X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FXGUI%2FXGUI_Workshop.h;h=37c04437fdc18426d5a0527af068e7ae500853ce;hb=52a2aa0728f8694d5774a20bd1eeba8e5e2f8b27;hp=34ce06b91568e4483d9c0d03e458429d644d9bd4;hpb=a2686c838648dcf05659df3c31d9b90aca42b792;p=modules%2Fshaper.git

diff --git a/src/XGUI/XGUI_Workshop.h b/src/XGUI/XGUI_Workshop.h
index 34ce06b91..37c04437f 100644
--- a/src/XGUI/XGUI_Workshop.h
+++ b/src/XGUI/XGUI_Workshop.h
@@ -10,6 +10,8 @@
 #include <ModelAPI_Document.h>
 #include <ModelAPI_Feature.h>
 
+#include <ModuleBase_ActionInfo.h>
+
 #include <QObject>
 #include <QMap>
 #include <QKeySequence>
@@ -41,6 +43,7 @@ class Config_PointerMessage;
 
 class QWidget;
 class QDockWidget;
+class QMainWindow;
 
 class ModelAPI_ObjectUpdatedMessage;
 class ModelAPI_ObjectDeletedMessage;
@@ -149,6 +152,10 @@ Q_OBJECT
     return myModuleConnector;
   }
 
+  /// Returns a desktop
+  /// \return a desktop instance
+  QMainWindow* desktop() const;
+
   //! Returns icon name according to feature
   static QIcon featureIcon(const FeaturePtr& theFeature);
 
@@ -157,7 +164,16 @@ Q_OBJECT
   void activatePart(std::shared_ptr<ModelAPI_ResultPart> theFeature);
 
   //! Delete features
-  void deleteObjects(const QObjectPtrList& theList);
+  void deleteObjects();
+
+  //! Returns true if there is at least one selected body/construction/group result
+  //! \return boolean value
+  bool canChangeColor() const;
+
+  //! Change color of the features if it is possible
+  //! The operation is available for construction, body and group results
+  //! theObjects a list of selected objects
+  void changeColor(const QObjectPtrList& theObjects);
 
   //! Show the given features in 3d Viewer
   void showObjects(const QObjectPtrList& theList, bool isVisible);
@@ -197,6 +213,19 @@ Q_OBJECT
    */
   bool isActiveOperationAborted();
 
+  //! Delete features. Delete the referenced features. There can be a question with a list of referenced
+  //! objects.
+  //! \param theList an objects to be deleted
+  //! \param theIgnoredFeatures a list of features to be ignored during delete
+  //! \param theParent a parent widget for the question message box
+  //! \param theAskAboutDeleteReferences if true, the message box with a list of references to the
+  //! objects features appear. If the user chose do not continue, the deletion is not performed
+  //! \return the success of the delete 
+  static bool deleteFeatures(const QObjectPtrList& theList,
+                             std::set<FeaturePtr> theIgnoredFeatures = std::set<FeaturePtr>(),
+                             QWidget* theParent = 0,
+                             const bool theAskAboutDeleteReferences = false);
+
 signals:
   /// Emitted when selection happens in Salome viewer
   void salomeViewerSelection();
@@ -210,10 +239,18 @@ signals:
   //! the application is started
   void applicationStarted();
 
+  //! Signal to update Undo history list
+  void updateUndoHistory(const QList<ActionInfo>&);
+  //! Signal to update Redo history list
+  void updateRedoHistory(const QList<ActionInfo>&);
+
  public slots:
    /// Update of commands status
   void updateCommandStatus();
 
+  /// update history list (undo/redo commands)
+  void updateHistory();
+
   /// Create a new dokument
   void onNew();
 
@@ -230,10 +267,10 @@ signals:
   void onExit();
 
   /// Undo last command
-  void onUndo();
+  void onUndo(int times = 1);
 
   /// Redo previous command
-  void onRedo();
+  void onRedo(int times = 1);
 
   /// Rebuild data tree
   void onRebuild();
@@ -333,14 +370,11 @@ signals:
   /// \param theOpertion an aborted operation
   void onOperationAborted(ModuleBase_Operation* theOperation);
 
-  /// Process context menu command
-  /// \param theId id of the command
-  /// \param isChecked is checked flag
+  /// Slot, which reacts to the context popup menu call
+  /// \param theId the data value of the clicked action
+  /// \param isChecked a state of toggle if the action is checkable
   void onContextMenuCommand(const QString& theId, bool isChecked);
 
-  /// Processing of values changed in model widget
-  void onWidgetValuesChanged();
-
   /// Set waiting cursor
   void onStartWaiting();
 
@@ -370,7 +404,20 @@ signals:
   void createDockWidgets();
 
   /// Displaus object and fit all viewer if the object is first (update viewer will not be called)
-  void displayObject(ObjectPtr theObj);
+  /// Asks the module whether the object can be displayed
+  /// \param theObj an object
+  /// \return true if the object is displayed
+  bool displayObject(ObjectPtr theObj);
+
+  //! Extends undo/redo toolbutton's with history menu
+  //! \param theObject - in the OpenParts it is a QToolButton by itself,
+  //! in salome mode - QAction that creates a button.
+  //! \param theSignal - void "updateUndoHistory" or "updateRedoHistory" SIGNAL;
+  //! \param theSlot - onUndo(int) or onRedo(int) SLOT
+  void addHistoryMenu(QObject* theObject, const char* theSignal, const char* theSlot);
+
+  //! Creates list of actions (commands) by given history list from session
+  QList<ActionInfo> processHistoryList(const std::list<std::string>&) const;
 
 private:
   AppElements_MainWindow* myMainWindow;
@@ -394,6 +441,9 @@ private:
 
   // Flag to check that part document is in process of activating
   bool myPartActivating;
+
+  /// The flag is true when we loading a document
+  bool myIsLoadingData;
 };
 
 #endif