SourcePortItem::SourcePortItem(QString itemName, bool isInApp,
bool editOnStart, Application *app, BuilderItem *parent) : BuilderItem(parent)
{
itemType = SourcePortItemType;
this->itemName = itemName;
portAvailable = false;
errorState = false;
sigHandler = new ItemSignalHandler((QGraphicsItem*)this,SourcePortItemType,nullptr);
pressed = false;
moved = false;
this->nestedInApp = isInApp;
this->parent = parent;
this->app = app;
QFontMetrics fontMetric(font);
int textWidth = fontMetric.width(itemName);
prepareGeometryChange();
mainRect = QRectF(-((2*PORT_TEXT_WIDTH) + textWidth)/2,-16,(2*PORT_TEXT_WIDTH) + textWidth,32);
boundingR = QRectF(mainRect);
setToolTip(itemName);
setFlag(ItemIsMovable,!isInApp);
setFlag(ItemIsSelectable,true);
setFlag(ItemSendsGeometryChanges,true);
if(!isInApp){
QGraphicsDropShadowEffect *effect = new QGraphicsDropShadowEffect();
effect->setColor(QColor(80,80,80,80));
effect->setBlurRadius(5);
setGraphicsEffect(effect);
}
allowInputs = false;
allowOutputs = true;
lineEditWidget = new QGraphicsProxyWidget(this);
QLineEdit *lineEdit = new QLineEdit();
QObject::connect(lineEdit,SIGNAL(editingFinished()),signalHandler(),SLOT(onEditingFinished()));
QObject::connect(lineEdit,SIGNAL(returnPressed()),signalHandler(),SLOT(onEditingFinished()));
lineEdit->setText(itemName);
lineEditWidget->setWidget(lineEdit);
if(editOnStart){
lineEditWidget->setVisible(true);
}else{
lineEditWidget->setVisible(false);
}
QRectF geo = lineEditWidget->geometry();
geo.setWidth(textWidth);
lineEditWidget->setGeometry(geo);
lineEditWidget->setPos(-textWidth/2,-lineEditWidget->geometry().height()/2);
}
void EntitiesTreeWidget::mouseMoveEvent(QMouseEvent *event)
{
if(selectedItems().count() <= 0){
return;
}
QTreeWidgetItem *selectedItem = selectedItems().at(0);
if (selectedItem ){
if(!selectedItem->data(0,Qt::UserRole).isValid()){
QTreeWidget::mousePressEvent(event);
return;
}
qlonglong pointer = selectedItem->data(0,Qt::UserRole + 1).toLongLong();
QMimeData *mimeData = new QMimeData;
QByteArray strPointer = QString("%1").arg(pointer).toLatin1();
mimeData->setData("pointer",strPointer);
if(selectedItem->data(0,Qt::UserRole).toInt() == (int)yarp::manager::MODULE){
mimeData->setText("module");
}
if(selectedItem->data(0,Qt::UserRole).toInt() == (int)yarp::manager::APPLICATION){
mimeData->setText("application");
}
QFontMetrics fontMetric(font());
int textWidth = fontMetric.width(selectedItem->text(0));
QDrag *drag = new QDrag(this);
drag->setMimeData(mimeData);
// QPixmap pix(textWidth + 40,18);
// QPainter painter(&pix);
// QPen pen(QBrush(QColor((Qt::blue))),1);
// painter.setPen(pen);
// painter.fillRect(0,0,textWidth + 40,18,QBrush(QColor((Qt::lightGray))));
// painter.drawRect(0,0,textWidth- + 39,17);
// painter.drawImage(QRectF(1,1,16,16),QImage(":/module22.svg"));
// painter.drawText(QRectF(16,1,textWidth + 20,16),Qt::AlignCenter,selectedItem->text(0));
// //pix.fill(QColor(Qt::red));
// drag->setPixmap(pix);
drag->exec(Qt::CopyAction);
}
QTreeWidget::mouseMoveEvent(event);
}
SGMPluginsLocationView::SGMPluginsLocationView(QWidget *parent) :
QGroupBox("Plugin Locations", parent)
{
unsavedChanges_ = false;
AMDatabase *dbSGM = AMDatabase::database("SGMBeamline");
SGMPluginsLocation *tempFileLoaderLocation = new SGMPluginsLocation();
QList<int> matchIDs = dbSGM->objectsMatching(AMDbObjectSupport::s()->tableNameForClass<SGMPluginsLocation>(), "name", "FileLoaders");
if(matchIDs.count() > 0)
tempFileLoaderLocation->loadFromDb(dbSGM, matchIDs.at(0));
SGMPluginsLocation *tempAnalysisBlockLocation = new SGMPluginsLocation();
matchIDs = dbSGM->objectsMatching(AMDbObjectSupport::s()->tableNameForClass<SGMPluginsLocation>(), "name", "AnalysisBlocks");
if(matchIDs.count() > 0)
tempAnalysisBlockLocation->loadFromDb(dbSGM, matchIDs.at(0));
fileLoaderPluginsFolderLineEdit_ = new QLineEdit();
if(tempFileLoaderLocation)
fileLoaderPluginsFolderLineEdit_->setText(tempFileLoaderLocation->pluginFolderPath());
else
fileLoaderPluginsFolderLineEdit_->setText("Load Fail");
analysisBlockPluginsFolderLineEdit_ = new QLineEdit();
if(tempAnalysisBlockLocation)
analysisBlockPluginsFolderLineEdit_->setText(tempAnalysisBlockLocation->pluginFolderPath());
else
analysisBlockPluginsFolderLineEdit_->setText("Load Fail");
connect(fileLoaderPluginsFolderLineEdit_, SIGNAL(textEdited(QString)), this, SLOT(onLineEditsChanged()));
connect(analysisBlockPluginsFolderLineEdit_, SIGNAL(textEdited(QString)), this, SLOT(onLineEditsChanged()));
fl_ = new QFormLayout();
fl_->addRow("File Loaders Folder", fileLoaderPluginsFolderLineEdit_);
fl_->addRow("Analysis Blocks Folder", analysisBlockPluginsFolderLineEdit_);
int maxFontWidth = 0;
QFontMetrics fontMetric(fileLoaderPluginsFolderLineEdit_->font());
for(int x = 0; x < fl_->rowCount(); x++){
QLineEdit *lineEdit = qobject_cast<QLineEdit*>(fl_->itemAt(x, QFormLayout::FieldRole)->widget());
if(lineEdit && (fontMetric.width(lineEdit->text()) > maxFontWidth))
maxFontWidth = fontMetric.width(lineEdit->text());
}
if(maxFontWidth > 400)
maxFontWidth = 400;
for(int x = 0; x < fl_->rowCount(); x++)
fl_->itemAt(x, QFormLayout::FieldRole)->widget()->setMinimumWidth(maxFontWidth);
setLayout(fl_);
}
MultilineTextEdit::MultilineTextEdit(QWidget *parent)
: QPlainTextEdit(parent), minLineCount_(2), maxLineCount_(10), showContextMenu_(false) {
QFontMetrics fontMetric(font());
lineHeight_ = fontMetric.lineSpacing();
// enable focus switch by tab (leaving the editor and committing the changes)
setTabChangesFocus(true);
setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOn);
#if (QT_VERSION >= QT_VERSION_CHECK(5, 2, 0))
// need to enable the scrollbar for adjusting to its contents
setSizeAdjustPolicy(QAbstractScrollArea::AdjustToContents);
#endif
// make the text edit show at least n lines of text
setMinimumHeight(minLineCount_ * lineHeight_);
setMaximumHeight(maxLineCount_ * lineHeight_);
}
void SourcePortItem::editingFinished()
{
QString text = ((QLineEdit*)lineEditWidget->widget())->text();
for (int i=0;i<scene()->items().count();i++){
QGraphicsItem *it = scene()->items().at(i);
if((it->type() == QGraphicsItem::UserType + DestinationPortItemType || it->type() == QGraphicsItem::UserType + SourcePortItemType) && (it != this)){
if(((SourcePortItem*)it)->getItemName() == text){
((QLineEdit*)lineEditWidget->widget())->setStyleSheet("QLineEdit { background-color: red;}");
((QLineEdit*)lineEditWidget->widget())->setToolTip(tr("Duplicate Entry"));
allowOutputs = false;
errorState = true;
return;
}
}
}
errorState = false;
allowOutputs = true;
((QLineEdit*)lineEditWidget->widget())->setStyleSheet("QLineEdit {background-color: white;}");
((QLineEdit*)lineEditWidget->widget())->setToolTip("");
this->itemName = text;
lineEditWidget->setVisible(false);
QFontMetrics fontMetric(font);
int textWidth = fontMetric.width(itemName);
prepareGeometryChange();
mainRect = QRectF(-((2*PORT_TEXT_WIDTH) + textWidth)/2,-15,(2*PORT_TEXT_WIDTH) + textWidth,30);
boundingR = QRectF(mainRect);
setToolTip(itemName);
QRectF geo = lineEditWidget->geometry();
geo.setWidth(textWidth);
lineEditWidget->setGeometry(geo);
lineEditWidget->setPos(-textWidth/2,-lineEditWidget->geometry().height()/2);
emit signalHandler()->modified();
update();
updateConnections();
updateConnectionsFrom(this->itemName);
}
void Arrow::setConnection(Connection conn)
{
connection = conn;
QString label = conn.carrier();
if(!label.isEmpty()){
textLbl.setText(label);
}
QFontMetrics fontMetric(font);
textWidth = fontMetric.width(label);
GraphicModel mod = connection.getModelBase();
if(mod.points.size() > 0){
GyPoint p = mod.points[0];
if(p.x >= 0 && p.y >= 0){
textLbl.setHasMoved(true);
textLbl.setPos(p.x,p.y);
}
if(mod.points.size() > 3){
// Handles
startP = mapFromItem(myStartItem,myStartItem->connectionPoint());
endP = mapFromItem(myEndItem,myEndItem->connectionPoint());
polyline.clear();
polyline.prepend(startP);
for(unsigned int i=2; i<mod.points.size() - 1;i++){
GyPoint p = mod.points[i];
QPointF point(p.x,p.y);
LineHandle *handle = new LineHandle(point,this);
handleList.append(handle);
polyline.append(point);
qDebug() << "APPENDING " << handle;
}
polyline.append(endP);
boundingPolyline = polyline;
}
}
update();
}
GcScopeBar::GcScopeBar(Context *context, QWidget *traintool) : QWidget(context->mainWindow), context(context)
{
setFixedHeight(23);
setContentsMargins(10,0,10,0);
layout = new QHBoxLayout(this);
layout->setSpacing(2);
layout->setContentsMargins(0,0,0,0);
searchLabel = new GcLabel(tr("Search/Filter:"));
searchLabel->setYOff(1);
searchLabel->setFixedHeight(20);
searchLabel->setHighlighted(true);
QFont font;
#ifdef Q_OS_MAC
font.setFamily("Lucida Grande");
#else
font.setFamily("Helvetica");
#endif
#ifdef WIN32
font.setPointSize(8);
#else
font.setPointSize(10);
#endif
font.setWeight(QFont::Black);
searchLabel->setFont(font);
layout->addWidget(searchLabel);
searchLabel->hide();
#ifdef GC_HAVE_LUCENE
connect(context->mainWindow, SIGNAL(filterChanged(QStringList&)), this, SLOT(setHighlighted()));
#endif
// Mac uses QtMacButton - recessed etc
#ifdef Q_OS_MAC
home = new QtMacButton(this, QtMacButton::Recessed);
#ifdef GC_HAVE_ICAL
diary = new QtMacButton(this, QtMacButton::Recessed);
#endif
anal = new QtMacButton(this, QtMacButton::Recessed);
train = new QtMacButton(this, QtMacButton::Recessed);
#else
// Windows / Linux uses GcScopeButton - pushbutton
home = new GcScopeButton(this);
#ifdef GC_HAVE_ICAL
diary = new GcScopeButton(this);
#endif
anal = new GcScopeButton(this);
train = new GcScopeButton(this);
#endif
// now set the text for each one
home->setText(tr("Home"));
layout->addWidget(home);
connect(home, SIGNAL(clicked(bool)), this, SLOT(clickedHome()));
#ifdef GC_HAVE_ICAL
diary->setText(tr("Diary"));
layout->addWidget(diary);
connect(diary, SIGNAL(clicked(bool)), this, SLOT(clickedDiary()));
#endif
anal->setText(tr("Analysis"));
anal->setWidth(70);
anal->setChecked(true);
layout->addWidget(anal);
connect(anal, SIGNAL(clicked(bool)), this, SLOT(clickedAnal()));
train->setText(tr("Train"));
layout->addWidget(train);
connect(train, SIGNAL(clicked(bool)), this, SLOT(clickedTrain()));
layout->addStretch();
layout->addWidget(traintool);
layout->addStretch();
// we now need to adjust the buttons according to their text size
// this is particularly bad for German's who, as a nation, must
// suffer from RSI from typing and writing more than any other nation ;)
QFontMetrics fontMetric(font);
int width = fontMetric.width(tr("Home"));
home->setWidth(width+20);
width = fontMetric.width(tr("Analysis"));
anal->setWidth(width+20);
width = fontMetric.width(tr("Train"));
train->setWidth(width+20);
#ifdef GC_HAVE_ICAL
width = fontMetric.width(tr("Diary"));
diary->setWidth(width+20);
#endif
}
void SaagharItemDelegate::paint(QPainter* painter, const QStyleOptionViewItem &option,
const QModelIndex &index) const
{
// if (parent()->objectName()=="searchTable")
// {
// qDebug() << keywordList;
// }
bool flagRightToLeft = true;
if (parentWidget) {
flagRightToLeft = parentWidget->layoutDirection() == Qt::RightToLeft;
}
int textHMargin = 0;
if (tableStyle) {
textHMargin = tableStyle->pixelMetric(QStyle::PM_FocusFrameHMargin, &option) + 1 ;
}
QBrush itemBrush = painter->brush();
itemBrush.setColor(SaagharWidget::matchedTextColor);
itemBrush.setStyle(Qt::SolidPattern);
QString text = "";
QString cleanedText = "";
int lastX, x;
QFontMetrics fontMetric(index.data(Qt::FontRole).value<QFont>());
const QString tatweel = QString(0x0640);
int iconWidth = 0;
if (index.data().isValid()) {
text = index.data().toString();
if (index.data(Qt::DecorationRole).isValid()) {
QIcon icon = index.data(Qt::DecorationRole).value<QIcon>();
iconWidth = icon.pixmap(100, 100).width() + 5;
}
cleanedText = QGanjoorDbBrowser::cleanString(text);
// if (text.contains( QString::fromLocal8Bit(
// "پسر چون ز مادر بران گونه زاد"
//// "پرپر شد ..."
// /*"وَز ســوری و نــعــمـان وزد، هـر دم شـمـیـم عـنـبـریـن"*/)))
// {
// qDebug() << "textt="<<text;
// qDebug() << "clean="<<cleanedText;
// }
text = QGanjoorDbBrowser::cleanString(text, QStringList() << " " << QGanjoorDbBrowser::someSymbols);
}
//qDebug() << "text="<<index.data().toString()<<"W="<<fontMetric.width(index.data().toString())<<"cleanedText="<<cleanedText<<"W="<<fontMetric.width(cleanedText);
Qt::Alignment itemAlignment = 0;
QVariant alignValue = index.data(Qt::TextAlignmentRole);
if (alignValue.isValid() && !alignValue.isNull()) {
itemAlignment = Qt::Alignment(alignValue.toInt());
}
int keywordsCount = keywordList.size();
for (int i = 0; i < keywordsCount; ++i) {
lastX = x = option.rect.x() + textHMargin;
//QString keyword = keywordList.isEmpty() ? "" : keywordList.at(0);
QString keyword = keywordList.at(i);
keyword.replace(QChar(0x200C), "", Qt::CaseInsensitive);//replace ZWNJ by ""
//qDebug() << "keyword1="<<keyword;
keyword = keyword.split("", QString::SkipEmptyParts).join(tatweel + "*");
//qDebug() << "keyword2="<<keyword;
keyword.replace("@" + tatweel + "*", "\\S*", Qt::CaseInsensitive); //replace wildcard by word chars
//qDebug() << "keyword3="<<keyword;
QRegExp maybeTatweel(keyword, Qt::CaseInsensitive);
maybeTatweel.indexIn(text);
//qDebug() << text<<"count=" << maybeTatweel.captureCount()<<maybeTatweel.capturedTexts();
//qDebug() << "Match: "<<maybeTatweel.cap(0);
keyword = maybeTatweel.cap(0);
if (!(keyword.isEmpty() || text.indexOf(keyword) == -1)) {
QString txt = text;
while (txt.size() > 0) {
int index = txt.indexOf(keyword);
QString thisPart;
if (index == -1) {
thisPart = txt;
txt = QString();
}
else {
if (index == 0) {
thisPart = txt.mid(0, keyword.size());
if (txt == keyword) {
txt = QString();
}
else {
txt = txt.mid(keyword.size(), txt.size() - keyword.size());
}
}
else {
thisPart = txt.mid(0, index);
txt = txt.mid(index);
}
}
QSize sz = fontMetric.boundingRect(thisPart).size();
if (index == 0) {
if (flagRightToLeft) {
switch (itemAlignment ^ Qt::AlignVCenter) {
case Qt::AlignRight:
lastX = option.rect.left() + textHMargin + fontMetric.boundingRect(text).width() - (lastX - option.rect.x() + sz.width() - textHMargin);
break;
case Qt::AlignHCenter:
lastX = option.rect.left() + textHMargin + fontMetric.boundingRect(text).width() - (lastX - option.rect.x() + sz.width() - textHMargin) + ((option.rect.width() - fontMetric.boundingRect(text).width() - textHMargin) / 2);
break;
case Qt::AlignLeft:
default:
lastX = option.rect.right() + textHMargin - 1 - (lastX - option.rect.x() + sz.width());
break;
}
}
else {
if ((itemAlignment ^ Qt::AlignVCenter) == Qt::AlignHCenter) {
lastX = option.rect.left() + textHMargin + fontMetric.boundingRect(text).width() - (lastX - option.rect.x() + sz.width() - textHMargin) + ((option.rect.width() - fontMetric.boundingRect(text).width() - textHMargin) / 2);
}
}
QRect rectf(lastX , option.rect.y() + ((option.rect.height() - qMin(option.rect.height(), fontMetric.height())) / 2), sz.width(), fontMetric.height());
if (!flagRightToLeft && ((itemAlignment ^ Qt::AlignVCenter) == Qt::AlignHCenter)) {
rectf = QStyle::visualRect(Qt::RightToLeft, option.rect, rectf);
}
qreal oldOpacity = painter->opacity();
painter->setOpacity(opacity);
rectf.adjust(-iconWidth, 0, -iconWidth, 0);
QPainterPath roundedRect;
roundedRect.addRoundRect(rectf, 50, 50);
QPen defaultPen(painter->pen());
painter->setPen(SaagharWidget::matchedTextColor.darker(150));
painter->drawPath(roundedRect);
painter->fillPath(roundedRect, itemBrush);
painter->setOpacity(oldOpacity);
painter->setPen(defaultPen);
//painter->fillRect( rectf, itemBrush );
}
x += fontMetric.width(thisPart);
lastX = x;
}
}
else if (!(keyword.isEmpty() || cleanedText.indexOf(keyword) == -1)) {
qreal oldOpacity = painter->opacity();
painter->setOpacity(0.35);
painter->fillRect(option.rect, itemBrush);
painter->setOpacity(oldOpacity);
//painter->fillRect( rectf, itemBrush );
}
}
QItemDelegate::paint(painter, option, index);
}
void MAutocompleteWidget::addText(const QString &text) {
insertHtml(text);
QFontMetrics fontMetric(currentFont());
int height = fontMetric.height()*(toPlainText().count("\n")+3);
setMaximumHeight(height);
}
GcScopeBar::GcScopeBar(Context *context) : QWidget(context->mainWindow), context(context)
{
setFixedHeight(23);
setContentsMargins(10,0,10,0);
layout = new QHBoxLayout(this);
layout->setSpacing(2);
layout->setContentsMargins(0,0,0,0);
searchLabel = new GcLabel(tr("Search/Filter:"));
searchLabel->setYOff(1);
searchLabel->setFixedHeight(20);
searchLabel->setHighlighted(true);
QFont font;
font.setPointSize(10);
font.setWeight(QFont::Black);
searchLabel->setFont(font);
layout->addWidget(searchLabel);
searchLabel->hide();
connect(context, SIGNAL(filterChanged()), this, SLOT(setHighlighted()));
connect(context, SIGNAL(compareIntervalsStateChanged(bool)), this, SLOT(setCompare()));
connect(context, SIGNAL(compareDateRangesStateChanged(bool)), this, SLOT(setCompare()));
// Mac uses QtMacButton - recessed etc
#ifdef Q_OS_MAC
home = new QtMacButton(this, QtMacButton::Recessed);
#ifdef GC_HAVE_ICAL
diary = new QtMacButton(this, QtMacButton::Recessed);
#endif
anal = new QtMacButton(this, QtMacButton::Recessed);
train = new QtMacButton(this, QtMacButton::Recessed);
#else
// Windows / Linux uses GcScopeButton - pushbutton
home = new GcScopeButton(this);
#ifdef GC_HAVE_ICAL
diary = new GcScopeButton(this);
#endif
anal = new GcScopeButton(this);
train = new GcScopeButton(this);
#endif
// now set the text for each one
home->setText(tr("Trends"));
layout->addWidget(home);
connect(home, SIGNAL(clicked(bool)), this, SLOT(clickedHome()));
HelpWhatsThis *helpHome = new HelpWhatsThis(home);
home->setWhatsThis(helpHome->getWhatsThisText(HelpWhatsThis::ScopeBar_Trends));
#ifdef GC_HAVE_ICAL
diary->setText(tr("Diary"));
layout->addWidget(diary);
connect(diary, SIGNAL(clicked(bool)), this, SLOT(clickedDiary()));
HelpWhatsThis *helpDiary = new HelpWhatsThis(diary);
diary->setWhatsThis(helpDiary->getWhatsThisText(HelpWhatsThis::ScopeBar_Diary));
#endif
anal->setText(tr("Activities"));
anal->setWidth(70);
anal->setChecked(true);
layout->addWidget(anal);
connect(anal, SIGNAL(clicked(bool)), this, SLOT(clickedAnal()));
HelpWhatsThis *helpAnal = new HelpWhatsThis(anal);
anal->setWhatsThis(helpAnal->getWhatsThisText(HelpWhatsThis::ScopeBar_Rides));
train->setText(tr("Train"));
layout->addWidget(train);
connect(train, SIGNAL(clicked(bool)), this, SLOT(clickedTrain()));
HelpWhatsThis *helpTrain = new HelpWhatsThis(train);
train->setWhatsThis(helpTrain->getWhatsThisText(HelpWhatsThis::ScopeBar_Train));
//layout->addWidget(traintool); //XXX!!! eek
// we now need to adjust the buttons according to their text size
// this is particularly bad for German's who, as a nation, must
// suffer from RSI from typing and writing more than any other nation ;)
QFontMetrics fontMetric(font);
int width = fontMetric.width(tr("Trends"));
home->setWidth(width+30);
width = fontMetric.width(tr("Activities"));
anal->setWidth(width+30);
width = fontMetric.width(tr("Train"));
train->setWidth(width+30);
#ifdef GC_HAVE_ICAL
width = fontMetric.width(tr("Diary"));
diary->setWidth(width+30);
#endif
}
