Added single automatic connection dialog + bugfixes

comdel/display/schema_display.cpp

@@ -2,6 +2,7 @@
 #include "schema_display.h"
 #include "application.h"
 #include "attribute_dialog.h"
+#include "single_automatic_dialog.h"
 
 #include <QDrag>
 #include <QDragEnterEvent>
@@ -87,27 +88,9 @@ namespace display {
         if (event->mimeData()->hasFormat("comdel/component")) {
             auto component = library->getComponent(event->mimeData()->data("comdel/component").toStdString());
 
-            auto attributes = std::vector<domain::InstanceAttribute>();
-            for (auto attr: component.getAttributes()) {
-                domain::InstanceAttribute attribute(attr.getName(), attr.getDefault(), attr);
-                if(attr.getPopup().has_value() && attr.getPopup()->getType() == domain::Popup::AUTOMATIC) {
-                    if(attr.getDefault().isType(domain::Value::MEMORY_REFERENCE)) {
-                        auto dialog = new MemoryDialog(&attribute, schema->componentInstances);
-                        if(dialog->exec() == QDialog::Rejected) {
-                            // if any dialog isn't set, whole creation is rejected
-                            event->ignore();
-                            return;
-                        }
-                    } else {
-                        auto dialog = new AttributeDialog(&attribute);
-                        if(dialog->exec() == QDialog::Rejected) {
-                            // if any dialog isn't set, whole creation is rejected
-                            event->ignore();
-                            return;
-                        }
-                    }
-                }
-                attributes.push_back(attribute);
+            auto attributes = populateAttributes(component.getAttributes());
+            if(attributes.size() != component.getAttributes().size()) {
+                return;
             }
 
             auto currentPos = this->mapToScene(event->pos()).toPoint();
@@ -152,15 +135,18 @@ namespace display {
         auto busInstances = getAvailableConnectionBusses(instance, pin);
 
         for (auto &bus: busInstances) {
+            if(buses[bus->name] == nullptr) {
+                continue;
+            }
             auto rect = buses[bus->name]->boundingRect();
             rect = QRectF(buses[bus->name]->x(), buses[bus->name]->y(), rect.width(), rect.height());
 
             if (rect.contains(endPoint)) {
                 auto con = library->getConnection({instance->component.getName(), pin.getName()}, bus->bus.getName());
                 if (con.has_value()) {
-                    std::vector<domain::InstanceAttribute> attributes;
-                    for (auto attr: con->getAttributes()) {
-                        attributes.emplace_back(attr.getName(), attr.getDefault(), attr);
+                    auto attributes = populateAttributes(con->getAttributes());
+                    if(attributes.size() != con->getAttributes().size()) {
+                        return;
                     }
 
                     auto conInstance = std::make_shared<domain::BusConnectionInstance>(instance, attributes, bus, *con);
@@ -189,13 +175,16 @@ namespace display {
                 auto con = library->getConnection({instance->component.getName(), pin.getName()},
                                                   {name, pinInstance.pin});
                 if (con.has_value()) {
-                    auto bus = library->getBus(con->getBus());
-                    auto busInstance = std::make_shared<domain::BusInstance>(bus.getName(), bus);
-                    schema->busInstances.push_back(busInstance);
+                    auto busInstance = Application::instance()->addBus(library->getBus(con->getBus()), 0, 0);
 
                     std::vector<domain::InstanceAttribute> attributes;
-                    for (auto attr: con->getAttributes()) {
-                        attributes.emplace_back(attr.getName(), attr.getDefault(), attr);
+                    if(library->getBus(con->getBus()).getType() == domain::Bus::SINGLE_AUTOMATIC) {
+                        attributes = populateSingleAutomaticConnection(*con);
+                    } else {
+                        attributes = populateAttributes(con->getAttributes());
+                    }
+                    if(attributes.size() != con->getAttributes().size()) {
+                        return;
                     }
 
                     auto conInstance = std::make_shared<domain::DirectConnectionInstance>(instance,
@@ -294,4 +283,46 @@ namespace display {
         return instances;
     }
 
+    std::vector<domain::InstanceAttribute> Schema::populateAttributes(std::vector<domain::Attribute>& attributes) {
+        std::vector<domain::InstanceAttribute> instanceAttributes;
+
+        for (auto attr: attributes) {
+            domain::InstanceAttribute attribute(attr.getName(), attr.getDefault(), attr);
+            if(attr.getPopup().has_value() && attr.getPopup()->getType() == domain::Popup::AUTOMATIC) {
+                if(attr.getDefault().isType(domain::Value::MEMORY_REFERENCE)) {
+                    auto dialog = new MemoryDialog(&attribute, schema->componentInstances);
+                    if(dialog->exec() == QDialog::Rejected) {
+                        // if any dialog isn't set, whole creation is rejected
+                        return {};
+                    }
+                } else {
+                    auto dialog = new AttributeDialog(&attribute);
+                    if(dialog->exec() == QDialog::Rejected) {
+                        // if any dialog isn't set, whole creation is rejected
+                        return {};
+                    }
+                }
+            }
+            instanceAttributes.push_back(attribute);
+        }
+        return instanceAttributes;
+    }
+
+    std::vector<domain::InstanceAttribute> Schema::populateSingleAutomaticConnection(domain::Connection connection) {
+        std::vector<domain::InstanceAttribute> instanceAttributes;
+
+        for (auto attr: connection.getAttributes()) {
+            instanceAttributes.emplace_back(attr.getName(), attr.getDefault(), attr);
+        }
+
+        auto dialog = new display::SingleAutomaticDialog(instanceAttributes);
+        if(dialog->exec() == QDialog::Rejected) {
+            // if dialog is rejected, whole creation is rejected
+            return {};
+        }
+
+        return instanceAttributes;
+
+    }
+
 } // namespace display

comdel/display/schema_display.h

@@ -73,6 +73,10 @@ namespace display {
 
         std::vector<domain::ConnectionComponent>
         getAvailableConnectionPins(domain::ComponentInstance *instance, domain::Pin &pin);
+
+        std::vector<domain::InstanceAttribute> populateAttributes(std::vector<domain::Attribute>& attributes);
+
+        std::vector<domain::InstanceAttribute> populateSingleAutomaticConnection(domain::Connection connection);
     };
 
 } // namespace display

comdel/display/single_automatic_dialog.cpp

@@ -0,0 +1,75 @@
+//
+// Created by bbr on 05.06.22..
+//
+
+#include "single_automatic_dialog.h"
+#include <QVBoxLayout>
+#include <QLabel>
+#include <QComboBox>
+#include <QPushButton>
+
+namespace display {
+    SingleAutomaticDialog::SingleAutomaticDialog(std::vector<domain::InstanceAttribute> &values): attributes(values) {
+        setAttribute(Qt::WA_DeleteOnClose);
+        setWindowTitle(QString::fromStdString("Postavi poveznicu"));
+
+        firstValue = values[0].value;
+        secondValue = values[1].value;
+
+        auto *parentLayout = new QVBoxLayout(this);
+        auto *contentLayout = new QHBoxLayout(this);
+        auto *firstLayout = new QVBoxLayout(this);
+        auto *secondLayout = new QVBoxLayout(this);
+
+        parentLayout->addLayout(contentLayout);
+        contentLayout->addLayout(firstLayout);
+        contentLayout->addLayout(secondLayout);
+        this->setLayout(parentLayout);
+
+        setupValues(firstLayout, values[0], &SingleAutomaticDialog::onFirstEnumerationChanged);
+        setupValues(secondLayout, values[1], &SingleAutomaticDialog::onSecondEnumerationChanged);
+
+        auto button = new QPushButton("Ažuriraj");
+        connect(button, &QPushButton::clicked, this, &SingleAutomaticDialog::onUpdate);
+        parentLayout->addWidget(button);
+    }
+
+    void SingleAutomaticDialog::setupValues(QVBoxLayout *layout, domain::InstanceAttribute &attribute, void (display::SingleAutomaticDialog::* handler)(int)) {
+
+        auto popup = *attribute.attribute.getPopup();
+
+        layout->addWidget(new QLabel(popup.getTitle().c_str()));
+        layout->addWidget(new QLabel(popup.getText().c_str()));
+
+        auto *combo = new QComboBox(this);
+        auto enumeration = attribute.attribute.getPopup()->getEnumeration();
+        for (auto entry: enumeration) {
+            combo->addItem(QString::fromStdString(entry.getName()));
+        }
+
+        connect(combo, QOverload<int>::of(&QComboBox::currentIndexChanged), this,handler);
+        layout->addWidget(combo);
+
+        for (int i = 0; i < enumeration.size(); i++) {
+            if (attribute.value.equals(enumeration[i].getValue())) {
+                combo->setCurrentIndex(i);
+                break;
+            }
+        }
+    }
+
+    void SingleAutomaticDialog::onFirstEnumerationChanged(int index) {
+        firstValue = attributes[0].attribute.getPopup()->getEnumeration()[index].getValue();
+    }
+
+    void SingleAutomaticDialog::onSecondEnumerationChanged(int index) {
+        secondValue = attributes[1].attribute.getPopup()->getEnumeration()[index].getValue();
+    }
+
+    void SingleAutomaticDialog::onUpdate() {
+        attributes[0].value = firstValue;
+        attributes[1].value = secondValue;
+        accept();
+    }
+
+} // display

comdel/display/single_automatic_dialog.h

@@ -0,0 +1,35 @@
+//
+// Created by bbr on 05.06.22..
+//
+
+#ifndef SCHEMEEDITOR_SINGLE_AUTOMATIC_DIALOG_H
+#define SCHEMEEDITOR_SINGLE_AUTOMATIC_DIALOG_H
+
+#include <vector>
+#include <QDialog>
+#include <QVBoxLayout>
+#include "comdel/domain/value.h"
+#include "comdel/domain/instance_attribute.h"
+
+namespace display {
+
+    class SingleAutomaticDialog: public QDialog {
+        domain::Value firstValue;
+        domain::Value secondValue;
+        std::vector<domain::InstanceAttribute> &attributes;
+
+    public:
+        explicit SingleAutomaticDialog(std::vector<domain::InstanceAttribute>& values);
+
+        void setupValues(QVBoxLayout *layout, domain::InstanceAttribute &attribute, void (display::SingleAutomaticDialog::* handler)(int));
+
+    public slots:
+
+        void onFirstEnumerationChanged(int index);
+        void onSecondEnumerationChanged(int index);
+        void onUpdate();
+    };
+
+} // display
+
+#endif //SCHEMEEDITOR_SINGLE_AUTOMATIC_DIALOG_H