Issue #2210: Object Browser : new show / hide button

[modules/shaper.git] / src / XGUI / XGUI_Tools.cpp

diff --git a/src/XGUI/XGUI_Tools.cpp b/src/XGUI/XGUI_Tools.cpp
index e1aa82f7c2dfc148c880f7c0d391fce002bcee6e..32d60c7805dcf49a17c1585c610ce841c1bbf259 100644 (file)
--- a/src/XGUI/XGUI_Tools.cpp
+++ b/src/XGUI/XGUI_Tools.cpp
@@ -1,4 +1,22 @@
-// Copyright (C) 2014-20xx CEA/DEN, EDF R&D -->
+// Copyright (C) 2014-2017  CEA/DEN, EDF R&D
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+// See http://www.salome-platform.org/ or
+// email : webmaster.salome@opencascade.com<mailto:webmaster.salome@opencascade.com>
+//
 
 #include "XGUI_Tools.h"
 
@@ -44,7 +62,7 @@ QString dir(const QString& path, bool isAbs)
 QString file(const QString& path, bool withExt)
 {
   QString fPath = path;
-  while (!fPath.isEmpty() && (fPath[fPath.length() - 1] == '\\' || 
+  while (!fPath.isEmpty() && (fPath[fPath.length() - 1] == '\\' ||
           fPath[fPath.length() - 1] == '/'))
     fPath.remove(fPath.length() - 1, 1);
 
@@ -114,9 +132,10 @@ bool canRemoveOrRename(QWidget* theParent, const std::set<FeaturePtr>& theFeatur
   if (!ModelAPI_Tools::allDocumentsActivated(aNotActivatedNames)) {
     bool aFoundPartSetObject = ModuleBase_Tools::hasModuleDocumentFeature(theFeatures);
     if (aFoundPartSetObject) {
+      const char* aKeyStr = "Selected objects can be used in Part documents which are not loaded: "
+                            "%1. Whould you like to continue?";
       QMessageBox::StandardButton aRes = QMessageBox::warning(theParent, QObject::tr("Warning"),
-               QObject::tr("Selected objects can be used in Part documents which are not loaded: \
-%1. Whould you like to continue?").arg(aNotActivatedNames.c_str()),
+               QObject::tr(aKeyStr).arg(aNotActivatedNames.c_str()),
                QMessageBox::No | QMessageBox::Yes, QMessageBox::No);
       aResult = aRes == QMessageBox::Yes;
     }
@@ -130,12 +149,12 @@ bool canRename(const ObjectPtr& theObject, const QString& theName)
   if (std::dynamic_pointer_cast<ModelAPI_ResultParameter>(theObject).get()) {
     double aValue;
     ResultParameterPtr aParam;
-    if (ModelAPI_Tools::findVariable(theObject->document(), 
+    if (ModelAPI_Tools::findVariable(theObject->document(),
           FeaturePtr(), qPrintable(theName), aValue, aParam)) {
-      QString aErrMsg(QObject::tr("Selected parameter can not be renamed to: %1. \
- There is a parameter with the same name. Its value is: %2.")
-         .arg(qPrintable(theName)).arg(aValue));
-      // We can not use here a dialog box for message - 
+      const char* aKeyStr = "Selected parameter can not be renamed to: %1. "
+                            "There is a parameter with the same name. Its value is: %2.";
+      QString aErrMsg(QObject::tr(aKeyStr).arg(qPrintable(theName)).arg(aValue));
+      // We can not use here a dialog box for message -
       // it will crash editing process in ObjectBrowser
       Events_InfoMessage("XGUI_Tools", aErrMsg.toStdString()).send();
       return false;
@@ -150,7 +169,9 @@ bool canRename(const ObjectPtr& theObject, const QString& theName)
 XGUI_Workshop* workshop(ModuleBase_IWorkshop* theWorkshop)
 {
   XGUI_ModuleConnector* aConnector = dynamic_cast<XGUI_ModuleConnector*>(theWorkshop);
-  return aConnector->workshop();
+  if (aConnector)
+    return aConnector->workshop();
+  return 0;
 }
 
 }