progressing with the cloning

apps/opencs/view/world/creator.hpp

@@ -2,6 +2,7 @@
 #define CSV_WORLD_CREATOR_H
 
 #include <QWidget>
+#include "../../model/world/universalid.hpp"
 
 class QUndoStack;
 
@@ -23,6 +24,8 @@ namespace CSVWorld
             virtual ~Creator();
 
             virtual void reset() = 0;
+            
+            virtual void cloneMode(const std::string& originid, const CSMWorld::UniversalId::Type type) = 0;
 
             virtual void setEditLock (bool locked) = 0;
 

apps/opencs/view/world/genericcreator.cpp

@@ -2,6 +2,7 @@
 #include "genericcreator.hpp"
 
 #include <memory>
+#include <qt4/QtCore/QString>
 
 #include <QHBoxLayout>
 #include <QPushButton>
@@ -58,7 +59,7 @@ const CSMWorld::UniversalId& CSVWorld::GenericCreator::getCollectionId() const
 
 CSVWorld::GenericCreator::GenericCreator (CSMWorld::Data& data, QUndoStack& undoStack,
     const CSMWorld::UniversalId& id, bool relaxedIdRules)
-: mData (data), mUndoStack (undoStack), mListId (id), mLocked (false)
+: mData (data), mUndoStack (undoStack), mListId (id), mLocked (false), mCloneMode(false), mClonedType(CSMWorld::UniversalId::Type_None)
 {
     mLayout = new QHBoxLayout;
     mLayout->setContentsMargins (0, 0, 0, 0);
@@ -89,6 +90,7 @@ void CSVWorld::GenericCreator::setEditLock (bool locked)
 
 void CSVWorld::GenericCreator::reset()
 {
+    mCloneMode = false;
     mId->setText ("");
     update();
 }
@@ -120,16 +122,30 @@ void CSVWorld::GenericCreator::create()
 {
     if (!mLocked)
     {
-        std::string id = getId();
+        if (mCloneMode)
+        {
+            std::string id = getId();
+        } else {
+            std::string id = getId();
 
-        std::auto_ptr<CSMWorld::CreateCommand> command (new CSMWorld::CreateCommand (
+            std::auto_ptr<CSMWorld::CreateCommand> command (new CSMWorld::CreateCommand (
             dynamic_cast<CSMWorld::IdTable&> (*mData.getTableModel (mListId)), id));
 
-        configureCreateCommand (*command);
+            configureCreateCommand (*command);
 
-        mUndoStack.push (command.release());
+            mUndoStack.push (command.release());
 
-        emit done();
-        emit requestFocus (id);
+            emit done();
+            emit requestFocus (id);
+        }
     }
-}
+}
+
+void CSVWorld::GenericCreator::cloneMode(const std::string& originid, const CSMWorld::UniversalId::Type type)
+{
+    mCloneMode = true;
+    mClonedId = originid;
+    mClonedType = type;
+    
+    mId->setText(QString::fromStdString(mClonedId));
+}

apps/opencs/view/world/genericcreator.hpp

@@ -1,6 +1,7 @@
 #ifndef CSV_WORLD_GENERICCREATOR_H
 #define CSV_WORLD_GENERICCREATOR_H
 
+class QString;
 class QPushButton;
 class QLineEdit;
 class QHBoxLayout;
@@ -28,6 +29,9 @@ namespace CSVWorld
             std::string mErrors;
             QHBoxLayout *mLayout;
             bool mLocked;
+            bool mCloneMode;
+            std::string mClonedId;
+            CSMWorld::UniversalId::Type mClonedType;
 
         protected:
 
@@ -57,6 +61,8 @@ namespace CSVWorld
 
             virtual void reset();
 
+            virtual void cloneMode(const std::string& originid, const CSMWorld::UniversalId::Type type);
+            
             virtual std::string getErrors() const;
             ///< Return formatted error descriptions for the current state of the creator. if an empty
             /// string is returned, there is no error.

apps/opencs/view/world/tablebottombox.cpp

@@ -156,4 +156,13 @@ void CSVWorld::TableBottomBox::createRequest()
     mLayout->setCurrentWidget (mCreator);
     setVisible (true);
     mCreating = true;
-}
+}
+
+void CSVWorld::TableBottomBox::cloneRequest(const std::string& id, const CSMWorld::UniversalId::Type type)
+{
+    mCreator->reset();
+    mCreator->cloneMode(id, type);
+    mLayout->setCurrentWidget(mCreator);
+    setVisible (true);
+    mCreating = true;
+}

apps/opencs/view/world/tablebottombox.hpp

@@ -2,6 +2,7 @@
 #define CSV_WORLD_BOTTOMBOX_H
 
 #include <QWidget>
+#include <apps/opencs/model/world/universalid.hpp>
 
 class QLabel;
 class QStackedLayout;
@@ -76,6 +77,7 @@ namespace CSVWorld
             /// \param modified Number of added and modified records
 
             void createRequest();
+            void cloneRequest(const std::string& id, const CSMWorld::UniversalId::Type type);
     };
 }
 

apps/opencs/view/world/tablesubview.cpp

@@ -46,8 +46,13 @@ CSVWorld::TableSubView::TableSubView (const CSMWorld::UniversalId& id, CSMDoc::D
     mTable->selectionSizeUpdate();
 
     if (mBottom->canCreateAndDelete())
+    {
         connect (mTable, SIGNAL (createRequest()), mBottom, SLOT (createRequest()));
-
+        
+        connect (mTable, SIGNAL (cloneRequest(int)), this, SLOT(cloneRequest(int)));
+        connect (this, SIGNAL(cloneRequest(const std::string&, const CSMWorld::UniversalId::Type)), 
+                mBottom, SLOT(cloneRequest(const std::string&, const CSMWorld::UniversalId::Type)));
+    }
     connect (mBottom, SIGNAL (requestFocus (const std::string&)),
         mTable, SLOT (requestFocus (const std::string&)));
 
@@ -75,4 +80,10 @@ void CSVWorld::TableSubView::updateEditorSetting(const QString &settingName, con
 void CSVWorld::TableSubView::setStatusBar (bool show)
 {
     mBottom->setStatusBar (show);
-}
+}
+
+void CSVWorld::TableSubView::cloneRequest(int row)
+{
+    const CSMWorld::UniversalId& toClone(mTable->getUniversalId(row));
+    emit cloneRequest(toClone.getId(), toClone.getType());
+}

apps/opencs/view/world/tablesubview.hpp

@@ -33,10 +33,14 @@ namespace CSVWorld
             virtual void updateEditorSetting (const QString& key, const QString& value);
 
             virtual void setStatusBar (bool show);
+            
+        signals:
+            void cloneRequest(const std::string& id, const CSMWorld::UniversalId::Type type);
 
         private slots:
 
             void editRequest (int row);
+            void cloneRequest (int row);
     };
 }