chart2/source/controller/dialogs/dlg_DataSource.cxx

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  30
  31 // MARKER(update_precomp.py): autogen include statement, do not remove
  32 #include "precompiled_chart2.hxx"
  33
  34 #include "dlg_DataSource.hxx"
  35 #include "dlg_DataSource.hrc"
  36 #include "Strings.hrc"
  37 #include "ResId.hxx"
  38 #include "ChartTypeTemplateProvider.hxx"
  39 #include "DiagramHelper.hxx"
  40 #include "DialogModel.hxx"
  41 #include "HelpIds.hrc"
  42
  43 #include "tp_RangeChooser.hxx"
  44 #include "tp_DataSource.hxx"
  45
  46 // for RET_OK
  47 #include <vcl/msgbox.hxx>
  48
  49 using namespace ::com::sun::star;
  50 using namespace ::com::sun::star::chart2;
  51 using namespace ::chart;
  52
  53 using ::com::sun::star::uno::Reference;
  54 using ::com::sun::star::uno::Sequence;
  55 using ::rtl::OUString;
  56
  57 // --------------------------------------------------------------------------------
  58
  59
  60 namespace chart
  61 {
  62
  63 // ----------------------------------------
  64
  65 class DocumentChartTypeTemplateProvider : public ChartTypeTemplateProvider
  66 {
  67 public:
  68     DocumentChartTypeTemplateProvider(
  69         const Reference< chart2::XChartDocument > & xDoc );
  70     virtual ~DocumentChartTypeTemplateProvider();
  71
  72     // ____ ChartTypeTemplateProvider ____
  73     virtual Reference< chart2::XChartTypeTemplate > getCurrentTemplate() const;
  74
  75 private:
  76     Reference< chart2::XChartTypeTemplate > m_xTemplate;
  77 };
  78
  79 DocumentChartTypeTemplateProvider::DocumentChartTypeTemplateProvider(
  80     const Reference< chart2::XChartDocument > & xDoc )
  81 {
  82     if( xDoc.is())
  83     {
  84         Reference< chart2::XDiagram > xDia( xDoc->getFirstDiagram());
  85         if( xDia.is())
  86         {
  87             DiagramHelper::tTemplateWithServiceName aResult(
  88                 DiagramHelper::getTemplateForDiagram(
  89                     xDia,
  90                     Reference< lang::XMultiServiceFactory >(
  91                         xDoc->getChartTypeManager(), uno::UNO_QUERY ) ));
  92             m_xTemplate.set( aResult.first );
  93         }
  94     }
  95 }
  96
  97 DocumentChartTypeTemplateProvider::~DocumentChartTypeTemplateProvider()
  98 {}
  99
 100 Reference< chart2::XChartTypeTemplate > DocumentChartTypeTemplateProvider::getCurrentTemplate() const
 101 {
 102     return m_xTemplate;
 103 }
 104
 105 // ----------------------------------------
 106
 107 class DataSourceTabControl : public TabControl
 108 {
 109 public:
 110     DataSourceTabControl( Window* pParent, const ResId& rResId );
 111     ~DataSourceTabControl();
 112
 113     virtual long DeactivatePage();
 114
 115     void DisableTabToggling();
 116     void EnableTabToggling();
 117
 118 private:
 119     bool m_bTogglingEnabled;
 120 };
 121
 122 DataSourceTabControl::DataSourceTabControl( Window* pParent, const ResId& rResId ) :
 123         TabControl( pParent, rResId ),
 124         m_bTogglingEnabled( true )
 125 {}
 126
 127 DataSourceTabControl::~DataSourceTabControl()
 128 {}
 129
 130 // Note that the result is long, but is intended to be a bool
 131 long DataSourceTabControl::DeactivatePage()
 132 {
 133     bool bCanDeactivate( TabControl::DeactivatePage() != 0 );
 134
 135     bCanDeactivate = (bCanDeactivate && m_bTogglingEnabled);
 136
 137     return (bCanDeactivate ? 1 : 0 );
 138 }
 139
 140 void DataSourceTabControl::DisableTabToggling()
 141 {
 142     m_bTogglingEnabled = false;
 143 }
 144
 145 void DataSourceTabControl::EnableTabToggling()
 146 {
 147     m_bTogglingEnabled = true;
 148 }
 149
 150 // ----------------------------------------
 151
 152 // static
 153 USHORT DataSourceDialog::m_nLastPageId = 0;
 154
 155 DataSourceDialog::DataSourceDialog(
 156     Window * pParent,
 157     const Reference< XChartDocument > & xChartDocument,
