--- a/src/gui.cc Mon Jan 20 23:44:22 2014 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,1011 +0,0 @@
-/*
- * LDForge: LDraw parts authoring CAD
- * Copyright (C) 2013, 2014 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 <QGridLayout>
-#include <QMessageBox>
-#include <QEvent>
-#include <QContextMenuEvent>
-#include <QMenuBar>
-#include <QStatusBar>
-#include <QSplitter>
-#include <QListWidget>
-#include <QToolButton>
-#include <QComboBox>
-#include <QDialogButtonBox>
-#include <QToolBar>
-#include <QProgressBar>
-#include <QLabel>
-#include <QFileDialog>
-#include <QPushButton>
-#include <QCoreApplication>
-#include <QTimer>
-#include <QMetaMethod>
-
-#include "main.h"
-#include "gldraw.h"
-#include "gui.h"
-#include "document.h"
-#include "config.h"
-#include "misc.h"
-#include "colors.h"
-#include "history.h"
-#include "widgets.h"
-#include "addObjectDialog.h"
-#include "messagelog.h"
-#include "config.h"
-#include "ui_ldforge.h"
-#include "moc_gui.cpp"
-
-static bool g_isSelectionLocked = false;
-
-cfg (Bool, lv_colorize, true);
-cfg (String, gui_colortoolbar, "16:24:|:4:25:14:27:2:3:11:1:22:|:0:72:71:15");
-cfg (Bool, gui_implicitfiles, false);
-extern_cfg (List, io_recentfiles);
-extern_cfg (Bool, gl_axes);
-extern_cfg (String, gl_maincolor);
-extern_cfg (Float, gl_maincolor_alpha);
-extern_cfg (Bool, gl_wireframe);
-extern_cfg (Bool, gl_colorbfc);
-extern_cfg (Bool, gl_drawangles);
-
-// =============================================================================
-// -----------------------------------------------------------------------------
-ForgeWindow::ForgeWindow()
-{
- g_win = this;
- m_renderer = new GLRenderer;
-
- ui = new Ui_LDForgeUI;
- ui->setupUi (this);
-
- // Stuff the renderer into its frame
- QVBoxLayout* rendererLayout = new QVBoxLayout (ui->rendererFrame);
- rendererLayout->addWidget (R());
-
- connect (ui->objectList, SIGNAL (itemSelectionChanged()), this, SLOT (slot_selectionChanged()));
- connect (ui->objectList, SIGNAL (itemDoubleClicked (QListWidgetItem*)), this, SLOT (slot_editObject (QListWidgetItem*)));
- connect (ui->fileList, SIGNAL (currentItemChanged (QListWidgetItem*, QListWidgetItem*)), this, SLOT (changeCurrentFile()));
-
- // Init message log manager
- m_msglog = new MessageManager;
- m_msglog->setRenderer (R());
- m_renderer->setMessageLog (m_msglog);
- m_quickColors = quickColorsFromConfig();
- slot_selectionChanged();
- setStatusBar (new QStatusBar);
-
- // Make certain actions checkable
- ui->actionAxes->setChecked (gl_axes);
- ui->actionWireframe->setChecked (gl_wireframe);
- ui->actionBFCView->setChecked (gl_colorbfc);
- updateGridToolBar();
- updateEditModeActions();
- updateRecentFilesMenu();
- updateToolBars();
- updateTitle();
- updateActionShortcuts();
-
- setMinimumSize (300, 200);
-
- connect (qApp, SIGNAL (aboutToQuit()), this, SLOT (slot_lastSecondCleanup()));
-
- // Connect all actions
- for (QAction* act : findChildren<QAction*>())
- if (!act->objectName().isEmpty())
- connect (act, SIGNAL (triggered()), this, SLOT (slot_action()));
-}
-
-// =============================================================================
-// -----------------------------------------------------------------------------
-KeySequenceConfig* ForgeWindow::shortcutForAction (QAction* act)
-{
- QString keycfgname = fmt ("key_%1", act->objectName());
- return KeySequenceConfig::getByName (keycfgname);
-}
-
-// =============================================================================
-// -----------------------------------------------------------------------------
-void ForgeWindow::updateActionShortcuts()
-{
- for (QAction* act : findChildren<QAction*>())
- {
- KeySequenceConfig* cfg = shortcutForAction (act);
-
- if (cfg)
- act->setShortcut (cfg->getValue());
- }
-}
-
-// =============================================================================
-// -----------------------------------------------------------------------------
-void ForgeWindow::slot_action()
-{
- // Get the name of the sender object and use it to compose the slot name.
- QString methodName = fmt ("slot_%1", sender()->objectName());
-
-#ifdef DEBUG
- log ("Action %1 triggered", sender()->objectName());
-#endif
-
- // Now invoke this slot to call the action.
- QMetaObject::invokeMethod (this, methodName.toAscii().constData(), Qt::DirectConnection);
- endAction();
-}
-
-// =============================================================================
-// -----------------------------------------------------------------------------
-void ForgeWindow::endAction()
-{
- // Add a step in the history now.
- getCurrentDocument()->addHistoryStep();
-
- // Update the list item of the current file - we may need to draw an icon
- // now that marks it as having unsaved changes.
- updateDocumentListItem (getCurrentDocument());
-}
-
-// =============================================================================
-// -----------------------------------------------------------------------------
-void ForgeWindow::slot_lastSecondCleanup()
-{
- delete m_renderer;
- delete ui;
-}
-
-// =============================================================================
-// -----------------------------------------------------------------------------
-void ForgeWindow::updateRecentFilesMenu()
-{
- // First, clear any items in the recent files menu
-for (QAction * recent : m_recentFiles)
- delete recent;
-
- m_recentFiles.clear();
-
- QAction* first = null;
-
- for (const QVariant& it : io_recentfiles)
- {
- QString file = it.toString();
- QAction* recent = new QAction (getIcon ("open-recent"), file, this);
-
- connect (recent, SIGNAL (triggered()), this, SLOT (slot_recentFile()));
- ui->menuOpenRecent->insertAction (first, recent);
- m_recentFiles << recent;
- first = recent;
- }
-}
-
-// =============================================================================
-// -----------------------------------------------------------------------------
-QList<LDQuickColor> quickColorsFromConfig()
-{
- QList<LDQuickColor> colors;
-
- for (QString colorname : gui_colortoolbar.split (":"))
- {
- if (colorname == "|")
- colors << LDQuickColor::getSeparator();
- else
- {
- LDColor* col = getColor (colorname.toLong());
-
- if (col != null)
- colors << LDQuickColor (col, null);
- }
- }
-
- return colors;
-}
-
-// =============================================================================
-// -----------------------------------------------------------------------------
-void ForgeWindow::updateToolBars()
-{
- m_colorButtons.clear();
- ui->colorToolbar->clear();
-
- for (LDQuickColor& entry : m_quickColors)
- {
- if (entry.isSeparator())
- ui->colorToolbar->addSeparator();
- else
- {
- QToolButton* colorButton = new QToolButton;
- colorButton->setIcon (makeColorIcon (entry.getColor(), 22));
- colorButton->setIconSize (QSize (22, 22));
- colorButton->setToolTip (entry.getColor()->name);
-
- connect (colorButton, SIGNAL (clicked()), this, SLOT (slot_quickColor()));
- ui->colorToolbar->addWidget (colorButton);
- m_colorButtons << colorButton;
-
- entry.setToolButton (colorButton);
- }
- }
-
- updateGridToolBar();
-}
-
-// =============================================================================
-// -----------------------------------------------------------------------------
-void ForgeWindow::updateGridToolBar()
-{
- // Ensure that the current grid - and only the current grid - is selected.
- ui->actionGridCoarse->setChecked (grid == Grid::Coarse);
- ui->actionGridMedium->setChecked (grid == Grid::Medium);
- ui->actionGridFine->setChecked (grid == Grid::Fine);
-}
-
-// =============================================================================
-// -----------------------------------------------------------------------------
-void ForgeWindow::updateTitle()
-{
- QString title = fmt (APPNAME " %1", fullVersionString());
-
- // Append our current file if we have one
- if (getCurrentDocument())
- {
- if (getCurrentDocument()->getName().length() > 0)
- title += fmt (": %1", basename (getCurrentDocument()->getName()));
- else
- title += fmt (": <anonymous>");
-
- if (getCurrentDocument()->getObjectCount() > 0 &&
- getCurrentDocument()->getObject (0)->getType() == LDObject::EComment)
- {
- // Append title
- LDComment* comm = static_cast<LDComment*> (getCurrentDocument()->getObject (0));
- title += fmt (": %1", comm->text);
- }
-
- if (getCurrentDocument()->getHistory()->getPosition() != getCurrentDocument()->getSavePosition())
- title += '*';
- }
-
-#ifdef DEBUG
- title += " [debug build]";
-#elif BUILD_ID != BUILD_RELEASE
- title += " [pre-release build]";
-#endif // DEBUG
-
-#ifdef COMPILE_DATE
- title += " (built " COMPILE_DATE ")";
-#endif // COMPILE_DATE
-
- setWindowTitle (title);
-}
-
-// =============================================================================
-// -----------------------------------------------------------------------------
-int ForgeWindow::deleteSelection()
-{
- if (selection().isEmpty())
- return 0;
-
- LDObjectList selCopy = selection();
-
- // Delete the objects that were being selected
- for (LDObject* obj : selCopy)
- obj->deleteSelf();
-
- refresh();
- return selCopy.size();
-}
-
-// =============================================================================
-// -----------------------------------------------------------------------------
-void ForgeWindow::buildObjList()
-{
- if (!getCurrentDocument())
- return;
-
- // Lock the selection while we do this so that refreshing the object list
- // doesn't trigger selection updating so that the selection doesn't get lost
- // while this is done.
- g_isSelectionLocked = true;
-
- for (int i = 0; i < ui->objectList->count(); ++i)
- delete ui->objectList->item (i);
-
- ui->objectList->clear();
-
- for (LDObject* obj : getCurrentDocument()->getObjects())
- {
- QString descr;
-
- switch (obj->getType())
- {
- case LDObject::EComment:
- {
- descr = static_cast<LDComment*> (obj)->text;
-
- // Remove leading whitespace
- while (descr[0] == ' ')
- descr.remove (0, 1);
- } break;
-
- case LDObject::EEmpty:
- break; // leave it empty
-
- case LDObject::ELine:
- case LDObject::ETriangle:
- case LDObject::EQuad:
- case LDObject::ECondLine:
- {
- for (int i = 0; i < obj->vertices(); ++i)
- {
- if (i != 0)
- descr += ", ";
-
- descr += obj->getVertex (i).toString (true);
- }
- } break;
-
- case LDObject::EError:
- {
- descr = fmt ("ERROR: %1", obj->raw());
- } break;
-
- case LDObject::EVertex:
- {
- descr = static_cast<LDVertex*> (obj)->pos.toString (true);
- } break;
-
- case LDObject::ESubfile:
- {
- LDSubfile* ref = static_cast<LDSubfile*> (obj);
-
- descr = fmt ("%1 %2, (", ref->getFileInfo()->getDisplayName(), ref->getPosition().toString (true));
-
- for (int i = 0; i < 9; ++i)
- descr += fmt ("%1%2", ref->getTransform()[i], (i != 8) ? " " : "");
-
- descr += ')';
- } break;
-
- case LDObject::EBFC:
- {
- descr = LDBFC::statements[static_cast<LDBFC*> (obj)->type];
- } break;
-
- case LDObject::EOverlay:
- {
- LDOverlay* ovl = static_cast<LDOverlay*> (obj);
- descr = fmt ("[%1] %2 (%3, %4), %5 x %6", g_CameraNames[ovl->getCamera()],
- basename (ovl->getFileName()), ovl->getX(), ovl->getY(),
- ovl->getWidth(), ovl->getHeight());
- }
- break;
-
- default:
- {
- descr = obj->getTypeName();
- } break;
- }
-
- QListWidgetItem* item = new QListWidgetItem (descr);
- item->setIcon (getIcon (obj->getTypeName()));
-
- // Use italic font if hidden
- if (obj->isHidden())
- {
- QFont font = item->font();
- font.setItalic (true);
- item->setFont (font);
- }
-
- // Color gibberish orange on red so it stands out.
- if (obj->getType() == LDObject::EError)
- {
- item->setBackground (QColor ("#AA0000"));
- item->setForeground (QColor ("#FFAA00"));
- }
- elif (lv_colorize && obj->isColored() && obj->getColor() != maincolor && obj->getColor() != edgecolor)
- {
- // If the object isn't in the main or edge color, draw this
- // list entry in said color.
- LDColor* col = getColor (obj->getColor());
-
- if (col)
- item->setForeground (col->faceColor);
- }
-
- obj->qObjListEntry = item;
- ui->objectList->insertItem (ui->objectList->count(), item);
- }
-
- g_isSelectionLocked = false;
- updateSelection();
- scrollToSelection();
-}
-
-// =============================================================================
-// -----------------------------------------------------------------------------
-void ForgeWindow::scrollToSelection()
-{
- if (selection().isEmpty())
- return;
-
- LDObject* obj = selection().last();
- ui->objectList->scrollToItem (obj->qObjListEntry);
-}
-
-// =============================================================================
-// -----------------------------------------------------------------------------
-void ForgeWindow::slot_selectionChanged()
-{
- if (g_isSelectionLocked == true || getCurrentDocument() == null)
- return;
-
- // Update the shared selection array, though don't do this if this was
- // called during GL picking, in which case the GL renderer takes care
- // of the selection.
- if (m_renderer->isPicking())
- return;
-
- LDObjectList priorSelection = selection();
-
- // Get the objects from the object list selection
- getCurrentDocument()->clearSelection();
- const QList<QListWidgetItem*> items = ui->objectList->selectedItems();
-
- for (LDObject* obj : getCurrentDocument()->getObjects())
- {
- for (QListWidgetItem* item : items)
- {
- if (item == obj->qObjListEntry)
- {
- obj->select();
- break;
- }
- }
- }
-
- // Update the GL renderer
- LDObjectList compound = priorSelection + selection();
- removeDuplicates (compound);
-
- for (LDObject* obj : compound)
- m_renderer->compileObject (obj);
-
- m_renderer->update();
-}
-
-// =============================================================================
-// -----------------------------------------------------------------------------
-void ForgeWindow::slot_recentFile()
-{
- QAction* qAct = static_cast<QAction*> (sender());
- openMainFile (qAct->text());
-}
-
-// =============================================================================
-// -----------------------------------------------------------------------------
-void ForgeWindow::slot_quickColor()
-{
- QToolButton* button = static_cast<QToolButton*> (sender());
- LDColor* col = null;
-
- for (const LDQuickColor& entry : m_quickColors)
- {
- if (entry.getToolButton() == button)
- {
- col = entry.getColor();
- break;
- }
- }
-
- if (col == null)
- return;
-
- int newColor = col->index;
-
- for (LDObject* obj : selection())
- {
- if (obj->isColored() == false)
- continue; // uncolored object
-
- obj->setColor (newColor);
- R()->compileObject (obj);
- }
-
- endAction();
- refresh();
-}
-
-// =============================================================================
-// -----------------------------------------------------------------------------
-int ForgeWindow::getInsertionPoint()
-{
- // If we have a selection, put the item after it.
- if (!selection().isEmpty())
- return selection().last()->getIndex() + 1;
-
- // Otherwise place the object at the end.
- return getCurrentDocument()->getObjectCount();
-}
-
-// =============================================================================
-// -----------------------------------------------------------------------------
-void ForgeWindow::doFullRefresh()
-{
- buildObjList();
- m_renderer->hardRefresh();
-}
-
-// =============================================================================
-// -----------------------------------------------------------------------------
-void ForgeWindow::refresh()
-{
- buildObjList();
- m_renderer->update();
-}
-
-// =============================================================================
-// -----------------------------------------------------------------------------
-void ForgeWindow::updateSelection()
-{
- g_isSelectionLocked = true;
-
- for (LDObject* obj : getCurrentDocument()->getObjects())
- obj->setSelected (false);
-
- ui->objectList->clearSelection();
-
- for (LDObject* obj : selection())
- {
- if (obj->qObjListEntry == null)
- continue;
-
- obj->qObjListEntry->setSelected (true);
- obj->setSelected (true);
- }
-
- g_isSelectionLocked = false;
- slot_selectionChanged();
-}
-
-// =============================================================================
-// -----------------------------------------------------------------------------
-int ForgeWindow::getSelectedColor()
-{
- int result = -1;
-
- for (LDObject* obj : selection())
- {
- if (obj->isColored() == false)
- continue; // doesn't use color
-
- if (result != -1 && obj->getColor() != result)
- return -1; // No consensus in object color
-
- if (result == -1)
- result = obj->getColor();
- }
-
- return result;
-}
-
-// =============================================================================
-// -----------------------------------------------------------------------------
-LDObject::Type ForgeWindow::getUniformSelectedType()
-{
- LDObject::Type result = LDObject::EUnidentified;
-
- for (LDObject* obj : selection())
- {
- if (result != LDObject::EUnidentified && obj->getColor() != result)
- return LDObject::EUnidentified;
-
- if (result == LDObject::EUnidentified)
- result = obj->getType();
- }
-
- return result;
-}
-
-// =============================================================================
-// -----------------------------------------------------------------------------
-void ForgeWindow::closeEvent (QCloseEvent* ev)
-{
- // Check whether it's safe to close all files.
- if (!safeToCloseAll())
- {
- ev->ignore();
- return;
- }
-
- // Save the configuration before leaving so that, for instance, grid choice
- // is preserved across instances.
- Config::save();
-
- ev->accept();
-}
-
-// =============================================================================
-// -----------------------------------------------------------------------------
-void ForgeWindow::spawnContextMenu (const QPoint pos)
-{
- const bool single = (selection().size() == 1);
- LDObject* singleObj = (single) ? selection()[0] : null;
-
- QMenu* contextMenu = new QMenu;
-
- if (single && singleObj->getType() != LDObject::EEmpty)
- {
- contextMenu->addAction (ui->actionEdit);
- contextMenu->addSeparator();
- }
-
- contextMenu->addAction (ui->actionCut);
- contextMenu->addAction (ui->actionCopy);
- contextMenu->addAction (ui->actionPaste);
- contextMenu->addAction (ui->actionDelete);
- contextMenu->addSeparator();
- contextMenu->addAction (ui->actionSetColor);
-
- if (single)
- contextMenu->addAction (ui->actionEditRaw);
-
- contextMenu->addAction (ui->actionBorders);
- contextMenu->addAction (ui->actionSetOverlay);
- contextMenu->addAction (ui->actionClearOverlay);
- contextMenu->addAction (ui->actionModeSelect);
- contextMenu->addAction (ui->actionModeDraw);
- contextMenu->addAction (ui->actionModeCircle);
-
- if (selection().size() > 0)
- {
- contextMenu->addSeparator();
- contextMenu->addAction (ui->actionSubfileSelection);
- }
-
- if (R()->camera() != GL::EFreeCamera)
- {
- contextMenu->addSeparator();
- contextMenu->addAction (ui->actionSetDrawDepth);
- }
-
- contextMenu->exec (pos);
-}
-
-// =============================================================================
-// TODO: what the heh?
-// -----------------------------------------------------------------------------
-void ForgeWindow::deleteObjects (LDObjectList objs)
-{
- for (LDObject* obj : objs)
- obj->deleteSelf();
-}
-
-// =============================================================================
-// -----------------------------------------------------------------------------
-void ForgeWindow::deleteByColor (const int colnum)
-{
- LDObjectList objs;
-
- for (LDObject* obj : getCurrentDocument()->getObjects())
- {
- if (!obj->isColored() || obj->getColor() != colnum)
- continue;
-
- objs << obj;
- }
-
- deleteObjects (objs);
-}
-
-// =============================================================================
-// -----------------------------------------------------------------------------
-void ForgeWindow::updateEditModeActions()
-{
- const EditMode mode = R()->getEditMode();
- ui->actionModeSelect->setChecked (mode == ESelectMode);
- ui->actionModeDraw->setChecked (mode == EDrawMode);
- ui->actionModeCircle->setChecked (mode == ECircleMode);
-}
-
-// =============================================================================
-// -----------------------------------------------------------------------------
-void ForgeWindow::slot_editObject (QListWidgetItem* listitem)
-{
- LDObject* obj = null;
-
- for (LDObject* it : getCurrentDocument()->getObjects())
- {
- if (it->qObjListEntry == listitem)
- {
- obj = it;
- break;
- }
- }
-
- AddObjectDialog::staticDialog (obj->getType(), obj);
-}
-
-// =============================================================================
-// -----------------------------------------------------------------------------
-bool ForgeWindow::save (LDDocument* f, bool saveAs)
-{
- QString path = f->getFullPath();
-
- if (saveAs || path.isEmpty())
- {
- QString name = f->getDefaultName();
-
- if (!f->getFullPath().isEmpty())
- name = f->getFullPath();
- elif (!f->getName().isEmpty())
- name = f->getName();
-
- name.replace ("\\", "/");
- path = QFileDialog::getSaveFileName (g_win, tr ("Save As"),
- name, tr ("LDraw files (*.dat *.ldr)"));
-
- if (path.isEmpty())
- {
- // User didn't give a file name, abort.
- return false;
- }
- }
-
- if (f->save (path))
- {
- if (f == getCurrentDocument())
- updateTitle();
-
- log ("Saved to %1.", path);
-
- // Add it to recent files
- addRecentFile (path);
- return true;
- }
-
- QString message = fmt (tr ("Failed to save to %1: %2"), path, strerror (errno));
-
- // Tell the user the save failed, and give the option for saving as with it.
- QMessageBox dlg (QMessageBox::Critical, tr ("Save Failure"), message, QMessageBox::Close, g_win);
-
- // Add a save-as button
- QPushButton* saveAsBtn = new QPushButton (tr ("Save As"));
- saveAsBtn->setIcon (getIcon ("file-save-as"));
- dlg.addButton (saveAsBtn, QMessageBox::ActionRole);
- dlg.setDefaultButton (QMessageBox::Close);
- dlg.exec();
-
- if (dlg.clickedButton() == saveAsBtn)
- return save (f, true); // yay recursion!
-
- return false;
-}
-
-void ForgeWindow::addMessage (QString msg)
-{
- m_msglog->addLine (msg);
-}
-
-// ============================================================================
-void ObjectList::contextMenuEvent (QContextMenuEvent* ev)
-{
- g_win->spawnContextMenu (ev->globalPos());
-}
-
-// =============================================================================
-// -----------------------------------------------------------------------------
-QPixmap getIcon (QString iconName)
-{
- return (QPixmap (fmt (":/icons/%1.png", iconName)));
-}
-
-// =============================================================================
-bool confirm (QString msg)
-{
- return confirm (ForgeWindow::tr ("Confirm"), msg);
-}
-
-bool confirm (QString title, QString msg)
-{
- return QMessageBox::question (g_win, title, msg,
- (QMessageBox::Yes | QMessageBox::No), QMessageBox::No) == QMessageBox::Yes;
-}
-
-// =============================================================================
-void critical (QString msg)
-{
- QMessageBox::critical (g_win, ForgeWindow::tr ("Error"), msg,
- (QMessageBox::Close), QMessageBox::Close);
-}
-
-// =============================================================================
-QIcon makeColorIcon (LDColor* colinfo, const int size)
-{
- // Create an image object and link a painter to it.
- QImage img (size, size, QImage::Format_ARGB32);
- QPainter paint (&img);
- QColor col = colinfo->faceColor;
-
- if (colinfo->index == maincolor)
- {
- // Use the user preferences for main color here
- col = gl_maincolor;
- col.setAlphaF (gl_maincolor_alpha);
- }
-
- // Paint the icon border
- paint.fillRect (QRect (0, 0, size, size), colinfo->edgeColor);
-
- // Paint the checkerboard background, visible with translucent icons
- paint.drawPixmap (QRect (1, 1, size - 2, size - 2), getIcon ("checkerboard"), QRect (0, 0, 8, 8));
-
- // Paint the color above the checkerboard
- paint.fillRect (QRect (1, 1, size - 2, size - 2), col);
- return QIcon (QPixmap::fromImage (img));
-}
-
-// =============================================================================
-void makeColorComboBox (QComboBox* box)
-{
- std::map<int, int> counts;
-
- for (LDObject* obj : getCurrentDocument()->getObjects())
- {
- if (!obj->isColored())
- continue;
-
- if (counts.find (obj->getColor()) == counts.end())
- counts[obj->getColor()] = 1;
- else
- counts[obj->getColor()]++;
- }
-
- box->clear();
- int row = 0;
-
- for (const auto& pair : counts)
- {
- LDColor* col = getColor (pair.first);
- assert (col != null);
-
- QIcon ico = makeColorIcon (col, 16);
- box->addItem (ico, fmt ("[%1] %2 (%3 object%4)",
- pair.first, col->name, pair.second, plural (pair.second)));
- box->setItemData (row, pair.first);
-
- ++row;
- }
-}
-
-void ForgeWindow::updateDocumentList()
-{
- ui->fileList->clear();
-
- for (LDDocument* f : g_loadedFiles)
- {
- // Don't list implicit files unless explicitly desired.
- if (f->isImplicit() && !gui_implicitfiles)
- continue;
-
- // Add an item to the list for this file and store a pointer to it in
- // the file, so we can find files by the list item.
- ui->fileList->addItem ("");
- QListWidgetItem* item = ui->fileList->item (ui->fileList->count() - 1);
- f->setListItem (item);
- updateDocumentListItem (f);
- }
-}
-
-void ForgeWindow::updateDocumentListItem (LDDocument* f)
-{
- if (f->getListItem() == null)
- {
- // We don't have a list item for this file, so the list either doesn't
- // exist yet or is out of date. Build the list now.
- updateDocumentList();
- return;
- }
-
- // If this is the current file, it also needs to be the selected item on
- // the list.
- if (f == getCurrentDocument())
- ui->fileList->setCurrentItem (f->getListItem());
-
- // If we list implicit files, draw them with a shade of gray to make them
- // distinct.
- if (f->isImplicit())
- f->getListItem()->setForeground (QColor (96, 96, 96));
-
- f->getListItem()->setText (f->getDisplayName());
-
- // If the document has unsaved changes, draw a little icon next to it to mark that.
- f->getListItem()->setIcon (f->hasUnsavedChanges() ? getIcon ("file-save") : QIcon());
-}
-
-// =============================================================================
-// A file is selected from the list of files on the left of the screen. Find out
-// which file was picked and change to it.
-void ForgeWindow::changeCurrentFile()
-{
- LDDocument* f = null;
- QListWidgetItem* item = ui->fileList->currentItem();
-
- // Find the file pointer of the item that was selected.
- for (LDDocument* it : g_loadedFiles)
- {
- if (it->getListItem() == item)
- {
- f = it;
- break;
- }
- }
-
- // If we picked the same file we're currently on, we don't need to do
- // anything.
- if (!f || f == getCurrentDocument())
- return;
-
- LDDocument::setCurrent (f);
-}
-
-void ForgeWindow::refreshObjectList()
-{
-#if 0
- ui->objectList->clear();
- LDDocument* f = getCurrentDocument();
-
-for (LDObject* obj : *f)
- ui->objectList->addItem (obj->qObjListEntry);
-
-#endif
-
- buildObjList();
-}
-
-void ForgeWindow::updateActions()
-{
- History* his = getCurrentDocument()->getHistory();
- int pos = his->getPosition();
- ui->actionUndo->setEnabled (pos != -1);
- ui->actionRedo->setEnabled (pos < (long) his->getSize() - 1);
- ui->actionAxes->setChecked (gl_axes);
- ui->actionBFCView->setChecked (gl_colorbfc);
- ui->actionDrawAngles->setChecked (gl_drawangles);
-}
-
-QImage imageFromScreencap (uchar* data, int w, int h)
-{
- // GL and Qt formats have R and B swapped. Also, GL flips Y - correct it as well.
- return QImage (data, w, h, QImage::Format_ARGB32).rgbSwapped().mirrored();
-}
-
-// =============================================================================
-// -----------------------------------------------------------------------------
-LDQuickColor::LDQuickColor (LDColor* color, QToolButton* toolButton) :
- m_Color (color),
- m_ToolButton (toolButton) {}
-
-LDQuickColor LDQuickColor::getSeparator()
-{
- return LDQuickColor (null, null);
-}
-
-bool LDQuickColor::isSeparator() const
-{
- return getColor() == null;
-}