void MainWindow::connectSignals() {
//connect command buttons
connect(s_button.addCurve,SIGNAL(clicked()),SLOT(newCurve()));
connect(s_button.removeCurve,SIGNAL(clicked()),SLOT(removeCurve()));
connect(s_button.duplicateCurves,SIGNAL(clicked()),SLOT(duplicateCurves()));
#ifdef COMPLETE_FAST_SELECTION
connect(s_button.removeAllCurves,SIGNAL(clicked()),SLOT(removeAllCurvesWithDialog()));
connect(s_button.exportDigest,SIGNAL(clicked()),SLOT(exportDigestCurve()));
connect(s_button.exportXML ,SIGNAL(clicked()),SLOT(exportXML()));
connect(s_button.importXML,SIGNAL(clicked()),SLOT(importXML()));
connect(s_button.showXML ,SIGNAL(clicked()),SLOT(showXML()));
#endif
//If the sample rate change i need to reset the audio stream
// connect(m_plotTime->getDigestCurve(),SIGNAL(sampleRateChanged(qreal)),this,SLOT(sampleRateChange(qreal)));
//connect digest curve to handle update in the plots
Q_ASSERT(connect(m_plotTime->getDigestCurve(),SIGNAL(dataChanged()),this,SLOT(digestCurveChanged())));
//Connect position slider
Q_ASSERT(connect(m_audioPlayer,SIGNAL(streamTimePositionChanged(qreal)) ,this,SLOT(streamPositionUpdate(qreal))));
}
void MainWindow::connectMenusAndShortcut() {
// connect(ui-> ,SIGNAL(triggered()),this,SLOT );
//---------File menu
{
//NEW
Q_ASSERT(connect(ui->actionNew_Project,SIGNAL(triggered()),this,SLOT(newProject())));
//LOAD
Q_ASSERT(connect(ui->actionLoad_Project ,SIGNAL(triggered()),this,SLOT(load())));
//SAVE
Q_ASSERT(connect(ui->actionSave_project,SIGNAL(triggered()),this,SLOT(save())));
//SAVE AS
Q_ASSERT(connect(ui->actionSave_as,SIGNAL(triggered()),this,SLOT(saveAs())));
//Import curve
Q_ASSERT(connect(ui->actionImport_curve,SIGNAL(triggered()),this,SLOT( importCurve())));
//EXPORT AUDIO FILE
Q_ASSERT(connect(ui->actionExport_audio_file,SIGNAL(triggered()),this,SLOT(exportDigestCurve())));
}
//---------Curves menu
{
//NEW CURVE
Q_ASSERT(connect(ui->actionAdd_curve,SIGNAL(triggered()),this,SLOT(newCurve())));
//DUPLICATE
connect(ui->actionDuplicate_curves,SIGNAL(triggered()),this,SLOT(duplicateCurves()));
//REMOVE ALL
Q_ASSERT(connect(ui->actionRemove_all_curves,SIGNAL(triggered()),this,SLOT(removeAllCurvesWithDialog())));
//REMOVE ONE
Q_ASSERT(connect(ui->actionRemove_curve ,SIGNAL(triggered()),this,SLOT(removeCurve())));
}
//---------Show menu
// connect(ui->actionShow_Proj_struct,SIGNAL(triggered()),this,SLOT(showXML()));
//---------About menu
}
void pieDialog::showPopupMenu(QListBoxItem *, const QPoint &point)
{
QPopupMenu contextMenu(this);
contextMenu.insertItem("&Delete", this, SLOT(removeCurve()));
contextMenu.exec(point);
}
PlotWizard::PlotWizard( QWidget* parent, Qt::WFlags fl )
: QDialog( parent, fl )
{
setWindowTitle( tr("MantidPlot - Select Columns to Plot") );
setSizeGripEnabled( true );
// top part starts here
groupBox1 = new QGroupBox();
QGridLayout *gl1 = new QGridLayout();
buttonX = new QPushButton("<->" + tr("&X"));
buttonX->setAutoDefault( false );
gl1->addWidget( buttonX, 0, 0);
buttonXErr = new QPushButton("<->" + tr("x&Err"));
buttonXErr->setAutoDefault( false );
gl1->addWidget( buttonXErr, 0, 1);
buttonY = new QPushButton("<->" + tr("&Y"));
buttonY->setAutoDefault( false );
gl1->addWidget( buttonY, 1, 0);
buttonYErr = new QPushButton("<->" + tr("yE&rr"));
buttonYErr->setAutoDefault( false );
gl1->addWidget( buttonYErr, 1, 1);
buttonZ = new QPushButton("<->" + tr("&Z"));
buttonZ->setAutoDefault( false );
gl1->addWidget( buttonZ, 2, 0);
gl1->setRowStretch(3,1);
QHBoxLayout *hl2 = new QHBoxLayout();
buttonNew = new QPushButton(tr("&New curve"));
buttonNew->setDefault( true );
buttonNew->setAutoDefault( true );
hl2->addWidget(buttonNew);
buttonDelete = new QPushButton(tr("&Delete curve"));
buttonDelete->setAutoDefault( false );
hl2->addWidget(buttonDelete);
QVBoxLayout *vl = new QVBoxLayout();
vl->addLayout(gl1);
vl->addStretch();
vl->addLayout(hl2);
QGridLayout *gl2 = new QGridLayout(groupBox1);
gl2->addWidget(new QLabel(tr( "Worksheet" )), 0, 0);
boxTables = new QComboBox();
gl2->addWidget(boxTables, 0, 1);
columnsList = new QListWidget();
gl2->addWidget(columnsList, 1, 0);
gl2->addLayout(vl, 1, 1);
// middle part is only one widget
plotAssociations = new QListWidget();
// bottom part starts here
QHBoxLayout * bottomLayout = new QHBoxLayout();
bottomLayout->addStretch();
buttonOk = new QPushButton(tr("&Plot"));
buttonOk->setAutoDefault( false );
bottomLayout->addWidget( buttonOk );
buttonCancel = new QPushButton(tr("&Close"));
buttonCancel->setAutoDefault( false );
bottomLayout->addWidget( buttonCancel );
QVBoxLayout* vlayout = new QVBoxLayout( this );
vlayout->addWidget( groupBox1 );
vlayout->addWidget( plotAssociations );
vlayout->addLayout( bottomLayout );
// signals and slots connections
connect( boxTables, SIGNAL(activated(const QString &)),this, SLOT(changeColumnsList(const QString &)));
connect( buttonOk, SIGNAL( clicked() ), this, SLOT( accept() ) );
connect( buttonCancel, SIGNAL( clicked() ), this, SLOT( reject() ) );
connect( buttonNew, SIGNAL( clicked() ), this, SLOT( addCurve() ) );
connect( buttonDelete, SIGNAL( clicked() ), this, SLOT( removeCurve() ) );
connect( buttonX, SIGNAL( clicked() ), this, SLOT(addXCol()));
connect( buttonY, SIGNAL( clicked() ), this, SLOT(addYCol()));
connect( buttonXErr, SIGNAL( clicked() ), this, SLOT(addXErrCol()));
connect( buttonYErr, SIGNAL( clicked() ), this, SLOT(addYErrCol()));
connect( buttonZ, SIGNAL( clicked() ), this, SLOT(addZCol()));
}
curvesDialog::curvesDialog( QWidget* parent, const char* name, bool modal, WFlags fl )
: QDialog( parent, name, modal, fl )
{
if ( !name )
setName( "curvesDialog" );
setMinimumSize(QSize(400,200));
setCaption( tr( "QtiPlot - Add/Remove curves" ) );
setFocus();
QHBox *box5 = new QHBox (this, "box5");
box5->setSpacing (5);
box5->setMargin(5);
new QLabel("New curves style", box5, "label0");
boxStyle = new QComboBox (box5, "boxStyle");
boxStyle->insertItem( QPixmap(lPlot_xpm), tr( " Line" ) );
boxStyle->insertItem( QPixmap(pPlot_xpm), tr( " Scatter" ) );
boxStyle->insertItem( QPixmap(lpPlot_xpm), tr( " Line + Symbol" ) );
boxStyle->insertItem( QPixmap(dropLines_xpm), tr( " Vertical drop lines" ) );
boxStyle->insertItem( QPixmap(spline_xpm), tr( " Spline" ) );
boxStyle->insertItem( QPixmap(steps_xpm), tr( " Vertical steps" ) );
boxStyle->insertItem( QPixmap(area_xpm), tr( " Area" ) );
boxStyle->insertItem( QPixmap(vertBars_xpm), tr( " Vertical Bars" ) );
