Line data    Source code

       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             : #include <dbaccess/dataview.hxx>
      21             : #include <toolkit/helper/vclunohelper.hxx>
      22             : #include <comphelper/types.hxx>
      23             : #include <comphelper/namedvaluecollection.hxx>
      24             : #include <sfx2/app.hxx>
      25             : #include <sfx2/imgmgr.hxx>
      26             : #include <dbaccess/IController.hxx>
      27             : #include "UITools.hxx"
      28             : #include <sfx2/sfx.hrc>
      29             : #include <svtools/imgdef.hxx>
      30             : #include <tools/diagnose_ex.h>
      31             : #include <vcl/settings.hxx>
      32             : 
      33             : namespace dbaui
      34             : {
      35             :     using namespace ::com::sun::star::uno;
      36             :     using namespace ::com::sun::star::beans;
      37             :     using namespace ::com::sun::star::util;
      38             :     using namespace ::com::sun::star::lang;
      39             :     using namespace ::com::sun::star::frame;
      40             : 
      41           8 :     ODataView::ODataView(   vcl::Window* pParent,
      42             :                             IController& _rController,
      43             :                             const Reference< XComponentContext >& _rxContext,
      44             :                             WinBits nStyle)
      45             :         :Window(pParent,nStyle)
      46             :         ,m_xContext(_rxContext)
      47             :         ,m_xController( &_rController )
      48           8 :         ,m_aSeparator( VclPtr<FixedLine>::Create(this) )
      49             :     {
      50           8 :         m_pAccel.reset(::svt::AcceleratorExecute::createAcceleratorHelper());
      51           8 :         m_aSeparator->Show();
      52           8 :     }
      53             : 
      54          16 :     void ODataView::Construct()
      55             :     {
      56          16 :     }
      57             : 
      58          12 :     ODataView::~ODataView()
      59             :     {
      60           6 :         disposeOnce();
      61           6 :     }
      62             : 
      63           6 :     void ODataView::dispose()
      64             :     {
      65           6 :         m_xController.clear();
      66           6 :         m_aSeparator.disposeAndClear();
      67           6 :         m_pAccel.reset();
      68           6 :         vcl::Window::dispose();
      69           6 :     }
      70             : 
      71           0 :     void ODataView::resizeDocumentView( Rectangle& /*_rPlayground*/ )
      72             :     {
      73           0 :     }
      74             : 
      75          12 :     void ODataView::Paint(vcl::RenderContext& rRenderContext, const Rectangle& _rRect)
      76             :     {
      77             :         // draw the background
      78             :         {
      79          12 :             rRenderContext.Push(PushFlags::LINECOLOR | PushFlags::FILLCOLOR);
      80          12 :             rRenderContext.SetLineColor(COL_TRANSPARENT);
      81          12 :             rRenderContext.SetFillColor(GetSettings().GetStyleSettings().GetFaceColor());
      82          12 :             rRenderContext.DrawRect(_rRect);
      83          12 :             rRenderContext.Pop();
      84             :         }
      85             : 
      86             :         // let the base class do anything it needs
      87          12 :         Window::Paint(rRenderContext, _rRect);
      88          12 :     }
      89             : 
      90          31 :     void ODataView::resizeAll( const Rectangle& _rPlayground )
      91             :     {
      92          31 :         Rectangle aPlayground( _rPlayground );
      93             : 
      94             :         // position the separator
      95          31 :         const Size aSeparatorSize = Size( aPlayground.GetWidth(), 2 );
      96          31 :         m_aSeparator->SetPosSizePixel( aPlayground.TopLeft(), aSeparatorSize );
      97          31 :         aPlayground.Top() += aSeparatorSize.Height() + 1;
      98             : 
      99             :         // position the controls of the document's view
     100          31 :         resizeDocumentView( aPlayground );
     101          31 :     }
     102             : 
     103          31 :     void ODataView::Resize()
     104             :     {
     105          31 :         Window::Resize();
     106          31 :         resizeAll( Rectangle( Point( 0, 0), GetSizePixel() ) );
     107          31 :     }
     108          98 :     bool ODataView::PreNotify( NotifyEvent& _rNEvt )
     109             :     {
     110          98 :         bool bHandled = false;
     111          98 :         switch ( _rNEvt.GetType() )
     112             :         {
     113             :             case MouseNotifyEvent::KEYINPUT:
     114             :             {
     115           0 :                 const KeyEvent* pKeyEvent = _rNEvt.GetKeyEvent();
     116           0 :                 const vcl::KeyCode& aKeyCode = pKeyEvent->GetKeyCode();
     117           0 :                 if ( m_pAccel.get() && m_pAccel->execute( aKeyCode ) )
     118             :                     // the accelerator consumed the event
     119           0 :                     return true;
     120             :             }
     121             :             // NO break
     122             :             case MouseNotifyEvent::KEYUP:
     123             :             case MouseNotifyEvent::MOUSEBUTTONDOWN:
     124             :             case MouseNotifyEvent::MOUSEBUTTONUP:
     125           0 :                 bHandled = m_xController->interceptUserInput( _rNEvt );
     126           0 :                 break;
     127             :             default:
     128          98 :                 break;
     129             :         }
     130          98 :         return bHandled || Window::PreNotify( _rNEvt );
     131             :     }
     132          15 :     void ODataView::StateChanged( StateChangedType nType )
     133             :     {
     134          15 :         Window::StateChanged( nType );
     135             : 
     136          15 :         if ( nType == StateChangedType::ControlBackground )
     137             :         {
     138             :             // Check if we need to get new images for normal/high contrast mode
     139           0 :             m_xController->notifyHiContrastChanged();
     140             :         }
     141             : 
     142          15 :         if ( nType == StateChangedType::InitShow )
     143             :         {
     144             :             // now that there's a view which is finally visible, remove the "Hidden" value from the
     145             :             // model's arguments.
     146             :             try
     147             :             {
     148           7 :                 Reference< XController > xController( m_xController->getXController(), UNO_SET_THROW );
     149          14 :                 Reference< XModel > xModel( xController->getModel(), UNO_QUERY );
     150           7 :                 if ( xModel.is() )
     151             :                 {
     152           0 :                     ::comphelper::NamedValueCollection aArgs( xModel->getArgs() );
     153           0 :                     aArgs.remove( "Hidden" );
     154           0 :                     xModel->attachResource( xModel->getURL(), aArgs.getPropertyValues() );
     155           7 :                 }
     156             :             }
     157           0 :             catch( const Exception& )
     158             :             {
     159             :                 DBG_UNHANDLED_EXCEPTION();
     160             :             }
     161             :         }
     162          15 :     }
     163           0 :     void ODataView::DataChanged( const DataChangedEvent& rDCEvt )
     164             :     {
     165           0 :         Window::DataChanged( rDCEvt );
     166             : 
     167           0 :         if ( (rDCEvt.GetType() == DataChangedEventType::FONTS) ||
     168           0 :             (rDCEvt.GetType() == DataChangedEventType::DISPLAY) ||
     169           0 :             (rDCEvt.GetType() == DataChangedEventType::FONTSUBSTITUTION) ||
     170           0 :             ((rDCEvt.GetType() == DataChangedEventType::SETTINGS) &&
     171           0 :             (rDCEvt.GetFlags() & AllSettingsFlags::STYLE)) )
     172             :         {
     173             :             // Check if we need to get new images for normal/high contrast mode
     174           0 :             m_xController->notifyHiContrastChanged();
     175             :         }
     176           0 :     }
     177          13 :     void ODataView::attachFrame(const Reference< XFrame >& _xFrame)
     178             :     {
     179          13 :         m_pAccel->init(m_xContext, _xFrame);
     180          13 :     }
     181          36 : }
     182             : 
     183             : // namespace dbaui
     184             : 
     185             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */