extensions/source/propctrlr/formlinkdialog.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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   9  * This file incorporates work covered by the following license notice:
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  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #ifndef INCLUDED_EXTENSIONS_SOURCE_PROPCTRLR_FORMLINKDIALOG_HXX
  21 #define INCLUDED_EXTENSIONS_SOURCE_PROPCTRLR_FORMLINKDIALOG_HXX
  22
  23 #include <vcl/weld.hxx>
  24
  25 #include <com/sun/star/form/XForm.hpp>
  26 #include <com/sun/star/lang/XMultiServiceFactory.hpp>
  27 #include <com/sun/star/sdbc/XConnection.hpp>
  28 #include <com/sun/star/beans/XPropertySet.hpp>
  29 #include <com/sun/star/uno/XComponentContext.hpp>
  30
  31 #include <memory>
  32
  33
  34 namespace pcr
  35 {
  36     class FieldLinkRow;
  37
  38     //= FormLinkDialog
  39
  40     class FormLinkDialog : public weld::GenericDialogController
  41     {
  42     private:
  43         css::uno::Reference< css::uno::XComponentContext >
  44                                         m_xContext;
  45         css::uno::Reference< css::beans::XPropertySet >
  46                                         m_xDetailForm;
  47         css::uno::Reference< css::beans::XPropertySet >
  48                                         m_xMasterForm;
  49
  50         std::vector< OUString >         m_aRelationDetailColumns;
  51         std::vector< OUString >         m_aRelationMasterColumns;
  52
  53         OUString                 m_sDetailLabel;
  54         OUString                 m_sMasterLabel;
  55
  56         std::unique_ptr<weld::Label> m_xExplanation;
  57         std::unique_ptr<weld::Label> m_xDetailLabel;
  58         std::unique_ptr<weld::Label> m_xMasterLabel;
  59         std::unique_ptr<FieldLinkRow> m_xRow1;
  60         std::unique_ptr<FieldLinkRow> m_xRow2;
  61         std::unique_ptr<FieldLinkRow> m_xRow3;
  62         std::unique_ptr<FieldLinkRow> m_xRow4;
  63         std::unique_ptr<weld::Button> m_xOK;
  64         std::unique_ptr<weld::Button> m_xSuggest;
  65
  66     public:
  67         FormLinkDialog(
  68             weld::Window* _pParent,
  69             const css::uno::Reference< css::beans::XPropertySet >& _rxDetailForm,
  70             const css::uno::Reference< css::beans::XPropertySet >& _rxMasterForm,
  71             const css::uno::Reference< css::uno::XComponentContext >& _rxContext,
  72             const OUString& _sExplanation = OUString(),
  73             const OUString& _sDetailLabel = OUString(),
  74             const OUString& _sMasterLabel = OUString()
  75         );
  76
  77         virtual ~FormLinkDialog() override;
  78
  79         // Dialog overridables
  80         virtual short run() override;
  81
  82     private:
  83         DECL_LINK( OnSuggest,    weld::Button&, void );
  84         DECL_LINK( OnFieldChanged, FieldLinkRow&, void );
  85         DECL_LINK( OnInitialize, void*, void);
  86
  87         void        updateOkButton();
  88         void        initializeFieldLists();
  89         void        initializeColumnLabels();
  90         void        initializeLinks();
  91         void        initializeSuggest();
  92         void        commitLinkPairs();
  93
  94         void        initializeFieldRowsFrom(
  95                         std::vector< OUString >& _rDetailFields,
  96                         std::vector< OUString >& _rMasterFields
  97                     );
  98
  99         static OUString getFormDataSourceType(
 100                         const css::uno::Reference< css::beans::XPropertySet >& _rxForm
 101                     );
 102
 103         void        getFormFields(
 104                         const css::uno::Reference< css::beans::XPropertySet >& _rxForm,
 105                             css::uno::Sequence< OUString >& /* [out] */ _rNames
 106                     ) const;
 107
 108         void        ensureFormConnection(
 109                         const css::uno::Reference< css::beans::XPropertySet >& _rxFormProps,
 110                             css::uno::Reference< css::sdbc::XConnection >& /* [out] */ _rxConnection
 111                     ) const;
 112
 113         static void getConnectionMetaData(
 114                         const css::uno::Reference< css::beans::XPropertySet >& _rxFormProps,
 115                             css::uno::Reference< css::sdbc::XDatabaseMetaData >& /* [out] */ _rxMeta
 116                     );
 117
 118         css::uno::Reference< css::beans::XPropertySet >
 119                     getCanonicUnderlyingTable( const css::uno::Reference< css::beans::XPropertySet >& _rxFormProps ) const;
 120         static bool getExistingRelation(
 121                         const css::uno::Reference< css::beans::XPropertySet >& _rxLHS,
 122                         const css::uno::Reference< css::beans::XPropertySet >& _rxRHS,
 123                         std::vector< OUString >& /* [out] */ _rLeftFields,
 124                         std::vector< OUString >& /* [out] */ _rRightFields
 125                     );
 126     };
 127
 128 }   // namespace pcr
 129
 130 #endif // INCLUDED_EXTENSIONS_SOURCE_PROPCTRLR_FORMLINKDIALOG_HXX
 131
 132 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */