added impl xsd + patterns in impls

[blast.git] / AbstractBoxItem.cpp

diff --git a/AbstractBoxItem.cpp b/AbstractBoxItem.cpp
index 0afbe29a6f0fa18978c627b63cbe2c5b96fd652d..c4cdae9272ab244d220ef0f27d3d5de8a4f3f73f 100644 (file)
--- a/AbstractBoxItem.cpp
+++ b/AbstractBoxItem.cpp
@@ -15,9 +15,8 @@
 AbstractBoxItem::  AbstractBoxItem(AbstractBlock *_refBlock, Dispatcher *_dispatcher, Parameters *_params, QGraphicsItem *parent) : QGraphicsItem(parent) {
   dispatcher = _dispatcher;
   params = _params;
-  refBlock = _refBlock;
-  QFont fontId("Arial",10);
-  QFontMetrics fmId(fontId);
+  refBlock = _refBlock;  
+  QFontMetrics fmId(params->defaultBlockFont);
   nameWidth = fmId.width(refBlock->getName());
   nameHeight = fmId.height();
   nameMargin = 10;
@@ -42,6 +41,34 @@ AbstractBoxItem::  AbstractBoxItem(AbstractBlock *_refBlock, Dispatcher *_dispat
   // NOTE : initInterfaces() is only called in subclasses
 }
 
+AbstractBoxItem::AbstractBoxItem(Dispatcher *_dispatcher, Parameters *_params, QGraphicsItem* parent) : QGraphicsItem(parent) {
+  dispatcher = _dispatcher;
+  params = _params;
+  refBlock = NULL;
+  nameWidth = 0;
+  nameHeight = 0;
+  nameMargin = 10;
+  ifaceMargin = 10;
+
+  // the six following values will be override in subclass constructors
+  minimumBoxWidth = 0;
+  minimumBoxHeight = 0;
+  boxWidth = 0;
+  boxHeight = 0;
+  totalWidth = 0;
+  totalHeight = 0;
+
+  originPoint = QPointF(0.0,0.0);
+
+  selected = false;
+  currentInterface = NULL;
+  rstClkVisible = false;
+
+  setAcceptHoverEvents(true);
+
+  // NOTE : initInterfaces() is only called in subclasses
+}
+
 AbstractBoxItem::~AbstractBoxItem() {
   foreach(InterfaceItem* inter, interfaces) {
     delete inter;
@@ -57,8 +84,14 @@ bool AbstractBoxItem::isGroupItem() {
   return false;
 }
 
-void AbstractBoxItem::initInterfaces()
-{
+void AbstractBoxItem::setRefBlock(AbstractBlock* _refBlock) {
+  refBlock = _refBlock;
+  QFontMetrics fmId(params->defaultBlockFont);
+  nameWidth = fmId.width(refBlock->getName());
+  nameHeight = fmId.height();
+}
+
+void AbstractBoxItem::initInterfaces() {
   /* TO DO : creating all needed InterfaceItem, with by default, input at west and output at east */
   int orientation = Parameters::West;
 
@@ -98,7 +131,7 @@ InterfaceItem* AbstractBoxItem::searchInterfaceByRef(ConnectedInterface *ref) {
 void AbstractBoxItem::addInterface(InterfaceItem *i, bool resetPosition) {
   interfaces.append(i);
   if (resetPosition) resetInterfacesPosition();
-  updateGeometry();
+  updateGeometry(InterfaceMove);
   update();
 }
 
@@ -108,7 +141,7 @@ void AbstractBoxItem::removeInterface(InterfaceItem *i) {
   delete i;
 
   //resetInterfacesPosition();
-  updateGeometry();
+  updateGeometry(InterfaceMove);
   update();
 }
 
@@ -158,7 +191,7 @@ void AbstractBoxItem::resetInterfacesPosition() {
   }
 }
 
-void AbstractBoxItem::deplaceInterface(QPointF pos) {
+void AbstractBoxItem::moveInterfaceTo(QPointF pos) {
   double positionRatio;
   if(currentInterface->getOrientation() == Parameters::North || currentInterface->getOrientation() == Parameters::South){
     if(pos.x() < 0){
@@ -226,11 +259,12 @@ void AbstractBoxItem::updateInterfacesAndConnections() {
   foreach(InterfaceItem *item, interfaces){
     item->updatePosition();
   }
+  // NB: dunno the utility of this test !!
   if (getScene() != NULL) {
     // update all connections from/to this block
     foreach(ConnectionItem *item, getScene()->getConnectionItems()){
       if ((item->getFromInterfaceItem()->getOwner() == this) || (item->getToInterfaceItem()->getOwner() == this)) {
-        item->setPathes();
+        item->setPath();
       }
     }
   }