text: /**************************************************************
   * 
   * Licensed to the Apache Software Foundation (ASF) under one
   * or more contributor license agreements.  See the NOTICE file
   * distributed with this work for additional information
   * regarding copyright ownership.  The ASF licenses this file
   * to you under the Apache License, Version 2.0 (the
   * "License"); you may not use this file except in compliance
   * with the License.  You may obtain a copy of the License at
   * 
   *   http://www.apache.org/licenses/LICENSE-2.0
   * 
   * Unless required by applicable law or agreed to in writing,
   * software distributed under the License is distributed on an
   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
   * KIND, either express or implied.  See the License for the
   * specific language governing permissions and limitations
   * under the License.
   * 
   *************************************************************/
  
  
  #ifndef CHART2_DATASOURCEDIALOG_HXX
  #define CHART2_DATASOURCEDIALOG_HXX
  
  // header for class TabDialog
  #include <vcl/tabdlg.hxx>
  // header for class TabControl
  #include <vcl/tabctrl.hxx>
  // header for class OKButton
  #ifndef _SV_BUTTON_HXX
  #include <vcl/button.hxx>
  #endif
  
  #include "TabPageNotifiable.hxx"
  #include <com/sun/star/uno/XComponentContext.hpp>
  #include <com/sun/star/chart2/XChartDocument.hpp>
  
  // for auto_ptr
  #include <memory>
  
  namespace chart
  {
  
  class DataSourceTabControl;
  class RangeChooserTabPage;
  class DataSourceTabPage;
  class ChartTypeTemplateProvider;
  class DialogModel;
  
  class DataSourceDialog :
          public TabDialog,
          public TabPageNotifiable
  {
  public:
  	explicit DataSourceDialog(
          Window * pParent,
          const ::com::sun::star::uno::Reference<
              ::com::sun::star::chart2::XChartDocument > & xChartDocument,
          const ::com::sun::star::uno::Reference<
              ::com::sun::star::uno::XComponentContext > & xContext );
  	virtual ~DataSourceDialog();
  
      // from Dialog (base of TabDialog)
      virtual short Execute();
  
      // TabPageNotifiable
      virtual void setInvalidPage( TabPage * pTabPage );
      virtual void setValidPage( TabPage * pTabPage );
  
  protected:
      ::com::sun::star::uno::Reference< ::com::sun::star::chart2::XChartDocument >
          m_xChartDocument;
      ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >
          m_xContext;
      ::std::auto_ptr< ChartTypeTemplateProvider >  m_apDocTemplateProvider;
      ::std::auto_ptr< DialogModel >                m_apDialogModel;
  
  private:
      DataSourceTabControl* m_pTabControl;
      OKButton		      m_aBtnOK;
  	CancelButton	      m_aBtnCancel;
  	HelpButton		      m_aBtnHelp;
  
      RangeChooserTabPage * m_pRangeChooserTabePage;
      DataSourceTabPage *   m_pDataSourceTabPage;
      bool                  m_bRangeChooserTabIsValid;
      bool                  m_bDataSourceTabIsValid;
  
      static sal_uInt16         m_nLastPageId;
  };
  
  } //  namespace chart
  
  // CHART2_DATASOURCEDIALOG_HXX
  #endif
  