X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FXGUI%2FXGUI_OperationMgr.h;h=fc6214d56748e7772dd6e86cf64935ee3243cab8;hb=00265e8a59b2eff159cef64eef8de47ed4b9b728;hp=ef06d7da70ecb43514771aded8985b5825d71edb;hpb=37bf139347283d16d59b08079d52be5f6f29a38c;p=modules%2Fshaper.git

diff --git a/src/XGUI/XGUI_OperationMgr.h b/src/XGUI/XGUI_OperationMgr.h
index ef06d7da7..fc6214d56 100644
--- a/src/XGUI/XGUI_OperationMgr.h
+++ b/src/XGUI/XGUI_OperationMgr.h
@@ -34,8 +34,13 @@ public:
   /// Returns the current operation or NULL
   /// \return the current operation
   ModuleBase_Operation* currentOperation() const;
-  /// Sets the current operation or NULL
-  /// \return the current operation
+  /// Returns true is operation manager has at least one non-null operation.
+  bool hasOperation() const;
+  /// Returns number of operations in the stack
+  int operationsCount() const;
+  /// Start the operation and append it to the stack of operations
+  /// \param theOperation the started operation
+  /// \return the state whether the current operation is started
   bool startOperation(ModuleBase_Operation* theOperation);
 
 signals:
@@ -46,6 +51,12 @@ signals:
   void operationStopped(ModuleBase_Operation* theOperation);
 
 protected:
+  /// Sets the current operation or NULL
+  /// \param theOperation the started operation
+  /// \param isCheckBeforeStart the flag whether to check whether the operation can be started
+  /// \return the state whether the operation is resumed
+  void resumeOperation(ModuleBase_Operation* theOperation);
+
   /// Returns whether the operation can be started. Check if there is already started operation and
   /// the granted parameter of the launched operation
   /// \param theOperation an operation to check