From 8d1e5f9c51d0acd4b39ef3ad24b1daae43756e16 Mon Sep 17 00:00:00 2001
From: sbh <sergey.belash@opencascade.com>
Date: Thu, 19 Mar 2015 19:42:05 +0300
Subject: [PATCH] Set default value for case id attribute of Paged Containers
 (like Toolbox)

---
 src/ModuleBase/ModuleBase_ModelWidget.cpp    | 5 +++++
 src/ModuleBase/ModuleBase_ModelWidget.h      | 3 +++
 src/ModuleBase/ModuleBase_PagedContainer.cpp | 5 ++++-
 3 files changed, 12 insertions(+), 1 deletion(-)

diff --git a/src/ModuleBase/ModuleBase_ModelWidget.cpp b/src/ModuleBase/ModuleBase_ModelWidget.cpp
index c16c0b13f..130e89404 100644
--- a/src/ModuleBase/ModuleBase_ModelWidget.cpp
+++ b/src/ModuleBase/ModuleBase_ModelWidget.cpp
@@ -124,6 +124,11 @@ void ModuleBase_ModelWidget::activate()
   activateCustom();
 }
 
+void ModuleBase_ModelWidget::setDefaultValue(const std::string& theValue)
+{
+  myDefaultValue = theValue;
+}
+
 bool ModuleBase_ModelWidget::storeValue()
 {
   emit beforeValuesChanged();
diff --git a/src/ModuleBase/ModuleBase_ModelWidget.h b/src/ModuleBase/ModuleBase_ModelWidget.h
index 6d3437fe1..8adb5bc76 100644
--- a/src/ModuleBase/ModuleBase_ModelWidget.h
+++ b/src/ModuleBase/ModuleBase_ModelWidget.h
@@ -158,6 +158,9 @@ signals:
   void focusOutWidget(ModuleBase_ModelWidget* theWidget);
 
  protected:
+  /// Sets default value of widget. Nornaly, widget should fetch this value 
+  /// from the xml. However, some widgets derived widgets could define it
+  void setDefaultValue(const std::string& theValue);
   /// \brief Set the attribute name
   /// \param theAttribute the string value with attribute name
   void setAttributeID(const std::string& theAttribute)
diff --git a/src/ModuleBase/ModuleBase_PagedContainer.cpp b/src/ModuleBase/ModuleBase_PagedContainer.cpp
index 29cdd56ea..43fb4de22 100644
--- a/src/ModuleBase/ModuleBase_PagedContainer.cpp
+++ b/src/ModuleBase/ModuleBase_PagedContainer.cpp
@@ -31,9 +31,12 @@ ModuleBase_PagedContainer::~ModuleBase_PagedContainer()
 int ModuleBase_PagedContainer::addPage(ModuleBase_PageBase* thePage,
                                       const QString& theName, const QString& theCaseId)
 {
+  if (!myPages.count()) {
+    setDefaultValue(theCaseId.toStdString());
+  }
   myCaseIds << theCaseId;
   myPages << thePage;
-  storeValueCustom(); // to store the initial state
+
   return myPages.count();
 }
 
-- 
2.30.2