sw/source/ui/table/chartins.cxx

   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 <sfx2/viewfrm.hxx>
  21 #include <vcl/msgbox.hxx>
  22 #include <sfx2/dispatch.hxx>
  23 #include <sfx2/basedlgs.hxx>
  24 #include <IDocumentUndoRedo.hxx>
  25
  26 #include <sfx2/app.hxx>
  27 #include <swtypes.hxx>
  28 #include <swmodule.hxx>
  29 #include <wrtsh.hxx>
  30 #include <docsh.hxx>
  31 #include <view.hxx>
  32 #include <chartins.hxx>
  33 #include <tablemgr.hxx>
  34 #include <frmfmt.hxx>
  35 #include <swtable.hxx>
  36 #include <tblsel.hxx>
  37 #include <unochart.hxx>
  38 #include <autoedit.hxx>
  39 #include <doc.hxx>
  40
  41 #include <edtwin.hxx>
  42
  43 #include <cmdid.h>
  44 #include <anchoredobject.hxx>
  45
  46 #include <comphelper/classids.hxx>
  47
  48 #include <cppuhelper/bootstrap.hxx>
  49 #include <cppuhelper/component_context.hxx>
  50 #include <comphelper/processfactory.hxx>
  51 #include <com/sun/star/chart2/data/XDataProvider.hpp>
  52 #include <com/sun/star/chart2/data/XDataReceiver.hpp>
  53 #include <com/sun/star/chart/ChartDataRowSource.hpp>
  54 #include <com/sun/star/frame/XComponentLoader.hpp>
  55 #include <com/sun/star/lang/XInitialization.hpp>
  56 #include <com/sun/star/ui/dialogs/XExecutableDialog.hpp>
  57 #include <com/sun/star/ui/dialogs/ExecutableDialogResults.hpp>
  58 #include <com/sun/star/util/XNumberFormatsSupplier.hpp>
  59
  60 using namespace ::com::sun::star;
  61 using namespace ::com::sun::star::uno;
  62
  63
  64
  65 Point SwGetChartDialogPos( const Window *pParentWin, const Size& rDialogSize, const Rectangle& rLogicChart )
  66 {
  67     // !! positioning code according to spepc; similar to Calc fuins2.cxx
  68
  69     Point aRet;
  70
  71     OSL_ENSURE( pParentWin, "Window not found" );
  72     if (pParentWin)
  73     {
  74         Rectangle aObjPixel = pParentWin->LogicToPixel( rLogicChart, pParentWin->GetMapMode() );
  75         Rectangle aObjAbs( pParentWin->OutputToAbsoluteScreenPixel( aObjPixel.TopLeft() ),
  76                            pParentWin->OutputToAbsoluteScreenPixel( aObjPixel.BottomRight() ) );
  77
  78         Rectangle aDesktop = pParentWin->GetDesktopRectPixel();
  79         Size aSpace = pParentWin->LogicToPixel( Size( 8, 12 ), MAP_APPFONT );
  80
  81         sal_Bool bLayoutRTL = ::GetActiveView()->GetWrtShell().IsTableRightToLeft();
  82         bool bCenterHor = false;
  83
  84         if ( aDesktop.Bottom() - aObjAbs.Bottom() >= rDialogSize.Height() + aSpace.Height() )
  85         {
  86             // first preference: below the chart
  87             aRet.Y() = aObjAbs.Bottom() + aSpace.Height();
  88             bCenterHor = true;
  89         }
  90         else if ( aObjAbs.Top() - aDesktop.Top() >= rDialogSize.Height() + aSpace.Height() )
  91         {
  92             // second preference: above the chart
  93             aRet.Y() = aObjAbs.Top() - rDialogSize.Height() - aSpace.Height();
  94             bCenterHor = true;
  95         }
  96         else
  97         {
  98             bool bFitLeft = ( aObjAbs.Left() - aDesktop.Left() >= rDialogSize.Width() + aSpace.Width() );
  99             bool bFitRight = ( aDesktop.Right() - aObjAbs.Right() >= rDialogSize.Width() + aSpace.Width() );
 100
 101             if ( bFitLeft || bFitRight )
 102             {
 103                 // if both fit, prefer right in RTL mode, left otherwise
 104                 bool bPutRight = bFitRight && ( bLayoutRTL || !bFitLeft );
 105                 if ( bPutRight )
 106                     aRet.X() = aObjAbs.Right() + aSpace.Width();
 107                 else
