git-svn-id: svn://db.shs.com.ru/libs@386 a8b55f48-bf90-11e4-a774-851b48703e85

qcd_utils/pult/cdgraphics.cpp

@@ -16,6 +16,24 @@
 using namespace CDUtils;
 
 
+QStringList CDUtils::getList(const PIVector<PIDeque<int> > & x_list) {
+	QStringList ret;
+	piForeachC (PIDeque<int> & p, x_list)
+		ret << PI2QString(CDCore::pathToString(p));
+	return ret;
+}
+
+
+PIVector<PIDeque<int> > CDUtils::setList(const QStringList & l) {
+	PIVector<PIDeque<int> > ret;
+	foreach (QString s, l)
+		ret << CDCore::stringToPath(Q2PIString(s));
+	return ret;
+}
+
+
+
+
 GDockWidget::GDockWidget(QString title, QMainWindow * p): QDockWidget(title, p) {
 	da = p;
 	menu = new QMenu(this);
@@ -56,6 +74,33 @@ void GDockWidget::drawX(const PIMap<PIString, PIVector<double> > & data) {
 }
 
 
+QByteArray GDockWidget::save() const {
+	ChunkStream cs;
+	cs.add(1, windowTitle())
+	  .add(2, getList(x_list))
+	  .add(3, graphic->graphic->save())
+	  .add(4, graphic->evalHistory->expression())
+	  .add(5, graphic->evalVisible->expression());
+	return cs.data();
+}
+
+
+void GDockWidget::load(QByteArray ba) {
+	if (ba.isEmpty()) return;
+	ChunkStream cs(ba);
+	while (!cs.atEnd()) {
+		switch (cs.read()) {
+		case 1: setWindowTitle(cs.getData<QString>()); break;
+		case 2: x_list = setList(cs.getData<QStringList>()); break;
+		case 3: graphic->graphic->load(cs.getData<QByteArray>()); break;
+		case 4: graphic->evalHistory->setExpression(cs.getData<QString>()); break;
+		case 5: graphic->evalVisible->setExpression(cs.getData<QString>()); break;
+		default: break;
+		}
+	}
+}
+
+
 bool GDockWidget::eventFilter(QObject * o, QEvent * e) {
 	//if (o == graphic->viewport()) {
 		switch (e->type()) {
@@ -151,6 +196,52 @@ CDGraphics::~CDGraphics() {
 
 
 void CDGraphics::reset() {
+	qDeleteAll(docks);
+	docks.clear();
+}
+
+
+QByteArray CDGraphics::save() const {
+	ChunkStream cs;
+	QVector<QByteArray> dstates;
+	foreach (GDockWidget * d, docks) {
+		dstates << d->save();
+	}
+	cs.add(1, docks.size())
+	  .add(2, dstates)
+	  .add(3, da->saveState());
+	X.lock();
+	cs.add(4, getList(X.enabledList()));
+	X.unlock();
+	return cs.data();
+}
+
+
+void CDGraphics::load(QByteArray ba) {
+	reset();
+	if (ba.isEmpty()) return;
+	ChunkStream cs(ba);
+	while (!cs.atEnd()) {
+		switch (cs.read()) {
+		case 1: {
+			int s = cs.getData<int>();
+			piForTimes (s)
+				addGraphic();
+			} break;
+		case 2: {
+			QVector<QByteArray> dstates = cs.getData<QVector<QByteArray> >();
+			for (int i = 0; i < piMini(dstates.size(), docks.size()); ++i)
+				docks[i]->load(dstates[i]);
+			} break;
+		case 3: da->restoreState(cs.getData<QByteArray>()); break;
+		case 4:
+			X.lock();
+			X.setEnabledList(setList(cs.getData<QStringList>()));
+			X.unlock();
+			break;
+		default: break;
+		}
+	}
 }
 
 
@@ -168,6 +259,8 @@ void CDGraphics::addGraphic() {
 	connect(dw, SIGNAL(removeRequest()), this, SLOT(removeGraphic()));
 	da->addDockWidget(Qt::RightDockWidgetArea, dw);
 	docks << dw;
+	for (int i = 0; i < docks.size(); ++i)
+		docks[i]->setObjectName(QString("dock_%1").arg(i));
 }
 
 
@@ -178,13 +271,14 @@ void CDGraphics::receivedX() {
 	PIVector<double> ch;
 	piForeachC (PIDeque<int> & p, x_list) {
 		CDType & t(X[p]);
-		if (t.xmode() == CDType::X_Current)
-			ch.resize(1, t.toDouble());
+		if (t.xmode_rec() == CDType::X_Current)
+			ch.resize(1).fill(t.toDouble());
 		else
 			ch = t.history;
 		t.history.clear();
 		data[CDCore::pathToString(t.path())] = ch;
 	}
+	//piCout << data;
 	X.unlock();
 	foreach (GDockWidget * d, docks)
 		d->drawX(data);
@@ -196,6 +290,8 @@ void CDGraphics::removeGraphic() {
 	if (!d) return;
 	docks.removeAll(d);
 	d->deleteLater();
+	for (int i = 0; i < docks.size(); ++i)
+		docks[i]->setObjectName(QString("dock_%1").arg(i));
 }