From b6f8818a3de26b38025a19d9caaec51a4aa838af Mon Sep 17 00:00:00 2001
From: sbh <sergey.belash@opencascade.com>
Date: Thu, 16 Apr 2015 20:02:29 +0300
Subject: [PATCH] Issue #445 undo/redo for Delete and Auxiliary operations

---
 src/PartSet/PartSet_MenuMgr.cpp  |  4 ++++
 src/XGUI/XGUI_ContextMenuMgr.cpp | 10 ++++++++++
 src/XGUI/XGUI_ContextMenuMgr.h   |  2 ++
 src/XGUI/XGUI_Workshop.cpp       | 12 ++++++++++--
 4 files changed, 26 insertions(+), 2 deletions(-)

diff --git a/src/PartSet/PartSet_MenuMgr.cpp b/src/PartSet/PartSet_MenuMgr.cpp
index 0aa5faf3e..91b6f859e 100644
--- a/src/PartSet/PartSet_MenuMgr.cpp
+++ b/src/PartSet/PartSet_MenuMgr.cpp
@@ -376,7 +376,11 @@ void PartSet_MenuMgr::setAuxiliary(const bool isChecked)
   }
   if (isUseTransaction) {
     aMgr->finishOperation();
+    XGUI_ModuleConnector* aConnector = dynamic_cast<XGUI_ModuleConnector*>(myModule->workshop());
+    XGUI_Workshop* aWorkshop = aConnector->workshop();
+    aWorkshop->updateCommandStatus();
   }
+
   Events_Loop::loop()->flush(Events_Loop::eventByName(EVENT_OBJECT_UPDATED));
   myModule->sketchMgr()->restoreSelection();
 }
diff --git a/src/XGUI/XGUI_ContextMenuMgr.cpp b/src/XGUI/XGUI_ContextMenuMgr.cpp
index 868da0552..80fdfad7f 100644
--- a/src/XGUI/XGUI_ContextMenuMgr.cpp
+++ b/src/XGUI/XGUI_ContextMenuMgr.cpp
@@ -97,6 +97,16 @@ QAction* XGUI_ContextMenuMgr::action(const QString& theId) const
   return 0;
 }
 
+QAction* XGUI_ContextMenuMgr::actionByName(const QString& theName) const
+{
+  foreach(QAction* eachAction, myActions) {
+    if (eachAction->text() == theName) {
+      return eachAction;
+    }
+  }
+  return NULL;
+}
+
 QStringList XGUI_ContextMenuMgr::actionIds() const
 {
   return myActions.keys();
diff --git a/src/XGUI/XGUI_ContextMenuMgr.h b/src/XGUI/XGUI_ContextMenuMgr.h
index 570fe912e..805b376ef 100644
--- a/src/XGUI/XGUI_ContextMenuMgr.h
+++ b/src/XGUI/XGUI_ContextMenuMgr.h
@@ -33,6 +33,8 @@ Q_OBJECT
   /// \param theId an id of an action
   QAction* action(const QString& theId) const;
 
+  QAction* actionByName(const QString& theName) const;
+
   /// Returns list of registered actions Ids
   QStringList actionIds() const;
 
diff --git a/src/XGUI/XGUI_Workshop.cpp b/src/XGUI/XGUI_Workshop.cpp
index eda386924..701ac10b8 100644
--- a/src/XGUI/XGUI_Workshop.cpp
+++ b/src/XGUI/XGUI_Workshop.cpp
@@ -1377,8 +1377,10 @@ void XGUI_Workshop::deleteObjects()
 {
   ModuleBase_IModule* aModule = module();
   // 1. allow the module to delete objects, do nothing if it has succeed
-  if (aModule->deleteObjects())
+  if (aModule->deleteObjects()) {
+    updateCommandStatus();
     return;
+  }
 
   if (!isActiveOperationAborted())
     return;
@@ -1705,7 +1707,13 @@ QList<ActionInfo> XGUI_Workshop::processHistoryList(const std::list<std::string>
     if (isEditing) {
       anId.chop(ModuleBase_Operation::EditSuffix().size());
     }
-    ActionInfo anInfo = myActionsMgr->actionInfoById(anId);
+    ActionInfo anInfo;
+    QAction* aContextMenuAct = myContextMenuMgr->actionByName(anId);
+    if (aContextMenuAct) {
+      anInfo.initFrom(aContextMenuAct);
+    } else {
+      anInfo = myActionsMgr->actionInfoById(anId);
+    }
     if (isEditing) {
       anInfo.text = anInfo.text.prepend("Modify ");
     }
-- 
2.39.2