Minor fix.

[modules/hydro.git] / src / HYDROGUI / HYDROGUI_Tool.cxx

diff --git a/src/HYDROGUI/HYDROGUI_Tool.cxx b/src/HYDROGUI/HYDROGUI_Tool.cxx
index 28072d7cb228537057e41d7641c6857d58d9cf79..0a942119126c98e14d6a8c02e402cbafd70a6e83 100644 (file)
--- a/src/HYDROGUI/HYDROGUI_Tool.cxx
+++ b/src/HYDROGUI/HYDROGUI_Tool.cxx
@@ -27,10 +27,11 @@
 #include "HYDROGUI_Prs.h"
 
 #include <HYDROData_Document.h>
-#include <HYDROData_Image.h>
 #include <HYDROData_Iterator.h>
 
 #include <LightApp_Application.h>
+#include <LightApp_DataOwner.h>
+#include <LightApp_SelectionMgr.h>
 
 #include <QtxWorkstack.h>
 
@@ -126,6 +127,29 @@ Handle(TCollection_HExtendedString) HYDROGUI_Tool::ToHExtString( const QString&
   return new TCollection_HExtendedString( ToExtString( src ) );
 }
 
+void HYDROGUI_Tool::LambertToDouble( const int theDegrees,
+                                     const int theMinutes,
+                                     const double theSeconds,
+                                     double& theCoord )
+{
+  // ouv: check the case of negative degrees
+  theCoord = theDegrees * 3600 + theMinutes * 60 + theSeconds;
+}
+
+void HYDROGUI_Tool::DoubleToLambert( const double theCoord,
+                                     int& theDegrees,
+                                     int& theMinutes,
+                                     double& theSeconds )
+{
+  // ouv: check the case of negative degrees
+  theDegrees = int( theCoord / 3600 );
+
+  double aRemainder = theCoord - theDegrees * 3600;
+  theMinutes = int( aRemainder / 60 );
+
+  theSeconds = aRemainder - theMinutes * 60;
+}
+
 void HYDROGUI_Tool::SetActiveViewManager( HYDROGUI_Module* theModule,
                                           SUIT_ViewManager* theViewManager )
 {
@@ -136,26 +160,20 @@ void HYDROGUI_Tool::SetActiveViewManager( HYDROGUI_Module* theModule,
           aWorkstack->setActiveWindow( aViewWindow );
 }
 
-void HYDROGUI_Tool::GetPrsSubObjects( const HYDROGUI_DataModel* theModel,
+void HYDROGUI_Tool::GetPrsSubObjects( HYDROGUI_Module* theModule,
                                       const int theViewerId, // currently unused
                                       HYDROData_SequenceOfObjects& theSeq )
 {
-  if( !theModel )
-    return;
-
-  const int aStudyId = theModel->module()->application()->activeStudy()->id();
-
-  Handle(HYDROData_Document) aDocument = HYDROData_Document::Document( aStudyId );
+  Handle(HYDROData_Document) aDocument = HYDROData_Document::Document( theModule->getStudyId() );
   if( aDocument.IsNull() )
     return;
 
-  HYDROData_Iterator anIterator( aDocument, KIND_IMAGE );
+  HYDROData_Iterator anIterator( aDocument, KIND_UNKNOWN );
   for( ; anIterator.More(); anIterator.Next() )
   {
-    Handle(HYDROData_Image) anImageObj =
-      Handle(HYDROData_Image)::DownCast( anIterator.Current() );
-    if( !anImageObj.IsNull() )
-      theSeq.Append( anImageObj );
+    Handle(HYDROData_Object) anObject = anIterator.Current();
+    if( !anObject.IsNull() )
+      theSeq.Append( anObject );
   }
 }
 
@@ -190,3 +208,73 @@ GraphicsView_ObjectList HYDROGUI_Tool::GetPrsList( GraphicsView_ViewPort* theVie
   }
   return aList;
 }
+
+HYDROData_SequenceOfObjects HYDROGUI_Tool::GetSelectedObjects( HYDROGUI_Module* theModule )
+{
+  HYDROData_SequenceOfObjects aSeq;
+
+  HYDROGUI_DataModel* aModel = theModule->getDataModel();
+
+  SUIT_SelectionMgr* aSelectionMgr = theModule->getApp()->selectionMgr();
+  SUIT_DataOwnerPtrList anOwners;
+  aSelectionMgr->selected( anOwners );
+
+  foreach( SUIT_DataOwner* aSUITOwner, anOwners )
+  {
+    if( LightApp_DataOwner* anOwner = dynamic_cast<LightApp_DataOwner*>( aSUITOwner ) )
+    {
+      Handle(HYDROData_Object) anObject = aModel->objectByEntry( anOwner->entry(), KIND_UNKNOWN );
+      if( !anObject.IsNull() )
+        aSeq.Append( anObject );
+    }
+  }
+  return aSeq;
+}
+
+Handle(HYDROData_Object) HYDROGUI_Tool::GetSelectedObject( HYDROGUI_Module* theModule )
+{
+  HYDROData_SequenceOfObjects aSeq = GetSelectedObjects( theModule );
+  if( !aSeq.IsEmpty() )
+    return aSeq.First();
+  return NULL;
+}
+
+Handle(HYDROData_Object) HYDROGUI_Tool::FindObjectByName( HYDROGUI_Module* theModule,
+                                                          const QString& theName,
+                                                          const ObjectKind theObjectKind )
+{
+  Handle(HYDROData_Object) anObject;
+
+  Handle(HYDROData_Document) aDocument = HYDROData_Document::Document( theModule->getStudyId() );
+  if( aDocument.IsNull() )
+    return anObject;
+
+  HYDROData_Iterator anIter( aDocument, theObjectKind );
+  for( ; anIter.More(); anIter.Next() )
+  {
+    Handle(HYDROData_Object) anObjectRef = anIter.Current();
+    if( !anObjectRef.IsNull() && anObjectRef->GetName() == theName )
+    {
+      anObject = anObjectRef;
+      break;
+    }
+  }
+  return anObject;
+}
+
+QString HYDROGUI_Tool::GenerateObjectName( HYDROGUI_Module* theModule,
+                                           const QString& thePrefix )
+{
+  QString aName;
+  int anId = 1;
+  while( anId < 100 )
+  {
+    aName = QString( "%1_%2" ).arg( thePrefix ).arg( QString::number( anId++ ) );
+
+    // check that there are no other objects with the same name in the document
+    Handle(HYDROData_Object) anObject = FindObjectByName( theModule, aName, KIND_UNKNOWN );
+    if( anObject.IsNull() )
+      break;
+  }
+  return aName;
+}