/*!
* \en Constructor. \_en
* \ru Конструктор.
* Задает значение ширины по умолчанию для столбца = 100. \_ru
*/
wDBTable::wDBTable( QString objtype, QWidget *parent, const char *name )
: Q3DataTable( parent, name )
{
// vId = 0;
// verticalHeader()->hide();
setLeftMargin(0);
setNullText("");
objtype = "";
defColWidth = 100; //default column width
tableInd = -1;
inEditMode = false;
searchWidget = 0;
searchMode = false;
searchString = "";
connect( this, SIGNAL(cursorChanged ( QSql::Op ) ), this, SLOT(lineUpdate( QSql::Op ) ) );
connect( this, SIGNAL(currentChanged ( int, int ) ), this, SLOT(lineChange( int, int ) ) );
connect( this, SIGNAL(beforeInsert ( QSqlRecord* ) ), this, SLOT(lineInsert( QSqlRecord* ) ) );
connect( this, SIGNAL(valueChanged ( int, int ) ), this, SLOT(updateTableCellHandler(int, int ) ) );
connect( this, SIGNAL(doubleClicked ( int, int, int, const QPoint&) ), this, SLOT(doubleClickEventHandler(int,int,int, const QPoint&)));
init();
aLog::print(aLog::Debug, tr("wDBTable init ok"));
// printf("ok init wdbtable\n");
}
bool Q3DataBrowser::deleteCurrent()
{
if (isReadOnly())
return false;
QSqlRecord* buf = d->frm.record();
Q3SqlCursor* cur = d->cur.cursor();
if (!buf || !cur)
return false;
writeFields();
int n = cur->at();
emit beforeDelete(buf);
int ar = cur->del();
if (ar) {
refresh();
updateBoundary();
cursorChanged(Q3SqlCursor::Delete);
if (!cur->seek(n))
last();
if (cur->isValid()) {
cur->editBuffer(true);
readFields();
} else {
clearValues();
}
return true;
} else {
if (!cur->isActive()) {
handleError(cur->lastError());
refresh();
updateBoundary();
}
}
return false;
}
void QUProfileController::setCursor(qint64 pos)
{
if( m_cursorIndex == pos) return;
m_cursorIndex = pos;
emit cursorChanged(pos);
markDirty( Dirty::CURSOR_INDEX);
}
bool Q3DataBrowser::updateCurrent()
{
if (isReadOnly())
return false;
QSqlRecord* buf = d->frm.record();
Q3SqlCursor* cur = d->cur.cursor();
if (!buf || !cur)
return false;
writeFields();
emit beforeUpdate(buf);
int ar = cur->update();
if (!ar || !cur->isActive()) {
handleError(cur->lastError());
refresh();
updateBoundary();
} else {
refresh();
d->cur.findBuffer(cur->primaryIndex());
updateBoundary();
cur->editBuffer(true);
cursorChanged(Q3SqlCursor::Update);
readFields();
return true;
}
return false;
}
SourceWindow::SourceWindow(const QString& fileName, QWidget* parent) :
QPlainTextEdit(parent),
m_fileName(fileName),
m_highlighter(0),
m_widthItems(16),
m_widthPlus(12),
m_widthLineNo(30),
m_lineInfoArea(new LineInfoArea(this))
{
// load pixmaps
m_pcinner = UserIcon("pcinner");
m_pcup = UserIcon("pcup");
m_brkena = UserIcon("brkena");
m_brkdis = UserIcon("brkdis");
m_brktmp = UserIcon("brktmp");
m_brkcond = UserIcon("brkcond");
m_brkorph = UserIcon("brkorph");
setFont(KGlobalSettings::fixedFont());
setReadOnly(true);
setViewportMargins(lineInfoAreaWidth(), 0, 0 ,0);
setWordWrapMode(QTextOption::NoWrap);
connect(this, SIGNAL(updateRequest(const QRect&, int)),
m_lineInfoArea, SLOT(update()));
connect(this, SIGNAL(cursorPositionChanged()), this, SLOT(cursorChanged()));
// add a syntax highlighter
if (QRegExp("\\.(c(pp|c|\\+\\+)?|CC?|h(\\+\\+|h|pp)?|HH?)$").indexIn(m_fileName) >= 0)
{
m_highlighter = new HighlightCpp(this);
}
}
void SkinDocument::codeChanged()
{
if(blockUpdate)
return;
if(editor->document()->isEmpty())
{
parseStatus = tr("Empty document");
statusLabel->setText(parseStatus);
return;
}
editor->clearErrors();
parseStatus = model->changeTree(editor->document()->
toPlainText().toAscii());
if(skin_error_line() > 0)
parseStatus = tr("Errors in document");
statusLabel->setText(parseStatus);
/* Highlighting if an error was found */
if(skin_error_line() > 0)
{
editor->addError(skin_error_line());
/* Now we're going to attempt parsing again at each line, until we find
one that won't error out*/
QTextDocument doc(editor->document()->toPlainText());
int base = 0;
while(skin_error_line() > 0 && !doc.isEmpty())
{
QTextCursor rest(&doc);
for(int i = 0; i < skin_error_line(); i++)
rest.movePosition(QTextCursor::NextBlock,
QTextCursor::KeepAnchor);
if(skin_error_line() == doc.blockCount())
rest.movePosition(QTextCursor::End, QTextCursor::KeepAnchor);
rest.removeSelectedText();
base += skin_error_line();
skin_parse(doc.toPlainText().toAscii());
if(skin_error_line() > 0)
editor->addError(base + skin_error_line());
}
}
if(editor->document()->toPlainText() != saved)
emit titleChanged(titleText + QChar('*'));
else
emit titleChanged(titleText);
model->render(project, &fileName);
cursorChanged();
}
/*!
* \author Ingemar Axelsson
*/
void CellDocument::mouseClickedOnCell(Cell *clickedCell)
{
// 2006-04-25, AF
if( lastClickedCell_ == clickedCell )
return;
else
lastClickedCell_ = clickedCell;
//Deselect all selection
clearSelection();
//Remove focus from old cell.
if(getCursor()->currentCell()->isClosed())
{
getCursor()->currentCell()->child()->setReadOnly(true);
getCursor()->currentCell()->child()->setFocus(false);
}
else
{
getCursor()->currentCell()->setReadOnly(true);
}
//Add focus to the cell clicked on.
if(clickedCell->parentCell()->isClosed())
{
getCursor()->moveAfter(clickedCell->parentCell());
}
else
{
getCursor()->moveAfter(clickedCell); //Results in bus error why?
}
if( typeid(LatexCell) == typeid(*clickedCell))
{
LatexCell *latexcell = dynamic_cast<LatexCell*>(clickedCell);
bool r =latexcell->isEvaluated();
if(r==true)
{
latexcell->input_->setReadOnly(true);
latexcell->setFocus(true);
}
else
{
latexcell->input_->setReadOnly(false);
}
}
else
{
clickedCell->setReadOnly(false);
clickedCell->setFocus(true);
}
emit cursorChanged();
}
/*!
* \author Anders Fernström
* \date 2006-04-26
*
* \brief Split current cell
*/
void CellDocument::cursorSplitCell()
{
try
{
executeCommand( new SplitCellCommand() );
emit cursorChanged();
}
catch( exception &e )
{
throw e;
}
}
void VtkCustomInteractorStyle::OnKeyUp()
{
switch (Interactor->GetKeyCode())
{
case 32: // Space
_alternateMouseActions = false;
emit cursorChanged(Qt::ArrowCursor);
break;
default:
vtkInteractorStyleTrackballCamera::OnKeyUp();
}
}
/*!
* \author Ingemar Axelsson and Anders Fernström
* \date 2005-10-03 (update)
*
* 2005-10-03 AF, addad the try-catch expression
*/
void CellDocument::cursorAddCell()
{
try
{
executeCommand(new AddCellCommand());
open_ = true;
emit cursorChanged();
}
catch( exception &e )
{
throw e;
}
}
/*!
* \author Ingemar Axelsson
*/
void CellDocument::cursorMoveAfter(Cell *aCell, const bool open)
{
//if(!open)
executeCommand(new CursorMoveAfterCommand(aCell));
// else
// {
// if(aCell->hasChilds())
// executeCommand(new CursorMoveAfterCommand(aCell->child()));
// else
// executeCommand(new CursorMoveAfterCommand(aCell));
// }
emit cursorChanged();
}
void MainWindow::createStatusBar()
{
locationLabel = new QLabel("0, 0");
locationLabel->setAlignment(Qt::AlignHCenter);
locationLabel->setMinimumSize(locationLabel->sizeHint());
zoomFactorLabel = new QLabel(tr("Zoom factor") + ": 1.0");
statusBar()->addWidget(locationLabel);
statusBar()->addWidget(zoomFactorLabel);
connect(painter, SIGNAL(cursorChanged()),
this, SLOT(updateStatusBar()));
connect(painter, SIGNAL(zoomFactorChanged()),
this, SLOT(updateStatusBar()));
updateStatusBar();
}
QFCompleterTextEditWidget::QFCompleterTextEditWidget(QWidget *parent)
: QTextEdit(parent), c(0)
{
commentString="//";
currentlySearching=false;
currentlyReplacing=false;
searchPhrase="";
replacePhrase="";
searchFromStart=false;
matchCase=false;
wholeWords=false;
replaceAll=false;
askBeforeReplace=false;
tabwidth=2;
setLineWrapMode(QTextEdit::NoWrap);
connect(this, SIGNAL(cursorPositionChanged()), this, SLOT(cursorChanged()));
}
void MainWindow::statusBarCreate(void)
{
m_statusPositionLabel = new QLabel(this);
m_statusPositionLabel->setAlignment(Qt::AlignHCenter);
m_statusPositionLabel->setFrameStyle(QFrame::Panel | QFrame::Sunken);
m_statusPositionLabel->setLineWidth(1);
m_statusMessageLabel = new QLabel(this);
m_statusMessageLabel->setAlignment(Qt::AlignLeft);
m_statusMessageLabel->setIndent(3);
m_statusMessageLabel->setFrameStyle(QFrame::Panel | QFrame::Sunken);
m_statusMessageLabel->setLineWidth(1);
statusBar()->addWidget(m_statusPositionLabel);
statusBar()->addWidget(m_statusMessageLabel, 1);
connect(m_editBox, SIGNAL(cursorChanged()),
this, SLOT(statusBarUpdate()));
m_statusReady = true;
}
VisualizationWidget::VisualizationWidget( QWidget* parent /*= 0*/ )
: QWidget(parent)
{
this->setupUi(this);
_interactorStyle = VtkCustomInteractorStyle::New();
vtkWidget->GetRenderWindow()->GetInteractor()->SetInteractorStyle(_interactorStyle);
_vtkPickCallback = VtkPickCallback::New();
vtkSmartPointer<vtkCellPicker> picker = vtkSmartPointer<vtkCellPicker>::New();
picker->AddObserver(vtkCommand::EndPickEvent, _vtkPickCallback);
vtkWidget->GetRenderWindow()->GetInteractor()->SetPicker(picker);
vtkRenderWindow* renderWindow = vtkWidget->GetRenderWindow();
renderWindow->StereoCapableWindowOn();
renderWindow->SetStereoTypeToCrystalEyes();
_vtkRender = vtkRenderer::New();
renderWindow->AddRenderer(_vtkRender);
_interactorStyle->SetDefaultRenderer(_vtkRender);
QSettings settings;
_vtkRender->SetBackground(0.0,0.0,0.0);
// Create an orientation marker using vtkAxesActor
vtkSmartPointer<vtkAxesActor> axesActor = vtkSmartPointer<vtkAxesActor>::New();
vtkOrientationMarkerWidget* markerWidget = vtkOrientationMarkerWidget::New();
markerWidget->SetOrientationMarker(axesActor);
//markerWidget->SetViewport(0.0, 0.0, 0.15, 0.3); // size
markerWidget->SetInteractor(vtkWidget->GetRenderWindow()->GetInteractor());
markerWidget->EnabledOn();
markerWidget->InteractiveOff();
_isShowAllOnLoad = settings.value("resetViewOnLoad", true).toBool();
// Set alternate cursor shapes
connect(_interactorStyle, SIGNAL(cursorChanged(Qt::CursorShape)),
this, SLOT(setCursorShape(Qt::CursorShape)));
}
void SkinDocument::setupUI()
{
/* Setting up the text edit */
layout = new QHBoxLayout;
editor = new CodeEditor(this);
editor->setLineWrapMode(QPlainTextEdit::NoWrap);
layout->addWidget(editor);
setLayout(layout);
/* Attaching the syntax highlighter */
highlighter = new SkinHighlighter(editor->document());
/* Setting up the model */
model = new ParseTreeModel("");
/* Connecting the editor's signal */
QObject::connect(editor, SIGNAL(textChanged()),
this, SLOT(codeChanged()));
QObject::connect(editor, SIGNAL(cursorPositionChanged()),
this, SLOT(cursorChanged()));
settingsChanged();
}
bool QDataBrowser::insertCurrent()
{
if ( isReadOnly() )
return FALSE;
QSqlRecord* buf = d->frm.record();
QSqlCursor* cur = d->cur.cursor();
if ( !buf || !cur )
return FALSE;
writeFields();
emit beforeInsert( buf );
int ar = cur->insert();
if ( !ar || !cur->isActive() ) {
handleError( cur->lastError() );
refresh();
updateBoundary();
} else {
refresh();
d->cur.findBuffer( cur->primaryIndex() );
updateBoundary();
cursorChanged( QSqlCursor::Insert );
return TRUE;
}
return FALSE;
}
/*!
* \author Anders Fernström
* \date 2006-02-03
*
* \brief set focus on output part in inputcell
*/
void CellDocument::mouseClickedOnCellOutput(Cell *clickedCell)
{
clearSelection();
//Remove focus from old cell.
if(getCursor()->currentCell()->isClosed())
{
getCursor()->currentCell()->child()->setReadOnly(true);
getCursor()->currentCell()->child()->setFocus(false);
}
else
{
getCursor()->currentCell()->setReadOnly(true);
}
//Add focus to the cell clicked on.
if(clickedCell->parentCell()->isClosed())
{
getCursor()->moveAfter(clickedCell->parentCell());
}
else
{
getCursor()->moveAfter(clickedCell); //Results in bus error why?
}
if( typeid(InputCell) == typeid(*clickedCell))
{
InputCell *inputcell = dynamic_cast<InputCell*>(clickedCell);
inputcell->setReadOnly(false);
inputcell->setFocusOutput(true);
}
else if(typeid(GraphCell) == typeid(*clickedCell))
{
GraphCell *graphcell = dynamic_cast<GraphCell*>(clickedCell);
graphcell->setReadOnly(false);
graphcell->setFocusOutput(true);
}
else if(typeid(LatexCell) == typeid(*clickedCell))
{
LatexCell *latexcell = dynamic_cast<LatexCell*>(clickedCell);
//latexcell->setReadOnly(false);
latexcell->setFocusOutput(true);
latexcell->output_->setReadOnly(false);
/* QString text=latexcell->textOutput();
if(!text.isEmpty())
{
latexcell->output_->hide();
latexcell->input_->show();
latexcell->hideButton->show();
} */
}
else
{
clickedCell->setReadOnly(false);
clickedCell->setFocus(true);
}
emit cursorChanged();
}
/*!
* \author Ingemar Axelsson
*/
void CellDocument::cursorStepDown()
{
executeCommand(new CursorMoveDownCommand());
emit cursorChanged();
}
VisualizationWidget::VisualizationWidget( QWidget* parent /*= 0*/ )
: QWidget(parent)
{
this->setupUi(this);
_interactorStyle = VtkCustomInteractorStyle::New();
vtkWidget->GetRenderWindow()->GetInteractor()->SetInteractorStyle(_interactorStyle);
_vtkPickCallback = VtkPickCallback::New();
vtkSmartPointer<vtkCellPicker> picker = vtkSmartPointer<vtkCellPicker>::New();
picker->AddObserver(vtkCommand::EndPickEvent, _vtkPickCallback);
vtkWidget->GetRenderWindow()->GetInteractor()->SetPicker(picker);
// BUG Render Window conflicts with VREDs render window
#ifndef OGS_VRED_PLUGIN
vtkRenderWindow* renderWindow = vtkWidget->GetRenderWindow();
renderWindow->StereoCapableWindowOn();
renderWindow->SetStereoTypeToCrystalEyes();
_vtkRender = vtkRenderer::New();
renderWindow->AddRenderer(_vtkRender);
_interactorStyle->SetDefaultRenderer(_vtkRender);
#endif // OGS_VRED_PLUGIN
QSettings settings("UFZ", "OpenGeoSys-5");
#ifdef OGS_USE_VRPN
VtkTrackedCamera* cam = new VtkTrackedCamera(this);
_vtkRender->SetActiveCamera(cam);
connect( cam, SIGNAL(viewUpdated()), this, SLOT(updateView()) );
//QSpaceNavigatorClient* spacenav = QSpaceNavigatorClient::Instance();
//spacenav->init("spacenav@localhost", 1000 / 15, SpaceNavigatorClient::Z);
//cam->setFocalPoint(0, 5.0, 0.5);
//cam->updateView();
//spacenav->setTranslationFactor(2.0);
//connect( spacenav, SIGNAL(translated(double, double, double)), cam, SLOT(setTrackingData(double, double, double)) );
//connect( spacenav, SIGNAL(translated(double, double, double)), cam, SLOT(translate(double, double, double)) );
QVrpnArtTrackingClient* art = QVrpnArtTrackingClient::Instance(this);
if (settings.contains("Tracking/artDeviceName"))
{
QString deviceName = settings.value("Tracking/artDeviceName").toString();
QString deviceNameAt = settings.value("Tracking/artDeviceNameAt").toString();
art->StartTracking(QString(deviceName + "@" + deviceNameAt).toStdString().c_str(),
settings.value("Tracking/artUpdateInterval").toInt());
}
else
art->StartTracking("[email protected]");
connect( art, SIGNAL(positionUpdated(double, double, double)),
cam, SLOT(setTrackingData(double, double, double)) );
// Connect the vtk event to the qt slot
_qtConnect = vtkEventQtSlotConnect::New();
_qtConnect->Connect(vtkWidget->GetRenderWindow()->GetInteractor(),
vtkCommand::EndInteractionEvent,
cam,
SLOT(updatedFromOutside()));
#endif // OGS_USE_VRPN
_vtkRender->SetBackground(0.0,0.0,0.0);
// Restore settings
stereoToolButton->setChecked(settings.value("stereoEnabled").toBool());
//if (settings.contains("stereoEyeAngle"))
// cam->SetEyeAngle(settings.value("stereoEyeAngle").toDouble());
//else
// cam->SetEyeAngle(2.0);
/*
if (!stereoToolButton->isChecked())
{
eyeAngleLabel->setEnabled(false);
eyeAngleSlider->setEnabled(false);
}
*/
//eyeAngleSlider->setValue((int)(_vtkRender->GetActiveCamera()->GetEyeAngle() * 10));
// Create an orientation marker using vtkAxesActor
vtkSmartPointer<vtkAxesActor> axesActor = vtkSmartPointer<vtkAxesActor>::New();
vtkOrientationMarkerWidget* markerWidget = vtkOrientationMarkerWidget::New();
markerWidget->SetOrientationMarker(axesActor);
//markerWidget->SetViewport(0.0, 0.0, 0.15, 0.3); // size
markerWidget->SetInteractor(vtkWidget->GetRenderWindow()->GetInteractor());
markerWidget->EnabledOn();
markerWidget->InteractiveOff();
_isShowAllOnLoad = true;
// Set alternate cursor shapes
connect(_interactorStyle, SIGNAL(cursorChanged(Qt::CursorShape)),
this, SLOT(setCursorShape(Qt::CursorShape)));
}
void KoToolBase::useCursor(const QCursor &cursor)
{
Q_D(KoToolBase);
d->currentCursor = cursor;
emit cursorChanged(d->currentCursor);
}
SourceEdit::SourceEdit(QWidget * parent): QTextEdit(parent), m_line(0), m_lineRect(lineRect())
{
connect(this, SIGNAL(cursorPositionChanged()), this, SLOT(cursorChanged()));
}
/*!
* \author Ingemar Axelsson
*/
void CellDocument::cursorStepUp()
{
executeCommand(new CursorMoveUpCommand());
emit cursorChanged();
}
