chart2/source/controller/dialogs/tp_DataSource.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 #pragma once
  20
  21 #include <DataSeries.hxx>
  22 #include <ChartType.hxx>
  23
  24 #include <vcl/wizardmachine.hxx>
  25
  26 #include <RangeSelectionListener.hxx>
  27
  28 namespace com::sun::star::chart2 { class XChartType; }
  29 namespace com::sun::star::chart2 { class XDataSeries; }
  30
  31 namespace chart { class TabPageNotifiable; }
  32
  33 namespace chart
  34 {
  35 class ChartType;
  36 class ChartTypeTemplateProvider;
  37 class DataSeries;
  38 class DialogModel;
  39
  40 class SeriesEntry
  41 {
  42 public:
  43     OUString m_sRole;
  44
  45     /// the corresponding data series
  46     rtl::Reference< ::chart::DataSeries > m_xDataSeries;
  47
  48     /// the chart type that contains the series (via XDataSeriesContainer)
  49     rtl::Reference< ::chart::ChartType > m_xChartType;
  50 };
  51
  52 class DataSourceTabPage final :
  53         public ::vcl::OWizardPage,
  54         public RangeSelectionListenerParent
  55 {
  56 public:
  57     explicit DataSourceTabPage(weld::Container* pPage, weld::DialogController* pController,
  58                                DialogModel & rDialogModel,
  59                                ChartTypeTemplateProvider* pTemplateProvider,
  60                                bool bHideDescription = false);
  61     virtual ~DataSourceTabPage() override;
  62
  63     virtual void Activate() override;
  64
  65     void commitPage();
  66
  67 private:
  68     // OWizardPage
  69     virtual bool commitPage( ::vcl::WizardTypes::CommitPageReason eReason ) override;
  70
  71     //TabPage
  72     virtual void Deactivate() override;
  73
  74     virtual void        initializePage() override;
  75
  76     DECL_LINK( SeriesSelectionChangedHdl, weld::TreeView&, void );
  77     DECL_LINK( RoleSelectionChangedHdl, weld::TreeView&, void );
  78     DECL_LINK( MainRangeButtonClickedHdl, weld::Button&, void );
  79     DECL_LINK( CategoriesRangeButtonClickedHdl, weld::Button&, void );
  80     DECL_LINK( AddButtonClickedHdl, weld::Button&, void );
  81     DECL_LINK( RemoveButtonClickedHdl, weld::Button&, void );
  82     DECL_LINK( RangeModifiedHdl, weld::Entry&, void );
  83     DECL_LINK( UpButtonClickedHdl, weld::Button&, void );
  84     DECL_LINK( DownButtonClickedHdl, weld::Button&, void );
  85
  86     // ____ RangeSelectionListenerParent ____
  87     virtual void listeningFinished( const OUString & rNewRange ) override;
  88     virtual void disposingRangeSelection() override;
  89
  90     void InsertRoleLBEntry(const OUString& rRole, const OUString& rRange);
  91
  92     void updateControlState();
  93
  94     /** updates the internal data according to the content of the given edit
  95         field.  If pField is 0, all relevant fields are used
  96
  97         @return
  98             <TRUE/> if the text from the field is a valid format to the internal
  99             data was valid
 100      */
 101     bool updateModelFromControl(const weld::Entry* pField = nullptr);
 102
 103     /** @return </sal_True>, if the edit field contains a valid range entry. If no
 104         XCellRangesAccess can be obtained, </sal_False> is returned.
 105      */
 106     bool isRangeFieldContentValid(weld::Entry& rEdit);
 107
 108     /** @return </sal_True>, if the tab-page is in a consistent (committable) state
 109      */
 110     bool isValid();
 111     void setDirty();
 112
 113     void updateControlsFromDialogModel();
 114
 115     void fillSeriesListBox();
 116     void fillRoleListBox();
 117
 118     std::vector<std::unique_ptr<SeriesEntry>> m_aEntries;
 119
 120     OUString       m_aFixedTextRange;
 121
 122     ChartTypeTemplateProvider * m_pTemplateProvider;
 123     DialogModel &               m_rDialogModel;
 124     weld::Entry*                m_pCurrentRangeChoosingField;
 125     bool                        m_bIsDirty;
 126
 127     TabPageNotifiable *         m_pTabPageNotifiable;
 128
 129     std::unique_ptr<weld::Label> m_xFT_CAPTION;
 130     std::unique_ptr<weld::Label> m_xFT_SERIES;
 131     std::unique_ptr<weld::TreeView> m_xLB_SERIES;
 132     std::unique_ptr<weld::Button> m_xBTN_ADD;
 133     std::unique_ptr<weld::Button> m_xBTN_REMOVE;
 134     std::unique_ptr<weld::Button> m_xBTN_UP;
 135     std::unique_ptr<weld::Button> m_xBTN_DOWN;
 136     std::unique_ptr<weld::Label> m_xFT_ROLE;
 137     std::unique_ptr<weld::TreeView> m_xLB_ROLE;
 138     std::unique_ptr<weld::Label> m_xFT_RANGE;
 139     std::unique_ptr<weld::Entry> m_xEDT_RANGE;
 140     std::unique_ptr<weld::Button> m_xIMB_RANGE_MAIN;
 141     std::unique_ptr<weld::Label> m_xFT_CATEGORIES;
 142     std::unique_ptr<weld::Label> m_xFT_DATALABELS;//used for xy charts
 143     std::unique_ptr<weld::Entry> m_xEDT_CATEGORIES;
 144     std::unique_ptr<weld::Button> m_xIMB_RANGE_CAT;
 145 };
 146
 147 } //  namespace chart
 148
 149 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */