get filenames
+ // like s01s01.dat when subfiling subfiles.
+ QRegExp subfilesuffix ("s[0-9][0-9]$");
+ if (subfilesuffix.indexIn (parentpath) != -1)
+ parentpath.chop (subfilesuffix.matchedLength());
+
+ int subidx = 1;
+ QString digits;
+ QFile f;
+ QString testfname;
+
+ // Now find the appropriate filename. Increase the number of the subfile
+ // until we find a name which isn't already taken.
+ do
+ {
+ digits.setNum (subidx++);
+
+ // pad it with a zero
+ if (digits.length() == 1)
+ digits.prepend ("0");
+
+ fullsubname = subdirname + "/" + Basename (parentpath) + "s" + digits + ".dat";
+ } while (FindDocument ("s\\" + Basename (fullsubname)) != null or QFile (fullsubname).exists());
+ }
+
+ // Determine the BFC winding type used in the main document - it is to
+ // be carried over to the subfile.
+ LDIterate<LDBFC> (CurrentDocument()->objects(), [&] (LDBFC* const& bfc)
+ {
+ if (Eq (bfc->statement(), BFCStatement::CertifyCCW, BFCStatement::CertifyCW,
+ BFCStatement::NoCertify))
+ {
+ bfctype = bfc->statement();
+ Break();
+ }
+ });
+
+ // Get the body of the document in LDraw code
+ for (LDObject* obj : Selection())
+ code << obj->asText();
+
+ // Create the new subfile document
+ LDDocument* doc = LDDocument::createNew();
+ doc->setImplicit (false);
+ doc->setFullPath (fullsubname);
+ doc->setName (LDDocument::shortenName (fullsubname));
+
+ LDObjectList objs;
+ objs << LDSpawn<LDComment> (subtitle);
+ objs << LDSpawn<LDComment> ("Name: "); // This gets filled in when the subfile is saved
+ objs << LDSpawn<LDComment> (format ("Author: %1 [%2]", cfg::DefaultName, cfg::DefaultUser));
+ objs << LDSpawn<LDComment> ("!LDRAW_ORG Unofficial_Subpart");
+
+ if (not license.isEmpty())
+ objs << LDSpawn<LDComment> (license);
+
+ objs << LDSpawn<LDEmpty>();
+ objs << LDSpawn<LDBFC> (bfctype);
+ objs << LDSpawn<LDEmpty>();
+
+ doc->addObjects (objs);
+
+ // Add the actual subfile code to the new document
+ for (QString line : code)
+ {
+ LDObject* obj = ParseLine (line);
+ doc->addObject (obj);
+ }
+
+ // Try save it
+ if (save (doc, true))
+ {
+ // Save was successful. Delete the original selection now from the
+ // main document.
+ for (LDObject* obj : Selection())
+ obj->destroy();
+
+ // Add a reference to the new subfile to where the selection was
+ LDSubfile* ref (LDSpawn<LDSubfile>());
+ ref->setColor (MainColor);
+ ref->setFileInfo (doc);
+ ref->setPosition (Origin);
+ ref->setTransform (IdentityMatrix);
+ CurrentDocument()->insertObj (refidx, ref);
+
+ // Refresh stuff
+ updateDocumentList();
+ doFullRefresh();
+ }
+ else
+ {
+ // Failed to save.
+ doc->dismiss();
+ }
+}
+
+void MainWindow::slot_actionRandomColors()
+{
+ cfg::RandomColors = not cfg::RandomColors;
+
+ if (cfg::RandomColors)
+ cfg::BFCRedGreenView = false;
+
+ updateActions();
+ R()->refresh();
+}
+
+void MainWindow::slot_actionOpenSubfiles()
+{
+ for (LDObject* obj : Selection())
+ {
+ LDSubfile* ref = dynamic_cast<LDSubfile*> (obj);
+
+ if (ref == null or not ref->fileInfo()->isImplicit())
+ continue;
+
+ ref->fileInfo()->setImplicit (false);
+ }
+}
+
+void MainWindow::slot_actionDrawSurfaces()
+{
+ cfg::DrawSurfaces = not cfg::DrawSurfaces;
+ updateActions();
+ update();
+}
+
+void MainWindow::slot_actionDrawEdgeLines()
+{
+ cfg::DrawEdgeLines = not cfg::DrawEdgeLines;
+ updateActions();
+ update();
+}
+
+void MainWindow::slot_actionDrawConditionalLines()
+{
+ cfg::DrawConditionalLines = not cfg::DrawConditionalLines;
+ updateActions();
+ update();
+}