boxStyle->insertItem( QPixmap(hBars_xpm), tr( " Horizontal Bars" ) );
QHBox *box0 = new QHBox (this, "box0");
box0->setSpacing (5);
QVBox *box1=new QVBox (box0, "box1");
box1->setMargin(5);
box1->setSpacing (5);
TextLabel1 = new QLabel(box1, "TextLabel1" );
TextLabel1->setText( tr( "Available data" ) );
available = new QListBox( box1, "available" );
available->setSelectionMode (QListBox::Multi);
QVBox *box2=new QVBox (box0, "box2");
box2->setMargin(5);
box2->setSpacing (5);
btnAdd = new QPushButton(box2, "btnAdd" );
btnAdd->setPixmap( QPixmap(add_xpm) );
btnAdd->setFixedWidth (35);
btnAdd->setFixedHeight (30);
btnRemove = new QPushButton(box2, "btnRemove" );
btnRemove->setPixmap( QPixmap(remove_xpm) );
btnRemove->setFixedWidth (35);
btnRemove->setFixedHeight(30);
QVBox *box3=new QVBox (box0, "box3");
box3->setMargin(5);
box3->setSpacing (5);
TextLabel2 = new QLabel(box3, "TextLabel2" );
TextLabel2->setText( tr( "Graph contents" ) );
contents = new QListBox( box3, "contents" );
contents->setSelectionMode (QListBox::Multi);
QVBox *box4=new QVBox (box0, "box4");
box4->setMargin(5);
box4->setSpacing (5);
btnAssociations = new QPushButton(box4, "btnAssociations" );
btnAssociations->setText( tr( "&Plot Associations..." ) );
btnAssociations->setEnabled(false);
btnEditFunction = new QPushButton(box4, "btnEditFunction" );
btnEditFunction->setText( tr( "&Edit Function..." ) );
btnEditFunction->setEnabled(false);
btnOK = new QPushButton(box4, "btnOK" );
btnOK->setText( tr( "OK" ) );
btnOK->setDefault( TRUE );
btnCancel = new QPushButton(box4, "btnCancel" );
btnCancel->setText( tr( "Close" ) );
QVBoxLayout* layout = new QVBoxLayout(this,5,5, "hlayout3");
layout->addWidget(box5);
layout->addWidget(box0);
connect(btnAssociations, SIGNAL(clicked()),this, SLOT(showPlotAssociations()));
connect(btnEditFunction, SIGNAL(clicked()),this, SLOT(showFunctionDialog()));
connect(btnAdd, SIGNAL(clicked()),this, SLOT(addCurve()));
connect(btnRemove, SIGNAL(clicked()),this, SLOT(removeCurve()));
connect(btnOK, SIGNAL(clicked()),this, SLOT(close()));
connect(btnCancel, SIGNAL(clicked()),this, SLOT(close()));
connect(btnAdd, SIGNAL(clicked()),this, SLOT(enableRemoveBtn()));
connect(btnRemove, SIGNAL(clicked()),this, SLOT(enableRemoveBtn()));
connect(contents, SIGNAL(highlighted (int)), this, SLOT(showCurveBtn(int)));
connect(contents, SIGNAL(rightButtonClicked(QListBoxItem *, const QPoint &)), this, SLOT(deletePopupMenu(QListBoxItem *, const QPoint &)));
connect(available, SIGNAL(rightButtonClicked(QListBoxItem *, const QPoint &)), this, SLOT(addPopupMenu(QListBoxItem *, const QPoint &)));
QAccel *accel = new QAccel(this);
accel->connectItem( accel->insertItem( Key_Delete ), this, SLOT(removeCurve()) );
}
void LazyGraph::remove(Curve *c)
{
removeCurve(c->getId());
}
bool QgsCompoundCurve::deleteVertex( QgsVertexId position )
{
QVector< QPair<int, QgsVertexId> > curveIds = curveVertexId( position );
if ( curveIds.size() == 1 )
{
if ( !mCurves.at( curveIds.at( 0 ).first )->deleteVertex( curveIds.at( 0 ).second ) )
{
clearCache(); //bbox may have changed
return false;
}
if ( mCurves.at( curveIds.at( 0 ).first )->numPoints() == 0 )
{
removeCurve( curveIds.at( 0 ).first );
}
}
else if ( curveIds.size() == 2 )
{
Q_ASSERT( curveIds.at( 1 ).first == curveIds.at( 0 ).first + 1 );
Q_ASSERT( curveIds.at( 0 ).second.vertex == mCurves.at( curveIds.at( 0 ).first )->numPoints() - 1 );
Q_ASSERT( curveIds.at( 1 ).second.vertex == 0 );
QgsPoint startPoint = mCurves.at( curveIds.at( 0 ).first ) ->startPoint();
QgsPoint endPoint = mCurves.at( curveIds.at( 1 ).first ) ->endPoint();
if ( QgsWkbTypes::flatType( mCurves.at( curveIds.at( 0 ).first )->wkbType() ) == QgsWkbTypes::LineString &&
QgsWkbTypes::flatType( mCurves.at( curveIds.at( 1 ).first )->wkbType() ) == QgsWkbTypes::CircularString &&
mCurves.at( curveIds.at( 1 ).first )->numPoints() > 3 )
{
QgsPoint intermediatePoint;
QgsVertexId::VertexType type;
mCurves.at( curveIds.at( 1 ).first ) ->pointAt( 2, intermediatePoint, type );
mCurves.at( curveIds.at( 0 ).first )->moveVertex(
QgsVertexId( 0, 0, mCurves.at( curveIds.at( 0 ).first )->numPoints() - 1 ), intermediatePoint );
}
else if ( !mCurves.at( curveIds.at( 0 ).first )->deleteVertex( curveIds.at( 0 ).second ) )
{
clearCache(); //bbox may have changed
return false;
}
if ( QgsWkbTypes::flatType( mCurves.at( curveIds.at( 0 ).first )->wkbType() ) == QgsWkbTypes::CircularString &&
mCurves.at( curveIds.at( 0 ).first )->numPoints() > 0 &&
QgsWkbTypes::flatType( mCurves.at( curveIds.at( 1 ).first )->wkbType() ) == QgsWkbTypes::LineString )
{
QgsPoint intermediatePoint = mCurves.at( curveIds.at( 0 ).first ) ->endPoint();
mCurves.at( curveIds.at( 1 ).first )->moveVertex( QgsVertexId( 0, 0, 0 ), intermediatePoint );
}
else if ( !mCurves.at( curveIds.at( 1 ).first )->deleteVertex( curveIds.at( 1 ).second ) )
{
clearCache(); //bbox may have changed
return false;
}
if ( mCurves.at( curveIds.at( 0 ).first )->numPoints() == 0 &&
mCurves.at( curveIds.at( 1 ).first )->numPoints() != 0 )
{
mCurves.at( curveIds.at( 1 ).first )->moveVertex( QgsVertexId( 0, 0, 0 ), startPoint );
removeCurve( curveIds.at( 0 ).first );
}
else if ( mCurves.at( curveIds.at( 0 ).first )->numPoints() != 0 &&
mCurves.at( curveIds.at( 1 ).first )->numPoints() == 0 )
{
mCurves.at( curveIds.at( 0 ).first )->moveVertex(
QgsVertexId( 0, 0, mCurves.at( curveIds.at( 0 ).first )->numPoints() - 1 ), endPoint );
removeCurve( curveIds.at( 1 ).first );
}
else if ( mCurves.at( curveIds.at( 0 ).first )->numPoints() == 0 &&
mCurves.at( curveIds.at( 1 ).first )->numPoints() == 0 )
{
removeCurve( curveIds.at( 1 ).first );
removeCurve( curveIds.at( 0 ).first );
QgsLineString *line = new QgsLineString();
line->insertVertex( QgsVertexId( 0, 0, 0 ), startPoint );
line->insertVertex( QgsVertexId( 0, 0, 1 ), endPoint );
mCurves.insert( curveIds.at( 0 ).first, line );
}
else
{
QgsPoint endPointOfFirst = mCurves.at( curveIds.at( 0 ).first ) ->endPoint();
QgsPoint startPointOfSecond = mCurves.at( curveIds.at( 1 ).first ) ->startPoint();
if ( endPointOfFirst != startPointOfSecond )
{
QgsLineString *line = new QgsLineString();
line->insertVertex( QgsVertexId( 0, 0, 0 ), endPointOfFirst );
line->insertVertex( QgsVertexId( 0, 0, 1 ), startPointOfSecond );
mCurves.insert( curveIds.at( 1 ).first, line );
}
}
}
bool success = !curveIds.isEmpty();
if ( success )
{
clearCache(); //bbox changed
}
return success;
}
