Implemented row deletion / insertion.

--HG--
branch : gsoc2014-dfighter

code/studio/src/plugins/translation_manager/uxt_editor.cpp

@@ -148,6 +148,30 @@ void UXTEditor::activateWindow()
 }
 
 
+void UXTEditor::insertRow()
+{
+	d_ptr->infos.push_back( STRING_MANAGER::TStringInfo() );
+	d_ptr->t->setRowCount( d_ptr->t->rowCount() + 1 );
+
+	setWindowModified( true );
+}
+
+
+void UXTEditor::deleteRow()
+{
+	int r = d_ptr->t->currentRow();
+	if( r < 0 )
+		return;
+
+	std::vector< STRING_MANAGER::TStringInfo >::iterator itr = d_ptr->infos.begin();
+	itr += r;
+	d_ptr->infos.erase( itr );
+
+	d_ptr->t->removeRow( r );
+
+	setWindowModified( true );
+}
+
 void UXTEditor::closeEvent( QCloseEvent *e )
 {
 	if( isWindowModified() )

code/studio/src/plugins/translation_manager/uxt_editor.h

@@ -37,6 +37,10 @@ public:
 	void saveAs( QString filename );
 	void activateWindow();
 
+public Q_SLOTS:
+	void insertRow();
+	void deleteRow();
+
 protected:
 	void closeEvent( QCloseEvent *e );