reportdesign/source/ui/dlg/Condition.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
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   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_REPORTDESIGN_SOURCE_UI_DLG_CONDITION_HXX
  21 #define INCLUDED_REPORTDESIGN_SOURCE_UI_DLG_CONDITION_HXX
  22
  23 #include "conditionalexpression.hxx"
  24
  25 #include <com/sun/star/report/XFormatCondition.hpp>
  26
  27 #include <dbaccess/ToolBoxHelper.hxx>
  28
  29 #include <svx/fntctrl.hxx>
  30
  31 #include <vcl/fixed.hxx>
  32 #include <vcl/lstbox.hxx>
  33 #include <vcl/field.hxx>
  34 #include <vcl/button.hxx>
  35 #include <vcl/toolbox.hxx>
  36 #include <vcl/builder.hxx>
  37 #include <vcl/layout.hxx>
  38
  39 #include <memory>
  40
  41 namespace svx { class ToolboxButtonColorUpdater; }
  42
  43 namespace rptui
  44 {
  45     class OColorPopup;
  46     class OReportController;
  47     class IConditionalFormatAction;
  48     class Condition;
  49
  50     class ConditionField
  51     {
  52         VclPtr<Condition>  m_pParent;
  53         VclPtr<Edit>       m_pSubEdit;
  54         VclPtr<PushButton> m_pFormula;
  55
  56         DECL_LINK( OnFormula,   Button* );
  57     public:
  58         ConditionField(Condition* pParent, Edit* pSubEdit, PushButton *pFormula);
  59         void GrabFocus() { m_pSubEdit->GrabFocus(); }
  60         void Show(bool bShow) { m_pSubEdit->Show(bShow); m_pFormula->Show(bShow); }
  61         void SetText(const OUString& rText) { m_pSubEdit->SetText(rText); }
  62         OUString GetText() const { return m_pSubEdit->GetText(); }
  63     };
  64
  65     //= Condition
  66
  67     class Condition :public VclHBox
  68                     ,public dbaui::OToolBoxHelper
  69                     ,public VclBuilderContainer
  70     {
  71         sal_uInt16                  m_nBoldId;
  72         sal_uInt16                  m_nItalicId;
  73         sal_uInt16                  m_nUnderLineId;
  74         sal_uInt16                  m_nBackgroundColorId;
  75         sal_uInt16                  m_nFontColorId;
  76         sal_uInt16                  m_nFontDialogId;
  77
  78         ::rptui::OReportController& m_rController;
  79         IConditionalFormatAction&   m_rAction;
  80         VclPtr<FixedText>                  m_pHeader;
  81         VclPtr<ListBox>                    m_pConditionType;
  82         VclPtr<ListBox>                    m_pOperationList;
  83         ConditionField*                    m_pCondLHS;
  84         VclPtr<FixedText>                  m_pOperandGlue;
  85         ConditionField*                    m_pCondRHS;
  86         VclPtr<ToolBox>                    m_pActions;
  87         VclPtr<SvxFontPrevWindow>          m_pPreview;
  88         VclPtr<PushButton>                 m_pMoveUp;
  89         VclPtr<PushButton>                 m_pMoveDown;
  90         VclPtr<PushButton>                 m_pAddCondition;
  91         VclPtr<PushButton>                 m_pRemoveCondition;
  92         VclPtr<OColorPopup>                m_pColorFloat;
  93
  94         svx::ToolboxButtonColorUpdater*   m_pBtnUpdaterFontColor; // updates the color below the toolbar icon
  95         svx::ToolboxButtonColorUpdater*   m_pBtnUpdaterBackgroundColor;
  96
  97
  98         size_t                          m_nCondIndex;
  99         bool                            m_bInDestruction;
 100
 101         ConditionalExpressions          m_aConditionalExpressions;
 102
 103         DECL_LINK_TYPED( OnFormatAction, ToolBox*, void );
 104         DECL_LINK_TYPED( DropdownClick, ToolBox*, void );
 105         DECL_LINK( OnConditionAction,   Button* );
 106
 107     public:
 108         Condition( vcl::Window* _pParent, IConditionalFormatAction& _rAction, ::rptui::OReportController& _rController );
 109         virtual ~Condition();
 110         virtual void dispose() SAL_OVERRIDE;
 111
 112         /** will be called when the id of the image list needs to change.
 113             @param  _eBitmapSet
 114                 <svtools/imgdef.hxx>
 115         */
 116         virtual void setImageList(sal_Int16 _eBitmapSet) SAL_OVERRIDE;
 117
 118         /** will be called when the controls need to be resized.
 119         */
 120         virtual void resizeControls(const Size& _rDiff) SAL_OVERRIDE;
 121
 122         /** sets the props at the control
 123             @param  _xCondition the source
 124         */
 125         void setCondition(const com::sun::star::uno::Reference< com::sun::star::report::XFormatCondition >& _xCondition);
 126
 127         /** fills from the control
 128             _xCondition the destination
 129         */
 130         void fillFormatCondition(const com::sun::star::uno::Reference< com::sun::star::report::XFormatCondition >& _xCondition);
 131
 132         /** updates the toolbar
 133             _xCondition the destination
 134         */
 135         void updateToolbar(const ::com::sun::star::uno::Reference< ::com::sun::star::report::XReportControlFormat >& _xCondition);
 136
 137         /// tells the condition its new index within the dialog's condition array
 138         void setConditionIndex( size_t _nCondIndex, size_t _nCondCount );
 139
 140         /// returns the condition's index within the dialog's condition array
 141         size_t  getConditionIndex() const { return m_nCondIndex; }
 142
 143         /** determines whether the condition is actually empty
 144         */
 145         bool    isEmpty() const;
 146
 147         /** forward to the parent class
 148         */
 149         void    ApplyCommand(sal_uInt16 _nCommandId, const ::Color& _aColor );
 150
 151         inline ::rptui::OReportController& getController() const { return m_rController; }
 152
 153         sal_uInt16 mapToolbarItemToSlotId(sal_uInt16 nItemId) const;
 154
 155     protected:
 156         virtual void GetFocus() SAL_OVERRIDE;
 157
 158     private:
 159         void    impl_layoutOperands();
 160
 161         inline  ConditionType
 162                     impl_getCurrentConditionType() const;
 163
 164         inline  ComparisonOperation
 165                     impl_getCurrentComparisonOperation() const;
 166
 167         void    impl_setCondition( const OUString& _rConditionFormula );
 168
 169     private:
 170         DECL_LINK( OnTypeSelected, ListBox* );
 171         DECL_LINK( OnOperationSelected, ListBox* );
 172     };
 173
 174
 175     inline ConditionType Condition::impl_getCurrentConditionType() const
 176     {
 177         return sal::static_int_cast< ConditionType >( m_pConditionType->GetSelectEntryPos() );
 178     }
 179
 180
 181     inline ComparisonOperation Condition::impl_getCurrentComparisonOperation() const
 182     {
 183         return sal::static_int_cast< ComparisonOperation >( m_pOperationList->GetSelectEntryPos() );
 184     }
 185
 186
 187 } // namespace rptui
 188
 189 #endif // INCLUDED_REPORTDESIGN_SOURCE_UI_DLG_CONDITION_HXX
 190
 191 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */