/* For general Scribus (>=1.3.2) copyright and licensing information please refer to the COPYING file provided with the program. Following this notice may exist a copyright and/or license notice that predates the release of Scribus 1.3.2 for which a new license (GPL+exception) is in place. */ /**************************************************************************** ** ** ** Created: Son Jun 2 11:23:14 2002 ** by: Franz Schmid ** ** ****************************************************************************/ #include "layers.h" #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include "sccombobox.h" #include "scribus.h" #include "undomanager.h" #include "util_icon.h" LayerPalette::LayerPalette(QWidget* parent) : ScrPaletteBase( parent, "Layers", false, 0 ), m_Doc(0) { LayerPaletteLayout = new QVBoxLayout( this ); LayerPaletteLayout->setMargin(2); LayerPaletteLayout->setSpacing(2); layout1 = new QHBoxLayout; layout1->setMargin(0); layout1->setSpacing(2); textLabel1 = new QLabel( this); layout1->addWidget( textLabel1 ); blendMode = new ScComboBox( this); layout1->addWidget( blendMode ); textLabel2 = new QLabel( this); textLabel2->setText( tr( "Opacity:" ) ); layout1->addWidget( textLabel2 ); opacitySpinBox = new QSpinBox( this); opacitySpinBox->setMinimum(0); opacitySpinBox->setMaximum(100); opacitySpinBox->setSingleStep(10); opacitySpinBox->setSuffix( tr(" %")); opacitySpinBox->setFocusPolicy(Qt::ClickFocus); layout1->addWidget( opacitySpinBox ); LayerPaletteLayout->addLayout( layout1 ); Table = new QTableWidget(0, 7, this ); Table->setHorizontalHeaderItem(0, new QTableWidgetItem("")); Table->setHorizontalHeaderItem(1, new QTableWidgetItem(QIcon(loadIcon("16/show-object.png")), "")); Table->setHorizontalHeaderItem(2, new QTableWidgetItem(QIcon(loadIcon("16/document-print.png")), "")); Table->setHorizontalHeaderItem(3, new QTableWidgetItem(QIcon(loadIcon("16/lock.png")), "")); Table->setHorizontalHeaderItem(4, new QTableWidgetItem(QIcon(loadIcon("16/layer-flow-around.png")), "")); Table->setHorizontalHeaderItem(5, new QTableWidgetItem(QIcon(loadIcon("layer-outline.png")), "")); Table->setHorizontalHeaderItem(6, new QTableWidgetItem( tr("Name"))); QHeaderView *header = Table->horizontalHeader(); header->setStretchLastSection(true); header->setMovable(false); header->setClickable(true); header->setHighlightSections(false); header->setResizeMode(QHeaderView::Fixed); Table->setColumnWidth(0, 24); Table->setColumnWidth(1, 24); Table->setColumnWidth(2, 24); Table->setColumnWidth(3, 24); Table->setColumnWidth(4, 24); Table->setColumnWidth(5, 24); Table->setSortingEnabled(false); Table->setSelectionBehavior( QAbstractItemView::SelectRows ); QHeaderView *Header = Table->verticalHeader(); Header->setMovable(false); Header->setResizeMode(QHeaderView::Fixed); Header->hide(); LayerPaletteLayout->addWidget( Table ); Layout1 = new QHBoxLayout; Layout1->setMargin(0); Layout1->setSpacing(0); QSpacerItem* spacer = new QSpacerItem( 0, 0, QSizePolicy::Expanding, QSizePolicy::Minimum ); Layout1->addItem( spacer ); newLayerButton = new QPushButton( this ); newLayerButton->setMinimumSize( QSize( 50, 24 ) ); newLayerButton->setMaximumSize( QSize( 50, 24 ) ); newLayerButton->setText( "" ); newLayerButton->setIcon(QIcon(loadIcon("16/list-add.png"))); Layout1->addWidget( newLayerButton ); deleteLayerButton = new QPushButton( this ); deleteLayerButton->setMinimumSize( QSize( 50, 24 ) ); deleteLayerButton->setMaximumSize( QSize( 50, 24 ) ); deleteLayerButton->setText( "" ); deleteLayerButton->setIcon(QIcon(loadIcon("16/list-remove.png"))); Layout1->addWidget( deleteLayerButton ); duplicateLayerButton = new QPushButton( this ); duplicateLayerButton->setMinimumSize( QSize( 50, 24 ) ); duplicateLayerButton->setMaximumSize( QSize( 50, 24 ) ); duplicateLayerButton->setText( "" ); duplicateLayerButton->setIcon(QIcon(loadIcon("16/edit-copy.png"))); Layout1->addWidget( duplicateLayerButton ); raiseLayerButton = new QPushButton( this ); raiseLayerButton->setMinimumSize( QSize( 50, 24 ) ); raiseLayerButton->setMaximumSize( QSize( 50, 24 ) ); raiseLayerButton->setText( "" ); raiseLayerButton->setIcon(QIcon(loadIcon("16/go-up.png"))); Layout1->addWidget( raiseLayerButton ); lowerLayerButton = new QPushButton( this ); lowerLayerButton->setMinimumSize( QSize( 50, 24 ) ); lowerLayerButton->setMaximumSize( QSize( 50, 24 ) ); lowerLayerButton->setText( "" ); lowerLayerButton->setIcon(QIcon(loadIcon("16/go-down.png"))); Layout1->addWidget( lowerLayerButton ); LayerPaletteLayout->addLayout( Layout1 ); ClearInhalt(); languageChange(); connect(newLayerButton, SIGNAL(clicked()), this, SLOT(addLayer())); connect(duplicateLayerButton, SIGNAL(clicked()), this, SLOT(dupLayer())); connect(deleteLayerButton, SIGNAL(clicked()), this, SLOT(removeLayer())); connect(raiseLayerButton, SIGNAL(clicked()), this, SLOT(upLayer())); connect(lowerLayerButton, SIGNAL(clicked()), this, SLOT(downLayer())); connect(Table, SIGNAL(cellChanged(int, int)), this, SLOT(changeName(int, int))); connect(opacitySpinBox, SIGNAL(valueChanged(int)), this, SLOT(changeOpacity())); connect(blendMode, SIGNAL(activated(int)), this, SLOT(changeBlendMode(int))); connect(header, SIGNAL(sectionClicked(int)), this, SLOT(toggleAllfromHeader(int))); } void LayerPalette::ClearInhalt() { disconnect(blendMode, SIGNAL(activated(int)), this, SLOT(changeBlendMode(int))); disconnect(opacitySpinBox, SIGNAL(valueChanged(int)), this, SLOT(changeOpacity())); disconnect(Table, SIGNAL(cellClicked(int, int)), this, SLOT(setActiveLayer(int, int))); disconnect(Table, SIGNAL(cellChanged(int, int)), this, SLOT(changeName(int, int))); Table->clearContents(); Table->setRowCount(0); m_Doc = NULL; newLayerButton->setEnabled(false); deleteLayerButton->setEnabled(false); raiseLayerButton->setEnabled(false); lowerLayerButton->setEnabled(false); } void LayerPalette::setDoc(ScribusDoc* doc) { m_Doc=doc; disconnect(blendMode, SIGNAL(activated(int)), this, SLOT(changeBlendMode(int))); disconnect(opacitySpinBox, SIGNAL(valueChanged(int)), this, SLOT(changeOpacity())); disconnect(Table, SIGNAL(cellClicked(int, int)), this, SLOT(setActiveLayer(int, int))); disconnect(Table, SIGNAL(cellChanged(int, int)), this, SLOT(changeName(int, int))); if (!m_Doc) { layers=0; newLayerButton->setEnabled(false); duplicateLayerButton->setEnabled(false); deleteLayerButton->setEnabled(false); raiseLayerButton->setEnabled(false); lowerLayerButton->setEnabled(false); markActiveLayer(0); } layers=&m_Doc->Layers; rebuildList(); markActiveLayer(m_Doc->activeLayer()); newLayerButton->setEnabled(true); duplicateLayerButton->setEnabled(true); connect(Table, SIGNAL(cellChanged(int, int)), this, SLOT(changeName(int, int))); connect(Table, SIGNAL(cellClicked(int, int)), this, SLOT(setActiveLayer(int, int))); connect(opacitySpinBox, SIGNAL(valueChanged(int)), this, SLOT(changeOpacity())); connect(blendMode, SIGNAL(activated(int)), this, SLOT(changeBlendMode(int))); } void LayerPalette::rebuildList() { disconnect(blendMode, SIGNAL(activated(int)), this, SLOT(changeBlendMode(int))); disconnect(opacitySpinBox, SIGNAL(valueChanged(int)), this, SLOT(changeOpacity())); disconnect(Table, SIGNAL(cellClicked(int, int)), this, SLOT(setActiveLayer(int, int))); disconnect(Table, SIGNAL(cellChanged(int, int)), this, SLOT(changeName(int, int))); QString tmp; ScLayers::iterator it; int layerCount = m_Doc->layerCount(); Table->setRowCount(layerCount); for (it = layers->begin(); it != layers->end(); ++it) { int layerNumber=(*it).LNr; //TODO once "layers" is not set anymore, need to get layer number differently int layerLevel = m_Doc->layerLevelFromNumber(layerNumber); tmp = tmp.setNum(layerLevel); int row = layerCount-layerLevel-1; QToolButton *pb = new QToolButton(this); pb->setObjectName(tmp); pb->setAutoRaise(true); pb->setText( "" ); QPixmap pm(20,15); pm.fill(m_Doc->layerMarker(layerNumber)); pb->setIcon(pm); Table->setCellWidget(row, 0, pb); connect(pb, SIGNAL(clicked()), this, SLOT(markLayer())); QCheckBox *cp2 = new QCheckBox(this); cp2->setObjectName(tmp); connect(cp2, SIGNAL(clicked()), this, SLOT(visibleLayer())); Table->setCellWidget(row, 1, cp2); cp2->setChecked(m_Doc->layerVisible(layerNumber)); QCheckBox *cp = new QCheckBox(this); cp->setObjectName(tmp); Table->setCellWidget(row, 2, cp); cp->setChecked(m_Doc->layerPrintable(layerNumber)); connect(cp, SIGNAL(clicked()), this, SLOT(printLayer())); QCheckBox *cp3 = new QCheckBox(this); cp3->setObjectName(tmp); connect(cp3, SIGNAL(clicked()), this, SLOT(lockLayer())); Table->setCellWidget(row, 3, cp3); cp3->setChecked(m_Doc->layerLocked(layerNumber)); QCheckBox *cp4 = new QCheckBox(this); cp4->setObjectName(tmp); connect(cp4, SIGNAL(clicked()), this, SLOT(flowToggleLayer())); Table->setCellWidget(row, 4, cp4); cp4->setChecked(m_Doc->layerFlow(layerNumber)); QCheckBox *cp5 = new QCheckBox(this); cp5->setObjectName(tmp); connect(cp5, SIGNAL(clicked()), this, SLOT(outlineToggleLayer())); Table->setCellWidget(row, 5, cp5); cp5->setChecked(m_Doc->layerOutline(layerNumber)); Table->setItem(row, 6, new QTableWidgetItem(m_Doc->layerName(layerNumber))); } connect(Table, SIGNAL(cellChanged(int, int)), this, SLOT(changeName(int, int))); connect(Table, SIGNAL(cellClicked(int, int)), this, SLOT(setActiveLayer(int, int))); connect(opacitySpinBox, SIGNAL(valueChanged(int)), this, SLOT(changeOpacity())); connect(blendMode, SIGNAL(activated(int)), this, SLOT(changeBlendMode(int))); } void LayerPalette::addLayer() { m_Doc->addLayer(QString::null, true); rebuildList(); markActiveLayer(); m_Doc->scMW()->changeLayer(m_Doc->activeLayer()); m_Doc->changed(); } void LayerPalette::dupLayer() { UndoTransaction copyTransaction( UndoManager::instance()->beginTransaction("", Um::ILayerAction, Um::DuplicateLayer.arg(m_Doc->activeLayerName()) , "", Um::ICreate) ); int current = m_Doc->activeLayer(); m_Doc->addLayer(QString::null, true); rebuildList(); markActiveLayer(); m_Doc->copyLayer(current, m_Doc->activeLayer()); m_Doc->scMW()->changeLayer(m_Doc->activeLayer()); m_Doc->changed(); copyTransaction.commit(); } void LayerPalette::removeLayer() { int layerCount=m_Doc->layerCount(); if (layerCount < 2) return; int level = layerCount-1-Table->currentRow(); int layerNumber=m_Doc->layerNumberFromLevel(level); bool delToo = false; if (m_Doc->layerContainsItems(layerNumber)) { int scmReturn = QMessageBox::warning(this, tr("Delete Layer"), tr("Do you want to delete all objects on this layer too?"), QMessageBox::Yes | QMessageBox::No | QMessageBox::Cancel, QMessageBox::No); if (scmReturn == QMessageBox::Cancel) return; delToo = (scmReturn != QMessageBox::No); } if (!m_Doc->deleteLayer(layerNumber, delToo)) return; rebuildList(); markActiveLayer(); m_Doc->scMW()->changeLayer(m_Doc->activeLayer()); m_Doc->changed(); } void LayerPalette::upLayer() { int layerCount=m_Doc->layerCount(); if ((layerCount < 2) || (Table->currentRow() == 0)) return; int layerLevel = layerCount-1-Table->currentRow(); m_Doc->raiseLayerByLevel(layerLevel); rebuildList(); markActiveLayer(); m_Doc->scMW()->changeLayer(m_Doc->activeLayer()); emit LayerChanged(); m_Doc->changed(); } void LayerPalette::downLayer() { int layerCount=m_Doc->layerCount(); if ((layerCount < 2) || (Table->currentRow() == static_cast(layerCount) - 1)) return; int layerLevel = layerCount-1-Table->currentRow(); m_Doc->lowerLayerByLevel(layerLevel); rebuildList(); m_Doc->scMW()->changeLayer(m_Doc->activeLayer()); emit LayerChanged(); markActiveLayer(); m_Doc->changed(); } void LayerPalette::changeName(int row, int col) { if (col == 6) { int layerLevel = m_Doc->layerCount()-1-row; int layerNumber=m_Doc->layerNumberFromLevel(layerLevel); if (layerNumber!=-1) m_Doc->changeLayerName(layerNumber, Table->item(row, col)->text()); } m_Doc->scMW()->changeLayer(m_Doc->activeLayer()); } void LayerPalette::visibleLayer() { int level = QString(sender()->objectName()).toInt(); int layerNumber=m_Doc->layerNumberFromLevel(level); if (layerNumber==-1) return; const QObject* senderBox=sender(); if (strcmp(senderBox->metaObject()->className(), "QCheckBox") == 0) { m_Doc->setLayerVisible(layerNumber,((QCheckBox*)(senderBox))->isChecked()); setActiveLayer(Table->currentRow(), -1); emit LayerChanged(); } } void LayerPalette::printLayer() { int level = QString(sender()->objectName()).toInt(); int layerNumber=m_Doc->layerNumberFromLevel(level); if (layerNumber==-1) return; const QObject* senderBox=sender(); if (strcmp(senderBox->metaObject()->className(), "QCheckBox") == 0) { m_Doc->setLayerPrintable(layerNumber,((QCheckBox*)(senderBox))->isChecked()); setActiveLayer(Table->currentRow(), -1); } } void LayerPalette::lockLayer() { int level = QString(sender()->objectName()).toInt(); int layerNumber=m_Doc->layerNumberFromLevel(level); if (layerNumber==-1) return; const QObject* senderBox=sender(); if (strcmp(senderBox->metaObject()->className(), "QCheckBox") == 0) { m_Doc->setLayerLocked(layerNumber,((QCheckBox*)(senderBox))->isChecked()); deleteLayerButton->setEnabled(!((QCheckBox*)(senderBox))->isChecked()); setActiveLayer(Table->currentRow(), -1); } m_Doc->scMW()->changeLayer(m_Doc->activeLayer()); } void LayerPalette::flowToggleLayer() { int level = QString(sender()->objectName()).toInt(); int layerNumber=m_Doc->layerNumberFromLevel(level); if (layerNumber==-1) return; const QObject* senderBox=sender(); if (strcmp(senderBox->metaObject()->className(), "QCheckBox") == 0) { m_Doc->setLayerFlow(layerNumber,((QCheckBox*)(senderBox))->isChecked()); emit LayerChanged(); setActiveLayer(Table->currentRow(), -1); } } void LayerPalette::outlineToggleLayer() { int level = QString(sender()->objectName()).toInt(); int layerNumber=m_Doc->layerNumberFromLevel(level); if (layerNumber==-1) return; const QObject* senderBox=sender(); if (strcmp(senderBox->metaObject()->className(), "QCheckBox") == 0) { m_Doc->setLayerOutline(layerNumber,((QCheckBox*)(senderBox))->isChecked()); emit LayerChanged(); setActiveLayer(Table->currentRow(), -1); } } void LayerPalette::toggleAllfromHeader(int index) { if (m_Doc) { ScLayers::iterator it; int layerCount = m_Doc->layerCount(); for (it = layers->begin(); it != layers->end(); ++it) { int row = layerCount - m_Doc->layerLevelFromNumber(it->LNr) - 1; if (index == 1) { ((QCheckBox*)(Table->cellWidget(row, 1)))->toggle(); it->isViewable = ((QCheckBox*)(Table->cellWidget(row, 1)))->isChecked(); } if (index == 2) { ((QCheckBox*)(Table->cellWidget(row, 2)))->toggle(); it->isPrintable = ((QCheckBox*)(Table->cellWidget(row, 2)))->isChecked(); } if (index == 3) { ((QCheckBox*)(Table->cellWidget(row, 3)))->toggle(); it->isEditable = !((QCheckBox*)(Table->cellWidget(row, 3)))->isChecked(); } if (index == 4) { ((QCheckBox*)(Table->cellWidget(row, 4)))->toggle(); it->flowControl = ((QCheckBox*)(Table->cellWidget(row, 4)))->isChecked(); } else if (index == 5) { ((QCheckBox*)(Table->cellWidget(row, 5)))->toggle(); it->outlineMode = ((QCheckBox*)(Table->cellWidget(row, 5)))->isChecked(); } } emit LayerChanged(); } } void LayerPalette::markLayer() { int level = QString(sender()->objectName()).toInt(); int layerNumber=m_Doc->layerNumberFromLevel(level); if (layerNumber==-1) return; const QObject* senderBox=sender(); if (strcmp(senderBox->metaObject()->className(), "QToolButton") == 0) { QColor neu = QColor(); neu = QColorDialog::getColor(m_Doc->layerMarker(layerNumber), this); if (neu.isValid()) { QPixmap pm(20,15); pm.fill(neu); ((QToolButton*)(senderBox))->setIcon(pm); m_Doc->setLayerMarker(layerNumber,neu); emit LayerChanged(); } setActiveLayer(Table->currentRow(), -1); } } void LayerPalette::changeOpacity() { m_Doc->setLayerTransparency(m_Doc->activeLayer(), opacitySpinBox->value() / 100.0); emit LayerChanged(); } void LayerPalette::changeBlendMode(int blend) { m_Doc->setLayerBlendMode(m_Doc->activeLayer(), blend); emit LayerChanged(); } void LayerPalette::markActiveLayer(int layerNumber) { disconnect(blendMode, SIGNAL(activated(int)), this, SLOT(changeBlendMode(int))); disconnect(opacitySpinBox, SIGNAL(valueChanged(int)), this, SLOT(changeOpacity())); disconnect(Table, SIGNAL(cellClicked(int, int)), this, SLOT(setActiveLayer(int, int))); int layerToMark=layerNumber; if (layerNumber==-1) layerToMark=m_Doc->activeLayer(); Table->setCurrentCell(m_Doc->layerCount()-1-m_Doc->layerLevelFromNumber(layerToMark), 6); opacitySpinBox->setValue(qRound(m_Doc->layerTransparency(layerToMark) * 100)); blendMode->setCurrentIndex(m_Doc->layerBlendMode(layerToMark)); deleteLayerButton->setEnabled(m_Doc->layerCount()>1 && !m_Doc->layerLocked( m_Doc->activeLayer() )); if (layers->count()>1) { raiseLayerButton->setEnabled(Table->currentRow()!=0); lowerLayerButton->setEnabled(Table->currentRow()!=Table->rowCount()-1); } else { raiseLayerButton->setEnabled(false); lowerLayerButton->setEnabled(false); } connect(Table, SIGNAL(cellClicked(int, int)), this, SLOT(setActiveLayer(int, int))); connect(opacitySpinBox, SIGNAL(valueChanged(int)), this, SLOT(changeOpacity())); connect(blendMode, SIGNAL(activated(int)), this, SLOT(changeBlendMode(int))); } void LayerPalette::setActiveLayer(int row, int col) { if (col != 6) { markActiveLayer(-1); return; } disconnect(blendMode, SIGNAL(activated(int)), this, SLOT(changeBlendMode(int))); disconnect(opacitySpinBox, SIGNAL(valueChanged(int)), this, SLOT(changeOpacity())); int layerNumber=m_Doc->layerNumberFromLevel(m_Doc->layerCount()-1-row); bool found=m_Doc->setActiveLayer(layerNumber); if (found) { m_Doc->scMW()->changeLayer(m_Doc->activeLayer()); opacitySpinBox->setValue(qRound(m_Doc->layerTransparency(m_Doc->activeLayer()) * 100)); blendMode->setCurrentIndex(m_Doc->layerBlendMode(m_Doc->activeLayer())); deleteLayerButton->setEnabled(m_Doc->layerCount()>1 && !m_Doc->layerLocked( m_Doc->activeLayer() )); if (layers->count()>1) { raiseLayerButton->setEnabled(Table->currentRow()!= 0); lowerLayerButton->setEnabled(Table->currentRow()!= Table->rowCount()-1); } else { raiseLayerButton->setEnabled(false); lowerLayerButton->setEnabled(false); } } connect(opacitySpinBox, SIGNAL(valueChanged(int)), this, SLOT(changeOpacity())); connect(blendMode, SIGNAL(activated(int)), this, SLOT(changeBlendMode(int))); } void LayerPalette::changeEvent(QEvent *e) { if (e->type() == QEvent::LanguageChange) { languageChange(); } else QWidget::changeEvent(e); } void LayerPalette::languageChange() { setWindowTitle( tr( "Layers" ) ); textLabel1->setText( tr( "Blend Mode:" ) ); blendMode->clear(); blendMode->addItem( tr("Normal")); blendMode->addItem( tr("Darken")); blendMode->addItem( tr("Lighten")); blendMode->addItem( tr("Multiply")); blendMode->addItem( tr("Screen")); blendMode->addItem( tr("Overlay")); blendMode->addItem( tr("Hard Light")); blendMode->addItem( tr("Soft Light")); blendMode->addItem( tr("Difference")); blendMode->addItem( tr("Exclusion")); blendMode->addItem( tr("Color Dodge")); blendMode->addItem( tr("Color Burn")); blendMode->addItem( tr("Hue")); blendMode->addItem( tr("Saturation")); blendMode->addItem( tr("Color")); blendMode->addItem( tr("Luminosity")); textLabel2->setText( tr( "Opacity:" ) ); opacitySpinBox->setSuffix( tr(" %")); Table->horizontalHeaderItem(6)->setText( tr("Name")); newLayerButton->setToolTip(""); duplicateLayerButton->setToolTip(""); deleteLayerButton->setToolTip(""); raiseLayerButton->setToolTip(""); lowerLayerButton->setToolTip(""); blendMode->setToolTip(""); opacitySpinBox->setToolTip(""); newLayerButton->setToolTip( tr( "Add a New Layer" ) ); duplicateLayerButton->setToolTip( tr( "Duplicate the Current Layer" ) ); deleteLayerButton->setToolTip( tr( "Delete Layer" ) ); raiseLayerButton->setToolTip( tr( "Raise Layer" ) ); lowerLayerButton->setToolTip( tr( "Lower Layer" ) ); blendMode->setToolTip( tr("Selects the Blendmode, works only in PDF 1.4")); opacitySpinBox->setToolTip( tr("Layer Transparency, works only in PDF 1.4 and SVG")); Table->horizontalHeaderItem(0)->setToolTip("" + tr("Color of the Layer Indicator - Each layer has a color assigned to display on the canvas when layer indicators are enabled. You can double click to edit the color. ") + ""); Table->horizontalHeaderItem(1)->setToolTip("" + tr("Make Layer Visible - Uncheck to hide the layer from the display ") + "" ); Table->horizontalHeaderItem(2)->setToolTip("" + tr("Print Layer - Uncheck to disable printing. ") + "" ); Table->horizontalHeaderItem(3)->setToolTip("" + tr("Lock or Unlock Layer - Unchecked is unlocked ") + "" ); Table->horizontalHeaderItem(4)->setToolTip("" + tr("Make text in lower layers flow around objects - Enabling this forces text in lower layers to flow around objects of the layer for which this option has been enabled") + "" ); Table->horizontalHeaderItem(5)->setToolTip("" + tr("Outline Mode - Toggles the 'wireframe' display of objects to speed the display of very complex objects.") + "" ) ; Table->horizontalHeaderItem(6)->setToolTip("" + tr("Name of the Layer - Double click on the name of a layer to edit the name") + "" ); }