 158     const Reference< uno::XComponentContext > & xContext ) :
 159
 160         TabDialog( pParent, SchResId( DLG_DATA_SOURCE )),
 161
 162         m_xChartDocument( xChartDocument ),
 163         m_xContext( xContext ),
 164         m_apDocTemplateProvider( new DocumentChartTypeTemplateProvider( xChartDocument )),
 165         m_apDialogModel( new DialogModel( xChartDocument, xContext )),
 166
 167         m_pTabControl( new DataSourceTabControl( this, SchResId( TABCTRL ) )),
 168         m_aBtnOK( this, SchResId( BTN_OK ) ),
 169         m_aBtnCancel( this, SchResId( BTN_CANCEL ) ),
 170         m_aBtnHelp( this, SchResId( BTN_HELP ) ),
 171
 172         m_pRangeChooserTabePage(0),
 173         m_pDataSourceTabPage(0),
 174         m_bRangeChooserTabIsValid( true ),
 175         m_bDataSourceTabIsValid( true )
 176 {
 177     FreeResource();
 178
 179     //don't create the tabpages before FreeResource, otherwise the help ids are not matched correctly
 180     m_pRangeChooserTabePage = new RangeChooserTabPage( m_pTabControl, *(m_apDialogModel.get()),
 181                                      m_apDocTemplateProvider.get(), this, true /* bHideDescription */ );
 182     m_pDataSourceTabPage = new DataSourceTabPage( m_pTabControl, *(m_apDialogModel.get()),
 183                                     m_apDocTemplateProvider.get(), this, true /* bHideDescription */ );
 184
 185     m_pTabControl->InsertPage( TP_RANGECHOOSER, String( SchResId( STR_PAGE_DATA_RANGE )));
 186     m_pTabControl->InsertPage( TP_DATA_SOURCE,  String( SchResId( STR_OBJECT_DATASERIES_PLURAL )));
 187
 188     m_pTabControl->SetTabPage( TP_RANGECHOOSER, m_pRangeChooserTabePage );
 189     m_pTabControl->SetTabPage( TP_DATA_SOURCE,  m_pDataSourceTabPage );
 190
 191     m_pTabControl->SelectTabPage( m_nLastPageId );
 192
 193     SetHelpId( HID_SCH_DLG_RANGES );
 194 }
 195
 196 DataSourceDialog::~DataSourceDialog()
 197 {
 198     delete m_pRangeChooserTabePage;
 199     delete m_pDataSourceTabPage;
 200
 201     m_nLastPageId = m_pTabControl->GetCurPageId();
 202     delete m_pTabControl;
 203 }
 204
 205 short DataSourceDialog::Execute()
 206 {
 207     short nResult = TabDialog::Execute();
 208     if( nResult == RET_OK )
 209     {
 210         if( m_pRangeChooserTabePage )
 211             m_pRangeChooserTabePage->commitPage();
 212         if( m_pDataSourceTabPage )
 213             m_pDataSourceTabPage->commitPage();
 214     }
 215     return nResult;
 216 }
 217
 218 void DataSourceDialog::setInvalidPage( TabPage * pTabPage )
 219 {
 220     if( pTabPage == m_pRangeChooserTabePage )
 221         m_bRangeChooserTabIsValid = false;
 222     else if( pTabPage == m_pDataSourceTabPage )
 223         m_bDataSourceTabIsValid = false;
 224
 225     if( ! (m_bRangeChooserTabIsValid && m_bDataSourceTabIsValid ))
 226     {
 227         m_aBtnOK.Enable( FALSE );
 228         OSL_ASSERT( m_pTabControl );
 229         // note: there seems to be no suitable mechanism to address pages by
 230         // identifier, at least it is unclear what the page identifiers are.
 231         // @todo: change the fixed numbers to identifiers
 232         if( m_bRangeChooserTabIsValid )
 233             m_pTabControl->SetCurPageId( m_pTabControl->GetPageId( 1 ));
 234         else if( m_bDataSourceTabIsValid )
 235             m_pTabControl->SetCurPageId( m_pTabControl->GetPageId( 0 ));
 236         m_pTabControl->DisableTabToggling();
 237     }
 238 }
 239
 240 void DataSourceDialog::setValidPage( TabPage * pTabPage )
 241 {
 242     if( pTabPage == m_pRangeChooserTabePage )
 243         m_bRangeChooserTabIsValid = true;
 244     else if( pTabPage == m_pDataSourceTabPage )
 245         m_bDataSourceTabIsValid = true;
 246
 247     if( m_bRangeChooserTabIsValid && m_bDataSourceTabIsValid )
 248     {
 249         m_aBtnOK.Enable( TRUE );
 250         OSL_ASSERT( m_pTabControl );
 251         m_pTabControl->EnableTabToggling();
 252     }
 253 }
 254
 255
 256 } //  namespace chart