Working with pre-selection in sketch operations

[modules/shaper.git] / src / ModuleBase / ModuleBase_WidgetPoint2D.cpp

diff --git a/src/ModuleBase/ModuleBase_WidgetPoint2D.cpp b/src/ModuleBase/ModuleBase_WidgetPoint2D.cpp
index 7903c829333acd1615e8db23da85477f6b0fec7a..baa7285b054873ef2bf7f8c59defbac16ebd0f05 100644 (file)
--- a/src/ModuleBase/ModuleBase_WidgetPoint2D.cpp
+++ b/src/ModuleBase/ModuleBase_WidgetPoint2D.cpp
@@ -3,6 +3,7 @@
 // Author:      Natalia ERMOLAEVA
 
 #include <ModuleBase_WidgetPoint2D.h>
+#include <ModuleBase_WidgetValueFeature.h>
 
 #include <Config_Keywords.h>
 #include <Config_WidgetAPI.h>
@@ -30,6 +31,7 @@ ModuleBase_WidgetPoint2D::ModuleBase_WidgetPoint2D(QWidget* theParent,
                                                    const Config_WidgetAPI* theData)
 : ModuleBase_ModelWidget(theParent, theData)
 {
+  myOptionParam = theData->getProperty(PREVIOUS_FEATURE_PARAM);
   myGroupBox = new QGroupBox(QString::fromStdString(theData->getProperty(CONTAINER_PAGE_NAME)),
                              theParent);
   QGridLayout* aGroupLay = new QGridLayout(myGroupBox);
@@ -71,8 +73,26 @@ ModuleBase_WidgetPoint2D::~ModuleBase_WidgetPoint2D()
 {
 }
 
+bool ModuleBase_WidgetPoint2D::setValue(ModuleBase_WidgetValue* theValue)
+{
+  bool isDone = false;
+  if (theValue) {
+    ModuleBase_WidgetValueFeature* aFeatureValue = 
+                         dynamic_cast<ModuleBase_WidgetValueFeature*>(theValue);
+    if (aFeatureValue) {
+      boost::shared_ptr<GeomAPI_Pnt2d> aPoint = aFeatureValue->point();
+      if (aPoint) {
+        setPoint(aPoint);
+        isDone = true;
+      }
+    }
+  }
+  return isDone;
+}
+
 void ModuleBase_WidgetPoint2D::setPoint(const boost::shared_ptr<GeomAPI_Pnt2d>& thePoint)
 {
+
   bool isBlocked = this->blockSignals(true);
   myXSpin->setValue(thePoint->x());
   myYSpin->setValue(thePoint->y());
@@ -127,9 +147,33 @@ bool ModuleBase_WidgetPoint2D::eventFilter(QObject *theObject, QEvent *theEvent)
 {
   if (theObject == myXSpin || theObject == myYSpin) {
     if (theEvent->type() == QEvent::KeyRelease) {
+      QKeyEvent* aKeyEvent = (QKeyEvent*)theEvent;
+      if (aKeyEvent && aKeyEvent->key() == Qt::Key_Return) {
+        emit focusOutWidget(this);
+      }
       emit keyReleased(attributeID(), (QKeyEvent*) theEvent);
       return true;
     }
   }
   return ModuleBase_ModelWidget::eventFilter(theObject, theEvent);
 }
+
+bool ModuleBase_WidgetPoint2D::initFromPrevious(FeaturePtr theFeature)
+{
+  if (myOptionParam.length() == 0)
+    return false;
+  boost::shared_ptr<ModelAPI_Data> aData = theFeature->data();
+  boost::shared_ptr<GeomDataAPI_Point2D> aPoint =
+    boost::dynamic_pointer_cast<GeomDataAPI_Point2D>(aData->attribute(myOptionParam));
+  if (aPoint) {
+    bool isBlocked = this->blockSignals(true);
+    myXSpin->setValue(aPoint->x());
+    myYSpin->setValue(aPoint->y());
+    this->blockSignals(isBlocked);
+
+    emit valuesChanged();
+    emit storedPoint2D(theFeature, myOptionParam);
+    return true;
+  }
+  return false;
+}