Increasing the sensitivity of selection to 10 pixels.

[modules/shaper.git] / src / XGUI / XGUI_DataTreeModel.h

diff --git a/src/XGUI/XGUI_DataTreeModel.h b/src/XGUI/XGUI_DataTreeModel.h
index 359fbdabdeac434cef82644fa682ff003daa2c80..05c5f7e123961d7bea1ebad2ff907413198172eb 100644 (file)
--- a/src/XGUI/XGUI_DataTreeModel.h
+++ b/src/XGUI/XGUI_DataTreeModel.h
@@ -1,35 +1,47 @@
 
-
 #ifndef XGUI_DataTreeModel_H
 #define XGUI_DataTreeModel_H
 
+#include "XGUI.h"
+#include "XGUI_Constants.h"
+
 #include <ModelAPI_Document.h>
-#include <QAbstractItemModel>
+#include <ModelAPI_Feature.h>
 
-#include "XGUI_Constants.h"
+#include <QAbstractItemModel>
+#include <QColor>
 
 /**\class XGUI_FeaturesModel
  * \ingroup GUI
  * \brief Abstaract class of model object which operates with features data.
  */
-class XGUI_FeaturesModel : public QAbstractItemModel
+class XGUI_EXPORT XGUI_FeaturesModel : public QAbstractItemModel
 {
 public:
-  XGUI_FeaturesModel(const std::shared_ptr<ModelAPI_Document>& theDocument, QObject* theParent):
-      QAbstractItemModel(theParent), myDocument(theDocument) {}
+  XGUI_FeaturesModel(const DocumentPtr& theDocument, QObject* theParent):
+      QAbstractItemModel(theParent), myDocument(theDocument), myItemsColor(Qt::black) {}
 
   //! Returns Feature object by the given Model index.
   //! Returns 0 if the given index is not index of a feature
   virtual FeaturePtr feature(const QModelIndex& theIndex) const = 0;
 
+  //! Returns QModelIndex which corresponds to the given feature
+  //! If the feature is not found then index is not valid
+  virtual QModelIndex featureIndex(const FeaturePtr& theFeature) const = 0;
+
   //! Returns parent index of the given feature
-  virtual QModelIndex findParent(const std::shared_ptr<ModelAPI_Feature>& theFeature) const = 0;
+  virtual QModelIndex findParent(const FeaturePtr& theFeature) const = 0;
 
   //! Returns index corresponded to the group
   virtual QModelIndex findGroup(const std::string& theGroup) const = 0;
 
+  void setItemsColor(const QColor& theColor) { myItemsColor = theColor; }
+
+  QColor itemsColor() const { return myItemsColor; }
+
 protected:
-  std::shared_ptr<ModelAPI_Document> myDocument;
+  boost::shared_ptr<ModelAPI_Document> myDocument;
+  QColor myItemsColor;
 };
 
 
@@ -40,13 +52,16 @@ protected:
 class XGUI_PartModel : public XGUI_FeaturesModel
 {
 public:
-  XGUI_PartModel(const std::shared_ptr<ModelAPI_Document>& theDocument, QObject* theParent):
+  XGUI_PartModel(const DocumentPtr& theDocument, QObject* theParent):
       XGUI_FeaturesModel(theDocument, theParent) {}
 
   void setPartId(int theId) { myId = theId; }
 
   //! Returns true if the given document is a sub-document of this tree
-  virtual bool hasDocument(const std::shared_ptr<ModelAPI_Document>& theDoc) const = 0;
+  virtual bool hasDocument(const DocumentPtr& theDoc) const = 0;
+
+  //! Return a Part object
+  virtual FeaturePtr part() const = 0;
 
 protected:
   //! Id of the current part object in the document