 108                     aRet.X() = aObjAbs.Left() - rDialogSize.Width() - aSpace.Width();
 109
 110                 // center vertically
 111                 aRet.Y() = aObjAbs.Top() + ( aObjAbs.GetHeight() - rDialogSize.Height() ) / 2;
 112             }
 113             else
 114             {
 115                 // doesn't fit on any edge - put at the bottom of the screen
 116                 aRet.Y() = aDesktop.Bottom() - rDialogSize.Height();
 117                 bCenterHor = true;
 118             }
 119         }
 120         if ( bCenterHor )
 121             aRet.X() = aObjAbs.Left() + ( aObjAbs.GetWidth() - rDialogSize.Width() ) / 2;
 122
 123         // limit to screen (centering might lead to invalid positions)
 124         if ( aRet.X() + rDialogSize.Width() - 1 > aDesktop.Right() )
 125             aRet.X() = aDesktop.Right() - rDialogSize.Width() + 1;
 126         if ( aRet.X() < aDesktop.Left() )
 127             aRet.X() = aDesktop.Left();
 128         if ( aRet.Y() + rDialogSize.Height() - 1 > aDesktop.Bottom() )
 129             aRet.Y() = aDesktop.Bottom() - rDialogSize.Height() + 1;
 130         if ( aRet.Y() < aDesktop.Top() )
 131             aRet.Y() = aDesktop.Top();
 132     }
 133
 134     return aRet;
 135 }
 136
 137 void SwInsertChart(Window* pParent, SfxBindings* pBindings )
 138 {
 139     (void) pParent;
 140     (void) pBindings;
 141     SwView *pView = ::GetActiveView();
 142
 143     // get range string of marked data
 144     SwWrtShell &rWrtShell = pView->GetWrtShell();
 145     uno::Reference< chart2::data::XDataProvider > xDataProvider;
 146     uno::Reference< frame::XModel > xChartModel;
 147     OUString aRangeString;
 148
 149     if( rWrtShell.IsCrsrInTbl())
 150     {
 151         if (!rWrtShell.IsTableMode())
 152         {
 153             // select whole table
 154             rWrtShell.GetView().GetViewFrame()->GetDispatcher()->
 155                 Execute(FN_TABLE_SELECT_ALL, SFX_CALLMODE_SYNCHRON);
 156         }
 157         if( ! rWrtShell.IsTblComplexForChart())
 158         {
 159             SwFrmFmt* pTblFmt = rWrtShell.GetTableFmt();
 160             String aCurrentTblName = pTblFmt->GetName();
 161             aRangeString = aCurrentTblName;
 162             aRangeString += OUString::valueOf( sal_Unicode('.') );
 163             aRangeString += rWrtShell.GetBoxNms();
 164
 165             // get table data provider
 166             xDataProvider.set( pView->GetDocShell()->getIDocumentChartDataProviderAccess()->GetChartDataProvider( true ) );
 167         }
 168     }
 169
 170     SwFlyFrmFmt *pFlyFrmFmt = 0;
 171     xChartModel.set( SwTableFUNC( &rWrtShell, sal_False ).InsertChart( xDataProvider, (sal_True == xDataProvider.is()), aRangeString, &pFlyFrmFmt ));
 172
 173     //open wizard
 174     //@todo get context from writer if that has one
 175     uno::Reference< uno::XComponentContext > xContext(
 176         ::cppu::defaultBootstrap_InitialComponentContext() );
 177     if( xContext.is() && xChartModel.is() && xDataProvider.is())
 178     {
 179         uno::Reference< lang::XMultiComponentFactory > xMCF( xContext->getServiceManager() );
 180         if(xMCF.is())
 181         {
 182             uno::Reference< ui::dialogs::XExecutableDialog > xDialog(
 183                 xMCF->createInstanceWithContext(
 184                     OUString("com.sun.star.comp.chart2.WizardDialog")
 185                     , xContext), uno::UNO_QUERY);
 186             uno::Reference< lang::XInitialization > xInit( xDialog, uno::UNO_QUERY );
 187             if( xInit.is() )
 188             {
 189                 uno::Reference< awt::XWindow > xDialogParentWindow(0);
 190                 //  initialize dialog
 191                 uno::Sequence<uno::Any> aSeq(2);
 192                 uno::Any* pArray = aSeq.getArray();
 193                 beans::PropertyValue aParam1;
 194                 aParam1.Name = OUString("ParentWindow");
 195                 aParam1.Value <<= uno::makeAny(xDialogParentWindow);
 196                 beans::PropertyValue aParam2;
 197                 aParam2.Name = OUString("ChartModel");
 198                 aParam2.Value <<= uno::makeAny(xChartModel);
 199                 pArray[0] <<= uno::makeAny(aParam1);
 200                 pArray[1] <<= uno::makeAny(aParam2);
 201                 xInit->initialize( aSeq );
 202
 203                 // try to set the dialog's position so it doesn't hide the chart
 204                 uno::Reference < beans::XPropertySet > xDialogProps( xDialog, uno::UNO_QUERY );
 205                 if ( xDialogProps.is() )
 206                 {
 207                     try
 208                     {
 209                         //get dialog size:
 210                         awt::Size aDialogAWTSize;
 211                         if( xDialogProps->getPropertyValue( OUString("Size") )
 212                             >>= aDialogAWTSize )
 213                         {
 214                             Size aDialogSize( aDialogAWTSize.Width, aDialogAWTSize.Height );
 215                             if ( aDialogSize.Width() > 0 && aDialogSize.Height() > 0 )
 216                             {
 217                                 //calculate and set new position
 218                                 SwRect aSwRect;
 219                                 if (pFlyFrmFmt)
 220                                     aSwRect = pFlyFrmFmt->GetAnchoredObj()->GetObjRectWithSpaces();
 221                                 Rectangle aRect( aSwRect.SVRect() );
 222                                 Point aDialogPos = SwGetChartDialogPos( &rWrtShell.GetView().GetEditWin(), aDialogSize, aRect );
 223                                 xDialogProps->setPropertyValue( OUString("Position"),
 224                                     uno::makeAny( awt::Point(aDialogPos.getX(),aDialogPos.getY()) ) );
 225                             }
 226                         }
 227                     }
 228                     catch (const uno::Exception&)
 229                     {
 230                         OSL_FAIL("Chart wizard couldn't be positioned automatically\n" );
 231                     }
 232                 }
 233
 234                 sal_Int16 nDialogRet = xDialog->execute();
 235                 if( nDialogRet == ui::dialogs::ExecutableDialogResults::CANCEL )
 236                 {
 237                     rWrtShell.Undo();
 238                     rWrtShell.GetIDocumentUndoRedo().ClearRedo();
 239                 }
 240                 else
 241                 {
 242                     OSL_ENSURE( nDialogRet == ui::dialogs::ExecutableDialogResults::OK,
 243                         "dialog execution failed" );
 244                 }
 245             }
 246             uno::Reference< lang::XComponent > xComponent( xDialog, uno::UNO_QUERY );
 247             if( xComponent.is())
 248                 xComponent->dispose();
 249         }
 250     }
 251 }
 252
 253
 254 void AutoEdit::KeyInput( const KeyEvent& rEvt )
 255 {
 256     sal_uInt16 nCode = rEvt.GetKeyCode().GetCode();
 257     if( nCode != KEY_SPACE )
 258         Edit::KeyInput( rEvt );
 259 }
 260
 261
 262
 263
 264 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */