extensions/source/dbpilots/listcombowizard.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  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_DBPILOTS_LISTCOMBOWIZARD_HXX
  21 #define INCLUDED_EXTENSIONS_SOURCE_DBPILOTS_LISTCOMBOWIZARD_HXX
  22
  23 #include "controlwizard.hxx"
  24 #include "commonpagesdbp.hxx"
  25
  26
  27 namespace dbp
  28 {
  29
  30
  31 #define LCW_STATE_DATASOURCE_SELECTION  0
  32 #define LCW_STATE_TABLESELECTION        1
  33 #define LCW_STATE_FIELDSELECTION        2
  34 #define LCW_STATE_FIELDLINK             3
  35 #define LCW_STATE_COMBODBFIELD          4
  36
  37     struct OListComboSettings : public OControlWizardSettings
  38     {
  39         OUString          sListContentTable;
  40         OUString          sListContentField;
  41         OUString          sLinkedFormField;
  42         OUString          sLinkedListField;
  43     };
  44
  45     class OListComboWizard final : public OControlWizard
  46     {
  47         OListComboSettings      m_aSettings;
  48         bool                m_bListBox : 1;
  49         bool                m_bHadDataSelection : 1;
  50
  51     public:
  52         OListComboWizard(
  53             vcl::Window* _pParent,
  54             const css::uno::Reference< css::beans::XPropertySet >& _rxObjectModel,
  55             const css::uno::Reference< css::uno::XComponentContext >& _rxContext
  56         );
  57
  58         OListComboSettings& getSettings() { return m_aSettings; }
  59
  60         bool isListBox() const { return m_bListBox; }
  61
  62     private:
  63         // OWizardMachine overridables
  64         virtual VclPtr<TabPage>     createPage( WizardState _nState ) override;
  65         virtual WizardState         determineNextState( WizardState _nCurrentState ) const override;
  66         virtual void                enterState( WizardState _nState ) override;
  67         virtual bool                leaveState( WizardState _nState ) override;
  68         virtual bool                onFinish() override;
  69
  70         virtual bool                approveControl(sal_Int16 _nClassId) override;
  71
  72         WizardState getFinalState() const { return isListBox() ? LCW_STATE_FIELDLINK : LCW_STATE_COMBODBFIELD; }
  73
  74         void implApplySettings();
  75     };
  76
  77     class OLCPage : public OControlWizardPage
  78     {
  79     public:
  80         OLCPage(OListComboWizard* _pParent, const OString& rID, const OUString& rUIXMLDescription)
  81             : OControlWizardPage(_pParent, rID, rUIXMLDescription)
  82     {
  83     }
  84
  85     protected:
  86         OListComboSettings& getSettings() { return static_cast<OListComboWizard*>(getDialog())->getSettings(); }
  87         bool isListBox() { return static_cast<OListComboWizard*>(getDialog())->isListBox(); }
  88
  89     protected:
  90         css::uno::Reference< css::container::XNameAccess >  getTables();
  91         css::uno::Sequence< OUString >                      getTableFields();
  92     };
  93
  94     class OContentTableSelection final : public OLCPage
  95     {
  96         VclPtr<ListBox>         m_pSelectTable;
  97
  98     public:
  99         explicit OContentTableSelection( OListComboWizard* _pParent );
 100         virtual ~OContentTableSelection() override;
 101         virtual void dispose() override;
 102
 103     private:
 104         // TabPage overridables
 105         virtual void ActivatePage() override;
 106
 107         // OWizardPage overridables
 108         virtual void        initializePage() override;
 109         virtual bool        commitPage( ::svt::WizardTypes::CommitPageReason _eReason ) override;
 110         virtual bool        canAdvance() const override;
 111
 112         DECL_LINK( OnTableDoubleClicked, ListBox&, void );
 113         DECL_LINK( OnTableSelected, ListBox&, void );
 114     };
 115
 116     class OContentFieldSelection final : public OLCPage
 117     {
 118         VclPtr<ListBox>         m_pSelectTableField;
 119         VclPtr<Edit>            m_pDisplayedField;
 120         VclPtr<FixedText>       m_pInfo;
 121
 122
 123     public:
 124         explicit OContentFieldSelection( OListComboWizard* _pParent );
 125         virtual ~OContentFieldSelection() override;
 126         virtual void dispose() override;
 127
 128     private:
 129         DECL_LINK( OnFieldSelected, ListBox&, void );
 130         DECL_LINK( OnTableDoubleClicked, ListBox&, void );
 131
 132         // OWizardPage overridables
 133         virtual void        initializePage() override;
 134         virtual bool        commitPage( ::svt::WizardTypes::CommitPageReason _eReason ) override;
 135         virtual bool        canAdvance() const override;
 136     };
 137
 138     class OLinkFieldsPage final : public OLCPage
 139     {
 140         VclPtr<ComboBox>        m_pValueListField;
 141         VclPtr<ComboBox>        m_pTableField;
 142
 143
 144     public:
 145         explicit OLinkFieldsPage( OListComboWizard* _pParent );
 146         virtual ~OLinkFieldsPage() override;
 147         virtual void dispose() override;
 148
 149     private:
 150         // TabPage overridables
 151         virtual void ActivatePage() override;
 152
 153         // OWizardPage overridables
 154         virtual void        initializePage() override;
 155         virtual bool        commitPage( ::svt::WizardTypes::CommitPageReason _eReason ) override;
 156         virtual bool        canAdvance() const override;
 157
 158         void implCheckFinish();
 159
 160         DECL_LINK(OnSelectionModified, Edit&, void);
 161         DECL_LINK(OnSelectionModifiedCombBox, ComboBox&, void);
 162     };
 163
 164     class OComboDBFieldPage : public ODBFieldPage
 165     {
 166     public:
 167         explicit OComboDBFieldPage( OControlWizard* _pParent );
 168
 169     protected:
 170         // TabPage overridables
 171         virtual void ActivatePage() override;
 172
 173         // OWizardPage overridables
 174         virtual bool    canAdvance() const override;
 175
 176         // ODBFieldPage overridables
 177         virtual OUString& getDBFieldSetting() override;
 178     };
 179
 180
 181 }   // namespace dbp
 182
 183
 184 #endif // INCLUDED_EXTENSIONS_SOURCE_DBPILOTS_LISTCOMBOWIZARD_HXX
 185
 186 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */