[ADDITIVE] Make HW design connections theme aware

Author: hagantsa

KactusAPI/include/KactusColors.h

@@ -76,6 +76,7 @@ namespace KactusColors
     extern KACTUS2_API QColor MONITOR_INTERFACE;
     extern KACTUS2_API QColor INVALID_INTERFACE; // The interface is somehow invalid, eg. lacks a mode or type.
     extern KACTUS2_API QColor ENDPOINT_TYPE_API; // The interface is for API connections.
+    extern KACTUS2_API QColor ADHOC_PORT;
 
     //! Colors used in component instances.
     extern KACTUS2_API QColor MISSING_COMPONENT; // The component of the instance does not exist.

KactusAPI/utilities/KactusColors.cpp

@@ -65,6 +65,7 @@ QColor KactusColors::MIRROREDSYSTEM_INTERFACE = QColor(201, 189, 233);
 QColor KactusColors::MONITOR_INTERFACE = QColor(0xfd, 0xfd, 0xfd);
 QColor KactusColors::INVALID_INTERFACE = ERROR_COLOR; // The interface is somehow invalid, eg. lacks a mode or type.
 QColor KactusColors::ENDPOINT_TYPE_API = QColor(0xcb, 0xfd, 0xfd); // The interface is for API connections.
+QColor KactusColors::ADHOC_PORT = QColor(Qt::black);
 
 //! Colors used in component instances.
 QColor KactusColors::MISSING_COMPONENT = QColor(240, 180, 180); // The component of the instance does not exist.

common/KactusUtils.cpp

@@ -112,9 +112,11 @@ void KactusUtils::applyThemeToPalette()
         // Set colors for HW design
         KactusColors::DIAGRAM_GRID = palette.windowText().color().darker(250);
         KactusColors::REGULAR_CONNECTION = QColor(Qt::white).darker(150);
+        KactusColors::ADHOC_PORT = KactusColors::REGULAR_CONNECTION;
         KactusColors::HW_COMPONENT = KactusColors::HW_COMPONENT.darker(175);
         KactusColors::HW_BUS_COMPONENT = KactusColors::HW_BUS_COMPONENT.darker(125);
         KactusColors::DIAGRAM_COLUMN_HEADER = KactusColors::DIAGRAM_COLUMN_HEADER.darker(175);
+        KactusColors::CONNECTION_UNDERCROSSING = KactusColors::CONNECTION_UNDERCROSSING.darker(150);
 
         KactusColors::DOCK_WIDGET_TITLE_BG = KactusColors::DEFAULT_WINDOW_BG.lighter(150);
         KactusColors::TABLE_GRIDLINE = KactusColors::DOCK_WIDGET_TITLE_BG;

common/graphicsItems/GraphicsConnection.cpp

@@ -81,7 +81,8 @@ GraphicsConnection::GraphicsConnection(QPointF const& p1, QVector2D const& dir1,
 {
     setItemSettings();
     pathPoints_ = DefaultRouting::createRoute(p1, p2, dir1, dir2);
-    setRoute(pathPoints_);        
+    setRoute(pathPoints_);
+    setDefaultColor();
 }
 
 //-----------------------------------------------------------------------------
@@ -907,12 +908,12 @@ void GraphicsConnection::drawOverlapWithConnection(QPainter* painter, GraphicsCo
 //-----------------------------------------------------------------------------
 void GraphicsConnection::drawJunctionPoint(QPainter* painter, QPointF const& intersectionPoint)
 {
-    painter->setPen(QPen(Qt::black, 0));
+    painter->setPen(QPen(KactusColors::REGULAR_CONNECTION, 0));
 
     QPainterPath circlePath;
     circlePath.addEllipse(intersectionPoint, 5.0, 5.0);
 
-    painter->fillPath(circlePath, QBrush(Qt::black));
+    painter->fillPath(circlePath, QBrush(KactusColors::REGULAR_CONNECTION));
 }
 
 //-----------------------------------------------------------------------------

editors/HWDesign/AdHocItem.cpp

@@ -16,6 +16,8 @@
 #include <editors/common/DesignDiagram.h>
 #include <editors/common/GraphicsItemLabel.h>
 
+#include <KactusAPI/include/KactusColors.h>
+
 #include <QPen>
 #include <QFont>
 #include <QGraphicsDropShadowEffect>
@@ -116,7 +118,7 @@ void AdHocItem::updateEndPointGraphics()
 {
     if (adhocPortIsValid())
     {
-        setBrush(QBrush(Qt::black));
+        setBrush(QBrush(KactusColors::ADHOC_PORT));
     }
     else
     {

editors/HWDesign/OffPageConnectorItem.cpp

@@ -18,6 +18,8 @@
 
 #include <IPXACTmodels/Component/BusInterface.h>
 
+#include <KactusAPI/include/KactusColors.h>
+
 #include <QBrush>
 #include <QPen>
 
@@ -43,6 +45,7 @@ parent_(parent)
     line->setFlag(ItemStacksBehindParent);
 
     QPen newPen = line->pen();
+    newPen.setColor(KactusColors::REGULAR_CONNECTION);
     newPen.setWidth(3);
     line->setPen(newPen);