dbaccess/source/ui/querydesign/querycontainerwindow.cxx

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  30
  31 // MARKER(update_precomp.py): autogen include statement, do not remove
  32 #include "precompiled_dbaccess.hxx"
  33
  34 #ifndef DBAUI_QUERYCONTAINERWINDOW_HXX
  35 #include "querycontainerwindow.hxx"
  36 #endif
  37 #ifndef DBAUI_QUERYDESIGNVIEW_HXX
  38 #include "QueryDesignView.hxx"
  39 #endif
  40 #ifndef _TOOLS_DEBUG_HXX
  41 #include <tools/debug.hxx>
  42 #endif
  43 #ifndef _SV_SVAPP_HXX
  44 #include <vcl/svapp.hxx>
  45 #endif
  46 #ifndef DBAUI_JOINCONTROLLER_HXX
  47 #include "JoinController.hxx"
  48 #endif
  49 #ifndef _TOOLKIT_HELPER_VCLUNOHELPER_HXX_
  50 #include <toolkit/unohlp.hxx>
  51 #endif
  52 #ifndef DBACCESS_SHARED_DBUSTRINGS_HRC
  53 #include "dbustrings.hrc"
  54 #endif
  55 #ifndef _SFXSIDS_HRC
  56 #include <sfx2/sfxsids.hrc>
  57 #endif
  58 #ifndef _SV_FIXED_HXX
  59 #include <vcl/fixed.hxx>
  60 #endif
  61 #ifndef DBAUI_TOOLS_HXX
  62 #include "UITools.hxx"
  63 #endif
  64 #ifndef _COM_SUN_STAR_UTIL_XCLOSEABLE_HPP_
  65 #include <com/sun/star/util/XCloseable.hpp>
  66 #endif
  67 #ifndef _COM_SUN_STAR_BEANS_XPROPERTYSET_HPP_
  68 #include <com/sun/star/beans/XPropertySet.hpp>
  69 #endif
  70
  71 //.........................................................................
  72 namespace dbaui
  73 {
  74 //.........................................................................
  75
  76     using namespace ::com::sun::star::uno;
  77     using namespace ::com::sun::star::lang;
  78     using namespace ::com::sun::star::frame;
  79     using namespace ::com::sun::star::beans;
  80
  81     //=====================================================================
  82     //= OQueryContainerWindow
  83     //=====================================================================
  84     DBG_NAME(OQueryContainerWindow)
  85     OQueryContainerWindow::OQueryContainerWindow(Window* pParent, OQueryController& _rController,const Reference< XMultiServiceFactory >& _rFactory)
  86         :ODataView( pParent, _rController, _rFactory )
  87         ,m_pViewSwitch(NULL)
  88         ,m_pBeamer(NULL)
  89     {
  90         DBG_CTOR(OQueryContainerWindow,NULL);
  91         m_pViewSwitch = new OQueryViewSwitch( this, _rController, _rFactory );
  92
  93         m_pSplitter = new Splitter(this,WB_VSCROLL);
  94         m_pSplitter->Hide();
  95         m_pSplitter->SetSplitHdl( LINK( this, OQueryContainerWindow, SplitHdl ) );
  96         m_pSplitter->SetBackground( Wallpaper( Application::GetSettings().GetStyleSettings().GetDialogColor() ) );
  97     }
  98     // -----------------------------------------------------------------------------
  99     OQueryContainerWindow::~OQueryContainerWindow()
 100     {
 101         DBG_DTOR(OQueryContainerWindow,NULL);
 102         {
 103             ::std::auto_ptr<OQueryViewSwitch> aTemp(m_pViewSwitch);
 104             m_pViewSwitch = NULL;
 105         }
 106         if ( m_pBeamer )
 107             ::dbaui::notifySystemWindow(this,m_pBeamer,::comphelper::mem_fun(&TaskPaneList::RemoveWindow));
 108         m_pBeamer = NULL;
 109         if ( m_xBeamer.is() )
 110         {
 111             Reference< ::com::sun::star::util::XCloseable > xCloseable(m_xBeamer,UNO_QUERY);
 112             m_xBeamer = NULL;
 113             if(xCloseable.is())
 114                 xCloseable->close(sal_False); // false - holds the owner ship of this frame
 115             //  m_xBeamer->setComponent(NULL,NULL);
 116         }
 117         {
 118             ::std::auto_ptr<Window> aTemp(m_pSplitter);
 119             m_pSplitter = NULL;
 120         }
 121     }
 122     // -----------------------------------------------------------------------------
 123     bool OQueryContainerWindow::switchView( ::dbtools::SQLExceptionInfo* _pErrorInfo )
 124     {
 125         return m_pViewSwitch->switchView( _pErrorInfo );
 126     }
 127
 128     // -----------------------------------------------------------------------------
 129     void OQueryContainerWindow::resizeAll( const Rectangle& _rPlayground )
 130     {
 131         Rectangle aPlayground( _rPlayground );
 132
 133         if ( m_pBeamer && m_pBeamer->IsVisible() )
 134         {
 135             // calc pos and size of the splitter
 136             Point aSplitPos             = m_pSplitter->GetPosPixel();
 137             Size aSplitSize             = m_pSplitter->GetOutputSizePixel();
 138             aSplitSize.Width() = aPlayground.GetWidth();
 139
 140             if ( aSplitPos.Y() <= aPlayground.Top() )
 141                 aSplitPos.Y() = aPlayground.Top() + sal_Int32( aPlayground.GetHeight() * 0.2 );
 142
 143             if ( aSplitPos.Y() + aSplitSize.Height() > aPlayground.GetHeight() )
 144                 aSplitPos.Y() = aPlayground.GetHeight() - aSplitSize.Height();
 145
 146             // set pos and size of the splitter
 147             m_pSplitter->SetPosSizePixel( aSplitPos, aSplitSize );
 148             m_pSplitter->SetDragRectPixel(      aPlayground );
 149
 150             // set pos and size of the beamer
 151             Size aBeamerSize( aPlayground.GetWidth(), aSplitPos.Y() );
 152             m_pBeamer->SetPosSizePixel( aPlayground.TopLeft(), aBeamerSize );
 153
 154             // shrink the playground by the size which is occupied by the beamer
 155             aPlayground.Top() = aSplitPos.Y() + aSplitSize.Height();
 156         }
 157
 158         ODataView::resizeAll( aPlayground );
 159     }
 160
 161     // -----------------------------------------------------------------------------
 162     void OQueryContainerWindow::resizeDocumentView( Rectangle& _rPlayground )
 163     {
 164         m_pViewSwitch->SetPosSizePixel( _rPlayground.TopLeft(), Size( _rPlayground.GetWidth(), _rPlayground.GetHeight() ) );
 165
 166         ODataView::resizeDocumentView( _rPlayground );
 167     }
 168
 169     // -----------------------------------------------------------------------------
 170     void OQueryContainerWindow::GetFocus()
 171     {
 172         ODataView::GetFocus();
 173         if(m_pViewSwitch)
 174             m_pViewSwitch->GrabFocus();
 175     }
 176     // -----------------------------------------------------------------------------
 177     IMPL_LINK( OQueryContainerWindow, SplitHdl, void*, /*p*/ )
 178     {
 179         m_pSplitter->SetPosPixel( Point( m_pSplitter->GetPosPixel().X(),m_pSplitter->GetSplitPosPixel() ) );
 180         Resize();
 181
 182         return 0L;
 183     }
 184
 185     // -----------------------------------------------------------------------------
 186     void OQueryContainerWindow::Construct()
 187     {
 188         m_pViewSwitch->Construct();
 189     }
 190
 191     // -----------------------------------------------------------------------------
 192     void OQueryContainerWindow::disposingPreview()
 193     {
 194         if ( m_pBeamer )
 195         {
 196             // here I know that we will be destroyed from the frame
 197             ::dbaui::notifySystemWindow(this,m_pBeamer,::comphelper::mem_fun(&TaskPaneList::RemoveWindow));
 198             m_pBeamer = NULL;
 199             m_xBeamer = NULL;
 200             m_pSplitter->Hide();
 201             Resize();
 202         }
 203     }
 204     // -----------------------------------------------------------------------------
 205     long OQueryContainerWindow::PreNotify( NotifyEvent& rNEvt )
 206     {
 207         BOOL bHandled = FALSE;
 208         switch (rNEvt.GetType())
 209         {
 210             case  EVENT_GETFOCUS:
 211                 if ( m_pViewSwitch )
 212                 {
 213                     OJoinController& rController = m_pViewSwitch->getDesignView()->getController();
 214                     rController.InvalidateFeature(SID_CUT);
 215                     rController.InvalidateFeature(SID_COPY);
 216                     rController.InvalidateFeature(SID_PASTE);
 217                 }
 218         }
 219         return bHandled ? 1L : ODataView::PreNotify(rNEvt);
 220     }
 221     // -----------------------------------------------------------------------------
 222     void OQueryContainerWindow::showPreview(const Reference<XFrame>& _xFrame)
 223     {
 224         if(!m_pBeamer)
 225         {
 226             m_pBeamer = new OBeamer(this);
 227
 228             ::dbaui::notifySystemWindow(this,m_pBeamer,::comphelper::mem_fun(&TaskPaneList::AddWindow));
 229
 230             Reference < XFrame > xBeamerFrame( m_pViewSwitch->getORB()->createInstance(::rtl::OUString::createFromAscii("com.sun.star.frame.Frame")),UNO_QUERY );
 231             m_xBeamer.set( xBeamerFrame );
 232
 233             // notify layout manager to not create internal toolbars
 234             Reference < XPropertySet > xPropSet( xBeamerFrame, UNO_QUERY );
 235             try
 236             {
 237                 const ::rtl::OUString aLayoutManager( RTL_CONSTASCII_USTRINGPARAM( "LayoutManager" ));
 238                 Reference < XPropertySet > xLMPropSet;
 239
 240                 Any a = xPropSet->getPropertyValue( aLayoutManager );
 241                 if ( a >>= xLMPropSet )
 242                 {
 243                     const ::rtl::OUString aAutomaticToolbars( RTL_CONSTASCII_USTRINGPARAM( "AutomaticToolbars" ));
 244                     xLMPropSet->setPropertyValue( aAutomaticToolbars, Any( sal_False ));
 245                 }
 246             }
 247             catch( Exception& )
 248             {
 249             }
 250
 251             OSL_ENSURE(m_xBeamer.is(),"No frame created!");
 252             m_xBeamer->initialize( VCLUnoHelper::GetInterface ( m_pBeamer ) );
 253             m_xBeamer->setName(FRAME_NAME_QUERY_PREVIEW);
 254
 255             // append our frame
 256             Reference < XFramesSupplier > xSup(_xFrame,UNO_QUERY);
 257             Reference < XFrames > xFrames = xSup->getFrames();
 258             xFrames->append( m_xBeamer );
 259
 260             Size aSize = GetOutputSizePixel();
 261             Size aBeamer(aSize.Width(),sal_Int32(aSize.Height()*0.33));
 262
 263             const long  nFrameHeight = LogicToPixel( Size( 0, 3 ), MAP_APPFONT ).Height();
 264             Point aPos(0,aBeamer.Height()+nFrameHeight);
 265
 266             m_pBeamer->SetPosSizePixel(Point(0,0),aBeamer);
 267             m_pBeamer->Show();
 268
 269             m_pSplitter->SetPosSizePixel( Point(0,aBeamer.Height()), Size(aSize.Width(),nFrameHeight) );
 270             // a default pos for the splitter, so that the listbox is about 80 (logical) pixels wide
 271             m_pSplitter->SetSplitPosPixel( aBeamer.Height() );
 272             m_pViewSwitch->SetPosSizePixel(aPos,Size(aBeamer.Width(),aSize.Height() - aBeamer.Height()-nFrameHeight));
 273
 274             m_pSplitter->Show();
 275
 276             Resize();
 277         }
 278     }
 279     // -----------------------------------------------------------------------------
 280
 281
 282 //.........................................................................
 283 }       // namespace dbaui
 284 //.........................................................................
 285
 286