--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/src/gui_actions.cc Fri Dec 13 20:01:49 2013 +0200
@@ -0,0 +1,634 @@
+/*
+ * LDForge: LDraw parts authoring CAD
+ * Copyright (C) 2013 Santeri 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 "gui.h"
+#include "document.h"
+#include "history.h"
+#include "configDialog.h"
+#include "addObjectDialog.h"
+#include "misc.h"
+#include "gldraw.h"
+#include "dialogs.h"
+#include "primitives.h"
+#include "ui_newpart.h"
+#include "widgets.h"
+
+extern_cfg (Bool, gl_wireframe);
+extern_cfg (Bool, gl_colorbfc);
+extern_cfg (String, ld_defaultname);
+extern_cfg (String, ld_defaultuser);
+extern_cfg (Int, ld_defaultlicense);
+
+// =============================================================================
+// -----------------------------------------------------------------------------
+DEFINE_ACTION (New, CTRL_SHIFT (N))
+{ QDialog* dlg = new QDialog (g_win);
+ Ui::NewPartUI ui;
+ ui.setupUi (dlg);
+
+ str authortext = ld_defaultname;
+
+ if (!ld_defaultuser.value.isEmpty())
+ authortext.append (fmt (" [%1]", ld_defaultuser));
+
+ ui.le_author->setText (authortext);
+
+ switch (ld_defaultlicense)
+ { case 0:
+ ui.rb_license_ca->setChecked (true);
+ break;
+
+ case 1:
+ ui.rb_license_nonca->setChecked (true);
+ break;
+
+ case 2:
+ ui.rb_license_none->setChecked (true);
+ break;
+
+ default:
+ QMessageBox::warning (null, "Warning",
+ fmt ("Unknown ld_defaultlicense value %1!", ld_defaultlicense));
+ break;
+ }
+
+ if (dlg->exec() == false)
+ return;
+
+ newFile();
+
+ const LDBFC::Type BFCType =
+ ui.rb_bfc_ccw->isChecked() ? LDBFC::CertifyCCW :
+ ui.rb_bfc_cw->isChecked() ? LDBFC::CertifyCW : LDBFC::NoCertify;
+
+ const str license =
+ ui.rb_license_ca->isChecked() ? CALicense :
+ ui.rb_license_nonca->isChecked() ? NonCALicense : "";
+
+ getCurrentDocument()->addObjects (
+ { new LDComment (ui.le_title->text()),
+ new LDComment ("Name: <untitled>.dat"),
+ new LDComment (fmt ("Author: %1", ui.le_author->text())),
+ new LDComment (fmt ("!LDRAW_ORG Unofficial_Part")),
+ (license != "" ? new LDComment (license) : null),
+ new LDEmpty,
+ new LDBFC (BFCType),
+ new LDEmpty,
+ });
+
+ g_win->doFullRefresh();
+}
+
+// =============================================================================
+// -----------------------------------------------------------------------------
+DEFINE_ACTION (NewFile, CTRL (N))
+{ newFile();
+}
+
+// =============================================================================
+// -----------------------------------------------------------------------------
+DEFINE_ACTION (Open, CTRL (O))
+{ str name = QFileDialog::getOpenFileName (g_win, "Open File", "", "LDraw files (*.dat *.ldr)");
+
+ if (name.length() == 0)
+ return;
+
+ openMainFile (name);
+}
+
+// =============================================================================
+// -----------------------------------------------------------------------------
+DEFINE_ACTION (Save, CTRL (S))
+{ g_win->save (getCurrentDocument(), false);
+}
+
+// =============================================================================
+// -----------------------------------------------------------------------------
+DEFINE_ACTION (SaveAs, CTRL_SHIFT (S))
+{ g_win->save (getCurrentDocument(), true);
+}
+
+// =============================================================================
+// -----------------------------------------------------------------------------
+DEFINE_ACTION (SaveAll, CTRL (L))
+{ for (LDDocument* file : g_loadedFiles)
+ { if (file->isImplicit())
+ continue;
+
+ g_win->save (file, false);
+ }
+}
+
+// =============================================================================
+// -----------------------------------------------------------------------------
+DEFINE_ACTION (Close, CTRL (W))
+{ if (!getCurrentDocument()->isSafeToClose())
+ return;
+
+ delete getCurrentDocument();
+}
+
+// =============================================================================
+// -----------------------------------------------------------------------------
+DEFINE_ACTION (CloseAll, 0)
+{ if (!safeToCloseAll())
+ return;
+
+ closeAll();
+}
+
+// =============================================================================
+// -----------------------------------------------------------------------------
+DEFINE_ACTION (Settings, 0)
+{ (new ConfigDialog)->exec();
+}
+
+// =============================================================================
+// -----------------------------------------------------------------------------
+DEFINE_ACTION (SetLDrawPath, 0)
+{ (new LDrawPathDialog (true))->exec();
+}
+
+// =============================================================================
+// -----------------------------------------------------------------------------
+DEFINE_ACTION (Exit, CTRL (Q))
+{ exit (0);
+}
+
+// =============================================================================
+// -----------------------------------------------------------------------------
+DEFINE_ACTION (NewSubfile, 0)
+{ AddObjectDialog::staticDialog (LDObject::Subfile, null);
+}
+
+// =============================================================================
+// -----------------------------------------------------------------------------
+DEFINE_ACTION (NewLine, 0)
+{ AddObjectDialog::staticDialog (LDObject::Line, null);
+}
+
+// =============================================================================
+// -----------------------------------------------------------------------------
+DEFINE_ACTION (NewTriangle, 0)
+{ AddObjectDialog::staticDialog (LDObject::Triangle, null);
+}
+
+// =============================================================================
+// -----------------------------------------------------------------------------
+DEFINE_ACTION (NewQuad, 0)
+{ AddObjectDialog::staticDialog (LDObject::Quad, null);
+}
+
+// =============================================================================
+// -----------------------------------------------------------------------------
+DEFINE_ACTION (NewCLine, 0)
+{ AddObjectDialog::staticDialog (LDObject::CondLine, null);
+}
+
+// =============================================================================
+// -----------------------------------------------------------------------------
+DEFINE_ACTION (NewComment, 0)
+{ AddObjectDialog::staticDialog (LDObject::Comment, null);
+}
+
+// =============================================================================
+// -----------------------------------------------------------------------------
+DEFINE_ACTION (NewBFC, 0)
+{ AddObjectDialog::staticDialog (LDObject::BFC, null);
+}
+
+// =============================================================================
+// -----------------------------------------------------------------------------
+DEFINE_ACTION (NewVertex, 0)
+{ AddObjectDialog::staticDialog (LDObject::Vertex, null);
+}
+
+// =============================================================================
+// -----------------------------------------------------------------------------
+DEFINE_ACTION (Edit, 0)
+{ if (selection().size() != 1)
+ return;
+
+ LDObject* obj = selection() [0];
+ AddObjectDialog::staticDialog (obj->getType(), obj);
+}
+
+// =============================================================================
+// -----------------------------------------------------------------------------
+DEFINE_ACTION (Help, KEY (F1))
+{
+}
+
+// =============================================================================
+// -----------------------------------------------------------------------------
+DEFINE_ACTION (About, 0)
+{ AboutDialog().exec();
+}
+
+// =============================================================================
+// -----------------------------------------------------------------------------
+DEFINE_ACTION (AboutQt, 0)
+{ QMessageBox::aboutQt (g_win);
+}
+
+// =============================================================================
+// -----------------------------------------------------------------------------
+DEFINE_ACTION (SelectAll, CTRL (A))
+{ for (LDObject* obj : getCurrentDocument()->getObjects())
+ obj->select();
+
+ g_win->updateSelection();
+}
+
+// =============================================================================
+// -----------------------------------------------------------------------------
+DEFINE_ACTION (SelectByColor, CTRL_SHIFT (A))
+{ int colnum = g_win->getSelectedColor();
+
+ if (colnum == -1)
+ return; // no consensus on color
+
+ getCurrentDocument()->clearSelection();
+
+ for (LDObject* obj : getCurrentDocument()->getObjects())
+ if (obj->getColor() == colnum)
+ obj->select();
+
+ g_win->updateSelection();
+}
+
+// =============================================================================
+// -----------------------------------------------------------------------------
+DEFINE_ACTION (SelectByType, 0)
+{ if (selection().isEmpty())
+ return;
+
+ LDObject::Type type = g_win->getUniformSelectedType();
+
+ if (type == LDObject::Unidentified)
+ return;
+
+ // If we're selecting subfile references, the reference filename must also
+ // be uniform.
+ str refName;
+
+ if (type == LDObject::Subfile)
+ { refName = static_cast<LDSubfile*> (selection()[0])->getFileInfo()->getName();
+
+ for (LDObject* obj : selection())
+ if (static_cast<LDSubfile*> (obj)->getFileInfo()->getName() != refName)
+ return;
+ }
+
+ getCurrentDocument()->clearSelection();
+
+ for (LDObject* obj : getCurrentDocument()->getObjects())
+ { if (obj->getType() != type)
+ continue;
+
+ if (type == LDObject::Subfile && static_cast<LDSubfile*> (obj)->getFileInfo()->getName() != refName)
+ continue;
+
+ obj->select();
+ }
+
+ g_win->updateSelection();
+}
+
+// =============================================================================
+// -----------------------------------------------------------------------------
+DEFINE_ACTION (GridCoarse, 0)
+{ grid = Grid::Coarse;
+ g_win->updateGridToolBar();
+}
+
+DEFINE_ACTION (GridMedium, 0)
+{ grid = Grid::Medium;
+ g_win->updateGridToolBar();
+}
+
+DEFINE_ACTION (GridFine, 0)
+{ grid = Grid::Fine;
+ g_win->updateGridToolBar();
+}
+
+// =============================================================================
+// -----------------------------------------------------------------------------
+DEFINE_ACTION (ResetView, CTRL (0))
+{ g_win->R()->resetAngles();
+ g_win->R()->update();
+}
+
+// =============================================================================
+// -----------------------------------------------------------------------------
+DEFINE_ACTION (InsertFrom, 0)
+{ str fname = QFileDialog::getOpenFileName();
+ int idx = g_win->getInsertionPoint();
+
+ if (!fname.length())
+ return;
+
+ File f (fname, File::Read);
+
+ if (!f)
+ { critical (fmt ("Couldn't open %1 (%2)", fname, strerror (errno)));
+ return;
+ }
+
+ QList<LDObject*> objs = loadFileContents (&f, null);
+
+ getCurrentDocument()->clearSelection();
+
+ for (LDObject* obj : objs)
+ { getCurrentDocument()->insertObj (idx, obj);
+ obj->select();
+ g_win->R()->compileObject (obj);
+
+ idx++;
+ }
+
+ g_win->refresh();
+ g_win->scrollToSelection();
+}
+
+// =============================================================================
+// -----------------------------------------------------------------------------
+DEFINE_ACTION (ExportTo, 0)
+{ if (selection().isEmpty())
+ return;
+
+ str fname = QFileDialog::getSaveFileName();
+
+ if (fname.length() == 0)
+ return;
+
+ QFile file (fname);
+
+ if (!file.open (QIODevice::WriteOnly | QIODevice::Text))
+ { critical (fmt ("Unable to open %1 for writing (%2)", fname, strerror (errno)));
+ return;
+ }
+
+ for (LDObject* obj : selection())
+ { str contents = obj->raw();
+ QByteArray data = contents.toUtf8();
+ file.write (data, data.size());
+ file.write ("\r\n", 2);
+ }
+}
+
+// =============================================================================
+// -----------------------------------------------------------------------------
+DEFINE_ACTION (InsertRaw, 0)
+{ int idx = g_win->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() == false)
+ return;
+
+ getCurrentDocument()->clearSelection();
+
+ for (str line : str (te_edit->toPlainText()).split ("\n"))
+ { LDObject* obj = parseLine (line);
+
+ getCurrentDocument()->insertObj (idx, obj);
+ obj->select();
+ g_win->R()->compileObject (obj);
+ idx++;
+ }
+
+ g_win->refresh();
+ g_win->scrollToSelection();
+}
+
+// =============================================================================
+// -----------------------------------------------------------------------------
+DEFINE_ACTION (Screenshot, 0)
+{ setlocale (LC_ALL, "C");
+
+ int w, h;
+ uchar* imgdata = g_win->R()->getScreencap (w, h);
+ QImage img = imageFromScreencap (imgdata, w, h);
+
+ str root = basename (getCurrentDocument()->getName());
+
+ if (root.right (4) == ".dat")
+ root.chop (4);
+
+ str defaultname = (root.length() > 0) ? fmt ("%1.png", root) : "";
+ str fname = QFileDialog::getSaveFileName (g_win, "Save Screencap", defaultname,
+ "PNG images (*.png);;JPG images (*.jpg);;BMP images (*.bmp);;All Files (*.*)");
+
+ if (fname.length() > 0 && !img.save (fname))
+ critical (fmt ("Couldn't open %1 for writing to save screencap: %2", fname, strerror (errno)));
+
+ delete[] imgdata;
+}
+
+// =============================================================================
+// -----------------------------------------------------------------------------
+extern_cfg (Bool, gl_axes);
+DEFINE_ACTION (Axes, 0)
+{ gl_axes = !gl_axes;
+ g_win->updateActions();
+ g_win->R()->update();
+}
+
+// =============================================================================
+// -----------------------------------------------------------------------------
+DEFINE_ACTION (VisibilityToggle, 0)
+{ for (LDObject* obj : selection())
+ obj->toggleHidden();
+
+ g_win->refresh();
+}
+
+// =============================================================================
+// -----------------------------------------------------------------------------
+DEFINE_ACTION (VisibilityHide, 0)
+{ for (LDObject* obj : selection())
+ obj->setHidden (true);
+
+ g_win->refresh();
+}
+
+// =============================================================================
+// -----------------------------------------------------------------------------
+DEFINE_ACTION (VisibilityReveal, 0)
+{ for (LDObject* obj : selection())
+ obj->setHidden (false);
+
+ g_win->refresh();
+}
+
+// =============================================================================
+// -----------------------------------------------------------------------------
+DEFINE_ACTION (Wireframe, 0)
+{ gl_wireframe = !gl_wireframe;
+ g_win->R()->refresh();
+}
+
+// =============================================================================
+// -----------------------------------------------------------------------------
+DEFINE_ACTION (SetOverlay, 0)
+{ OverlayDialog dlg;
+
+ if (!dlg.exec())
+ return;
+
+ g_win->R()->setupOverlay ((GL::EFixedCamera) dlg.camera(), dlg.fpath(), dlg.ofsx(),
+ dlg.ofsy(), dlg.lwidth(), dlg.lheight());
+}
+
+// =============================================================================
+// -----------------------------------------------------------------------------
+DEFINE_ACTION (ClearOverlay, 0)
+{ g_win->R()->clearOverlay();
+}
+
+// =============================================================================
+// -----------------------------------------------------------------------------
+DEFINE_ACTION (ModeSelect, CTRL (1))
+{ g_win->R()->setEditMode (ESelectMode);
+}
+
+// =============================================================================
+// -----------------------------------------------------------------------------
+DEFINE_ACTION (ModeDraw, CTRL (2))
+{ g_win->R()->setEditMode (EDrawMode);
+}
+
+// =============================================================================
+// -----------------------------------------------------------------------------
+DEFINE_ACTION (ModeCircle, CTRL (3))
+{ g_win->R()->setEditMode (ECircleMode);
+}
+
+// =============================================================================
+// -----------------------------------------------------------------------------
+DEFINE_ACTION (SetDrawDepth, 0)
+{ if (g_win->R()->camera() == GL::EFreeCamera)
+ return;
+
+ bool ok;
+ double depth = QInputDialog::getDouble (g_win, "Set Draw Depth",
+ fmt ("Depth value for %1 Camera:", g_win->R()->getCameraName()),
+ g_win->R()->getDepthValue(), -10000.0f, 10000.0f, 3, &ok);
+
+ if (ok)
+ g_win->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.
+DEFINE_ACTION (testpic, "Test picture", "", "", (0))
+{ LDDocument* file = getFile ("axle.dat");
+ setlocale (LC_ALL, "C");
+
+ if (!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
+
+// =============================================================================
+// -----------------------------------------------------------------------------
+DEFINE_ACTION (ScanPrimitives, 0)
+{ PrimitiveLister::start();
+}
+
+// =============================================================================
+// -----------------------------------------------------------------------------
+DEFINE_ACTION (BFCView, SHIFT (B))
+{ gl_colorbfc = !gl_colorbfc;
+ g_win->updateActions();
+ g_win->R()->refresh();
+}
+
+// =============================================================================
+// -----------------------------------------------------------------------------
+DEFINE_ACTION (JumpTo, CTRL (G))
+{ bool ok;
+ int defval = 0;
+ LDObject* obj;
+
+ if (selection().size() == 1)
+ defval = selection()[0]->getIndex();
+
+ int idx = QInputDialog::getInt (null, "Go to line", "Go to line:", defval,
+ 1, getCurrentDocument()->getObjectCount(), 1, &ok);
+
+ if (!ok || (obj = getCurrentDocument()->getObject (idx - 1)) == null)
+ return;
+
+ getCurrentDocument()->clearSelection();
+ obj->select();
+ g_win->updateSelection();
+}